Dillard's Inc NYSE:DDS Historical Prices

Below are the 8000 trading days of historical prices for DDS.

#	Exchange	Symbol	Date	Open	High	Low	Close
8000	NYSE	DDS	Fri, Mar 1, 2024	416.68	417.04	408.74	411.54
7999	NYSE	DDS	Thu, Feb 29, 2024	421.73	422.89	403.49	414.73
7998	NYSE	DDS	Wed, Feb 28, 2024	429.13	432.10	417.11	417.41
7997	NYSE	DDS	Tue, Feb 27, 2024	442.00	447.35	433.48	435.73
7996	NYSE	DDS	Mon, Feb 26, 2024	431.25	437.01	426.34	433.63
7995	NYSE	DDS	Fri, Feb 23, 2024	425.79	433.60	425.79	430.33
7994	NYSE	DDS	Thu, Feb 22, 2024	422.95	434.50	422.74	429.37
7993	NYSE	DDS	Wed, Feb 21, 2024	430.22	434.42	420.33	421.44
7992	NYSE	DDS	Tue, Feb 20, 2024	415.98	427.66	415.98	425.48
7991	NYSE	DDS	Fri, Feb 16, 2024	419.75	426.25	419.25	423.11
7990	NYSE	DDS	Thu, Feb 15, 2024	405.96	424.83	405.96	423.64
7989	NYSE	DDS	Wed, Feb 14, 2024	407.16	407.78	397.36	402.19
7988	NYSE	DDS	Tue, Feb 13, 2024	409.30	412.38	403.00	404.93
7987	NYSE	DDS	Mon, Feb 12, 2024	409.94	429.15	409.94	424.89
7986	NYSE	DDS	Fri, Feb 9, 2024	396.58	410.15	392.60	409.86
7985	NYSE	DDS	Thu, Feb 8, 2024	383.49	395.41	382.22	395.12
7984	NYSE	DDS	Wed, Feb 7, 2024	381.19	383.95	376.36	381.80
7983	NYSE	DDS	Tue, Feb 6, 2024	383.58	388.37	380.31	383.36
7982	NYSE	DDS	Mon, Feb 5, 2024	383.93	387.17	377.00	382.14
7981	NYSE	DDS	Fri, Feb 2, 2024	388.71	397.20	385.35	391.56
7980	NYSE	DDS	Thu, Feb 1, 2024	388.81	395.37	382.31	393.28
7979	NYSE	DDS	Wed, Jan 31, 2024	394.94	397.66	384.60	387.27
7978	NYSE	DDS	Tue, Jan 30, 2024	396.86	399.31	395.41	397.77
7977	NYSE	DDS	Mon, Jan 29, 2024	401.89	403.17	393.62	400.25
7976	NYSE	DDS	Fri, Jan 26, 2024	400.58	404.67	399.56	403.29
7975	NYSE	DDS	Thu, Jan 25, 2024	398.15	402.44	396.44	398.63
7974	NYSE	DDS	Wed, Jan 24, 2024	393.24	394.74	388.00	391.97
7973	NYSE	DDS	Tue, Jan 23, 2024	399.43	402.08	387.70	388.85
7972	NYSE	DDS	Mon, Jan 22, 2024	381.68	396.49	379.94	395.69
7971	NYSE	DDS	Fri, Jan 19, 2024	383.24	383.24	373.70	380.51
7970	NYSE	DDS	Thu, Jan 18, 2024	383.33	383.52	376.06	383.00
7969	NYSE	DDS	Wed, Jan 17, 2024	379.91	384.74	375.00	384.06
7968	NYSE	DDS	Tue, Jan 16, 2024	383.71	387.68	377.99	383.18
7967	NYSE	DDS	Fri, Jan 12, 2024	391.34	392.13	382.39	385.44
7966	NYSE	DDS	Thu, Jan 11, 2024	395.64	397.00	380.01	387.03
7965	NYSE	DDS	Wed, Jan 10, 2024	397.90	401.03	391.70	395.64
7964	NYSE	DDS	Tue, Jan 9, 2024	400.44	400.68	391.99	398.00
7963	NYSE	DDS	Mon, Jan 8, 2024	376.21	402.22	376.21	402.00
7962	NYSE	DDS	Fri, Jan 5, 2024	370.17	383.46	370.01	372.74
7961	NYSE	DDS	Thu, Jan 4, 2024	381.44	381.44	371.71	372.37
7960	NYSE	DDS	Wed, Jan 3, 2024	400.73	400.73	380.84	381.44
7959	NYSE	DDS	Tue, Jan 2, 2024	401.02	407.31	392.35	405.60
7958	NYSE	DDS	Fri, Dec 29, 2023	406.10	409.14	402.94	403.65
7957	NYSE	DDS	Thu, Dec 28, 2023	406.32	410.53	405.18	407.80
7956	NYSE	DDS	Wed, Dec 27, 2023	404.79	409.02	403.26	406.42
7955	NYSE	DDS	Tue, Dec 26, 2023	397.97	404.67	396.34	402.42
7954	NYSE	DDS	Fri, Dec 22, 2023	391.29	398.10	389.12	394.57
7953	NYSE	DDS	Thu, Dec 21, 2023	392.26	396.75	388.61	393.78
7952	NYSE	DDS	Wed, Dec 20, 2023	393.55	402.80	387.61	388.49
7951	NYSE	DDS	Tue, Dec 19, 2023	393.00	402.19	393.00	394.63
7950	NYSE	DDS	Mon, Dec 18, 2023	395.23	399.98	382.49	388.87
7949	NYSE	DDS	Fri, Dec 15, 2023	389.86	406.46	384.43	396.56
7948	NYSE	DDS	Thu, Dec 14, 2023	371.57	388.24	366.69	387.80
7947	NYSE	DDS	Wed, Dec 13, 2023	377.80	387.63	370.26	367.04
7946	NYSE	DDS	Tue, Dec 12, 2023	381.28	382.99	369.27	377.09
7945	NYSE	DDS	Mon, Dec 11, 2023	372.76	382.96	369.55	380.65
7944	NYSE	DDS	Fri, Dec 8, 2023	362.02	374.67	362.02	364.83
7943	NYSE	DDS	Thu, Dec 7, 2023	360.88	366.65	359.58	363.15
7942	NYSE	DDS	Wed, Dec 6, 2023	360.76	368.50	358.79	360.58
7941	NYSE	DDS	Tue, Dec 5, 2023	365.83	374.98	356.63	358.22
7940	NYSE	DDS	Mon, Dec 4, 2023	362.52	368.67	360.72	368.13
7939	NYSE	DDS	Fri, Dec 1, 2023	346.08	365.78	344.01	362.51
7938	NYSE	DDS	Thu, Nov 30, 2023	352.37	355.59	346.01	347.09
7937	NYSE	DDS	Wed, Nov 29, 2023	347.17	357.58	346.07	350.55
7936	NYSE	DDS	Tue, Nov 28, 2023	341.30	348.19	340.07	343.36
7935	NYSE	DDS	Mon, Nov 27, 2023	344.05	348.69	339.31	340.73
7934	NYSE	DDS	Fri, Nov 24, 2023	342.30	349.48	342.30	348.57
7933	NYSE	DDS	Wed, Nov 22, 2023	344.03	347.99	338.14	339.98
7932	NYSE	DDS	Tue, Nov 21, 2023	340.12	347.96	337.01	342.55
7931	NYSE	DDS	Mon, Nov 20, 2023	337.23	345.37	335.11	343.70
7930	NYSE	DDS	Fri, Nov 17, 2023	327.50	339.83	326.55	338.78
7929	NYSE	DDS	Thu, Nov 16, 2023	326.21	328.54	314.57	314.71
7928	NYSE	DDS	Wed, Nov 15, 2023	318.22	332.41	317.56	330.27
7927	NYSE	DDS	Tue, Nov 14, 2023	309.87	323.33	309.87	314.98
7926	NYSE	DDS	Mon, Nov 13, 2023	292.92	302.00	288.69	298.59
7925	NYSE	DDS	Fri, Nov 10, 2023	292.50	297.16	286.39	292.38
7924	NYSE	DDS	Thu, Nov 9, 2023	305.01	309.44	291.81	291.86
7923	NYSE	DDS	Wed, Nov 8, 2023	313.25	315.21	306.93	308.44
7922	NYSE	DDS	Tue, Nov 7, 2023	322.72	324.17	312.50	312.70
7921	NYSE	DDS	Mon, Nov 6, 2023	332.46	335.04	323.46	324.84
7920	NYSE	DDS	Fri, Nov 3, 2023	328.44	340.04	325.79	333.80
7919	NYSE	DDS	Thu, Nov 2, 2023	314.91	325.11	314.49	324.97
7918	NYSE	DDS	Wed, Nov 1, 2023	310.08	313.47	305.08	310.25
7917	NYSE	DDS	Tue, Oct 31, 2023	310.02	313.09	307.01	310.45
7916	NYSE	DDS	Mon, Oct 30, 2023	312.15	315.44	309.91	311.08
7915	NYSE	DDS	Fri, Oct 27, 2023	314.20	317.34	307.57	308.54
7914	NYSE	DDS	Thu, Oct 26, 2023	312.52	317.75	308.28	314.15
7913	NYSE	DDS	Wed, Oct 25, 2023	311.30	315.10	307.05	313.85
7912	NYSE	DDS	Tue, Oct 24, 2023	312.26	318.46	305.77	310.33
7911	NYSE	DDS	Mon, Oct 23, 2023	313.60	316.35	309.75	310.31
7910	NYSE	DDS	Fri, Oct 20, 2023	315.95	316.55	310.83	313.95
7909	NYSE	DDS	Thu, Oct 19, 2023	318.93	319.92	310.30	314.39
7908	NYSE	DDS	Wed, Oct 18, 2023	315.74	322.76	313.95	319.03
7907	NYSE	DDS	Tue, Oct 17, 2023	305.47	319.39	305.47	317.73
7906	NYSE	DDS	Mon, Oct 16, 2023	306.61	309.50	303.80	307.00
7905	NYSE	DDS	Fri, Oct 13, 2023	297.25	303.84	295.14	303.17
7904	NYSE	DDS	Thu, Oct 12, 2023	307.22	308.50	295.44	297.40
7903	NYSE	DDS	Wed, Oct 11, 2023	309.98	314.42	306.68	307.34
7902	NYSE	DDS	Tue, Oct 10, 2023	307.02	312.35	306.99	309.73
7901	NYSE	DDS	Mon, Oct 9, 2023	299.04	307.52	297.39	304.03
7900	NYSE	DDS	Fri, Oct 6, 2023	301.59	305.94	296.50	301.01
7899	NYSE	DDS	Thu, Oct 5, 2023	310.00	311.27	301.41	302.16
7898	NYSE	DDS	Wed, Oct 4, 2023	312.61	317.43	310.48	310.56
7897	NYSE	DDS	Tue, Oct 3, 2023	324.43	328.79	313.96	314.51
7896	NYSE	DDS	Mon, Oct 2, 2023	329.65	333.42	322.58	325.92
7895	NYSE	DDS	Fri, Sep 29, 2023	330.56	336.42	328.77	330.81
7894	NYSE	DDS	Thu, Sep 28, 2023	314.17	329.61	314.17	328.18
7893	NYSE	DDS	Wed, Sep 27, 2023	314.54	323.67	312.84	314.84
7892	NYSE	DDS	Tue, Sep 26, 2023	316.49	321.07	312.28	312.93
7891	NYSE	DDS	Mon, Sep 25, 2023	312.50	320.40	312.50	318.20
7890	NYSE	DDS	Fri, Sep 22, 2023	312.50	316.46	310.27	313.97
7889	NYSE	DDS	Thu, Sep 21, 2023	307.17	312.83	307.17	310.77
7888	NYSE	DDS	Wed, Sep 20, 2023	313.48	316.54	309.31	309.90
7887	NYSE	DDS	Tue, Sep 19, 2023	307.88	313.53	307.28	312.44
7886	NYSE	DDS	Mon, Sep 18, 2023	317.29	323.61	306.69	308.89
7885	NYSE	DDS	Fri, Sep 15, 2023	322.03	323.02	317.95	318.39
7884	NYSE	DDS	Thu, Sep 14, 2023	319.44	325.59	316.96	323.89
7883	NYSE	DDS	Wed, Sep 13, 2023	320.61	320.61	314.69	318.02
7882	NYSE	DDS	Tue, Sep 12, 2023	318.79	324.61	317.32	320.61
7881	NYSE	DDS	Mon, Sep 11, 2023	322.26	322.26	315.00	318.68
7880	NYSE	DDS	Fri, Sep 8, 2023	321.70	324.97	316.51	318.98
7879	NYSE	DDS	Thu, Sep 7, 2023	330.21	331.12	321.43	322.96
7878	NYSE	DDS	Wed, Sep 6, 2023	339.63	342.73	329.33	331.96
7877	NYSE	DDS	Tue, Sep 5, 2023	347.85	347.85	337.13	338.72
7876	NYSE	DDS	Fri, Sep 1, 2023	349.77	353.67	341.54	350.52
7875	NYSE	DDS	Thu, Aug 31, 2023	348.24	353.72	343.31	345.12
7874	NYSE	DDS	Wed, Aug 30, 2023	342.98	351.41	340.60	349.48
7873	NYSE	DDS	Tue, Aug 29, 2023	342.56	354.35	342.10	345.32
7872	NYSE	DDS	Mon, Aug 28, 2023	342.14	346.89	339.85	342.56
7871	NYSE	DDS	Fri, Aug 25, 2023	339.79	345.75	334.78	340.60
7870	NYSE	DDS	Thu, Aug 24, 2023	346.89	351.02	336.86	337.62
7869	NYSE	DDS	Wed, Aug 23, 2023	332.75	343.85	325.72	343.46
7868	NYSE	DDS	Tue, Aug 22, 2023	330.66	332.60	321.88	330.95
7867	NYSE	DDS	Mon, Aug 21, 2023	340.00	344.51	333.23	336.31
7866	NYSE	DDS	Fri, Aug 18, 2023	330.63	343.12	330.63	339.91
7865	NYSE	DDS	Thu, Aug 17, 2023	348.64	348.64	331.21	333.96
7864	NYSE	DDS	Wed, Aug 16, 2023	352.16	357.85	346.53	346.89
7863	NYSE	DDS	Tue, Aug 15, 2023	355.90	358.20	349.50	352.26
7862	NYSE	DDS	Mon, Aug 14, 2023	362.74	365.83	355.14	360.00
7861	NYSE	DDS	Fri, Aug 11, 2023	371.03	371.31	357.94	364.00
7860	NYSE	DDS	Thu, Aug 10, 2023	343.00	382.91	340.00	369.78
7859	NYSE	DDS	Wed, Aug 9, 2023	337.00	339.29	332.85	336.15
7858	NYSE	DDS	Tue, Aug 8, 2023	328.12	338.48	325.82	336.50
7857	NYSE	DDS	Mon, Aug 7, 2023	335.40	336.69	328.74	333.48
7856	NYSE	DDS	Fri, Aug 4, 2023	341.19	344.00	328.69	332.48
7855	NYSE	DDS	Thu, Aug 3, 2023	341.80	342.75	330.96	338.04
7854	NYSE	DDS	Wed, Aug 2, 2023	340.40	347.41	340.38	341.66
7853	NYSE	DDS	Tue, Aug 1, 2023	339.01	347.87	337.44	345.85
7852	NYSE	DDS	Mon, Jul 31, 2023	333.82	347.50	332.84	343.04
7851	NYSE	DDS	Fri, Jul 28, 2023	322.79	334.41	322.43	331.08
7850	NYSE	DDS	Thu, Jul 27, 2023	325.57	327.22	317.98	318.19
7849	NYSE	DDS	Wed, Jul 26, 2023	317.35	327.61	313.43	323.76
7848	NYSE	DDS	Tue, Jul 25, 2023	316.97	316.97	309.15	314.46
7847	NYSE	DDS	Mon, Jul 24, 2023	305.51	315.85	305.51	315.85
7846	NYSE	DDS	Fri, Jul 21, 2023	316.76	316.76	305.49	305.49
7845	NYSE	DDS	Thu, Jul 20, 2023	324.20	324.20	310.77	314.03
7844	NYSE	DDS	Wed, Jul 19, 2023	326.93	327.22	321.19	321.68
7843	NYSE	DDS	Tue, Jul 18, 2023	322.68	329.20	319.73	322.54
7842	NYSE	DDS	Mon, Jul 17, 2023	312.55	327.29	312.55	324.41
7841	NYSE	DDS	Fri, Jul 14, 2023	318.83	319.75	309.93	316.84
7840	NYSE	DDS	Thu, Jul 13, 2023	324.65	328.00	318.90	319.17
7839	NYSE	DDS	Wed, Jul 12, 2023	342.89	345.17	323.10	323.47
7838	NYSE	DDS	Tue, Jul 11, 2023	333.58	349.86	333.58	340.03
7837	NYSE	DDS	Mon, Jul 10, 2023	324.45	335.15	324.05	333.58
7836	NYSE	DDS	Fri, Jul 7, 2023	330.79	335.35	324.09	324.09
7835	NYSE	DDS	Thu, Jul 6, 2023	325.18	331.59	324.74	329.55
7834	NYSE	DDS	Wed, Jul 5, 2023	330.30	332.36	322.33	329.69
7833	NYSE	DDS	Mon, Jul 3, 2023	326.21	333.17	325.00	331.25
7832	NYSE	DDS	Fri, Jun 30, 2023	332.94	332.94	323.98	326.28
7831	NYSE	DDS	Thu, Jun 29, 2023	323.40	332.59	320.90	331.30
7830	NYSE	DDS	Wed, Jun 28, 2023	331.71	335.00	322.73	323.88
7829	NYSE	DDS	Tue, Jun 27, 2023	317.46	334.46	316.25	331.68
7828	NYSE	DDS	Mon, Jun 26, 2023	322.08	328.91	317.80	318.57
7827	NYSE	DDS	Fri, Jun 23, 2023	319.62	328.53	317.19	321.68
7826	NYSE	DDS	Thu, Jun 22, 2023	323.92	326.34	320.65	322.15
7825	NYSE	DDS	Wed, Jun 21, 2023	327.86	331.58	323.49	325.29
7824	NYSE	DDS	Tue, Jun 20, 2023	332.80	335.14	327.72	328.84
7823	NYSE	DDS	Fri, Jun 16, 2023	348.11	348.11	331.01	332.85
7822	NYSE	DDS	Thu, Jun 15, 2023	337.69	345.83	334.31	345.50
7821	NYSE	DDS	Wed, Jun 14, 2023	350.28	352.87	336.21	337.15
7820	NYSE	DDS	Tue, Jun 13, 2023	345.00	350.30	343.05	347.76
7819	NYSE	DDS	Mon, Jun 12, 2023	343.92	344.28	336.87	341.76
7818	NYSE	DDS	Fri, Jun 9, 2023	339.88	344.93	336.62	343.36
7817	NYSE	DDS	Thu, Jun 8, 2023	332.19	341.11	327.95	338.24
7816	NYSE	DDS	Wed, Jun 7, 2023	321.88	334.69	321.88	332.52
7815	NYSE	DDS	Tue, Jun 6, 2023	301.02	321.44	300.83	320.58
7814	NYSE	DDS	Mon, Jun 5, 2023	312.87	309.64	299.41	311.70
7813	NYSE	DDS	Fri, Jun 2, 2023	295.00	312.53	295.00	311.70
7812	NYSE	DDS	Thu, Jun 1, 2023	273.37	292.15	272.58	288.86
7811	NYSE	DDS	Wed, May 31, 2023	282.51	284.01	274.45	275.31
7810	NYSE	DDS	Tue, May 30, 2023	286.68	287.32	280.00	283.21
7809	NYSE	DDS	Fri, May 26, 2023	284.46	290.86	283.10	287.57
7808	NYSE	DDS	Thu, May 25, 2023	287.44	288.46	278.79	284.33
7807	NYSE	DDS	Wed, May 24, 2023	289.00	295.21	285.30	288.41
7806	NYSE	DDS	Tue, May 23, 2023	287.05	293.02	281.56	281.69
7805	NYSE	DDS	Mon, May 22, 2023	285.08	299.71	284.42	288.72
7804	NYSE	DDS	Fri, May 19, 2023	291.60	293.53	275.47	278.00
7803	NYSE	DDS	Thu, May 18, 2023	296.25	297.54	287.45	292.93
7802	NYSE	DDS	Wed, May 17, 2023	282.92	296.16	282.92	294.81
7801	NYSE	DDS	Tue, May 16, 2023	288.51	290.45	278.62	279.59
7800	NYSE	DDS	Mon, May 15, 2023	285.60	292.20	284.34	291.29
7799	NYSE	DDS	Fri, May 12, 2023	281.39	287.72	281.39	283.73
7798	NYSE	DDS	Thu, May 11, 2023	279.50	293.85	274.71	283.18
7797	NYSE	DDS	Wed, May 10, 2023	290.41	292.30	279.41	282.51
7796	NYSE	DDS	Tue, May 9, 2023	285.37	289.47	282.23	288.10
7795	NYSE	DDS	Mon, May 8, 2023	297.80	299.28	287.38	290.68
7794	NYSE	DDS	Fri, May 5, 2023	286.84	297.62	286.84	297.03
7793	NYSE	DDS	Thu, May 4, 2023	286.09	287.01	280.74	283.96
7792	NYSE	DDS	Wed, May 3, 2023	296.16	297.49	288.02	288.08
7791	NYSE	DDS	Tue, May 2, 2023	291.88	295.79	287.25	294.07
7790	NYSE	DDS	Mon, May 1, 2023	295.75	300.50	293.72	293.89
7789	NYSE	DDS	Fri, Apr 28, 2023	296.01	302.44	296.00	298.39
7788	NYSE	DDS	Thu, Apr 27, 2023	299.61	302.04	294.69	297.66
7787	NYSE	DDS	Wed, Apr 26, 2023	297.52	301.23	295.43	298.17
7786	NYSE	DDS	Tue, Apr 25, 2023	309.09	309.60	297.64	297.64
7785	NYSE	DDS	Mon, Apr 24, 2023	313.10	313.38	309.61	312.06
7784	NYSE	DDS	Fri, Apr 21, 2023	316.20	316.20	311.25	313.07
7783	NYSE	DDS	Thu, Apr 20, 2023	312.00	322.92	310.95	313.91
7782	NYSE	DDS	Wed, Apr 19, 2023	301.97	313.23	299.73	313.14
7781	NYSE	DDS	Tue, Apr 18, 2023	304.94	306.58	299.96	306.50
7780	NYSE	DDS	Mon, Apr 17, 2023	302.00	304.71	298.58	304.18
7779	NYSE	DDS	Fri, Apr 14, 2023	300.74	305.93	296.50	299.84
7778	NYSE	DDS	Thu, Apr 13, 2023	297.09	302.09	292.86	297.40
7777	NYSE	DDS	Wed, Apr 12, 2023	305.32	307.10	295.18	295.25
7776	NYSE	DDS	Tue, Apr 11, 2023	310.61	313.30	300.74	303.31
7775	NYSE	DDS	Mon, Apr 10, 2023	299.12	314.41	299.12	307.75
7774	NYSE	DDS	Thu, Apr 6, 2023	301.34	302.77	298.61	299.11
7773	NYSE	DDS	Wed, Apr 5, 2023	305.00	306.99	298.84	301.90
7772	NYSE	DDS	Tue, Apr 4, 2023	314.32	316.62	306.16	308.25
7771	NYSE	DDS	Mon, Apr 3, 2023	309.25	313.11	304.50	310.87
7770	NYSE	DDS	Fri, Mar 31, 2023	300.63	308.56	300.24	307.68
7769	NYSE	DDS	Thu, Mar 30, 2023	304.72	304.72	298.24	298.36
7768	NYSE	DDS	Wed, Mar 29, 2023	298.81	301.91	293.42	300.13
7767	NYSE	DDS	Tue, Mar 28, 2023	300.64	307.47	298.99	299.37
7766	NYSE	DDS	Mon, Mar 27, 2023	303.69	303.69	288.62	300.26
7765	NYSE	DDS	Fri, Mar 24, 2023	301.53	304.06	295.80	301.95
7764	NYSE	DDS	Thu, Mar 23, 2023	310.75	314.19	299.97	305.11
7763	NYSE	DDS	Wed, Mar 22, 2023	323.84	326.10	306.82	306.84
7762	NYSE	DDS	Tue, Mar 21, 2023	330.02	335.32	321.76	321.85
7761	NYSE	DDS	Mon, Mar 20, 2023	319.56	329.77	318.36	321.32
7760	NYSE	DDS	Fri, Mar 17, 2023	322.10	325.35	317.44	317.44
7759	NYSE	DDS	Thu, Mar 16, 2023	322.38	331.58	320.83	325.45
7758	NYSE	DDS	Wed, Mar 15, 2023	326.16	331.01	319.77	327.64
7757	NYSE	DDS	Tue, Mar 14, 2023	344.91	346.56	327.51	332.30
7756	NYSE	DDS	Mon, Mar 13, 2023	327.60	341.82	326.07	336.16
7755	NYSE	DDS	Fri, Mar 10, 2023	338.44	344.08	332.50	335.82
7754	NYSE	DDS	Thu, Mar 9, 2023	353.65	355.00	338.04	340.13
7753	NYSE	DDS	Wed, Mar 8, 2023	356.32	358.40	349.48	355.50
7752	NYSE	DDS	Tue, Mar 7, 2023	356.19	364.00	353.01	354.42
7751	NYSE	DDS	Mon, Mar 6, 2023	364.00	364.84	351.06	352.83
7750	NYSE	DDS	Fri, Mar 3, 2023	357.40	362.04	350.05	360.88
7749	NYSE	DDS	Thu, Mar 2, 2023	358.76	363.24	352.54	355.63
7748	NYSE	DDS	Wed, Mar 1, 2023	352.00	361.71	350.97	354.87
7747	NYSE	DDS	Tue, Feb 28, 2023	358.71	364.08	356.32	356.41
7746	NYSE	DDS	Mon, Feb 27, 2023	359.00	362.74	352.16	356.86
7745	NYSE	DDS	Fri, Feb 24, 2023	336.51	358.98	335.59	352.41
7744	NYSE	DDS	Thu, Feb 23, 2023	344.66	357.60	336.24	341.09
7743	NYSE	DDS	Wed, Feb 22, 2023	335.46	346.94	333.50	345.61
7742	NYSE	DDS	Tue, Feb 21, 2023	391.67	395.00	331.44	337.01
7741	NYSE	DDS	Fri, Feb 17, 2023	399.97	408.56	395.89	406.65
7740	NYSE	DDS	Thu, Feb 16, 2023	397.26	404.22	396.06	397.74
7739	NYSE	DDS	Wed, Feb 15, 2023	393.66	406.02	390.60	403.07
7738	NYSE	DDS	Tue, Feb 14, 2023	392.61	400.91	390.72	396.68
7737	NYSE	DDS	Mon, Feb 13, 2023	390.00	397.03	387.65	395.97
7736	NYSE	DDS	Fri, Feb 10, 2023	390.55	399.26	387.13	391.09
7735	NYSE	DDS	Thu, Feb 9, 2023	399.00	406.00	392.78	393.97
7734	NYSE	DDS	Wed, Feb 8, 2023	411.10	411.10	396.67	397.91
7733	NYSE	DDS	Tue, Feb 7, 2023	410.86	417.86	401.50	415.36
7732	NYSE	DDS	Mon, Feb 6, 2023	398.72	413.30	394.51	412.16
7731	NYSE	DDS	Fri, Feb 3, 2023	404.48	416.30	402.33	402.33
7730	NYSE	DDS	Thu, Feb 2, 2023	398.38	414.20	395.54	406.75
7729	NYSE	DDS	Wed, Feb 1, 2023	391.77	400.37	383.36	394.56
7728	NYSE	DDS	Tue, Jan 31, 2023	385.19	393.77	385.19	393.31
7727	NYSE	DDS	Mon, Jan 30, 2023	377.00	390.91	377.00	386.49
7726	NYSE	DDS	Fri, Jan 27, 2023	385.88	389.79	378.36	379.65
7725	NYSE	DDS	Thu, Jan 26, 2023	383.10	385.87	374.56	385.49
7724	NYSE	DDS	Wed, Jan 25, 2023	367.09	382.44	364.23	379.83
7723	NYSE	DDS	Tue, Jan 24, 2023	371.57	373.16	367.09	368.51
7722	NYSE	DDS	Mon, Jan 23, 2023	366.75	379.16	364.94	374.79
7721	NYSE	DDS	Fri, Jan 20, 2023	372.90	372.90	360.81	367.01
7720	NYSE	DDS	Thu, Jan 19, 2023	374.58	375.61	367.32	372.85
7719	NYSE	DDS	Wed, Jan 18, 2023	382.19	385.88	370.27	377.19
7718	NYSE	DDS	Tue, Jan 17, 2023	371.00	377.80	366.20	377.71
7717	NYSE	DDS	Fri, Jan 13, 2023	365.29	376.36	363.43	373.67
7716	NYSE	DDS	Thu, Jan 12, 2023	357.44	365.75	352.25	365.49
7715	NYSE	DDS	Wed, Jan 11, 2023	336.35	361.31	336.35	356.32
7714	NYSE	DDS	Tue, Jan 10, 2023	330.84	334.81	325.87	333.46
7713	NYSE	DDS	Mon, Jan 9, 2023	330.54	331.11	321.44	326.98
7712	NYSE	DDS	Fri, Jan 6, 2023	325.36	339.29	322.06	332.38
7711	NYSE	DDS	Thu, Jan 5, 2023	321.12	328.13	318.31	323.78
7710	NYSE	DDS	Wed, Jan 4, 2023	323.71	328.21	317.39	325.88
7709	NYSE	DDS	Tue, Jan 3, 2023	323.12	325.30	315.68	318.07
7708	NYSE	DDS	Fri, Dec 30, 2022	319.33	327.93	314.01	323.20
7707	NYSE	DDS	Thu, Dec 29, 2022	316.64	323.08	313.86	320.03
7706	NYSE	DDS	Wed, Dec 28, 2022	324.00	324.29	308.27	312.23
7705	NYSE	DDS	Tue, Dec 27, 2022	320.33	326.25	316.63	324.89
7704	NYSE	DDS	Fri, Dec 23, 2022	310.60	320.05	309.67	318.51
7703	NYSE	DDS	Thu, Dec 22, 2022	309.63	312.29	301.61	311.43
7702	NYSE	DDS	Wed, Dec 21, 2022	310.46	315.76	307.12	312.75
7701	NYSE	DDS	Tue, Dec 20, 2022	299.22	310.75	299.22	305.09
7700	NYSE	DDS	Mon, Dec 19, 2022	299.69	302.79	293.32	301.87
7699	NYSE	DDS	Fri, Dec 16, 2022	304.75	307.15	295.35	299.18
7698	NYSE	DDS	Thu, Dec 15, 2022	309.91	316.71	302.37	310.50
7697	NYSE	DDS	Wed, Dec 14, 2022	309.85	316.00	308.69	314.82
7696	NYSE	DDS	Tue, Dec 13, 2022	341.36	348.45	325.56	311.57
7695	NYSE	DDS	Mon, Dec 12, 2022	339.43	339.43	331.10	332.18
7694	NYSE	DDS	Fri, Dec 9, 2022	349.31	350.31	336.84	337.08
7693	NYSE	DDS	Thu, Dec 8, 2022	360.11	361.86	350.03	352.32
7692	NYSE	DDS	Wed, Dec 7, 2022	353.56	363.43	348.53	358.05
7691	NYSE	DDS	Tue, Dec 6, 2022	350.02	357.68	345.06	357.28
7690	NYSE	DDS	Mon, Dec 5, 2022	355.66	361.87	347.84	352.16
7689	NYSE	DDS	Fri, Dec 2, 2022	358.52	363.17	350.25	357.18
7688	NYSE	DDS	Thu, Dec 1, 2022	357.09	364.87	353.91	359.28
7687	NYSE	DDS	Wed, Nov 30, 2022	368.67	368.67	355.41	359.70
7686	NYSE	DDS	Tue, Nov 29, 2022	364.77	374.99	363.00	367.27
7685	NYSE	DDS	Mon, Nov 28, 2022	374.99	376.92	361.39	362.36
7684	NYSE	DDS	Fri, Nov 25, 2022	371.94	377.89	368.31	376.03
7683	NYSE	DDS	Wed, Nov 23, 2022	370.35	377.43	367.91	373.67
7682	NYSE	DDS	Tue, Nov 22, 2022	369.67	376.54	361.83	375.11
7681	NYSE	DDS	Mon, Nov 21, 2022	359.90	365.98	352.25	363.53
7680	NYSE	DDS	Fri, Nov 18, 2022	376.25	377.13	356.50	359.20
7679	NYSE	DDS	Thu, Nov 17, 2022	368.05	373.58	353.21	363.61
7678	NYSE	DDS	Wed, Nov 16, 2022	367.40	374.91	361.80	367.74
7677	NYSE	DDS	Tue, Nov 15, 2022	370.00	390.80	368.29	383.03
7676	NYSE	DDS	Mon, Nov 14, 2022	352.08	369.95	350.26	361.66
7675	NYSE	DDS	Fri, Nov 11, 2022	326.62	359.00	323.60	353.65
7674	NYSE	DDS	Thu, Nov 10, 2022	353.00	353.00	316.88	320.69
7673	NYSE	DDS	Wed, Nov 9, 2022	330.00	330.00	311.62	313.30
7672	NYSE	DDS	Tue, Nov 8, 2022	332.07	340.56	328.10	330.69
7671	NYSE	DDS	Mon, Nov 7, 2022	314.84	331.79	312.22	325.12
7670	NYSE	DDS	Fri, Nov 4, 2022	319.99	320.81	306.72	314.05
7669	NYSE	DDS	Thu, Nov 3, 2022	308.68	325.50	304.65	313.10
7668	NYSE	DDS	Wed, Nov 2, 2022	331.52	334.98	308.04	310.51
7667	NYSE	DDS	Tue, Nov 1, 2022	331.37	336.80	323.30	331.69
7666	NYSE	DDS	Mon, Oct 31, 2022	321.41	329.85	319.46	328.79
7665	NYSE	DDS	Fri, Oct 28, 2022	316.72	327.70	312.00	325.11
7664	NYSE	DDS	Thu, Oct 27, 2022	322.74	325.84	316.95	319.38
7663	NYSE	DDS	Wed, Oct 26, 2022	322.00	335.25	314.98	321.27
7662	NYSE	DDS	Tue, Oct 25, 2022	322.85	328.16	319.91	322.21
7661	NYSE	DDS	Mon, Oct 24, 2022	309.87	319.94	306.07	319.91
7660	NYSE	DDS	Fri, Oct 21, 2022	300.49	311.93	299.80	310.88
7659	NYSE	DDS	Thu, Oct 20, 2022	305.27	311.32	298.09	298.32
7658	NYSE	DDS	Wed, Oct 19, 2022	307.06	310.78	299.86	302.88
7657	NYSE	DDS	Tue, Oct 18, 2022	317.31	322.19	306.07	310.36
7656	NYSE	DDS	Mon, Oct 17, 2022	288.80	314.58	288.80	314.32
7655	NYSE	DDS	Fri, Oct 14, 2022	285.55	287.01	276.98	280.87
7654	NYSE	DDS	Thu, Oct 13, 2022	270.00	282.89	263.86	282.42
7653	NYSE	DDS	Wed, Oct 12, 2022	279.34	280.20	271.86	276.55
7652	NYSE	DDS	Tue, Oct 11, 2022	281.88	292.40	275.66	279.03
7651	NYSE	DDS	Mon, Oct 10, 2022	284.47	288.29	278.31	282.88
7650	NYSE	DDS	Fri, Oct 7, 2022	270.10	282.12	269.35	281.26
7649	NYSE	DDS	Thu, Oct 6, 2022	276.24	280.81	270.50	274.11
7648	NYSE	DDS	Wed, Oct 5, 2022	290.62	293.43	279.68	279.96
7647	NYSE	DDS	Tue, Oct 4, 2022	292.00	295.88	289.07	295.73
7646	NYSE	DDS	Mon, Oct 3, 2022	278.35	288.06	275.04	285.06
7645	NYSE	DDS	Fri, Sep 30, 2022	255.75	279.27	255.71	272.76
7644	NYSE	DDS	Thu, Sep 29, 2022	264.19	264.89	254.49	262.44
7643	NYSE	DDS	Wed, Sep 28, 2022	262.74	272.83	262.74	268.42
7642	NYSE	DDS	Tue, Sep 27, 2022	272.42	275.14	258.81	262.94
7641	NYSE	DDS	Mon, Sep 26, 2022	278.25	284.99	267.72	268.02
7640	NYSE	DDS	Fri, Sep 23, 2022	280.93	284.84	271.77	280.00
7639	NYSE	DDS	Thu, Sep 22, 2022	300.26	300.26	285.47	286.76
7638	NYSE	DDS	Tue, Sep 20, 2022	299.12	299.54	291.35	296.26
7637	NYSE	DDS	Mon, Sep 19, 2022	282.74	302.64	282.74	301.16
7636	NYSE	DDS	Fri, Sep 16, 2022	282.71	291.24	279.74	287.30
7635	NYSE	DDS	Thu, Sep 15, 2022	284.06	292.69	283.64	287.49
7634	NYSE	DDS	Wed, Sep 14, 2022	293.86	293.86	281.80	287.57
7633	NYSE	DDS	Tue, Sep 13, 2022	297.73	308.35	290.14	294.74
7632	NYSE	DDS	Mon, Sep 12, 2022	316.32	319.92	307.27	312.79
7631	NYSE	DDS	Fri, Sep 9, 2022	306.85	317.86	303.61	314.06
7630	NYSE	DDS	Thu, Sep 8, 2022	300.41	305.61	294.95	303.29
7629	NYSE	DDS	Wed, Sep 7, 2022	293.17	307.98	292.00	305.28
7628	NYSE	DDS	Tue, Sep 6, 2022	291.75	296.66	286.57	294.78
7627	NYSE	DDS	Fri, Sep 2, 2022	292.85	295.72	283.75	289.07
7626	NYSE	DDS	Thu, Sep 1, 2022	291.91	291.91	282.23	289.27
7625	NYSE	DDS	Wed, Aug 31, 2022	297.90	299.64	292.42	296.24
7624	NYSE	DDS	Tue, Aug 30, 2022	300.61	306.75	291.72	297.94
7623	NYSE	DDS	Mon, Aug 29, 2022	298.86	304.97	296.49	298.40
7622	NYSE	DDS	Fri, Aug 26, 2022	316.35	316.35	301.00	301.62
7621	NYSE	DDS	Thu, Aug 25, 2022	305.78	318.27	305.50	314.93
7620	NYSE	DDS	Wed, Aug 24, 2022	310.13	316.12	305.00	307.22
7619	NYSE	DDS	Tue, Aug 23, 2022	311.11	321.93	309.93	313.39
7618	NYSE	DDS	Mon, Aug 22, 2022	310.65	318.79	305.60	307.89
7617	NYSE	DDS	Fri, Aug 19, 2022	326.67	326.67	316.07	320.63
7616	NYSE	DDS	Thu, Aug 18, 2022	325.33	330.90	320.77	330.02
7615	NYSE	DDS	Wed, Aug 17, 2022	324.54	334.93	319.37	327.18
7614	NYSE	DDS	Tue, Aug 16, 2022	321.11	337.66	315.63	327.00
7613	NYSE	DDS	Mon, Aug 15, 2022	305.80	321.18	304.24	317.62
7612	NYSE	DDS	Fri, Aug 12, 2022	296.10	304.17	292.29	301.60
7611	NYSE	DDS	Thu, Aug 11, 2022	289.00	297.38	272.27	292.75
7610	NYSE	DDS	Wed, Aug 10, 2022	245.00	259.95	245.00	248.56
7609	NYSE	DDS	Tue, Aug 9, 2022	256.99	257.17	236.79	238.81
7608	NYSE	DDS	Mon, Aug 8, 2022	240.64	260.63	240.64	258.59
7607	NYSE	DDS	Fri, Aug 5, 2022	236.97	243.00	236.00	238.83
7606	NYSE	DDS	Thu, Aug 4, 2022	241.38	242.03	234.60	238.38
7605	NYSE	DDS	Wed, Aug 3, 2022	238.26	247.06	235.49	242.20
7604	NYSE	DDS	Tue, Aug 2, 2022	229.66	238.76	227.30	233.18
7603	NYSE	DDS	Mon, Aug 1, 2022	225.20	233.03	223.72	230.98
7602	NYSE	DDS	Fri, Jul 29, 2022	230.30	233.41	221.03	227.35
7601	NYSE	DDS	Thu, Jul 28, 2022	231.00	231.88	223.64	229.34
7600	NYSE	DDS	Wed, Jul 27, 2022	220.36	231.11	217.30	229.93
7599	NYSE	DDS	Tue, Jul 26, 2022	216.29	225.00	214.23	216.80
7598	NYSE	DDS	Mon, Jul 25, 2022	226.05	228.04	217.63	226.02
7597	NYSE	DDS	Fri, Jul 22, 2022	230.10	238.69	221.88	224.49
7596	NYSE	DDS	Thu, Jul 21, 2022	218.64	230.75	217.92	230.10
7595	NYSE	DDS	Wed, Jul 20, 2022	214.31	221.47	207.44	220.36
7594	NYSE	DDS	Tue, Jul 19, 2022	209.26	218.98	208.38	215.03
7593	NYSE	DDS	Mon, Jul 18, 2022	204.34	210.91	203.20	203.48
7592	NYSE	DDS	Fri, Jul 15, 2022	200.54	206.74	196.49	201.14
7591	NYSE	DDS	Thu, Jul 14, 2022	199.50	200.01	194.25	197.60
7590	NYSE	DDS	Wed, Jul 13, 2022	196.58	204.56	193.00	201.62
7589	NYSE	DDS	Tue, Jul 12, 2022	207.63	211.50	198.04	199.90
7588	NYSE	DDS	Mon, Jul 11, 2022	207.77	210.23	201.34	209.47
7587	NYSE	DDS	Fri, Jul 8, 2022	211.84	212.59	205.01	207.56
7586	NYSE	DDS	Thu, Jul 7, 2022	209.98	219.19	206.83	212.66
7585	NYSE	DDS	Wed, Jul 6, 2022	214.56	214.56	204.01	211.58
7584	NYSE	DDS	Tue, Jul 5, 2022	205.02	215.36	200.62	214.51
7583	NYSE	DDS	Fri, Jul 1, 2022	218.17	218.57	201.54	210.00
7582	NYSE	DDS	Thu, Jun 30, 2022	231.07	231.07	218.00	220.57
7581	NYSE	DDS	Wed, Jun 29, 2022	246.78	246.78	233.97	238.03
7580	NYSE	DDS	Tue, Jun 28, 2022	256.86	260.20	247.52	247.91
7579	NYSE	DDS	Mon, Jun 27, 2022	261.54	262.17	251.61	253.69
7578	NYSE	DDS	Fri, Jun 24, 2022	246.88	264.03	246.88	259.85
7577	NYSE	DDS	Thu, Jun 23, 2022	260.40	261.67	235.21	243.82
7576	NYSE	DDS	Wed, Jun 22, 2022	270.14	272.81	256.16	258.95
7575	NYSE	DDS	Tue, Jun 21, 2022	281.73	281.73	267.49	276.35
7574	NYSE	DDS	Fri, Jun 17, 2022	276.57	283.94	266.00	273.27
7573	NYSE	DDS	Thu, Jun 16, 2022	283.30	284.60	273.36	277.09
7572	NYSE	DDS	Wed, Jun 15, 2022	298.29	301.06	286.53	293.30
7571	NYSE	DDS	Mon, Jun 13, 2022	289.64	296.48	281.35	288.54
7570	NYSE	DDS	Fri, Jun 10, 2022	310.20	310.20	297.98	302.59
7569	NYSE	DDS	Thu, Jun 9, 2022	326.67	327.57	312.06	314.92
7568	NYSE	DDS	Wed, Jun 8, 2022	330.82	333.99	318.35	327.08
7567	NYSE	DDS	Tue, Jun 7, 2022	330.38	341.78	327.90	335.60
7566	NYSE	DDS	Mon, Jun 6, 2022	326.70	334.89	325.39	334.68
7565	NYSE	DDS	Fri, Jun 3, 2022	308.24	324.53	307.20	324.41
7564	NYSE	DDS	Thu, Jun 2, 2022	299.13	311.34	298.40	310.50
7563	NYSE	DDS	Wed, Jun 1, 2022	306.80	306.80	297.59	297.67
7562	NYSE	DDS	Tue, May 31, 2022	293.96	305.00	292.51	301.48
7561	NYSE	DDS	Fri, May 27, 2022	286.96	305.00	285.52	302.37
7560	NYSE	DDS	Thu, May 26, 2022	268.21	291.50	268.21	285.51
7559	NYSE	DDS	Wed, May 25, 2022	235.86	267.09	233.41	265.03
7558	NYSE	DDS	Tue, May 24, 2022	241.33	241.33	224.11	235.74
7557	NYSE	DDS	Mon, May 23, 2022	251.90	260.69	246.47	248.98
7556	NYSE	DDS	Fri, May 20, 2022	269.00	271.36	244.33	250.35
7555	NYSE	DDS	Thu, May 19, 2022	261.30	280.13	259.94	272.64
7554	NYSE	DDS	Wed, May 18, 2022	308.00	308.00	266.60	268.04
7553	NYSE	DDS	Tue, May 17, 2022	324.22	335.00	316.05	323.89
7552	NYSE	DDS	Mon, May 16, 2022	327.71	329.80	315.64	325.58
7551	NYSE	DDS	Fri, May 13, 2022	321.99	329.76	315.93	323.69
7550	NYSE	DDS	Thu, May 12, 2022	300.00	317.09	296.46	312.76
7549	NYSE	DDS	Wed, May 11, 2022	297.96	305.26	280.83	283.14
7548	NYSE	DDS	Tue, May 10, 2022	308.54	313.83	291.45	298.00
7547	NYSE	DDS	Mon, May 9, 2022	302.56	322.98	302.56	308.74
7546	NYSE	DDS	Fri, May 6, 2022	312.88	313.96	300.12	309.14
7545	NYSE	DDS	Thu, May 5, 2022	335.60	340.53	315.00	317.33
7544	NYSE	DDS	Wed, May 4, 2022	320.93	344.07	320.60	344.01
7543	NYSE	DDS	Tue, May 3, 2022	310.77	327.27	310.21	319.69
7542	NYSE	DDS	Mon, May 2, 2022	304.04	309.45	298.54	308.83
7541	NYSE	DDS	Fri, Apr 29, 2022	304.06	311.81	299.90	303.81
7540	NYSE	DDS	Thu, Apr 28, 2022	293.39	319.91	293.39	307.96
7539	NYSE	DDS	Wed, Apr 27, 2022	283.03	295.61	283.03	295.00
7538	NYSE	DDS	Tue, Apr 26, 2022	283.84	286.52	278.63	280.06
7537	NYSE	DDS	Mon, Apr 25, 2022	261.72	289.74	258.01	287.49
7536	NYSE	DDS	Fri, Apr 22, 2022	291.99	293.54	264.65	268.06
7535	NYSE	DDS	Thu, Apr 21, 2022	312.92	312.92	299.69	303.28
7534	NYSE	DDS	Wed, Apr 20, 2022	309.25	311.84	299.35	306.66
7533	NYSE	DDS	Tue, Apr 19, 2022	306.91	311.60	303.64	305.92
7532	NYSE	DDS	Mon, Apr 18, 2022	295.11	306.00	294.27	302.27
7531	NYSE	DDS	Thu, Apr 14, 2022	291.10	300.82	291.10	296.89
7530	NYSE	DDS	Wed, Apr 13, 2022	282.00	296.48	280.62	290.92
7529	NYSE	DDS	Tue, Apr 12, 2022	282.45	292.17	277.69	282.14
7528	NYSE	DDS	Mon, Apr 11, 2022	274.50	285.95	271.72	276.90
7527	NYSE	DDS	Fri, Apr 8, 2022	269.21	285.02	268.00	276.23
7526	NYSE	DDS	Thu, Apr 7, 2022	254.74	268.77	252.00	266.43
7525	NYSE	DDS	Wed, Apr 6, 2022	262.80	263.38	252.77	255.05
7524	NYSE	DDS	Tue, Apr 5, 2022	274.73	278.32	264.90	266.50
7523	NYSE	DDS	Mon, Apr 4, 2022	271.70	281.40	271.70	273.69
7522	NYSE	DDS	Fri, Apr 1, 2022	271.21	281.83	267.50	271.70
7521	NYSE	DDS	Thu, Mar 31, 2022	279.27	281.46	266.33	268.39
7520	NYSE	DDS	Wed, Mar 30, 2022	283.86	285.58	276.31	278.64
7519	NYSE	DDS	Tue, Mar 29, 2022	285.00	287.93	276.14	286.67
7518	NYSE	DDS	Mon, Mar 28, 2022	270.00	277.96	262.51	277.69
7517	NYSE	DDS	Fri, Mar 25, 2022	278.00	279.98	268.95	272.17
7516	NYSE	DDS	Thu, Mar 24, 2022	274.12	276.96	266.88	276.25
7515	NYSE	DDS	Wed, Mar 23, 2022	284.00	288.00	272.95	273.80
7514	NYSE	DDS	Tue, Mar 22, 2022	289.14	298.48	281.54	288.30
7513	NYSE	DDS	Mon, Mar 21, 2022	296.16	303.15	282.11	285.41
7512	NYSE	DDS	Fri, Mar 18, 2022	278.31	296.51	272.62	296.00
7511	NYSE	DDS	Thu, Mar 17, 2022	275.80	280.30	273.98	278.86
7510	NYSE	DDS	Wed, Mar 16, 2022	270.00	280.94	265.01	277.71
7509	NYSE	DDS	Tue, Mar 15, 2022	262.00	267.24	252.75	265.85
7508	NYSE	DDS	Mon, Mar 14, 2022	268.14	274.30	255.08	259.98
7507	NYSE	DDS	Fri, Mar 11, 2022	271.51	273.82	263.50	269.73
7506	NYSE	DDS	Thu, Mar 10, 2022	262.13	272.00	254.77	271.84
7505	NYSE	DDS	Wed, Mar 9, 2022	271.74	274.09	263.08	267.00
7504	NYSE	DDS	Tue, Mar 8, 2022	256.92	277.97	253.56	265.76
7503	NYSE	DDS	Mon, Mar 7, 2022	252.02	255.25	247.20	253.68
7502	NYSE	DDS	Fri, Mar 4, 2022	260.80	263.47	250.00	254.79
7501	NYSE	DDS	Thu, Mar 3, 2022	269.65	269.65	259.27	265.68
7500	NYSE	DDS	Wed, Mar 2, 2022	250.74	277.26	250.58	267.53
7499	NYSE	DDS	Tue, Mar 1, 2022	251.27	255.88	243.14	244.23
7498	NYSE	DDS	Mon, Feb 28, 2022	262.15	265.94	247.40	250.71
7497	NYSE	DDS	Fri, Feb 25, 2022	248.21	268.80	247.07	265.92
7496	NYSE	DDS	Thu, Feb 24, 2022	216.00	246.05	216.00	242.90
7495	NYSE	DDS	Wed, Feb 23, 2022	239.00	239.00	220.68	227.01
7494	NYSE	DDS	Tue, Feb 22, 2022	246.34	260.00	227.79	232.92
7493	NYSE	DDS	Fri, Feb 18, 2022	239.70	252.00	239.40	243.69
7492	NYSE	DDS	Thu, Feb 17, 2022	251.00	253.15	238.80	240.54
7491	NYSE	DDS	Wed, Feb 16, 2022	250.32	257.52	249.20	253.20
7490	NYSE	DDS	Tue, Feb 15, 2022	246.22	252.44	243.37	251.45
7489	NYSE	DDS	Mon, Feb 14, 2022	249.70	256.08	240.67	243.36
7488	NYSE	DDS	Fri, Feb 11, 2022	260.00	261.50	248.39	248.82
7487	NYSE	DDS	Thu, Feb 10, 2022	266.61	276.19	258.28	261.42
7486	NYSE	DDS	Wed, Feb 9, 2022	265.45	272.43	265.26	269.48
7485	NYSE	DDS	Tue, Feb 8, 2022	260.30	273.10	255.93	262.96
7484	NYSE	DDS	Mon, Feb 7, 2022	261.93	264.86	255.46	258.97
7483	NYSE	DDS	Fri, Feb 4, 2022	252.66	262.76	249.60	259.58
7482	NYSE	DDS	Thu, Feb 3, 2022	255.47	265.00	253.00	253.09
7481	NYSE	DDS	Wed, Feb 2, 2022	261.99	262.48	250.66	258.54
7480	NYSE	DDS	Tue, Feb 1, 2022	258.07	263.40	254.00	258.67
7479	NYSE	DDS	Mon, Jan 31, 2022	249.80	255.35	248.00	253.72
7478	NYSE	DDS	Fri, Jan 28, 2022	256.21	256.62	244.80	251.02
7477	NYSE	DDS	Thu, Jan 27, 2022	265.04	271.86	253.16	255.47
7476	NYSE	DDS	Wed, Jan 26, 2022	270.36	273.96	252.93	258.95
7475	NYSE	DDS	Tue, Jan 25, 2022	258.85	271.54	258.00	267.32
7474	NYSE	DDS	Mon, Jan 24, 2022	224.01	273.99	223.14	265.32
7473	NYSE	DDS	Fri, Jan 21, 2022	225.32	236.70	222.69	231.26
7472	NYSE	DDS	Thu, Jan 20, 2022	243.56	252.90	227.55	229.32
7471	NYSE	DDS	Wed, Jan 19, 2022	242.39	251.90	241.21	242.04
7470	NYSE	DDS	Tue, Jan 18, 2022	247.78	252.47	238.65	239.05
7469	NYSE	DDS	Fri, Jan 14, 2022	247.00	251.00	242.60	250.28
7468	NYSE	DDS	Thu, Jan 13, 2022	256.70	260.93	247.05	248.32
7467	NYSE	DDS	Wed, Jan 12, 2022	253.30	258.25	248.80	254.43
7466	NYSE	DDS	Tue, Jan 11, 2022	230.95	255.71	227.02	254.99
7465	NYSE	DDS	Mon, Jan 10, 2022	230.00	230.46	221.26	229.50
7464	NYSE	DDS	Fri, Jan 7, 2022	252.21	255.41	232.78	233.52
7463	NYSE	DDS	Thu, Jan 6, 2022	248.00	259.00	240.69	255.93
7462	NYSE	DDS	Wed, Jan 5, 2022	261.36	261.58	243.97	244.24
7461	NYSE	DDS	Tue, Jan 4, 2022	250.62	261.36	249.99	261.36
7460	NYSE	DDS	Mon, Jan 3, 2022	247.47	272.74	244.00	250.62
7459	NYSE	DDS	Fri, Dec 31, 2021	249.99	251.57	243.98	245.02
7458	NYSE	DDS	Thu, Dec 30, 2021	254.59	259.39	248.80	251.03
7457	NYSE	DDS	Wed, Dec 29, 2021	252.06	260.98	249.00	254.18
7456	NYSE	DDS	Tue, Dec 28, 2021	254.97	258.48	248.40	251.84
7455	NYSE	DDS	Mon, Dec 27, 2021	250.25	261.14	248.53	256.17
7454	NYSE	DDS	Thu, Dec 23, 2021	259.01	259.01	249.35	249.69
7453	NYSE	DDS	Wed, Dec 22, 2021	248.48	259.83	248.48	256.09
7452	NYSE	DDS	Tue, Dec 21, 2021	238.13	251.34	237.15	250.69
7451	NYSE	DDS	Mon, Dec 20, 2021	238.00	239.49	223.72	231.57
7450	NYSE	DDS	Fri, Dec 17, 2021	248.64	249.02	238.87	244.76
7449	NYSE	DDS	Thu, Dec 16, 2021	263.19	267.85	247.39	248.92
7448	NYSE	DDS	Wed, Dec 15, 2021	253.33	263.96	244.13	260.10
7447	NYSE	DDS	Tue, Dec 14, 2021	242.16	257.25	236.02	254.22
7446	NYSE	DDS	Mon, Dec 13, 2021	267.61	267.74	244.16	244.90
7445	NYSE	DDS	Fri, Dec 10, 2021	267.26	271.32	260.72	267.61
7444	NYSE	DDS	Thu, Dec 9, 2021	263.84	270.74	260.42	264.62
7443	NYSE	DDS	Wed, Dec 8, 2021	261.48	268.54	254.00	266.48
7442	NYSE	DDS	Tue, Dec 7, 2021	255.62	266.56	253.13	255.22
7441	NYSE	DDS	Mon, Dec 6, 2021	251.99	261.59	245.55	246.11
7440	NYSE	DDS	Fri, Dec 3, 2021	272.28	272.74	245.40	250.78
7439	NYSE	DDS	Thu, Dec 2, 2021	271.95	280.21	265.54	272.72
7438	NYSE	DDS	Wed, Dec 1, 2021	279.55	289.15	264.99	272.18
7437	NYSE	DDS	Tue, Nov 30, 2021	319.26	321.05	270.06	273.90
7436	NYSE	DDS	Mon, Nov 29, 2021	355.37	359.16	331.86	339.92
7435	NYSE	DDS	Wed, Nov 24, 2021	398.00	399.73	369.42	362.67
7434	NYSE	DDS	Tue, Nov 23, 2021	376.13	416.71	366.00	410.15
7433	NYSE	DDS	Mon, Nov 22, 2021	367.32	395.29	361.57	378.88
7432	NYSE	DDS	Fri, Nov 19, 2021	372.00	375.84	354.75	360.27
7431	NYSE	DDS	Thu, Nov 18, 2021	359.10	369.92	355.75	368.38
7430	NYSE	DDS	Wed, Nov 17, 2021	360.35	364.00	342.23	351.92
7429	NYSE	DDS	Tue, Nov 16, 2021	340.44	361.15	340.44	360.35
7428	NYSE	DDS	Mon, Nov 15, 2021	332.78	349.35	332.37	342.13
7427	NYSE	DDS	Fri, Nov 12, 2021	326.43	342.02	315.37	328.46
7426	NYSE	DDS	Thu, Nov 11, 2021	312.57	364.08	303.75	325.61
7425	NYSE	DDS	Wed, Nov 10, 2021	306.25	310.99	292.14	296.00
7424	NYSE	DDS	Tue, Nov 9, 2021	297.47	309.76	295.34	309.36
7423	NYSE	DDS	Mon, Nov 8, 2021	305.00	313.01	295.30	299.00
7422	NYSE	DDS	Fri, Nov 5, 2021	293.15	303.50	287.77	303.00
7421	NYSE	DDS	Thu, Nov 4, 2021	283.96	296.04	282.65	286.68
7420	NYSE	DDS	Wed, Nov 3, 2021	257.83	300.00	257.83	281.82
7419	NYSE	DDS	Tue, Nov 2, 2021	235.99	256.55	234.83	256.55
7418	NYSE	DDS	Mon, Nov 1, 2021	234.80	239.68	232.02	236.88
7417	NYSE	DDS	Thu, Oct 28, 2021	223.13	229.41	221.40	227.14
7416	NYSE	DDS	Wed, Oct 27, 2021	235.10	235.10	221.48	221.73
7415	NYSE	DDS	Tue, Oct 26, 2021	235.48	237.11	229.96	233.62
7414	NYSE	DDS	Mon, Oct 25, 2021	227.00	234.46	222.08	234.34
7413	NYSE	DDS	Fri, Oct 22, 2021	220.65	229.13	220.00	226.61
7412	NYSE	DDS	Thu, Oct 21, 2021	220.41	226.26	220.34	221.76
7411	NYSE	DDS	Wed, Oct 20, 2021	216.83	224.88	216.83	220.91
7410	NYSE	DDS	Tue, Oct 19, 2021	222.87	224.50	217.52	220.36
7409	NYSE	DDS	Mon, Oct 18, 2021	205.98	222.93	205.98	222.32
7408	NYSE	DDS	Fri, Oct 15, 2021	204.79	210.00	204.15	205.34
7407	NYSE	DDS	Thu, Oct 14, 2021	205.00	205.00	200.92	202.79
7406	NYSE	DDS	Wed, Oct 13, 2021	201.50	203.82	199.04	202.48
7405	NYSE	DDS	Tue, Oct 12, 2021	200.14	202.23	197.07	201.02
7404	NYSE	DDS	Mon, Oct 11, 2021	199.47	203.90	197.74	199.18
7403	NYSE	DDS	Fri, Oct 8, 2021	200.13	203.22	198.62	199.21
7402	NYSE	DDS	Thu, Oct 7, 2021	196.29	202.22	195.36	200.25
7401	NYSE	DDS	Wed, Oct 6, 2021	186.95	199.12	186.46	193.41
7400	NYSE	DDS	Tue, Oct 5, 2021	185.98	195.89	184.12	190.00
7399	NYSE	DDS	Mon, Oct 4, 2021	174.08	190.25	173.90	185.15
7398	NYSE	DDS	Fri, Oct 1, 2021	172.65	180.53	167.03	175.58
7397	NYSE	DDS	Thu, Sep 30, 2021	196.01	196.01	172.00	172.52
7396	NYSE	DDS	Wed, Sep 29, 2021	202.71	204.78	197.83	200.37
7395	NYSE	DDS	Tue, Sep 28, 2021	201.82	206.47	200.26	202.26
7394	NYSE	DDS	Mon, Sep 27, 2021	207.37	210.88	201.17	203.85
7393	NYSE	DDS	Fri, Sep 24, 2021	208.50	214.00	207.58	207.89
7392	NYSE	DDS	Thu, Sep 23, 2021	212.75	217.57	210.06	210.06
7391	NYSE	DDS	Wed, Sep 22, 2021	200.48	212.72	200.27	209.99
7390	NYSE	DDS	Tue, Sep 21, 2021	201.00	203.55	196.62	199.63
7389	NYSE	DDS	Mon, Sep 20, 2021	193.88	200.60	191.51	199.50
7388	NYSE	DDS	Fri, Sep 17, 2021	201.56	206.10	198.55	199.93
7387	NYSE	DDS	Thu, Sep 16, 2021	202.89	209.59	202.25	202.54
7386	NYSE	DDS	Wed, Sep 15, 2021	199.68	206.81	195.93	203.31
7385	NYSE	DDS	Tue, Sep 14, 2021	198.72	202.94	192.66	200.79
7384	NYSE	DDS	Mon, Sep 13, 2021	193.61	201.59	189.12	199.14
7383	NYSE	DDS	Fri, Sep 10, 2021	198.48	202.46	193.20	193.40
7382	NYSE	DDS	Thu, Sep 9, 2021	200.66	200.83	196.01	196.49
7381	NYSE	DDS	Wed, Sep 8, 2021	201.49	202.30	197.59	199.50
7380	NYSE	DDS	Tue, Sep 7, 2021	203.48	208.21	198.79	202.03
7379	NYSE	DDS	Fri, Sep 3, 2021	195.88	202.43	194.62	201.80
7378	NYSE	DDS	Thu, Sep 2, 2021	193.43	201.86	193.43	196.74
7377	NYSE	DDS	Wed, Sep 1, 2021	190.50	196.06	185.90	194.40
7376	NYSE	DDS	Tue, Aug 31, 2021	197.13	199.53	189.57	190.46
7375	NYSE	DDS	Mon, Aug 30, 2021	201.42	201.42	193.11	197.85
7374	NYSE	DDS	Fri, Aug 27, 2021	197.52	204.67	197.52	201.39
7373	NYSE	DDS	Thu, Aug 26, 2021	203.09	203.31	195.03	198.85
7372	NYSE	DDS	Wed, Aug 25, 2021	203.82	209.05	199.50	204.22
7371	NYSE	DDS	Tue, Aug 24, 2021	203.29	210.23	201.45	207.73
7370	NYSE	DDS	Mon, Aug 23, 2021	206.10	207.00	198.00	201.92
7369	NYSE	DDS	Fri, Aug 20, 2021	194.90	205.00	191.57	200.51
7368	NYSE	DDS	Thu, Aug 19, 2021	190.00	199.77	187.42	193.50
7367	NYSE	DDS	Wed, Aug 18, 2021	192.08	199.29	188.81	193.06
7366	NYSE	DDS	Tue, Aug 17, 2021	202.90	204.53	189.61	194.05
7365	NYSE	DDS	Mon, Aug 16, 2021	195.21	209.78	192.61	205.22
7364	NYSE	DDS	Fri, Aug 13, 2021	194.79	207.32	190.40	196.21
7363	NYSE	DDS	Thu, Aug 12, 2021	189.11	196.16	171.73	191.48
7362	NYSE	DDS	Wed, Aug 11, 2021	184.42	185.87	179.03	182.15
7361	NYSE	DDS	Tue, Aug 10, 2021	173.83	183.54	173.44	183.06
7360	NYSE	DDS	Mon, Aug 9, 2021	174.35	177.89	170.52	175.38
7359	NYSE	DDS	Fri, Aug 6, 2021	174.02	177.57	171.16	174.93
7358	NYSE	DDS	Thu, Aug 5, 2021	165.00	175.83	163.41	171.94
7357	NYSE	DDS	Wed, Aug 4, 2021	174.01	176.20	164.57	164.68
7356	NYSE	DDS	Tue, Aug 3, 2021	177.99	180.20	168.81	176.31
7355	NYSE	DDS	Mon, Aug 2, 2021	184.21	193.88	177.00	177.00
7354	NYSE	DDS	Fri, Jul 30, 2021	180.50	188.55	178.87	183.27
7353	NYSE	DDS	Thu, Jul 29, 2021	185.00	187.59	181.06	181.81
7352	NYSE	DDS	Wed, Jul 28, 2021	178.49	185.48	175.97	183.44
7351	NYSE	DDS	Tue, Jul 27, 2021	184.83	187.35	175.74	181.09
7350	NYSE	DDS	Mon, Jul 26, 2021	182.55	188.40	180.75	185.81
7349	NYSE	DDS	Fri, Jul 23, 2021	185.53	190.00	179.07	182.26
7348	NYSE	DDS	Thu, Jul 22, 2021	182.31	186.90	178.14	185.10
7347	NYSE	DDS	Wed, Jul 21, 2021	172.72	185.72	171.01	183.04
7346	NYSE	DDS	Tue, Jul 20, 2021	165.43	171.96	164.00	170.62
7345	NYSE	DDS	Mon, Jul 19, 2021	167.89	169.40	160.51	164.47
7344	NYSE	DDS	Fri, Jul 16, 2021	178.37	182.00	172.51	173.50
7343	NYSE	DDS	Thu, Jul 15, 2021	178.99	181.65	176.30	178.12
7342	NYSE	DDS	Wed, Jul 14, 2021	184.51	189.92	180.78	180.81
7341	NYSE	DDS	Tue, Jul 13, 2021	186.35	186.67	180.90	184.91
7340	NYSE	DDS	Mon, Jul 12, 2021	180.52	189.28	179.30	186.80
7339	NYSE	DDS	Fri, Jul 9, 2021	181.85	190.45	181.85	183.64
7338	NYSE	DDS	Thu, Jul 8, 2021	174.28	180.76	172.26	179.71
7337	NYSE	DDS	Wed, Jul 7, 2021	176.09	184.36	174.00	180.68
7336	NYSE	DDS	Tue, Jul 6, 2021	182.89	184.32	172.01	179.70
7335	NYSE	DDS	Fri, Jul 2, 2021	187.99	188.01	182.08	183.93
7334	NYSE	DDS	Thu, Jul 1, 2021	182.29	188.79	177.02	187.43
7333	NYSE	DDS	Wed, Jun 30, 2021	178.78	183.75	175.05	180.88
7332	NYSE	DDS	Tue, Jun 29, 2021	183.71	186.67	176.06	177.52
7331	NYSE	DDS	Mon, Jun 28, 2021	183.00	187.22	180.37	184.43
7330	NYSE	DDS	Fri, Jun 25, 2021	185.00	193.00	180.61	183.39
7329	NYSE	DDS	Thu, Jun 24, 2021	179.23	186.24	175.15	182.89
7328	NYSE	DDS	Wed, Jun 23, 2021	168.00	180.17	166.93	179.05
7327	NYSE	DDS	Tue, Jun 22, 2021	160.77	170.07	157.82	168.33
7326	NYSE	DDS	Mon, Jun 21, 2021	156.27	162.79	154.80	161.69
7325	NYSE	DDS	Fri, Jun 18, 2021	155.18	159.91	153.29	154.02
7324	NYSE	DDS	Thu, Jun 17, 2021	162.90	162.90	154.61	158.67
7323	NYSE	DDS	Wed, Jun 16, 2021	158.63	164.07	153.71	162.92
7322	NYSE	DDS	Tue, Jun 15, 2021	162.56	164.05	157.67	162.46
7321	NYSE	DDS	Mon, Jun 14, 2021	169.78	170.97	160.66	162.51
7320	NYSE	DDS	Fri, Jun 11, 2021	167.67	172.81	165.50	168.98
7319	NYSE	DDS	Thu, Jun 10, 2021	179.25	182.20	166.17	166.55
7318	NYSE	DDS	Wed, Jun 9, 2021	172.43	183.00	170.46	179.49
7317	NYSE	DDS	Tue, Jun 8, 2021	162.83	177.70	161.35	173.69
7316	NYSE	DDS	Mon, Jun 7, 2021	160.60	166.40	160.60	163.30
7315	NYSE	DDS	Fri, Jun 4, 2021	160.87	163.84	154.55	160.48
7314	NYSE	DDS	Thu, Jun 3, 2021	158.64	172.00	154.58	156.20
7313	NYSE	DDS	Wed, Jun 2, 2021	137.33	163.15	133.99	161.57
7312	NYSE	DDS	Tue, Jun 1, 2021	132.26	141.81	132.26	136.85
7311	NYSE	DDS	Fri, May 28, 2021	133.23	135.25	130.00	131.91
7310	NYSE	DDS	Thu, May 27, 2021	133.48	135.95	130.19	133.16
7309	NYSE	DDS	Wed, May 26, 2021	130.00	135.26	128.40	132.29
7308	NYSE	DDS	Tue, May 25, 2021	132.22	135.74	128.39	129.31
7307	NYSE	DDS	Mon, May 24, 2021	134.64	135.98	129.36	131.14
7306	NYSE	DDS	Fri, May 21, 2021	130.38	137.56	127.27	134.08
7305	NYSE	DDS	Thu, May 20, 2021	127.57	132.30	127.05	129.46
7304	NYSE	DDS	Wed, May 19, 2021	138.57	140.00	127.24	130.05
7303	NYSE	DDS	Tue, May 18, 2021	142.84	149.73	139.47	141.94
7302	NYSE	DDS	Mon, May 17, 2021	126.98	152.19	125.64	141.38
7301	NYSE	DDS	Fri, May 14, 2021	108.05	129.50	107.52	125.35
7300	NYSE	DDS	Thu, May 13, 2021	97.51	102.94	97.51	102.12
7299	NYSE	DDS	Wed, May 12, 2021	103.59	104.95	96.22	97.17
7298	NYSE	DDS	Tue, May 11, 2021	101.56	104.55	97.14	104.41
7297	NYSE	DDS	Mon, May 10, 2021	106.75	107.61	104.15	104.51
7296	NYSE	DDS	Fri, May 7, 2021	105.75	106.25	104.43	106.23
7295	NYSE	DDS	Thu, May 6, 2021	105.35	106.01	103.79	105.49
7294	NYSE	DDS	Wed, May 5, 2021	103.22	106.29	103.05	104.61
7293	NYSE	DDS	Tue, May 4, 2021	106.03	106.03	101.78	102.44
7292	NYSE	DDS	Mon, May 3, 2021	99.68	112.38	99.68	108.49
7291	NYSE	DDS	Fri, Apr 30, 2021	98.54	99.68	96.65	98.91
7290	NYSE	DDS	Thu, Apr 29, 2021	99.90	101.37	98.23	100.10
7289	NYSE	DDS	Wed, Apr 28, 2021	97.06	100.18	97.06	98.34
7288	NYSE	DDS	Tue, Apr 27, 2021	95.24	98.38	94.62	97.66
7287	NYSE	DDS	Mon, Apr 26, 2021	100.00	100.00	91.57	94.77
7286	NYSE	DDS	Fri, Apr 23, 2021	101.32	101.50	99.27	100.85
7285	NYSE	DDS	Thu, Apr 22, 2021	98.93	102.39	97.28	99.77
7284	NYSE	DDS	Wed, Apr 21, 2021	93.24	98.36	93.05	98.13
7283	NYSE	DDS	Tue, Apr 20, 2021	94.07	96.21	91.17	93.69
7282	NYSE	DDS	Mon, Apr 19, 2021	97.83	98.68	94.05	94.55
7281	NYSE	DDS	Fri, Apr 16, 2021	96.90	99.95	95.74	98.88
7280	NYSE	DDS	Thu, Apr 15, 2021	97.55	99.50	95.52	95.84
7279	NYSE	DDS	Wed, Apr 14, 2021	98.32	101.11	96.48	96.78
7278	NYSE	DDS	Tue, Apr 13, 2021	99.61	101.14	94.81	97.69
7277	NYSE	DDS	Mon, Apr 12, 2021	99.42	101.43	97.57	101.02
7276	NYSE	DDS	Fri, Apr 9, 2021	95.67	100.59	95.67	100.17
7275	NYSE	DDS	Thu, Apr 8, 2021	96.16	97.02	94.51	96.20
7274	NYSE	DDS	Wed, Apr 7, 2021	95.19	97.89	93.89	96.45
7273	NYSE	DDS	Tue, Apr 6, 2021	94.18	98.20	94.18	95.02
7272	NYSE	DDS	Mon, Apr 5, 2021	94.81	97.00	92.05	95.17
7271	NYSE	DDS	Thu, Apr 1, 2021	96.27	96.27	91.10	92.50
7270	NYSE	DDS	Wed, Mar 31, 2021	93.40	98.12	93.40	96.57
7269	NYSE	DDS	Tue, Mar 30, 2021	89.81	94.87	89.81	93.16
7268	NYSE	DDS	Mon, Mar 29, 2021	94.29	95.39	89.26	89.61
7267	NYSE	DDS	Fri, Mar 26, 2021	91.19	94.63	90.02	94.29
7266	NYSE	DDS	Thu, Mar 25, 2021	84.73	90.72	83.62	90.01
7265	NYSE	DDS	Wed, Mar 24, 2021	90.59	93.57	86.19	86.39
7264	NYSE	DDS	Tue, Mar 23, 2021	89.61	92.67	87.06	89.24
7263	NYSE	DDS	Mon, Mar 22, 2021	97.02	98.96	89.74	90.56
7262	NYSE	DDS	Fri, Mar 19, 2021	95.84	100.26	94.00	97.92
7261	NYSE	DDS	Thu, Mar 18, 2021	96.00	99.22	94.44	95.54
7260	NYSE	DDS	Wed, Mar 17, 2021	91.70	99.99	91.07	95.93
7259	NYSE	DDS	Tue, Mar 16, 2021	92.94	94.60	90.15	92.73
7258	NYSE	DDS	Mon, Mar 15, 2021	91.78	97.15	91.78	93.96
7257	NYSE	DDS	Fri, Mar 12, 2021	88.74	92.94	88.29	91.68
7256	NYSE	DDS	Thu, Mar 11, 2021	86.69	89.11	85.42	87.83
7255	NYSE	DDS	Wed, Mar 10, 2021	84.15	87.09	83.80	85.57
7254	NYSE	DDS	Tue, Mar 9, 2021	85.83	87.47	84.20	84.64
7253	NYSE	DDS	Mon, Mar 8, 2021	85.80	89.79	85.05	85.09
7252	NYSE	DDS	Fri, Mar 5, 2021	84.42	85.67	79.06	84.91
7251	NYSE	DDS	Thu, Mar 4, 2021	87.44	88.64	80.48	82.92
7250	NYSE	DDS	Wed, Mar 3, 2021	86.49	91.91	86.35	88.43
7249	NYSE	DDS	Tue, Mar 2, 2021	89.50	91.22	86.00	86.19
7248	NYSE	DDS	Mon, Mar 1, 2021	80.80	90.72	80.80	89.18
7247	NYSE	DDS	Fri, Feb 26, 2021	84.51	85.45	77.61	79.70
7246	NYSE	DDS	Thu, Feb 25, 2021	79.48	87.37	79.48	85.78
7245	NYSE	DDS	Wed, Feb 24, 2021	81.13	82.45	77.80	79.44
7244	NYSE	DDS	Tue, Feb 23, 2021	78.04	85.50	76.06	80.53
7243	NYSE	DDS	Mon, Feb 22, 2021	78.59	81.78	77.75	80.85
7242	NYSE	DDS	Fri, Feb 19, 2021	78.12	80.64	77.64	78.27
7241	NYSE	DDS	Thu, Feb 18, 2021	76.34	79.72	75.84	78.10
7240	NYSE	DDS	Wed, Feb 17, 2021	78.78	79.62	77.03	77.52
7239	NYSE	DDS	Tue, Feb 16, 2021	81.00	83.04	78.85	79.54
7238	NYSE	DDS	Fri, Feb 12, 2021	80.98	82.00	78.52	80.71
7237	NYSE	DDS	Thu, Feb 11, 2021	80.54	84.15	79.74	80.25
7236	NYSE	DDS	Wed, Feb 10, 2021	77.90	83.79	77.86	80.96
7235	NYSE	DDS	Tue, Feb 9, 2021	80.43	80.43	75.41	77.90
7234	NYSE	DDS	Mon, Feb 8, 2021	81.98	84.61	79.88	80.96
7233	NYSE	DDS	Fri, Feb 5, 2021	80.48	81.81	77.86	80.93
7232	NYSE	DDS	Thu, Feb 4, 2021	82.83	84.64	79.33	80.15
7231	NYSE	DDS	Wed, Feb 3, 2021	82.36	85.19	78.69	83.12
7230	NYSE	DDS	Tue, Feb 2, 2021	84.89	85.89	72.21	81.20
7229	NYSE	DDS	Mon, Feb 1, 2021	93.01	95.00	85.68	87.31
7228	NYSE	DDS	Fri, Jan 29, 2021	90.00	98.10	87.51	87.81
7227	NYSE	DDS	Thu, Jan 28, 2021	91.66	92.09	79.24	84.16
7226	NYSE	DDS	Wed, Jan 27, 2021	113.91	128.00	93.17	95.10
7225	NYSE	DDS	Tue, Jan 26, 2021	88.00	105.69	87.39	104.46
7224	NYSE	DDS	Mon, Jan 25, 2021	84.00	96.78	82.67	87.18
7223	NYSE	DDS	Fri, Jan 22, 2021	75.83	80.49	72.55	79.80
7222	NYSE	DDS	Thu, Jan 21, 2021	73.00	79.83	70.06	76.95
7221	NYSE	DDS	Wed, Jan 20, 2021	70.00	71.73	68.71	69.32
7220	NYSE	DDS	Tue, Jan 19, 2021	66.59	69.97	66.09	69.16
7219	NYSE	DDS	Fri, Jan 15, 2021	66.91	68.00	63.55	65.09
7218	NYSE	DDS	Thu, Jan 14, 2021	62.00	68.92	61.05	67.57
7217	NYSE	DDS	Wed, Jan 13, 2021	55.36	63.67	55.33	60.61
7216	NYSE	DDS	Tue, Jan 12, 2021	57.51	58.83	53.20	55.55
7215	NYSE	DDS	Mon, Jan 11, 2021	56.62	60.27	56.62	57.73
7214	NYSE	DDS	Fri, Jan 8, 2021	57.60	59.46	56.67	57.95
7213	NYSE	DDS	Thu, Jan 7, 2021	59.75	60.04	56.00	57.14
7212	NYSE	DDS	Wed, Jan 6, 2021	59.26	62.56	57.33	57.96
7211	NYSE	DDS	Tue, Jan 5, 2021	57.94	60.75	57.94	58.34
7210	NYSE	DDS	Mon, Jan 4, 2021	64.00	64.00	56.75	58.00
7209	NYSE	DDS	Thu, Dec 31, 2020	63.63	65.05	60.58	63.05
7208	NYSE	DDS	Wed, Dec 30, 2020	61.00	64.17	60.46	63.86
7207	NYSE	DDS	Tue, Dec 29, 2020	62.32	62.32	59.45	61.35
7206	NYSE	DDS	Mon, Dec 28, 2020	57.20	62.51	56.75	62.01
7205	NYSE	DDS	Thu, Dec 24, 2020	56.45	57.68	55.00	57.21
7204	NYSE	DDS	Wed, Dec 23, 2020	55.02	58.88	54.60	55.33
7203	NYSE	DDS	Tue, Dec 22, 2020	51.99	53.49	50.93	53.15
7202	NYSE	DDS	Mon, Dec 21, 2020	51.05	52.75	50.53	51.92
7201	NYSE	DDS	Fri, Dec 18, 2020	52.00	53.41	51.38	52.25
7200	NYSE	DDS	Thu, Dec 17, 2020	51.16	52.02	50.35	52.00
7199	NYSE	DDS	Wed, Dec 16, 2020	51.82	52.71	51.10	51.34
7198	NYSE	DDS	Tue, Dec 15, 2020	50.12	52.35	50.12	51.46
7197	NYSE	DDS	Mon, Dec 14, 2020	52.30	52.44	49.67	49.76
7196	NYSE	DDS	Fri, Dec 11, 2020	51.39	52.07	50.27	51.52
7195	NYSE	DDS	Thu, Dec 10, 2020	50.64	52.80	50.11	52.36
7194	NYSE	DDS	Wed, Dec 9, 2020	53.16	53.91	50.56	51.41
7193	NYSE	DDS	Tue, Dec 8, 2020	49.87	54.34	49.87	52.46
7192	NYSE	DDS	Mon, Dec 7, 2020	53.90	54.71	49.60	50.38
7191	NYSE	DDS	Fri, Dec 4, 2020	51.80	54.86	51.66	54.53
7190	NYSE	DDS	Thu, Dec 3, 2020	50.50	54.74	50.31	51.40
7189	NYSE	DDS	Wed, Dec 2, 2020	48.76	52.32	48.27	49.70
7188	NYSE	DDS	Tue, Dec 1, 2020	48.51	50.00	47.55	48.85
7187	NYSE	DDS	Mon, Nov 30, 2020	49.59	49.59	46.53	46.76
7186	NYSE	DDS	Fri, Nov 27, 2020	47.74	50.15	47.25	49.68
7185	NYSE	DDS	Wed, Nov 25, 2020	47.31	48.50	46.32	47.75
7184	NYSE	DDS	Tue, Nov 24, 2020	49.67	50.28	47.12	47.42
7183	NYSE	DDS	Mon, Nov 23, 2020	47.40	49.56	47.24	48.09
7182	NYSE	DDS	Fri, Nov 20, 2020	47.17	48.49	45.73	46.39
7181	NYSE	DDS	Thu, Nov 19, 2020	46.64	49.45	46.59	47.50
7180	NYSE	DDS	Wed, Nov 18, 2020	51.01	51.01	47.19	47.20
7179	NYSE	DDS	Tue, Nov 17, 2020	49.10	50.79	48.51	50.23
7178	NYSE	DDS	Mon, Nov 16, 2020	49.44	52.39	49.44	50.30
7177	NYSE	DDS	Fri, Nov 13, 2020	48.81	48.98	46.37	47.62
7176	NYSE	DDS	Thu, Nov 12, 2020	45.69	46.40	44.69	45.00
7175	NYSE	DDS	Wed, Nov 11, 2020	49.96	50.04	45.35	46.02
7174	NYSE	DDS	Tue, Nov 10, 2020	52.00	52.88	49.12	49.59
7173	NYSE	DDS	Mon, Nov 9, 2020	50.31	52.74	48.36	52.01
7172	NYSE	DDS	Fri, Nov 6, 2020	45.91	46.39	44.41	45.63
7171	NYSE	DDS	Thu, Nov 5, 2020	45.58	46.81	45.42	45.71
7170	NYSE	DDS	Wed, Nov 4, 2020	46.49	47.75	44.93	45.12
7169	NYSE	DDS	Tue, Nov 3, 2020	45.00	47.69	45.00	47.22
7168	NYSE	DDS	Mon, Nov 2, 2020	45.02	45.38	43.43	44.18
7167	NYSE	DDS	Fri, Oct 30, 2020	45.41	46.59	43.25	44.73
7166	NYSE	DDS	Thu, Oct 29, 2020	45.68	46.30	44.59	45.72
7165	NYSE	DDS	Wed, Oct 28, 2020	45.75	46.59	44.19	45.38
7164	NYSE	DDS	Tue, Oct 27, 2020	48.06	48.57	46.58	46.82
7163	NYSE	DDS	Mon, Oct 26, 2020	47.96	49.17	46.82	48.34
7162	NYSE	DDS	Fri, Oct 23, 2020	48.00	49.02	46.39	48.44
7161	NYSE	DDS	Thu, Oct 22, 2020	46.41	47.90	45.50	47.42
7160	NYSE	DDS	Wed, Oct 21, 2020	46.55	47.53	45.17	46.03
7159	NYSE	DDS	Tue, Oct 20, 2020	49.63	50.53	46.43	46.52
7158	NYSE	DDS	Mon, Oct 19, 2020	50.22	53.49	48.79	48.85
7157	NYSE	DDS	Fri, Oct 16, 2020	47.00	52.12	45.07	50.89
7156	NYSE	DDS	Thu, Oct 15, 2020	45.50	47.50	44.71	46.17
7155	NYSE	DDS	Wed, Oct 14, 2020	46.68	50.85	45.51	46.09
7154	NYSE	DDS	Tue, Oct 13, 2020	54.04	54.37	45.23	46.68
7153	NYSE	DDS	Mon, Oct 12, 2020	50.25	61.50	49.92	53.45
7152	NYSE	DDS	Fri, Oct 9, 2020	42.30	45.63	41.36	42.08
7151	NYSE	DDS	Thu, Oct 8, 2020	40.85	46.45	40.85	41.88
7150	NYSE	DDS	Wed, Oct 7, 2020	40.50	41.62	39.48	41.12
7149	NYSE	DDS	Tue, Oct 6, 2020	39.56	42.00	39.19	40.08
7148	NYSE	DDS	Mon, Oct 5, 2020	38.68	39.99	36.42	39.14
7147	NYSE	DDS	Fri, Oct 2, 2020	35.46	39.01	35.00	37.94
7146	NYSE	DDS	Thu, Oct 1, 2020	36.52	37.50	34.52	36.96
7145	NYSE	DDS	Wed, Sep 30, 2020	33.72	36.94	33.72	36.52
7144	NYSE	DDS	Tue, Sep 29, 2020	31.50	34.24	30.17	33.51
7143	NYSE	DDS	Mon, Sep 28, 2020	31.01	32.39	30.90	31.14
7142	NYSE	DDS	Fri, Sep 25, 2020	28.84	31.21	28.54	30.62
7141	NYSE	DDS	Thu, Sep 24, 2020	30.55	30.78	28.75	29.13
7140	NYSE	DDS	Wed, Sep 23, 2020	31.43	32.42	30.07	30.14
7139	NYSE	DDS	Tue, Sep 22, 2020	33.21	33.21	30.78	31.53
7138	NYSE	DDS	Mon, Sep 21, 2020	34.25	34.29	31.44	33.11
7137	NYSE	DDS	Fri, Sep 18, 2020	35.00	35.39	34.21	35.26
7136	NYSE	DDS	Thu, Sep 17, 2020	34.01	35.30	33.70	34.82
7135	NYSE	DDS	Wed, Sep 16, 2020	35.33	36.22	33.95	34.40
7134	NYSE	DDS	Tue, Sep 15, 2020	34.95	35.92	34.37	34.61
7133	NYSE	DDS	Mon, Sep 14, 2020	34.18	38.25	34.18	34.90
7132	NYSE	DDS	Fri, Sep 11, 2020	32.70	34.28	32.56	33.64
7131	NYSE	DDS	Thu, Sep 10, 2020	33.24	34.25	32.82	32.88
7130	NYSE	DDS	Wed, Sep 9, 2020	33.40	33.83	32.24	33.52
7129	NYSE	DDS	Tue, Sep 8, 2020	32.02	35.00	31.38	33.56
7128	NYSE	DDS	Fri, Sep 4, 2020	31.95	32.53	30.68	32.45
7127	NYSE	DDS	Thu, Sep 3, 2020	30.78	31.98	30.62	31.54
7126	NYSE	DDS	Wed, Sep 2, 2020	30.83	31.55	29.99	30.72
7125	NYSE	DDS	Tue, Sep 1, 2020	29.76	31.17	29.46	30.44
7124	NYSE	DDS	Mon, Aug 31, 2020	30.19	30.44	28.81	30.21
7123	NYSE	DDS	Fri, Aug 28, 2020	28.67	30.79	28.34	30.44
7122	NYSE	DDS	Thu, Aug 27, 2020	28.44	29.19	28.19	28.51
7121	NYSE	DDS	Wed, Aug 26, 2020	28.20	28.75	27.92	28.21
7120	NYSE	DDS	Tue, Aug 25, 2020	27.59	28.11	26.94	28.07
7119	NYSE	DDS	Mon, Aug 24, 2020	25.50	27.61	25.50	27.59
7118	NYSE	DDS	Fri, Aug 21, 2020	26.05	26.67	25.38	25.44
7117	NYSE	DDS	Thu, Aug 20, 2020	26.27	26.41	25.49	25.97
7116	NYSE	DDS	Wed, Aug 19, 2020	26.15	27.80	26.11	26.88
7115	NYSE	DDS	Tue, Aug 18, 2020	26.61	26.78	25.00	26.08
7114	NYSE	DDS	Mon, Aug 17, 2020	29.05	29.33	26.53	27.28
7113	NYSE	DDS	Fri, Aug 14, 2020	30.54	31.93	29.05	29.42
7112	NYSE	DDS	Thu, Aug 13, 2020	26.40	28.27	26.29	27.06
7111	NYSE	DDS	Wed, Aug 12, 2020	28.55	28.57	26.08	26.85
7110	NYSE	DDS	Tue, Aug 11, 2020	28.43	29.47	28.09	28.54
7109	NYSE	DDS	Mon, Aug 10, 2020	28.08	28.99	27.39	27.88
7108	NYSE	DDS	Fri, Aug 7, 2020	25.84	27.92	25.58	27.86
7107	NYSE	DDS	Thu, Aug 6, 2020	26.62	26.62	25.65	26.16
7106	NYSE	DDS	Wed, Aug 5, 2020	26.20	26.89	25.95	26.52
7105	NYSE	DDS	Tue, Aug 4, 2020	24.49	25.88	24.49	25.82
7104	NYSE	DDS	Mon, Aug 3, 2020	24.06	25.02	23.28	24.78
7103	NYSE	DDS	Fri, Jul 31, 2020	23.79	23.91	23.02	23.55
7102	NYSE	DDS	Thu, Jul 30, 2020	24.33	24.35	23.85	23.97
7101	NYSE	DDS	Wed, Jul 29, 2020	24.44	25.34	24.44	24.94
7100	NYSE	DDS	Tue, Jul 28, 2020	23.61	24.91	23.61	24.43
7099	NYSE	DDS	Mon, Jul 27, 2020	24.87	24.95	23.84	23.90
7098	NYSE	DDS	Fri, Jul 24, 2020	25.13	25.68	24.67	24.98
7097	NYSE	DDS	Thu, Jul 23, 2020	24.22	26.05	24.00	25.09
7096	NYSE	DDS	Wed, Jul 22, 2020	24.92	25.13	23.82	24.62
7095	NYSE	DDS	Tue, Jul 21, 2020	24.35	26.13	24.35	25.39
7094	NYSE	DDS	Mon, Jul 20, 2020	24.41	24.82	23.80	24.39
7093	NYSE	DDS	Fri, Jul 17, 2020	24.87	25.16	24.19	24.71
7092	NYSE	DDS	Thu, Jul 16, 2020	24.39	25.17	23.89	25.03
7091	NYSE	DDS	Wed, Jul 15, 2020	24.12	24.83	23.90	24.61
7090	NYSE	DDS	Tue, Jul 14, 2020	23.04	24.19	22.69	23.07
7089	NYSE	DDS	Mon, Jul 13, 2020	23.80	23.97	22.70	23.05
7088	NYSE	DDS	Fri, Jul 10, 2020	22.38	23.97	22.38	23.74
7087	NYSE	DDS	Thu, Jul 9, 2020	24.15	24.27	22.53	22.66
7086	NYSE	DDS	Wed, Jul 8, 2020	23.50	24.62	22.74	24.42
7085	NYSE	DDS	Tue, Jul 7, 2020	23.97	24.17	23.38	23.41
7084	NYSE	DDS	Mon, Jul 6, 2020	24.99	25.04	23.58	24.28
7083	NYSE	DDS	Thu, Jul 2, 2020	25.50	25.69	23.97	24.41
7082	NYSE	DDS	Wed, Jul 1, 2020	25.91	26.57	24.41	24.85
7081	NYSE	DDS	Tue, Jun 30, 2020	25.70	26.37	24.83	25.79
7080	NYSE	DDS	Mon, Jun 29, 2020	24.81	26.59	24.30	26.15
7079	NYSE	DDS	Fri, Jun 26, 2020	25.72	25.72	23.34	24.35
7078	NYSE	DDS	Thu, Jun 25, 2020	25.11	25.89	24.26	24.84
7077	NYSE	DDS	Wed, Jun 24, 2020	26.29	26.29	24.54	25.42
7076	NYSE	DDS	Tue, Jun 23, 2020	26.70	26.70	24.94	25.92
7075	NYSE	DDS	Mon, Jun 22, 2020	26.20	26.96	25.65	25.97
7074	NYSE	DDS	Fri, Jun 19, 2020	27.86	28.25	25.30	26.34
7073	NYSE	DDS	Thu, Jun 18, 2020	26.88	28.49	26.42	27.53
7072	NYSE	DDS	Wed, Jun 17, 2020	28.94	28.94	27.33	27.50
7071	NYSE	DDS	Tue, Jun 16, 2020	30.25	30.49	27.21	29.29
7070	NYSE	DDS	Mon, Jun 15, 2020	27.54	27.54	25.93	26.90
7069	NYSE	DDS	Fri, Jun 12, 2020	29.09	30.23	27.08	29.89
7068	NYSE	DDS	Thu, Jun 11, 2020	28.55	29.72	26.98	27.33
7067	NYSE	DDS	Wed, Jun 10, 2020	34.26	34.58	31.36	31.45
7066	NYSE	DDS	Tue, Jun 9, 2020	36.42	37.26	34.87	34.94
7065	NYSE	DDS	Mon, Jun 8, 2020	39.10	39.26	36.64	37.49
7064	NYSE	DDS	Fri, Jun 5, 2020	37.31	38.90	36.20	36.89
7063	NYSE	DDS	Thu, Jun 4, 2020	33.82	34.66	32.79	33.53
7062	NYSE	DDS	Wed, Jun 3, 2020	32.42	34.67	32.10	34.03
7061	NYSE	DDS	Tue, Jun 2, 2020	29.72	31.58	29.07	31.54
7060	NYSE	DDS	Mon, Jun 1, 2020	29.63	31.15	28.99	29.15
7059	NYSE	DDS	Fri, May 29, 2020	29.52	30.69	28.52	30.01
7058	NYSE	DDS	Thu, May 28, 2020	32.71	32.79	30.11	30.35
7057	NYSE	DDS	Wed, May 27, 2020	30.87	33.26	30.87	31.90
7056	NYSE	DDS	Tue, May 26, 2020	28.26	30.59	28.26	30.18
7055	NYSE	DDS	Fri, May 22, 2020	27.36	28.38	26.51	27.18
7054	NYSE	DDS	Thu, May 21, 2020	26.10	28.41	26.10	27.61
7053	NYSE	DDS	Wed, May 20, 2020	26.11	27.44	25.39	26.28
7052	NYSE	DDS	Tue, May 19, 2020	26.50	27.50	24.79	25.28
7051	NYSE	DDS	Mon, May 18, 2020	27.28	27.60	25.05	26.48
7050	NYSE	DDS	Fri, May 15, 2020	23.27	27.04	22.73	25.85
7049	NYSE	DDS	Thu, May 14, 2020	23.23	23.42	21.50	23.08
7048	NYSE	DDS	Wed, May 13, 2020	25.24	25.29	23.78	24.03
7047	NYSE	DDS	Tue, May 12, 2020	27.60	27.69	25.11	25.22
7046	NYSE	DDS	Mon, May 11, 2020	27.56	27.56	25.68	26.96
7045	NYSE	DDS	Fri, May 8, 2020	27.17	28.41	26.99	28.26
7044	NYSE	DDS	Thu, May 7, 2020	25.97	27.01	25.84	26.03
7043	NYSE	DDS	Wed, May 6, 2020	26.28	26.72	25.31	25.77
7042	NYSE	DDS	Tue, May 5, 2020	28.60	29.41	25.83	25.97
7041	NYSE	DDS	Mon, May 4, 2020	27.29	28.02	26.24	27.28
7040	NYSE	DDS	Fri, May 1, 2020	28.28	28.80	27.01	28.36
7039	NYSE	DDS	Thu, Apr 30, 2020	27.88	30.39	27.80	29.48
7038	NYSE	DDS	Wed, Apr 29, 2020	32.49	33.01	30.27	30.45
7037	NYSE	DDS	Tue, Apr 28, 2020	29.95	31.84	28.59	31.15
7036	NYSE	DDS	Mon, Apr 27, 2020	26.11	29.67	26.11	28.29
7035	NYSE	DDS	Fri, Apr 24, 2020	25.58	26.51	24.38	26.06
7034	NYSE	DDS	Thu, Apr 23, 2020	22.55	25.99	22.55	25.64
7033	NYSE	DDS	Wed, Apr 22, 2020	25.71	26.50	22.18	22.50
7032	NYSE	DDS	Tue, Apr 21, 2020	23.62	26.44	22.88	25.76
7031	NYSE	DDS	Mon, Apr 20, 2020	26.46	27.09	24.52	24.66
7030	NYSE	DDS	Fri, Apr 17, 2020	27.76	29.87	27.19	27.49
7029	NYSE	DDS	Thu, Apr 16, 2020	27.30	27.92	25.11	25.63
7028	NYSE	DDS	Wed, Apr 15, 2020	28.64	28.64	26.85	27.16
7027	NYSE	DDS	Tue, Apr 14, 2020	31.82	32.49	29.07	29.84
7026	NYSE	DDS	Mon, Apr 13, 2020	33.25	34.10	29.91	31.00
7025	NYSE	DDS	Thu, Apr 9, 2020	34.64	36.48	32.99	33.25
7024	NYSE	DDS	Wed, Apr 8, 2020	35.95	35.95	32.87	33.24
7023	NYSE	DDS	Tue, Apr 7, 2020	36.33	37.98	34.40	34.90
7022	NYSE	DDS	Mon, Apr 6, 2020	25.68	34.81	25.66	33.03
7021	NYSE	DDS	Fri, Apr 3, 2020	25.60	25.74	22.50	23.87
7020	NYSE	DDS	Thu, Apr 2, 2020	27.66	29.50	25.55	25.65
7019	NYSE	DDS	Wed, Apr 1, 2020	35.14	36.65	27.02	27.94
7018	NYSE	DDS	Tue, Mar 31, 2020	40.40	41.25	36.36	36.95
7017	NYSE	DDS	Mon, Mar 30, 2020	39.86	43.48	37.66	41.18
7016	NYSE	DDS	Fri, Mar 27, 2020	40.24	41.46	39.85	39.87
7015	NYSE	DDS	Thu, Mar 26, 2020	45.07	47.18	41.27	41.90
7014	NYSE	DDS	Wed, Mar 25, 2020	50.00	50.00	43.54	44.78
7013	NYSE	DDS	Tue, Mar 24, 2020	38.02	47.22	37.71	47.07
7012	NYSE	DDS	Mon, Mar 23, 2020	41.76	42.89	34.60	35.57
7011	NYSE	DDS	Fri, Mar 20, 2020	45.60	47.50	41.18	41.92
7010	NYSE	DDS	Thu, Mar 19, 2020	40.00	53.31	40.00	44.62
7009	NYSE	DDS	Wed, Mar 18, 2020	34.46	42.18	34.07	39.84
7008	NYSE	DDS	Tue, Mar 17, 2020	35.69	41.14	33.28	37.10
7007	NYSE	DDS	Mon, Mar 16, 2020	38.78	38.78	34.85	34.86
7006	NYSE	DDS	Fri, Mar 13, 2020	40.09	43.88	38.81	43.73
7005	NYSE	DDS	Thu, Mar 12, 2020	40.09	41.36	36.94	38.70
7004	NYSE	DDS	Wed, Mar 11, 2020	46.68	46.68	42.91	43.76
7003	NYSE	DDS	Tue, Mar 10, 2020	50.90	50.95	45.93	47.80
7002	NYSE	DDS	Mon, Mar 9, 2020	47.81	51.92	43.66	48.78
7001	NYSE	DDS	Fri, Mar 6, 2020	50.85	52.18	48.98	51.15
7000	NYSE	DDS	Thu, Mar 5, 2020	55.38	56.33	50.92	51.39
6999	NYSE	DDS	Wed, Mar 4, 2020	59.17	59.92	56.35	56.76
6998	NYSE	DDS	Tue, Mar 3, 2020	58.13	59.75	56.79	58.31
6997	NYSE	DDS	Mon, Mar 2, 2020	56.87	58.07	55.02	57.73
6996	NYSE	DDS	Fri, Feb 28, 2020	51.95	56.39	51.95	56.29
6995	NYSE	DDS	Thu, Feb 27, 2020	57.39	57.49	53.63	53.74
6994	NYSE	DDS	Wed, Feb 26, 2020	57.80	60.60	57.03	58.78
6993	NYSE	DDS	Tue, Feb 25, 2020	57.65	61.72	56.52	57.02
6992	NYSE	DDS	Mon, Feb 24, 2020	60.32	61.39	57.62	57.78
6991	NYSE	DDS	Fri, Feb 21, 2020	64.60	64.60	62.14	62.24
6990	NYSE	DDS	Thu, Feb 20, 2020	64.16	65.25	64.16	65.06
6989	NYSE	DDS	Wed, Feb 19, 2020	63.49	64.92	62.58	64.34
6988	NYSE	DDS	Tue, Feb 18, 2020	64.92	65.70	62.54	63.22
6987	NYSE	DDS	Fri, Feb 14, 2020	63.35	65.84	63.16	65.12
6986	NYSE	DDS	Thu, Feb 13, 2020	68.91	68.91	63.25	63.40
6985	NYSE	DDS	Wed, Feb 12, 2020	67.07	70.27	66.93	69.18
6984	NYSE	DDS	Tue, Feb 11, 2020	65.18	67.30	64.71	66.71
6983	NYSE	DDS	Mon, Feb 10, 2020	64.72	66.03	64.09	64.99
6982	NYSE	DDS	Fri, Feb 7, 2020	63.77	65.20	62.72	64.68
6981	NYSE	DDS	Thu, Feb 6, 2020	63.33	64.75	62.28	64.29
6980	NYSE	DDS	Wed, Feb 5, 2020	61.12	64.20	60.73	63.02
6979	NYSE	DDS	Tue, Feb 4, 2020	61.39	61.84	60.51	60.60
6978	NYSE	DDS	Mon, Feb 3, 2020	61.14	62.01	59.42	60.51
6977	NYSE	DDS	Fri, Jan 31, 2020	67.26	67.26	60.54	60.72
6976	NYSE	DDS	Thu, Jan 30, 2020	68.75	69.44	67.22	67.51
6975	NYSE	DDS	Wed, Jan 29, 2020	69.86	70.39	69.46	69.56
6974	NYSE	DDS	Tue, Jan 28, 2020	70.02	70.40	69.25	69.54
6973	NYSE	DDS	Mon, Jan 27, 2020	69.13	70.32	68.95	69.63
6972	NYSE	DDS	Fri, Jan 24, 2020	68.56	70.41	68.43	70.23
6971	NYSE	DDS	Thu, Jan 23, 2020	71.29	71.29	69.84	69.87
6970	NYSE	DDS	Wed, Jan 22, 2020	71.79	72.45	71.41	71.58
6969	NYSE	DDS	Tue, Jan 21, 2020	71.25	72.05	70.59	71.71
6968	NYSE	DDS	Fri, Jan 17, 2020	70.30	71.84	69.69	71.57
6967	NYSE	DDS	Thu, Jan 16, 2020	69.98	70.81	69.50	70.08
6966	NYSE	DDS	Wed, Jan 15, 2020	69.20	70.18	69.20	69.73
6965	NYSE	DDS	Tue, Jan 14, 2020	69.15	70.37	68.96	69.93
6964	NYSE	DDS	Mon, Jan 13, 2020	69.27	70.01	68.88	69.09
6963	NYSE	DDS	Fri, Jan 10, 2020	68.29	70.28	67.84	69.92
6962	NYSE	DDS	Thu, Jan 9, 2020	70.21	70.21	68.01	68.55
6961	NYSE	DDS	Wed, Jan 8, 2020	70.94	72.13	69.98	70.40
6960	NYSE	DDS	Tue, Jan 7, 2020	69.18	70.70	68.99	70.46
6959	NYSE	DDS	Mon, Jan 6, 2020	67.98	70.40	67.98	69.21
6958	NYSE	DDS	Fri, Jan 3, 2020	69.08	69.50	67.67	69.04
6957	NYSE	DDS	Thu, Jan 2, 2020	74.35	74.35	69.53	70.05
6956	NYSE	DDS	Tue, Dec 31, 2019	73.80	74.49	73.35	73.48
6955	NYSE	DDS	Mon, Dec 30, 2019	73.05	74.68	72.35	73.78
6954	NYSE	DDS	Fri, Dec 27, 2019	72.91	73.72	72.49	73.08
6953	NYSE	DDS	Thu, Dec 26, 2019	71.89	73.08	71.16	72.64
6952	NYSE	DDS	Tue, Dec 24, 2019	72.09	72.55	71.73	71.98
6951	NYSE	DDS	Mon, Dec 23, 2019	71.81	72.89	71.62	72.16
6950	NYSE	DDS	Fri, Dec 20, 2019	70.49	71.72	70.09	71.45
6949	NYSE	DDS	Thu, Dec 19, 2019	70.12	70.86	68.89	70.56
6948	NYSE	DDS	Wed, Dec 18, 2019	69.11	70.59	68.50	70.28
6947	NYSE	DDS	Tue, Dec 17, 2019	67.95	69.27	67.17	68.96
6946	NYSE	DDS	Mon, Dec 16, 2019	69.31	69.82	68.09	68.27
6945	NYSE	DDS	Fri, Dec 13, 2019	70.73	70.87	68.04	68.90
6944	NYSE	DDS	Thu, Dec 12, 2019	67.84	71.22	67.32	70.83
6943	NYSE	DDS	Wed, Dec 11, 2019	70.79	70.90	67.71	67.82
6942	NYSE	DDS	Tue, Dec 10, 2019	70.05	71.51	69.47	71.51
6941	NYSE	DDS	Mon, Dec 9, 2019	70.13	71.29	69.64	70.23
6940	NYSE	DDS	Fri, Dec 6, 2019	69.43	71.15	69.39	69.79
6939	NYSE	DDS	Thu, Dec 5, 2019	68.83	69.52	68.37	68.66
6938	NYSE	DDS	Wed, Dec 4, 2019	71.23	72.23	68.70	68.90
6937	NYSE	DDS	Tue, Dec 3, 2019	71.45	72.01	69.55	71.04
6936	NYSE	DDS	Mon, Dec 2, 2019	71.80	72.65	71.15	71.63
6935	NYSE	DDS	Fri, Nov 29, 2019	72.28	72.46	71.10	71.80
6934	NYSE	DDS	Wed, Nov 27, 2019	73.41	73.78	72.04	72.75
6933	NYSE	DDS	Tue, Nov 26, 2019	72.98	74.79	72.74	73.16
6932	NYSE	DDS	Mon, Nov 25, 2019	73.83	75.40	72.79	72.87
6931	NYSE	DDS	Fri, Nov 22, 2019	72.67	73.97	71.60	73.58
6930	NYSE	DDS	Thu, Nov 21, 2019	72.63	73.23	71.27	71.32
6929	NYSE	DDS	Wed, Nov 20, 2019	73.51	74.21	71.00	72.47
6928	NYSE	DDS	Tue, Nov 19, 2019	76.20	77.11	73.03	73.60
6927	NYSE	DDS	Mon, Nov 18, 2019	76.45	78.55	76.45	77.45
6926	NYSE	DDS	Fri, Nov 15, 2019	78.44	80.47	76.51	76.87
6925	NYSE	DDS	Thu, Nov 14, 2019	77.84	84.47	74.41	77.41
6924	NYSE	DDS	Wed, Nov 13, 2019	67.29	68.36	66.33	67.81
6923	NYSE	DDS	Tue, Nov 12, 2019	68.67	68.77	67.00	67.59
6922	NYSE	DDS	Mon, Nov 11, 2019	69.29	69.45	67.21	67.70
6921	NYSE	DDS	Fri, Nov 8, 2019	71.37	71.37	67.71	69.51
6920	NYSE	DDS	Thu, Nov 7, 2019	71.70	72.93	70.92	71.50
6919	NYSE	DDS	Wed, Nov 6, 2019	72.89	72.89	70.60	70.81
6918	NYSE	DDS	Tue, Nov 5, 2019	71.67	74.04	71.67	72.08
6917	NYSE	DDS	Mon, Nov 4, 2019	72.18	72.30	70.86	71.74
6916	NYSE	DDS	Fri, Nov 1, 2019	69.52	71.67	69.52	71.27
6915	NYSE	DDS	Thu, Oct 31, 2019	70.61	70.83	68.30	68.98
6914	NYSE	DDS	Wed, Oct 30, 2019	74.28	75.20	71.31	71.39
6913	NYSE	DDS	Tue, Oct 29, 2019	74.07	75.23	73.61	74.76
6912	NYSE	DDS	Mon, Oct 28, 2019	74.07	74.82	73.55	74.18
6911	NYSE	DDS	Fri, Oct 25, 2019	70.00	73.96	69.32	73.75
6910	NYSE	DDS	Thu, Oct 24, 2019	70.81	71.06	69.83	70.48
6909	NYSE	DDS	Wed, Oct 23, 2019	69.66	70.85	68.16	70.77
6908	NYSE	DDS	Tue, Oct 22, 2019	66.42	69.93	65.61	69.81
6907	NYSE	DDS	Mon, Oct 21, 2019	66.52	68.54	66.33	66.35
6906	NYSE	DDS	Fri, Oct 18, 2019	70.50	71.50	65.91	65.99
6905	NYSE	DDS	Thu, Oct 17, 2019	70.00	71.96	70.00	71.31
6904	NYSE	DDS	Wed, Oct 16, 2019	69.36	71.69	69.16	69.42
6903	NYSE	DDS	Tue, Oct 15, 2019	70.53	71.80	69.60	69.93
6902	NYSE	DDS	Mon, Oct 14, 2019	71.91	72.23	69.69	70.30
6901	NYSE	DDS	Fri, Oct 11, 2019	71.55	73.67	71.16	72.03
6900	NYSE	DDS	Thu, Oct 10, 2019	69.62	71.26	69.33	70.71
6899	NYSE	DDS	Wed, Oct 9, 2019	67.82	70.32	67.22	69.53
6898	NYSE	DDS	Tue, Oct 8, 2019	67.50	68.68	66.96	67.42
6897	NYSE	DDS	Mon, Oct 7, 2019	67.82	69.63	67.35	68.40
6896	NYSE	DDS	Fri, Oct 4, 2019	69.18	69.49	65.81	68.16
6895	NYSE	DDS	Thu, Oct 3, 2019	65.32	69.97	65.32	69.36
6894	NYSE	DDS	Wed, Oct 2, 2019	67.58	68.25	65.35	65.82
6893	NYSE	DDS	Tue, Oct 1, 2019	66.35	68.45	64.31	68.06
6892	NYSE	DDS	Mon, Sep 30, 2019	62.45	66.21	62.00	66.11
6891	NYSE	DDS	Fri, Sep 27, 2019	59.94	66.00	59.94	62.45
6890	NYSE	DDS	Thu, Sep 26, 2019	59.89	60.16	57.53	59.58
6889	NYSE	DDS	Wed, Sep 25, 2019	58.58	59.99	58.04	59.58
6888	NYSE	DDS	Tue, Sep 24, 2019	59.72	60.66	57.35	58.20
6887	NYSE	DDS	Mon, Sep 23, 2019	60.13	60.93	58.90	59.58
6886	NYSE	DDS	Fri, Sep 20, 2019	60.80	62.37	59.51	60.08
6885	NYSE	DDS	Thu, Sep 19, 2019	59.84	61.29	59.37	60.60
6884	NYSE	DDS	Wed, Sep 18, 2019	59.77	60.47	58.97	59.63
6883	NYSE	DDS	Tue, Sep 17, 2019	65.11	65.11	59.17	59.83
6882	NYSE	DDS	Mon, Sep 16, 2019	66.35	67.75	63.01	65.12
6881	NYSE	DDS	Fri, Sep 13, 2019	67.45	69.49	66.67	67.30
6880	NYSE	DDS	Thu, Sep 12, 2019	69.17	70.70	65.71	66.13
6879	NYSE	DDS	Wed, Sep 11, 2019	70.98	71.69	67.50	69.57
6878	NYSE	DDS	Tue, Sep 10, 2019	61.48	70.45	60.88	69.29
6877	NYSE	DDS	Mon, Sep 9, 2019	62.35	63.57	60.15	61.49
6876	NYSE	DDS	Fri, Sep 6, 2019	61.51	63.25	61.08	62.21
6875	NYSE	DDS	Thu, Sep 5, 2019	61.05	63.48	60.59	61.54
6874	NYSE	DDS	Wed, Sep 4, 2019	59.17	60.97	58.17	60.24
6873	NYSE	DDS	Tue, Sep 3, 2019	58.35	59.75	57.28	58.77
6872	NYSE	DDS	Fri, Aug 30, 2019	59.45	60.85	58.12	58.52
6871	NYSE	DDS	Thu, Aug 29, 2019	58.20	61.07	56.94	59.23
6870	NYSE	DDS	Wed, Aug 28, 2019	54.66	58.91	54.66	57.98
6869	NYSE	DDS	Tue, Aug 27, 2019	55.05	55.61	53.65	54.98
6868	NYSE	DDS	Mon, Aug 26, 2019	55.32	55.70	54.67	54.95
6867	NYSE	DDS	Fri, Aug 23, 2019	56.00	56.03	53.49	55.08
6866	NYSE	DDS	Thu, Aug 22, 2019	56.95	58.49	55.50	56.20
6865	NYSE	DDS	Wed, Aug 21, 2019	58.09	59.16	56.39	56.49
6864	NYSE	DDS	Tue, Aug 20, 2019	56.96	57.82	55.54	56.75
6863	NYSE	DDS	Mon, Aug 19, 2019	55.10	58.49	55.10	57.30
6862	NYSE	DDS	Fri, Aug 16, 2019	47.95	55.80	47.95	55.31
6861	NYSE	DDS	Thu, Aug 15, 2019	59.10	59.10	54.08	56.59
6860	NYSE	DDS	Wed, Aug 14, 2019	57.63	59.01	56.02	58.76
6859	NYSE	DDS	Tue, Aug 13, 2019	59.44	62.56	58.58	59.87
6858	NYSE	DDS	Mon, Aug 12, 2019	61.69	61.73	59.57	59.97
6857	NYSE	DDS	Fri, Aug 9, 2019	66.34	66.34	61.46	61.69
6856	NYSE	DDS	Thu, Aug 8, 2019	70.22	70.50	67.38	67.62
6855	NYSE	DDS	Wed, Aug 7, 2019	69.64	70.36	67.90	69.62
6854	NYSE	DDS	Tue, Aug 6, 2019	70.09	71.08	68.02	70.00
6853	NYSE	DDS	Mon, Aug 5, 2019	69.65	70.58	68.18	69.97
6852	NYSE	DDS	Fri, Aug 2, 2019	68.77	73.10	68.02	70.42
6851	NYSE	DDS	Thu, Aug 1, 2019	72.58	73.45	66.84	68.37
6850	NYSE	DDS	Wed, Jul 31, 2019	71.64	73.90	70.91	72.78
6849	NYSE	DDS	Tue, Jul 30, 2019	76.51	76.51	71.04	71.93
6848	NYSE	DDS	Mon, Jul 29, 2019	77.92	77.92	75.02	75.74
6847	NYSE	DDS	Fri, Jul 26, 2019	78.37	78.49	75.90	77.37
6846	NYSE	DDS	Thu, Jul 25, 2019	78.65	84.16	76.69	77.60
6845	NYSE	DDS	Wed, Jul 24, 2019	77.02	79.79	75.04	78.93
6844	NYSE	DDS	Tue, Jul 23, 2019	78.50	79.07	75.86	76.60
6843	NYSE	DDS	Mon, Jul 22, 2019	78.80	86.71	76.62	77.93
6842	NYSE	DDS	Fri, Jul 19, 2019	64.35	80.99	63.81	79.35
6841	NYSE	DDS	Thu, Jul 18, 2019	64.34	66.20	63.93	64.00
6840	NYSE	DDS	Wed, Jul 17, 2019	66.68	67.43	64.25	64.28
6839	NYSE	DDS	Tue, Jul 16, 2019	65.55	68.00	65.55	67.20
6838	NYSE	DDS	Mon, Jul 15, 2019	65.76	66.57	64.77	65.54
6837	NYSE	DDS	Fri, Jul 12, 2019	62.89	66.00	62.83	65.52
6836	NYSE	DDS	Thu, Jul 11, 2019	61.87	65.65	61.32	62.85
6835	NYSE	DDS	Wed, Jul 10, 2019	62.73	62.90	60.40	60.41
6834	NYSE	DDS	Tue, Jul 9, 2019	63.54	64.56	61.98	62.23
6833	NYSE	DDS	Mon, Jul 8, 2019	65.19	65.94	63.54	63.90
6832	NYSE	DDS	Fri, Jul 5, 2019	61.50	65.77	61.45	65.17
6831	NYSE	DDS	Wed, Jul 3, 2019	59.63	63.28	59.63	61.87
6830	NYSE	DDS	Tue, Jul 2, 2019	59.36	60.15	58.78	59.47
6829	NYSE	DDS	Mon, Jul 1, 2019	63.71	64.14	58.97	59.44
6828	NYSE	DDS	Fri, Jun 28, 2019	62.17	62.61	61.61	62.28
6827	NYSE	DDS	Thu, Jun 27, 2019	62.67	63.27	60.26	61.50
6826	NYSE	DDS	Wed, Jun 26, 2019	62.18	64.36	62.18	62.41
6825	NYSE	DDS	Tue, Jun 25, 2019	59.78	62.21	59.30	62.06
6824	NYSE	DDS	Mon, Jun 24, 2019	60.29	60.90	57.85	58.97
6823	NYSE	DDS	Fri, Jun 21, 2019	59.57	60.62	58.84	60.26
6822	NYSE	DDS	Thu, Jun 20, 2019	59.39	59.72	58.56	59.56
6821	NYSE	DDS	Wed, Jun 19, 2019	59.36	59.99	58.45	58.69
6820	NYSE	DDS	Tue, Jun 18, 2019	57.64	59.39	57.24	59.25
6819	NYSE	DDS	Mon, Jun 17, 2019	57.05	58.83	56.59	57.33
6818	NYSE	DDS	Fri, Jun 14, 2019	58.41	58.70	56.24	57.24
6817	NYSE	DDS	Thu, Jun 13, 2019	57.16	59.26	57.12	58.32
6816	NYSE	DDS	Wed, Jun 12, 2019	59.23	59.48	57.11	57.19
6815	NYSE	DDS	Tue, Jun 11, 2019	57.66	60.12	57.30	59.23
6814	NYSE	DDS	Mon, Jun 10, 2019	56.95	58.83	56.92	57.10
6813	NYSE	DDS	Fri, Jun 7, 2019	56.55	57.10	56.09	56.72
6812	NYSE	DDS	Thu, Jun 6, 2019	57.74	58.16	55.50	56.37
6811	NYSE	DDS	Wed, Jun 5, 2019	59.32	60.11	57.25	57.96
6810	NYSE	DDS	Tue, Jun 4, 2019	57.75	60.02	57.75	58.97
6809	NYSE	DDS	Mon, Jun 3, 2019	56.31	58.23	55.95	57.50
6808	NYSE	DDS	Fri, May 31, 2019	55.82	56.75	53.96	56.66
6807	NYSE	DDS	Thu, May 30, 2019	56.57	57.15	56.10	56.35
6806	NYSE	DDS	Wed, May 29, 2019	55.78	56.53	55.59	56.24
6805	NYSE	DDS	Tue, May 28, 2019	56.53	57.31	56.17	56.35
6804	NYSE	DDS	Fri, May 24, 2019	56.55	57.14	55.81	56.61
6803	NYSE	DDS	Thu, May 23, 2019	56.34	57.04	55.82	56.31
6802	NYSE	DDS	Wed, May 22, 2019	58.26	58.57	56.55	56.72
6801	NYSE	DDS	Tue, May 21, 2019	56.89	58.48	55.26	57.98
6800	NYSE	DDS	Mon, May 20, 2019	57.58	57.70	56.42	57.40
6799	NYSE	DDS	Fri, May 17, 2019	56.57	58.50	56.42	57.76
6798	NYSE	DDS	Thu, May 16, 2019	58.10	59.32	55.01	56.74
6797	NYSE	DDS	Wed, May 15, 2019	63.84	64.18	62.15	63.39
6796	NYSE	DDS	Tue, May 14, 2019	63.38	64.33	61.98	64.01
6795	NYSE	DDS	Mon, May 13, 2019	64.86	67.00	62.77	63.17
6794	NYSE	DDS	Fri, May 10, 2019	66.99	67.33	65.10	66.11
6793	NYSE	DDS	Thu, May 9, 2019	66.88	67.96	66.45	67.21
6792	NYSE	DDS	Wed, May 8, 2019	66.46	69.60	66.03	67.58
6791	NYSE	DDS	Tue, May 7, 2019	67.54	68.23	66.50	67.20
6790	NYSE	DDS	Mon, May 6, 2019	67.91	68.87	67.09	67.77
6789	NYSE	DDS	Fri, May 3, 2019	68.05	68.82	67.71	68.76
6788	NYSE	DDS	Thu, May 2, 2019	66.88	68.29	66.79	67.88
6787	NYSE	DDS	Wed, May 1, 2019	68.26	68.94	66.67	66.75
6786	NYSE	DDS	Tue, Apr 30, 2019	68.94	69.66	67.60	68.45
6785	NYSE	DDS	Mon, Apr 29, 2019	69.22	70.28	68.80	68.99
6784	NYSE	DDS	Fri, Apr 26, 2019	67.00	69.76	66.94	69.16
6783	NYSE	DDS	Thu, Apr 25, 2019	69.31	69.34	67.49	68.27
6782	NYSE	DDS	Wed, Apr 24, 2019	68.90	71.11	68.25	69.64
6781	NYSE	DDS	Tue, Apr 23, 2019	66.68	69.57	66.68	68.79
6780	NYSE	DDS	Mon, Apr 22, 2019	71.29	71.97	66.41	66.67
6779	NYSE	DDS	Thu, Apr 18, 2019	73.75	75.12	73.01	73.89
6778	NYSE	DDS	Wed, Apr 17, 2019	74.17	75.16	73.01	73.46
6777	NYSE	DDS	Tue, Apr 16, 2019	73.94	74.18	73.21	73.64
6776	NYSE	DDS	Mon, Apr 15, 2019	73.54	74.71	72.96	73.56
6775	NYSE	DDS	Fri, Apr 12, 2019	74.91	75.24	73.41	73.68
6774	NYSE	DDS	Thu, Apr 11, 2019	75.62	76.03	73.75	74.36
6773	NYSE	DDS	Wed, Apr 10, 2019	75.84	76.46	74.75	75.38
6772	NYSE	DDS	Tue, Apr 9, 2019	75.49	75.90	74.79	75.21
6771	NYSE	DDS	Mon, Apr 8, 2019	75.10	77.35	74.99	75.67
6770	NYSE	DDS	Fri, Apr 5, 2019	75.23	75.95	74.48	75.09
6769	NYSE	DDS	Thu, Apr 4, 2019	72.21	75.00	72.20	74.95
6768	NYSE	DDS	Wed, Apr 3, 2019	72.33	73.37	71.97	72.00
6767	NYSE	DDS	Tue, Apr 2, 2019	73.98	74.02	71.60	71.97
6766	NYSE	DDS	Mon, Apr 1, 2019	72.73	74.51	72.27	73.96
6765	NYSE	DDS	Fri, Mar 29, 2019	72.51	73.11	71.26	72.02
6764	NYSE	DDS	Thu, Mar 28, 2019	73.83	74.40	71.32	71.99
6763	NYSE	DDS	Wed, Mar 27, 2019	73.17	74.88	72.64	73.25
6762	NYSE	DDS	Tue, Mar 26, 2019	73.49	74.66	72.69	73.37
6761	NYSE	DDS	Mon, Mar 25, 2019	71.61	74.41	71.61	73.19
6760	NYSE	DDS	Fri, Mar 22, 2019	72.65	73.61	71.44	71.83
6759	NYSE	DDS	Thu, Mar 21, 2019	72.14	73.90	71.86	73.39
6758	NYSE	DDS	Wed, Mar 20, 2019	72.85	73.59	72.26	72.41
6757	NYSE	DDS	Tue, Mar 19, 2019	73.32	73.61	72.20	72.76
6756	NYSE	DDS	Mon, Mar 18, 2019	72.41	73.29	72.18	72.87
6755	NYSE	DDS	Fri, Mar 15, 2019	72.28	72.61	71.39	72.23
6754	NYSE	DDS	Thu, Mar 14, 2019	71.94	72.61	71.64	72.21
6753	NYSE	DDS	Wed, Mar 13, 2019	73.80	74.38	72.28	72.38
6752	NYSE	DDS	Tue, Mar 12, 2019	72.10	73.74	71.66	73.43
6751	NYSE	DDS	Mon, Mar 11, 2019	70.19	72.36	69.51	72.04
6750	NYSE	DDS	Fri, Mar 8, 2019	69.53	70.86	68.75	70.32
6749	NYSE	DDS	Thu, Mar 7, 2019	69.94	70.97	68.62	69.87
6748	NYSE	DDS	Wed, Mar 6, 2019	71.70	72.17	70.13	70.14
6747	NYSE	DDS	Tue, Mar 5, 2019	72.01	72.45	70.94	71.67
6746	NYSE	DDS	Mon, Mar 4, 2019	74.00	74.90	71.25	71.47
6745	NYSE	DDS	Fri, Mar 1, 2019	79.28	80.49	75.11	75.21
6744	NYSE	DDS	Thu, Feb 28, 2019	81.63	81.80	78.19	78.54
6743	NYSE	DDS	Wed, Feb 27, 2019	80.00	82.00	79.69	81.62
6742	NYSE	DDS	Tue, Feb 26, 2019	75.33	81.76	75.22	79.62
6741	NYSE	DDS	Mon, Feb 25, 2019	66.36	68.56	65.99	66.47
6740	NYSE	DDS	Fri, Feb 22, 2019	66.21	66.57	65.09	65.55
6739	NYSE	DDS	Thu, Feb 21, 2019	66.56	67.49	66.01	66.18
6738	NYSE	DDS	Wed, Feb 20, 2019	66.58	67.57	65.98	66.68
6737	NYSE	DDS	Tue, Feb 19, 2019	67.21	67.93	65.65	67.16
6736	NYSE	DDS	Fri, Feb 15, 2019	67.91	68.44	67.48	67.83
6735	NYSE	DDS	Thu, Feb 14, 2019	66.75	68.24	66.33	67.55
6734	NYSE	DDS	Wed, Feb 13, 2019	68.39	68.44	66.23	67.52
6733	NYSE	DDS	Tue, Feb 12, 2019	67.59	68.29	67.10	68.00
6732	NYSE	DDS	Mon, Feb 11, 2019	67.26	67.26	65.86	66.86
6731	NYSE	DDS	Fri, Feb 8, 2019	67.18	67.84	66.28	67.24
6730	NYSE	DDS	Thu, Feb 7, 2019	66.64	68.28	66.56	67.29
6729	NYSE	DDS	Wed, Feb 6, 2019	66.97	67.21	66.23	67.11
6728	NYSE	DDS	Tue, Feb 5, 2019	66.93	67.96	66.73	67.27
6727	NYSE	DDS	Mon, Feb 4, 2019	65.89	66.94	64.85	66.78
6726	NYSE	DDS	Fri, Feb 1, 2019	66.75	66.75	64.74	65.61
6725	NYSE	DDS	Thu, Jan 31, 2019	66.93	67.20	66.08	66.79
6724	NYSE	DDS	Wed, Jan 30, 2019	66.88	67.87	65.71	66.94
6723	NYSE	DDS	Tue, Jan 29, 2019	66.91	67.36	65.64	66.88
6722	NYSE	DDS	Mon, Jan 28, 2019	66.69	67.30	66.05	66.92
6721	NYSE	DDS	Fri, Jan 25, 2019	64.88	67.38	64.66	67.24
6720	NYSE	DDS	Thu, Jan 24, 2019	63.14	64.21	62.56	63.89
6719	NYSE	DDS	Wed, Jan 23, 2019	63.68	64.40	62.72	63.00
6718	NYSE	DDS	Tue, Jan 22, 2019	64.41	64.46	62.81	63.46
6717	NYSE	DDS	Fri, Jan 18, 2019	64.80	65.49	63.96	64.64
6716	NYSE	DDS	Thu, Jan 17, 2019	62.90	64.35	62.66	64.00
6715	NYSE	DDS	Wed, Jan 16, 2019	63.30	63.66	62.38	62.90
6714	NYSE	DDS	Tue, Jan 15, 2019	64.18	64.38	63.33	64.00
6713	NYSE	DDS	Mon, Jan 14, 2019	65.06	65.41	63.54	64.13
6712	NYSE	DDS	Fri, Jan 11, 2019	64.92	66.93	64.75	65.23
6711	NYSE	DDS	Thu, Jan 10, 2019	64.64	65.19	62.22	65.02
6710	NYSE	DDS	Wed, Jan 9, 2019	68.02	69.48	66.99	68.02
6709	NYSE	DDS	Tue, Jan 8, 2019	68.17	68.35	66.50	67.43
6708	NYSE	DDS	Mon, Jan 7, 2019	65.00	69.23	64.11	67.06
6707	NYSE	DDS	Fri, Jan 4, 2019	62.56	64.28	62.10	63.31
6706	NYSE	DDS	Thu, Jan 3, 2019	62.31	63.86	61.77	62.13
6705	NYSE	DDS	Wed, Jan 2, 2019	59.40	63.96	59.40	63.26
6704	NYSE	DDS	Mon, Dec 31, 2018	60.03	60.82	59.50	60.31
6703	NYSE	DDS	Fri, Dec 28, 2018	59.74	60.47	58.67	59.50
6702	NYSE	DDS	Thu, Dec 27, 2018	58.87	59.81	57.36	59.54
6701	NYSE	DDS	Wed, Dec 26, 2018	56.48	59.74	55.82	59.62
6700	NYSE	DDS	Mon, Dec 24, 2018	56.92	57.96	55.73	56.08
6699	NYSE	DDS	Fri, Dec 21, 2018	58.40	60.47	56.60	56.94
6698	NYSE	DDS	Thu, Dec 20, 2018	59.51	59.62	56.95	58.57
6697	NYSE	DDS	Wed, Dec 19, 2018	62.11	62.29	59.67	59.97
6696	NYSE	DDS	Tue, Dec 18, 2018	60.43	62.42	60.19	61.56
6695	NYSE	DDS	Mon, Dec 17, 2018	61.19	62.44	59.73	60.32
6694	NYSE	DDS	Fri, Dec 14, 2018	61.84	63.59	61.15	61.50
6693	NYSE	DDS	Thu, Dec 13, 2018	64.73	65.24	62.27	62.58
6692	NYSE	DDS	Wed, Dec 12, 2018	66.90	67.43	64.45	64.57
6691	NYSE	DDS	Tue, Dec 11, 2018	65.63	67.40	65.04	65.77
6690	NYSE	DDS	Mon, Dec 10, 2018	64.27	65.33	62.46	64.79
6689	NYSE	DDS	Fri, Dec 7, 2018	65.32	65.93	63.28	63.64
6688	NYSE	DDS	Thu, Dec 6, 2018	64.93	66.24	63.66	65.39
6687	NYSE	DDS	Tue, Dec 4, 2018	69.73	70.43	64.98	65.48
6686	NYSE	DDS	Mon, Dec 3, 2018	70.19	70.40	68.15	69.53
6685	NYSE	DDS	Fri, Nov 30, 2018	68.45	69.95	68.24	69.39
6684	NYSE	DDS	Thu, Nov 29, 2018	70.51	70.54	67.98	68.77
6683	NYSE	DDS	Wed, Nov 28, 2018	68.73	71.05	68.16	70.53
6682	NYSE	DDS	Tue, Nov 27, 2018	67.06	69.62	65.98	68.78
6681	NYSE	DDS	Mon, Nov 26, 2018	65.30	67.15	65.02	66.92
6680	NYSE	DDS	Fri, Nov 23, 2018	64.76	65.68	64.04	65.00
6679	NYSE	DDS	Wed, Nov 21, 2018	63.75	65.75	63.09	64.99
6678	NYSE	DDS	Tue, Nov 20, 2018	64.32	64.93	61.61	62.65
6677	NYSE	DDS	Mon, Nov 19, 2018	64.66	67.03	64.01	66.91
6676	NYSE	DDS	Fri, Nov 16, 2018	61.40	64.68	59.50	64.56
6675	NYSE	DDS	Thu, Nov 15, 2018	61.66	64.40	60.25	62.85
6674	NYSE	DDS	Wed, Nov 14, 2018	77.02	79.74	72.50	73.79
6673	NYSE	DDS	Tue, Nov 13, 2018	77.08	78.39	76.18	76.36
6672	NYSE	DDS	Mon, Nov 12, 2018	80.00	80.50	76.83	77.12
6671	NYSE	DDS	Fri, Nov 9, 2018	77.46	79.55	76.19	79.55
6670	NYSE	DDS	Thu, Nov 8, 2018	78.45	78.57	75.75	78.25
6669	NYSE	DDS	Wed, Nov 7, 2018	76.36	79.52	75.09	79.40
6668	NYSE	DDS	Tue, Nov 6, 2018	74.99	76.66	74.59	76.32
6667	NYSE	DDS	Mon, Nov 5, 2018	73.25	76.19	72.56	75.34
6666	NYSE	DDS	Fri, Nov 2, 2018	74.72	75.68	71.84	72.99
6665	NYSE	DDS	Thu, Nov 1, 2018	70.29	73.96	68.63	73.53
6664	NYSE	DDS	Wed, Oct 31, 2018	73.70	73.70	69.49	70.42
6663	NYSE	DDS	Tue, Oct 30, 2018	70.65	74.79	69.59	73.84
6662	NYSE	DDS	Mon, Oct 29, 2018	72.03	76.17	72.03	74.28
6661	NYSE	DDS	Fri, Oct 26, 2018	71.15	72.59	69.65	71.33
6660	NYSE	DDS	Thu, Oct 25, 2018	70.46	72.85	70.31	71.52
6659	NYSE	DDS	Wed, Oct 24, 2018	70.53	72.18	70.14	70.30
6658	NYSE	DDS	Tue, Oct 23, 2018	68.91	71.03	67.67	70.31
6657	NYSE	DDS	Mon, Oct 22, 2018	68.20	70.59	68.20	69.75
6656	NYSE	DDS	Fri, Oct 19, 2018	69.13	70.60	67.64	68.26
6655	NYSE	DDS	Thu, Oct 18, 2018	70.01	71.03	68.27	69.59
6654	NYSE	DDS	Wed, Oct 17, 2018	71.11	71.80	68.63	70.07
6653	NYSE	DDS	Tue, Oct 16, 2018	71.60	71.73	69.31	71.19
6652	NYSE	DDS	Mon, Oct 15, 2018	72.70	73.29	70.15	71.35
6651	NYSE	DDS	Fri, Oct 12, 2018	70.98	73.63	70.69	72.87
6650	NYSE	DDS	Thu, Oct 11, 2018	70.54	72.64	69.72	69.98
6649	NYSE	DDS	Wed, Oct 10, 2018	71.93	73.17	70.65	70.76
6648	NYSE	DDS	Tue, Oct 9, 2018	73.81	74.66	71.81	71.90
6647	NYSE	DDS	Mon, Oct 8, 2018	74.17	74.20	71.62	73.80
6646	NYSE	DDS	Fri, Oct 5, 2018	75.06	75.86	72.73	74.43
6645	NYSE	DDS	Thu, Oct 4, 2018	77.76	78.19	74.17	74.79
6644	NYSE	DDS	Wed, Oct 3, 2018	76.01	78.69	75.13	77.67
6643	NYSE	DDS	Tue, Oct 2, 2018	78.55	80.05	75.60	75.79
6642	NYSE	DDS	Mon, Oct 1, 2018	76.42	77.83	75.65	77.18
6641	NYSE	DDS	Fri, Sep 28, 2018	77.09	79.40	75.98	76.34
6640	NYSE	DDS	Thu, Sep 27, 2018	78.69	79.00	76.82	77.23
6639	NYSE	DDS	Wed, Sep 26, 2018	78.14	80.14	77.06	78.89
6638	NYSE	DDS	Tue, Sep 25, 2018	77.25	78.17	76.77	78.00
6637	NYSE	DDS	Mon, Sep 24, 2018	78.19	79.20	76.69	76.85
6636	NYSE	DDS	Fri, Sep 21, 2018	77.03	78.81	76.84	78.01
6635	NYSE	DDS	Thu, Sep 20, 2018	78.68	78.76	75.25	76.99
6634	NYSE	DDS	Wed, Sep 19, 2018	78.36	80.39	78.01	78.78
6633	NYSE	DDS	Tue, Sep 18, 2018	76.80	78.82	76.52	78.33
6632	NYSE	DDS	Mon, Sep 17, 2018	77.84	77.85	75.50	76.47
6631	NYSE	DDS	Fri, Sep 14, 2018	75.20	79.44	74.47	77.44
6630	NYSE	DDS	Thu, Sep 13, 2018	76.23	76.38	74.85	75.14
6629	NYSE	DDS	Wed, Sep 12, 2018	77.04	77.61	75.09	76.19
6628	NYSE	DDS	Tue, Sep 11, 2018	74.92	76.93	74.41	76.70
6627	NYSE	DDS	Mon, Sep 10, 2018	73.70	77.82	73.70	75.20
6626	NYSE	DDS	Fri, Sep 7, 2018	75.37	77.14	72.76	73.48
6625	NYSE	DDS	Thu, Sep 6, 2018	76.18	78.26	75.14	75.42
6624	NYSE	DDS	Wed, Sep 5, 2018	78.76	79.35	75.69	76.22
6623	NYSE	DDS	Tue, Sep 4, 2018	78.52	79.69	77.53	79.13
6622	NYSE	DDS	Fri, Aug 31, 2018	76.93	78.94	76.93	78.58
6621	NYSE	DDS	Thu, Aug 30, 2018	76.22	77.80	76.22	77.58
6620	NYSE	DDS	Wed, Aug 29, 2018	77.05	77.20	75.09	76.69
6619	NYSE	DDS	Tue, Aug 28, 2018	75.94	77.40	74.90	76.90
6618	NYSE	DDS	Mon, Aug 27, 2018	74.74	76.35	74.50	75.56
6617	NYSE	DDS	Fri, Aug 24, 2018	77.60	78.01	74.96	75.05
6616	NYSE	DDS	Thu, Aug 23, 2018	77.92	78.68	76.17	77.80
6615	NYSE	DDS	Wed, Aug 22, 2018	77.36	78.62	76.47	76.90
6614	NYSE	DDS	Tue, Aug 21, 2018	77.30	79.03	75.63	77.17
6613	NYSE	DDS	Mon, Aug 20, 2018	73.14	77.43	72.74	77.14
6612	NYSE	DDS	Fri, Aug 17, 2018	76.01	77.01	73.05	74.57
6611	NYSE	DDS	Thu, Aug 16, 2018	80.06	81.18	69.88	75.80
6610	NYSE	DDS	Wed, Aug 15, 2018	90.85	90.85	82.30	82.98
6609	NYSE	DDS	Tue, Aug 14, 2018	89.27	94.03	89.19	93.05
6608	NYSE	DDS	Mon, Aug 13, 2018	86.86	89.69	86.06	89.44
6607	NYSE	DDS	Fri, Aug 10, 2018	88.00	88.00	85.36	85.83
6606	NYSE	DDS	Thu, Aug 9, 2018	82.80	88.60	82.80	88.17
6605	NYSE	DDS	Wed, Aug 8, 2018	84.71	88.48	84.24	84.29
6604	NYSE	DDS	Tue, Aug 7, 2018	81.89	82.38	80.30	81.79
6603	NYSE	DDS	Mon, Aug 6, 2018	80.47	82.44	79.86	81.68
6602	NYSE	DDS	Fri, Aug 3, 2018	80.73	82.55	79.51	80.44
6601	NYSE	DDS	Thu, Aug 2, 2018	79.02	80.91	78.23	80.42
6600	NYSE	DDS	Wed, Aug 1, 2018	80.11	81.38	77.89	79.30
6599	NYSE	DDS	Tue, Jul 31, 2018	81.93	82.27	80.15	80.27
6598	NYSE	DDS	Mon, Jul 30, 2018	80.23	83.02	80.18	81.99
6597	NYSE	DDS	Fri, Jul 27, 2018	82.08	83.04	80.19	80.45
6596	NYSE	DDS	Thu, Jul 26, 2018	83.10	85.00	81.09	81.85
6595	NYSE	DDS	Wed, Jul 25, 2018	81.89	83.38	81.74	82.62
6594	NYSE	DDS	Tue, Jul 24, 2018	84.46	85.34	81.49	81.95
6593	NYSE	DDS	Mon, Jul 23, 2018	84.41	85.21	83.22	84.02
6592	NYSE	DDS	Fri, Jul 20, 2018	84.58	85.71	83.97	84.52
6591	NYSE	DDS	Thu, Jul 19, 2018	85.10	86.11	83.09	84.87
6590	NYSE	DDS	Wed, Jul 18, 2018	85.83	86.63	84.62	86.03
6589	NYSE	DDS	Tue, Jul 17, 2018	85.30	86.41	84.14	85.62
6588	NYSE	DDS	Mon, Jul 16, 2018	85.81	86.43	83.81	85.62
6587	NYSE	DDS	Fri, Jul 13, 2018	85.48	87.43	85.45	85.57
6586	NYSE	DDS	Thu, Jul 12, 2018	87.38	88.07	83.81	85.61
6585	NYSE	DDS	Wed, Jul 11, 2018	87.62	88.45	86.15	87.27
6584	NYSE	DDS	Tue, Jul 10, 2018	88.70	89.97	87.35	87.82
6583	NYSE	DDS	Mon, Jul 9, 2018	91.59	92.05	87.63	89.19
6582	NYSE	DDS	Fri, Jul 6, 2018	91.09	91.70	89.94	90.90
6581	NYSE	DDS	Thu, Jul 5, 2018	93.54	93.54	90.28	91.25
6580	NYSE	DDS	Tue, Jul 3, 2018	92.81	93.38	91.80	92.56
6579	NYSE	DDS	Mon, Jul 2, 2018	94.00	94.77	90.52	92.38
6578	NYSE	DDS	Fri, Jun 29, 2018	97.50	97.78	94.29	94.50
6577	NYSE	DDS	Thu, Jun 28, 2018	95.83	98.36	95.58	96.79
6576	NYSE	DDS	Wed, Jun 27, 2018	95.22	97.87	92.00	95.92
6575	NYSE	DDS	Tue, Jun 26, 2018	91.90	95.20	91.90	94.74
6574	NYSE	DDS	Mon, Jun 25, 2018	94.61	95.69	91.41	91.81
6573	NYSE	DDS	Fri, Jun 22, 2018	98.16	98.20	93.67	94.60
6572	NYSE	DDS	Thu, Jun 21, 2018	96.42	98.75	95.75	97.51
6571	NYSE	DDS	Wed, Jun 20, 2018	93.31	97.50	92.13	96.85
6570	NYSE	DDS	Tue, Jun 19, 2018	89.82	92.05	89.35	91.90
6569	NYSE	DDS	Mon, Jun 18, 2018	90.15	92.12	89.68	90.54
6568	NYSE	DDS	Fri, Jun 15, 2018	88.76	91.85	88.29	90.88
6567	NYSE	DDS	Thu, Jun 14, 2018	91.88	91.88	87.84	88.93
6566	NYSE	DDS	Wed, Jun 13, 2018	96.42	98.06	92.03	92.09
6565	NYSE	DDS	Tue, Jun 12, 2018	95.71	97.14	94.62	97.00
6564	NYSE	DDS	Mon, Jun 11, 2018	94.60	96.47	94.21	95.00
6563	NYSE	DDS	Fri, Jun 8, 2018	92.99	94.43	91.70	93.84
6562	NYSE	DDS	Thu, Jun 7, 2018	92.24	94.13	91.85	92.92
6561	NYSE	DDS	Wed, Jun 6, 2018	91.58	93.00	89.79	91.55
6560	NYSE	DDS	Tue, Jun 5, 2018	88.03	93.58	86.94	91.59
6559	NYSE	DDS	Mon, Jun 4, 2018	83.66	88.22	83.54	87.85
6558	NYSE	DDS	Fri, Jun 1, 2018	82.25	83.60	81.49	83.04
6557	NYSE	DDS	Thu, May 31, 2018	82.72	83.77	80.58	81.43
6556	NYSE	DDS	Wed, May 30, 2018	81.68	83.41	81.11	82.61
6555	NYSE	DDS	Tue, May 29, 2018	77.94	82.18	77.63	81.24
6554	NYSE	DDS	Fri, May 25, 2018	78.37	79.36	77.27	78.34
6553	NYSE	DDS	Thu, May 24, 2018	76.99	79.29	76.94	78.38
6552	NYSE	DDS	Wed, May 23, 2018	74.49	77.50	74.20	77.33
6551	NYSE	DDS	Tue, May 22, 2018	80.08	80.95	74.56	74.80
6550	NYSE	DDS	Mon, May 21, 2018	80.87	84.24	79.59	79.87
6549	NYSE	DDS	Fri, May 18, 2018	76.60	77.97	74.79	77.37
6548	NYSE	DDS	Thu, May 17, 2018	76.14	78.49	72.28	76.53
6547	NYSE	DDS	Wed, May 16, 2018	75.49	75.68	69.58	72.00
6546	NYSE	DDS	Tue, May 15, 2018	71.88	73.43	71.10	73.18
6545	NYSE	DDS	Mon, May 14, 2018	71.92	73.39	71.03	72.25
6544	NYSE	DDS	Fri, May 11, 2018	69.86	71.60	68.76	70.83
6543	NYSE	DDS	Thu, May 10, 2018	68.79	70.23	66.67	69.94
6542	NYSE	DDS	Wed, May 9, 2018	68.21	69.87	67.36	68.92
6541	NYSE	DDS	Tue, May 8, 2018	70.37	70.79	67.44	68.21
6540	NYSE	DDS	Mon, May 7, 2018	72.84	72.84	68.33	70.10
6539	NYSE	DDS	Fri, May 4, 2018	73.81	74.09	72.24	73.01
6538	NYSE	DDS	Thu, May 3, 2018	75.09	75.63	73.43	74.06
6537	NYSE	DDS	Wed, May 2, 2018	72.77	75.59	72.03	75.11
6536	NYSE	DDS	Tue, May 1, 2018	73.99	75.34	71.91	73.24
6535	NYSE	DDS	Mon, Apr 30, 2018	78.21	79.21	74.26	74.55
6534	NYSE	DDS	Fri, Apr 27, 2018	75.89	78.20	75.27	78.04
6533	NYSE	DDS	Thu, Apr 26, 2018	74.56	76.29	74.09	76.12
6532	NYSE	DDS	Wed, Apr 25, 2018	73.91	75.01	73.03	74.47
6531	NYSE	DDS	Tue, Apr 24, 2018	74.03	75.60	73.36	73.97
6530	NYSE	DDS	Mon, Apr 23, 2018	72.80	73.53	71.46	73.38
6529	NYSE	DDS	Fri, Apr 20, 2018	73.80	74.59	72.16	72.59
6528	NYSE	DDS	Thu, Apr 19, 2018	73.52	74.85	72.39	73.85
6527	NYSE	DDS	Wed, Apr 18, 2018	74.22	75.64	73.22	73.46
6526	NYSE	DDS	Tue, Apr 17, 2018	75.85	76.70	73.69	73.85
6525	NYSE	DDS	Mon, Apr 16, 2018	77.04	77.53	74.95	75.49
6524	NYSE	DDS	Fri, Apr 13, 2018	79.86	80.32	75.82	76.43
6523	NYSE	DDS	Thu, Apr 12, 2018	81.16	81.89	79.58	79.61
6522	NYSE	DDS	Wed, Apr 11, 2018	80.95	82.35	80.59	80.86
6521	NYSE	DDS	Tue, Apr 10, 2018	79.67	81.87	78.91	81.52
6520	NYSE	DDS	Mon, Apr 9, 2018	80.23	80.54	78.27	78.44
6519	NYSE	DDS	Fri, Apr 6, 2018	82.32	82.77	78.30	79.47
6518	NYSE	DDS	Thu, Apr 5, 2018	81.00	83.38	80.22	82.82
6517	NYSE	DDS	Wed, Apr 4, 2018	77.04	80.91	77.04	80.58
6516	NYSE	DDS	Tue, Apr 3, 2018	76.50	79.07	76.50	77.90
6515	NYSE	DDS	Mon, Apr 2, 2018	80.34	80.66	75.53	76.68
6514	NYSE	DDS	Thu, Mar 29, 2018	80.14	81.06	79.51	80.34
6513	NYSE	DDS	Wed, Mar 28, 2018	76.63	80.00	76.63	79.58
6512	NYSE	DDS	Tue, Mar 27, 2018	76.56	79.67	75.83	76.40
6511	NYSE	DDS	Mon, Mar 26, 2018	80.55	80.58	76.15	76.56
6510	NYSE	DDS	Fri, Mar 23, 2018	80.02	81.39	79.32	79.63
6509	NYSE	DDS	Thu, Mar 22, 2018	80.30	81.69	79.21	80.02
6508	NYSE	DDS	Wed, Mar 21, 2018	80.72	82.87	80.51	80.74
6507	NYSE	DDS	Tue, Mar 20, 2018	80.65	81.53	80.15	80.78
6506	NYSE	DDS	Mon, Mar 19, 2018	80.85	81.34	78.54	80.60
6505	NYSE	DDS	Fri, Mar 16, 2018	80.44	81.91	79.84	80.73
6504	NYSE	DDS	Thu, Mar 15, 2018	82.30	82.54	80.05	80.46
6503	NYSE	DDS	Wed, Mar 14, 2018	83.57	83.78	80.92	81.81
6502	NYSE	DDS	Tue, Mar 13, 2018	83.75	84.70	82.62	83.03
6501	NYSE	DDS	Mon, Mar 12, 2018	85.31	85.97	82.46	83.74
6500	NYSE	DDS	Fri, Mar 9, 2018	85.00	85.74	83.32	85.56
6499	NYSE	DDS	Thu, Mar 8, 2018	87.42	87.86	84.36	84.53
6498	NYSE	DDS	Wed, Mar 7, 2018	86.25	87.89	85.51	86.79
6497	NYSE	DDS	Tue, Mar 6, 2018	84.41	87.72	84.01	86.99
6496	NYSE	DDS	Mon, Mar 5, 2018	87.41	88.17	84.15	84.32
6495	NYSE	DDS	Fri, Mar 2, 2018	81.98	88.51	80.46	87.97
6494	NYSE	DDS	Thu, Mar 1, 2018	81.55	82.48	77.39	82.21
6493	NYSE	DDS	Wed, Feb 28, 2018	84.09	85.40	81.46	81.55
6492	NYSE	DDS	Tue, Feb 27, 2018	80.29	84.00	77.99	82.91
6491	NYSE	DDS	Mon, Feb 26, 2018	71.91	72.66	70.00	70.93
6490	NYSE	DDS	Fri, Feb 23, 2018	71.45	72.05	69.12	71.33
6489	NYSE	DDS	Thu, Feb 22, 2018	69.39	71.56	68.44	70.85
6488	NYSE	DDS	Wed, Feb 21, 2018	68.60	70.65	68.60	69.00
6487	NYSE	DDS	Tue, Feb 20, 2018	69.15	69.68	67.14	68.59
6486	NYSE	DDS	Fri, Feb 16, 2018	70.02	71.05	68.55	69.77
6485	NYSE	DDS	Thu, Feb 15, 2018	69.10	71.05	68.12	70.00
6484	NYSE	DDS	Wed, Feb 14, 2018	64.09	68.53	63.94	67.94
6483	NYSE	DDS	Tue, Feb 13, 2018	63.07	65.03	62.78	64.73
6482	NYSE	DDS	Mon, Feb 12, 2018	64.64	64.99	61.89	63.22
6481	NYSE	DDS	Fri, Feb 9, 2018	63.72	65.08	61.42	64.37
6480	NYSE	DDS	Thu, Feb 8, 2018	64.36	64.72	62.62	62.75
6479	NYSE	DDS	Wed, Feb 7, 2018	64.08	66.25	63.45	64.30
6478	NYSE	DDS	Tue, Feb 6, 2018	59.00	64.54	59.00	64.08
6477	NYSE	DDS	Mon, Feb 5, 2018	63.04	65.18	61.04	61.13
6476	NYSE	DDS	Fri, Feb 2, 2018	65.21	66.58	63.60	63.68
6475	NYSE	DDS	Thu, Feb 1, 2018	67.08	67.77	65.66	66.12
6474	NYSE	DDS	Wed, Jan 31, 2018	67.17	68.48	66.38	67.56
6473	NYSE	DDS	Tue, Jan 30, 2018	68.55	69.59	66.19	66.56
6472	NYSE	DDS	Mon, Jan 29, 2018	68.68	70.41	68.20	69.11
6471	NYSE	DDS	Fri, Jan 26, 2018	68.45	69.46	67.75	69.11
6470	NYSE	DDS	Thu, Jan 25, 2018	69.69	69.72	67.56	68.35
6469	NYSE	DDS	Wed, Jan 24, 2018	70.59	70.68	68.48	69.35
6468	NYSE	DDS	Tue, Jan 23, 2018	70.20	70.91	69.18	70.55
6467	NYSE	DDS	Mon, Jan 22, 2018	70.05	71.02	69.17	70.65
6466	NYSE	DDS	Fri, Jan 19, 2018	69.73	71.00	69.35	70.16
6465	NYSE	DDS	Thu, Jan 18, 2018	69.37	69.87	68.39	69.50
6464	NYSE	DDS	Wed, Jan 17, 2018	68.74	69.93	67.88	69.37
6463	NYSE	DDS	Tue, Jan 16, 2018	70.07	71.39	67.02	67.81
6462	NYSE	DDS	Fri, Jan 12, 2018	66.88	71.93	66.17	70.00
6461	NYSE	DDS	Thu, Jan 11, 2018	63.99	66.66	63.46	66.00
6460	NYSE	DDS	Wed, Jan 10, 2018	60.56	63.99	59.61	63.47
6459	NYSE	DDS	Tue, Jan 9, 2018	60.63	61.26	59.27	61.08
6458	NYSE	DDS	Mon, Jan 8, 2018	59.03	61.20	58.24	60.09
6457	NYSE	DDS	Fri, Jan 5, 2018	57.12	58.46	56.77	58.35
6456	NYSE	DDS	Thu, Jan 4, 2018	59.13	59.78	55.88	57.25
6455	NYSE	DDS	Wed, Jan 3, 2018	60.94	61.18	58.23	59.38
6454	NYSE	DDS	Tue, Jan 2, 2018	60.42	61.81	59.97	60.62
6453	NYSE	DDS	Fri, Dec 29, 2017	60.93	61.66	59.99	60.05
6452	NYSE	DDS	Thu, Dec 28, 2017	61.41	61.90	60.19	60.84
6451	NYSE	DDS	Wed, Dec 27, 2017	63.44	63.86	61.20	61.52
6450	NYSE	DDS	Tue, Dec 26, 2017	62.26	65.32	62.26	63.25
6449	NYSE	DDS	Fri, Dec 22, 2017	61.56	62.80	60.85	62.11
6448	NYSE	DDS	Thu, Dec 21, 2017	61.21	61.90	60.37	61.41
6447	NYSE	DDS	Wed, Dec 20, 2017	61.23	61.45	60.15	60.77
6446	NYSE	DDS	Tue, Dec 19, 2017	60.85	61.20	59.81	60.76
6445	NYSE	DDS	Mon, Dec 18, 2017	58.69	61.45	58.42	60.87
6444	NYSE	DDS	Fri, Dec 15, 2017	57.12	58.85	56.84	58.14
6443	NYSE	DDS	Thu, Dec 14, 2017	58.39	58.85	55.99	57.00
6442	NYSE	DDS	Wed, Dec 13, 2017	57.02	58.63	56.80	58.05
6441	NYSE	DDS	Tue, Dec 12, 2017	57.85	58.59	56.39	57.10
6440	NYSE	DDS	Mon, Dec 11, 2017	59.07	59.30	57.23	57.98
6439	NYSE	DDS	Fri, Dec 8, 2017	58.57	59.07	56.80	58.78
6438	NYSE	DDS	Thu, Dec 7, 2017	59.21	59.88	57.76	58.34
6437	NYSE	DDS	Wed, Dec 6, 2017	57.92	59.97	57.40	58.34
6436	NYSE	DDS	Tue, Dec 5, 2017	59.01	59.58	56.58	57.75
6435	NYSE	DDS	Mon, Dec 4, 2017	58.46	60.73	58.46	58.94
6434	NYSE	DDS	Fri, Dec 1, 2017	60.38	60.44	56.42	57.40
6433	NYSE	DDS	Thu, Nov 30, 2017	63.76	65.33	59.98	60.10
6432	NYSE	DDS	Wed, Nov 29, 2017	57.91	63.62	57.55	63.44
6431	NYSE	DDS	Tue, Nov 28, 2017	55.04	57.53	54.50	57.45
6430	NYSE	DDS	Mon, Nov 27, 2017	52.53	55.32	52.53	55.00
6429	NYSE	DDS	Fri, Nov 24, 2017	53.03	53.57	52.20	52.53
6428	NYSE	DDS	Wed, Nov 22, 2017	52.58	53.95	52.31	52.64
6427	NYSE	DDS	Tue, Nov 21, 2017	54.03	54.03	52.23	52.53
6426	NYSE	DDS	Mon, Nov 20, 2017	55.45	55.93	53.29	54.19
6425	NYSE	DDS	Fri, Nov 17, 2017	56.25	57.00	54.73	55.58
6424	NYSE	DDS	Thu, Nov 16, 2017	54.42	56.04	53.69	55.61
6423	NYSE	DDS	Wed, Nov 15, 2017	53.10	54.50	52.72	54.17
6422	NYSE	DDS	Tue, Nov 14, 2017	52.85	54.99	52.76	53.89
6421	NYSE	DDS	Mon, Nov 13, 2017	57.49	57.49	53.56	54.18
6420	NYSE	DDS	Fri, Nov 10, 2017	59.00	60.17	54.04	57.27
6419	NYSE	DDS	Thu, Nov 9, 2017	51.94	57.53	51.33	57.22
6418	NYSE	DDS	Wed, Nov 8, 2017	50.06	51.48	50.05	51.02
6417	NYSE	DDS	Tue, Nov 7, 2017	52.53	53.05	49.91	50.48
6416	NYSE	DDS	Mon, Nov 6, 2017	51.59	52.73	51.29	52.53
6415	NYSE	DDS	Fri, Nov 3, 2017	51.41	52.59	51.19	51.53
6414	NYSE	DDS	Thu, Nov 2, 2017	52.08	52.45	51.09	51.59
6413	NYSE	DDS	Wed, Nov 1, 2017	51.12	53.07	50.90	51.49
6412	NYSE	DDS	Tue, Oct 31, 2017	51.20	52.15	50.61	50.80
6411	NYSE	DDS	Mon, Oct 30, 2017	52.07	52.41	50.20	51.08
6410	NYSE	DDS	Fri, Oct 27, 2017	51.20	53.16	50.94	52.47
6409	NYSE	DDS	Thu, Oct 26, 2017	53.21	54.82	52.38	54.33
6408	NYSE	DDS	Wed, Oct 25, 2017	53.44	53.76	52.36	53.00
6407	NYSE	DDS	Tue, Oct 24, 2017	54.38	55.50	53.17	53.26
6406	NYSE	DDS	Mon, Oct 23, 2017	54.19	56.03	54.02	54.53
6405	NYSE	DDS	Fri, Oct 20, 2017	52.00	53.95	51.67	53.81
6404	NYSE	DDS	Thu, Oct 19, 2017	51.02	51.76	50.40	51.40
6403	NYSE	DDS	Wed, Oct 18, 2017	51.17	52.30	51.16	51.19
6402	NYSE	DDS	Tue, Oct 17, 2017	51.12	51.88	50.81	51.44
6401	NYSE	DDS	Mon, Oct 16, 2017	51.75	52.50	50.76	51.15
6400	NYSE	DDS	Fri, Oct 13, 2017	51.93	53.98	51.74	52.91
6399	NYSE	DDS	Thu, Oct 12, 2017	52.20	52.35	50.59	51.84
6398	NYSE	DDS	Wed, Oct 11, 2017	51.77	52.73	51.70	52.67
6397	NYSE	DDS	Tue, Oct 10, 2017	52.65	53.35	51.53	51.81
6396	NYSE	DDS	Mon, Oct 9, 2017	53.35	53.73	51.73	52.39
6395	NYSE	DDS	Fri, Oct 6, 2017	52.92	53.46	52.35	53.35
6394	NYSE	DDS	Thu, Oct 5, 2017	53.33	53.99	52.84	52.85
6393	NYSE	DDS	Wed, Oct 4, 2017	53.99	54.16	52.95	53.27
6392	NYSE	DDS	Tue, Oct 3, 2017	53.18	54.30	52.41	54.09
6391	NYSE	DDS	Mon, Oct 2, 2017	55.14	55.88	51.57	53.60
6390	NYSE	DDS	Fri, Sep 29, 2017	57.25	57.25	56.05	56.07
6389	NYSE	DDS	Thu, Sep 28, 2017	56.96	57.60	56.58	57.04
6388	NYSE	DDS	Wed, Sep 27, 2017	57.10	57.71	56.09	56.78
6387	NYSE	DDS	Tue, Sep 26, 2017	57.49	58.22	56.80	56.84
6386	NYSE	DDS	Mon, Sep 25, 2017	57.11	58.48	56.70	57.15
6385	NYSE	DDS	Fri, Sep 22, 2017	55.27	58.19	54.52	57.53
6384	NYSE	DDS	Thu, Sep 21, 2017	55.50	55.67	54.64	55.29
6383	NYSE	DDS	Wed, Sep 20, 2017	56.48	56.84	55.00	55.49
6382	NYSE	DDS	Tue, Sep 19, 2017	59.24	59.89	56.32	56.54
6381	NYSE	DDS	Mon, Sep 18, 2017	59.74	60.83	58.91	59.13
6380	NYSE	DDS	Fri, Sep 15, 2017	59.19	59.73	58.51	59.41
6379	NYSE	DDS	Thu, Sep 14, 2017	60.16	60.20	58.56	59.09
6378	NYSE	DDS	Wed, Sep 13, 2017	61.35	62.65	59.97	60.20
6377	NYSE	DDS	Tue, Sep 12, 2017	58.27	61.50	58.25	60.15
6376	NYSE	DDS	Mon, Sep 11, 2017	56.61	58.17	56.61	58.06
6375	NYSE	DDS	Fri, Sep 8, 2017	57.26	57.27	55.18	56.40
6374	NYSE	DDS	Thu, Sep 7, 2017	60.39	61.17	57.67	57.75
6373	NYSE	DDS	Wed, Sep 6, 2017	59.06	60.43	58.81	60.09
6372	NYSE	DDS	Tue, Sep 5, 2017	60.26	60.29	57.93	58.58
6371	NYSE	DDS	Fri, Sep 1, 2017	60.97	62.10	60.03	60.36
6370	NYSE	DDS	Thu, Aug 31, 2017	60.49	61.17	59.93	60.80
6369	NYSE	DDS	Wed, Aug 30, 2017	61.34	61.65	60.31	60.75
6368	NYSE	DDS	Tue, Aug 29, 2017	60.11	61.42	59.73	61.25
6367	NYSE	DDS	Mon, Aug 28, 2017	58.00	60.91	58.00	60.50
6366	NYSE	DDS	Fri, Aug 25, 2017	57.07	59.04	56.81	58.76
6365	NYSE	DDS	Thu, Aug 24, 2017	58.63	60.04	56.50	57.14
6364	NYSE	DDS	Wed, Aug 23, 2017	56.86	57.58	56.22	57.48
6363	NYSE	DDS	Tue, Aug 22, 2017	56.05	57.48	55.54	57.26
6362	NYSE	DDS	Mon, Aug 21, 2017	55.54	56.30	54.87	55.51
6361	NYSE	DDS	Fri, Aug 18, 2017	54.18	56.17	54.09	55.70
6360	NYSE	DDS	Thu, Aug 17, 2017	55.48	55.90	54.19	54.83
6359	NYSE	DDS	Wed, Aug 16, 2017	58.22	58.63	55.56	55.93
6358	NYSE	DDS	Tue, Aug 15, 2017	57.18	58.08	55.55	57.17
6357	NYSE	DDS	Mon, Aug 14, 2017	58.45	58.93	57.07	57.73
6356	NYSE	DDS	Fri, Aug 11, 2017	61.00	61.50	56.68	58.01
6355	NYSE	DDS	Thu, Aug 10, 2017	61.66	66.30	59.33	61.70
6354	NYSE	DDS	Wed, Aug 9, 2017	73.33	73.90	72.51	73.34
6353	NYSE	DDS	Tue, Aug 8, 2017	75.61	76.85	73.40	73.62
6352	NYSE	DDS	Mon, Aug 7, 2017	73.32	74.80	72.73	74.61
6351	NYSE	DDS	Fri, Aug 4, 2017	71.78	73.49	70.85	72.93
6350	NYSE	DDS	Thu, Aug 3, 2017	72.78	74.55	71.66	72.04
6349	NYSE	DDS	Wed, Aug 2, 2017	75.71	76.67	72.04	73.09
6348	NYSE	DDS	Tue, Aug 1, 2017	74.31	76.90	72.42	76.65
6347	NYSE	DDS	Mon, Jul 31, 2017	81.63	83.44	73.50	73.82
6346	NYSE	DDS	Fri, Jul 28, 2017	77.05	79.11	76.37	78.87
6345	NYSE	DDS	Thu, Jul 27, 2017	73.86	78.06	72.92	77.50
6344	NYSE	DDS	Wed, Jul 26, 2017	73.56	75.20	71.64	73.51
6343	NYSE	DDS	Tue, Jul 25, 2017	67.84	75.69	67.69	73.02
6342	NYSE	DDS	Mon, Jul 24, 2017	67.51	69.66	65.81	67.46
6341	NYSE	DDS	Fri, Jul 21, 2017	64.13	68.06	63.33	67.91
6340	NYSE	DDS	Thu, Jul 20, 2017	62.75	64.50	62.05	63.98
6339	NYSE	DDS	Wed, Jul 19, 2017	60.34	62.78	60.21	62.68
6338	NYSE	DDS	Tue, Jul 18, 2017	60.89	61.46	59.86	60.35
6337	NYSE	DDS	Mon, Jul 17, 2017	59.15	61.49	58.93	61.04
6336	NYSE	DDS	Fri, Jul 14, 2017	59.80	59.85	58.41	59.20
6335	NYSE	DDS	Thu, Jul 13, 2017	56.70	60.57	56.60	59.89
6334	NYSE	DDS	Wed, Jul 12, 2017	55.43	56.50	54.97	56.33
6333	NYSE	DDS	Tue, Jul 11, 2017	54.18	55.31	54.07	55.11
6332	NYSE	DDS	Mon, Jul 10, 2017	55.70	55.79	53.84	54.02
6331	NYSE	DDS	Fri, Jul 7, 2017	56.55	57.02	55.50	55.89
6330	NYSE	DDS	Thu, Jul 6, 2017	58.72	58.84	55.97	56.39
6329	NYSE	DDS	Wed, Jul 5, 2017	59.17	60.58	58.62	58.95
6328	NYSE	DDS	Mon, Jul 3, 2017	57.93	60.18	57.93	59.61
6327	NYSE	DDS	Fri, Jun 30, 2017	59.66	59.76	57.49	57.69
6326	NYSE	DDS	Thu, Jun 29, 2017	56.76	60.01	56.57	59.45
6325	NYSE	DDS	Wed, Jun 28, 2017	55.37	57.63	55.37	56.57
6324	NYSE	DDS	Tue, Jun 27, 2017	54.39	57.00	54.38	55.14
6323	NYSE	DDS	Mon, Jun 26, 2017	55.22	55.22	53.69	54.48
6322	NYSE	DDS	Fri, Jun 23, 2017	52.18	55.07	51.41	55.00
6321	NYSE	DDS	Thu, Jun 22, 2017	50.43	53.28	50.20	52.14
6320	NYSE	DDS	Wed, Jun 21, 2017	51.80	51.85	50.12	50.74
6319	NYSE	DDS	Tue, Jun 20, 2017	54.90	55.12	51.79	51.95
6318	NYSE	DDS	Mon, Jun 19, 2017	55.68	55.74	53.52	54.84
6317	NYSE	DDS	Fri, Jun 16, 2017	54.92	55.84	53.99	55.59
6316	NYSE	DDS	Thu, Jun 15, 2017	55.29	56.09	54.41	55.68
6315	NYSE	DDS	Wed, Jun 14, 2017	54.70	55.67	53.43	55.62
6314	NYSE	DDS	Tue, Jun 13, 2017	55.66	56.35	54.59	54.73
6313	NYSE	DDS	Mon, Jun 12, 2017	54.74	56.86	54.72	55.51
6312	NYSE	DDS	Fri, Jun 9, 2017	49.74	55.54	49.64	54.92
6311	NYSE	DDS	Thu, Jun 8, 2017	52.13	54.26	49.76	49.86
6310	NYSE	DDS	Wed, Jun 7, 2017	50.04	50.33	49.21	49.81
6309	NYSE	DDS	Tue, Jun 6, 2017	51.25	51.29	48.91	49.93
6308	NYSE	DDS	Mon, Jun 5, 2017	51.56	52.29	50.56	51.67
6307	NYSE	DDS	Fri, Jun 2, 2017	52.24	53.00	51.38	51.72
6306	NYSE	DDS	Thu, Jun 1, 2017	51.55	52.85	51.10	52.21
6305	NYSE	DDS	Wed, May 31, 2017	52.09	52.09	50.06	51.48
6304	NYSE	DDS	Tue, May 30, 2017	50.77	52.58	50.77	52.04
6303	NYSE	DDS	Fri, May 26, 2017	50.13	51.40	49.42	50.90
6302	NYSE	DDS	Thu, May 25, 2017	49.85	50.89	49.75	50.17
6301	NYSE	DDS	Wed, May 24, 2017	49.25	50.15	48.20	49.55
6300	NYSE	DDS	Tue, May 23, 2017	50.93	51.19	49.22	49.25
6299	NYSE	DDS	Mon, May 22, 2017	49.88	51.49	49.68	50.79
6298	NYSE	DDS	Fri, May 19, 2017	48.74	50.13	47.12	49.67
6297	NYSE	DDS	Thu, May 18, 2017	50.23	51.54	48.39	48.44
6296	NYSE	DDS	Wed, May 17, 2017	49.29	51.11	48.60	50.09
6295	NYSE	DDS	Tue, May 16, 2017	47.26	49.67	46.82	49.14
6294	NYSE	DDS	Mon, May 15, 2017	47.57	48.85	47.15	47.31
6293	NYSE	DDS	Fri, May 12, 2017	46.61	48.12	45.51	46.93
6292	NYSE	DDS	Thu, May 11, 2017	54.50	54.85	47.20	47.77
6291	NYSE	DDS	Wed, May 10, 2017	56.64	58.62	56.64	57.90
6290	NYSE	DDS	Tue, May 9, 2017	56.90	57.99	56.65	56.87
6289	NYSE	DDS	Mon, May 8, 2017	57.30	58.10	56.61	56.89
6288	NYSE	DDS	Fri, May 5, 2017	56.71	57.75	56.32	57.59
6287	NYSE	DDS	Thu, May 4, 2017	56.97	57.73	55.85	56.39
6286	NYSE	DDS	Wed, May 3, 2017	55.91	56.94	55.63	56.66
6285	NYSE	DDS	Tue, May 2, 2017	54.68	56.63	54.48	55.94
6284	NYSE	DDS	Mon, May 1, 2017	55.50	55.50	54.32	54.68
6283	NYSE	DDS	Fri, Apr 28, 2017	55.22	55.49	54.57	55.37
6282	NYSE	DDS	Thu, Apr 27, 2017	54.49	55.42	53.90	55.22
6281	NYSE	DDS	Wed, Apr 26, 2017	54.36	55.30	54.27	54.42
6280	NYSE	DDS	Tue, Apr 25, 2017	54.50	55.24	53.79	54.20
6279	NYSE	DDS	Mon, Apr 24, 2017	54.45	54.96	53.64	54.38
6278	NYSE	DDS	Fri, Apr 21, 2017	54.72	54.98	53.55	53.94
6277	NYSE	DDS	Thu, Apr 20, 2017	53.35	55.40	53.35	54.86
6276	NYSE	DDS	Wed, Apr 19, 2017	52.00	53.85	52.00	52.97
6275	NYSE	DDS	Tue, Apr 18, 2017	51.92	52.36	51.37	51.71
6274	NYSE	DDS	Mon, Apr 17, 2017	52.25	52.60	51.28	52.06
6273	NYSE	DDS	Thu, Apr 13, 2017	52.47	52.67	51.50	52.19
6272	NYSE	DDS	Wed, Apr 12, 2017	53.03	53.36	52.29	52.49
6271	NYSE	DDS	Tue, Apr 11, 2017	52.50	53.39	52.11	53.02
6270	NYSE	DDS	Mon, Apr 10, 2017	50.86	52.95	50.52	52.51
6269	NYSE	DDS	Fri, Apr 7, 2017	50.77	51.58	50.15	50.52
6268	NYSE	DDS	Thu, Apr 6, 2017	49.78	51.97	49.46	50.95
6267	NYSE	DDS	Wed, Apr 5, 2017	49.24	50.58	48.54	49.42
6266	NYSE	DDS	Tue, Apr 4, 2017	50.12	50.12	48.29	49.04
6265	NYSE	DDS	Mon, Apr 3, 2017	51.95	52.27	49.01	50.52
6264	NYSE	DDS	Fri, Mar 31, 2017	52.96	53.50	52.11	52.24
6263	NYSE	DDS	Thu, Mar 30, 2017	52.27	53.23	52.03	52.99
6262	NYSE	DDS	Wed, Mar 29, 2017	48.93	53.31	48.52	52.47
6261	NYSE	DDS	Tue, Mar 28, 2017	47.20	49.02	47.20	48.90
6260	NYSE	DDS	Mon, Mar 27, 2017	46.70	48.20	46.57	47.46
6259	NYSE	DDS	Fri, Mar 24, 2017	47.31	47.71	46.93	47.46
6258	NYSE	DDS	Thu, Mar 23, 2017	47.01	48.49	47.01	47.31
6257	NYSE	DDS	Wed, Mar 22, 2017	48.02	48.02	46.56	46.94
6256	NYSE	DDS	Tue, Mar 21, 2017	49.70	49.70	47.12	48.03
6255	NYSE	DDS	Mon, Mar 20, 2017	52.14	52.29	49.50	49.79
6254	NYSE	DDS	Fri, Mar 17, 2017	52.18	52.86	51.86	52.15
6253	NYSE	DDS	Thu, Mar 16, 2017	51.89	52.74	51.59	52.18
6252	NYSE	DDS	Wed, Mar 15, 2017	51.95	52.32	51.04	52.02
6251	NYSE	DDS	Tue, Mar 14, 2017	51.88	52.46	51.46	52.03
6250	NYSE	DDS	Mon, Mar 13, 2017	52.63	52.95	51.26	51.68
6249	NYSE	DDS	Fri, Mar 10, 2017	52.93	53.47	52.39	53.15
6248	NYSE	DDS	Thu, Mar 9, 2017	53.32	53.44	52.25	52.74
6247	NYSE	DDS	Wed, Mar 8, 2017	51.59	53.96	51.15	53.32
6246	NYSE	DDS	Tue, Mar 7, 2017	51.27	51.92	51.00	51.59
6245	NYSE	DDS	Mon, Mar 6, 2017	52.65	52.73	51.16	51.40
6244	NYSE	DDS	Fri, Mar 3, 2017	53.86	54.14	52.34	53.03
6243	NYSE	DDS	Thu, Mar 2, 2017	52.73	53.88	52.44	53.77
6242	NYSE	DDS	Wed, Mar 1, 2017	55.06	55.70	52.80	53.20
6241	NYSE	DDS	Tue, Feb 28, 2017	56.03	56.25	53.77	54.52
6240	NYSE	DDS	Mon, Feb 27, 2017	56.81	57.66	56.09	56.11
6239	NYSE	DDS	Fri, Feb 24, 2017	56.26	57.70	55.81	57.00
6238	NYSE	DDS	Thu, Feb 23, 2017	55.25	56.81	54.54	54.68
6237	NYSE	DDS	Wed, Feb 22, 2017	53.45	56.24	53.45	55.24
6236	NYSE	DDS	Tue, Feb 21, 2017	55.24	58.80	53.36	53.55
6235	NYSE	DDS	Fri, Feb 17, 2017	57.49	58.82	57.17	58.39
6234	NYSE	DDS	Thu, Feb 16, 2017	60.05	60.56	57.71	58.13
6233	NYSE	DDS	Wed, Feb 15, 2017	59.02	60.96	59.00	60.56
6232	NYSE	DDS	Tue, Feb 14, 2017	57.34	59.50	57.34	59.25
6231	NYSE	DDS	Mon, Feb 13, 2017	59.13	59.59	57.41	57.76
6230	NYSE	DDS	Fri, Feb 10, 2017	57.74	59.79	57.23	58.79
6229	NYSE	DDS	Thu, Feb 9, 2017	56.01	57.90	55.52	57.29
6228	NYSE	DDS	Wed, Feb 8, 2017	54.46	56.14	54.04	56.09
6227	NYSE	DDS	Tue, Feb 7, 2017	56.52	56.52	54.45	54.53
6226	NYSE	DDS	Mon, Feb 6, 2017	57.21	58.33	56.18	56.26
6225	NYSE	DDS	Fri, Feb 3, 2017	56.87	59.36	55.66	57.19
6224	NYSE	DDS	Thu, Feb 2, 2017	55.83	57.65	55.55	56.84
6223	NYSE	DDS	Wed, Feb 1, 2017	56.37	56.62	55.20	55.66
6222	NYSE	DDS	Tue, Jan 31, 2017	54.93	56.64	54.40	56.44
6221	NYSE	DDS	Mon, Jan 30, 2017	54.38	56.23	53.61	55.79
6220	NYSE	DDS	Fri, Jan 27, 2017	56.76	57.00	54.42	54.65
6219	NYSE	DDS	Thu, Jan 26, 2017	57.43	58.10	56.56	56.57
6218	NYSE	DDS	Wed, Jan 25, 2017	57.57	58.14	57.23	57.41
6217	NYSE	DDS	Tue, Jan 24, 2017	56.95	57.75	56.76	57.35
6216	NYSE	DDS	Mon, Jan 23, 2017	57.01	57.37	56.24	56.66
6215	NYSE	DDS	Fri, Jan 20, 2017	56.37	57.49	55.83	57.04
6214	NYSE	DDS	Thu, Jan 19, 2017	56.93	57.76	55.61	56.09
6213	NYSE	DDS	Wed, Jan 18, 2017	56.69	57.39	55.05	56.89
6212	NYSE	DDS	Tue, Jan 17, 2017	56.81	58.84	56.47	56.98
6211	NYSE	DDS	Fri, Jan 13, 2017	56.64	57.08	55.94	56.46
6210	NYSE	DDS	Thu, Jan 12, 2017	56.55	57.05	56.07	56.38
6209	NYSE	DDS	Wed, Jan 11, 2017	56.20	56.84	55.35	56.78
6208	NYSE	DDS	Tue, Jan 10, 2017	55.74	57.19	55.52	55.99
6207	NYSE	DDS	Mon, Jan 9, 2017	56.16	56.78	55.69	56.15
6206	NYSE	DDS	Fri, Jan 6, 2017	56.95	57.02	55.89	56.38
6205	NYSE	DDS	Thu, Jan 5, 2017	60.44	60.68	55.25	56.49
6204	NYSE	DDS	Wed, Jan 4, 2017	62.19	63.44	62.19	62.92
6203	NYSE	DDS	Tue, Jan 3, 2017	63.64	63.64	60.66	61.72
6202	NYSE	DDS	Fri, Dec 30, 2016	62.50	63.17	62.03	62.69
6201	NYSE	DDS	Thu, Dec 29, 2016	61.95	63.13	61.45	62.47
6200	NYSE	DDS	Wed, Dec 28, 2016	63.10	63.77	61.83	61.89
6199	NYSE	DDS	Tue, Dec 27, 2016	61.65	64.22	61.65	62.94
6198	NYSE	DDS	Fri, Dec 23, 2016	61.75	62.84	60.76	61.39
6197	NYSE	DDS	Thu, Dec 22, 2016	65.95	67.09	60.82	61.63
6196	NYSE	DDS	Wed, Dec 21, 2016	67.13	67.70	66.36	66.45
6195	NYSE	DDS	Tue, Dec 20, 2016	65.29	68.21	65.29	67.59
6194	NYSE	DDS	Mon, Dec 19, 2016	63.95	65.83	63.49	64.74
6193	NYSE	DDS	Fri, Dec 16, 2016	66.25	66.31	63.49	63.50
6192	NYSE	DDS	Thu, Dec 15, 2016	68.44	68.84	66.40	66.54
6191	NYSE	DDS	Wed, Dec 14, 2016	68.50	69.12	67.52	67.77
6190	NYSE	DDS	Tue, Dec 13, 2016	68.99	69.36	67.26	68.55
6189	NYSE	DDS	Mon, Dec 12, 2016	71.61	72.03	68.92	69.00
6188	NYSE	DDS	Fri, Dec 9, 2016	72.55	73.52	71.30	72.21
6187	NYSE	DDS	Thu, Dec 8, 2016	72.62	74.08	71.66	73.06
6186	NYSE	DDS	Wed, Dec 7, 2016	71.75	73.33	71.10	72.99
6185	NYSE	DDS	Tue, Dec 6, 2016	71.60	72.05	70.86	71.60
6184	NYSE	DDS	Mon, Dec 5, 2016	71.33	72.92	70.90	71.40
6183	NYSE	DDS	Fri, Dec 2, 2016	71.72	72.38	70.25	70.84
6182	NYSE	DDS	Thu, Dec 1, 2016	71.26	73.66	70.97	71.58
6181	NYSE	DDS	Wed, Nov 30, 2016	71.04	72.01	69.59	71.51
6180	NYSE	DDS	Tue, Nov 29, 2016	71.14	72.73	70.37	71.22
6179	NYSE	DDS	Mon, Nov 28, 2016	73.23	73.48	69.66	71.11
6178	NYSE	DDS	Fri, Nov 25, 2016	75.30	75.54	72.98	73.55
6177	NYSE	DDS	Wed, Nov 23, 2016	73.48	75.54	73.03	74.92
6176	NYSE	DDS	Tue, Nov 22, 2016	71.89	74.11	71.43	73.51
6175	NYSE	DDS	Mon, Nov 21, 2016	70.77	71.37	69.49	71.13
6174	NYSE	DDS	Fri, Nov 18, 2016	70.21	70.82	68.62	70.79
6173	NYSE	DDS	Thu, Nov 17, 2016	69.30	70.54	68.81	70.51
6172	NYSE	DDS	Wed, Nov 16, 2016	69.00	70.88	68.38	69.64
6171	NYSE	DDS	Tue, Nov 15, 2016	71.30	71.49	68.45	68.70
6170	NYSE	DDS	Mon, Nov 14, 2016	71.32	74.94	70.95	71.22
6169	NYSE	DDS	Fri, Nov 11, 2016	64.15	71.65	62.82	71.28
6168	NYSE	DDS	Thu, Nov 10, 2016	67.41	72.32	65.62	70.47
6167	NYSE	DDS	Wed, Nov 9, 2016	61.27	64.46	61.16	64.12
6166	NYSE	DDS	Tue, Nov 8, 2016	61.30	62.63	60.25	62.31
6165	NYSE	DDS	Mon, Nov 7, 2016	61.73	62.69	61.13	61.79
6164	NYSE	DDS	Fri, Nov 4, 2016	59.73	62.87	59.36	61.13
6163	NYSE	DDS	Thu, Nov 3, 2016	59.94	60.66	59.45	59.56
6162	NYSE	DDS	Wed, Nov 2, 2016	59.89	60.71	59.41	59.80
6161	NYSE	DDS	Tue, Nov 1, 2016	60.92	61.19	59.86	60.12
6160	NYSE	DDS	Mon, Oct 31, 2016	60.16	61.51	60.16	61.30
6159	NYSE	DDS	Fri, Oct 28, 2016	58.29	60.71	58.22	60.47
6158	NYSE	DDS	Thu, Oct 27, 2016	59.95	60.13	58.27	58.30
6157	NYSE	DDS	Wed, Oct 26, 2016	58.56	60.58	58.56	59.99
6156	NYSE	DDS	Tue, Oct 25, 2016	59.32	59.75	58.35	58.84
6155	NYSE	DDS	Mon, Oct 24, 2016	59.56	60.46	59.56	59.72
6154	NYSE	DDS	Fri, Oct 21, 2016	58.12	59.50	57.62	59.35
6153	NYSE	DDS	Thu, Oct 20, 2016	58.25	58.70	57.95	58.46
6152	NYSE	DDS	Wed, Oct 19, 2016	58.16	58.53	57.61	58.40
6151	NYSE	DDS	Tue, Oct 18, 2016	58.40	58.85	56.78	58.15
6150	NYSE	DDS	Mon, Oct 17, 2016	61.25	61.53	57.42	57.90
6149	NYSE	DDS	Fri, Oct 14, 2016	63.42	63.45	61.46	61.47
6148	NYSE	DDS	Thu, Oct 13, 2016	66.46	66.46	64.39	64.41
6147	NYSE	DDS	Wed, Oct 12, 2016	66.00	67.31	65.72	66.73
6146	NYSE	DDS	Tue, Oct 11, 2016	66.16	66.95	65.80	66.00
6145	NYSE	DDS	Mon, Oct 10, 2016	67.01	67.15	65.89	66.24
6144	NYSE	DDS	Fri, Oct 7, 2016	66.22	66.92	65.56	66.55
6143	NYSE	DDS	Thu, Oct 6, 2016	65.30	66.05	64.35	65.86
6142	NYSE	DDS	Wed, Oct 5, 2016	63.59	65.72	63.59	65.59
6141	NYSE	DDS	Tue, Oct 4, 2016	62.28	63.64	61.01	63.53
6140	NYSE	DDS	Mon, Oct 3, 2016	62.69	62.82	61.61	61.96
6139	NYSE	DDS	Fri, Sep 30, 2016	61.64	63.05	61.32	63.01
6138	NYSE	DDS	Thu, Sep 29, 2016	61.25	61.80	60.85	61.03
6137	NYSE	DDS	Wed, Sep 28, 2016	60.15	63.11	59.66	61.20
6136	NYSE	DDS	Tue, Sep 27, 2016	58.19	59.38	58.04	58.14
6135	NYSE	DDS	Mon, Sep 26, 2016	58.83	59.27	58.34	58.47
6134	NYSE	DDS	Fri, Sep 23, 2016	57.53	59.62	57.13	59.05
6133	NYSE	DDS	Thu, Sep 22, 2016	57.74	58.85	57.28	57.42
6132	NYSE	DDS	Wed, Sep 21, 2016	56.73	57.99	56.62	57.94
6131	NYSE	DDS	Tue, Sep 20, 2016	56.80	57.48	56.05	56.43
6130	NYSE	DDS	Mon, Sep 19, 2016	56.87	57.81	56.60	56.91
6129	NYSE	DDS	Fri, Sep 16, 2016	57.32	57.45	56.48	56.86
6128	NYSE	DDS	Thu, Sep 15, 2016	57.07	58.41	56.68	57.40
6127	NYSE	DDS	Wed, Sep 14, 2016	58.22	58.83	56.71	57.42
6126	NYSE	DDS	Tue, Sep 13, 2016	57.48	58.78	57.00	57.98
6125	NYSE	DDS	Mon, Sep 12, 2016	58.25	59.35	57.39	58.01
6124	NYSE	DDS	Fri, Sep 9, 2016	58.50	59.00	57.71	58.06
6123	NYSE	DDS	Thu, Sep 8, 2016	60.59	60.79	58.94	59.03
6122	NYSE	DDS	Wed, Sep 7, 2016	59.41	60.77	59.01	60.71
6121	NYSE	DDS	Tue, Sep 6, 2016	60.05	60.08	58.50	59.24
6120	NYSE	DDS	Fri, Sep 2, 2016	59.99	60.49	59.02	60.02
6119	NYSE	DDS	Thu, Sep 1, 2016	60.17	60.46	59.09	59.74
6118	NYSE	DDS	Wed, Aug 31, 2016	61.94	62.53	60.11	60.24
6117	NYSE	DDS	Tue, Aug 30, 2016	63.90	63.93	61.62	61.94
6116	NYSE	DDS	Mon, Aug 29, 2016	63.60	64.66	63.27	64.21
6115	NYSE	DDS	Fri, Aug 26, 2016	65.06	65.49	63.13	63.41
6114	NYSE	DDS	Thu, Aug 25, 2016	65.70	66.85	64.58	65.03
6113	NYSE	DDS	Wed, Aug 24, 2016	66.33	67.21	65.93	66.04
6112	NYSE	DDS	Tue, Aug 23, 2016	67.03	68.35	66.66	66.89
6111	NYSE	DDS	Mon, Aug 22, 2016	68.91	68.91	66.07	67.01
6110	NYSE	DDS	Fri, Aug 19, 2016	68.39	69.16	68.12	68.96
6109	NYSE	DDS	Thu, Aug 18, 2016	69.53	69.78	68.49	68.76
6108	NYSE	DDS	Wed, Aug 17, 2016	68.90	69.53	68.38	69.06
6107	NYSE	DDS	Tue, Aug 16, 2016	69.26	70.00	68.11	69.63
6106	NYSE	DDS	Mon, Aug 15, 2016	68.63	70.21	68.63	69.68
6105	NYSE	DDS	Fri, Aug 12, 2016	61.69	69.69	61.50	68.67
6104	NYSE	DDS	Thu, Aug 11, 2016	76.23	77.70	63.10	66.41
6103	NYSE	DDS	Wed, Aug 10, 2016	60.71	63.77	60.71	61.63
6102	NYSE	DDS	Tue, Aug 9, 2016	62.55	62.55	60.39	60.41
6101	NYSE	DDS	Mon, Aug 8, 2016	65.65	65.65	62.62	62.78
6100	NYSE	DDS	Fri, Aug 5, 2016	62.35	63.88	62.35	62.87
6099	NYSE	DDS	Thu, Aug 4, 2016	61.49	62.59	60.93	61.79
6098	NYSE	DDS	Wed, Aug 3, 2016	59.61	61.66	57.86	61.59
6097	NYSE	DDS	Tue, Aug 2, 2016	65.66	65.73	60.89	61.18
6096	NYSE	DDS	Mon, Aug 1, 2016	67.41	67.41	65.29	65.96
6095	NYSE	DDS	Fri, Jul 29, 2016	66.13	67.85	65.44	67.68
6094	NYSE	DDS	Thu, Jul 28, 2016	66.15	66.55	64.76	66.27
6093	NYSE	DDS	Wed, Jul 27, 2016	66.68	66.89	65.79	66.24
6092	NYSE	DDS	Tue, Jul 26, 2016	66.10	67.41	65.87	66.40
6091	NYSE	DDS	Mon, Jul 25, 2016	63.33	66.26	63.33	66.07
6090	NYSE	DDS	Fri, Jul 22, 2016	63.24	63.48	62.05	63.27
6089	NYSE	DDS	Thu, Jul 21, 2016	64.10	64.54	63.43	63.46
6088	NYSE	DDS	Wed, Jul 20, 2016	63.01	64.29	62.48	64.21
6087	NYSE	DDS	Tue, Jul 19, 2016	64.03	64.09	62.55	62.79
6086	NYSE	DDS	Mon, Jul 18, 2016	64.13	64.99	63.91	64.26
6085	NYSE	DDS	Fri, Jul 15, 2016	63.93	64.83	63.34	63.97
6084	NYSE	DDS	Thu, Jul 14, 2016	64.48	64.92	63.32	63.59
6083	NYSE	DDS	Wed, Jul 13, 2016	64.98	65.36	63.87	63.88
6082	NYSE	DDS	Tue, Jul 12, 2016	63.80	65.39	63.80	65.07
6081	NYSE	DDS	Mon, Jul 11, 2016	62.00	63.65	61.84	63.49
6080	NYSE	DDS	Fri, Jul 8, 2016	60.95	62.41	60.95	61.96
6079	NYSE	DDS	Thu, Jul 7, 2016	60.03	61.33	59.85	60.27
6078	NYSE	DDS	Wed, Jul 6, 2016	58.84	59.90	57.80	59.82
6077	NYSE	DDS	Tue, Jul 5, 2016	60.76	60.96	58.32	58.88
6076	NYSE	DDS	Fri, Jul 1, 2016	60.46	61.00	60.25	60.86
6075	NYSE	DDS	Thu, Jun 30, 2016	60.72	60.72	59.38	60.60
6074	NYSE	DDS	Wed, Jun 29, 2016	59.51	61.10	59.51	60.42
6073	NYSE	DDS	Tue, Jun 28, 2016	59.13	60.23	57.85	59.13
6072	NYSE	DDS	Mon, Jun 27, 2016	59.46	59.46	56.79	58.83
6071	NYSE	DDS	Fri, Jun 24, 2016	57.86	59.97	57.72	59.63
6070	NYSE	DDS	Thu, Jun 23, 2016	60.51	61.32	59.81	60.05
6069	NYSE	DDS	Wed, Jun 22, 2016	59.37	60.89	59.37	59.61
6068	NYSE	DDS	Tue, Jun 21, 2016	59.36	59.69	59.05	59.46
6067	NYSE	DDS	Mon, Jun 20, 2016	59.58	60.27	58.90	59.19
6066	NYSE	DDS	Fri, Jun 17, 2016	56.71	59.43	56.71	58.88
6065	NYSE	DDS	Thu, Jun 16, 2016	57.20	57.61	56.10	56.46
6064	NYSE	DDS	Wed, Jun 15, 2016	56.87	59.29	56.87	57.10
6063	NYSE	DDS	Tue, Jun 14, 2016	57.45	57.80	56.46	56.75
6062	NYSE	DDS	Mon, Jun 13, 2016	58.00	58.27	57.30	57.38
6061	NYSE	DDS	Fri, Jun 10, 2016	58.56	58.60	57.79	58.10
6060	NYSE	DDS	Thu, Jun 9, 2016	61.27	61.28	58.75	59.80
6059	NYSE	DDS	Wed, Jun 8, 2016	61.01	61.89	60.66	61.34
6058	NYSE	DDS	Tue, Jun 7, 2016	60.56	61.86	60.12	61.47
6057	NYSE	DDS	Mon, Jun 6, 2016	61.73	62.00	60.22	60.69
6056	NYSE	DDS	Fri, Jun 3, 2016	61.02	61.87	60.75	61.56
6055	NYSE	DDS	Thu, Jun 2, 2016	59.30	61.69	59.29	61.24
6054	NYSE	DDS	Wed, Jun 1, 2016	59.11	59.95	58.66	59.25
6053	NYSE	DDS	Tue, May 31, 2016	61.06	61.43	58.50	59.11
6052	NYSE	DDS	Fri, May 27, 2016	60.58	61.16	59.99	61.00
6051	NYSE	DDS	Thu, May 26, 2016	60.47	61.24	60.04	60.44
6050	NYSE	DDS	Wed, May 25, 2016	58.30	60.23	58.22	60.06
6049	NYSE	DDS	Tue, May 24, 2016	57.87	59.08	57.52	58.67
6048	NYSE	DDS	Mon, May 23, 2016	59.04	60.50	57.92	57.98
6047	NYSE	DDS	Fri, May 20, 2016	55.62	58.86	55.29	58.67
6046	NYSE	DDS	Thu, May 19, 2016	56.14	56.64	54.37	55.45
6045	NYSE	DDS	Wed, May 18, 2016	56.91	57.38	55.65	55.84
6044	NYSE	DDS	Tue, May 17, 2016	58.24	58.49	56.91	57.39
6043	NYSE	DDS	Mon, May 16, 2016	59.94	60.05	58.26	58.28
6042	NYSE	DDS	Fri, May 13, 2016	56.68	62.95	55.21	59.86
6041	NYSE	DDS	Thu, May 12, 2016	61.88	62.68	59.85	60.64
6040	NYSE	DDS	Wed, May 11, 2016	64.67	65.23	62.18	62.49
6039	NYSE	DDS	Tue, May 10, 2016	67.34	68.29	65.94	68.05
6038	NYSE	DDS	Mon, May 9, 2016	67.17	69.15	67.09	68.44
6037	NYSE	DDS	Fri, May 6, 2016	66.55	67.54	65.93	67.10
6036	NYSE	DDS	Thu, May 5, 2016	68.59	68.59	66.24	67.13
6035	NYSE	DDS	Wed, May 4, 2016	70.42	71.12	68.51	69.03
6034	NYSE	DDS	Tue, May 3, 2016	71.25	71.73	69.83	70.61
6033	NYSE	DDS	Mon, May 2, 2016	70.92	72.08	69.95	71.41
6032	NYSE	DDS	Fri, Apr 29, 2016	72.54	72.72	70.07	70.45
6031	NYSE	DDS	Thu, Apr 28, 2016	72.21	73.90	72.21	72.51
6030	NYSE	DDS	Wed, Apr 27, 2016	71.36	73.22	70.92	72.58
6029	NYSE	DDS	Tue, Apr 26, 2016	71.17	71.73	70.89	71.56
6028	NYSE	DDS	Mon, Apr 25, 2016	71.66	71.86	70.76	71.15
6027	NYSE	DDS	Fri, Apr 22, 2016	72.63	73.10	71.74	71.93
6026	NYSE	DDS	Thu, Apr 21, 2016	73.83	74.83	72.34	72.51
6025	NYSE	DDS	Wed, Apr 20, 2016	72.56	73.73	72.33	73.47
6024	NYSE	DDS	Tue, Apr 19, 2016	73.16	73.45	72.02	72.54
6023	NYSE	DDS	Mon, Apr 18, 2016	71.38	73.23	71.09	72.99
6022	NYSE	DDS	Fri, Apr 15, 2016	72.06	72.59	71.03	71.43
6021	NYSE	DDS	Thu, Apr 14, 2016	74.80	74.80	71.38	71.86
6020	NYSE	DDS	Wed, Apr 13, 2016	73.35	75.08	72.65	74.70
6019	NYSE	DDS	Tue, Apr 12, 2016	73.03	73.56	71.31	73.12
6018	NYSE	DDS	Mon, Apr 11, 2016	74.69	74.83	73.00	73.03
6017	NYSE	DDS	Fri, Apr 8, 2016	74.35	75.45	73.34	74.28
6016	NYSE	DDS	Thu, Apr 7, 2016	80.04	81.03	75.74	76.20
6015	NYSE	DDS	Wed, Apr 6, 2016	80.60	81.15	79.46	80.12
6014	NYSE	DDS	Tue, Apr 5, 2016	81.23	81.23	81.23	80.43
6013	NYSE	DDS	Mon, Apr 4, 2016	84.12	84.45	80.71	81.23
6012	NYSE	DDS	Fri, Apr 1, 2016	84.81	85.12	83.06	84.06
6011	NYSE	DDS	Thu, Mar 31, 2016	84.41	85.80	83.93	84.91
6010	NYSE	DDS	Wed, Mar 30, 2016	83.81	85.21	83.55	84.53
6009	NYSE	DDS	Tue, Mar 29, 2016	84.37	86.08	83.07	83.91
6008	NYSE	DDS	Mon, Mar 28, 2016	81.78	85.42	81.78	84.15
6007	NYSE	DDS	Thu, Mar 24, 2016	82.67	82.67	82.67	81.67
6006	NYSE	DDS	Wed, Mar 23, 2016	83.56	83.82	81.50	82.67
6005	NYSE	DDS	Tue, Mar 22, 2016	85.67	86.76	83.70	83.70
6004	NYSE	DDS	Mon, Mar 21, 2016	87.72	88.46	85.78	85.78
6003	NYSE	DDS	Fri, Mar 18, 2016	85.83	87.92	85.83	87.74
6002	NYSE	DDS	Thu, Mar 17, 2016	83.19	85.67	82.78	85.64
6001	NYSE	DDS	Wed, Mar 16, 2016	83.50	84.29	82.33	83.33
6000	NYSE	DDS	Tue, Mar 15, 2016	84.68	84.68	84.68	83.65
5999	NYSE	DDS	Mon, Mar 14, 2016	85.79	86.82	84.66	84.68
5998	NYSE	DDS	Fri, Mar 11, 2016	87.46	88.24	86.35	86.99
5997	NYSE	DDS	Thu, Mar 10, 2016	88.00	88.58	86.36	86.99
5996	NYSE	DDS	Wed, Mar 9, 2016	86.26	87.61	86.19	87.33
5995	NYSE	DDS	Tue, Mar 8, 2016	86.69	88.42	85.78	86.00
5994	NYSE	DDS	Mon, Mar 7, 2016	83.79	87.34	83.52	87.32
5993	NYSE	DDS	Fri, Mar 4, 2016	84.48	85.88	83.90	84.11
5992	NYSE	DDS	Thu, Mar 3, 2016	84.12	84.12	84.12	84.54
5991	NYSE	DDS	Wed, Mar 2, 2016	83.60	84.60	83.01	84.12
5990	NYSE	DDS	Tue, Mar 1, 2016	83.69	83.69	83.69	84.02
5989	NYSE	DDS	Mon, Feb 29, 2016	85.29	85.29	82.87	83.69
5988	NYSE	DDS	Fri, Feb 26, 2016	83.48	86.62	82.74	85.29
5987	NYSE	DDS	Thu, Feb 25, 2016	81.04	82.48	80.13	82.22
5986	NYSE	DDS	Wed, Feb 24, 2016	77.81	80.43	77.62	80.29
5985	NYSE	DDS	Tue, Feb 23, 2016	77.06	80.32	75.00	78.37
5984	NYSE	DDS	Mon, Feb 22, 2016	72.39	74.42	71.59	72.45
5983	NYSE	DDS	Fri, Feb 19, 2016	72.75	73.69	70.21	71.82
5982	NYSE	DDS	Thu, Feb 18, 2016	72.85	74.58	71.49	74.11
5981	NYSE	DDS	Wed, Feb 17, 2016	71.94	73.99	71.55	73.35
5980	NYSE	DDS	Tue, Feb 16, 2016	68.38	71.49	67.71	71.28
5979	NYSE	DDS	Fri, Feb 12, 2016	66.87	67.69	65.24	67.44
5978	NYSE	DDS	Thu, Feb 11, 2016	66.89	67.58	66.03	66.56
5977	NYSE	DDS	Wed, Feb 10, 2016	69.48	69.74	67.80	67.97
5976	NYSE	DDS	Tue, Feb 9, 2016	68.27	69.66	67.33	68.94
5975	NYSE	DDS	Mon, Feb 8, 2016	68.27	68.95	66.14	68.40
5974	NYSE	DDS	Fri, Feb 5, 2016	69.72	70.64	68.56	69.68
5973	NYSE	DDS	Thu, Feb 4, 2016	68.79	71.36	68.55	69.63
5972	NYSE	DDS	Wed, Feb 3, 2016	69.60	71.30	68.28	70.90
5971	NYSE	DDS	Tue, Feb 2, 2016	70.60	71.88	68.77	69.67
5970	NYSE	DDS	Mon, Feb 1, 2016	70.04	70.59	68.66	70.12
5969	NYSE	DDS	Fri, Jan 29, 2016	69.22	70.88	68.84	70.41
5968	NYSE	DDS	Thu, Jan 28, 2016	69.10	69.94	68.61	69.08
5967	NYSE	DDS	Wed, Jan 27, 2016	67.89	69.73	67.39	69.07
5966	NYSE	DDS	Tue, Jan 26, 2016	66.86	68.53	66.52	68.09
5965	NYSE	DDS	Mon, Jan 25, 2016	67.70	68.92	66.75	66.84
5964	NYSE	DDS	Fri, Jan 22, 2016	67.59	69.60	66.70	67.56
5963	NYSE	DDS	Thu, Jan 21, 2016	64.97	67.86	64.66	67.19
5962	NYSE	DDS	Wed, Jan 20, 2016	62.09	65.95	62.09	65.07
5961	NYSE	DDS	Tue, Jan 19, 2016	62.50	63.81	62.07	63.12
5960	NYSE	DDS	Fri, Jan 15, 2016	61.99	63.40	61.34	62.37
5959	NYSE	DDS	Thu, Jan 14, 2016	62.26	64.45	60.87	63.22
5958	NYSE	DDS	Wed, Jan 13, 2016	62.52	63.55	61.10	61.80
5957	NYSE	DDS	Tue, Jan 12, 2016	63.39	64.33	61.31	62.04
5956	NYSE	DDS	Mon, Jan 11, 2016	61.85	63.05	61.58	62.43
5955	NYSE	DDS	Fri, Jan 8, 2016	64.39	65.20	60.66	61.24
5954	NYSE	DDS	Thu, Jan 7, 2016	64.24	67.99	64.03	64.60
5953	NYSE	DDS	Wed, Jan 6, 2016	64.93	65.43	63.69	64.61
5952	NYSE	DDS	Tue, Jan 5, 2016	65.87	66.72	64.42	65.51
5951	NYSE	DDS	Mon, Jan 4, 2016	65.10	66.99	64.16	65.95
5950	NYSE	DDS	Thu, Dec 31, 2015	67.54	68.00	65.47	65.71
5949	NYSE	DDS	Wed, Dec 30, 2015	67.92	68.38	67.30	67.91
5948	NYSE	DDS	Tue, Dec 29, 2015	66.59	68.63	66.59	67.85
5947	NYSE	DDS	Mon, Dec 28, 2015	67.03	67.42	65.75	66.47
5946	NYSE	DDS	Thu, Dec 24, 2015	67.92	68.02	66.90	67.43
5945	NYSE	DDS	Wed, Dec 23, 2015	67.73	68.35	66.83	68.05
5944	NYSE	DDS	Tue, Dec 22, 2015	66.17	68.04	65.14	67.23
5943	NYSE	DDS	Mon, Dec 21, 2015	68.07	68.21	65.63	65.87
5942	NYSE	DDS	Fri, Dec 18, 2015	67.89	68.45	67.24	67.62
5941	NYSE	DDS	Thu, Dec 17, 2015	68.99	69.43	66.69	67.82
5940	NYSE	DDS	Wed, Dec 16, 2015	69.26	70.12	68.18	68.74
5939	NYSE	DDS	Tue, Dec 15, 2015	69.52	69.91	68.48	68.82
5938	NYSE	DDS	Mon, Dec 14, 2015	70.62	71.55	68.35	68.88
5937	NYSE	DDS	Fri, Dec 11, 2015	71.71	71.77	69.70	70.66
5936	NYSE	DDS	Thu, Dec 10, 2015	72.83	74.31	72.38	72.46
5935	NYSE	DDS	Wed, Dec 9, 2015	71.66	73.81	71.50	72.48
5934	NYSE	DDS	Tue, Dec 8, 2015	72.00	73.13	71.37	71.86
5933	NYSE	DDS	Mon, Dec 7, 2015	73.66	73.85	71.96	72.58
5932	NYSE	DDS	Fri, Dec 4, 2015	72.57	74.16	72.43	73.75
5931	NYSE	DDS	Thu, Dec 3, 2015	73.53	74.16	71.65	72.58
5930	NYSE	DDS	Wed, Dec 2, 2015	75.40	75.86	73.15	73.19
5929	NYSE	DDS	Tue, Dec 1, 2015	75.04	75.69	74.31	74.93
5928	NYSE	DDS	Mon, Nov 30, 2015	78.54	79.22	74.57	75.00
5927	NYSE	DDS	Fri, Nov 27, 2015	79.79	79.96	77.50	78.86
5926	NYSE	DDS	Wed, Nov 25, 2015	79.23	80.40	78.57	79.54
5925	NYSE	DDS	Tue, Nov 24, 2015	77.33	79.45	76.52	79.00
5924	NYSE	DDS	Mon, Nov 23, 2015	75.27	79.52	74.78	77.70
5923	NYSE	DDS	Fri, Nov 20, 2015	75.25	76.30	73.98	75.54
5922	NYSE	DDS	Thu, Nov 19, 2015	75.31	76.54	74.29	74.45
5921	NYSE	DDS	Wed, Nov 18, 2015	72.84	75.52	72.84	75.49
5920	NYSE	DDS	Tue, Nov 17, 2015	73.00	74.78	71.56	73.16
5919	NYSE	DDS	Mon, Nov 16, 2015	68.06	73.37	68.06	72.52
5918	NYSE	DDS	Fri, Nov 13, 2015	79.99	80.94	76.30	77.51
5917	NYSE	DDS	Thu, Nov 12, 2015	82.36	85.81	82.23	84.96
5916	NYSE	DDS	Wed, Nov 11, 2015	87.08	87.36	81.66	81.90
5915	NYSE	DDS	Tue, Nov 10, 2015	86.86	89.46	85.89	89.14
5914	NYSE	DDS	Mon, Nov 9, 2015	88.88	89.49	84.85	87.00
5913	NYSE	DDS	Fri, Nov 6, 2015	89.45	89.90	87.40	89.33
5912	NYSE	DDS	Thu, Nov 5, 2015	89.19	89.99	88.15	89.55
5911	NYSE	DDS	Wed, Nov 4, 2015	89.86	89.86	88.34	88.91
5910	NYSE	DDS	Tue, Nov 3, 2015	88.71	91.22	88.26	89.86
5909	NYSE	DDS	Mon, Nov 2, 2015	89.14	89.36	86.61	88.54
5908	NYSE	DDS	Fri, Oct 30, 2015	89.01	90.31	88.53	89.48
5907	NYSE	DDS	Thu, Oct 29, 2015	88.43	89.41	87.51	88.81
5906	NYSE	DDS	Wed, Oct 28, 2015	88.20	89.89	87.02	89.16
5905	NYSE	DDS	Tue, Oct 27, 2015	88.21	88.32	86.12	88.12
5904	NYSE	DDS	Mon, Oct 26, 2015	88.50	88.87	87.10	88.47
5903	NYSE	DDS	Fri, Oct 23, 2015	91.14	91.99	87.25	88.58
5902	NYSE	DDS	Thu, Oct 22, 2015	92.28	92.83	90.65	91.29
5901	NYSE	DDS	Wed, Oct 21, 2015	93.86	94.12	91.88	92.11
5900	NYSE	DDS	Tue, Oct 20, 2015	92.87	93.91	92.86	93.46
5899	NYSE	DDS	Mon, Oct 19, 2015	92.59	93.52	92.24	93.30
5898	NYSE	DDS	Fri, Oct 16, 2015	91.01	92.80	90.51	92.71
5897	NYSE	DDS	Thu, Oct 15, 2015	88.97	90.96	88.27	90.75
5896	NYSE	DDS	Wed, Oct 14, 2015	89.52	90.11	87.55	88.73
5895	NYSE	DDS	Tue, Oct 13, 2015	90.59	91.07	89.30	89.46
5894	NYSE	DDS	Mon, Oct 12, 2015	91.40	91.78	90.18	90.91
5893	NYSE	DDS	Fri, Oct 9, 2015	93.71	94.11	91.14	91.25
5892	NYSE	DDS	Thu, Oct 8, 2015	91.88	94.03	90.82	93.77
5891	NYSE	DDS	Wed, Oct 7, 2015	91.04	92.09	90.34	91.48
5890	NYSE	DDS	Tue, Oct 6, 2015	91.66	92.12	90.01	90.53
5889	NYSE	DDS	Mon, Oct 5, 2015	90.40	92.31	90.35	91.94
5888	NYSE	DDS	Fri, Oct 2, 2015	87.59	90.23	85.61	90.13
5887	NYSE	DDS	Thu, Oct 1, 2015	87.14	89.10	86.44	88.16
5886	NYSE	DDS	Wed, Sep 30, 2015	88.05	88.59	86.85	87.39
5885	NYSE	DDS	Tue, Sep 29, 2015	87.00	88.73	86.49	87.00
5884	NYSE	DDS	Mon, Sep 28, 2015	89.16	90.02	87.02	87.14
5883	NYSE	DDS	Fri, Sep 25, 2015	90.73	90.97	89.63	89.75
5882	NYSE	DDS	Thu, Sep 24, 2015	89.94	90.43	89.45	90.07
5881	NYSE	DDS	Wed, Sep 23, 2015	90.44	91.30	90.19	90.44
5880	NYSE	DDS	Tue, Sep 22, 2015	89.39	90.75	88.66	90.06
5879	NYSE	DDS	Mon, Sep 21, 2015	90.48	91.73	89.85	90.06
5878	NYSE	DDS	Fri, Sep 18, 2015	91.55	92.48	89.35	89.87
5877	NYSE	DDS	Thu, Sep 17, 2015	93.46	94.35	92.16	92.30
5876	NYSE	DDS	Wed, Sep 16, 2015	92.27	94.25	92.00	93.45
5875	NYSE	DDS	Tue, Sep 15, 2015	92.10	92.99	91.42	92.01
5874	NYSE	DDS	Mon, Sep 14, 2015	92.25	92.82	91.10	91.76
5873	NYSE	DDS	Fri, Sep 11, 2015	91.92	93.02	91.49	92.24
5872	NYSE	DDS	Thu, Sep 10, 2015	92.04	93.71	91.33	92.60
5871	NYSE	DDS	Wed, Sep 9, 2015	93.42	94.20	92.23	92.33
5870	NYSE	DDS	Tue, Sep 8, 2015	93.82	94.00	92.34	92.85
5869	NYSE	DDS	Fri, Sep 4, 2015	92.08	93.38	92.08	92.85
5868	NYSE	DDS	Thu, Sep 3, 2015	92.20	93.97	91.87	92.91
5867	NYSE	DDS	Wed, Sep 2, 2015	90.80	91.97	90.12	91.90
5866	NYSE	DDS	Tue, Sep 1, 2015	90.79	92.33	89.54	89.97
5865	NYSE	DDS	Mon, Aug 31, 2015	92.53	93.80	91.60	92.51
5864	NYSE	DDS	Fri, Aug 28, 2015	94.45	94.74	92.25	92.74
5863	NYSE	DDS	Thu, Aug 27, 2015	95.00	95.75	93.14	94.41
5862	NYSE	DDS	Wed, Aug 26, 2015	92.59	94.61	91.54	94.48
5861	NYSE	DDS	Tue, Aug 25, 2015	92.07	93.64	90.62	90.67
5860	NYSE	DDS	Mon, Aug 24, 2015	89.37	92.85	89.37	91.23
5859	NYSE	DDS	Fri, Aug 21, 2015	93.62	95.72	91.51	92.50
5858	NYSE	DDS	Thu, Aug 20, 2015	96.10	96.64	94.76	94.89
5857	NYSE	DDS	Wed, Aug 19, 2015	97.21	97.89	95.75	96.70
5856	NYSE	DDS	Tue, Aug 18, 2015	96.89	97.81	95.93	97.72
5855	NYSE	DDS	Mon, Aug 17, 2015	96.85	97.14	95.00	96.98
5854	NYSE	DDS	Fri, Aug 14, 2015	97.05	98.51	96.52	97.08
5853	NYSE	DDS	Thu, Aug 13, 2015	101.65	103.09	95.53	97.03
5852	NYSE	DDS	Wed, Aug 12, 2015	95.70	96.21	93.72	94.80
5851	NYSE	DDS	Tue, Aug 11, 2015	96.97	97.58	95.88	96.87
5850	NYSE	DDS	Mon, Aug 10, 2015	97.02	99.33	95.55	98.23
5849	NYSE	DDS	Fri, Aug 7, 2015	99.46	99.93	97.14	97.67
5848	NYSE	DDS	Thu, Aug 6, 2015	101.01	101.01	98.83	100.29
5847	NYSE	DDS	Wed, Aug 5, 2015	100.75	102.22	100.35	100.75
5846	NYSE	DDS	Tue, Aug 4, 2015	100.50	101.37	99.38	100.29
5845	NYSE	DDS	Mon, Aug 3, 2015	101.70	102.17	100.03	100.71
5844	NYSE	DDS	Fri, Jul 31, 2015	101.69	102.55	100.89	101.88
5843	NYSE	DDS	Thu, Jul 30, 2015	99.78	102.07	99.08	101.71
5842	NYSE	DDS	Wed, Jul 29, 2015	98.76	100.17	98.75	100.16
5841	NYSE	DDS	Tue, Jul 28, 2015	99.50	100.00	98.75	99.00
5840	NYSE	DDS	Mon, Jul 27, 2015	98.68	99.97	98.11	99.20
5839	NYSE	DDS	Fri, Jul 24, 2015	100.11	101.41	98.89	99.11
5838	NYSE	DDS	Thu, Jul 23, 2015	103.15	103.62	100.32	100.39
5837	NYSE	DDS	Wed, Jul 22, 2015	102.97	104.17	102.12	102.71
5836	NYSE	DDS	Tue, Jul 21, 2015	103.71	105.04	102.53	102.89
5835	NYSE	DDS	Mon, Jul 20, 2015	104.37	104.84	103.38	103.60
5834	NYSE	DDS	Fri, Jul 17, 2015	104.93	105.83	104.15	104.28
5833	NYSE	DDS	Thu, Jul 16, 2015	106.06	106.53	103.34	105.44
5832	NYSE	DDS	Wed, Jul 15, 2015	103.81	108.70	102.51	106.33
5831	NYSE	DDS	Tue, Jul 14, 2015	103.75	104.37	103.11	103.50
5830	NYSE	DDS	Mon, Jul 13, 2015	102.86	104.61	102.24	104.20
5829	NYSE	DDS	Fri, Jul 10, 2015	102.13	103.08	101.74	102.10
5828	NYSE	DDS	Thu, Jul 9, 2015	102.40	102.72	100.94	101.00
5827	NYSE	DDS	Wed, Jul 8, 2015	103.60	103.95	100.81	101.29
5826	NYSE	DDS	Tue, Jul 7, 2015	104.25	105.41	103.01	104.63
5825	NYSE	DDS	Mon, Jul 6, 2015	105.77	107.00	105.02	105.88
5824	NYSE	DDS	Thu, Jul 2, 2015	106.75	108.43	106.02	106.29
5823	NYSE	DDS	Wed, Jul 1, 2015	105.30	106.53	103.99	106.39
5822	NYSE	DDS	Tue, Jun 30, 2015	105.66	105.87	105.14	105.19
5821	NYSE	DDS	Mon, Jun 29, 2015	107.12	108.01	104.87	105.06
5820	NYSE	DDS	Fri, Jun 26, 2015	107.99	108.79	107.60	108.19
5819	NYSE	DDS	Thu, Jun 25, 2015	109.56	110.26	107.08	107.70
5818	NYSE	DDS	Wed, Jun 24, 2015	109.32	110.79	108.93	109.50
5817	NYSE	DDS	Tue, Jun 23, 2015	109.35	110.66	109.06	109.45
5816	NYSE	DDS	Mon, Jun 22, 2015	108.66	109.66	108.59	108.99
5815	NYSE	DDS	Fri, Jun 19, 2015	107.51	109.25	107.51	108.33
5814	NYSE	DDS	Thu, Jun 18, 2015	107.41	108.52	106.97	107.87
5813	NYSE	DDS	Wed, Jun 17, 2015	107.19	108.00	106.82	107.30
5812	NYSE	DDS	Tue, Jun 16, 2015	107.48	108.06	106.70	106.78
5811	NYSE	DDS	Mon, Jun 15, 2015	106.85	107.49	106.42	107.09
5810	NYSE	DDS	Fri, Jun 12, 2015	107.26	108.46	106.83	107.49
5809	NYSE	DDS	Thu, Jun 11, 2015	109.07	110.08	107.26	107.30
5808	NYSE	DDS	Wed, Jun 10, 2015	108.57	109.13	107.99	108.69
5807	NYSE	DDS	Tue, Jun 9, 2015	108.45	110.46	107.64	107.64
5806	NYSE	DDS	Mon, Jun 8, 2015	110.94	111.30	108.18	108.25
5805	NYSE	DDS	Fri, Jun 5, 2015	113.60	114.19	110.63	110.97
5804	NYSE	DDS	Thu, Jun 4, 2015	114.18	116.12	112.96	113.22
5803	NYSE	DDS	Wed, Jun 3, 2015	116.60	117.91	116.15	117.19
5802	NYSE	DDS	Tue, Jun 2, 2015	115.68	117.50	115.03	116.56
5801	NYSE	DDS	Mon, Jun 1, 2015	116.41	117.11	115.63	115.92
5800	NYSE	DDS	Fri, May 29, 2015	115.38	116.53	114.91	116.01
5799	NYSE	DDS	Thu, May 28, 2015	115.77	116.18	114.56	114.99
5798	NYSE	DDS	Wed, May 27, 2015	116.47	116.94	114.96	115.50
5797	NYSE	DDS	Tue, May 26, 2015	116.17	117.20	115.83	115.85
5796	NYSE	DDS	Fri, May 22, 2015	116.75	117.64	116.59	116.99
5795	NYSE	DDS	Thu, May 21, 2015	117.00	118.17	116.85	117.23
5794	NYSE	DDS	Wed, May 20, 2015	118.15	119.14	116.44	117.12
5793	NYSE	DDS	Tue, May 19, 2015	118.04	118.80	117.48	117.88
5792	NYSE	DDS	Mon, May 18, 2015	115.61	117.42	114.14	117.20
5791	NYSE	DDS	Fri, May 15, 2015	118.62	120.00	112.30	115.46
5790	NYSE	DDS	Thu, May 14, 2015	126.17	126.54	121.67	124.20
5789	NYSE	DDS	Wed, May 13, 2015	127.38	128.38	125.53	126.54
5788	NYSE	DDS	Tue, May 12, 2015	129.09	129.52	127.05	127.91
5787	NYSE	DDS	Mon, May 11, 2015	129.85	130.92	129.12	129.55
5786	NYSE	DDS	Fri, May 8, 2015	129.81	130.95	128.73	129.78
5785	NYSE	DDS	Thu, May 7, 2015	126.60	129.55	126.21	128.81
5784	NYSE	DDS	Wed, May 6, 2015	127.32	128.30	125.46	126.59
5783	NYSE	DDS	Tue, May 5, 2015	131.48	131.48	126.48	126.75
5782	NYSE	DDS	Mon, May 4, 2015	133.57	133.92	131.06	131.07
5781	NYSE	DDS	Fri, May 1, 2015	131.92	133.78	131.82	133.38
5780	NYSE	DDS	Thu, Apr 30, 2015	131.43	132.55	130.21	131.59
5779	NYSE	DDS	Wed, Apr 29, 2015	132.28	133.13	130.95	131.62
5778	NYSE	DDS	Tue, Apr 28, 2015	133.16	134.29	131.77	133.23
5777	NYSE	DDS	Mon, Apr 27, 2015	136.71	137.18	133.24	133.60
5776	NYSE	DDS	Fri, Apr 24, 2015	138.26	138.26	136.14	136.53
5775	NYSE	DDS	Thu, Apr 23, 2015	136.14	138.92	135.57	137.85
5774	NYSE	DDS	Wed, Apr 22, 2015	136.74	136.74	134.92	136.44
5773	NYSE	DDS	Tue, Apr 21, 2015	136.88	137.13	135.52	136.78
5772	NYSE	DDS	Mon, Apr 20, 2015	135.56	136.99	135.00	136.55
5771	NYSE	DDS	Fri, Apr 17, 2015	138.11	138.11	134.69	134.89
5770	NYSE	DDS	Thu, Apr 16, 2015	138.44	139.77	138.02	138.23
5769	NYSE	DDS	Wed, Apr 15, 2015	140.18	141.16	138.14	138.23
5768	NYSE	DDS	Tue, Apr 14, 2015	141.36	141.71	138.58	139.70
5767	NYSE	DDS	Mon, Apr 13, 2015	141.71	144.21	141.52	141.62
5766	NYSE	DDS	Fri, Apr 10, 2015	140.23	142.82	139.86	142.22
5765	NYSE	DDS	Thu, Apr 9, 2015	140.46	141.40	139.69	139.77
5764	NYSE	DDS	Wed, Apr 8, 2015	137.65	140.85	137.65	140.71
5763	NYSE	DDS	Tue, Apr 7, 2015	138.52	139.46	137.44	137.76
5762	NYSE	DDS	Mon, Apr 6, 2015	137.04	138.87	136.65	138.04
5761	NYSE	DDS	Thu, Apr 2, 2015	138.09	139.23	137.24	137.86
5760	NYSE	DDS	Wed, Apr 1, 2015	136.67	139.54	136.34	137.88
5759	NYSE	DDS	Tue, Mar 31, 2015	135.69	137.95	135.48	136.51
5758	NYSE	DDS	Mon, Mar 30, 2015	136.33	137.66	135.42	137.07
5757	NYSE	DDS	Fri, Mar 27, 2015	133.66	136.59	132.90	135.41
5756	NYSE	DDS	Thu, Mar 26, 2015	133.29	134.63	131.97	134.07
5755	NYSE	DDS	Wed, Mar 25, 2015	136.42	137.14	133.51	133.68
5754	NYSE	DDS	Tue, Mar 24, 2015	136.64	137.36	135.71	136.74
5753	NYSE	DDS	Mon, Mar 23, 2015	137.11	138.40	136.27	136.84
5752	NYSE	DDS	Fri, Mar 20, 2015	137.07	138.10	136.06	137.11
5751	NYSE	DDS	Thu, Mar 19, 2015	134.08	136.84	133.60	136.62
5750	NYSE	DDS	Wed, Mar 18, 2015	133.96	134.84	132.38	134.32
5749	NYSE	DDS	Tue, Mar 17, 2015	131.82	134.91	131.38	134.72
5748	NYSE	DDS	Mon, Mar 16, 2015	132.16	132.73	131.26	131.69
5747	NYSE	DDS	Fri, Mar 13, 2015	130.65	132.42	130.65	131.93
5746	NYSE	DDS	Thu, Mar 12, 2015	130.54	131.32	129.40	130.64
5745	NYSE	DDS	Wed, Mar 11, 2015	130.00	131.13	129.94	130.28
5744	NYSE	DDS	Tue, Mar 10, 2015	129.24	131.00	129.19	129.68
5743	NYSE	DDS	Mon, Mar 9, 2015	131.65	132.09	130.34	130.69
5742	NYSE	DDS	Fri, Mar 6, 2015	131.35	132.74	131.35	131.95
5741	NYSE	DDS	Thu, Mar 5, 2015	131.39	132.50	130.70	131.55
5740	NYSE	DDS	Wed, Mar 4, 2015	131.37	132.62	130.12	131.32
5739	NYSE	DDS	Tue, Mar 3, 2015	130.74	131.75	129.57	131.53
5738	NYSE	DDS	Mon, Mar 2, 2015	130.46	130.54	129.46	130.00
5737	NYSE	DDS	Fri, Feb 27, 2015	129.82	131.24	129.64	130.16
5736	NYSE	DDS	Thu, Feb 26, 2015	129.34	130.64	128.68	130.00
5735	NYSE	DDS	Wed, Feb 25, 2015	127.24	130.63	126.75	129.18
5734	NYSE	DDS	Tue, Feb 24, 2015	125.88	129.31	124.93	126.75
5733	NYSE	DDS	Mon, Feb 23, 2015	123.22	123.98	122.18	123.49
5732	NYSE	DDS	Fri, Feb 20, 2015	121.17	123.12	120.45	122.73
5731	NYSE	DDS	Thu, Feb 19, 2015	121.61	122.14	121.02	121.40
5730	NYSE	DDS	Wed, Feb 18, 2015	121.27	122.20	121.16	121.61
5729	NYSE	DDS	Tue, Feb 17, 2015	121.41	121.89	120.73	121.86
5728	NYSE	DDS	Fri, Feb 13, 2015	120.21	121.64	120.13	121.15
5727	NYSE	DDS	Thu, Feb 12, 2015	121.29	121.53	119.54	120.45
5726	NYSE	DDS	Wed, Feb 11, 2015	119.86	120.95	119.52	120.04
5725	NYSE	DDS	Tue, Feb 10, 2015	119.63	120.42	118.91	119.90
5724	NYSE	DDS	Mon, Feb 9, 2015	118.10	119.95	117.08	119.19
5723	NYSE	DDS	Fri, Feb 6, 2015	119.05	119.05	117.65	118.17
5722	NYSE	DDS	Thu, Feb 5, 2015	118.26	119.97	117.26	119.00
5721	NYSE	DDS	Wed, Feb 4, 2015	117.29	118.74	116.41	118.05
5720	NYSE	DDS	Tue, Feb 3, 2015	115.61	117.50	113.94	117.44
5719	NYSE	DDS	Mon, Feb 2, 2015	114.11	114.78	111.55	114.78
5718	NYSE	DDS	Fri, Jan 30, 2015	115.80	116.21	113.03	113.60
5717	NYSE	DDS	Thu, Jan 29, 2015	115.98	116.91	114.47	116.31
5716	NYSE	DDS	Wed, Jan 28, 2015	117.91	118.97	115.05	115.40
5715	NYSE	DDS	Tue, Jan 27, 2015	116.77	117.84	115.85	117.50
5714	NYSE	DDS	Mon, Jan 26, 2015	116.04	118.09	115.01	118.04
5713	NYSE	DDS	Fri, Jan 23, 2015	116.06	116.57	115.44	115.93
5712	NYSE	DDS	Thu, Jan 22, 2015	115.15	116.31	114.38	115.93
5711	NYSE	DDS	Wed, Jan 21, 2015	113.80	114.75	113.44	114.70
5710	NYSE	DDS	Tue, Jan 20, 2015	116.16	116.96	113.05	113.78
5709	NYSE	DDS	Fri, Jan 16, 2015	114.70	116.27	113.00	116.20
5708	NYSE	DDS	Thu, Jan 15, 2015	119.31	119.87	114.23	114.43
5707	NYSE	DDS	Wed, Jan 14, 2015	118.12	119.09	116.69	118.98
5706	NYSE	DDS	Tue, Jan 13, 2015	122.35	123.67	119.38	120.20
5705	NYSE	DDS	Mon, Jan 12, 2015	120.68	121.56	119.57	120.80
5704	NYSE	DDS	Fri, Jan 9, 2015	122.61	122.73	120.13	120.43
5703	NYSE	DDS	Thu, Jan 8, 2015	124.31	124.51	121.79	123.11
5702	NYSE	DDS	Wed, Jan 7, 2015	120.60	123.02	120.41	122.76
5701	NYSE	DDS	Tue, Jan 6, 2015	121.22	122.26	117.59	118.08
5700	NYSE	DDS	Mon, Jan 5, 2015	121.14	122.60	120.50	121.07
5699	NYSE	DDS	Fri, Jan 2, 2015	125.44	126.38	120.58	121.79
5698	NYSE	DDS	Wed, Dec 31, 2014	124.61	126.55	124.11	125.18
5697	NYSE	DDS	Tue, Dec 30, 2014	126.00	126.83	123.64	124.21
5696	NYSE	DDS	Mon, Dec 29, 2014	122.07	126.05	122.07	125.81
5695	NYSE	DDS	Fri, Dec 26, 2014	122.99	123.82	121.20	122.01
5694	NYSE	DDS	Wed, Dec 24, 2014	122.24	124.36	121.66	122.53
5693	NYSE	DDS	Tue, Dec 23, 2014	119.02	123.83	118.93	122.00
5692	NYSE	DDS	Mon, Dec 22, 2014	115.62	116.80	113.83	116.68
5691	NYSE	DDS	Fri, Dec 19, 2014	119.45	119.65	115.20	115.66
5690	NYSE	DDS	Thu, Dec 18, 2014	117.63	119.90	116.01	119.03
5689	NYSE	DDS	Wed, Dec 17, 2014	113.97	116.41	113.30	115.75
5688	NYSE	DDS	Tue, Dec 16, 2014	115.72	116.47	113.36	113.59
5687	NYSE	DDS	Mon, Dec 15, 2014	115.11	116.99	113.00	116.45
5686	NYSE	DDS	Fri, Dec 12, 2014	112.36	115.93	112.33	113.84
5685	NYSE	DDS	Thu, Dec 11, 2014	114.63	117.34	112.89	113.24
5684	NYSE	DDS	Wed, Dec 10, 2014	114.91	115.25	111.89	113.14
5683	NYSE	DDS	Tue, Dec 9, 2014	114.14	115.24	113.46	114.97
5682	NYSE	DDS	Mon, Dec 8, 2014	116.60	118.39	115.26	115.78
5681	NYSE	DDS	Fri, Dec 5, 2014	115.89	116.99	115.22	116.32
5680	NYSE	DDS	Thu, Dec 4, 2014	116.33	117.08	113.90	116.18
5679	NYSE	DDS	Wed, Dec 3, 2014	114.60	118.02	114.59	116.82
5678	NYSE	DDS	Tue, Dec 2, 2014	116.56	116.78	114.76	114.98
5677	NYSE	DDS	Mon, Dec 1, 2014	117.40	117.40	114.64	116.64
5676	NYSE	DDS	Fri, Nov 28, 2014	118.09	120.00	117.78	117.88
5675	NYSE	DDS	Wed, Nov 26, 2014	119.15	119.89	117.68	118.33
5674	NYSE	DDS	Tue, Nov 25, 2014	121.01	122.34	118.63	118.86
5673	NYSE	DDS	Mon, Nov 24, 2014	118.26	121.64	118.15	120.43
5672	NYSE	DDS	Fri, Nov 21, 2014	119.15	120.99	116.58	118.77
5671	NYSE	DDS	Thu, Nov 20, 2014	111.09	124.40	111.09	121.04
5670	NYSE	DDS	Wed, Nov 19, 2014	109.56	111.30	109.45	110.76
5669	NYSE	DDS	Tue, Nov 18, 2014	109.12	110.58	107.25	109.59
5668	NYSE	DDS	Mon, Nov 17, 2014	111.75	112.43	109.40	109.82
5667	NYSE	DDS	Fri, Nov 14, 2014	113.25	113.99	110.84	111.79
5666	NYSE	DDS	Thu, Nov 13, 2014	109.00	113.58	107.48	113.13
5665	NYSE	DDS	Wed, Nov 12, 2014	105.66	109.74	105.50	109.41
5664	NYSE	DDS	Tue, Nov 11, 2014	107.84	107.96	105.26	105.43
5663	NYSE	DDS	Mon, Nov 10, 2014	110.06	110.43	108.09	108.39
5662	NYSE	DDS	Fri, Nov 7, 2014	108.33	112.26	108.05	110.73
5661	NYSE	DDS	Thu, Nov 6, 2014	105.73	109.35	105.11	108.75
5660	NYSE	DDS	Wed, Nov 5, 2014	106.65	107.41	105.43	105.90
5659	NYSE	DDS	Tue, Nov 4, 2014	107.93	107.93	104.87	105.78
5658	NYSE	DDS	Mon, Nov 3, 2014	105.92	108.30	105.76	108.15
5657	NYSE	DDS	Fri, Oct 31, 2014	106.13	107.04	104.84	105.76
5656	NYSE	DDS	Thu, Oct 30, 2014	103.24	105.79	102.59	105.00
5655	NYSE	DDS	Wed, Oct 29, 2014	105.02	106.17	102.87	103.45
5654	NYSE	DDS	Tue, Oct 28, 2014	106.20	106.30	104.40	105.00
5653	NYSE	DDS	Mon, Oct 27, 2014	106.77	107.41	105.11	106.78
5652	NYSE	DDS	Fri, Oct 24, 2014	107.90	107.96	106.00	107.18
5651	NYSE	DDS	Thu, Oct 23, 2014	106.53	109.02	106.34	108.05
5650	NYSE	DDS	Wed, Oct 22, 2014	107.58	107.88	105.49	105.55
5649	NYSE	DDS	Tue, Oct 21, 2014	105.42	107.92	105.42	107.40
5648	NYSE	DDS	Mon, Oct 20, 2014	102.36	105.09	101.32	104.95
5647	NYSE	DDS	Fri, Oct 17, 2014	104.21	105.00	102.03	102.07
5646	NYSE	DDS	Thu, Oct 16, 2014	102.30	105.00	101.10	103.24
5645	NYSE	DDS	Wed, Oct 15, 2014	101.25	104.40	100.00	103.15
5644	NYSE	DDS	Tue, Oct 14, 2014	100.96	104.27	100.32	102.73
5643	NYSE	DDS	Mon, Oct 13, 2014	100.99	102.34	100.22	100.46
5642	NYSE	DDS	Fri, Oct 10, 2014	100.93	103.83	100.54	101.49
5641	NYSE	DDS	Thu, Oct 9, 2014	103.88	104.36	100.75	100.84
5640	NYSE	DDS	Wed, Oct 8, 2014	104.30	104.96	100.41	104.63
5639	NYSE	DDS	Tue, Oct 7, 2014	104.79	105.12	103.14	103.84
5638	NYSE	DDS	Mon, Oct 6, 2014	108.67	108.67	105.84	105.87
5637	NYSE	DDS	Fri, Oct 3, 2014	107.04	109.02	107.02	108.50
5636	NYSE	DDS	Thu, Oct 2, 2014	106.30	107.13	105.51	106.92
5635	NYSE	DDS	Wed, Oct 1, 2014	108.78	108.80	106.02	106.20
5634	NYSE	DDS	Tue, Sep 30, 2014	112.46	112.55	108.82	108.98
5633	NYSE	DDS	Mon, Sep 29, 2014	111.39	113.22	110.59	112.51
5632	NYSE	DDS	Fri, Sep 26, 2014	111.40	112.59	111.16	112.41
5631	NYSE	DDS	Thu, Sep 25, 2014	113.34	114.26	110.78	111.02
5630	NYSE	DDS	Wed, Sep 24, 2014	111.65	114.16	111.65	114.10
5629	NYSE	DDS	Tue, Sep 23, 2014	112.95	113.48	111.47	111.55
5628	NYSE	DDS	Mon, Sep 22, 2014	115.96	115.96	113.26	113.38
5627	NYSE	DDS	Fri, Sep 19, 2014	117.17	117.46	115.59	115.96
5626	NYSE	DDS	Thu, Sep 18, 2014	115.73	116.82	115.36	116.41
5625	NYSE	DDS	Wed, Sep 17, 2014	115.85	116.29	114.90	115.51
5624	NYSE	DDS	Tue, Sep 16, 2014	114.00	115.57	113.30	115.54
5623	NYSE	DDS	Mon, Sep 15, 2014	113.82	114.33	113.06	114.11
5622	NYSE	DDS	Fri, Sep 12, 2014	114.41	115.42	113.57	113.94
5621	NYSE	DDS	Thu, Sep 11, 2014	113.11	115.05	112.73	114.73
5620	NYSE	DDS	Wed, Sep 10, 2014	114.04	114.22	112.23	113.21
5619	NYSE	DDS	Tue, Sep 9, 2014	112.95	114.85	112.80	114.04
5618	NYSE	DDS	Mon, Sep 8, 2014	114.58	114.79	112.40	113.31
5617	NYSE	DDS	Fri, Sep 5, 2014	113.38	114.80	112.30	114.51
5616	NYSE	DDS	Thu, Sep 4, 2014	113.99	114.40	113.55	114.26
5615	NYSE	DDS	Wed, Sep 3, 2014	113.42	113.71	112.55	113.40
5614	NYSE	DDS	Tue, Sep 2, 2014	114.75	115.08	113.15	113.29
5613	NYSE	DDS	Fri, Aug 29, 2014	114.92	115.18	113.68	114.32
5612	NYSE	DDS	Thu, Aug 28, 2014	114.65	115.31	112.99	114.84
5611	NYSE	DDS	Wed, Aug 27, 2014	114.54	115.49	114.46	115.07
5610	NYSE	DDS	Tue, Aug 26, 2014	113.70	115.54	113.59	114.53
5609	NYSE	DDS	Mon, Aug 25, 2014	113.16	114.17	113.16	113.88
5608	NYSE	DDS	Fri, Aug 22, 2014	113.05	113.50	112.37	113.09
5607	NYSE	DDS	Thu, Aug 21, 2014	112.74	113.84	111.69	113.43
5606	NYSE	DDS	Wed, Aug 20, 2014	110.03	113.57	109.14	113.02
5605	NYSE	DDS	Tue, Aug 19, 2014	108.60	110.84	108.03	110.23
5604	NYSE	DDS	Mon, Aug 18, 2014	106.26	109.35	105.19	108.56
5603	NYSE	DDS	Fri, Aug 15, 2014	109.36	113.27	104.82	106.11
5602	NYSE	DDS	Thu, Aug 14, 2014	115.33	117.25	113.30	115.60
5601	NYSE	DDS	Wed, Aug 13, 2014	117.90	117.91	113.95	115.38
5600	NYSE	DDS	Tue, Aug 12, 2014	121.97	122.92	118.95	119.67
5599	NYSE	DDS	Mon, Aug 11, 2014	123.91	124.50	120.69	121.77
5598	NYSE	DDS	Fri, Aug 8, 2014	121.03	123.80	119.56	123.62
5597	NYSE	DDS	Thu, Aug 7, 2014	123.20	123.75	121.06	121.80
5596	NYSE	DDS	Wed, Aug 6, 2014	120.47	124.00	120.47	122.41
5595	NYSE	DDS	Tue, Aug 5, 2014	121.30	125.17	120.41	120.93
5594	NYSE	DDS	Mon, Aug 4, 2014	120.97	122.75	120.43	122.34
5593	NYSE	DDS	Fri, Aug 1, 2014	119.21	120.72	118.15	120.49
5592	NYSE	DDS	Thu, Jul 31, 2014	121.58	122.00	119.17	119.22
5591	NYSE	DDS	Wed, Jul 30, 2014	120.41	122.77	119.99	122.45
5590	NYSE	DDS	Tue, Jul 29, 2014	119.37	121.10	119.37	119.76
5589	NYSE	DDS	Mon, Jul 28, 2014	119.87	120.26	119.04	119.37
5588	NYSE	DDS	Fri, Jul 25, 2014	119.76	120.49	118.81	119.42
5587	NYSE	DDS	Thu, Jul 24, 2014	120.29	121.35	120.02	120.64
5586	NYSE	DDS	Wed, Jul 23, 2014	118.75	120.06	118.49	119.98
5585	NYSE	DDS	Tue, Jul 22, 2014	118.18	119.24	117.86	118.61
5584	NYSE	DDS	Mon, Jul 21, 2014	116.80	117.97	116.29	117.72
5583	NYSE	DDS	Fri, Jul 18, 2014	114.33	118.05	114.33	117.71
5582	NYSE	DDS	Thu, Jul 17, 2014	115.47	116.49	114.27	114.59
5581	NYSE	DDS	Wed, Jul 16, 2014	115.95	116.42	114.54	115.41
5580	NYSE	DDS	Tue, Jul 15, 2014	117.19	118.38	115.21	115.50
5579	NYSE	DDS	Mon, Jul 14, 2014	118.20	118.73	116.79	116.97
5578	NYSE	DDS	Fri, Jul 11, 2014	117.88	118.33	117.16	117.24
5577	NYSE	DDS	Thu, Jul 10, 2014	119.41	119.63	118.10	118.49
5576	NYSE	DDS	Wed, Jul 9, 2014	119.91	120.99	119.81	120.43
5575	NYSE	DDS	Tue, Jul 8, 2014	119.18	120.41	118.34	119.80
5574	NYSE	DDS	Mon, Jul 7, 2014	119.05	119.79	118.33	119.31
5573	NYSE	DDS	Thu, Jul 3, 2014	119.44	120.86	119.16	119.94
5572	NYSE	DDS	Wed, Jul 2, 2014	118.88	120.11	118.71	119.10
5571	NYSE	DDS	Tue, Jul 1, 2014	117.49	119.56	116.44	119.29
5570	NYSE	DDS	Mon, Jun 30, 2014	117.59	118.49	116.16	116.61
5569	NYSE	DDS	Fri, Jun 27, 2014	116.41	117.97	115.86	117.89
5568	NYSE	DDS	Thu, Jun 26, 2014	116.23	116.63	114.00	116.57
5567	NYSE	DDS	Wed, Jun 25, 2014	116.53	116.97	115.17	116.20
5566	NYSE	DDS	Tue, Jun 24, 2014	116.74	117.31	115.44	116.53
5565	NYSE	DDS	Mon, Jun 23, 2014	115.15	117.12	114.86	116.74
5564	NYSE	DDS	Fri, Jun 20, 2014	115.98	115.98	114.40	115.49
5563	NYSE	DDS	Thu, Jun 19, 2014	115.64	115.94	114.47	115.30
5562	NYSE	DDS	Wed, Jun 18, 2014	115.17	115.94	114.19	115.11
5561	NYSE	DDS	Tue, Jun 17, 2014	114.92	116.00	114.41	115.58
5560	NYSE	DDS	Mon, Jun 16, 2014	114.34	115.21	113.87	114.78
5559	NYSE	DDS	Fri, Jun 13, 2014	114.69	114.99	113.35	114.90
5558	NYSE	DDS	Thu, Jun 12, 2014	116.40	116.56	113.44	113.96
5557	NYSE	DDS	Wed, Jun 11, 2014	116.25	116.93	114.87	116.33
5556	NYSE	DDS	Tue, Jun 10, 2014	117.60	117.68	116.20	116.63
5555	NYSE	DDS	Mon, Jun 9, 2014	118.78	119.71	116.99	117.58
5554	NYSE	DDS	Fri, Jun 6, 2014	116.37	119.02	115.38	118.78
5553	NYSE	DDS	Thu, Jun 5, 2014	115.35	115.42	112.35	114.96
5552	NYSE	DDS	Wed, Jun 4, 2014	111.29	116.02	111.29	115.54
5551	NYSE	DDS	Tue, Jun 3, 2014	111.64	112.30	110.51	111.29
5550	NYSE	DDS	Mon, Jun 2, 2014	113.11	113.35	111.60	112.36
5549	NYSE	DDS	Fri, May 30, 2014	112.20	113.63	111.93	112.75
5548	NYSE	DDS	Thu, May 29, 2014	111.90	112.70	110.85	112.58
5547	NYSE	DDS	Wed, May 28, 2014	112.37	112.37	110.69	111.68
5546	NYSE	DDS	Tue, May 27, 2014	110.98	112.96	109.57	112.58
5545	NYSE	DDS	Fri, May 23, 2014	110.00	110.56	108.82	109.77
5544	NYSE	DDS	Thu, May 22, 2014	107.69	110.21	107.63	109.83
5543	NYSE	DDS	Wed, May 21, 2014	108.71	110.00	106.73	107.31
5542	NYSE	DDS	Tue, May 20, 2014	108.22	109.50	107.85	109.08
5541	NYSE	DDS	Mon, May 19, 2014	110.39	110.95	108.57	109.25
5540	NYSE	DDS	Fri, May 16, 2014	102.64	111.74	102.12	111.00
5539	NYSE	DDS	Thu, May 15, 2014	98.14	98.14	95.80	96.60
5538	NYSE	DDS	Wed, May 14, 2014	100.11	100.52	97.98	98.48
5537	NYSE	DDS	Tue, May 13, 2014	98.48	100.63	98.42	100.19
5536	NYSE	DDS	Mon, May 12, 2014	95.92	99.52	95.92	98.63
5535	NYSE	DDS	Fri, May 9, 2014	94.44	96.45	94.20	95.85
5534	NYSE	DDS	Thu, May 8, 2014	94.43	97.72	94.29	94.48
5533	NYSE	DDS	Wed, May 7, 2014	95.18	95.79	93.85	94.52
5532	NYSE	DDS	Tue, May 6, 2014	95.87	96.92	94.20	94.94
5531	NYSE	DDS	Mon, May 5, 2014	98.37	98.55	96.21	96.28
5530	NYSE	DDS	Fri, May 2, 2014	97.99	100.02	97.99	98.76
5529	NYSE	DDS	Thu, May 1, 2014	98.10	98.70	97.55	97.96
5528	NYSE	DDS	Wed, Apr 30, 2014	98.61	98.98	97.34	97.93
5527	NYSE	DDS	Tue, Apr 29, 2014	98.39	99.04	97.11	98.78
5526	NYSE	DDS	Mon, Apr 28, 2014	97.34	98.86	96.88	98.07
5525	NYSE	DDS	Fri, Apr 25, 2014	95.37	97.01	95.01	96.86
5524	NYSE	DDS	Thu, Apr 24, 2014	95.37	96.68	95.33	95.85
5523	NYSE	DDS	Wed, Apr 23, 2014	95.88	97.17	94.44	95.12
5522	NYSE	DDS	Tue, Apr 22, 2014	91.27	98.82	91.27	95.89
5521	NYSE	DDS	Mon, Apr 21, 2014	90.15	91.92	90.12	91.05
5520	NYSE	DDS	Thu, Apr 17, 2014	92.03	92.07	89.50	89.99
5519	NYSE	DDS	Wed, Apr 16, 2014	91.79	93.11	91.49	92.04
5518	NYSE	DDS	Tue, Apr 15, 2014	90.44	91.30	89.34	91.08
5517	NYSE	DDS	Mon, Apr 14, 2014	90.69	90.69	89.61	90.14
5516	NYSE	DDS	Fri, Apr 11, 2014	91.34	91.63	88.89	89.95
5515	NYSE	DDS	Thu, Apr 10, 2014	94.75	95.17	91.91	92.25
5514	NYSE	DDS	Wed, Apr 9, 2014	93.97	94.73	93.74	94.69
5513	NYSE	DDS	Tue, Apr 8, 2014	92.43	94.11	91.92	94.03
5512	NYSE	DDS	Mon, Apr 7, 2014	93.85	94.18	92.13	92.35
5511	NYSE	DDS	Fri, Apr 4, 2014	96.18	97.12	93.70	94.00
5510	NYSE	DDS	Thu, Apr 3, 2014	96.02	96.61	95.18	95.97
5509	NYSE	DDS	Wed, Apr 2, 2014	94.29	96.11	93.87	96.05
5508	NYSE	DDS	Tue, Apr 1, 2014	92.65	93.93	92.42	93.88
5507	NYSE	DDS	Mon, Mar 31, 2014	92.04	92.45	90.90	92.40
5506	NYSE	DDS	Fri, Mar 28, 2014	90.21	91.95	89.73	91.83
5505	NYSE	DDS	Thu, Mar 27, 2014	89.26	90.18	88.95	89.90
5504	NYSE	DDS	Wed, Mar 26, 2014	88.76	90.09	88.29	89.48
5503	NYSE	DDS	Tue, Mar 25, 2014	88.53	88.89	87.81	88.52
5502	NYSE	DDS	Mon, Mar 24, 2014	90.64	90.96	88.34	88.50
5501	NYSE	DDS	Fri, Mar 21, 2014	90.64	91.98	90.59	90.95
5500	NYSE	DDS	Thu, Mar 20, 2014	89.41	90.42	88.88	90.27
5499	NYSE	DDS	Wed, Mar 19, 2014	91.29	91.49	89.49	89.74
5498	NYSE	DDS	Tue, Mar 18, 2014	91.18	91.73	90.84	91.23
5497	NYSE	DDS	Mon, Mar 17, 2014	91.00	92.63	90.92	91.00
5496	NYSE	DDS	Fri, Mar 14, 2014	91.80	92.56	90.48	90.61
5495	NYSE	DDS	Thu, Mar 13, 2014	93.06	93.69	91.58	92.01
5494	NYSE	DDS	Wed, Mar 12, 2014	92.11	92.89	91.80	92.84
5493	NYSE	DDS	Tue, Mar 11, 2014	91.84	94.00	91.84	92.55
5492	NYSE	DDS	Mon, Mar 10, 2014	91.57	92.50	91.15	92.29
5491	NYSE	DDS	Fri, Mar 7, 2014	90.49	92.01	90.36	91.75
5490	NYSE	DDS	Thu, Mar 6, 2014	90.21	90.73	89.70	90.28
5489	NYSE	DDS	Wed, Mar 5, 2014	89.67	91.03	89.52	90.09
5488	NYSE	DDS	Tue, Mar 4, 2014	92.70	92.73	91.20	91.27
5487	NYSE	DDS	Mon, Mar 3, 2014	91.85	92.36	90.56	91.96
5486	NYSE	DDS	Fri, Feb 28, 2014	91.86	93.31	91.66	92.58
5485	NYSE	DDS	Thu, Feb 27, 2014	92.31	93.18	91.54	91.90
5484	NYSE	DDS	Wed, Feb 26, 2014	89.53	94.28	89.53	92.76
5483	NYSE	DDS	Tue, Feb 25, 2014	83.63	90.48	83.62	90.17
5482	NYSE	DDS	Mon, Feb 24, 2014	83.89	86.35	82.75	83.60
5481	NYSE	DDS	Fri, Feb 21, 2014	87.86	89.56	87.29	89.33
5480	NYSE	DDS	Thu, Feb 20, 2014	87.44	88.34	87.12	88.04
5479	NYSE	DDS	Wed, Feb 19, 2014	87.21	88.89	86.30	87.28
5478	NYSE	DDS	Tue, Feb 18, 2014	89.98	90.15	88.28	88.53
5477	NYSE	DDS	Fri, Feb 14, 2014	89.76	90.02	88.47	89.70
5476	NYSE	DDS	Thu, Feb 13, 2014	88.35	90.14	87.21	89.98
5475	NYSE	DDS	Wed, Feb 12, 2014	89.09	89.44	88.07	88.73
5474	NYSE	DDS	Tue, Feb 11, 2014	87.44	89.12	87.44	89.01
5473	NYSE	DDS	Mon, Feb 10, 2014	88.80	89.47	86.42	87.90
5472	NYSE	DDS	Fri, Feb 7, 2014	90.77	91.33	88.90	89.07
5471	NYSE	DDS	Thu, Feb 6, 2014	86.03	90.39	86.03	90.29
5470	NYSE	DDS	Wed, Feb 5, 2014	85.51	86.05	84.47	85.76
5469	NYSE	DDS	Tue, Feb 4, 2014	85.50	86.64	85.23	85.66
5468	NYSE	DDS	Mon, Feb 3, 2014	87.36	88.07	83.86	85.23
5467	NYSE	DDS	Fri, Jan 31, 2014	89.02	89.21	87.15	87.30
5466	NYSE	DDS	Thu, Jan 30, 2014	88.10	89.69	88.10	89.50
5465	NYSE	DDS	Wed, Jan 29, 2014	90.05	90.31	87.78	87.90
5464	NYSE	DDS	Tue, Jan 28, 2014	90.26	91.50	90.26	90.70
5463	NYSE	DDS	Mon, Jan 27, 2014	90.77	91.34	89.54	90.27
5462	NYSE	DDS	Fri, Jan 24, 2014	89.94	91.35	89.48	90.70
5461	NYSE	DDS	Wed, Jan 22, 2014	90.31	90.31	89.23	89.68
5460	NYSE	DDS	Tue, Jan 21, 2014	91.13	92.16	89.99	90.05
5459	NYSE	DDS	Fri, Jan 17, 2014	91.30	91.49	89.13	90.65
5458	NYSE	DDS	Thu, Jan 16, 2014	91.55	91.55	89.90	90.16
5457	NYSE	DDS	Wed, Jan 15, 2014	92.25	92.25	91.42	91.86
5456	NYSE	DDS	Tue, Jan 14, 2014	90.21	92.10	90.21	91.98
5455	NYSE	DDS	Mon, Jan 13, 2014	93.15	93.93	90.21	90.29
5454	NYSE	DDS	Fri, Jan 10, 2014	93.58	93.58	92.49	93.23
5453	NYSE	DDS	Thu, Jan 9, 2014	95.47	95.47	92.15	93.20
5452	NYSE	DDS	Wed, Jan 8, 2014	94.34	94.64	92.40	92.54
5451	NYSE	DDS	Tue, Jan 7, 2014	96.08	96.35	93.97	94.48
5450	NYSE	DDS	Mon, Jan 6, 2014	96.97	97.26	95.68	95.82
5449	NYSE	DDS	Fri, Jan 3, 2014	96.74	97.35	96.50	96.68
5448	NYSE	DDS	Thu, Jan 2, 2014	96.87	97.57	96.55	96.85
5447	NYSE	DDS	Tue, Dec 31, 2013	96.64	97.33	96.06	97.21
5446	NYSE	DDS	Mon, Dec 30, 2013	96.21	96.86	96.11	96.62
5445	NYSE	DDS	Fri, Dec 27, 2013	96.02	96.36	95.34	96.31
5444	NYSE	DDS	Thu, Dec 26, 2013	96.70	96.87	95.56	95.63
5443	NYSE	DDS	Tue, Dec 24, 2013	96.27	96.82	96.17	96.75
5442	NYSE	DDS	Mon, Dec 23, 2013	95.86	97.87	95.85	96.29
5441	NYSE	DDS	Fri, Dec 20, 2013	92.65	95.69	92.49	95.58
5440	NYSE	DDS	Thu, Dec 19, 2013	92.41	92.79	91.54	92.44
5439	NYSE	DDS	Wed, Dec 18, 2013	92.19	92.85	91.02	92.39
5438	NYSE	DDS	Tue, Dec 17, 2013	92.48	92.55	91.64	92.00
5437	NYSE	DDS	Mon, Dec 16, 2013	92.47	93.10	92.22	92.58
5436	NYSE	DDS	Fri, Dec 13, 2013	91.02	92.56	91.02	92.22
5435	NYSE	DDS	Thu, Dec 12, 2013	91.35	91.69	90.54	91.00
5434	NYSE	DDS	Wed, Dec 11, 2013	91.64	92.72	91.32	91.75
5433	NYSE	DDS	Tue, Dec 10, 2013	92.81	93.04	91.25	91.41
5432	NYSE	DDS	Mon, Dec 9, 2013	91.02	93.75	90.70	93.13
5431	NYSE	DDS	Fri, Dec 6, 2013	91.08	91.92	90.71	90.93
5430	NYSE	DDS	Thu, Dec 5, 2013	90.88	91.47	89.93	90.46
5429	NYSE	DDS	Wed, Dec 4, 2013	90.79	92.01	90.13	90.98
5428	NYSE	DDS	Tue, Dec 3, 2013	90.49	92.12	89.79	91.02
5427	NYSE	DDS	Mon, Dec 2, 2013	91.39	91.65	89.84	90.87
5426	NYSE	DDS	Fri, Nov 29, 2013	91.67	93.33	91.20	91.50
5425	NYSE	DDS	Wed, Nov 27, 2013	92.93	93.01	91.57	91.75
5424	NYSE	DDS	Tue, Nov 26, 2013	92.16	93.34	91.92	92.64
5423	NYSE	DDS	Mon, Nov 25, 2013	91.32	92.06	90.68	91.80
5422	NYSE	DDS	Fri, Nov 22, 2013	91.94	92.21	90.54	91.19
5421	NYSE	DDS	Thu, Nov 21, 2013	90.03	92.68	89.65	92.17
5420	NYSE	DDS	Wed, Nov 20, 2013	89.59	89.59	88.67	89.22
5419	NYSE	DDS	Tue, Nov 19, 2013	89.87	91.29	89.20	89.23
5418	NYSE	DDS	Mon, Nov 18, 2013	90.27	90.44	89.60	90.16
5417	NYSE	DDS	Fri, Nov 15, 2013	91.43	91.43	89.39	89.84
5416	NYSE	DDS	Thu, Nov 14, 2013	90.00	92.48	90.00	91.84
5415	NYSE	DDS	Wed, Nov 13, 2013	85.26	89.74	85.23	89.55
5414	NYSE	DDS	Tue, Nov 12, 2013	83.46	84.92	83.09	84.00
5413	NYSE	DDS	Mon, Nov 11, 2013	82.48	83.48	80.88	83.43
5412	NYSE	DDS	Fri, Nov 8, 2013	82.43	82.94	81.97	82.46
5411	NYSE	DDS	Thu, Nov 7, 2013	83.36	83.50	82.54	82.63
5410	NYSE	DDS	Wed, Nov 6, 2013	82.74	83.33	82.35	82.71
5409	NYSE	DDS	Tue, Nov 5, 2013	82.01	82.94	81.05	82.17
5408	NYSE	DDS	Mon, Nov 4, 2013	82.77	83.50	81.97	81.97
5407	NYSE	DDS	Fri, Nov 1, 2013	81.87	82.27	81.61	82.18
5406	NYSE	DDS	Thu, Oct 31, 2013	82.88	83.00	81.97	81.98
5405	NYSE	DDS	Wed, Oct 30, 2013	83.45	83.46	82.44	83.05
5404	NYSE	DDS	Tue, Oct 29, 2013	83.54	85.09	82.97	83.19
5403	NYSE	DDS	Mon, Oct 28, 2013	82.77	83.88	82.42	83.57
5402	NYSE	DDS	Fri, Oct 25, 2013	82.00	82.88	81.78	82.61
5401	NYSE	DDS	Thu, Oct 24, 2013	80.90	81.83	80.38	81.81
5400	NYSE	DDS	Wed, Oct 23, 2013	79.62	80.72	79.62	80.65
5399	NYSE	DDS	Tue, Oct 22, 2013	80.08	80.95	79.39	79.96
5398	NYSE	DDS	Mon, Oct 21, 2013	81.60	81.60	80.05	80.16
5397	NYSE	DDS	Fri, Oct 18, 2013	81.03	81.67	79.93	81.45
5396	NYSE	DDS	Thu, Oct 17, 2013	78.81	80.58	78.63	80.53
5395	NYSE	DDS	Wed, Oct 16, 2013	77.35	79.29	76.33	79.16
5394	NYSE	DDS	Tue, Oct 15, 2013	76.66	77.13	75.76	76.65
5393	NYSE	DDS	Mon, Oct 14, 2013	76.45	77.08	75.97	76.95
5392	NYSE	DDS	Fri, Oct 11, 2013	77.15	77.31	76.46	76.71
5391	NYSE	DDS	Thu, Oct 10, 2013	77.30	77.40	76.89	77.21
5390	NYSE	DDS	Wed, Oct 9, 2013	76.92	77.60	76.25	76.49
5389	NYSE	DDS	Tue, Oct 8, 2013	77.05	77.39	76.28	76.97
5388	NYSE	DDS	Mon, Oct 7, 2013	78.32	78.46	77.24	77.24
5387	NYSE	DDS	Fri, Oct 4, 2013	79.11	79.50	78.69	79.11
5386	NYSE	DDS	Thu, Oct 3, 2013	78.75	79.27	78.02	78.99
5385	NYSE	DDS	Wed, Oct 2, 2013	78.58	79.07	77.88	78.79
5384	NYSE	DDS	Tue, Oct 1, 2013	78.46	79.62	78.46	79.10
5383	NYSE	DDS	Mon, Sep 30, 2013	78.34	79.01	78.13	78.30
5382	NYSE	DDS	Fri, Sep 27, 2013	78.99	79.16	78.51	79.12
5381	NYSE	DDS	Thu, Sep 26, 2013	79.50	80.00	79.03	79.20
5380	NYSE	DDS	Wed, Sep 25, 2013	80.02	80.04	77.89	79.08
5379	NYSE	DDS	Tue, Sep 24, 2013	80.47	81.14	79.95	80.02
5378	NYSE	DDS	Mon, Sep 23, 2013	82.00	82.31	80.49	80.52
5377	NYSE	DDS	Fri, Sep 20, 2013	82.51	82.57	81.93	82.25
5376	NYSE	DDS	Thu, Sep 19, 2013	82.31	83.22	81.81	82.52
5375	NYSE	DDS	Wed, Sep 18, 2013	81.31	82.79	80.76	82.40
5374	NYSE	DDS	Tue, Sep 17, 2013	81.31	82.22	80.84	81.32
5373	NYSE	DDS	Mon, Sep 16, 2013	79.97	81.46	79.88	81.44
5372	NYSE	DDS	Fri, Sep 13, 2013	79.01	79.38	78.34	79.29
5371	NYSE	DDS	Thu, Sep 12, 2013	78.84	79.22	78.44	78.70
5370	NYSE	DDS	Wed, Sep 11, 2013	79.00	79.59	78.37	78.90
5369	NYSE	DDS	Tue, Sep 10, 2013	79.04	79.42	78.13	79.22
5368	NYSE	DDS	Mon, Sep 9, 2013	77.89	78.90	77.53	78.86
5367	NYSE	DDS	Fri, Sep 6, 2013	78.20	78.31	77.04	77.56
5366	NYSE	DDS	Thu, Sep 5, 2013	77.61	78.29	77.00	77.98
5365	NYSE	DDS	Wed, Sep 4, 2013	76.68	77.72	76.64	77.32
5364	NYSE	DDS	Tue, Sep 3, 2013	77.30	77.44	75.86	76.49
5363	NYSE	DDS	Fri, Aug 30, 2013	76.42	76.60	75.82	76.26
5362	NYSE	DDS	Thu, Aug 29, 2013	75.78	76.41	75.61	76.08
5361	NYSE	DDS	Wed, Aug 28, 2013	75.94	76.65	75.60	75.77
5360	NYSE	DDS	Tue, Aug 27, 2013	77.24	77.30	75.65	75.86
5359	NYSE	DDS	Mon, Aug 26, 2013	77.86	78.31	77.62	77.71
5358	NYSE	DDS	Fri, Aug 23, 2013	78.78	79.29	77.43	77.81
5357	NYSE	DDS	Thu, Aug 22, 2013	78.53	79.72	78.03	78.93
5356	NYSE	DDS	Wed, Aug 21, 2013	79.66	79.77	78.29	78.52
5355	NYSE	DDS	Tue, Aug 20, 2013	80.36	80.97	78.93	79.78
5354	NYSE	DDS	Mon, Aug 19, 2013	80.88	81.28	78.67	79.00
5353	NYSE	DDS	Fri, Aug 16, 2013	84.15	84.48	81.18	81.24
5352	NYSE	DDS	Thu, Aug 15, 2013	83.74	86.90	83.00	84.49
5351	NYSE	DDS	Wed, Aug 14, 2013	79.02	79.75	77.41	78.96
5350	NYSE	DDS	Tue, Aug 13, 2013	80.53	80.88	79.51	79.84
5349	NYSE	DDS	Mon, Aug 12, 2013	79.65	81.27	78.46	80.80
5348	NYSE	DDS	Fri, Aug 9, 2013	80.42	80.70	79.26	80.14
5347	NYSE	DDS	Thu, Aug 8, 2013	81.32	81.86	80.49	80.77
5346	NYSE	DDS	Wed, Aug 7, 2013	81.70	81.74	80.43	80.87
5345	NYSE	DDS	Tue, Aug 6, 2013	83.05	84.57	81.11	82.22
5344	NYSE	DDS	Mon, Aug 5, 2013	85.06	85.18	84.45	84.74
5343	NYSE	DDS	Fri, Aug 2, 2013	85.53	85.73	84.66	85.25
5342	NYSE	DDS	Thu, Aug 1, 2013	84.77	86.14	84.67	85.72
5341	NYSE	DDS	Wed, Jul 31, 2013	83.21	85.34	82.76	84.43
5340	NYSE	DDS	Tue, Jul 30, 2013	81.89	83.03	81.44	82.79
5339	NYSE	DDS	Mon, Jul 29, 2013	82.00	82.25	81.49	81.56
5338	NYSE	DDS	Fri, Jul 26, 2013	81.54	81.95	80.79	81.84
5337	NYSE	DDS	Thu, Jul 25, 2013	82.59	82.91	81.43	81.80
5336	NYSE	DDS	Wed, Jul 24, 2013	82.93	83.33	82.39	82.80
5335	NYSE	DDS	Tue, Jul 23, 2013	83.32	83.67	82.34	82.64
5334	NYSE	DDS	Mon, Jul 22, 2013	82.69	83.50	82.69	83.15
5333	NYSE	DDS	Fri, Jul 19, 2013	82.32	82.89	82.20	82.65
5332	NYSE	DDS	Thu, Jul 18, 2013	82.30	82.78	81.98	82.39
5331	NYSE	DDS	Wed, Jul 17, 2013	82.59	82.79	81.98	82.20
5330	NYSE	DDS	Tue, Jul 16, 2013	83.42	83.84	82.18	82.29
5329	NYSE	DDS	Mon, Jul 15, 2013	84.08	84.42	83.26	83.57
5328	NYSE	DDS	Fri, Jul 12, 2013	84.31	84.89	83.80	83.97
5327	NYSE	DDS	Thu, Jul 11, 2013	85.75	85.94	84.24	84.36
5326	NYSE	DDS	Wed, Jul 10, 2013	85.74	85.74	84.54	84.77
5325	NYSE	DDS	Tue, Jul 9, 2013	86.72	86.72	85.36	85.89
5324	NYSE	DDS	Mon, Jul 8, 2013	84.33	86.35	84.22	86.21
5323	NYSE	DDS	Fri, Jul 5, 2013	83.21	84.20	82.48	84.00
5322	NYSE	DDS	Wed, Jul 3, 2013	81.89	82.62	81.25	82.51
5321	NYSE	DDS	Tue, Jul 2, 2013	82.04	82.73	81.42	82.28
5320	NYSE	DDS	Mon, Jul 1, 2013	82.36	83.21	81.91	82.17
5319	NYSE	DDS	Fri, Jun 28, 2013	81.62	82.28	81.23	81.97
5318	NYSE	DDS	Thu, Jun 27, 2013	82.67	82.99	81.67	81.91
5317	NYSE	DDS	Wed, Jun 26, 2013	82.54	82.57	81.06	82.19
5316	NYSE	DDS	Tue, Jun 25, 2013	80.95	82.17	80.93	81.99
5315	NYSE	DDS	Mon, Jun 24, 2013	79.51	80.83	78.97	80.18
5314	NYSE	DDS	Fri, Jun 21, 2013	81.26	81.57	80.00	80.46
5313	NYSE	DDS	Thu, Jun 20, 2013	84.25	84.72	80.86	81.17
5312	NYSE	DDS	Wed, Jun 19, 2013	85.74	86.30	84.61	84.65
5311	NYSE	DDS	Tue, Jun 18, 2013	85.33	86.11	84.98	86.10
5310	NYSE	DDS	Mon, Jun 17, 2013	83.94	85.45	83.94	84.96
5309	NYSE	DDS	Fri, Jun 14, 2013	84.09	84.76	83.56	83.82
5308	NYSE	DDS	Thu, Jun 13, 2013	83.16	84.74	82.87	84.65
5307	NYSE	DDS	Wed, Jun 12, 2013	83.83	84.22	82.55	83.02
5306	NYSE	DDS	Tue, Jun 11, 2013	84.04	84.54	83.14	83.43
5305	NYSE	DDS	Mon, Jun 10, 2013	85.72	86.24	84.87	85.09
5304	NYSE	DDS	Fri, Jun 7, 2013	85.21	86.08	84.89	85.37
5303	NYSE	DDS	Thu, Jun 6, 2013	85.02	85.72	84.09	85.21
5302	NYSE	DDS	Wed, Jun 5, 2013	86.76	87.50	84.87	84.91
5301	NYSE	DDS	Tue, Jun 4, 2013	89.51	90.93	86.50	86.81
5300	NYSE	DDS	Mon, Jun 3, 2013	92.49	92.68	90.92	91.44
5299	NYSE	DDS	Fri, May 31, 2013	92.34	94.55	92.23	92.27
5298	NYSE	DDS	Thu, May 30, 2013	93.24	93.90	92.46	92.62
5297	NYSE	DDS	Wed, May 29, 2013	93.02	93.66	92.04	93.25
5296	NYSE	DDS	Tue, May 28, 2013	94.04	94.56	92.65	93.54
5295	NYSE	DDS	Fri, May 24, 2013	93.18	93.79	92.38	93.39
5294	NYSE	DDS	Thu, May 23, 2013	92.63	94.00	92.49	93.68
5293	NYSE	DDS	Wed, May 22, 2013	94.09	94.86	92.76	93.23
5292	NYSE	DDS	Tue, May 21, 2013	92.31	94.03	92.19	93.69
5291	NYSE	DDS	Mon, May 20, 2013	91.81	92.86	91.68	92.18
5290	NYSE	DDS	Fri, May 17, 2013	91.48	92.12	90.91	92.01
5289	NYSE	DDS	Thu, May 16, 2013	92.00	92.95	90.57	91.05
5288	NYSE	DDS	Wed, May 15, 2013	87.49	89.37	87.29	89.09
5287	NYSE	DDS	Tue, May 14, 2013	87.00	87.89	86.65	87.71
5286	NYSE	DDS	Mon, May 13, 2013	86.71	87.60	86.51	86.83
5285	NYSE	DDS	Fri, May 10, 2013	86.65	87.34	86.39	87.19
5284	NYSE	DDS	Thu, May 9, 2013	86.37	86.93	85.46	86.15
5283	NYSE	DDS	Wed, May 8, 2013	85.23	86.64	84.95	86.59
5282	NYSE	DDS	Tue, May 7, 2013	85.30	86.44	84.36	86.28
5281	NYSE	DDS	Mon, May 6, 2013	84.57	85.29	83.95	85.04
5280	NYSE	DDS	Fri, May 3, 2013	83.71	84.66	83.71	84.34
5279	NYSE	DDS	Thu, May 2, 2013	82.14	82.96	81.94	82.90
5278	NYSE	DDS	Wed, May 1, 2013	82.25	82.77	81.36	82.02
5277	NYSE	DDS	Tue, Apr 30, 2013	82.61	82.92	82.30	82.41
5276	NYSE	DDS	Mon, Apr 29, 2013	83.57	83.75	82.13	82.65
5275	NYSE	DDS	Fri, Apr 26, 2013	83.09	83.76	82.51	83.31
5274	NYSE	DDS	Thu, Apr 25, 2013	81.44	83.60	81.31	83.06
5273	NYSE	DDS	Wed, Apr 24, 2013	79.94	81.40	79.62	80.99
5272	NYSE	DDS	Tue, Apr 23, 2013	79.59	80.46	79.27	80.37
5271	NYSE	DDS	Mon, Apr 22, 2013	79.25	79.45	78.26	79.11
5270	NYSE	DDS	Fri, Apr 19, 2013	77.92	79.30	77.80	79.08
5269	NYSE	DDS	Thu, Apr 18, 2013	79.47	79.47	77.86	77.92
5268	NYSE	DDS	Wed, Apr 17, 2013	78.69	79.43	78.38	79.24
5267	NYSE	DDS	Tue, Apr 16, 2013	79.25	79.73	78.70	79.29
5266	NYSE	DDS	Mon, Apr 15, 2013	82.07	82.30	78.59	78.66
5265	NYSE	DDS	Fri, Apr 12, 2013	81.13	82.84	81.13	82.69
5264	NYSE	DDS	Thu, Apr 11, 2013	81.47	82.83	81.22	81.46
5263	NYSE	DDS	Wed, Apr 10, 2013	80.09	81.52	80.09	81.30
5262	NYSE	DDS	Tue, Apr 9, 2013	80.98	80.98	79.72	80.02
5261	NYSE	DDS	Mon, Apr 8, 2013	80.29	80.94	80.15	80.92
5260	NYSE	DDS	Fri, Apr 5, 2013	78.59	80.49	78.59	80.43
5259	NYSE	DDS	Thu, Apr 4, 2013	78.86	80.09	78.58	80.09
5258	NYSE	DDS	Wed, Apr 3, 2013	79.57	79.94	78.40	78.85
5257	NYSE	DDS	Tue, Apr 2, 2013	79.86	79.90	79.16	79.49
5256	NYSE	DDS	Mon, Apr 1, 2013	78.67	80.05	78.19	79.47
5255	NYSE	DDS	Thu, Mar 28, 2013	78.93	78.93	78.27	78.55
5254	NYSE	DDS	Wed, Mar 27, 2013	78.76	79.20	78.39	78.94
5253	NYSE	DDS	Tue, Mar 26, 2013	79.27	79.69	78.71	79.37
5252	NYSE	DDS	Mon, Mar 25, 2013	79.08	80.24	78.71	79.11
5251	NYSE	DDS	Fri, Mar 22, 2013	78.99	79.23	78.55	78.80
5250	NYSE	DDS	Thu, Mar 21, 2013	79.61	80.16	78.22	78.52
5249	NYSE	DDS	Wed, Mar 20, 2013	79.00	80.13	78.94	79.61
5248	NYSE	DDS	Tue, Mar 19, 2013	79.96	80.01	77.83	78.59
5247	NYSE	DDS	Mon, Mar 18, 2013	79.52	80.22	79.38	79.84
5246	NYSE	DDS	Fri, Mar 15, 2013	80.24	80.46	79.65	80.23
5245	NYSE	DDS	Thu, Mar 14, 2013	80.58	80.63	79.95	80.04
5244	NYSE	DDS	Wed, Mar 13, 2013	80.25	81.23	80.08	80.21
5243	NYSE	DDS	Tue, Mar 12, 2013	80.46	80.93	79.98	80.38
5242	NYSE	DDS	Mon, Mar 11, 2013	80.36	80.69	80.00	80.55
5241	NYSE	DDS	Fri, Mar 8, 2013	80.70	81.22	79.95	80.62
5240	NYSE	DDS	Thu, Mar 7, 2013	80.30	80.55	79.71	80.22
5239	NYSE	DDS	Wed, Mar 6, 2013	79.80	80.64	79.33	80.30
5238	NYSE	DDS	Tue, Mar 5, 2013	80.85	80.85	79.65	80.01
5237	NYSE	DDS	Mon, Mar 4, 2013	79.97	80.81	79.60	80.36
5236	NYSE	DDS	Fri, Mar 1, 2013	79.41	80.27	78.88	80.27
5235	NYSE	DDS	Thu, Feb 28, 2013	78.66	80.28	78.47	79.68
5234	NYSE	DDS	Wed, Feb 27, 2013	77.65	79.58	77.52	79.01
5233	NYSE	DDS	Tue, Feb 26, 2013	77.38	77.84	75.80	77.73
5232	NYSE	DDS	Mon, Feb 25, 2013	81.00	81.00	75.33	76.92
5231	NYSE	DDS	Fri, Feb 22, 2013	85.68	85.79	83.89	84.92
5230	NYSE	DDS	Thu, Feb 21, 2013	86.44	87.24	84.53	85.48
5229	NYSE	DDS	Wed, Feb 20, 2013	87.87	88.22	86.44	86.45
5228	NYSE	DDS	Tue, Feb 19, 2013	87.74	88.05	86.73	87.88
5227	NYSE	DDS	Fri, Feb 15, 2013	88.08	89.42	85.85	87.47
5226	NYSE	DDS	Thu, Feb 14, 2013	87.20	88.39	86.91	88.23
5225	NYSE	DDS	Wed, Feb 13, 2013	87.38	88.22	86.78	87.29
5224	NYSE	DDS	Tue, Feb 12, 2013	87.13	87.82	86.51	87.36
5223	NYSE	DDS	Mon, Feb 11, 2013	87.46	87.76	86.83	86.92
5222	NYSE	DDS	Fri, Feb 8, 2013	87.36	87.94	86.96	87.68
5221	NYSE	DDS	Thu, Feb 7, 2013	87.23	87.48	85.72	87.43
5220	NYSE	DDS	Wed, Feb 6, 2013	86.15	87.50	85.89	87.02
5219	NYSE	DDS	Tue, Feb 5, 2013	84.47	87.16	84.28	86.19
5218	NYSE	DDS	Mon, Feb 4, 2013	84.97	85.65	83.94	84.13
5217	NYSE	DDS	Fri, Feb 1, 2013	85.16	86.13	84.48	85.41
5216	NYSE	DDS	Thu, Jan 31, 2013	84.03	84.77	83.88	84.41
5215	NYSE	DDS	Wed, Jan 30, 2013	84.65	84.82	83.96	84.24
5214	NYSE	DDS	Tue, Jan 29, 2013	83.70	84.83	83.55	84.54
5213	NYSE	DDS	Mon, Jan 28, 2013	84.61	84.74	83.30	84.03
5212	NYSE	DDS	Fri, Jan 25, 2013	84.80	85.16	83.86	84.66
5211	NYSE	DDS	Thu, Jan 24, 2013	83.01	84.87	82.82	84.32
5210	NYSE	DDS	Wed, Jan 23, 2013	80.99	81.44	80.71	81.04
5209	NYSE	DDS	Tue, Jan 22, 2013	82.09	82.32	80.59	81.17
5208	NYSE	DDS	Fri, Jan 18, 2013	81.36	82.29	81.02	82.07
5207	NYSE	DDS	Thu, Jan 17, 2013	81.00	81.91	80.84	81.48
5206	NYSE	DDS	Wed, Jan 16, 2013	81.92	82.18	80.78	81.30
5205	NYSE	DDS	Tue, Jan 15, 2013	78.94	81.73	78.65	81.69
5204	NYSE	DDS	Mon, Jan 14, 2013	80.08	80.47	79.00	79.50
5203	NYSE	DDS	Fri, Jan 11, 2013	80.04	80.77	79.95	80.31
5202	NYSE	DDS	Thu, Jan 10, 2013	80.06	80.50	78.66	80.43
5201	NYSE	DDS	Wed, Jan 9, 2013	80.09	80.59	79.88	80.06
5200	NYSE	DDS	Tue, Jan 8, 2013	80.30	80.33	79.35	79.92
5199	NYSE	DDS	Mon, Jan 7, 2013	81.00	81.23	79.08	80.22
5198	NYSE	DDS	Fri, Jan 4, 2013	81.30	81.47	80.48	81.23
5197	NYSE	DDS	Thu, Jan 3, 2013	81.36	82.37	80.68	81.30
5196	NYSE	DDS	Wed, Jan 2, 2013	84.24	85.47	80.83	81.53
5195	NYSE	DDS	Mon, Dec 31, 2012	80.43	84.48	80.43	83.77
5194	NYSE	DDS	Fri, Dec 28, 2012	80.66	81.99	80.28	80.47
5193	NYSE	DDS	Thu, Dec 27, 2012	82.26	82.26	79.82	81.13
5192	NYSE	DDS	Wed, Dec 26, 2012	82.93	83.43	81.38	81.90
5191	NYSE	DDS	Mon, Dec 24, 2012	82.91	83.64	82.49	83.09
5190	NYSE	DDS	Fri, Dec 21, 2012	83.12	83.40	82.54	82.76
5189	NYSE	DDS	Thu, Dec 20, 2012	84.42	84.52	83.12	83.68
5188	NYSE	DDS	Wed, Dec 19, 2012	83.85	85.06	83.03	84.30
5187	NYSE	DDS	Tue, Dec 18, 2012	84.19	84.35	83.45	83.75
5186	NYSE	DDS	Mon, Dec 17, 2012	82.68	83.98	82.32	83.98
5185	NYSE	DDS	Fri, Dec 14, 2012	82.56	83.30	82.26	82.30
5184	NYSE	DDS	Thu, Dec 13, 2012	83.97	84.19	82.56	82.90
5183	NYSE	DDS	Wed, Dec 12, 2012	84.66	84.66	83.32	83.82
5182	NYSE	DDS	Tue, Dec 11, 2012	84.50	84.84	83.41	84.23
5181	NYSE	DDS	Mon, Dec 10, 2012	84.45	84.76	83.52	84.45
5180	NYSE	DDS	Fri, Dec 7, 2012	83.90	85.47	83.40	84.69
5179	NYSE	DDS	Thu, Dec 6, 2012	83.26	84.25	82.96	83.37
5178	NYSE	DDS	Wed, Dec 5, 2012	84.27	84.27	81.15	83.04
5177	NYSE	DDS	Tue, Dec 4, 2012	88.91	89.40	88.25	88.92
5176	NYSE	DDS	Mon, Dec 3, 2012	89.27	89.98	88.75	89.01
5175	NYSE	DDS	Fri, Nov 30, 2012	89.45	89.93	88.63	88.91
5174	NYSE	DDS	Thu, Nov 29, 2012	89.00	89.42	88.01	89.05
5173	NYSE	DDS	Wed, Nov 28, 2012	87.50	89.30	87.50	88.98
5172	NYSE	DDS	Tue, Nov 27, 2012	87.91	88.71	87.25	87.72
5171	NYSE	DDS	Mon, Nov 26, 2012	86.52	86.52	84.43	85.84
5170	NYSE	DDS	Fri, Nov 23, 2012	86.15	86.80	85.80	86.44
5169	NYSE	DDS	Wed, Nov 21, 2012	86.10	86.62	85.15	86.00
5168	NYSE	DDS	Tue, Nov 20, 2012	84.68	86.00	84.25	85.63
5167	NYSE	DDS	Mon, Nov 19, 2012	83.87	84.98	83.87	84.90
5166	NYSE	DDS	Fri, Nov 16, 2012	82.11	83.72	81.84	83.53
5165	NYSE	DDS	Thu, Nov 15, 2012	82.21	83.66	81.79	82.58
5164	NYSE	DDS	Wed, Nov 14, 2012	84.84	84.84	82.18	82.50
5163	NYSE	DDS	Tue, Nov 13, 2012	82.85	85.47	82.64	84.04
5162	NYSE	DDS	Mon, Nov 12, 2012	83.67	84.03	82.42	82.86
5161	NYSE	DDS	Fri, Nov 9, 2012	83.55	84.92	83.22	83.46
5160	NYSE	DDS	Thu, Nov 8, 2012	85.17	86.71	83.74	83.95
5159	NYSE	DDS	Wed, Nov 7, 2012	81.85	82.99	80.37	80.81
5158	NYSE	DDS	Tue, Nov 6, 2012	81.05	82.38	81.05	81.83
5157	NYSE	DDS	Mon, Nov 5, 2012	79.19	81.57	79.19	81.26
5156	NYSE	DDS	Fri, Nov 2, 2012	80.50	80.50	79.02	79.23
5155	NYSE	DDS	Thu, Nov 1, 2012	77.04	80.63	77.04	80.11
5154	NYSE	DDS	Wed, Oct 31, 2012	75.68	77.16	75.11	77.00
5153	NYSE	DDS	Fri, Oct 26, 2012	75.32	76.16	74.30	75.69
5152	NYSE	DDS	Thu, Oct 25, 2012	75.94	76.11	74.41	75.35
5151	NYSE	DDS	Wed, Oct 24, 2012	76.18	76.30	74.52	75.10
5150	NYSE	DDS	Tue, Oct 23, 2012	76.25	76.35	74.03	75.82
5149	NYSE	DDS	Mon, Oct 22, 2012	76.65	77.19	76.21	76.99
5148	NYSE	DDS	Fri, Oct 19, 2012	78.22	78.40	76.28	76.99
5147	NYSE	DDS	Thu, Oct 18, 2012	77.97	79.24	77.96	78.48
5146	NYSE	DDS	Wed, Oct 17, 2012	77.59	78.75	77.27	78.51
5145	NYSE	DDS	Tue, Oct 16, 2012	76.53	78.01	76.53	77.29
5144	NYSE	DDS	Mon, Oct 15, 2012	74.68	76.60	74.68	76.52
5143	NYSE	DDS	Fri, Oct 12, 2012	75.36	75.50	74.29	74.69
5142	NYSE	DDS	Thu, Oct 11, 2012	74.34	75.46	74.11	74.91
5141	NYSE	DDS	Wed, Oct 10, 2012	74.90	74.90	73.25	73.53
5140	NYSE	DDS	Tue, Oct 9, 2012	74.85	75.35	73.99	74.70
5139	NYSE	DDS	Mon, Oct 8, 2012	75.74	75.91	74.66	74.86
5138	NYSE	DDS	Fri, Oct 5, 2012	75.20	76.59	75.20	76.12
5137	NYSE	DDS	Thu, Oct 4, 2012	74.13	75.58	73.68	74.78
5136	NYSE	DDS	Wed, Oct 3, 2012	73.29	73.68	73.01	73.66
5135	NYSE	DDS	Tue, Oct 2, 2012	72.66	73.43	72.33	73.10
5134	NYSE	DDS	Mon, Oct 1, 2012	72.75	73.84	72.06	72.41
5133	NYSE	DDS	Fri, Sep 28, 2012	72.39	72.78	71.69	72.32
5132	NYSE	DDS	Thu, Sep 27, 2012	73.21	73.59	72.28	72.58
5131	NYSE	DDS	Wed, Sep 26, 2012	74.24	74.28	72.71	72.94
5130	NYSE	DDS	Tue, Sep 25, 2012	75.76	76.35	73.98	74.28
5129	NYSE	DDS	Mon, Sep 24, 2012	77.05	77.16	75.02	75.31
5128	NYSE	DDS	Fri, Sep 21, 2012	77.84	78.33	77.02	77.10
5127	NYSE	DDS	Thu, Sep 20, 2012	78.28	78.49	76.81	77.34
5126	NYSE	DDS	Wed, Sep 19, 2012	77.53	79.00	77.35	78.76
5125	NYSE	DDS	Tue, Sep 18, 2012	77.95	78.04	77.01	77.40
5124	NYSE	DDS	Mon, Sep 17, 2012	79.03	79.17	77.80	78.24
5123	NYSE	DDS	Fri, Sep 14, 2012	78.24	79.23	78.22	79.13
5122	NYSE	DDS	Thu, Sep 13, 2012	77.99	78.63	76.86	78.24
5121	NYSE	DDS	Wed, Sep 12, 2012	77.59	78.75	77.42	78.21
5120	NYSE	DDS	Tue, Sep 11, 2012	77.66	78.10	77.38	77.46
5119	NYSE	DDS	Mon, Sep 10, 2012	77.48	78.39	77.35	77.94
5118	NYSE	DDS	Fri, Sep 7, 2012	76.73	78.20	76.73	77.63
5117	NYSE	DDS	Thu, Sep 6, 2012	75.74	76.91	75.51	76.72
5116	NYSE	DDS	Wed, Sep 5, 2012	75.50	75.73	74.72	74.88
5115	NYSE	DDS	Tue, Sep 4, 2012	75.27	75.92	74.85	75.55
5114	NYSE	DDS	Fri, Aug 31, 2012	75.68	75.85	74.69	75.08
5113	NYSE	DDS	Thu, Aug 30, 2012	75.50	75.93	75.21	75.37
5112	NYSE	DDS	Wed, Aug 29, 2012	75.52	76.48	75.50	75.84
5111	NYSE	DDS	Tue, Aug 28, 2012	74.53	75.56	74.52	75.32
5110	NYSE	DDS	Mon, Aug 27, 2012	75.00	75.18	74.22	74.60
5109	NYSE	DDS	Fri, Aug 24, 2012	73.72	74.72	73.65	74.47
5108	NYSE	DDS	Thu, Aug 23, 2012	74.61	74.74	73.56	73.79
5107	NYSE	DDS	Wed, Aug 22, 2012	74.43	75.17	74.43	74.92
5106	NYSE	DDS	Tue, Aug 21, 2012	75.44	75.47	74.04	74.42
5105	NYSE	DDS	Mon, Aug 20, 2012	75.02	75.68	74.88	75.12
5104	NYSE	DDS	Fri, Aug 17, 2012	75.16	75.50	74.83	75.01
5103	NYSE	DDS	Thu, Aug 16, 2012	74.25	75.19	73.96	75.06
5102	NYSE	DDS	Wed, Aug 15, 2012	73.95	74.51	73.79	74.19
5101	NYSE	DDS	Tue, Aug 14, 2012	74.30	74.45	73.54	73.91
5100	NYSE	DDS	Mon, Aug 13, 2012	74.26	74.60	73.24	73.84
5099	NYSE	DDS	Fri, Aug 10, 2012	73.71	74.77	73.35	74.16
5098	NYSE	DDS	Thu, Aug 9, 2012	74.82	76.33	73.59	74.19
5097	NYSE	DDS	Wed, Aug 8, 2012	69.38	72.05	69.38	70.31
5096	NYSE	DDS	Tue, Aug 7, 2012	69.54	70.24	69.15	69.41
5095	NYSE	DDS	Mon, Aug 6, 2012	66.93	69.23	66.85	68.75
5094	NYSE	DDS	Fri, Aug 3, 2012	66.00	67.00	65.54	66.62
5093	NYSE	DDS	Thu, Aug 2, 2012	64.95	66.53	63.94	64.86
5092	NYSE	DDS	Wed, Aug 1, 2012	65.50	65.77	64.29	65.32
5091	NYSE	DDS	Tue, Jul 31, 2012	66.12	67.21	65.20	65.23
5090	NYSE	DDS	Mon, Jul 30, 2012	65.43	66.88	65.35	66.86
5089	NYSE	DDS	Fri, Jul 27, 2012	63.73	65.75	63.73	65.39
5088	NYSE	DDS	Thu, Jul 26, 2012	63.72	63.91	62.55	63.38
5087	NYSE	DDS	Wed, Jul 25, 2012	62.60	63.36	62.00	62.93
5086	NYSE	DDS	Tue, Jul 24, 2012	64.04	64.09	62.32	62.58
5085	NYSE	DDS	Mon, Jul 23, 2012	63.72	64.25	62.83	63.90
5084	NYSE	DDS	Fri, Jul 20, 2012	64.88	65.34	64.32	64.76
5083	NYSE	DDS	Thu, Jul 19, 2012	63.48	65.39	63.38	65.11
5082	NYSE	DDS	Wed, Jul 18, 2012	61.80	63.45	61.76	63.15
5081	NYSE	DDS	Tue, Jul 17, 2012	61.83	62.31	61.72	62.14
5080	NYSE	DDS	Mon, Jul 16, 2012	62.15	62.60	61.21	61.68
5079	NYSE	DDS	Fri, Jul 13, 2012	62.08	62.79	61.70	62.53
5078	NYSE	DDS	Thu, Jul 12, 2012	62.95	62.95	60.76	62.03
5077	NYSE	DDS	Wed, Jul 11, 2012	65.59	65.97	62.79	63.22
5076	NYSE	DDS	Tue, Jul 10, 2012	64.84	66.68	64.75	65.70
5075	NYSE	DDS	Mon, Jul 9, 2012	64.25	65.16	63.91	64.65
5074	NYSE	DDS	Fri, Jul 6, 2012	64.46	64.85	63.74	64.56
5073	NYSE	DDS	Thu, Jul 5, 2012	63.53	65.45	63.20	64.92
5072	NYSE	DDS	Tue, Jul 3, 2012	63.86	64.31	62.44	63.41
5071	NYSE	DDS	Mon, Jul 2, 2012	64.12	64.27	63.08	63.60
5070	NYSE	DDS	Fri, Jun 29, 2012	65.17	65.17	63.38	63.68
5069	NYSE	DDS	Thu, Jun 28, 2012	62.54	63.67	61.97	63.53
5068	NYSE	DDS	Wed, Jun 27, 2012	65.11	65.24	62.43	63.18
5067	NYSE	DDS	Tue, Jun 26, 2012	64.69	65.97	64.41	65.53
5066	NYSE	DDS	Mon, Jun 25, 2012	64.77	65.01	64.00	64.61
5065	NYSE	DDS	Fri, Jun 22, 2012	66.50	66.62	65.11	65.27
5064	NYSE	DDS	Thu, Jun 21, 2012	69.02	69.14	65.74	66.05
5063	NYSE	DDS	Wed, Jun 20, 2012	69.50	69.89	68.48	69.09
5062	NYSE	DDS	Tue, Jun 19, 2012	67.05	69.40	67.05	69.24
5061	NYSE	DDS	Mon, Jun 18, 2012	65.97	67.22	64.99	67.03
5060	NYSE	DDS	Fri, Jun 15, 2012	66.26	66.99	65.75	66.29
5059	NYSE	DDS	Thu, Jun 14, 2012	65.01	66.45	64.73	66.06
5058	NYSE	DDS	Wed, Jun 13, 2012	66.52	66.52	64.50	64.97
5057	NYSE	DDS	Tue, Jun 12, 2012	66.19	67.07	65.32	66.84
5056	NYSE	DDS	Mon, Jun 11, 2012	68.41	68.51	66.11	66.12
5055	NYSE	DDS	Fri, Jun 8, 2012	65.66	67.99	65.52	67.98
5054	NYSE	DDS	Thu, Jun 7, 2012	67.83	67.83	65.70	65.82
5053	NYSE	DDS	Wed, Jun 6, 2012	66.66	67.89	66.39	67.12
5052	NYSE	DDS	Tue, Jun 5, 2012	65.51	66.70	65.02	65.98
5051	NYSE	DDS	Mon, Jun 4, 2012	66.18	66.66	64.80	65.85
5050	NYSE	DDS	Fri, Jun 1, 2012	65.87	67.04	65.61	66.21
5049	NYSE	DDS	Thu, May 31, 2012	68.59	68.59	67.02	67.24
5048	NYSE	DDS	Wed, May 30, 2012	69.53	69.53	67.85	68.40
5047	NYSE	DDS	Tue, May 29, 2012	69.92	70.52	69.16	70.30
5046	NYSE	DDS	Fri, May 25, 2012	69.91	70.15	69.22	69.49
5045	NYSE	DDS	Thu, May 24, 2012	69.05	69.81	68.79	69.81
5044	NYSE	DDS	Wed, May 23, 2012	67.84	69.06	66.98	68.80
5043	NYSE	DDS	Tue, May 22, 2012	67.78	68.70	67.54	68.32
5042	NYSE	DDS	Mon, May 21, 2012	65.47	67.69	64.91	67.50
5041	NYSE	DDS	Fri, May 18, 2012	65.46	66.16	64.39	65.21
5040	NYSE	DDS	Thu, May 17, 2012	68.94	69.02	65.15	65.38
5039	NYSE	DDS	Wed, May 16, 2012	68.82	69.32	67.96	68.78
5038	NYSE	DDS	Tue, May 15, 2012	69.02	70.28	68.16	68.82
5037	NYSE	DDS	Mon, May 14, 2012	70.12	70.44	68.47	69.02
5036	NYSE	DDS	Fri, May 11, 2012	69.75	72.46	69.25	70.43
5035	NYSE	DDS	Thu, May 10, 2012	65.74	66.70	65.10	66.19
5034	NYSE	DDS	Wed, May 9, 2012	64.93	66.24	63.88	65.48
5033	NYSE	DDS	Tue, May 8, 2012	66.04	66.21	63.73	65.60
5032	NYSE	DDS	Mon, May 7, 2012	65.32	67.22	65.23	66.50
5031	NYSE	DDS	Fri, May 4, 2012	65.26	65.81	64.44	65.60
5030	NYSE	DDS	Thu, May 3, 2012	66.38	66.56	65.14	65.39
5029	NYSE	DDS	Wed, May 2, 2012	64.28	66.19	64.28	66.00
5028	NYSE	DDS	Tue, May 1, 2012	64.97	65.28	64.03	64.34
5027	NYSE	DDS	Mon, Apr 30, 2012	64.50	64.83	63.64	64.56
5026	NYSE	DDS	Fri, Apr 27, 2012	64.89	65.49	64.41	64.99
5025	NYSE	DDS	Thu, Apr 26, 2012	63.87	64.89	63.85	64.74
5024	NYSE	DDS	Wed, Apr 25, 2012	63.03	64.46	63.03	63.88
5023	NYSE	DDS	Tue, Apr 24, 2012	62.68	62.92	62.07	62.61
5022	NYSE	DDS	Mon, Apr 23, 2012	62.97	63.19	62.09	62.70
5021	NYSE	DDS	Fri, Apr 20, 2012	63.81	64.04	63.04	63.40
5020	NYSE	DDS	Thu, Apr 19, 2012	64.08	64.40	63.07	63.63
5019	NYSE	DDS	Wed, Apr 18, 2012	64.09	64.41	63.72	64.29
5018	NYSE	DDS	Tue, Apr 17, 2012	64.01	64.84	63.98	64.27
5017	NYSE	DDS	Mon, Apr 16, 2012	63.47	63.97	62.71	63.69
5016	NYSE	DDS	Fri, Apr 13, 2012	62.90	63.80	62.75	63.29
5015	NYSE	DDS	Thu, Apr 12, 2012	62.42	63.54	62.07	63.15
5014	NYSE	DDS	Wed, Apr 11, 2012	61.41	62.57	61.36	62.37
5013	NYSE	DDS	Tue, Apr 10, 2012	62.86	63.10	60.81	61.02
5012	NYSE	DDS	Mon, Apr 9, 2012	62.60	63.33	62.15	63.10
5011	NYSE	DDS	Thu, Apr 5, 2012	63.50	64.37	63.19	63.52
5010	NYSE	DDS	Wed, Apr 4, 2012	63.08	63.57	62.97	63.55
5009	NYSE	DDS	Tue, Apr 3, 2012	63.64	64.50	63.44	63.89
5008	NYSE	DDS	Mon, Apr 2, 2012	63.14	64.02	62.34	63.63
5007	NYSE	DDS	Fri, Mar 30, 2012	63.32	63.35	62.56	63.02
5006	NYSE	DDS	Thu, Mar 29, 2012	62.46	63.20	62.26	62.98
5005	NYSE	DDS	Wed, Mar 28, 2012	63.67	63.81	62.15	62.84
5004	NYSE	DDS	Tue, Mar 27, 2012	63.85	64.50	63.12	63.37
5003	NYSE	DDS	Mon, Mar 26, 2012	62.78	64.16	62.76	63.89
5002	NYSE	DDS	Fri, Mar 23, 2012	62.58	62.59	61.04	62.16
5001	NYSE	DDS	Thu, Mar 22, 2012	62.75	63.38	61.94	62.66
5000	NYSE	DDS	Wed, Mar 21, 2012	63.38	63.99	63.00	63.14
4999	NYSE	DDS	Tue, Mar 20, 2012	62.58	63.53	62.34	63.31
4998	NYSE	DDS	Mon, Mar 19, 2012	63.04	63.18	62.09	62.97
4997	NYSE	DDS	Fri, Mar 16, 2012	63.69	64.04	62.88	63.04
4996	NYSE	DDS	Thu, Mar 15, 2012	63.71	64.17	62.58	63.64
4995	NYSE	DDS	Wed, Mar 14, 2012	63.26	63.74	62.84	63.57
4994	NYSE	DDS	Tue, Mar 13, 2012	63.19	63.53	62.41	63.13
4993	NYSE	DDS	Mon, Mar 12, 2012	62.83	64.24	62.52	63.00
4992	NYSE	DDS	Fri, Mar 9, 2012	62.47	63.24	62.04	62.83
4991	NYSE	DDS	Thu, Mar 8, 2012	62.25	62.68	61.51	62.18
4990	NYSE	DDS	Wed, Mar 7, 2012	61.33	62.29	60.74	62.00
4989	NYSE	DDS	Tue, Mar 6, 2012	61.39	61.59	60.74	61.13
4988	NYSE	DDS	Mon, Mar 5, 2012	60.88	62.26	60.62	61.86
4987	NYSE	DDS	Fri, Mar 2, 2012	60.21	61.57	60.21	61.12
4986	NYSE	DDS	Thu, Mar 1, 2012	60.79	61.48	60.16	60.43
4985	NYSE	DDS	Wed, Feb 29, 2012	61.00	62.09	60.84	61.14
4984	NYSE	DDS	Tue, Feb 28, 2012	59.22	61.00	59.04	60.80
4983	NYSE	DDS	Mon, Feb 27, 2012	58.67	59.62	58.42	59.35
4982	NYSE	DDS	Fri, Feb 24, 2012	57.24	59.34	56.69	58.86
4981	NYSE	DDS	Thu, Feb 23, 2012	54.41	58.88	53.89	57.83
4980	NYSE	DDS	Wed, Feb 22, 2012	51.99	53.40	51.11	52.20
4979	NYSE	DDS	Tue, Feb 21, 2012	51.72	52.57	51.19	51.97
4978	NYSE	DDS	Fri, Feb 17, 2012	49.00	52.10	48.97	51.48
4977	NYSE	DDS	Thu, Feb 16, 2012	48.92	49.08	48.47	49.00
4976	NYSE	DDS	Wed, Feb 15, 2012	48.61	48.99	47.92	48.86
4975	NYSE	DDS	Tue, Feb 14, 2012	48.86	49.00	47.74	48.32
4974	NYSE	DDS	Mon, Feb 13, 2012	49.60	49.64	48.80	48.95
4973	NYSE	DDS	Fri, Feb 10, 2012	48.32	49.24	48.10	48.99
4972	NYSE	DDS	Thu, Feb 9, 2012	49.38	49.38	48.45	48.76
4971	NYSE	DDS	Wed, Feb 8, 2012	49.48	50.75	49.24	49.39
4970	NYSE	DDS	Tue, Feb 7, 2012	48.72	49.52	48.45	49.41
4969	NYSE	DDS	Mon, Feb 6, 2012	47.59	49.17	47.59	48.94
4968	NYSE	DDS	Fri, Feb 3, 2012	45.85	48.01	45.64	47.97
4967	NYSE	DDS	Thu, Feb 2, 2012	43.90	45.25	43.72	45.22
4966	NYSE	DDS	Wed, Feb 1, 2012	44.32	44.50	43.70	43.89
4965	NYSE	DDS	Tue, Jan 31, 2012	45.03	45.05	43.81	44.25
4964	NYSE	DDS	Mon, Jan 30, 2012	45.73	45.77	44.85	45.13
4963	NYSE	DDS	Fri, Jan 27, 2012	44.74	46.35	44.47	46.14
4962	NYSE	DDS	Thu, Jan 26, 2012	46.01	46.27	44.52	44.81
4961	NYSE	DDS	Wed, Jan 25, 2012	45.93	46.03	45.08	45.83
4960	NYSE	DDS	Tue, Jan 24, 2012	45.55	46.27	45.36	45.86
4959	NYSE	DDS	Mon, Jan 23, 2012	46.13	46.95	45.41	45.83
4958	NYSE	DDS	Fri, Jan 20, 2012	46.64	47.33	45.76	46.21
4957	NYSE	DDS	Thu, Jan 19, 2012	46.26	47.02	46.09	46.70
4956	NYSE	DDS	Wed, Jan 18, 2012	45.50	46.40	45.02	46.29
4955	NYSE	DDS	Tue, Jan 17, 2012	45.29	45.95	44.70	45.46
4954	NYSE	DDS	Fri, Jan 13, 2012	45.30	45.78	44.87	45.11
4953	NYSE	DDS	Thu, Jan 12, 2012	45.59	46.06	45.12	45.64
4952	NYSE	DDS	Wed, Jan 11, 2012	44.79	45.84	44.79	45.53
4951	NYSE	DDS	Tue, Jan 10, 2012	45.00	45.41	44.70	44.93
4950	NYSE	DDS	Mon, Jan 9, 2012	44.77	45.28	44.31	44.62
4949	NYSE	DDS	Fri, Jan 6, 2012	45.21	45.66	44.59	44.67
4948	NYSE	DDS	Thu, Jan 5, 2012	43.28	44.83	42.54	44.68
4947	NYSE	DDS	Wed, Jan 4, 2012	43.87	44.17	43.00	43.03
4946	NYSE	DDS	Tue, Jan 3, 2012	45.81	45.82	43.99	44.07
4945	NYSE	DDS	Fri, Dec 30, 2011	45.25	45.34	44.83	44.88
4944	NYSE	DDS	Thu, Dec 29, 2011	45.39	45.91	45.03	45.38
4943	NYSE	DDS	Wed, Dec 28, 2011	45.90	46.21	45.23	45.38
4942	NYSE	DDS	Tue, Dec 27, 2011	44.65	46.28	44.43	46.07
4941	NYSE	DDS	Fri, Dec 23, 2011	44.51	45.00	44.23	44.95
4940	NYSE	DDS	Thu, Dec 22, 2011	45.46	45.66	44.14	44.22
4939	NYSE	DDS	Wed, Dec 21, 2011	44.13	45.37	43.86	45.13
4938	NYSE	DDS	Tue, Dec 20, 2011	44.03	44.72	43.33	44.12
4937	NYSE	DDS	Mon, Dec 19, 2011	44.40	44.67	43.00	43.12
4936	NYSE	DDS	Fri, Dec 16, 2011	44.60	44.93	43.75	44.18
4935	NYSE	DDS	Thu, Dec 15, 2011	44.77	45.17	44.01	44.14
4934	NYSE	DDS	Wed, Dec 14, 2011	46.10	46.10	44.10	44.28
4933	NYSE	DDS	Tue, Dec 13, 2011	47.27	47.46	45.86	46.21
4932	NYSE	DDS	Mon, Dec 12, 2011	47.10	47.22	45.66	46.91
4931	NYSE	DDS	Fri, Dec 9, 2011	47.60	48.75	47.16	47.91
4930	NYSE	DDS	Thu, Dec 8, 2011	48.35	48.53	47.51	47.67
4929	NYSE	DDS	Wed, Dec 7, 2011	48.07	49.15	47.91	48.52
4928	NYSE	DDS	Tue, Dec 6, 2011	48.98	49.10	48.24	48.69
4927	NYSE	DDS	Mon, Dec 5, 2011	48.22	48.82	47.96	48.75
4926	NYSE	DDS	Fri, Dec 2, 2011	47.12	48.30	46.58	47.39
4925	NYSE	DDS	Thu, Dec 1, 2011	46.83	47.68	46.09	46.24
4924	NYSE	DDS	Wed, Nov 30, 2011	47.27	47.31	46.00	47.00
4923	NYSE	DDS	Tue, Nov 29, 2011	48.80	48.80	45.19	46.29
4922	NYSE	DDS	Mon, Nov 28, 2011	49.92	51.00	49.24	49.69
4921	NYSE	DDS	Fri, Nov 25, 2011	48.92	49.39	48.36	48.47
4920	NYSE	DDS	Wed, Nov 23, 2011	49.46	49.47	48.37	48.84
4919	NYSE	DDS	Tue, Nov 22, 2011	49.38	49.88	48.83	49.74
4918	NYSE	DDS	Mon, Nov 21, 2011	48.48	49.89	48.34	49.53
4917	NYSE	DDS	Fri, Nov 18, 2011	48.75	49.53	48.64	49.12
4916	NYSE	DDS	Thu, Nov 17, 2011	49.79	50.07	48.17	48.43
4915	NYSE	DDS	Wed, Nov 16, 2011	50.19	51.45	49.82	49.87
4914	NYSE	DDS	Tue, Nov 15, 2011	49.21	51.06	49.19	50.55
4913	NYSE	DDS	Mon, Nov 14, 2011	48.79	50.01	48.62	49.18
4912	NYSE	DDS	Fri, Nov 11, 2011	52.98	52.99	47.02	48.20
4911	NYSE	DDS	Thu, Nov 10, 2011	55.27	55.58	54.19	55.17
4910	NYSE	DDS	Wed, Nov 9, 2011	53.99	54.93	53.81	54.44
4909	NYSE	DDS	Tue, Nov 8, 2011	55.34	55.60	53.76	55.37
4908	NYSE	DDS	Mon, Nov 7, 2011	55.54	56.30	54.31	54.95
4907	NYSE	DDS	Fri, Nov 4, 2011	53.38	55.52	53.02	55.40
4906	NYSE	DDS	Thu, Nov 3, 2011	53.50	54.42	52.29	53.97
4905	NYSE	DDS	Wed, Nov 2, 2011	51.86	52.88	51.30	52.53
4904	NYSE	DDS	Tue, Nov 1, 2011	49.63	51.71	49.51	51.20
4903	NYSE	DDS	Mon, Oct 31, 2011	50.93	52.27	50.69	51.53
4902	NYSE	DDS	Fri, Oct 28, 2011	52.32	52.93	51.47	51.82
4901	NYSE	DDS	Thu, Oct 27, 2011	52.07	53.08	51.62	52.70
4900	NYSE	DDS	Wed, Oct 26, 2011	50.85	51.38	50.04	50.37
4899	NYSE	DDS	Tue, Oct 25, 2011	51.86	52.11	50.20	50.41
4898	NYSE	DDS	Mon, Oct 24, 2011	50.31	52.44	50.12	51.99
4897	NYSE	DDS	Fri, Oct 21, 2011	50.83	51.07	49.18	50.09
4896	NYSE	DDS	Thu, Oct 20, 2011	50.34	50.72	49.34	50.01
4895	NYSE	DDS	Wed, Oct 19, 2011	51.26	51.58	50.25	50.43
4894	NYSE	DDS	Tue, Oct 18, 2011	49.65	52.05	48.90	51.46
4893	NYSE	DDS	Mon, Oct 17, 2011	50.00	50.94	49.60	49.77
4892	NYSE	DDS	Fri, Oct 14, 2011	49.18	50.19	48.59	50.03
4891	NYSE	DDS	Thu, Oct 13, 2011	48.47	49.19	47.98	48.62
4890	NYSE	DDS	Wed, Oct 12, 2011	48.15	49.80	47.74	48.87
4889	NYSE	DDS	Tue, Oct 11, 2011	45.79	48.01	45.65	47.78
4888	NYSE	DDS	Mon, Oct 10, 2011	44.89	46.56	44.89	46.02
4887	NYSE	DDS	Fri, Oct 7, 2011	44.26	44.81	43.61	44.21
4886	NYSE	DDS	Thu, Oct 6, 2011	43.22	44.00	42.32	43.86
4885	NYSE	DDS	Wed, Oct 5, 2011	42.86	43.40	41.50	43.22
4884	NYSE	DDS	Tue, Oct 4, 2011	40.76	43.03	40.01	42.96
4883	NYSE	DDS	Mon, Oct 3, 2011	43.31	43.92	41.47	41.52
4882	NYSE	DDS	Fri, Sep 30, 2011	44.38	45.70	43.43	43.48
4881	NYSE	DDS	Thu, Sep 29, 2011	47.64	47.67	44.27	45.15
4880	NYSE	DDS	Wed, Sep 28, 2011	47.70	48.74	46.51	46.70
4879	NYSE	DDS	Tue, Sep 27, 2011	47.92	49.09	47.24	47.43
4878	NYSE	DDS	Mon, Sep 26, 2011	45.61	46.57	44.48	46.47
4877	NYSE	DDS	Fri, Sep 23, 2011	43.65	45.40	43.65	45.12
4876	NYSE	DDS	Thu, Sep 22, 2011	43.73	45.14	43.03	43.64
4875	NYSE	DDS	Wed, Sep 21, 2011	47.81	48.39	45.88	45.91
4874	NYSE	DDS	Tue, Sep 20, 2011	49.36	49.48	47.60	47.65
4873	NYSE	DDS	Mon, Sep 19, 2011	47.19	49.50	46.83	49.11
4872	NYSE	DDS	Fri, Sep 16, 2011	48.00	48.95	47.82	48.20
4871	NYSE	DDS	Thu, Sep 15, 2011	48.14	48.25	47.04	47.77
4870	NYSE	DDS	Wed, Sep 14, 2011	47.57	48.19	46.70	47.45
4869	NYSE	DDS	Tue, Sep 13, 2011	45.91	47.69	45.90	47.34
4868	NYSE	DDS	Mon, Sep 12, 2011	44.13	46.04	43.81	46.01
4867	NYSE	DDS	Fri, Sep 9, 2011	44.81	46.00	44.13	44.83
4866	NYSE	DDS	Thu, Sep 8, 2011	45.04	47.12	44.96	45.63
4865	NYSE	DDS	Wed, Sep 7, 2011	44.70	45.86	44.39	45.59
4864	NYSE	DDS	Tue, Sep 6, 2011	42.43	44.27	42.07	44.21
4863	NYSE	DDS	Fri, Sep 2, 2011	44.72	45.61	43.64	43.88
4862	NYSE	DDS	Thu, Sep 1, 2011	46.40	47.52	45.78	45.88
4861	NYSE	DDS	Wed, Aug 31, 2011	47.48	48.23	45.66	46.28
4860	NYSE	DDS	Tue, Aug 30, 2011	47.09	47.63	46.19	47.07
4859	NYSE	DDS	Mon, Aug 29, 2011	46.41	47.52	46.26	47.47
4858	NYSE	DDS	Fri, Aug 26, 2011	43.84	45.93	43.28	45.50
4857	NYSE	DDS	Thu, Aug 25, 2011	45.33	46.13	43.73	44.36
4856	NYSE	DDS	Wed, Aug 24, 2011	42.83	45.22	42.70	45.00
4855	NYSE	DDS	Tue, Aug 23, 2011	40.93	42.99	40.73	42.95
4854	NYSE	DDS	Mon, Aug 22, 2011	40.49	41.46	39.65	40.70
4853	NYSE	DDS	Fri, Aug 19, 2011	39.13	40.35	38.99	39.33
4852	NYSE	DDS	Thu, Aug 18, 2011	41.42	41.88	39.02	39.77
4851	NYSE	DDS	Wed, Aug 17, 2011	44.18	45.16	41.18	42.92
4850	NYSE	DDS	Tue, Aug 16, 2011	44.28	44.73	41.73	43.80
4849	NYSE	DDS	Mon, Aug 15, 2011	41.86	44.90	41.40	44.69
4848	NYSE	DDS	Fri, Aug 12, 2011	45.01	45.23	40.72	41.51
4847	NYSE	DDS	Thu, Aug 11, 2011	47.73	51.79	47.52	50.75
4846	NYSE	DDS	Wed, Aug 10, 2011	47.93	49.28	46.77	47.09
4845	NYSE	DDS	Tue, Aug 9, 2011	47.05	48.94	45.75	48.84
4844	NYSE	DDS	Mon, Aug 8, 2011	50.70	50.92	45.04	46.22
4843	NYSE	DDS	Fri, Aug 5, 2011	54.01	54.44	50.42	52.39
4842	NYSE	DDS	Thu, Aug 4, 2011	55.90	57.50	53.67	53.84
4841	NYSE	DDS	Wed, Aug 3, 2011	55.19	55.64	53.59	54.55
4840	NYSE	DDS	Tue, Aug 2, 2011	55.56	57.21	54.96	55.00
4839	NYSE	DDS	Mon, Aug 1, 2011	57.12	57.58	55.59	56.62
4838	NYSE	DDS	Fri, Jul 29, 2011	56.01	56.96	55.22	56.26
4837	NYSE	DDS	Thu, Jul 28, 2011	56.75	57.53	56.23	56.36
4836	NYSE	DDS	Wed, Jul 27, 2011	58.02	58.47	56.33	56.66
4835	NYSE	DDS	Tue, Jul 26, 2011	58.94	59.03	57.90	58.39
4834	NYSE	DDS	Mon, Jul 25, 2011	59.40	59.59	58.90	59.01
4833	NYSE	DDS	Fri, Jul 22, 2011	59.86	60.36	59.46	60.15
4832	NYSE	DDS	Thu, Jul 21, 2011	59.97	60.84	59.58	59.77
4831	NYSE	DDS	Wed, Jul 20, 2011	60.57	61.08	59.10	59.51
4830	NYSE	DDS	Tue, Jul 19, 2011	59.09	60.53	59.09	60.28
4829	NYSE	DDS	Mon, Jul 18, 2011	59.04	59.15	58.34	58.81
4828	NYSE	DDS	Fri, Jul 15, 2011	59.42	59.75	58.61	59.45
4827	NYSE	DDS	Thu, Jul 14, 2011	59.01	60.62	58.86	59.26
4826	NYSE	DDS	Wed, Jul 13, 2011	57.45	59.90	57.45	58.99
4825	NYSE	DDS	Tue, Jul 12, 2011	56.84	58.41	56.70	57.07
4824	NYSE	DDS	Mon, Jul 11, 2011	58.26	58.26	56.47	56.73
4823	NYSE	DDS	Fri, Jul 8, 2011	58.80	59.70	57.28	58.73
4822	NYSE	DDS	Thu, Jul 7, 2011	55.73	60.14	55.35	59.59
4821	NYSE	DDS	Wed, Jul 6, 2011	53.50	54.47	53.23	54.44
4820	NYSE	DDS	Tue, Jul 5, 2011	53.33	54.16	52.37	54.06
4819	NYSE	DDS	Fri, Jul 1, 2011	52.36	53.49	51.93	53.32
4818	NYSE	DDS	Thu, Jun 30, 2011	51.45	52.53	51.22	52.14
4817	NYSE	DDS	Wed, Jun 29, 2011	52.34	52.58	51.07	51.24
4816	NYSE	DDS	Tue, Jun 28, 2011	51.74	52.67	51.39	51.97
4815	NYSE	DDS	Mon, Jun 27, 2011	50.90	52.01	50.72	51.65
4814	NYSE	DDS	Fri, Jun 24, 2011	52.19	52.53	50.35	50.69
4813	NYSE	DDS	Thu, Jun 23, 2011	51.01	52.30	50.70	52.21
4812	NYSE	DDS	Wed, Jun 22, 2011	52.24	53.15	51.52	51.59
4811	NYSE	DDS	Tue, Jun 21, 2011	51.75	53.11	51.38	52.71
4810	NYSE	DDS	Mon, Jun 20, 2011	49.85	52.17	49.60	51.31
4809	NYSE	DDS	Fri, Jun 17, 2011	50.00	50.91	49.47	50.02
4808	NYSE	DDS	Thu, Jun 16, 2011	49.44	50.51	49.07	49.62
4807	NYSE	DDS	Wed, Jun 15, 2011	49.77	50.37	49.02	49.57
4806	NYSE	DDS	Tue, Jun 14, 2011	49.43	51.11	49.29	50.33
4805	NYSE	DDS	Mon, Jun 13, 2011	49.28	49.78	48.72	49.02
4804	NYSE	DDS	Fri, Jun 10, 2011	50.52	50.60	48.93	49.23
4803	NYSE	DDS	Thu, Jun 9, 2011	50.69	51.62	50.26	50.68
4802	NYSE	DDS	Wed, Jun 8, 2011	51.23	51.29	50.11	50.57
4801	NYSE	DDS	Tue, Jun 7, 2011	52.50	53.34	51.22	51.24
4800	NYSE	DDS	Mon, Jun 6, 2011	54.24	54.79	52.16	52.22
4799	NYSE	DDS	Fri, Jun 3, 2011	54.59	55.79	54.11	54.22
4798	NYSE	DDS	Thu, Jun 2, 2011	54.75	56.28	53.70	55.40
4797	NYSE	DDS	Wed, Jun 1, 2011	56.08	56.33	55.55	55.77
4796	NYSE	DDS	Tue, May 31, 2011	56.94	57.17	56.10	56.19
4795	NYSE	DDS	Fri, May 27, 2011	56.35	57.22	56.02	56.20
4794	NYSE	DDS	Thu, May 26, 2011	55.36	56.37	55.16	56.30
4793	NYSE	DDS	Wed, May 25, 2011	52.80	55.63	52.47	55.55
4792	NYSE	DDS	Tue, May 24, 2011	52.99	53.78	52.57	53.27
4791	NYSE	DDS	Mon, May 23, 2011	52.71	53.49	52.12	52.95
4790	NYSE	DDS	Fri, May 20, 2011	53.52	53.80	51.98	53.26
4789	NYSE	DDS	Thu, May 19, 2011	54.16	54.42	53.14	53.68
4788	NYSE	DDS	Wed, May 18, 2011	52.93	54.06	52.45	53.93
4787	NYSE	DDS	Tue, May 17, 2011	54.54	55.30	52.74	52.96
4786	NYSE	DDS	Mon, May 16, 2011	55.27	56.26	54.83	55.13
4785	NYSE	DDS	Fri, May 13, 2011	55.00	56.76	54.54	56.00
4784	NYSE	DDS	Thu, May 12, 2011	47.70	48.89	47.02	48.59
4783	NYSE	DDS	Wed, May 11, 2011	48.95	49.00	47.38	47.81
4782	NYSE	DDS	Tue, May 10, 2011	48.35	48.75	47.96	48.55
4781	NYSE	DDS	Mon, May 9, 2011	48.17	48.42	47.59	48.12
4780	NYSE	DDS	Fri, May 6, 2011	48.65	48.89	47.69	48.14
4779	NYSE	DDS	Thu, May 5, 2011	47.32	49.40	47.32	48.21
4778	NYSE	DDS	Wed, May 4, 2011	46.39	46.67	45.27	46.36
4777	NYSE	DDS	Tue, May 3, 2011	47.04	47.12	45.97	46.45
4776	NYSE	DDS	Mon, May 2, 2011	48.17	48.16	46.96	47.04
4775	NYSE	DDS	Fri, Apr 29, 2011	48.27	48.50	47.67	48.02
4774	NYSE	DDS	Thu, Apr 28, 2011	48.27	48.47	47.90	48.20
4773	NYSE	DDS	Wed, Apr 27, 2011	47.20	48.57	47.15	48.41
4772	NYSE	DDS	Tue, Apr 26, 2011	45.85	47.34	45.56	47.19
4771	NYSE	DDS	Mon, Apr 25, 2011	45.83	46.00	44.81	45.81
4770	NYSE	DDS	Thu, Apr 21, 2011	45.84	46.10	45.09	45.94
4769	NYSE	DDS	Wed, Apr 20, 2011	45.38	45.96	45.00	45.60
4768	NYSE	DDS	Tue, Apr 19, 2011	44.44	45.09	44.26	44.82
4767	NYSE	DDS	Mon, Apr 18, 2011	44.79	44.91	43.76	44.37
4766	NYSE	DDS	Fri, Apr 15, 2011	43.70	46.14	43.56	45.31
4765	NYSE	DDS	Thu, Apr 14, 2011	42.62	43.83	41.86	43.71
4764	NYSE	DDS	Wed, Apr 13, 2011	42.70	43.41	42.48	42.95
4763	NYSE	DDS	Tue, Apr 12, 2011	42.70	43.88	42.35	42.52
4762	NYSE	DDS	Mon, Apr 11, 2011	42.55	43.04	42.28	42.70
4761	NYSE	DDS	Fri, Apr 8, 2011	42.65	42.94	42.18	42.62
4760	NYSE	DDS	Thu, Apr 7, 2011	42.74	43.52	41.98	42.57
4759	NYSE	DDS	Wed, Apr 6, 2011	41.57	43.32	41.52	42.80
4758	NYSE	DDS	Tue, Apr 5, 2011	40.00	41.58	39.63	41.33
4757	NYSE	DDS	Mon, Apr 4, 2011	40.74	40.93	39.81	40.11
4756	NYSE	DDS	Fri, Apr 1, 2011	40.42	40.95	39.86	40.47
4755	NYSE	DDS	Thu, Mar 31, 2011	40.37	40.37	39.51	40.12
4754	NYSE	DDS	Wed, Mar 30, 2011	38.85	40.49	38.74	40.43
4753	NYSE	DDS	Tue, Mar 29, 2011	38.43	38.88	37.87	38.73
4752	NYSE	DDS	Mon, Mar 28, 2011	39.66	39.74	38.53	38.56
4751	NYSE	DDS	Fri, Mar 25, 2011	39.52	40.03	38.93	39.70
4750	NYSE	DDS	Thu, Mar 24, 2011	39.32	39.65	38.65	39.40
4749	NYSE	DDS	Wed, Mar 23, 2011	39.55	39.55	38.50	39.10
4748	NYSE	DDS	Tue, Mar 22, 2011	40.19	40.43	39.47	39.66
4747	NYSE	DDS	Mon, Mar 21, 2011	39.74	40.18	39.34	40.11
4746	NYSE	DDS	Fri, Mar 18, 2011	40.85	40.90	39.26	39.27
4745	NYSE	DDS	Thu, Mar 17, 2011	41.03	41.28	40.25	40.40
4744	NYSE	DDS	Wed, Mar 16, 2011	40.48	40.97	39.98	40.59
4743	NYSE	DDS	Tue, Mar 15, 2011	39.92	40.80	39.25	40.49
4742	NYSE	DDS	Mon, Mar 14, 2011	41.41	41.59	40.36	40.72
4741	NYSE	DDS	Fri, Mar 11, 2011	40.85	42.03	40.56	41.72
4740	NYSE	DDS	Thu, Mar 10, 2011	41.54	41.66	40.53	40.98
4739	NYSE	DDS	Wed, Mar 9, 2011	41.04	42.00	40.45	41.71
4738	NYSE	DDS	Tue, Mar 8, 2011	39.38	41.25	39.15	41.03
4737	NYSE	DDS	Mon, Mar 7, 2011	39.74	40.40	39.33	39.56
4736	NYSE	DDS	Fri, Mar 4, 2011	39.59	40.27	39.49	39.85
4735	NYSE	DDS	Thu, Mar 3, 2011	39.43	40.28	38.75	39.35
4734	NYSE	DDS	Wed, Mar 2, 2011	41.80	42.50	41.50	42.02
4733	NYSE	DDS	Tue, Mar 1, 2011	42.36	42.81	41.36	41.67
4732	NYSE	DDS	Mon, Feb 28, 2011	42.21	42.47	41.54	42.34
4731	NYSE	DDS	Fri, Feb 25, 2011	42.45	43.00	41.73	41.96
4730	NYSE	DDS	Thu, Feb 24, 2011	41.63	42.59	41.54	42.40
4729	NYSE	DDS	Wed, Feb 23, 2011	42.35	43.00	40.34	41.58
4728	NYSE	DDS	Tue, Feb 22, 2011	41.53	41.57	40.03	40.45
4727	NYSE	DDS	Fri, Feb 18, 2011	42.82	42.85	41.60	41.97
4726	NYSE	DDS	Thu, Feb 17, 2011	42.00	43.25	41.96	42.63
4725	NYSE	DDS	Wed, Feb 16, 2011	41.48	42.50	41.38	42.18
4724	NYSE	DDS	Tue, Feb 15, 2011	41.71	41.86	41.09	41.24
4723	NYSE	DDS	Mon, Feb 14, 2011	42.25	42.54	41.56	41.64
4722	NYSE	DDS	Fri, Feb 11, 2011	41.19	42.72	41.03	42.08
4721	NYSE	DDS	Thu, Feb 10, 2011	41.08	41.96	40.91	41.35
4720	NYSE	DDS	Wed, Feb 9, 2011	42.01	42.51	41.40	41.42
4719	NYSE	DDS	Tue, Feb 8, 2011	40.65	42.25	40.49	42.04
4718	NYSE	DDS	Mon, Feb 7, 2011	40.00	41.00	39.76	40.45
4717	NYSE	DDS	Fri, Feb 4, 2011	40.40	40.66	39.84	40.10
4716	NYSE	DDS	Thu, Feb 3, 2011	40.17	41.58	40.17	40.63
4715	NYSE	DDS	Wed, Feb 2, 2011	39.68	39.87	38.40	38.62
4714	NYSE	DDS	Tue, Feb 1, 2011	40.15	40.26	39.42	39.96
4713	NYSE	DDS	Mon, Jan 31, 2011	40.30	40.30	39.49	39.72
4712	NYSE	DDS	Fri, Jan 28, 2011	41.45	41.86	40.05	40.21
4711	NYSE	DDS	Thu, Jan 27, 2011	40.42	41.71	40.13	41.60
4710	NYSE	DDS	Wed, Jan 26, 2011	40.01	40.49	39.63	40.38
4709	NYSE	DDS	Tue, Jan 25, 2011	40.55	40.87	39.18	39.88
4708	NYSE	DDS	Mon, Jan 24, 2011	41.00	41.06	40.20	40.87
4707	NYSE	DDS	Fri, Jan 21, 2011	42.44	42.44	40.65	40.73
4706	NYSE	DDS	Thu, Jan 20, 2011	40.06	44.50	40.06	41.96
4705	NYSE	DDS	Wed, Jan 19, 2011	39.05	39.09	37.49	37.54
4704	NYSE	DDS	Tue, Jan 18, 2011	40.14	40.20	38.80	39.07
4703	NYSE	DDS	Fri, Jan 14, 2011	39.40	40.23	39.26	40.09
4702	NYSE	DDS	Thu, Jan 13, 2011	39.42	39.75	38.90	39.54
4701	NYSE	DDS	Wed, Jan 12, 2011	39.87	39.95	39.14	39.39
4700	NYSE	DDS	Tue, Jan 11, 2011	39.87	39.88	39.10	39.55
4699	NYSE	DDS	Mon, Jan 10, 2011	39.43	39.86	38.80	39.62
4698	NYSE	DDS	Fri, Jan 7, 2011	39.62	39.81	38.68	39.70
4697	NYSE	DDS	Thu, Jan 6, 2011	38.40	40.18	38.35	39.63
4696	NYSE	DDS	Wed, Jan 5, 2011	37.46	38.48	37.42	38.13
4695	NYSE	DDS	Tue, Jan 4, 2011	38.98	39.26	37.00	37.68
4694	NYSE	DDS	Mon, Jan 3, 2011	38.45	39.37	38.27	38.83
4693	NYSE	DDS	Fri, Dec 31, 2010	38.40	38.60	37.82	37.94
4692	NYSE	DDS	Thu, Dec 30, 2010	38.38	39.10	38.38	38.43
4691	NYSE	DDS	Wed, Dec 29, 2010	38.21	38.55	37.84	38.35
4690	NYSE	DDS	Tue, Dec 28, 2010	38.57	38.59	37.91	37.98
4689	NYSE	DDS	Mon, Dec 27, 2010	38.00	38.63	37.50	38.35
4688	NYSE	DDS	Thu, Dec 23, 2010	38.16	38.60	37.72	38.40
4687	NYSE	DDS	Wed, Dec 22, 2010	38.50	38.73	37.88	38.14
4686	NYSE	DDS	Tue, Dec 21, 2010	37.44	38.60	37.31	38.54
4685	NYSE	DDS	Mon, Dec 20, 2010	37.67	37.67	36.85	37.41
4684	NYSE	DDS	Fri, Dec 17, 2010	37.31	37.80	36.94	37.34
4683	NYSE	DDS	Thu, Dec 16, 2010	36.17	37.59	35.90	37.35
4682	NYSE	DDS	Wed, Dec 15, 2010	35.93	36.47	35.61	35.96
4681	NYSE	DDS	Tue, Dec 14, 2010	36.11	36.19	35.59	35.87
4680	NYSE	DDS	Mon, Dec 13, 2010	36.49	36.85	36.02	36.16
4679	NYSE	DDS	Fri, Dec 10, 2010	36.14	36.50	35.91	36.39
4678	NYSE	DDS	Thu, Dec 9, 2010	36.02	36.50	35.74	36.02
4677	NYSE	DDS	Wed, Dec 8, 2010	35.37	36.36	35.17	36.05
4676	NYSE	DDS	Tue, Dec 7, 2010	36.08	36.15	35.25	35.37
4675	NYSE	DDS	Mon, Dec 6, 2010	34.45	35.68	34.45	35.48
4674	NYSE	DDS	Fri, Dec 3, 2010	34.19	34.84	33.98	34.76
4673	NYSE	DDS	Thu, Dec 2, 2010	33.02	34.53	33.02	34.52
4672	NYSE	DDS	Wed, Dec 1, 2010	31.73	32.27	31.73	32.06
4671	NYSE	DDS	Tue, Nov 30, 2010	30.67	31.36	30.52	31.18
4670	NYSE	DDS	Mon, Nov 29, 2010	31.82	31.99	30.96	31.02
4669	NYSE	DDS	Fri, Nov 26, 2010	32.50	32.50	31.94	31.95
4668	NYSE	DDS	Wed, Nov 24, 2010	32.37	32.86	32.23	32.72
4667	NYSE	DDS	Tue, Nov 23, 2010	31.54	32.72	31.45	32.24
4666	NYSE	DDS	Mon, Nov 22, 2010	32.03	32.17	31.41	31.90
4665	NYSE	DDS	Fri, Nov 19, 2010	31.38	32.00	31.36	31.84
4664	NYSE	DDS	Thu, Nov 18, 2010	32.02	32.02	31.40	31.51
4663	NYSE	DDS	Wed, Nov 17, 2010	30.09	31.50	30.05	31.34
4662	NYSE	DDS	Tue, Nov 16, 2010	30.10	30.84	29.32	29.71
4661	NYSE	DDS	Mon, Nov 15, 2010	31.09	31.64	30.29	30.47
4660	NYSE	DDS	Fri, Nov 12, 2010	31.95	32.52	30.60	30.82
4659	NYSE	DDS	Thu, Nov 11, 2010	28.35	28.73	28.03	28.09
4658	NYSE	DDS	Wed, Nov 10, 2010	28.23	28.65	28.00	28.59
4657	NYSE	DDS	Tue, Nov 9, 2010	28.46	28.51	28.00	28.17
4656	NYSE	DDS	Mon, Nov 8, 2010	28.29	28.78	28.00	28.40
4655	NYSE	DDS	Fri, Nov 5, 2010	27.64	28.78	27.62	28.46
4654	NYSE	DDS	Thu, Nov 4, 2010	26.51	27.63	26.20	27.52
4653	NYSE	DDS	Wed, Nov 3, 2010	25.70	26.18	25.56	26.04
4652	NYSE	DDS	Tue, Nov 2, 2010	25.85	26.04	25.38	25.62
4651	NYSE	DDS	Mon, Nov 1, 2010	25.56	25.78	25.31	25.48
4650	NYSE	DDS	Fri, Oct 29, 2010	25.88	26.10	25.49	25.51
4649	NYSE	DDS	Thu, Oct 28, 2010	26.69	26.96	25.58	25.93
4648	NYSE	DDS	Wed, Oct 27, 2010	27.26	27.26	26.05	26.45
4647	NYSE	DDS	Tue, Oct 26, 2010	27.13	27.80	27.00	27.46
4646	NYSE	DDS	Mon, Oct 25, 2010	26.63	27.48	26.56	27.34
4645	NYSE	DDS	Fri, Oct 22, 2010	26.43	26.58	26.18	26.41
4644	NYSE	DDS	Thu, Oct 21, 2010	26.80	27.19	26.10	26.36
4643	NYSE	DDS	Wed, Oct 20, 2010	26.62	26.99	26.54	26.65
4642	NYSE	DDS	Tue, Oct 19, 2010	26.76	27.13	26.15	26.49
4641	NYSE	DDS	Mon, Oct 18, 2010	26.81	27.58	26.63	27.20
4640	NYSE	DDS	Fri, Oct 15, 2010	26.85	27.05	26.40	26.66
4639	NYSE	DDS	Thu, Oct 14, 2010	26.82	26.91	26.19	26.56
4638	NYSE	DDS	Wed, Oct 13, 2010	26.61	27.27	26.46	26.79
4637	NYSE	DDS	Tue, Oct 12, 2010	27.05	27.05	26.25	26.46
4636	NYSE	DDS	Mon, Oct 11, 2010	27.72	27.79	27.05	27.12
4635	NYSE	DDS	Fri, Oct 8, 2010	25.75	27.73	25.66	27.64
4634	NYSE	DDS	Thu, Oct 7, 2010	24.31	25.87	23.89	25.65
4633	NYSE	DDS	Wed, Oct 6, 2010	23.86	24.01	23.68	23.88
4632	NYSE	DDS	Tue, Oct 5, 2010	23.87	24.01	23.58	23.96
4631	NYSE	DDS	Mon, Oct 4, 2010	23.88	23.97	23.31	23.54
4630	NYSE	DDS	Fri, Oct 1, 2010	23.85	24.26	23.81	23.99
4629	NYSE	DDS	Thu, Sep 30, 2010	23.96	24.08	23.20	23.64
4628	NYSE	DDS	Wed, Sep 29, 2010	23.79	23.94	23.54	23.76
4627	NYSE	DDS	Tue, Sep 28, 2010	23.74	23.90	23.24	23.88
4626	NYSE	DDS	Mon, Sep 27, 2010	23.85	24.10	23.60	23.74
4625	NYSE	DDS	Fri, Sep 24, 2010	23.76	23.95	23.48	23.87
4624	NYSE	DDS	Thu, Sep 23, 2010	23.30	23.82	23.00	23.28
4623	NYSE	DDS	Wed, Sep 22, 2010	23.66	24.01	23.14	23.49
4622	NYSE	DDS	Tue, Sep 21, 2010	24.13	24.14	23.55	23.81
4621	NYSE	DDS	Mon, Sep 20, 2010	24.01	24.43	23.67	24.14
4620	NYSE	DDS	Fri, Sep 17, 2010	24.15	24.19	23.45	23.77
4619	NYSE	DDS	Thu, Sep 16, 2010	23.93	24.05	23.59	23.90
4618	NYSE	DDS	Wed, Sep 15, 2010	23.84	24.09	23.50	23.99
4617	NYSE	DDS	Tue, Sep 14, 2010	23.51	24.17	23.51	23.92
4616	NYSE	DDS	Mon, Sep 13, 2010	23.87	24.20	23.45	23.54
4615	NYSE	DDS	Fri, Sep 10, 2010	23.28	23.73	23.09	23.53
4614	NYSE	DDS	Thu, Sep 9, 2010	23.72	23.92	22.99	23.26
4613	NYSE	DDS	Wed, Sep 8, 2010	23.19	23.50	23.11	23.22
4612	NYSE	DDS	Tue, Sep 7, 2010	23.37	23.42	22.99	23.07
4611	NYSE	DDS	Fri, Sep 3, 2010	23.74	23.78	23.16	23.50
4610	NYSE	DDS	Thu, Sep 2, 2010	22.79	23.39	22.69	23.37
4609	NYSE	DDS	Wed, Sep 1, 2010	22.28	22.75	22.15	22.59
4608	NYSE	DDS	Tue, Aug 31, 2010	20.90	21.98	20.76	21.87
4607	NYSE	DDS	Mon, Aug 30, 2010	21.37	21.45	20.98	20.99
4606	NYSE	DDS	Fri, Aug 27, 2010	21.65	21.74	21.03	21.57
4605	NYSE	DDS	Thu, Aug 26, 2010	21.59	21.67	21.23	21.33
4604	NYSE	DDS	Wed, Aug 25, 2010	21.05	21.70	20.89	21.52
4603	NYSE	DDS	Tue, Aug 24, 2010	21.00	21.81	20.62	21.36
4602	NYSE	DDS	Mon, Aug 23, 2010	21.90	21.99	21.33	21.35
4601	NYSE	DDS	Fri, Aug 20, 2010	20.85	21.61	20.64	21.60
4600	NYSE	DDS	Thu, Aug 19, 2010	20.91	21.25	20.63	20.96
4599	NYSE	DDS	Wed, Aug 18, 2010	19.29	21.07	19.29	21.00
4598	NYSE	DDS	Tue, Aug 17, 2010	19.57	19.98	19.41	19.42
4597	NYSE	DDS	Mon, Aug 16, 2010	19.75	20.09	19.26	19.34
4596	NYSE	DDS	Fri, Aug 13, 2010	20.34	20.90	19.69	19.85
4595	NYSE	DDS	Thu, Aug 12, 2010	20.42	21.16	20.31	20.91
4594	NYSE	DDS	Wed, Aug 11, 2010	21.60	21.99	21.13	21.27
4593	NYSE	DDS	Tue, Aug 10, 2010	22.30	22.47	21.81	22.21
4592	NYSE	DDS	Mon, Aug 9, 2010	22.31	22.75	22.25	22.64
4591	NYSE	DDS	Fri, Aug 6, 2010	22.19	22.69	21.61	22.13
4590	NYSE	DDS	Thu, Aug 5, 2010	23.22	23.73	22.59	22.70
4589	NYSE	DDS	Wed, Aug 4, 2010	23.50	24.06	23.34	23.95
4588	NYSE	DDS	Tue, Aug 3, 2010	23.77	23.92	22.94	23.37
4587	NYSE	DDS	Mon, Aug 2, 2010	23.66	24.24	23.29	24.00
4586	NYSE	DDS	Fri, Jul 30, 2010	22.52	23.41	22.09	23.14
4585	NYSE	DDS	Thu, Jul 29, 2010	22.75	23.27	22.20	22.95
4584	NYSE	DDS	Wed, Jul 28, 2010	23.16	23.30	22.28	22.56
4583	NYSE	DDS	Tue, Jul 27, 2010	24.21	24.32	23.23	23.31
4582	NYSE	DDS	Mon, Jul 26, 2010	23.46	24.03	22.84	23.92
4581	NYSE	DDS	Fri, Jul 23, 2010	22.26	23.21	21.75	23.16
4580	NYSE	DDS	Thu, Jul 22, 2010	21.54	22.50	21.54	22.35
4579	NYSE	DDS	Wed, Jul 21, 2010	21.54	21.85	20.92	21.14
4578	NYSE	DDS	Tue, Jul 20, 2010	20.46	21.33	20.10	21.31
4577	NYSE	DDS	Mon, Jul 19, 2010	20.94	20.96	20.25	20.80
4576	NYSE	DDS	Fri, Jul 16, 2010	21.68	21.72	20.59	20.69
4575	NYSE	DDS	Thu, Jul 15, 2010	22.15	22.32	21.37	21.86
4574	NYSE	DDS	Wed, Jul 14, 2010	22.36	22.36	21.60	22.11
4573	NYSE	DDS	Tue, Jul 13, 2010	21.76	22.56	21.74	22.41
4572	NYSE	DDS	Mon, Jul 12, 2010	21.39	21.54	20.80	21.37
4571	NYSE	DDS	Fri, Jul 9, 2010	20.89	21.46	20.74	21.45
4570	NYSE	DDS	Thu, Jul 8, 2010	21.59	21.68	20.68	21.11
4569	NYSE	DDS	Wed, Jul 7, 2010	20.43	21.07	20.27	20.99
4568	NYSE	DDS	Tue, Jul 6, 2010	21.40	21.83	19.91	20.27
4567	NYSE	DDS	Fri, Jul 2, 2010	22.05	22.22	20.65	20.97
4566	NYSE	DDS	Thu, Jul 1, 2010	21.54	21.98	20.59	21.81
4565	NYSE	DDS	Wed, Jun 30, 2010	21.05	22.13	20.93	21.50
4564	NYSE	DDS	Tue, Jun 29, 2010	22.52	22.52	20.88	21.10
4563	NYSE	DDS	Mon, Jun 28, 2010	23.74	24.12	22.97	23.02
4562	NYSE	DDS	Fri, Jun 25, 2010	23.93	24.44	23.50	23.85
4561	NYSE	DDS	Thu, Jun 24, 2010	24.81	24.82	23.63	23.68
4560	NYSE	DDS	Wed, Jun 23, 2010	24.82	25.53	24.07	25.01
4559	NYSE	DDS	Tue, Jun 22, 2010	26.12	26.52	24.62	24.95
4558	NYSE	DDS	Mon, Jun 21, 2010	27.24	27.45	25.78	25.95
4557	NYSE	DDS	Fri, Jun 18, 2010	27.54	27.74	26.81	26.87
4556	NYSE	DDS	Thu, Jun 17, 2010	27.40	27.71	26.82	27.46
4555	NYSE	DDS	Wed, Jun 16, 2010	27.26	27.77	27.10	27.40
4554	NYSE	DDS	Tue, Jun 15, 2010	27.15	27.63	26.82	27.58
4553	NYSE	DDS	Mon, Jun 14, 2010	26.75	27.64	26.68	27.27
4552	NYSE	DDS	Fri, Jun 11, 2010	26.06	26.66	25.79	26.24
4551	NYSE	DDS	Thu, Jun 10, 2010	25.68	26.55	25.52	26.55
4550	NYSE	DDS	Wed, Jun 9, 2010	25.37	25.99	24.89	25.11
4549	NYSE	DDS	Tue, Jun 8, 2010	24.69	25.25	23.81	25.10
4548	NYSE	DDS	Mon, Jun 7, 2010	25.40	25.85	24.50	24.59
4547	NYSE	DDS	Fri, Jun 4, 2010	26.77	26.77	24.87	25.33
4546	NYSE	DDS	Thu, Jun 3, 2010	27.58	27.99	26.95	27.72
4545	NYSE	DDS	Wed, Jun 2, 2010	27.85	27.89	26.56	27.29
4544	NYSE	DDS	Tue, Jun 1, 2010	28.21	29.00	27.47	27.49
4543	NYSE	DDS	Fri, May 28, 2010	28.44	28.91	28.00	28.69
4542	NYSE	DDS	Thu, May 27, 2010	28.07	28.56	27.59	28.49
4541	NYSE	DDS	Wed, May 26, 2010	27.91	28.53	27.09	27.24
4540	NYSE	DDS	Tue, May 25, 2010	26.24	27.70	26.05	27.64
4539	NYSE	DDS	Mon, May 24, 2010	27.48	27.70	26.93	27.18
4538	NYSE	DDS	Fri, May 21, 2010	25.01	27.40	25.01	27.28
4537	NYSE	DDS	Thu, May 20, 2010	25.57	26.39	25.07	25.57
4536	NYSE	DDS	Wed, May 19, 2010	26.35	27.16	26.11	26.68
4535	NYSE	DDS	Tue, May 18, 2010	28.30	28.47	26.36	26.53
4534	NYSE	DDS	Mon, May 17, 2010	28.45	28.63	26.61	27.74
4533	NYSE	DDS	Fri, May 14, 2010	27.54	29.17	27.02	27.76
4532	NYSE	DDS	Thu, May 13, 2010	27.20	27.24	25.65	25.72
4531	NYSE	DDS	Wed, May 12, 2010	26.84	27.30	26.58	27.20
4530	NYSE	DDS	Tue, May 11, 2010	26.27	27.45	26.01	26.60
4529	NYSE	DDS	Mon, May 10, 2010	24.57	26.86	24.57	26.81
4528	NYSE	DDS	Fri, May 7, 2010	24.40	25.10	22.70	23.19
4527	NYSE	DDS	Thu, May 6, 2010	26.55	27.08	22.33	24.56
4526	NYSE	DDS	Wed, May 5, 2010	27.75	28.94	27.00	28.55
4525	NYSE	DDS	Tue, May 4, 2010	29.33	29.33	28.06	28.27
4524	NYSE	DDS	Mon, May 3, 2010	28.57	29.88	28.44	29.72
4523	NYSE	DDS	Fri, Apr 30, 2010	30.00	30.10	27.98	28.08
4522	NYSE	DDS	Thu, Apr 29, 2010	29.68	30.18	29.48	29.98
4521	NYSE	DDS	Wed, Apr 28, 2010	29.84	30.25	29.18	29.36
4520	NYSE	DDS	Tue, Apr 27, 2010	30.68	30.91	29.59	29.62
4519	NYSE	DDS	Mon, Apr 26, 2010	30.48	31.22	30.36	30.93
4518	NYSE	DDS	Fri, Apr 23, 2010	29.58	30.63	29.43	30.57
4517	NYSE	DDS	Thu, Apr 22, 2010	27.77	29.54	27.75	29.41
4516	NYSE	DDS	Wed, Apr 21, 2010	27.78	28.35	27.72	28.19
4515	NYSE	DDS	Tue, Apr 20, 2010	27.80	28.10	27.47	27.78
4514	NYSE	DDS	Mon, Apr 19, 2010	27.32	27.74	26.53	27.63
4513	NYSE	DDS	Fri, Apr 16, 2010	27.91	28.08	27.19	27.32
4512	NYSE	DDS	Thu, Apr 15, 2010	27.51	28.17	27.26	28.10
4511	NYSE	DDS	Wed, Apr 14, 2010	26.55	27.53	26.55	27.50
4510	NYSE	DDS	Tue, Apr 13, 2010	26.30	26.68	26.11	26.40
4509	NYSE	DDS	Mon, Apr 12, 2010	27.03	27.03	26.26	26.30
4508	NYSE	DDS	Fri, Apr 9, 2010	25.78	27.03	25.70	26.92
4507	NYSE	DDS	Thu, Apr 8, 2010	26.03	26.11	25.45	25.75
4506	NYSE	DDS	Wed, Apr 7, 2010	25.75	26.15	25.30	25.94
4505	NYSE	DDS	Tue, Apr 6, 2010	25.40	25.86	25.36	25.64
4504	NYSE	DDS	Mon, Apr 5, 2010	24.26	25.70	23.93	25.66
4503	NYSE	DDS	Thu, Apr 1, 2010	23.89	24.47	23.86	24.06
4502	NYSE	DDS	Wed, Mar 31, 2010	23.46	23.95	23.44	23.60
4501	NYSE	DDS	Tue, Mar 30, 2010	23.55	23.98	23.55	23.66
4500	NYSE	DDS	Mon, Mar 29, 2010	23.66	23.81	23.14	23.67
4499	NYSE	DDS	Fri, Mar 26, 2010	24.16	24.35	23.62	23.67
4498	NYSE	DDS	Thu, Mar 25, 2010	24.17	24.40	23.98	24.07
4497	NYSE	DDS	Wed, Mar 24, 2010	24.27	24.32	23.92	24.00
4496	NYSE	DDS	Tue, Mar 23, 2010	23.79	24.39	23.51	24.39
4495	NYSE	DDS	Mon, Mar 22, 2010	22.83	23.86	22.61	23.86
4494	NYSE	DDS	Fri, Mar 19, 2010	23.51	23.51	22.81	22.84
4493	NYSE	DDS	Thu, Mar 18, 2010	23.50	23.58	23.17	23.34
4492	NYSE	DDS	Wed, Mar 17, 2010	23.48	23.77	23.20	23.59
4491	NYSE	DDS	Tue, Mar 16, 2010	23.12	23.42	22.94	23.42
4490	NYSE	DDS	Mon, Mar 15, 2010	22.73	23.02	22.44	23.01
4489	NYSE	DDS	Fri, Mar 12, 2010	22.87	22.99	22.70	22.85
4488	NYSE	DDS	Thu, Mar 11, 2010	22.35	22.78	22.19	22.78
4487	NYSE	DDS	Wed, Mar 10, 2010	21.90	22.91	21.78	22.51
4486	NYSE	DDS	Tue, Mar 9, 2010	22.00	22.12	21.79	21.91
4485	NYSE	DDS	Mon, Mar 8, 2010	22.30	22.46	21.92	22.14
4484	NYSE	DDS	Fri, Mar 5, 2010	21.60	22.28	20.99	22.14
4483	NYSE	DDS	Thu, Mar 4, 2010	20.24	21.48	20.17	21.36
4482	NYSE	DDS	Wed, Mar 3, 2010	19.46	20.15	19.45	19.95
4481	NYSE	DDS	Tue, Mar 2, 2010	20.00	20.29	19.07	19.31
4480	NYSE	DDS	Mon, Mar 1, 2010	17.60	20.17	17.52	20.03
4479	NYSE	DDS	Fri, Feb 26, 2010	17.09	17.15	16.75	16.87
4478	NYSE	DDS	Thu, Feb 25, 2010	16.46	17.07	16.33	17.02
4477	NYSE	DDS	Wed, Feb 24, 2010	16.50	16.82	16.50	16.75
4476	NYSE	DDS	Tue, Feb 23, 2010	16.93	17.00	16.26	16.49
4475	NYSE	DDS	Mon, Feb 22, 2010	17.24	17.29	16.98	17.01
4474	NYSE	DDS	Fri, Feb 19, 2010	16.96	17.20	16.93	17.18
4473	NYSE	DDS	Thu, Feb 18, 2010	17.05	17.08	16.76	17.07
4472	NYSE	DDS	Wed, Feb 17, 2010	17.33	17.41	16.89	17.12
4471	NYSE	DDS	Tue, Feb 16, 2010	16.51	17.35	16.51	17.28
4470	NYSE	DDS	Fri, Feb 12, 2010	16.24	16.69	15.76	16.42
4469	NYSE	DDS	Thu, Feb 11, 2010	15.84	16.39	15.54	16.37
4468	NYSE	DDS	Wed, Feb 10, 2010	15.98	16.12	15.63	15.87
4467	NYSE	DDS	Tue, Feb 9, 2010	15.86	16.15	15.52	16.01
4466	NYSE	DDS	Mon, Feb 8, 2010	15.80	16.41	15.36	15.61
4465	NYSE	DDS	Fri, Feb 5, 2010	16.20	16.20	14.94	15.87
4464	NYSE	DDS	Thu, Feb 4, 2010	17.11	17.59	16.21	16.22
4463	NYSE	DDS	Wed, Feb 3, 2010	16.83	17.28	16.69	17.27
4462	NYSE	DDS	Tue, Feb 2, 2010	17.09	17.15	16.51	16.81
4461	NYSE	DDS	Mon, Feb 1, 2010	16.66	17.11	16.42	17.09
4460	NYSE	DDS	Fri, Jan 29, 2010	16.30	16.78	16.30	16.56
4459	NYSE	DDS	Thu, Jan 28, 2010	16.49	16.51	16.07	16.25
4458	NYSE	DDS	Wed, Jan 27, 2010	16.54	16.63	16.20	16.48
4457	NYSE	DDS	Tue, Jan 26, 2010	16.79	17.06	16.54	16.63
4456	NYSE	DDS	Mon, Jan 25, 2010	16.72	17.03	16.59	16.90
4455	NYSE	DDS	Fri, Jan 22, 2010	16.81	17.33	16.38	16.55
4454	NYSE	DDS	Thu, Jan 21, 2010	17.30	17.68	16.74	16.84
4453	NYSE	DDS	Wed, Jan 20, 2010	17.58	17.62	16.88	17.29
4452	NYSE	DDS	Tue, Jan 19, 2010	17.38	17.82	17.28	17.72
4451	NYSE	DDS	Fri, Jan 15, 2010	17.29	17.60	17.02	17.28
4450	NYSE	DDS	Thu, Jan 14, 2010	17.61	17.61	17.15	17.27
4449	NYSE	DDS	Wed, Jan 13, 2010	17.50	17.81	17.14	17.68
4448	NYSE	DDS	Tue, Jan 12, 2010	17.75	17.85	17.12	17.47
4447	NYSE	DDS	Mon, Jan 11, 2010	18.20	18.33	17.63	17.94
4446	NYSE	DDS	Fri, Jan 8, 2010	18.41	18.47	18.05	18.11
4445	NYSE	DDS	Thu, Jan 7, 2010	19.04	19.04	18.33	18.50
4444	NYSE	DDS	Wed, Jan 6, 2010	18.71	19.19	18.71	18.97
4443	NYSE	DDS	Tue, Jan 5, 2010	18.63	19.07	18.46	18.80
4442	NYSE	DDS	Mon, Jan 4, 2010	18.75	19.02	18.44	18.69
4441	NYSE	DDS	Thu, Dec 31, 2009	18.93	19.15	18.40	18.45
4440	NYSE	DDS	Wed, Dec 30, 2009	19.78	19.78	18.75	18.97
4439	NYSE	DDS	Tue, Dec 29, 2009	20.04	20.14	19.79	19.86
4438	NYSE	DDS	Mon, Dec 28, 2009	19.78	20.17	19.78	20.02
4437	NYSE	DDS	Thu, Dec 24, 2009	19.69	19.95	19.61	19.77
4436	NYSE	DDS	Wed, Dec 23, 2009	19.17	19.75	19.16	19.74
4435	NYSE	DDS	Tue, Dec 22, 2009	19.20	19.41	18.96	19.27
4434	NYSE	DDS	Mon, Dec 21, 2009	19.03	19.30	18.80	19.21
4433	NYSE	DDS	Fri, Dec 18, 2009	19.11	19.12	18.40	18.84
4432	NYSE	DDS	Thu, Dec 17, 2009	18.68	19.33	18.53	18.99
4431	NYSE	DDS	Wed, Dec 16, 2009	18.57	19.05	18.48	18.81
4430	NYSE	DDS	Tue, Dec 15, 2009	18.34	18.58	18.11	18.38
4429	NYSE	DDS	Mon, Dec 14, 2009	18.28	18.63	17.90	18.39
4428	NYSE	DDS	Fri, Dec 11, 2009	17.76	18.19	17.71	17.97
4427	NYSE	DDS	Thu, Dec 10, 2009	17.59	17.76	17.41	17.57
4426	NYSE	DDS	Wed, Dec 9, 2009	17.54	17.74	17.32	17.44
4425	NYSE	DDS	Tue, Dec 8, 2009	17.26	17.77	17.14	17.57
4424	NYSE	DDS	Mon, Dec 7, 2009	17.25	17.50	17.09	17.40
4423	NYSE	DDS	Fri, Dec 4, 2009	17.20	17.53	16.50	17.12
4422	NYSE	DDS	Thu, Dec 3, 2009	16.93	17.13	16.53	16.74
4421	NYSE	DDS	Wed, Dec 2, 2009	17.26	17.34	16.60	17.02
4420	NYSE	DDS	Tue, Dec 1, 2009	17.15	17.60	17.11	17.20
4419	NYSE	DDS	Mon, Nov 30, 2009	16.90	17.15	16.49	16.99
4418	NYSE	DDS	Fri, Nov 27, 2009	16.44	17.32	16.36	16.89
4417	NYSE	DDS	Wed, Nov 25, 2009	16.44	17.20	16.28	17.14
4416	NYSE	DDS	Tue, Nov 24, 2009	16.52	16.61	15.85	16.32
4415	NYSE	DDS	Mon, Nov 23, 2009	16.00	16.68	15.85	16.42
4414	NYSE	DDS	Fri, Nov 20, 2009	15.18	15.79	15.01	15.66
4413	NYSE	DDS	Thu, Nov 19, 2009	14.20	14.43	14.01	14.28
4412	NYSE	DDS	Wed, Nov 18, 2009	14.40	14.61	14.23	14.55
4411	NYSE	DDS	Tue, Nov 17, 2009	14.53	14.80	14.15	14.51
4410	NYSE	DDS	Mon, Nov 16, 2009	13.38	13.51	13.06	13.33
4409	NYSE	DDS	Fri, Nov 13, 2009	12.97	13.24	12.72	13.19
4408	NYSE	DDS	Thu, Nov 12, 2009	13.65	13.94	12.89	12.95
4407	NYSE	DDS	Wed, Nov 11, 2009	14.42	14.60	13.60	13.72
4406	NYSE	DDS	Tue, Nov 10, 2009	14.15	14.53	14.06	14.26
4405	NYSE	DDS	Mon, Nov 9, 2009	13.57	14.20	13.43	14.17
4404	NYSE	DDS	Fri, Nov 6, 2009	13.21	13.57	12.97	13.37
4403	NYSE	DDS	Thu, Nov 5, 2009	12.95	13.51	12.57	13.31
4402	NYSE	DDS	Wed, Nov 4, 2009	13.71	13.83	13.19	13.21
4401	NYSE	DDS	Tue, Nov 3, 2009	13.44	13.64	13.20	13.56
4400	NYSE	DDS	Mon, Nov 2, 2009	13.72	13.77	13.24	13.59
4399	NYSE	DDS	Fri, Oct 30, 2009	13.98	14.22	13.42	13.62
4398	NYSE	DDS	Thu, Oct 29, 2009	13.77	14.22	13.53	14.10
4397	NYSE	DDS	Wed, Oct 28, 2009	14.04	14.30	13.45	13.53
4396	NYSE	DDS	Tue, Oct 27, 2009	14.60	14.72	14.07	14.09
4395	NYSE	DDS	Mon, Oct 26, 2009	15.06	15.30	14.51	14.53
4394	NYSE	DDS	Fri, Oct 23, 2009	15.46	15.61	14.87	14.92
4393	NYSE	DDS	Thu, Oct 22, 2009	15.02	15.58	15.02	15.43
4392	NYSE	DDS	Wed, Oct 21, 2009	15.27	15.72	14.97	14.98
4391	NYSE	DDS	Tue, Oct 20, 2009	15.25	15.44	15.09	15.30
4390	NYSE	DDS	Mon, Oct 19, 2009	14.74	15.44	14.69	15.20
4389	NYSE	DDS	Fri, Oct 16, 2009	14.77	14.99	14.48	14.56
4388	NYSE	DDS	Thu, Oct 15, 2009	15.10	15.42	14.87	14.95
4387	NYSE	DDS	Wed, Oct 14, 2009	15.30	15.34	15.08	15.21
4386	NYSE	DDS	Tue, Oct 13, 2009	14.71	15.27	14.71	15.08
4385	NYSE	DDS	Mon, Oct 12, 2009	14.95	15.28	14.70	14.76
4384	NYSE	DDS	Fri, Oct 9, 2009	14.75	14.96	14.55	14.84
4383	NYSE	DDS	Thu, Oct 8, 2009	14.77	15.00	14.67	14.78
4382	NYSE	DDS	Wed, Oct 7, 2009	14.45	14.92	14.40	14.63
4381	NYSE	DDS	Tue, Oct 6, 2009	14.29	14.69	14.15	14.50
4380	NYSE	DDS	Mon, Oct 5, 2009	13.18	14.12	13.18	14.10
4379	NYSE	DDS	Fri, Oct 2, 2009	13.08	13.41	12.88	13.10
4378	NYSE	DDS	Thu, Oct 1, 2009	14.02	14.04	13.21	13.29
4377	NYSE	DDS	Wed, Sep 30, 2009	14.59	14.59	13.86	14.10
4376	NYSE	DDS	Tue, Sep 29, 2009	14.69	14.80	14.19	14.50
4375	NYSE	DDS	Mon, Sep 28, 2009	14.27	14.80	14.04	14.65
4374	NYSE	DDS	Fri, Sep 25, 2009	14.32	14.48	14.02	14.19
4373	NYSE	DDS	Thu, Sep 24, 2009	14.65	14.73	14.15	14.41
4372	NYSE	DDS	Wed, Sep 23, 2009	14.95	15.03	14.56	14.63
4371	NYSE	DDS	Tue, Sep 22, 2009	14.80	15.08	14.59	14.88
4370	NYSE	DDS	Mon, Sep 21, 2009	14.29	14.74	14.03	14.66
4369	NYSE	DDS	Fri, Sep 18, 2009	13.86	14.49	13.86	14.39
4368	NYSE	DDS	Thu, Sep 17, 2009	14.19	14.80	14.16	14.37
4367	NYSE	DDS	Wed, Sep 16, 2009	13.75	14.22	13.61	14.22
4366	NYSE	DDS	Tue, Sep 15, 2009	13.28	13.64	13.28	13.58
4365	NYSE	DDS	Mon, Sep 14, 2009	12.80	13.48	12.67	13.27
4364	NYSE	DDS	Fri, Sep 11, 2009	12.94	13.05	12.48	12.84
4363	NYSE	DDS	Thu, Sep 10, 2009	12.47	12.94	12.22	12.81
4362	NYSE	DDS	Wed, Sep 9, 2009	11.81	12.64	11.71	12.45
4361	NYSE	DDS	Tue, Sep 8, 2009	11.79	11.99	11.38	11.85
4360	NYSE	DDS	Fri, Sep 4, 2009	11.10	11.61	11.03	11.55
4359	NYSE	DDS	Thu, Sep 3, 2009	11.08	11.21	10.85	11.09
4358	NYSE	DDS	Wed, Sep 2, 2009	11.03	11.24	10.89	11.08
4357	NYSE	DDS	Tue, Sep 1, 2009	11.21	11.80	11.05	11.07
4356	NYSE	DDS	Mon, Aug 31, 2009	11.55	11.78	11.34	11.41
4355	NYSE	DDS	Fri, Aug 28, 2009	11.66	11.80	11.50	11.68
4354	NYSE	DDS	Thu, Aug 27, 2009	11.64	11.69	11.25	11.55
4353	NYSE	DDS	Wed, Aug 26, 2009	11.73	11.97	11.47	11.54
4352	NYSE	DDS	Tue, Aug 25, 2009	10.94	11.90	10.94	11.71
4351	NYSE	DDS	Mon, Aug 24, 2009	10.90	11.28	10.82	10.89
4350	NYSE	DDS	Fri, Aug 21, 2009	10.62	10.78	10.46	10.76
4349	NYSE	DDS	Thu, Aug 20, 2009	10.12	10.50	10.07	10.47
4348	NYSE	DDS	Wed, Aug 19, 2009	10.38	10.50	10.05	10.11
4347	NYSE	DDS	Tue, Aug 18, 2009	10.35	10.75	10.11	10.60
4346	NYSE	DDS	Mon, Aug 17, 2009	10.11	10.33	9.87	9.99
4345	NYSE	DDS	Fri, Aug 14, 2009	11.25	11.31	10.40	10.46
4344	NYSE	DDS	Thu, Aug 13, 2009	11.53	11.74	10.95	11.33
4343	NYSE	DDS	Wed, Aug 12, 2009	11.25	11.74	11.18	11.58
4342	NYSE	DDS	Tue, Aug 11, 2009	11.41	11.47	11.15	11.27
4341	NYSE	DDS	Mon, Aug 10, 2009	11.47	11.65	11.30	11.50
4340	NYSE	DDS	Fri, Aug 7, 2009	11.20	11.99	11.02	11.59
4339	NYSE	DDS	Thu, Aug 6, 2009	11.00	11.39	10.82	10.85
4338	NYSE	DDS	Wed, Aug 5, 2009	11.11	11.22	10.64	10.97
4337	NYSE	DDS	Tue, Aug 4, 2009	10.90	11.30	10.81	11.16
4336	NYSE	DDS	Mon, Aug 3, 2009	10.62	11.14	10.46	11.07
4335	NYSE	DDS	Fri, Jul 31, 2009	10.46	10.75	10.27	10.61
4334	NYSE	DDS	Thu, Jul 30, 2009	10.32	10.80	10.18	10.49
4333	NYSE	DDS	Wed, Jul 29, 2009	9.83	10.24	9.81	10.16
4332	NYSE	DDS	Tue, Jul 28, 2009	9.59	10.10	9.40	9.93
4331	NYSE	DDS	Mon, Jul 27, 2009	9.20	9.72	9.04	9.66
4330	NYSE	DDS	Fri, Jul 24, 2009	8.92	9.33	8.92	9.19
4329	NYSE	DDS	Thu, Jul 23, 2009	8.27	9.27	8.21	9.05
4328	NYSE	DDS	Wed, Jul 22, 2009	8.15	8.43	8.10	8.30
4327	NYSE	DDS	Tue, Jul 21, 2009	8.70	8.76	8.06	8.20
4326	NYSE	DDS	Mon, Jul 20, 2009	8.25	8.74	8.16	8.54
4325	NYSE	DDS	Fri, Jul 17, 2009	8.44	8.58	8.14	8.17
4324	NYSE	DDS	Thu, Jul 16, 2009	8.66	8.74	8.24	8.46
4323	NYSE	DDS	Wed, Jul 15, 2009	8.33	8.78	8.28	8.75
4322	NYSE	DDS	Tue, Jul 14, 2009	8.31	8.43	8.13	8.26
4321	NYSE	DDS	Mon, Jul 13, 2009	8.03	8.36	7.88	8.31
4320	NYSE	DDS	Fri, Jul 10, 2009	8.19	8.31	7.85	7.93
4319	NYSE	DDS	Thu, Jul 9, 2009	8.32	8.45	8.12	8.29
4318	NYSE	DDS	Wed, Jul 8, 2009	8.77	8.77	8.00	8.28
4317	NYSE	DDS	Tue, Jul 7, 2009	8.80	8.93	8.39	8.49
4316	NYSE	DDS	Mon, Jul 6, 2009	8.95	9.26	8.63	8.82
4315	NYSE	DDS	Thu, Jul 2, 2009	9.29	9.29	8.83	8.98
4314	NYSE	DDS	Wed, Jul 1, 2009	9.33	9.57	9.17	9.45
4313	NYSE	DDS	Tue, Jun 30, 2009	9.16	9.40	9.01	9.20
4312	NYSE	DDS	Mon, Jun 29, 2009	9.10	9.61	8.81	9.16
4311	NYSE	DDS	Fri, Jun 26, 2009	8.72	9.29	8.65	9.08
4310	NYSE	DDS	Thu, Jun 25, 2009	8.46	8.95	8.30	8.94
4309	NYSE	DDS	Wed, Jun 24, 2009	8.36	8.88	8.27	8.46
4308	NYSE	DDS	Tue, Jun 23, 2009	8.51	8.64	8.18	8.23
4307	NYSE	DDS	Mon, Jun 22, 2009	8.87	8.91	8.25	8.51
4306	NYSE	DDS	Fri, Jun 19, 2009	9.13	9.17	8.83	8.99
4305	NYSE	DDS	Thu, Jun 18, 2009	9.12	9.23	8.88	8.98
4304	NYSE	DDS	Wed, Jun 17, 2009	9.17	9.41	8.75	9.22
4303	NYSE	DDS	Tue, Jun 16, 2009	9.76	9.83	9.15	9.19
4302	NYSE	DDS	Mon, Jun 15, 2009	9.77	9.97	9.51	9.67
4301	NYSE	DDS	Fri, Jun 12, 2009	9.59	10.08	9.46	10.04
4300	NYSE	DDS	Thu, Jun 11, 2009	9.90	10.05	9.55	9.67
4299	NYSE	DDS	Wed, Jun 10, 2009	9.80	9.87	9.33	9.85
4298	NYSE	DDS	Tue, Jun 9, 2009	9.35	9.86	9.35	9.73
4297	NYSE	DDS	Mon, Jun 8, 2009	9.55	9.55	9.04	9.30
4296	NYSE	DDS	Fri, Jun 5, 2009	9.80	9.90	9.40	9.54
4295	NYSE	DDS	Thu, Jun 4, 2009	10.48	10.48	9.50	9.65
4294	NYSE	DDS	Wed, Jun 3, 2009	11.00	11.33	10.07	10.36
4293	NYSE	DDS	Tue, Jun 2, 2009	11.09	11.50	10.72	11.28
4292	NYSE	DDS	Mon, Jun 1, 2009	9.59	11.28	9.58	11.20
4291	NYSE	DDS	Fri, May 29, 2009	9.19	9.55	9.06	9.45
4290	NYSE	DDS	Thu, May 28, 2009	9.58	9.74	8.89	9.28
4289	NYSE	DDS	Wed, May 27, 2009	10.60	10.85	10.00	10.09
4288	NYSE	DDS	Tue, May 26, 2009	9.30	10.75	9.30	10.60
4287	NYSE	DDS	Fri, May 22, 2009	9.63	9.74	9.18	9.45
4286	NYSE	DDS	Thu, May 21, 2009	9.28	9.67	9.18	9.46
4285	NYSE	DDS	Wed, May 20, 2009	10.18	10.52	9.34	9.43
4284	NYSE	DDS	Tue, May 19, 2009	10.11	10.81	9.79	10.04
4283	NYSE	DDS	Mon, May 18, 2009	9.13	10.26	8.57	10.18
4282	NYSE	DDS	Fri, May 15, 2009	7.57	8.00	7.40	7.51
4281	NYSE	DDS	Thu, May 14, 2009	7.30	8.00	7.10	7.60
4280	NYSE	DDS	Wed, May 13, 2009	7.56	7.77	7.19	7.25
4279	NYSE	DDS	Tue, May 12, 2009	8.39	8.48	7.66	7.74
4278	NYSE	DDS	Mon, May 11, 2009	8.08	8.49	7.82	8.24
4277	NYSE	DDS	Fri, May 8, 2009	8.11	8.35	7.87	8.28
4276	NYSE	DDS	Thu, May 7, 2009	8.54	9.25	7.88	7.96
4275	NYSE	DDS	Wed, May 6, 2009	8.62	8.74	8.00	8.25
4274	NYSE	DDS	Tue, May 5, 2009	8.21	8.67	8.11	8.42
4273	NYSE	DDS	Mon, May 4, 2009	7.94	8.53	7.45	8.42
4272	NYSE	DDS	Fri, May 1, 2009	7.70	8.00	7.55	7.73
4271	NYSE	DDS	Thu, Apr 30, 2009	7.39	8.00	7.39	7.71
4270	NYSE	DDS	Wed, Apr 29, 2009	7.00	7.67	6.83	7.43
4269	NYSE	DDS	Tue, Apr 28, 2009	6.70	7.08	6.59	6.93
4268	NYSE	DDS	Mon, Apr 27, 2009	6.94	7.11	6.70	6.81
4267	NYSE	DDS	Fri, Apr 24, 2009	7.03	7.27	6.91	7.13
4266	NYSE	DDS	Thu, Apr 23, 2009	7.14	7.44	6.85	6.98
4265	NYSE	DDS	Wed, Apr 22, 2009	6.95	7.69	6.90	7.29
4264	NYSE	DDS	Tue, Apr 21, 2009	6.81	7.21	6.65	7.11
4263	NYSE	DDS	Mon, Apr 20, 2009	7.40	7.41	6.73	6.89
4262	NYSE	DDS	Fri, Apr 17, 2009	7.26	7.77	7.10	7.60
4261	NYSE	DDS	Thu, Apr 16, 2009	6.84	7.36	6.69	7.23
4260	NYSE	DDS	Wed, Apr 15, 2009	6.50	6.85	6.37	6.74
4259	NYSE	DDS	Tue, Apr 14, 2009	6.98	7.18	6.50	6.59
4258	NYSE	DDS	Mon, Apr 13, 2009	6.85	7.25	6.73	7.15
4257	NYSE	DDS	Thu, Apr 9, 2009	6.99	7.10	6.67	6.93
4256	NYSE	DDS	Wed, Apr 8, 2009	6.34	6.78	6.34	6.76
4255	NYSE	DDS	Tue, Apr 7, 2009	6.21	6.38	6.06	6.25
4254	NYSE	DDS	Mon, Apr 6, 2009	6.51	6.51	6.16	6.34
4253	NYSE	DDS	Fri, Apr 3, 2009	6.61	6.72	6.39	6.60
4252	NYSE	DDS	Thu, Apr 2, 2009	6.25	6.85	6.09	6.72
4251	NYSE	DDS	Wed, Apr 1, 2009	5.55	6.16	5.39	6.12
4250	NYSE	DDS	Tue, Mar 31, 2009	5.82	5.97	5.44	5.70
4249	NYSE	DDS	Mon, Mar 30, 2009	6.07	6.13	5.70	5.74
4248	NYSE	DDS	Fri, Mar 27, 2009	6.54	6.63	6.23	6.30
4247	NYSE	DDS	Thu, Mar 26, 2009	6.26	6.75	6.20	6.68
4246	NYSE	DDS	Wed, Mar 25, 2009	5.98	6.57	5.63	6.15
4245	NYSE	DDS	Tue, Mar 24, 2009	5.88	6.31	5.82	5.93
4244	NYSE	DDS	Mon, Mar 23, 2009	5.23	5.97	5.16	5.97
4243	NYSE	DDS	Fri, Mar 20, 2009	5.39	5.61	4.82	5.05
4242	NYSE	DDS	Thu, Mar 19, 2009	5.57	5.57	5.35	5.47
4241	NYSE	DDS	Wed, Mar 18, 2009	5.23	5.64	5.00	5.50
4240	NYSE	DDS	Tue, Mar 17, 2009	4.69	5.25	4.64	5.25
4239	NYSE	DDS	Mon, Mar 16, 2009	4.85	5.22	4.61	4.65
4238	NYSE	DDS	Fri, Mar 13, 2009	4.77	4.90	4.60	4.83
4237	NYSE	DDS	Thu, Mar 12, 2009	4.56	4.75	4.28	4.75
4236	NYSE	DDS	Wed, Mar 11, 2009	4.41	4.64	4.31	4.56
4235	NYSE	DDS	Tue, Mar 10, 2009	3.55	4.47	3.55	4.37
4234	NYSE	DDS	Mon, Mar 9, 2009	3.07	3.67	3.07	3.42
4233	NYSE	DDS	Fri, Mar 6, 2009	3.17	3.32	3.00	3.19
4232	NYSE	DDS	Thu, Mar 5, 2009	3.36	3.47	2.96	3.00
4231	NYSE	DDS	Wed, Mar 4, 2009	3.35	3.53	3.34	3.47
4230	NYSE	DDS	Tue, Mar 3, 2009	3.55	3.58	3.30	3.34
4229	NYSE	DDS	Mon, Mar 2, 2009	3.49	3.60	3.39	3.41
4228	NYSE	DDS	Fri, Feb 27, 2009	3.58	3.71	3.50	3.55
4227	NYSE	DDS	Thu, Feb 26, 2009	3.85	3.95	3.60	3.62
4226	NYSE	DDS	Wed, Feb 25, 2009	4.20	4.29	3.57	3.72
4225	NYSE	DDS	Tue, Feb 24, 2009	3.96	4.29	3.87	4.28
4224	NYSE	DDS	Mon, Feb 23, 2009	4.07	4.30	3.81	3.84
4223	NYSE	DDS	Fri, Feb 20, 2009	3.97	4.21	3.90	4.05
4222	NYSE	DDS	Thu, Feb 19, 2009	4.48	4.57	4.16	4.17
4221	NYSE	DDS	Wed, Feb 18, 2009	4.59	4.61	4.28	4.39
4220	NYSE	DDS	Tue, Feb 17, 2009	4.32	4.74	4.11	4.51
4219	NYSE	DDS	Fri, Feb 13, 2009	4.59	4.69	4.37	4.46
4218	NYSE	DDS	Thu, Feb 12, 2009	4.36	4.63	4.31	4.57
4217	NYSE	DDS	Wed, Feb 11, 2009	4.48	4.63	4.36	4.54
4216	NYSE	DDS	Tue, Feb 10, 2009	4.64	4.71	4.37	4.44
4215	NYSE	DDS	Mon, Feb 9, 2009	4.75	4.80	4.51	4.71
4214	NYSE	DDS	Fri, Feb 6, 2009	4.49	4.81	4.49	4.70
4213	NYSE	DDS	Thu, Feb 5, 2009	4.32	4.66	4.31	4.52
4212	NYSE	DDS	Wed, Feb 4, 2009	4.35	4.55	4.28	4.37
4211	NYSE	DDS	Tue, Feb 3, 2009	4.69	4.71	4.31	4.45
4210	NYSE	DDS	Mon, Feb 2, 2009	4.28	4.84	4.25	4.65
4209	NYSE	DDS	Fri, Jan 30, 2009	4.50	4.53	4.12	4.35
4208	NYSE	DDS	Thu, Jan 29, 2009	4.55	4.64	4.37	4.41
4207	NYSE	DDS	Wed, Jan 28, 2009	4.41	4.66	4.40	4.62
4206	NYSE	DDS	Tue, Jan 27, 2009	4.38	4.52	4.24	4.32
4205	NYSE	DDS	Mon, Jan 26, 2009	4.07	4.47	4.07	4.37
4204	NYSE	DDS	Fri, Jan 23, 2009	3.72	4.24	3.55	4.06
4203	NYSE	DDS	Thu, Jan 22, 2009	3.89	4.03	3.69	3.84
4202	NYSE	DDS	Wed, Jan 21, 2009	3.79	4.07	3.70	4.00
4201	NYSE	DDS	Tue, Jan 20, 2009	4.21	4.22	3.70	3.79
4200	NYSE	DDS	Fri, Jan 16, 2009	4.20	4.36	3.96	4.12
4199	NYSE	DDS	Thu, Jan 15, 2009	3.77	4.21	3.65	4.12
4198	NYSE	DDS	Wed, Jan 14, 2009	3.94	3.95	3.56	3.78
4197	NYSE	DDS	Tue, Jan 13, 2009	3.86	4.26	3.79	4.09
4196	NYSE	DDS	Mon, Jan 12, 2009	4.29	4.31	3.76	3.83
4195	NYSE	DDS	Fri, Jan 9, 2009	4.85	4.87	4.27	4.27
4194	NYSE	DDS	Thu, Jan 8, 2009	4.88	4.90	4.27	4.86
4193	NYSE	DDS	Wed, Jan 7, 2009	4.87	4.95	4.53	4.65
4192	NYSE	DDS	Tue, Jan 6, 2009	4.97	5.06	4.82	4.97
4191	NYSE	DDS	Mon, Jan 5, 2009	4.28	4.94	4.20	4.90
4190	NYSE	DDS	Fri, Jan 2, 2009	3.95	4.43	3.92	4.27
4189	NYSE	DDS	Wed, Dec 31, 2008	3.78	4.05	3.62	3.97
4188	NYSE	DDS	Tue, Dec 30, 2008	3.40	3.85	3.31	3.79
4187	NYSE	DDS	Mon, Dec 29, 2008	3.39	3.65	3.07	3.46
4186	NYSE	DDS	Fri, Dec 26, 2008	3.60	3.70	3.25	3.44
4185	NYSE	DDS	Wed, Dec 24, 2008	3.53	3.69	3.44	3.62
4184	NYSE	DDS	Tue, Dec 23, 2008	3.31	3.70	3.30	3.53
4183	NYSE	DDS	Mon, Dec 22, 2008	3.81	3.81	3.09	3.34
4182	NYSE	DDS	Fri, Dec 19, 2008	4.07	4.07	3.78	3.78
4181	NYSE	DDS	Thu, Dec 18, 2008	4.21	4.21	3.80	3.86
4180	NYSE	DDS	Wed, Dec 17, 2008	3.96	4.18	3.80	4.11
4179	NYSE	DDS	Tue, Dec 16, 2008	3.82	4.02	3.67	4.02
4178	NYSE	DDS	Mon, Dec 15, 2008	3.83	3.92	3.65	3.77
4177	NYSE	DDS	Fri, Dec 12, 2008	3.64	3.97	3.58	3.87
4176	NYSE	DDS	Thu, Dec 11, 2008	4.04	4.16	3.70	3.76
4175	NYSE	DDS	Wed, Dec 10, 2008	4.04	4.29	3.96	4.13
4174	NYSE	DDS	Tue, Dec 9, 2008	4.41	4.58	3.90	3.98
4173	NYSE	DDS	Mon, Dec 8, 2008	4.19	5.15	4.10	4.47
4172	NYSE	DDS	Fri, Dec 5, 2008	3.59	4.08	3.51	4.06
4171	NYSE	DDS	Thu, Dec 4, 2008	3.60	3.96	3.41	3.68
4170	NYSE	DDS	Wed, Dec 3, 2008	3.34	3.77	3.29	3.67
4169	NYSE	DDS	Tue, Dec 2, 2008	3.16	3.51	3.09	3.48
4168	NYSE	DDS	Mon, Dec 1, 2008	3.52	3.58	2.99	3.03
4167	NYSE	DDS	Fri, Nov 28, 2008	3.98	3.98	3.42	3.66
4166	NYSE	DDS	Wed, Nov 26, 2008	3.60	3.81	3.28	3.75
4165	NYSE	DDS	Tue, Nov 25, 2008	3.06	4.27	3.06	3.75
4164	NYSE	DDS	Mon, Nov 24, 2008	2.84	3.19	2.60	3.00
4163	NYSE	DDS	Fri, Nov 21, 2008	2.91	3.09	2.50	2.78
4162	NYSE	DDS	Thu, Nov 20, 2008	3.25	3.25	2.82	2.83
4161	NYSE	DDS	Wed, Nov 19, 2008	3.29	3.29	3.01	3.14
4160	NYSE	DDS	Tue, Nov 18, 2008	3.30	3.61	3.01	3.23
4159	NYSE	DDS	Mon, Nov 17, 2008	3.35	3.64	3.25	3.31
4158	NYSE	DDS	Fri, Nov 14, 2008	3.64	3.76	3.29	3.35
4157	NYSE	DDS	Thu, Nov 13, 2008	3.71	3.87	3.21	3.84
4156	NYSE	DDS	Wed, Nov 12, 2008	3.77	3.95	3.56	3.60
4155	NYSE	DDS	Tue, Nov 11, 2008	4.17	4.35	3.82	3.86
4154	NYSE	DDS	Mon, Nov 10, 2008	5.40	5.50	4.07	4.27
4153	NYSE	DDS	Fri, Nov 7, 2008	4.72	4.93	4.45	4.62
4152	NYSE	DDS	Thu, Nov 6, 2008	4.94	5.28	4.65	4.71
4151	NYSE	DDS	Wed, Nov 5, 2008	5.40	5.48	4.99	4.99
4150	NYSE	DDS	Tue, Nov 4, 2008	5.79	5.82	5.38	5.52
4149	NYSE	DDS	Mon, Nov 3, 2008	5.29	5.63	5.26	5.42
4148	NYSE	DDS	Fri, Oct 31, 2008	4.55	5.54	4.40	5.33
4147	NYSE	DDS	Thu, Oct 30, 2008	5.00	5.25	4.47	4.63
4146	NYSE	DDS	Wed, Oct 29, 2008	4.58	5.13	4.25	4.91
4145	NYSE	DDS	Tue, Oct 28, 2008	4.75	5.09	3.93	4.54
4144	NYSE	DDS	Mon, Oct 27, 2008	3.18	4.68	3.10	4.52
4143	NYSE	DDS	Fri, Oct 24, 2008	3.33	3.78	3.23	3.34
4142	NYSE	DDS	Thu, Oct 23, 2008	5.24	5.24	3.65	3.92
4141	NYSE	DDS	Wed, Oct 22, 2008	6.16	6.28	4.98	5.07
4140	NYSE	DDS	Tue, Oct 21, 2008	6.60	6.75	6.02	6.17
4139	NYSE	DDS	Mon, Oct 20, 2008	7.08	7.08	6.30	6.54
4138	NYSE	DDS	Fri, Oct 17, 2008	6.30	7.47	6.17	6.93
4137	NYSE	DDS	Thu, Oct 16, 2008	7.36	7.36	6.40	6.94
4136	NYSE	DDS	Wed, Oct 15, 2008	8.65	8.73	7.20	7.27
4135	NYSE	DDS	Tue, Oct 14, 2008	9.70	9.77	7.96	8.59
4134	NYSE	DDS	Mon, Oct 13, 2008	10.38	10.38	9.08	9.48
4133	NYSE	DDS	Fri, Oct 10, 2008	7.95	10.00	7.25	10.00
4132	NYSE	DDS	Thu, Oct 9, 2008	9.58	9.60	8.40	8.50
4131	NYSE	DDS	Wed, Oct 8, 2008	9.25	10.19	9.00	9.66
4130	NYSE	DDS	Tue, Oct 7, 2008	10.69	10.80	9.07	9.59
4129	NYSE	DDS	Mon, Oct 6, 2008	10.66	11.16	9.17	10.50
4128	NYSE	DDS	Fri, Oct 3, 2008	12.27	12.64	10.66	11.06
4127	NYSE	DDS	Thu, Oct 2, 2008	12.74	13.05	11.75	12.14
4126	NYSE	DDS	Wed, Oct 1, 2008	11.63	13.20	11.51	12.94
4125	NYSE	DDS	Tue, Sep 30, 2008	11.29	11.94	11.22	11.80
4124	NYSE	DDS	Mon, Sep 29, 2008	12.53	12.95	10.57	11.20
4123	NYSE	DDS	Fri, Sep 26, 2008	12.50	12.88	12.02	12.84
4122	NYSE	DDS	Thu, Sep 25, 2008	11.85	13.00	11.85	12.54
4121	NYSE	DDS	Wed, Sep 24, 2008	11.63	12.45	11.15	11.72
4120	NYSE	DDS	Tue, Sep 23, 2008	12.76	13.00	11.52	11.53
4119	NYSE	DDS	Mon, Sep 22, 2008	13.93	14.10	12.50	12.65
4118	NYSE	DDS	Fri, Sep 19, 2008	13.25	15.00	13.00	14.02
4117	NYSE	DDS	Thu, Sep 18, 2008	12.11	13.22	10.93	12.80
4116	NYSE	DDS	Wed, Sep 17, 2008	12.11	12.16	10.76	11.79
4115	NYSE	DDS	Tue, Sep 16, 2008	11.60	12.49	11.50	12.28
4114	NYSE	DDS	Mon, Sep 15, 2008	12.43	12.43	11.34	11.53
4113	NYSE	DDS	Fri, Sep 12, 2008	12.40	13.33	12.22	12.44
4112	NYSE	DDS	Thu, Sep 11, 2008	13.22	13.39	11.95	12.65
4111	NYSE	DDS	Wed, Sep 10, 2008	13.76	13.76	12.73	13.40
4110	NYSE	DDS	Tue, Sep 9, 2008	14.70	15.37	13.21	13.31
4109	NYSE	DDS	Mon, Sep 8, 2008	14.21	14.72	13.86	14.67
4108	NYSE	DDS	Fri, Sep 5, 2008	13.00	13.71	12.83	13.61
4107	NYSE	DDS	Thu, Sep 4, 2008	12.51	13.52	12.50	13.21
4106	NYSE	DDS	Wed, Sep 3, 2008	13.81	13.81	12.95	13.45
4105	NYSE	DDS	Tue, Sep 2, 2008	13.02	14.43	12.87	13.05
4104	NYSE	DDS	Fri, Aug 29, 2008	12.37	13.18	12.30	12.77
4103	NYSE	DDS	Thu, Aug 28, 2008	11.50	13.11	11.42	12.54
4102	NYSE	DDS	Wed, Aug 27, 2008	11.29	11.85	11.07	11.50
4101	NYSE	DDS	Tue, Aug 26, 2008	11.23	11.39	10.73	11.37
4100	NYSE	DDS	Mon, Aug 25, 2008	11.85	11.94	11.00	11.04
4099	NYSE	DDS	Fri, Aug 22, 2008	11.49	11.87	11.24	11.85
4098	NYSE	DDS	Thu, Aug 21, 2008	11.03	11.28	10.75	11.08
4097	NYSE	DDS	Wed, Aug 20, 2008	11.27	11.68	10.83	11.31
4096	NYSE	DDS	Tue, Aug 19, 2008	11.88	12.11	10.98	11.33
4095	NYSE	DDS	Mon, Aug 18, 2008	11.87	12.43	11.54	12.05
4094	NYSE	DDS	Fri, Aug 15, 2008	12.14	12.40	11.42	11.95
4093	NYSE	DDS	Thu, Aug 14, 2008	11.20	11.50	10.92	11.31
4092	NYSE	DDS	Wed, Aug 13, 2008	11.38	11.38	10.50	11.06
4091	NYSE	DDS	Tue, Aug 12, 2008	12.00	12.00	11.01	11.37
4090	NYSE	DDS	Mon, Aug 11, 2008	10.66	12.58	10.55	11.60
4089	NYSE	DDS	Fri, Aug 8, 2008	10.14	10.95	9.95	10.85
4088	NYSE	DDS	Thu, Aug 7, 2008	10.60	11.01	9.86	9.99
4087	NYSE	DDS	Wed, Aug 6, 2008	11.57	11.57	9.93	10.46
4086	NYSE	DDS	Tue, Aug 5, 2008	10.25	10.93	10.17	10.76
4085	NYSE	DDS	Mon, Aug 4, 2008	10.29	10.51	9.67	10.05
4084	NYSE	DDS	Fri, Aug 1, 2008	10.20	10.37	9.77	10.16
4083	NYSE	DDS	Thu, Jul 31, 2008	9.64	10.64	9.64	10.11
4082	NYSE	DDS	Wed, Jul 30, 2008	10.42	10.88	9.63	10.08
4081	NYSE	DDS	Tue, Jul 29, 2008	9.69	10.60	9.61	10.43
4080	NYSE	DDS	Mon, Jul 28, 2008	10.11	10.45	9.62	9.63
4079	NYSE	DDS	Fri, Jul 25, 2008	10.69	10.86	9.98	10.12
4078	NYSE	DDS	Thu, Jul 24, 2008	11.80	11.80	10.37	10.49
4077	NYSE	DDS	Wed, Jul 23, 2008	10.77	13.00	10.73	11.69
4076	NYSE	DDS	Tue, Jul 22, 2008	9.82	10.93	9.44	10.87
4075	NYSE	DDS	Mon, Jul 21, 2008	9.91	10.25	9.85	9.98
4074	NYSE	DDS	Fri, Jul 18, 2008	11.86	11.86	9.36	9.89
4073	NYSE	DDS	Thu, Jul 17, 2008	9.26	10.19	9.01	10.19
4072	NYSE	DDS	Wed, Jul 16, 2008	8.25	9.35	8.22	9.30
4071	NYSE	DDS	Tue, Jul 15, 2008	8.10	8.49	7.61	8.25
4070	NYSE	DDS	Mon, Jul 14, 2008	9.53	9.53	8.20	8.24
4069	NYSE	DDS	Fri, Jul 11, 2008	9.21	9.31	8.54	8.66
4068	NYSE	DDS	Thu, Jul 10, 2008	9.26	10.47	9.21	9.35
4067	NYSE	DDS	Wed, Jul 9, 2008	10.91	10.91	9.72	9.81
4066	NYSE	DDS	Tue, Jul 8, 2008	10.42	10.90	10.15	10.90
4065	NYSE	DDS	Mon, Jul 7, 2008	10.42	10.87	10.17	10.48
4064	NYSE	DDS	Thu, Jul 3, 2008	10.59	10.59	10.03	10.16
4063	NYSE	DDS	Wed, Jul 2, 2008	10.99	11.48	10.32	10.39
4062	NYSE	DDS	Tue, Jul 1, 2008	11.68	12.28	10.38	10.85
4061	NYSE	DDS	Mon, Jun 30, 2008	11.61	12.19	11.28	11.57
4060	NYSE	DDS	Fri, Jun 27, 2008	11.99	12.22	11.41	11.66
4059	NYSE	DDS	Thu, Jun 26, 2008	12.49	12.49	11.75	11.99
4058	NYSE	DDS	Wed, Jun 25, 2008	12.48	13.17	12.36	12.48
4057	NYSE	DDS	Tue, Jun 24, 2008	12.68	12.78	11.93	12.43
4056	NYSE	DDS	Mon, Jun 23, 2008	13.19	13.45	12.33	12.65
4055	NYSE	DDS	Fri, Jun 20, 2008	14.14	14.14	13.07	13.10
4054	NYSE	DDS	Thu, Jun 19, 2008	13.63	13.81	13.40	13.75
4053	NYSE	DDS	Wed, Jun 18, 2008	14.18	14.33	13.33	13.55
4052	NYSE	DDS	Tue, Jun 17, 2008	14.60	14.75	14.12	14.31
4051	NYSE	DDS	Mon, Jun 16, 2008	14.36	14.69	14.04	14.55
4050	NYSE	DDS	Fri, Jun 13, 2008	14.08	14.32	13.87	14.30
4049	NYSE	DDS	Thu, Jun 12, 2008	14.14	15.21	13.84	13.97
4048	NYSE	DDS	Wed, Jun 11, 2008	14.21	14.36	13.90	13.91
4047	NYSE	DDS	Tue, Jun 10, 2008	14.70	14.79	14.17	14.20
4046	NYSE	DDS	Mon, Jun 9, 2008	15.26	15.31	14.75	14.93
4045	NYSE	DDS	Fri, Jun 6, 2008	15.53	15.53	14.93	15.02
4044	NYSE	DDS	Thu, Jun 5, 2008	15.37	16.50	15.10	15.58
4043	NYSE	DDS	Wed, Jun 4, 2008	15.40	15.52	15.17	15.31
4042	NYSE	DDS	Tue, Jun 3, 2008	15.80	15.98	15.30	15.48
4041	NYSE	DDS	Mon, Jun 2, 2008	16.15	16.30	15.47	15.80
4040	NYSE	DDS	Fri, May 30, 2008	16.02	16.28	15.65	16.28
4039	NYSE	DDS	Thu, May 29, 2008	15.75	16.17	15.45	16.00
4038	NYSE	DDS	Wed, May 28, 2008	15.49	15.78	15.10	15.57
4037	NYSE	DDS	Tue, May 27, 2008	15.81	16.00	15.06	15.33
4036	NYSE	DDS	Fri, May 23, 2008	15.66	16.72	15.50	15.73
4035	NYSE	DDS	Thu, May 22, 2008	16.93	17.31	16.25	16.36
4034	NYSE	DDS	Wed, May 21, 2008	18.13	18.23	16.73	16.93
4033	NYSE	DDS	Tue, May 20, 2008	18.46	18.52	17.84	17.96
4032	NYSE	DDS	Mon, May 19, 2008	19.16	19.25	18.41	18.52
4031	NYSE	DDS	Fri, May 16, 2008	18.80	19.13	18.16	18.92
4030	NYSE	DDS	Thu, May 15, 2008	19.20	19.85	18.62	19.70
4029	NYSE	DDS	Wed, May 14, 2008	19.16	19.67	18.96	19.16
4028	NYSE	DDS	Tue, May 13, 2008	19.61	19.71	19.01	19.10
4027	NYSE	DDS	Mon, May 12, 2008	18.89	19.48	18.42	19.40
4026	NYSE	DDS	Fri, May 9, 2008	18.66	19.26	18.66	18.89
4025	NYSE	DDS	Thu, May 8, 2008	19.80	19.98	18.73	19.00
4024	NYSE	DDS	Wed, May 7, 2008	21.23	21.48	19.99	20.13
4023	NYSE	DDS	Tue, May 6, 2008	20.04	20.91	20.04	20.84
4022	NYSE	DDS	Mon, May 5, 2008	20.92	20.92	20.31	20.46
4021	NYSE	DDS	Fri, May 2, 2008	21.18	21.60	20.86	21.08
4020	NYSE	DDS	Thu, May 1, 2008	20.30	21.50	19.98	20.91
4019	NYSE	DDS	Wed, Apr 30, 2008	20.59	21.34	20.26	20.40
4018	NYSE	DDS	Tue, Apr 29, 2008	20.88	21.30	19.81	20.69
4017	NYSE	DDS	Mon, Apr 28, 2008	21.10	21.21	20.50	20.82
4016	NYSE	DDS	Fri, Apr 25, 2008	20.96	21.38	20.44	21.18
4015	NYSE	DDS	Thu, Apr 24, 2008	20.26	21.14	20.00	20.81
4014	NYSE	DDS	Wed, Apr 23, 2008	20.76	20.92	20.04	20.39
4013	NYSE	DDS	Tue, Apr 22, 2008	22.57	22.68	20.21	20.51
4012	NYSE	DDS	Mon, Apr 21, 2008	22.49	23.11	20.02	22.96
4011	NYSE	DDS	Fri, Apr 18, 2008	22.30	22.69	22.00	22.40
4010	NYSE	DDS	Thu, Apr 17, 2008	21.26	21.95	21.03	21.38
4009	NYSE	DDS	Wed, Apr 16, 2008	21.26	21.59	20.99	21.41
4008	NYSE	DDS	Tue, Apr 15, 2008	21.25	21.52	20.89	21.46
4007	NYSE	DDS	Mon, Apr 14, 2008	19.99	21.04	19.87	20.79
4006	NYSE	DDS	Fri, Apr 11, 2008	21.39	21.39	19.92	20.07
4005	NYSE	DDS	Thu, Apr 10, 2008	20.40	21.67	19.83	21.14
4004	NYSE	DDS	Wed, Apr 9, 2008	21.52	21.66	20.23	20.50
4003	NYSE	DDS	Tue, Apr 8, 2008	20.70	21.09	20.28	20.99
4002	NYSE	DDS	Mon, Apr 7, 2008	22.07	22.20	20.51	20.59
4001	NYSE	DDS	Fri, Apr 4, 2008	20.02	22.07	20.02	22.03
4000	NYSE	DDS	Thu, Apr 3, 2008	20.99	20.99	19.91	20.40
3999	NYSE	DDS	Wed, Apr 2, 2008	17.63	21.19	17.24	21.08
3998	NYSE	DDS	Tue, Apr 1, 2008	17.29	18.78	17.27	18.41
3997	NYSE	DDS	Mon, Mar 31, 2008	16.60	17.75	16.52	17.21
3996	NYSE	DDS	Fri, Mar 28, 2008	16.89	17.15	16.50	16.73
3995	NYSE	DDS	Thu, Mar 27, 2008	17.67	18.23	17.03	17.04
3994	NYSE	DDS	Wed, Mar 26, 2008	18.41	18.55	17.51	17.82
3993	NYSE	DDS	Tue, Mar 25, 2008	18.82	19.20	18.44	18.60
3992	NYSE	DDS	Mon, Mar 24, 2008	18.62	19.15	18.28	18.59
3991	NYSE	DDS	Thu, Mar 20, 2008	17.31	18.58	16.74	18.36
3990	NYSE	DDS	Wed, Mar 19, 2008	16.55	17.87	16.55	17.05
3989	NYSE	DDS	Tue, Mar 18, 2008	16.64	16.97	16.20	16.61
3988	NYSE	DDS	Mon, Mar 17, 2008	15.73	16.66	15.61	16.19
3987	NYSE	DDS	Fri, Mar 14, 2008	16.51	16.71	15.60	16.11
3986	NYSE	DDS	Thu, Mar 13, 2008	15.61	16.40	15.24	16.30
3985	NYSE	DDS	Wed, Mar 12, 2008	16.70	17.21	15.68	16.02
3984	NYSE	DDS	Tue, Mar 11, 2008	16.08	16.78	15.69	16.49
3983	NYSE	DDS	Mon, Mar 10, 2008	16.36	16.45	15.66	15.72
3982	NYSE	DDS	Fri, Mar 7, 2008	16.05	16.80	15.99	16.37
3981	NYSE	DDS	Thu, Mar 6, 2008	16.51	17.11	16.32	16.42
3980	NYSE	DDS	Wed, Mar 5, 2008	15.56	16.40	15.45	16.21
3979	NYSE	DDS	Tue, Mar 4, 2008	14.69	15.39	14.64	15.29
3978	NYSE	DDS	Mon, Mar 3, 2008	14.71	15.18	14.19	14.93
3977	NYSE	DDS	Fri, Feb 29, 2008	15.03	15.68	14.68	14.79
3976	NYSE	DDS	Thu, Feb 28, 2008	16.32	16.34	15.23	15.32
3975	NYSE	DDS	Wed, Feb 27, 2008	16.49	16.61	16.20	16.47
3974	NYSE	DDS	Tue, Feb 26, 2008	16.40	16.86	16.25	16.55
3973	NYSE	DDS	Mon, Feb 25, 2008	16.07	16.38	15.69	16.26
3972	NYSE	DDS	Fri, Feb 22, 2008	15.98	16.12	15.49	16.10
3971	NYSE	DDS	Thu, Feb 21, 2008	16.85	17.07	15.72	15.83
3970	NYSE	DDS	Wed, Feb 20, 2008	16.00	16.66	15.96	16.59
3969	NYSE	DDS	Tue, Feb 19, 2008	17.59	17.59	15.87	15.93
3968	NYSE	DDS	Fri, Feb 15, 2008	17.29	17.52	16.76	17.44
3967	NYSE	DDS	Thu, Feb 14, 2008	17.76	18.17	17.32	17.46
3966	NYSE	DDS	Wed, Feb 13, 2008	18.50	18.50	17.63	17.90
3965	NYSE	DDS	Tue, Feb 12, 2008	18.95	19.42	18.06	18.23
3964	NYSE	DDS	Mon, Feb 11, 2008	18.63	18.99	18.13	18.80
3963	NYSE	DDS	Fri, Feb 8, 2008	19.01	19.88	18.37	18.42
3962	NYSE	DDS	Thu, Feb 7, 2008	17.26	19.81	17.26	19.32
3961	NYSE	DDS	Wed, Feb 6, 2008	18.77	19.58	18.25	18.37
3960	NYSE	DDS	Tue, Feb 5, 2008	19.09	19.56	18.63	18.72
3959	NYSE	DDS	Mon, Feb 4, 2008	20.51	20.51	18.99	19.46
3958	NYSE	DDS	Fri, Feb 1, 2008	20.15	20.66	19.52	20.56
3957	NYSE	DDS	Thu, Jan 31, 2008	18.80	20.29	18.55	19.83
3956	NYSE	DDS	Wed, Jan 30, 2008	19.80	20.00	19.03	19.19
3955	NYSE	DDS	Tue, Jan 29, 2008	19.39	20.44	18.13	19.78
3954	NYSE	DDS	Mon, Jan 28, 2008	17.49	19.05	16.89	19.05
3953	NYSE	DDS	Fri, Jan 25, 2008	18.49	18.85	17.07	17.34
3952	NYSE	DDS	Thu, Jan 24, 2008	18.36	18.75	17.90	18.31
3951	NYSE	DDS	Wed, Jan 23, 2008	16.56	18.26	16.08	18.21
3950	NYSE	DDS	Tue, Jan 22, 2008	14.65	17.98	14.65	17.42
3949	NYSE	DDS	Fri, Jan 18, 2008	15.67	16.34	15.67	16.05
3948	NYSE	DDS	Thu, Jan 17, 2008	15.41	15.98	15.12	15.56
3947	NYSE	DDS	Wed, Jan 16, 2008	15.00	15.85	14.95	15.54
3946	NYSE	DDS	Tue, Jan 15, 2008	15.79	15.79	14.69	14.93
3945	NYSE	DDS	Mon, Jan 14, 2008	16.23	16.30	15.66	15.81
3944	NYSE	DDS	Fri, Jan 11, 2008	16.68	16.68	15.99	16.11
3943	NYSE	DDS	Thu, Jan 10, 2008	16.37	17.90	16.23	16.67
3942	NYSE	DDS	Wed, Jan 9, 2008	15.62	16.26	14.46	16.20
3941	NYSE	DDS	Tue, Jan 8, 2008	16.76	16.94	15.38	15.50
3940	NYSE	DDS	Mon, Jan 7, 2008	16.34	17.11	16.27	16.64
3939	NYSE	DDS	Fri, Jan 4, 2008	16.74	16.74	15.48	16.27
3938	NYSE	DDS	Thu, Jan 3, 2008	18.20	18.33	16.78	16.89
3937	NYSE	DDS	Wed, Jan 2, 2008	18.67	19.16	18.14	18.20
3936	NYSE	DDS	Mon, Dec 31, 2007	18.76	19.02	18.50	18.78
3935	NYSE	DDS	Fri, Dec 28, 2007	18.79	19.22	18.41	18.78
3934	NYSE	DDS	Thu, Dec 27, 2007	19.03	19.78	18.89	18.97
3933	NYSE	DDS	Wed, Dec 26, 2007	20.05	20.09	19.02	19.19
3932	NYSE	DDS	Mon, Dec 24, 2007	19.61	20.40	19.55	20.30
3931	NYSE	DDS	Fri, Dec 21, 2007	19.25	19.68	18.89	19.46
3930	NYSE	DDS	Thu, Dec 20, 2007	19.26	19.30	18.26	18.95
3929	NYSE	DDS	Wed, Dec 19, 2007	20.09	20.09	18.98	19.13
3928	NYSE	DDS	Tue, Dec 18, 2007	19.73	20.10	19.36	19.90
3927	NYSE	DDS	Mon, Dec 17, 2007	19.26	20.15	19.26	19.63
3926	NYSE	DDS	Fri, Dec 14, 2007	20.09	20.16	19.40	19.53
3925	NYSE	DDS	Thu, Dec 13, 2007	20.61	20.76	19.72	20.24
3924	NYSE	DDS	Wed, Dec 12, 2007	21.28	21.54	20.28	20.75
3923	NYSE	DDS	Tue, Dec 11, 2007	21.70	22.14	20.41	20.62
3922	NYSE	DDS	Mon, Dec 10, 2007	21.81	21.98	21.34	21.70
3921	NYSE	DDS	Fri, Dec 7, 2007	20.57	21.88	20.54	21.73
3920	NYSE	DDS	Thu, Dec 6, 2007	20.68	20.69	19.94	20.58
3919	NYSE	DDS	Wed, Dec 5, 2007	20.74	21.33	20.22	20.77
3918	NYSE	DDS	Tue, Dec 4, 2007	19.95	20.78	19.64	20.59
3917	NYSE	DDS	Mon, Dec 3, 2007	20.74	20.74	20.02	20.07
3916	NYSE	DDS	Fri, Nov 30, 2007	19.99	20.72	19.81	20.39
3915	NYSE	DDS	Thu, Nov 29, 2007	18.37	19.79	18.24	19.48
3914	NYSE	DDS	Wed, Nov 28, 2007	17.51	18.51	17.46	18.39
3913	NYSE	DDS	Tue, Nov 27, 2007	17.52	18.10	17.05	17.27
3912	NYSE	DDS	Mon, Nov 26, 2007	18.55	18.55	17.43	17.46
3911	NYSE	DDS	Fri, Nov 23, 2007	17.67	18.38	17.56	18.30
3910	NYSE	DDS	Wed, Nov 21, 2007	17.32	17.46	16.57	17.30
3909	NYSE	DDS	Tue, Nov 20, 2007	16.84	18.75	16.67	17.43
3908	NYSE	DDS	Mon, Nov 19, 2007	17.21	17.24	15.52	16.53
3907	NYSE	DDS	Fri, Nov 16, 2007	19.04	19.04	17.20	17.33
3906	NYSE	DDS	Thu, Nov 15, 2007	19.39	19.44	18.08	18.28
3905	NYSE	DDS	Wed, Nov 14, 2007	19.75	20.25	18.98	19.03
3904	NYSE	DDS	Tue, Nov 13, 2007	19.74	20.01	19.02	19.59
3903	NYSE	DDS	Mon, Nov 12, 2007	19.24	20.06	19.10	19.36
3902	NYSE	DDS	Fri, Nov 9, 2007	19.85	20.02	19.16	19.18
3901	NYSE	DDS	Thu, Nov 8, 2007	19.92	20.35	19.32	20.16
3900	NYSE	DDS	Wed, Nov 7, 2007	20.09	20.45	19.75	19.85
3899	NYSE	DDS	Tue, Nov 6, 2007	20.75	20.96	19.62	20.20
3898	NYSE	DDS	Mon, Nov 5, 2007	21.27	21.43	20.56	20.71
3897	NYSE	DDS	Fri, Nov 2, 2007	22.10	22.10	20.91	21.58
3896	NYSE	DDS	Thu, Nov 1, 2007	22.84	23.17	21.67	21.73
3895	NYSE	DDS	Wed, Oct 31, 2007	23.01	23.42	22.40	23.03
3894	NYSE	DDS	Tue, Oct 30, 2007	22.67	23.44	22.67	23.15
3893	NYSE	DDS	Mon, Oct 29, 2007	21.36	22.96	21.21	22.63
3892	NYSE	DDS	Fri, Oct 26, 2007	21.62	21.67	20.68	21.19
3891	NYSE	DDS	Thu, Oct 25, 2007	21.43	21.79	20.78	21.20
3890	NYSE	DDS	Wed, Oct 24, 2007	21.19	21.51	20.75	21.36
3889	NYSE	DDS	Tue, Oct 23, 2007	21.64	21.72	20.92	21.24
3888	NYSE	DDS	Mon, Oct 22, 2007	20.67	21.85	20.41	21.30
3887	NYSE	DDS	Fri, Oct 19, 2007	20.94	21.08	20.72	20.85
3886	NYSE	DDS	Thu, Oct 18, 2007	20.98	21.10	20.83	21.03
3885	NYSE	DDS	Wed, Oct 17, 2007	21.29	21.42	20.96	21.20
3884	NYSE	DDS	Tue, Oct 16, 2007	21.08	21.08	20.50	21.01
3883	NYSE	DDS	Mon, Oct 15, 2007	21.80	21.81	20.92	21.03
3882	NYSE	DDS	Fri, Oct 12, 2007	22.98	22.98	21.72	21.84
3881	NYSE	DDS	Thu, Oct 11, 2007	23.48	24.86	22.70	22.78
3880	NYSE	DDS	Wed, Oct 10, 2007	22.68	23.94	22.62	23.87
3879	NYSE	DDS	Tue, Oct 9, 2007	23.45	23.45	22.19	22.65
3878	NYSE	DDS	Mon, Oct 8, 2007	23.76	23.80	23.12	23.31
3877	NYSE	DDS	Fri, Oct 5, 2007	23.05	24.22	22.83	23.80
3876	NYSE	DDS	Thu, Oct 4, 2007	23.07	23.09	22.67	22.82
3875	NYSE	DDS	Wed, Oct 3, 2007	22.11	23.38	22.11	23.11
3874	NYSE	DDS	Tue, Oct 2, 2007	21.78	22.67	21.74	22.65
3873	NYSE	DDS	Mon, Oct 1, 2007	21.80	21.94	21.26	21.87
3872	NYSE	DDS	Fri, Sep 28, 2007	21.40	22.17	21.22	21.83
3871	NYSE	DDS	Thu, Sep 27, 2007	21.53	21.57	21.25	21.32
3870	NYSE	DDS	Wed, Sep 26, 2007	21.15	21.48	20.93	21.40
3869	NYSE	DDS	Tue, Sep 25, 2007	20.93	21.16	20.61	20.99
3868	NYSE	DDS	Mon, Sep 24, 2007	21.08	21.49	20.98	21.34
3867	NYSE	DDS	Fri, Sep 21, 2007	21.32	21.32	20.50	21.06
3866	NYSE	DDS	Thu, Sep 20, 2007	21.62	21.73	20.98	21.17
3865	NYSE	DDS	Wed, Sep 19, 2007	21.66	22.19	21.60	21.71
3864	NYSE	DDS	Tue, Sep 18, 2007	20.51	21.58	20.31	21.43
3863	NYSE	DDS	Mon, Sep 17, 2007	20.28	20.43	19.98	20.28
3862	NYSE	DDS	Fri, Sep 14, 2007	19.72	20.50	19.50	20.47
3861	NYSE	DDS	Thu, Sep 13, 2007	19.71	20.38	19.53	20.13
3860	NYSE	DDS	Wed, Sep 12, 2007	19.96	20.01	19.64	19.68
3859	NYSE	DDS	Tue, Sep 11, 2007	19.76	20.17	19.65	20.10
3858	NYSE	DDS	Mon, Sep 10, 2007	21.00	21.25	19.64	19.74
3857	NYSE	DDS	Fri, Sep 7, 2007	21.07	21.11	20.31	20.70
3856	NYSE	DDS	Thu, Sep 6, 2007	21.55	21.79	21.06	21.22
3855	NYSE	DDS	Wed, Sep 5, 2007	21.96	22.07	21.33	21.64
3854	NYSE	DDS	Tue, Sep 4, 2007	23.40	23.48	22.05	22.11
3853	NYSE	DDS	Fri, Aug 31, 2007	23.28	24.00	23.06	23.74
3852	NYSE	DDS	Thu, Aug 30, 2007	23.70	23.75	22.76	23.03
3851	NYSE	DDS	Wed, Aug 29, 2007	21.89	24.30	21.37	24.20
3850	NYSE	DDS	Tue, Aug 28, 2007	25.51	25.57	24.30	24.34
3849	NYSE	DDS	Mon, Aug 27, 2007	26.50	26.72	25.59	25.68
3848	NYSE	DDS	Fri, Aug 24, 2007	24.50	27.20	24.37	26.40
3847	NYSE	DDS	Thu, Aug 23, 2007	24.94	25.16	24.25	24.40
3846	NYSE	DDS	Wed, Aug 22, 2007	24.09	25.01	24.01	24.78
3845	NYSE	DDS	Tue, Aug 21, 2007	23.23	24.06	22.88	23.87
3844	NYSE	DDS	Mon, Aug 20, 2007	23.39	23.88	22.84	23.18
3843	NYSE	DDS	Fri, Aug 17, 2007	23.91	23.91	22.16	23.25
3842	NYSE	DDS	Thu, Aug 16, 2007	22.58	22.96	21.68	22.45
3841	NYSE	DDS	Wed, Aug 15, 2007	22.86	23.91	22.77	22.79
3840	NYSE	DDS	Tue, Aug 14, 2007	23.59	25.11	23.03	23.11
3839	NYSE	DDS	Mon, Aug 13, 2007	24.99	24.99	23.90	24.57
3838	NYSE	DDS	Fri, Aug 10, 2007	22.02	24.44	21.81	24.25
3837	NYSE	DDS	Thu, Aug 9, 2007	24.44	24.79	22.37	22.47
3836	NYSE	DDS	Wed, Aug 8, 2007	24.99	25.59	23.47	24.49
3835	NYSE	DDS	Tue, Aug 7, 2007	26.02	26.02	24.14	24.38
3834	NYSE	DDS	Mon, Aug 6, 2007	25.92	25.92	24.45	25.26
3833	NYSE	DDS	Fri, Aug 3, 2007	29.02	29.12	25.57	25.62
3832	NYSE	DDS	Thu, Aug 2, 2007	27.75	28.50	27.73	28.24
3831	NYSE	DDS	Wed, Aug 1, 2007	29.68	29.98	27.07	27.50
3830	NYSE	DDS	Tue, Jul 31, 2007	30.71	30.86	29.87	29.89
3829	NYSE	DDS	Mon, Jul 30, 2007	29.91	30.59	29.48	30.33
3828	NYSE	DDS	Fri, Jul 27, 2007	31.36	31.44	29.65	29.83
3827	NYSE	DDS	Thu, Jul 26, 2007	33.52	33.56	30.64	31.60
3826	NYSE	DDS	Wed, Jul 25, 2007	35.10	35.31	33.66	33.93
3825	NYSE	DDS	Tue, Jul 24, 2007	36.10	36.52	34.86	34.96
3824	NYSE	DDS	Mon, Jul 23, 2007	36.69	37.11	36.16	36.31
3823	NYSE	DDS	Fri, Jul 20, 2007	37.69	37.82	36.49	36.67
3822	NYSE	DDS	Thu, Jul 19, 2007	37.77	37.96	37.26	37.66
3821	NYSE	DDS	Wed, Jul 18, 2007	37.45	38.62	36.70	37.48
3820	NYSE	DDS	Tue, Jul 17, 2007	36.73	37.47	36.29	37.35
3819	NYSE	DDS	Mon, Jul 16, 2007	36.40	37.17	36.39	36.62
3818	NYSE	DDS	Fri, Jul 13, 2007	35.89	36.79	35.42	36.69
3817	NYSE	DDS	Thu, Jul 12, 2007	35.50	36.35	34.98	35.89
3816	NYSE	DDS	Wed, Jul 11, 2007	35.25	35.47	34.68	34.98
3815	NYSE	DDS	Tue, Jul 10, 2007	36.24	36.27	35.28	35.33
3814	NYSE	DDS	Mon, Jul 9, 2007	36.57	36.73	35.80	36.66
3813	NYSE	DDS	Fri, Jul 6, 2007	36.00	36.60	35.60	36.47
3812	NYSE	DDS	Thu, Jul 5, 2007	36.66	36.66	35.93	35.99
3811	NYSE	DDS	Tue, Jul 3, 2007	36.60	36.75	36.31	36.61
3810	NYSE	DDS	Mon, Jul 2, 2007	35.93	36.74	35.61	36.59
3809	NYSE	DDS	Fri, Jun 29, 2007	36.77	37.10	35.78	35.93
3808	NYSE	DDS	Thu, Jun 28, 2007	36.60	37.96	36.03	36.69
3807	NYSE	DDS	Wed, Jun 27, 2007	33.34	34.05	33.13	33.93
3806	NYSE	DDS	Tue, Jun 26, 2007	34.51	34.66	33.43	33.48
3805	NYSE	DDS	Mon, Jun 25, 2007	35.02	35.10	34.32	34.43
3804	NYSE	DDS	Fri, Jun 22, 2007	34.30	34.84	33.78	34.62
3803	NYSE	DDS	Thu, Jun 21, 2007	34.73	34.76	34.01	34.38
3802	NYSE	DDS	Wed, Jun 20, 2007	35.47	35.76	34.85	34.91
3801	NYSE	DDS	Tue, Jun 19, 2007	34.70	35.50	34.25	35.38
3800	NYSE	DDS	Mon, Jun 18, 2007	34.88	35.14	34.71	34.90
3799	NYSE	DDS	Fri, Jun 15, 2007	34.78	35.24	34.60	34.86
3798	NYSE	DDS	Thu, Jun 14, 2007	33.91	34.41	33.38	34.34
3797	NYSE	DDS	Wed, Jun 13, 2007	34.46	34.70	33.52	33.94
3796	NYSE	DDS	Tue, Jun 12, 2007	34.61	34.80	34.12	34.18
3795	NYSE	DDS	Mon, Jun 11, 2007	34.85	35.03	34.57	34.76
3794	NYSE	DDS	Fri, Jun 8, 2007	34.77	35.48	34.57	35.37
3793	NYSE	DDS	Thu, Jun 7, 2007	35.25	35.88	34.66	34.71
3792	NYSE	DDS	Wed, Jun 6, 2007	35.69	35.87	34.94	35.06
3791	NYSE	DDS	Tue, Jun 5, 2007	36.48	36.64	35.76	36.03
3790	NYSE	DDS	Mon, Jun 4, 2007	37.20	37.22	36.25	36.77
3789	NYSE	DDS	Fri, Jun 1, 2007	36.30	37.92	36.30	37.27
3788	NYSE	DDS	Thu, May 31, 2007	35.30	36.49	34.89	36.30
3787	NYSE	DDS	Wed, May 30, 2007	35.19	35.51	35.03	35.37
3786	NYSE	DDS	Tue, May 29, 2007	35.34	36.08	35.28	35.50
3785	NYSE	DDS	Fri, May 25, 2007	36.01	36.01	35.16	35.24
3784	NYSE	DDS	Thu, May 24, 2007	37.20	37.22	35.69	35.88
3783	NYSE	DDS	Wed, May 23, 2007	37.53	39.10	36.55	37.05
3782	NYSE	DDS	Tue, May 22, 2007	39.57	40.10	39.14	39.65
3781	NYSE	DDS	Mon, May 21, 2007	38.50	40.56	38.25	39.90
3780	NYSE	DDS	Fri, May 18, 2007	35.90	38.65	35.75	38.10
3779	NYSE	DDS	Thu, May 17, 2007	35.11	35.66	35.07	35.52
3778	NYSE	DDS	Wed, May 16, 2007	35.20	35.26	34.46	35.07
3777	NYSE	DDS	Tue, May 15, 2007	35.15	35.78	35.02	35.19
3776	NYSE	DDS	Mon, May 14, 2007	35.14	35.51	34.86	35.15
3775	NYSE	DDS	Fri, May 11, 2007	35.58	35.72	34.69	35.00
3774	NYSE	DDS	Thu, May 10, 2007	34.72	36.28	34.53	35.60
3773	NYSE	DDS	Wed, May 9, 2007	34.94	35.37	34.70	35.09
3772	NYSE	DDS	Tue, May 8, 2007	35.28	35.32	34.74	35.07
3771	NYSE	DDS	Mon, May 7, 2007	35.15	35.47	35.03	35.27
3770	NYSE	DDS	Fri, May 4, 2007	34.91	35.18	34.37	35.10
3769	NYSE	DDS	Thu, May 3, 2007	34.70	35.19	34.32	34.87
3768	NYSE	DDS	Wed, May 2, 2007	34.35	35.18	34.23	34.65
3767	NYSE	DDS	Tue, May 1, 2007	34.52	34.58	33.73	34.21
3766	NYSE	DDS	Mon, Apr 30, 2007	35.65	35.65	34.55	34.63
3765	NYSE	DDS	Fri, Apr 27, 2007	35.14	35.63	34.95	35.50
3764	NYSE	DDS	Thu, Apr 26, 2007	34.99	35.67	34.94	35.22
3763	NYSE	DDS	Wed, Apr 25, 2007	35.01	35.44	34.83	35.03
3762	NYSE	DDS	Tue, Apr 24, 2007	35.18	35.18	34.33	34.87
3761	NYSE	DDS	Mon, Apr 23, 2007	35.53	35.86	35.12	35.31
3760	NYSE	DDS	Fri, Apr 20, 2007	35.81	36.07	35.39	35.61
3759	NYSE	DDS	Thu, Apr 19, 2007	35.20	35.51	35.03	35.41
3758	NYSE	DDS	Wed, Apr 18, 2007	35.35	35.47	35.09	35.32
3757	NYSE	DDS	Tue, Apr 17, 2007	35.57	35.88	35.43	35.60
3756	NYSE	DDS	Mon, Apr 16, 2007	34.63	35.63	34.63	35.56
3755	NYSE	DDS	Fri, Apr 13, 2007	34.73	34.73	34.23	34.53
3754	NYSE	DDS	Thu, Apr 12, 2007	33.20	34.80	32.70	34.59
3753	NYSE	DDS	Wed, Apr 11, 2007	33.24	33.41	32.94	33.14
3752	NYSE	DDS	Tue, Apr 10, 2007	33.30	33.57	33.12	33.27
3751	NYSE	DDS	Mon, Apr 9, 2007	33.22	33.59	33.12	33.39
3750	NYSE	DDS	Thu, Apr 5, 2007	33.00	33.29	32.92	33.20
3749	NYSE	DDS	Wed, Apr 4, 2007	33.27	33.27	32.66	32.99
3748	NYSE	DDS	Tue, Apr 3, 2007	33.00	33.57	32.88	33.22
3747	NYSE	DDS	Mon, Apr 2, 2007	32.80	33.01	32.53	32.88
3746	NYSE	DDS	Fri, Mar 30, 2007	32.88	33.20	32.43	32.73
3745	NYSE	DDS	Thu, Mar 29, 2007	33.30	33.30	32.51	32.91
3744	NYSE	DDS	Wed, Mar 28, 2007	32.89	33.17	32.66	33.05
3743	NYSE	DDS	Tue, Mar 27, 2007	33.44	33.44	32.90	33.21
3742	NYSE	DDS	Mon, Mar 26, 2007	33.65	33.74	33.00	33.54
3741	NYSE	DDS	Fri, Mar 23, 2007	33.40	33.82	33.39	33.72
3740	NYSE	DDS	Thu, Mar 22, 2007	33.43	33.65	33.06	33.51
3739	NYSE	DDS	Wed, Mar 21, 2007	32.94	33.56	32.78	33.52
3738	NYSE	DDS	Tue, Mar 20, 2007	32.73	33.07	32.47	32.93
3737	NYSE	DDS	Mon, Mar 19, 2007	32.42	32.84	32.28	32.73
3736	NYSE	DDS	Fri, Mar 16, 2007	32.10	32.54	32.00	32.28
3735	NYSE	DDS	Thu, Mar 15, 2007	31.74	32.29	31.74	32.10
3734	NYSE	DDS	Wed, Mar 14, 2007	32.14	32.25	30.70	31.80
3733	NYSE	DDS	Tue, Mar 13, 2007	32.22	32.67	31.99	32.24
3732	NYSE	DDS	Mon, Mar 12, 2007	33.06	33.23	31.72	32.31
3731	NYSE	DDS	Fri, Mar 9, 2007	32.85	33.09	32.44	33.05
3730	NYSE	DDS	Thu, Mar 8, 2007	31.80	32.68	31.45	32.60
3729	NYSE	DDS	Wed, Mar 7, 2007	31.92	32.37	31.83	31.99
3728	NYSE	DDS	Tue, Mar 6, 2007	32.00	32.27	31.66	31.98
3727	NYSE	DDS	Mon, Mar 5, 2007	32.00	32.41	31.55	31.70
3726	NYSE	DDS	Fri, Mar 2, 2007	33.12	33.51	32.39	32.45
3725	NYSE	DDS	Thu, Mar 1, 2007	32.79	33.44	32.32	33.14
3724	NYSE	DDS	Wed, Feb 28, 2007	33.26	34.28	32.90	33.41
3723	NYSE	DDS	Tue, Feb 27, 2007	34.00	34.05	32.95	32.95
3722	NYSE	DDS	Mon, Feb 26, 2007	35.10	35.24	34.74	34.97
3721	NYSE	DDS	Fri, Feb 23, 2007	35.13	35.39	34.71	35.00
3720	NYSE	DDS	Thu, Feb 22, 2007	35.66	35.66	34.72	35.12
3719	NYSE	DDS	Wed, Feb 21, 2007	35.64	35.80	35.31	35.54
3718	NYSE	DDS	Tue, Feb 20, 2007	35.46	36.10	35.41	35.82
3717	NYSE	DDS	Fri, Feb 16, 2007	35.60	35.70	35.12	35.37
3716	NYSE	DDS	Thu, Feb 15, 2007	35.44	35.72	35.25	35.65
3715	NYSE	DDS	Wed, Feb 14, 2007	35.30	35.50	35.04	35.39
3714	NYSE	DDS	Tue, Feb 13, 2007	34.70	35.38	34.63	35.36
3713	NYSE	DDS	Mon, Feb 12, 2007	35.00	35.19	34.63	34.63
3712	NYSE	DDS	Fri, Feb 9, 2007	35.40	35.68	34.82	35.07
3711	NYSE	DDS	Thu, Feb 8, 2007	34.65	35.69	34.45	35.51
3710	NYSE	DDS	Wed, Feb 7, 2007	35.21	35.42	34.84	34.90
3709	NYSE	DDS	Tue, Feb 6, 2007	34.89	35.27	34.83	35.22
3708	NYSE	DDS	Mon, Feb 5, 2007	34.98	35.12	34.75	34.80
3707	NYSE	DDS	Fri, Feb 2, 2007	34.91	35.20	34.78	34.98
3706	NYSE	DDS	Thu, Feb 1, 2007	34.40	35.00	34.25	34.89
3705	NYSE	DDS	Wed, Jan 31, 2007	33.50	34.53	33.49	34.34
3704	NYSE	DDS	Tue, Jan 30, 2007	33.52	33.83	33.47	33.65
3703	NYSE	DDS	Mon, Jan 29, 2007	33.33	33.87	33.25	33.44
3702	NYSE	DDS	Fri, Jan 26, 2007	33.30	33.35	33.10	33.18
3701	NYSE	DDS	Thu, Jan 25, 2007	34.16	34.20	33.19	33.36
3700	NYSE	DDS	Wed, Jan 24, 2007	33.97	34.28	33.90	34.25
3699	NYSE	DDS	Tue, Jan 23, 2007	33.52	34.15	33.45	33.95
3698	NYSE	DDS	Mon, Jan 22, 2007	34.47	34.47	33.48	33.60
3697	NYSE	DDS	Fri, Jan 19, 2007	34.25	34.28	33.64	34.28
3696	NYSE	DDS	Thu, Jan 18, 2007	33.74	34.07	33.46	33.83
3695	NYSE	DDS	Wed, Jan 17, 2007	34.09	34.19	33.53	33.66
3694	NYSE	DDS	Tue, Jan 16, 2007	34.61	34.64	34.11	34.22
3693	NYSE	DDS	Fri, Jan 12, 2007	34.60	34.85	34.32	34.70
3692	NYSE	DDS	Thu, Jan 11, 2007	34.10	34.70	34.00	34.51
3691	NYSE	DDS	Wed, Jan 10, 2007	33.76	34.12	33.65	33.93
3690	NYSE	DDS	Tue, Jan 9, 2007	33.47	34.05	33.23	33.94
3689	NYSE	DDS	Mon, Jan 8, 2007	33.20	33.30	32.78	33.22
3688	NYSE	DDS	Fri, Jan 5, 2007	33.80	33.92	33.08	33.31
3687	NYSE	DDS	Thu, Jan 4, 2007	33.50	34.88	33.12	33.97
3686	NYSE	DDS	Wed, Jan 3, 2007	35.29	35.78	34.18	34.38
3685	NYSE	DDS	Fri, Dec 29, 2006	34.97	35.44	34.89	34.97
3684	NYSE	DDS	Thu, Dec 28, 2006	35.04	35.31	34.85	35.04
3683	NYSE	DDS	Wed, Dec 27, 2006	34.80	35.08	34.37	34.98
3682	NYSE	DDS	Tue, Dec 26, 2006	35.13	35.13	34.56	34.70
3681	NYSE	DDS	Fri, Dec 22, 2006	35.02	35.35	34.81	35.20
3680	NYSE	DDS	Thu, Dec 21, 2006	35.01	35.31	34.94	35.10
3679	NYSE	DDS	Wed, Dec 20, 2006	35.03	35.36	34.96	35.05
3678	NYSE	DDS	Tue, Dec 19, 2006	34.67	35.12	34.23	35.03
3677	NYSE	DDS	Mon, Dec 18, 2006	35.10	35.44	34.91	34.96
3676	NYSE	DDS	Fri, Dec 15, 2006	35.45	36.09	34.95	35.04
3675	NYSE	DDS	Thu, Dec 14, 2006	34.35	34.93	34.35	34.89
3674	NYSE	DDS	Wed, Dec 13, 2006	34.31	34.63	33.89	34.37
3673	NYSE	DDS	Tue, Dec 12, 2006	34.69	35.28	34.19	34.24
3672	NYSE	DDS	Mon, Dec 11, 2006	34.90	35.00	34.60	34.85
3671	NYSE	DDS	Fri, Dec 8, 2006	34.80	35.14	34.75	34.80
3670	NYSE	DDS	Thu, Dec 7, 2006	35.60	35.60	34.58	34.68
3669	NYSE	DDS	Wed, Dec 6, 2006	35.87	35.87	35.22	35.53
3668	NYSE	DDS	Tue, Dec 5, 2006	35.82	36.15	35.58	35.87
3667	NYSE	DDS	Mon, Dec 4, 2006	35.66	35.99	35.16	35.90
3666	NYSE	DDS	Fri, Dec 1, 2006	35.78	35.99	34.72	35.70
3665	NYSE	DDS	Thu, Nov 30, 2006	34.89	35.66	34.40	35.57
3664	NYSE	DDS	Wed, Nov 29, 2006	35.04	35.89	34.90	35.56
3663	NYSE	DDS	Tue, Nov 28, 2006	34.95	35.31	34.68	34.94
3662	NYSE	DDS	Mon, Nov 27, 2006	35.65	36.05	34.74	34.86
3661	NYSE	DDS	Fri, Nov 24, 2006	35.80	36.05	35.12	35.81
3660	NYSE	DDS	Wed, Nov 22, 2006	35.79	36.09	35.50	35.89
3659	NYSE	DDS	Tue, Nov 21, 2006	36.00	36.19	35.08	35.62
3658	NYSE	DDS	Mon, Nov 20, 2006	35.94	36.20	35.63	35.81
3657	NYSE	DDS	Fri, Nov 17, 2006	36.04	36.11	35.71	35.80
3656	NYSE	DDS	Thu, Nov 16, 2006	35.80	36.26	35.80	36.09
3655	NYSE	DDS	Wed, Nov 15, 2006	35.60	36.47	35.48	36.00
3654	NYSE	DDS	Tue, Nov 14, 2006	32.01	35.75	32.00	35.59
3653	NYSE	DDS	Mon, Nov 13, 2006	29.70	29.76	29.18	29.21
3652	NYSE	DDS	Fri, Nov 10, 2006	29.41	30.06	29.19	30.01
3651	NYSE	DDS	Thu, Nov 9, 2006	29.43	29.74	29.22	29.32
3650	NYSE	DDS	Wed, Nov 8, 2006	29.01	29.65	28.89	29.42
3649	NYSE	DDS	Tue, Nov 7, 2006	29.20	29.62	29.03	29.30
3648	NYSE	DDS	Mon, Nov 6, 2006	28.92	29.31	28.91	29.20
3647	NYSE	DDS	Fri, Nov 3, 2006	29.20	29.38	28.40	28.74
3646	NYSE	DDS	Thu, Nov 2, 2006	29.45	29.63	28.90	29.29
3645	NYSE	DDS	Wed, Nov 1, 2006	30.13	30.36	29.64	29.78
3644	NYSE	DDS	Tue, Oct 31, 2006	30.61	30.68	30.05	30.17
3643	NYSE	DDS	Mon, Oct 30, 2006	30.25	30.80	30.22	30.71
3642	NYSE	DDS	Fri, Oct 27, 2006	31.09	31.09	30.41	30.46
3641	NYSE	DDS	Thu, Oct 26, 2006	30.75	31.30	30.57	31.24
3640	NYSE	DDS	Wed, Oct 25, 2006	31.08	31.51	30.56	30.57
3639	NYSE	DDS	Tue, Oct 24, 2006	31.11	31.35	30.81	31.21
3638	NYSE	DDS	Mon, Oct 23, 2006	30.36	31.23	30.36	31.21
3637	NYSE	DDS	Fri, Oct 20, 2006	30.50	30.97	30.25	30.53
3636	NYSE	DDS	Thu, Oct 19, 2006	30.39	30.39	30.06	30.22
3635	NYSE	DDS	Wed, Oct 18, 2006	30.08	30.50	29.95	30.34
3634	NYSE	DDS	Tue, Oct 17, 2006	30.43	30.43	29.90	30.05
3633	NYSE	DDS	Mon, Oct 16, 2006	30.18	30.68	30.05	30.43
3632	NYSE	DDS	Fri, Oct 13, 2006	30.56	30.56	30.14	30.27
3631	NYSE	DDS	Thu, Oct 12, 2006	30.07	30.69	30.07	30.47
3630	NYSE	DDS	Wed, Oct 11, 2006	29.98	30.30	29.85	30.08
3629	NYSE	DDS	Tue, Oct 10, 2006	30.22	30.47	29.87	30.14
3628	NYSE	DDS	Mon, Oct 9, 2006	30.10	30.21	29.89	30.08
3627	NYSE	DDS	Fri, Oct 6, 2006	30.90	30.90	30.23	30.49
3626	NYSE	DDS	Thu, Oct 5, 2006	30.99	32.25	30.03	31.15
3625	NYSE	DDS	Wed, Oct 4, 2006	32.85	33.70	32.59	33.63
3624	NYSE	DDS	Tue, Oct 3, 2006	32.83	33.09	32.43	32.94
3623	NYSE	DDS	Mon, Oct 2, 2006	32.63	33.07	32.28	32.71
3622	NYSE	DDS	Fri, Sep 29, 2006	33.54	33.54	32.66	32.73
3621	NYSE	DDS	Thu, Sep 28, 2006	33.10	33.55	32.45	33.44
3620	NYSE	DDS	Wed, Sep 27, 2006	33.02	33.40	32.80	33.17
3619	NYSE	DDS	Tue, Sep 26, 2006	33.09	33.25	32.66	33.08
3618	NYSE	DDS	Mon, Sep 25, 2006	32.21	33.40	32.12	33.30
3617	NYSE	DDS	Fri, Sep 22, 2006	32.14	32.43	31.67	32.04
3616	NYSE	DDS	Thu, Sep 21, 2006	33.46	33.55	32.02	32.19
3615	NYSE	DDS	Wed, Sep 20, 2006	32.80	33.50	32.79	33.47
3614	NYSE	DDS	Tue, Sep 19, 2006	32.28	33.05	32.17	32.88
3613	NYSE	DDS	Mon, Sep 18, 2006	32.50	32.60	32.06	32.29
3612	NYSE	DDS	Fri, Sep 15, 2006	33.40	33.50	32.44	32.50
3611	NYSE	DDS	Thu, Sep 14, 2006	32.99	33.17	32.47	32.85
3610	NYSE	DDS	Wed, Sep 13, 2006	32.81	33.46	32.70	33.10
3609	NYSE	DDS	Tue, Sep 12, 2006	31.69	32.93	31.69	32.78
3608	NYSE	DDS	Mon, Sep 11, 2006	31.43	31.69	31.02	31.53
3607	NYSE	DDS	Fri, Sep 8, 2006	31.50	31.66	31.02	31.53
3606	NYSE	DDS	Thu, Sep 7, 2006	31.50	31.73	31.16	31.35
3605	NYSE	DDS	Wed, Sep 6, 2006	31.81	31.92	31.20	31.54
3604	NYSE	DDS	Tue, Sep 5, 2006	32.05	32.25	31.86	32.06
3603	NYSE	DDS	Fri, Sep 1, 2006	31.18	31.85	31.01	31.80
3602	NYSE	DDS	Thu, Aug 31, 2006	31.74	31.75	31.10	31.18
3601	NYSE	DDS	Wed, Aug 30, 2006	31.74	31.96	31.35	31.59
3600	NYSE	DDS	Tue, Aug 29, 2006	31.60	31.83	31.31	31.68
3599	NYSE	DDS	Mon, Aug 28, 2006	31.36	31.95	31.31	31.65
3598	NYSE	DDS	Fri, Aug 25, 2006	31.44	31.78	31.15	31.35
3597	NYSE	DDS	Thu, Aug 24, 2006	32.27	32.32	31.20	31.39
3596	NYSE	DDS	Wed, Aug 23, 2006	32.67	32.75	31.95	32.20
3595	NYSE	DDS	Tue, Aug 22, 2006	32.58	32.85	32.26	32.63
3594	NYSE	DDS	Mon, Aug 21, 2006	33.32	33.32	32.59	32.68
3593	NYSE	DDS	Fri, Aug 18, 2006	33.85	33.85	33.22	33.52
3592	NYSE	DDS	Thu, Aug 17, 2006	33.15	33.60	33.05	33.20
3591	NYSE	DDS	Wed, Aug 16, 2006	33.66	33.67	33.10	33.34
3590	NYSE	DDS	Tue, Aug 15, 2006	33.58	33.80	33.09	33.58
3589	NYSE	DDS	Mon, Aug 14, 2006	32.00	33.25	32.00	33.08
3588	NYSE	DDS	Fri, Aug 11, 2006	30.58	31.37	30.50	31.32
3587	NYSE	DDS	Thu, Aug 10, 2006	30.07	30.65	30.00	30.58
3586	NYSE	DDS	Wed, Aug 9, 2006	30.70	30.94	30.00	30.05
3585	NYSE	DDS	Tue, Aug 8, 2006	31.00	31.18	30.28	30.35
3584	NYSE	DDS	Mon, Aug 7, 2006	30.04	30.89	29.92	30.83
3583	NYSE	DDS	Fri, Aug 4, 2006	30.16	30.41	29.89	30.05
3582	NYSE	DDS	Thu, Aug 3, 2006	29.39	30.47	29.34	29.95
3581	NYSE	DDS	Wed, Aug 2, 2006	30.11	30.11	29.65	29.94
3580	NYSE	DDS	Tue, Aug 1, 2006	29.84	30.08	29.56	30.07
3579	NYSE	DDS	Mon, Jul 31, 2006	29.87	30.44	29.69	30.03
3578	NYSE	DDS	Fri, Jul 28, 2006	29.25	30.16	29.25	29.98
3577	NYSE	DDS	Thu, Jul 27, 2006	29.95	30.14	29.10	29.13
3576	NYSE	DDS	Wed, Jul 26, 2006	30.12	30.13	29.75	29.87
3575	NYSE	DDS	Tue, Jul 25, 2006	29.73	30.21	29.45	30.18
3574	NYSE	DDS	Mon, Jul 24, 2006	29.05	30.35	29.05	29.83
3573	NYSE	DDS	Fri, Jul 21, 2006	29.27	29.28	28.69	28.85
3572	NYSE	DDS	Thu, Jul 20, 2006	29.83	29.99	29.39	29.39
3571	NYSE	DDS	Wed, Jul 19, 2006	29.00	30.06	28.97	29.73
3570	NYSE	DDS	Tue, Jul 18, 2006	29.10	29.20	28.35	28.89
3569	NYSE	DDS	Mon, Jul 17, 2006	29.19	29.57	28.87	29.35
3568	NYSE	DDS	Fri, Jul 14, 2006	29.69	29.69	28.79	29.18
3567	NYSE	DDS	Thu, Jul 13, 2006	30.35	30.35	29.56	29.69
3566	NYSE	DDS	Wed, Jul 12, 2006	31.34	31.44	30.54	30.55
3565	NYSE	DDS	Tue, Jul 11, 2006	31.08	31.38	30.84	31.31
3564	NYSE	DDS	Mon, Jul 10, 2006	30.73	31.30	30.73	31.18
3563	NYSE	DDS	Fri, Jul 7, 2006	30.48	30.70	30.00	30.53
3562	NYSE	DDS	Thu, Jul 6, 2006	30.80	30.90	30.46	30.53
3561	NYSE	DDS	Wed, Jul 5, 2006	31.76	31.79	30.98	31.43
3560	NYSE	DDS	Mon, Jul 3, 2006	32.10	32.15	31.74	32.04
3559	NYSE	DDS	Fri, Jun 30, 2006	31.87	32.20	31.74	31.85
3558	NYSE	DDS	Thu, Jun 29, 2006	31.67	31.82	31.38	31.78
3557	NYSE	DDS	Wed, Jun 28, 2006	31.30	31.55	31.05	31.47
3556	NYSE	DDS	Tue, Jun 27, 2006	31.35	31.46	31.11	31.24
3555	NYSE	DDS	Mon, Jun 26, 2006	31.09	31.67	31.02	31.40
3554	NYSE	DDS	Fri, Jun 23, 2006	30.66	31.09	30.45	30.97
3553	NYSE	DDS	Thu, Jun 22, 2006	30.91	31.11	30.55	30.73
3552	NYSE	DDS	Wed, Jun 21, 2006	30.35	30.98	30.08	30.90
3551	NYSE	DDS	Tue, Jun 20, 2006	30.32	30.58	30.24	30.38
3550	NYSE	DDS	Mon, Jun 19, 2006	30.80	30.86	29.95	30.26
3549	NYSE	DDS	Fri, Jun 16, 2006	30.77	31.46	30.46	30.73
3548	NYSE	DDS	Thu, Jun 15, 2006	29.61	30.67	29.21	30.54
3547	NYSE	DDS	Wed, Jun 14, 2006	28.97	29.48	28.89	29.45
3546	NYSE	DDS	Tue, Jun 13, 2006	28.66	29.08	28.42	28.88
3545	NYSE	DDS	Mon, Jun 12, 2006	29.30	29.41	28.54	28.66
3544	NYSE	DDS	Fri, Jun 9, 2006	28.90	29.40	28.80	29.00
3543	NYSE	DDS	Thu, Jun 8, 2006	28.92	29.10	28.44	28.90
3542	NYSE	DDS	Wed, Jun 7, 2006	28.63	29.25	28.57	29.06
3541	NYSE	DDS	Tue, Jun 6, 2006	28.24	28.73	28.20	28.57
3540	NYSE	DDS	Mon, Jun 5, 2006	28.34	28.52	28.04	28.05
3539	NYSE	DDS	Fri, Jun 2, 2006	28.58	28.72	28.05	28.40
3538	NYSE	DDS	Thu, Jun 1, 2006	27.60	28.50	27.39	28.44
3537	NYSE	DDS	Wed, May 31, 2006	26.51	27.30	26.51	27.22
3536	NYSE	DDS	Tue, May 30, 2006	26.50	26.83	26.22	26.51
3535	NYSE	DDS	Fri, May 26, 2006	26.75	27.14	26.68	26.80
3534	NYSE	DDS	Thu, May 25, 2006	26.50	26.80	26.21	26.69
3533	NYSE	DDS	Wed, May 24, 2006	26.50	26.63	26.23	26.40
3532	NYSE	DDS	Tue, May 23, 2006	26.86	27.00	26.59	26.62
3531	NYSE	DDS	Mon, May 22, 2006	27.25	27.25	26.69	26.76
3530	NYSE	DDS	Fri, May 19, 2006	25.60	25.88	25.50	25.68
3529	NYSE	DDS	Thu, May 18, 2006	25.58	25.87	25.46	25.50
3528	NYSE	DDS	Wed, May 17, 2006	25.60	25.85	25.36	25.42
3527	NYSE	DDS	Tue, May 16, 2006	26.11	26.23	25.65	25.80
3526	NYSE	DDS	Mon, May 15, 2006	25.89	26.16	25.78	26.05
3525	NYSE	DDS	Fri, May 12, 2006	26.65	26.65	25.77	26.00
3524	NYSE	DDS	Thu, May 11, 2006	27.03	27.08	26.48	26.61
3523	NYSE	DDS	Wed, May 10, 2006	26.95	27.16	26.88	27.03
3522	NYSE	DDS	Tue, May 9, 2006	27.21	27.40	27.13	27.19
3521	NYSE	DDS	Mon, May 8, 2006	27.11	27.40	27.00	27.13
3520	NYSE	DDS	Fri, May 5, 2006	26.72	27.03	26.66	26.87
3519	NYSE	DDS	Thu, May 4, 2006	26.35	26.86	26.20	26.75
3518	NYSE	DDS	Wed, May 3, 2006	25.80	26.10	25.77	25.94
3517	NYSE	DDS	Tue, May 2, 2006	26.06	26.06	25.60	25.79
3516	NYSE	DDS	Mon, May 1, 2006	26.05	26.31	25.76	25.85
3515	NYSE	DDS	Fri, Apr 28, 2006	25.86	26.21	25.86	26.08
3514	NYSE	DDS	Thu, Apr 27, 2006	25.91	26.40	25.72	26.02
3513	NYSE	DDS	Wed, Apr 26, 2006	25.50	26.58	25.50	26.01
3512	NYSE	DDS	Tue, Apr 25, 2006	25.32	25.44	25.15	25.36
3511	NYSE	DDS	Mon, Apr 24, 2006	25.40	25.92	25.04	25.33
3510	NYSE	DDS	Fri, Apr 21, 2006	25.89	25.89	25.31	25.47
3509	NYSE	DDS	Thu, Apr 20, 2006	25.29	25.94	25.27	25.73
3508	NYSE	DDS	Wed, Apr 19, 2006	25.02	25.51	25.02	25.23
3507	NYSE	DDS	Tue, Apr 18, 2006	24.97	25.27	24.87	25.07
3506	NYSE	DDS	Mon, Apr 17, 2006	24.95	25.11	24.77	24.91
3505	NYSE	DDS	Thu, Apr 13, 2006	25.16	25.32	24.98	25.03
3504	NYSE	DDS	Wed, Apr 12, 2006	25.05	25.41	25.03	25.29
3503	NYSE	DDS	Tue, Apr 11, 2006	25.36	25.36	24.87	24.92
3502	NYSE	DDS	Mon, Apr 10, 2006	25.48	25.59	25.22	25.31
3501	NYSE	DDS	Fri, Apr 7, 2006	26.07	26.44	25.42	25.47
3500	NYSE	DDS	Thu, Apr 6, 2006	26.33	26.33	26.00	26.15
3499	NYSE	DDS	Wed, Apr 5, 2006	26.82	27.07	26.44	26.52
3498	NYSE	DDS	Tue, Apr 4, 2006	26.42	26.81	26.37	26.68
3497	NYSE	DDS	Mon, Apr 3, 2006	26.29	26.29	25.98	26.24
3496	NYSE	DDS	Fri, Mar 31, 2006	26.30	26.45	26.04	26.04
3495	NYSE	DDS	Thu, Mar 30, 2006	26.40	26.63	26.10	26.23
3494	NYSE	DDS	Wed, Mar 29, 2006	26.45	26.67	26.12	26.43
3493	NYSE	DDS	Tue, Mar 28, 2006	26.81	27.13	26.45	26.52
3492	NYSE	DDS	Mon, Mar 27, 2006	26.08	26.97	26.08	26.79
3491	NYSE	DDS	Fri, Mar 24, 2006	26.36	26.66	26.00	26.05
3490	NYSE	DDS	Thu, Mar 23, 2006	26.30	26.76	26.30	26.33
3489	NYSE	DDS	Wed, Mar 22, 2006	26.24	26.41	26.04	26.29
3488	NYSE	DDS	Tue, Mar 21, 2006	26.56	26.75	26.23	26.24
3487	NYSE	DDS	Mon, Mar 20, 2006	26.57	26.83	26.41	26.55
3486	NYSE	DDS	Fri, Mar 17, 2006	26.67	26.71	26.40	26.49
3485	NYSE	DDS	Thu, Mar 16, 2006	26.28	26.83	26.16	26.43
3484	NYSE	DDS	Wed, Mar 15, 2006	25.79	26.22	25.69	26.10
3483	NYSE	DDS	Tue, Mar 14, 2006	25.09	25.84	25.06	25.75
3482	NYSE	DDS	Mon, Mar 13, 2006	24.99	25.23	24.85	25.05
3481	NYSE	DDS	Fri, Mar 10, 2006	24.33	24.83	24.15	24.81
3480	NYSE	DDS	Thu, Mar 9, 2006	24.62	24.74	24.18	24.28
3479	NYSE	DDS	Wed, Mar 8, 2006	24.60	24.85	24.53	24.64
3478	NYSE	DDS	Tue, Mar 7, 2006	24.10	24.87	24.10	24.64
3477	NYSE	DDS	Mon, Mar 6, 2006	24.40	24.88	24.15	24.23
3476	NYSE	DDS	Fri, Mar 3, 2006	24.40	25.69	24.36	24.65
3475	NYSE	DDS	Thu, Mar 2, 2006	24.80	24.86	23.94	24.30
3474	NYSE	DDS	Wed, Mar 1, 2006	24.57	25.09	24.50	24.99
3473	NYSE	DDS	Tue, Feb 28, 2006	25.00	25.35	24.62	24.67
3472	NYSE	DDS	Mon, Feb 27, 2006	24.97	25.52	24.96	25.12
3471	NYSE	DDS	Fri, Feb 24, 2006	25.50	25.50	24.81	24.96
3470	NYSE	DDS	Thu, Feb 23, 2006	25.71	26.26	25.57	25.76
3469	NYSE	DDS	Wed, Feb 22, 2006	25.60	25.76	25.47	25.72
3468	NYSE	DDS	Tue, Feb 21, 2006	25.26	26.00	25.17	25.46
3467	NYSE	DDS	Fri, Feb 17, 2006	25.75	25.79	25.21	25.35
3466	NYSE	DDS	Thu, Feb 16, 2006	25.30	25.68	25.10	25.58
3465	NYSE	DDS	Wed, Feb 15, 2006	25.15	25.48	25.06	25.31
3464	NYSE	DDS	Tue, Feb 14, 2006	24.68	25.24	24.40	25.21
3463	NYSE	DDS	Mon, Feb 13, 2006	24.84	24.85	24.27	24.60
3462	NYSE	DDS	Fri, Feb 10, 2006	24.75	25.11	24.10	24.94
3461	NYSE	DDS	Thu, Feb 9, 2006	24.78	24.94	24.52	24.76
3460	NYSE	DDS	Wed, Feb 8, 2006	24.60	24.86	24.05	24.78
3459	NYSE	DDS	Tue, Feb 7, 2006	25.20	25.45	24.53	24.60
3458	NYSE	DDS	Mon, Feb 6, 2006	25.57	25.73	24.86	25.20
3457	NYSE	DDS	Fri, Feb 3, 2006	25.90	26.10	25.61	25.67
3456	NYSE	DDS	Thu, Feb 2, 2006	25.60	26.29	25.59	25.96
3455	NYSE	DDS	Wed, Feb 1, 2006	25.85	26.12	25.30	25.43
3454	NYSE	DDS	Tue, Jan 31, 2006	25.78	25.99	25.60	25.90
3453	NYSE	DDS	Mon, Jan 30, 2006	25.90	25.98	25.62	25.77
3452	NYSE	DDS	Fri, Jan 27, 2006	25.82	25.92	25.54	25.76
3451	NYSE	DDS	Thu, Jan 26, 2006	26.32	26.32	25.72	25.82
3450	NYSE	DDS	Wed, Jan 25, 2006	26.10	26.38	26.04	26.27
3449	NYSE	DDS	Tue, Jan 24, 2006	25.45	26.10	25.38	26.06
3448	NYSE	DDS	Mon, Jan 23, 2006	25.69	25.87	25.11	25.37
3447	NYSE	DDS	Fri, Jan 20, 2006	26.60	26.60	25.30	25.67
3446	NYSE	DDS	Thu, Jan 19, 2006	25.98	26.18	25.84	26.03
3445	NYSE	DDS	Wed, Jan 18, 2006	25.27	25.99	25.23	25.91
3444	NYSE	DDS	Tue, Jan 17, 2006	25.85	25.96	25.42	25.58
3443	NYSE	DDS	Fri, Jan 13, 2006	26.20	26.47	25.92	26.08
3442	NYSE	DDS	Thu, Jan 12, 2006	26.54	26.63	26.00	26.29
3441	NYSE	DDS	Wed, Jan 11, 2006	26.54	26.63	26.09	26.63
3440	NYSE	DDS	Tue, Jan 10, 2006	25.90	26.56	25.70	26.47
3439	NYSE	DDS	Mon, Jan 9, 2006	25.55	26.70	25.55	26.15
3438	NYSE	DDS	Fri, Jan 6, 2006	25.45	25.75	25.31	25.48
3437	NYSE	DDS	Thu, Jan 5, 2006	25.40	25.90	25.35	25.63
3436	NYSE	DDS	Wed, Jan 4, 2006	25.50	25.98	25.37	25.68
3435	NYSE	DDS	Tue, Jan 3, 2006	25.04	25.40	24.58	25.38
3434	NYSE	DDS	Fri, Dec 30, 2005	24.87	25.28	24.74	24.82
3433	NYSE	DDS	Thu, Dec 29, 2005	25.19	25.37	24.94	25.07
3432	NYSE	DDS	Wed, Dec 28, 2005	24.95	25.30	24.95	25.07
3431	NYSE	DDS	Tue, Dec 27, 2005	24.99	25.25	24.86	24.90
3430	NYSE	DDS	Fri, Dec 23, 2005	24.53	25.19	24.47	24.94
3429	NYSE	DDS	Thu, Dec 22, 2005	24.71	24.89	24.25	24.41
3428	NYSE	DDS	Wed, Dec 21, 2005	24.52	24.80	24.35	24.71
3427	NYSE	DDS	Tue, Dec 20, 2005	24.00	24.61	23.88	24.27
3426	NYSE	DDS	Mon, Dec 19, 2005	24.24	24.90	23.92	24.05
3425	NYSE	DDS	Fri, Dec 16, 2005	25.15	25.15	24.09	24.26
3424	NYSE	DDS	Thu, Dec 15, 2005	24.55	24.95	24.29	24.88
3423	NYSE	DDS	Wed, Dec 14, 2005	24.25	24.79	24.17	24.58
3422	NYSE	DDS	Tue, Dec 13, 2005	24.30	24.79	24.10	24.27
3421	NYSE	DDS	Mon, Dec 12, 2005	24.23	24.55	24.23	24.40
3420	NYSE	DDS	Fri, Dec 9, 2005	23.85	24.29	23.80	24.15
3419	NYSE	DDS	Thu, Dec 8, 2005	24.07	24.19	23.39	23.82
3418	NYSE	DDS	Wed, Dec 7, 2005	22.75	23.41	22.31	23.29
3417	NYSE	DDS	Tue, Dec 6, 2005	22.16	22.94	21.82	22.46
3416	NYSE	DDS	Mon, Dec 5, 2005	20.36	20.79	20.36	20.70
3415	NYSE	DDS	Fri, Dec 2, 2005	20.82	21.29	20.74	20.98
3414	NYSE	DDS	Thu, Dec 1, 2005	21.20	21.20	20.74	21.00
3413	NYSE	DDS	Wed, Nov 30, 2005	20.71	21.12	20.61	20.97
3412	NYSE	DDS	Tue, Nov 29, 2005	21.57	21.57	20.86	20.91
3411	NYSE	DDS	Mon, Nov 28, 2005	22.05	22.08	21.39	21.39
3410	NYSE	DDS	Fri, Nov 25, 2005	22.07	22.07	21.36	21.91
3409	NYSE	DDS	Wed, Nov 23, 2005	22.08	22.15	21.56	21.86
3408	NYSE	DDS	Tue, Nov 22, 2005	21.88	22.11	21.54	22.08
3407	NYSE	DDS	Mon, Nov 21, 2005	22.65	22.75	21.49	22.04
3406	NYSE	DDS	Fri, Nov 18, 2005	21.52	23.25	21.38	23.12
3405	NYSE	DDS	Thu, Nov 17, 2005	20.70	21.10	20.49	21.02
3404	NYSE	DDS	Wed, Nov 16, 2005	20.71	20.96	20.44	20.72
3403	NYSE	DDS	Tue, Nov 15, 2005	21.11	21.12	20.40	20.71
3402	NYSE	DDS	Mon, Nov 14, 2005	21.78	21.80	21.26	21.35
3401	NYSE	DDS	Fri, Nov 11, 2005	21.65	21.65	21.31	21.51
3400	NYSE	DDS	Thu, Nov 10, 2005	21.52	21.78	21.26	21.65
3399	NYSE	DDS	Wed, Nov 9, 2005	21.10	21.68	21.02	21.62
3398	NYSE	DDS	Tue, Nov 8, 2005	21.51	21.67	20.92	21.00
3397	NYSE	DDS	Mon, Nov 7, 2005	22.01	22.21	21.66	21.75
3396	NYSE	DDS	Fri, Nov 4, 2005	21.77	21.95	21.38	21.80
3395	NYSE	DDS	Thu, Nov 3, 2005	21.82	22.87	21.54	21.67
3394	NYSE	DDS	Wed, Nov 2, 2005	20.40	20.89	20.25	20.79
3393	NYSE	DDS	Tue, Nov 1, 2005	20.45	20.66	20.27	20.33
3392	NYSE	DDS	Mon, Oct 31, 2005	19.87	20.84	19.87	20.71
3391	NYSE	DDS	Fri, Oct 28, 2005	19.60	19.85	19.42	19.68
3390	NYSE	DDS	Thu, Oct 27, 2005	19.90	19.92	19.32	19.40
3389	NYSE	DDS	Wed, Oct 26, 2005	19.98	20.27	19.86	19.96
3388	NYSE	DDS	Tue, Oct 25, 2005	20.59	20.59	19.91	19.97
3387	NYSE	DDS	Mon, Oct 24, 2005	20.50	20.62	20.15	20.59
3386	NYSE	DDS	Fri, Oct 21, 2005	20.50	21.00	19.87	20.14
3385	NYSE	DDS	Thu, Oct 20, 2005	20.50	21.00	20.20	20.33
3384	NYSE	DDS	Wed, Oct 19, 2005	20.03	20.54	19.86	20.48
3383	NYSE	DDS	Tue, Oct 18, 2005	20.00	20.15	19.69	20.15
3382	NYSE	DDS	Mon, Oct 17, 2005	19.91	20.16	19.79	20.09
3381	NYSE	DDS	Fri, Oct 14, 2005	19.70	20.25	19.51	19.94
3380	NYSE	DDS	Thu, Oct 13, 2005	19.35	19.70	19.30	19.56
3379	NYSE	DDS	Wed, Oct 12, 2005	19.61	19.64	18.91	19.54
3378	NYSE	DDS	Tue, Oct 11, 2005	19.84	20.00	19.58	19.67
3377	NYSE	DDS	Mon, Oct 10, 2005	20.21	20.22	19.65	19.84
3376	NYSE	DDS	Fri, Oct 7, 2005	20.30	20.43	20.12	20.21
3375	NYSE	DDS	Thu, Oct 6, 2005	19.80	20.59	19.80	20.05
3374	NYSE	DDS	Wed, Oct 5, 2005	20.17	20.38	19.80	19.84
3373	NYSE	DDS	Tue, Oct 4, 2005	20.45	20.64	20.11	20.17
3372	NYSE	DDS	Mon, Oct 3, 2005	20.88	21.04	20.30	20.40
3371	NYSE	DDS	Fri, Sep 30, 2005	20.57	20.89	20.49	20.88
3370	NYSE	DDS	Thu, Sep 29, 2005	20.76	20.92	20.37	20.69
3369	NYSE	DDS	Wed, Sep 28, 2005	21.04	21.09	20.74	20.96
3368	NYSE	DDS	Tue, Sep 27, 2005	21.01	21.13	20.71	21.09
3367	NYSE	DDS	Mon, Sep 26, 2005	21.45	21.45	20.71	21.01
3366	NYSE	DDS	Fri, Sep 23, 2005	21.25	21.40	21.03	21.20
3365	NYSE	DDS	Thu, Sep 22, 2005	20.94	21.35	20.75	21.28
3364	NYSE	DDS	Wed, Sep 21, 2005	21.50	21.51	20.83	20.95
3363	NYSE	DDS	Tue, Sep 20, 2005	22.04	22.28	21.50	21.58
3362	NYSE	DDS	Mon, Sep 19, 2005	22.40	22.59	22.00	22.11
3361	NYSE	DDS	Fri, Sep 16, 2005	22.51	22.65	22.48	22.52
3360	NYSE	DDS	Thu, Sep 15, 2005	22.63	22.75	22.49	22.54
3359	NYSE	DDS	Wed, Sep 14, 2005	22.60	22.75	22.51	22.58
3358	NYSE	DDS	Tue, Sep 13, 2005	22.34	23.13	22.27	22.62
3357	NYSE	DDS	Mon, Sep 12, 2005	22.55	22.66	22.46	22.61
3356	NYSE	DDS	Fri, Sep 9, 2005	22.65	22.76	22.52	22.58
3355	NYSE	DDS	Thu, Sep 8, 2005	22.59	22.69	22.42	22.57
3354	NYSE	DDS	Wed, Sep 7, 2005	22.98	23.31	22.66	22.84
3353	NYSE	DDS	Tue, Sep 6, 2005	21.85	23.05	21.85	22.96
3352	NYSE	DDS	Fri, Sep 2, 2005	22.30	22.34	21.62	21.94
3351	NYSE	DDS	Thu, Sep 1, 2005	22.70	22.85	21.94	22.22
3350	NYSE	DDS	Wed, Aug 31, 2005	22.40	22.85	22.17	22.51
3349	NYSE	DDS	Tue, Aug 30, 2005	22.30	22.66	22.16	22.31
3348	NYSE	DDS	Mon, Aug 29, 2005	22.20	22.66	22.08	22.52
3347	NYSE	DDS	Fri, Aug 26, 2005	22.84	22.84	22.40	22.43
3346	NYSE	DDS	Thu, Aug 25, 2005	22.04	22.92	21.90	22.85
3345	NYSE	DDS	Wed, Aug 24, 2005	21.60	22.19	21.60	21.89
3344	NYSE	DDS	Tue, Aug 23, 2005	22.00	22.03	21.71	21.75
3343	NYSE	DDS	Mon, Aug 22, 2005	22.08	22.08	21.56	21.86
3342	NYSE	DDS	Fri, Aug 19, 2005	21.87	23.95	21.87	22.09
3341	NYSE	DDS	Thu, Aug 18, 2005	20.40	20.67	19.99	20.60
3340	NYSE	DDS	Wed, Aug 17, 2005	20.27	21.19	19.64	20.50
3339	NYSE	DDS	Tue, Aug 16, 2005	21.75	21.78	20.29	20.44
3338	NYSE	DDS	Mon, Aug 15, 2005	21.80	22.03	21.61	21.99
3337	NYSE	DDS	Fri, Aug 12, 2005	21.59	21.91	21.47	21.82
3336	NYSE	DDS	Thu, Aug 11, 2005	21.84	22.00	21.40	21.59
3335	NYSE	DDS	Wed, Aug 10, 2005	21.90	22.22	21.75	21.79
3334	NYSE	DDS	Tue, Aug 9, 2005	22.18	22.50	21.70	21.76
3333	NYSE	DDS	Mon, Aug 8, 2005	22.33	22.68	22.06	22.12
3332	NYSE	DDS	Fri, Aug 5, 2005	22.54	22.54	22.05	22.30
3331	NYSE	DDS	Thu, Aug 4, 2005	22.82	22.87	22.28	22.50
3330	NYSE	DDS	Wed, Aug 3, 2005	23.23	23.23	22.62	22.79
3329	NYSE	DDS	Tue, Aug 2, 2005	23.07	23.32	22.88	23.24
3328	NYSE	DDS	Mon, Aug 1, 2005	22.85	23.21	22.70	23.08
3327	NYSE	DDS	Fri, Jul 29, 2005	22.98	23.25	22.81	22.86
3326	NYSE	DDS	Thu, Jul 28, 2005	23.05	23.13	22.78	23.06
3325	NYSE	DDS	Wed, Jul 27, 2005	22.94	23.09	22.79	23.05
3324	NYSE	DDS	Tue, Jul 26, 2005	23.10	23.25	22.91	22.94
3323	NYSE	DDS	Mon, Jul 25, 2005	23.60	23.71	22.77	22.90
3322	NYSE	DDS	Fri, Jul 22, 2005	23.23	23.65	23.14	23.65
3321	NYSE	DDS	Thu, Jul 21, 2005	23.52	23.52	23.09	23.14
3320	NYSE	DDS	Wed, Jul 20, 2005	23.53	23.64	23.18	23.58
3319	NYSE	DDS	Tue, Jul 19, 2005	24.00	24.00	23.45	23.65
3318	NYSE	DDS	Mon, Jul 18, 2005	23.91	23.97	23.62	23.89
3317	NYSE	DDS	Fri, Jul 15, 2005	23.70	23.89	23.47	23.89
3316	NYSE	DDS	Thu, Jul 14, 2005	23.83	24.04	23.33	23.64
3315	NYSE	DDS	Wed, Jul 13, 2005	23.64	23.79	23.30	23.60
3314	NYSE	DDS	Tue, Jul 12, 2005	23.78	23.94	23.55	23.63
3313	NYSE	DDS	Mon, Jul 11, 2005	23.94	23.94	23.64	23.83
3312	NYSE	DDS	Fri, Jul 8, 2005	23.40	23.95	23.29	23.88
3311	NYSE	DDS	Thu, Jul 7, 2005	23.05	23.39	22.66	23.30
3310	NYSE	DDS	Wed, Jul 6, 2005	23.96	23.97	23.36	23.37
3309	NYSE	DDS	Tue, Jul 5, 2005	23.20	24.12	23.20	23.90
3308	NYSE	DDS	Fri, Jul 1, 2005	23.60	23.60	23.20	23.31
3307	NYSE	DDS	Thu, Jun 30, 2005	23.76	24.24	23.40	23.42
3306	NYSE	DDS	Wed, Jun 29, 2005	23.78	23.82	23.45	23.51
3305	NYSE	DDS	Tue, Jun 28, 2005	23.39	23.78	23.39	23.67
3304	NYSE	DDS	Mon, Jun 27, 2005	23.35	23.65	23.30	23.38
3303	NYSE	DDS	Fri, Jun 24, 2005	23.82	24.02	23.39	23.49
3302	NYSE	DDS	Thu, Jun 23, 2005	24.43	24.54	23.73	23.75
3301	NYSE	DDS	Wed, Jun 22, 2005	24.87	24.87	24.42	24.60
3300	NYSE	DDS	Tue, Jun 21, 2005	24.61	24.70	24.11	24.60
3299	NYSE	DDS	Mon, Jun 20, 2005	24.77	24.99	24.51	24.67
3298	NYSE	DDS	Fri, Jun 17, 2005	25.24	25.24	24.68	24.92
3297	NYSE	DDS	Thu, Jun 16, 2005	24.96	25.00	24.68	25.00
3296	NYSE	DDS	Wed, Jun 15, 2005	25.35	25.38	24.80	24.94
3295	NYSE	DDS	Tue, Jun 14, 2005	25.15	25.50	25.06	25.43
3294	NYSE	DDS	Mon, Jun 13, 2005	25.25	25.46	25.02	25.16
3293	NYSE	DDS	Fri, Jun 10, 2005	25.14	25.42	25.06	25.35
3292	NYSE	DDS	Thu, Jun 9, 2005	24.75	25.33	24.57	25.02
3291	NYSE	DDS	Wed, Jun 8, 2005	24.80	25.06	24.60	24.83
3290	NYSE	DDS	Tue, Jun 7, 2005	24.31	24.78	24.21	24.70
3289	NYSE	DDS	Mon, Jun 6, 2005	24.67	24.75	24.17	24.21
3288	NYSE	DDS	Fri, Jun 3, 2005	25.05	25.30	24.53	24.72
3287	NYSE	DDS	Thu, Jun 2, 2005	24.10	24.78	24.07	24.72
3286	NYSE	DDS	Wed, Jun 1, 2005	23.95	24.31	23.87	23.91
3285	NYSE	DDS	Tue, May 31, 2005	24.01	24.26	23.83	23.92
3284	NYSE	DDS	Fri, May 27, 2005	24.05	24.28	23.98	24.04
3283	NYSE	DDS	Thu, May 26, 2005	23.90	24.19	23.81	23.95
3282	NYSE	DDS	Wed, May 25, 2005	23.50	24.19	23.15	23.85
3281	NYSE	DDS	Tue, May 24, 2005	22.55	23.51	22.50	23.35
3280	NYSE	DDS	Mon, May 23, 2005	25.25	25.68	25.20	25.46
3279	NYSE	DDS	Fri, May 20, 2005	25.77	25.77	24.99	25.29
3278	NYSE	DDS	Thu, May 19, 2005	25.43	25.80	25.35	25.65
3277	NYSE	DDS	Wed, May 18, 2005	25.10	25.46	24.81	25.42
3276	NYSE	DDS	Tue, May 17, 2005	24.54	24.85	24.44	24.79
3275	NYSE	DDS	Mon, May 16, 2005	23.75	24.44	23.71	24.43
3274	NYSE	DDS	Fri, May 13, 2005	24.21	24.34	23.66	23.75
3273	NYSE	DDS	Thu, May 12, 2005	24.42	24.58	24.17	24.25
3272	NYSE	DDS	Wed, May 11, 2005	24.30	24.56	24.10	24.49
3271	NYSE	DDS	Tue, May 10, 2005	24.12	24.35	23.85	24.15
3270	NYSE	DDS	Mon, May 9, 2005	24.02	24.47	23.89	24.24
3269	NYSE	DDS	Fri, May 6, 2005	24.05	24.21	23.87	23.94
3268	NYSE	DDS	Thu, May 5, 2005	23.70	24.21	23.60	23.79
3267	NYSE	DDS	Wed, May 4, 2005	23.34	23.77	23.19	23.55
3266	NYSE	DDS	Tue, May 3, 2005	23.27	23.53	23.05	23.18
3265	NYSE	DDS	Mon, May 2, 2005	23.09	23.49	22.62	23.24
3264	NYSE	DDS	Fri, Apr 29, 2005	23.97	24.02	23.03	23.27
3263	NYSE	DDS	Thu, Apr 28, 2005	24.24	24.41	23.80	23.90
3262	NYSE	DDS	Wed, Apr 27, 2005	24.35	24.50	24.01	24.31
3261	NYSE	DDS	Tue, Apr 26, 2005	24.30	25.01	24.29	24.34
3260	NYSE	DDS	Mon, Apr 25, 2005	24.19	24.68	24.14	24.29
3259	NYSE	DDS	Fri, Apr 22, 2005	24.75	24.75	23.97	24.05
3258	NYSE	DDS	Thu, Apr 21, 2005	24.43	24.89	24.41	24.75
3257	NYSE	DDS	Wed, Apr 20, 2005	24.71	24.74	24.18	24.23
3256	NYSE	DDS	Tue, Apr 19, 2005	24.85	24.94	24.43	24.65
3255	NYSE	DDS	Mon, Apr 18, 2005	24.53	24.72	24.20	24.67
3254	NYSE	DDS	Fri, Apr 15, 2005	25.33	25.48	24.36	24.47
3253	NYSE	DDS	Thu, Apr 14, 2005	26.17	26.38	25.18	25.33
3252	NYSE	DDS	Wed, Apr 13, 2005	26.51	26.75	26.07	26.10
3251	NYSE	DDS	Tue, Apr 12, 2005	26.57	26.75	26.15	26.58
3250	NYSE	DDS	Mon, Apr 11, 2005	26.66	26.84	26.21	26.67
3249	NYSE	DDS	Fri, Apr 8, 2005	27.03	27.34	26.56	26.66
3248	NYSE	DDS	Thu, Apr 7, 2005	28.00	28.01	26.60	26.95
3247	NYSE	DDS	Wed, Apr 6, 2005	27.67	28.60	27.63	28.14
3246	NYSE	DDS	Tue, Apr 5, 2005	27.44	27.71	27.19	27.67
3245	NYSE	DDS	Mon, Apr 4, 2005	27.30	27.57	27.05	27.26
3244	NYSE	DDS	Fri, Apr 1, 2005	27.26	27.75	26.91	27.22
3243	NYSE	DDS	Thu, Mar 31, 2005	26.55	27.55	26.55	26.90
3242	NYSE	DDS	Wed, Mar 30, 2005	25.91	26.30	25.88	26.11
3241	NYSE	DDS	Tue, Mar 29, 2005	26.01	26.35	25.72	25.93
3240	NYSE	DDS	Mon, Mar 28, 2005	25.78	26.31	25.78	26.01
3239	NYSE	DDS	Thu, Mar 24, 2005	26.04	26.06	25.64	25.82
3238	NYSE	DDS	Wed, Mar 23, 2005	26.02	26.24	25.92	26.04
3237	NYSE	DDS	Tue, Mar 22, 2005	26.47	26.99	26.07	26.15
3236	NYSE	DDS	Mon, Mar 21, 2005	26.25	26.60	25.84	26.44
3235	NYSE	DDS	Fri, Mar 18, 2005	26.80	26.89	26.02	26.22
3234	NYSE	DDS	Thu, Mar 17, 2005	25.96	27.24	25.55	26.65
3233	NYSE	DDS	Wed, Mar 16, 2005	25.81	26.09	25.73	25.92
3232	NYSE	DDS	Tue, Mar 15, 2005	25.35	26.13	25.35	25.80
3231	NYSE	DDS	Mon, Mar 14, 2005	24.38	25.44	24.38	25.35
3230	NYSE	DDS	Fri, Mar 11, 2005	23.75	24.38	23.67	24.38
3229	NYSE	DDS	Thu, Mar 10, 2005	23.92	24.45	23.56	23.67
3228	NYSE	DDS	Wed, Mar 9, 2005	23.83	23.97	23.56	23.75
3227	NYSE	DDS	Tue, Mar 8, 2005	24.05	24.05	23.76	24.00
3226	NYSE	DDS	Mon, Mar 7, 2005	24.00	24.05	23.62	23.90
3225	NYSE	DDS	Fri, Mar 4, 2005	24.29	24.32	23.94	23.99
3224	NYSE	DDS	Thu, Mar 3, 2005	23.90	24.45	23.67	23.81
3223	NYSE	DDS	Wed, Mar 2, 2005	23.91	23.91	23.11	23.44
3222	NYSE	DDS	Tue, Mar 1, 2005	23.40	24.42	23.36	23.91
3221	NYSE	DDS	Mon, Feb 28, 2005	23.40	23.41	22.67	23.30
3220	NYSE	DDS	Fri, Feb 25, 2005	24.47	24.49	24.24	24.45
3219	NYSE	DDS	Thu, Feb 24, 2005	24.65	24.66	24.32	24.47
3218	NYSE	DDS	Wed, Feb 23, 2005	24.57	24.72	24.28	24.70
3217	NYSE	DDS	Tue, Feb 22, 2005	24.99	25.08	24.58	24.63
3216	NYSE	DDS	Fri, Feb 18, 2005	25.34	25.34	24.77	25.01
3215	NYSE	DDS	Thu, Feb 17, 2005	25.57	25.78	25.22	25.24
3214	NYSE	DDS	Wed, Feb 16, 2005	25.72	25.79	25.36	25.45
3213	NYSE	DDS	Tue, Feb 15, 2005	25.67	26.07	25.67	25.82
3212	NYSE	DDS	Mon, Feb 14, 2005	25.15	25.69	25.05	25.42
3211	NYSE	DDS	Fri, Feb 11, 2005	25.44	25.66	25.05	25.10
3210	NYSE	DDS	Thu, Feb 10, 2005	25.45	25.69	25.26	25.44
3209	NYSE	DDS	Wed, Feb 9, 2005	25.65	25.83	25.32	25.32
3208	NYSE	DDS	Tue, Feb 8, 2005	25.57	25.92	25.48	25.70
3207	NYSE	DDS	Mon, Feb 7, 2005	25.75	26.25	25.70	25.71
3206	NYSE	DDS	Fri, Feb 4, 2005	26.05	26.20	25.69	25.92
3205	NYSE	DDS	Thu, Feb 3, 2005	26.25	26.52	25.75	25.98
3204	NYSE	DDS	Wed, Feb 2, 2005	26.50	26.56	26.16	26.24
3203	NYSE	DDS	Tue, Feb 1, 2005	26.20	26.80	26.13	26.50
3202	NYSE	DDS	Mon, Jan 31, 2005	25.91	26.34	25.73	26.24
3201	NYSE	DDS	Fri, Jan 28, 2005	25.72	25.97	25.29	25.91
3200	NYSE	DDS	Thu, Jan 27, 2005	25.63	25.87	25.42	25.75
3199	NYSE	DDS	Wed, Jan 26, 2005	25.72	25.85	25.24	25.56
3198	NYSE	DDS	Tue, Jan 25, 2005	25.80	25.99	25.63	25.80
3197	NYSE	DDS	Mon, Jan 24, 2005	25.92	26.00	25.55	25.80
3196	NYSE	DDS	Fri, Jan 21, 2005	25.75	26.20	25.66	25.92
3195	NYSE	DDS	Thu, Jan 20, 2005	27.54	27.93	25.50	25.75
3194	NYSE	DDS	Wed, Jan 19, 2005	27.30	27.81	27.29	27.54
3193	NYSE	DDS	Tue, Jan 18, 2005	27.15	27.50	26.92	27.31
3192	NYSE	DDS	Fri, Jan 14, 2005	26.59	27.35	26.48	27.15
3191	NYSE	DDS	Thu, Jan 13, 2005	26.44	26.90	26.24	26.62
3190	NYSE	DDS	Wed, Jan 12, 2005	26.32	26.47	25.99	26.44
3189	NYSE	DDS	Tue, Jan 11, 2005	26.43	26.70	26.21	26.25
3188	NYSE	DDS	Mon, Jan 10, 2005	26.22	26.86	26.21	26.64
3187	NYSE	DDS	Fri, Jan 7, 2005	26.53	26.53	26.11	26.30
3186	NYSE	DDS	Thu, Jan 6, 2005	26.50	26.74	26.25	26.28
3185	NYSE	DDS	Wed, Jan 5, 2005	26.32	26.44	25.79	26.18
3184	NYSE	DDS	Tue, Jan 4, 2005	26.84	26.97	25.98	26.31
3183	NYSE	DDS	Mon, Jan 3, 2005	27.03	27.35	26.68	26.87
3182	NYSE	DDS	Fri, Dec 31, 2004	26.62	27.14	26.57	26.87
3181	NYSE	DDS	Thu, Dec 30, 2004	26.09	26.60	25.94	26.54
3180	NYSE	DDS	Wed, Dec 29, 2004	25.95	26.24	25.95	26.05
3179	NYSE	DDS	Tue, Dec 28, 2004	25.99	26.31	25.72	26.12
3178	NYSE	DDS	Mon, Dec 27, 2004	26.34	26.56	25.96	26.01
3177	NYSE	DDS	Thu, Dec 23, 2004	26.81	26.97	26.04	26.09
3176	NYSE	DDS	Wed, Dec 22, 2004	26.15	27.50	26.10	26.89
3175	NYSE	DDS	Tue, Dec 21, 2004	25.93	26.37	25.73	26.36
3174	NYSE	DDS	Mon, Dec 20, 2004	26.12	26.20	25.82	25.84
3173	NYSE	DDS	Fri, Dec 17, 2004	26.33	26.49	25.93	26.02
3172	NYSE	DDS	Thu, Dec 16, 2004	26.63	26.63	26.23	26.32
3171	NYSE	DDS	Wed, Dec 15, 2004	26.17	26.70	26.17	26.62
3170	NYSE	DDS	Tue, Dec 14, 2004	25.52	26.21	25.45	26.18
3169	NYSE	DDS	Mon, Dec 13, 2004	25.82	25.90	25.17	25.71
3168	NYSE	DDS	Fri, Dec 10, 2004	25.70	25.99	25.35	25.83
3167	NYSE	DDS	Thu, Dec 9, 2004	25.47	25.75	24.88	25.75
3166	NYSE	DDS	Wed, Dec 8, 2004	25.19	25.80	25.19	25.77
3165	NYSE	DDS	Tue, Dec 7, 2004	25.34	25.37	24.97	25.07
3164	NYSE	DDS	Mon, Dec 6, 2004	25.37	25.93	25.10	25.33
3163	NYSE	DDS	Fri, Dec 3, 2004	26.25	26.41	25.80	26.20
3162	NYSE	DDS	Thu, Dec 2, 2004	25.62	26.67	25.20	26.20
3161	NYSE	DDS	Wed, Dec 1, 2004	25.55	26.14	25.39	26.01
3160	NYSE	DDS	Tue, Nov 30, 2004	26.11	26.11	24.99	25.18
3159	NYSE	DDS	Mon, Nov 29, 2004	26.65	26.66	25.81	26.29
3158	NYSE	DDS	Fri, Nov 26, 2004	26.20	26.76	26.17	26.69
3157	NYSE	DDS	Wed, Nov 24, 2004	25.75	26.35	25.65	26.28
3156	NYSE	DDS	Tue, Nov 23, 2004	25.50	25.86	25.03	25.55
3155	NYSE	DDS	Mon, Nov 22, 2004	26.20	26.46	25.86	25.98
3154	NYSE	DDS	Fri, Nov 19, 2004	25.70	26.35	24.85	26.35
3153	NYSE	DDS	Thu, Nov 18, 2004	26.65	26.65	25.65	25.96
3152	NYSE	DDS	Wed, Nov 17, 2004	26.75	26.86	25.58	26.65
3151	NYSE	DDS	Tue, Nov 16, 2004	24.90	25.25	24.85	25.05
3150	NYSE	DDS	Mon, Nov 15, 2004	25.10	25.39	24.45	24.96
3149	NYSE	DDS	Fri, Nov 12, 2004	23.98	25.20	23.98	25.00
3148	NYSE	DDS	Thu, Nov 11, 2004	23.32	24.27	23.23	24.14
3147	NYSE	DDS	Wed, Nov 10, 2004	23.37	23.61	23.01	23.36
3146	NYSE	DDS	Tue, Nov 9, 2004	23.25	23.70	22.70	23.62
3145	NYSE	DDS	Mon, Nov 8, 2004	23.81	24.30	22.72	23.24
3144	NYSE	DDS	Fri, Nov 5, 2004	22.48	24.93	21.94	24.46
3143	NYSE	DDS	Thu, Nov 4, 2004	20.39	21.90	20.34	21.65
3142	NYSE	DDS	Wed, Nov 3, 2004	20.76	20.77	20.17	20.74
3141	NYSE	DDS	Tue, Nov 2, 2004	20.14	20.61	20.08	20.34
3140	NYSE	DDS	Mon, Nov 1, 2004	20.27	20.48	19.80	20.13
3139	NYSE	DDS	Fri, Oct 29, 2004	20.71	20.83	20.40	20.49
3138	NYSE	DDS	Thu, Oct 28, 2004	20.61	20.89	20.49	20.80
3137	NYSE	DDS	Wed, Oct 27, 2004	19.88	20.64	19.61	20.61
3136	NYSE	DDS	Tue, Oct 26, 2004	19.35	19.91	19.30	19.82
3135	NYSE	DDS	Mon, Oct 25, 2004	19.06	19.29	18.77	19.25
3134	NYSE	DDS	Fri, Oct 22, 2004	19.44	19.63	18.93	19.06
3133	NYSE	DDS	Thu, Oct 21, 2004	19.27	19.45	19.05	19.37
3132	NYSE	DDS	Wed, Oct 20, 2004	19.38	19.54	19.20	19.32
3131	NYSE	DDS	Tue, Oct 19, 2004	19.47	19.84	19.28	19.38
3130	NYSE	DDS	Mon, Oct 18, 2004	19.00	19.35	18.91	19.30
3129	NYSE	DDS	Fri, Oct 15, 2004	19.25	19.26	18.93	19.08
3128	NYSE	DDS	Thu, Oct 14, 2004	19.67	19.67	19.15	19.16
3127	NYSE	DDS	Wed, Oct 13, 2004	19.72	20.04	19.32	19.38
3126	NYSE	DDS	Tue, Oct 12, 2004	19.90	19.90	19.53	19.72
3125	NYSE	DDS	Mon, Oct 11, 2004	20.00	20.20	19.80	19.92
3124	NYSE	DDS	Fri, Oct 8, 2004	20.14	20.30	19.98	20.00
3123	NYSE	DDS	Thu, Oct 7, 2004	19.79	20.98	19.79	20.19
3122	NYSE	DDS	Wed, Oct 6, 2004	19.72	19.92	19.57	19.78
3121	NYSE	DDS	Tue, Oct 5, 2004	20.20	20.20	19.74	19.75
3120	NYSE	DDS	Mon, Oct 4, 2004	19.90	20.50	19.82	20.25
3119	NYSE	DDS	Fri, Oct 1, 2004	19.74	20.00	19.67	19.71
3118	NYSE	DDS	Thu, Sep 30, 2004	19.75	19.90	19.58	19.74
3117	NYSE	DDS	Wed, Sep 29, 2004	19.91	20.03	19.75	19.75
3116	NYSE	DDS	Tue, Sep 28, 2004	19.82	20.13	19.75	20.01
3115	NYSE	DDS	Mon, Sep 27, 2004	20.04	20.07	19.85	19.86
3114	NYSE	DDS	Fri, Sep 24, 2004	20.18	20.32	19.98	20.05
3113	NYSE	DDS	Thu, Sep 23, 2004	20.38	20.43	20.15	20.23
3112	NYSE	DDS	Wed, Sep 22, 2004	20.46	20.46	20.06	20.28
3111	NYSE	DDS	Tue, Sep 21, 2004	20.35	20.54	20.28	20.46
3110	NYSE	DDS	Mon, Sep 20, 2004	19.65	20.42	19.65	20.36
3109	NYSE	DDS	Fri, Sep 17, 2004	20.73	20.81	20.25	20.26
3108	NYSE	DDS	Thu, Sep 16, 2004	19.85	20.62	19.85	20.59
3107	NYSE	DDS	Wed, Sep 15, 2004	20.00	20.20	19.82	19.86
3106	NYSE	DDS	Tue, Sep 14, 2004	20.03	20.16	19.82	20.06
3105	NYSE	DDS	Mon, Sep 13, 2004	20.04	20.27	20.00	20.03
3104	NYSE	DDS	Fri, Sep 10, 2004	19.68	20.07	19.57	19.94
3103	NYSE	DDS	Thu, Sep 9, 2004	20.01	20.03	19.31	19.62
3102	NYSE	DDS	Wed, Sep 8, 2004	19.98	20.27	19.93	20.00
3101	NYSE	DDS	Tue, Sep 7, 2004	19.89	20.19	19.55	19.98
3100	NYSE	DDS	Fri, Sep 3, 2004	18.95	20.04	18.95	19.85
3099	NYSE	DDS	Thu, Sep 2, 2004	18.60	19.28	18.30	19.11
3098	NYSE	DDS	Wed, Sep 1, 2004	18.80	19.15	18.60	18.64
3097	NYSE	DDS	Tue, Aug 31, 2004	19.50	19.55	19.00	19.00
3096	NYSE	DDS	Mon, Aug 30, 2004	20.20	20.20	19.62	19.62
3095	NYSE	DDS	Fri, Aug 27, 2004	20.11	20.38	20.05	20.20
3094	NYSE	DDS	Thu, Aug 26, 2004	20.16	20.20	19.97	20.10
3093	NYSE	DDS	Wed, Aug 25, 2004	20.00	20.17	19.54	20.16
3092	NYSE	DDS	Tue, Aug 24, 2004	20.82	20.92	20.12	20.12
3091	NYSE	DDS	Mon, Aug 23, 2004	20.91	21.08	20.80	20.90
3090	NYSE	DDS	Fri, Aug 20, 2004	20.80	20.97	20.52	20.91
3089	NYSE	DDS	Thu, Aug 19, 2004	21.40	21.40	20.65	20.80
3088	NYSE	DDS	Wed, Aug 18, 2004	22.00	22.45	21.05	21.40
3087	NYSE	DDS	Tue, Aug 17, 2004	23.15	23.60	23.08	23.08
3086	NYSE	DDS	Mon, Aug 16, 2004	22.41	23.22	22.41	23.14
3085	NYSE	DDS	Fri, Aug 13, 2004	22.32	22.50	22.00	22.35
3084	NYSE	DDS	Thu, Aug 12, 2004	22.00	22.60	21.95	22.32
3083	NYSE	DDS	Wed, Aug 11, 2004	22.76	22.76	21.73	22.00
3082	NYSE	DDS	Tue, Aug 10, 2004	21.88	23.12	21.88	22.76
3081	NYSE	DDS	Mon, Aug 9, 2004	24.25	24.98	22.03	22.70
3080	NYSE	DDS	Fri, Aug 6, 2004	21.55	21.80	21.32	21.48
3079	NYSE	DDS	Thu, Aug 5, 2004	22.62	22.80	21.78	21.97
3078	NYSE	DDS	Wed, Aug 4, 2004	22.94	23.28	22.77	22.92
3077	NYSE	DDS	Tue, Aug 3, 2004	23.00	23.06	22.36	23.04
3076	NYSE	DDS	Mon, Aug 2, 2004	22.78	23.30	22.46	22.99
3075	NYSE	DDS	Fri, Jul 30, 2004	22.85	22.93	22.45	22.79
3074	NYSE	DDS	Thu, Jul 29, 2004	22.88	23.22	22.63	22.76
3073	NYSE	DDS	Wed, Jul 28, 2004	23.02	23.60	22.30	22.65
3072	NYSE	DDS	Tue, Jul 27, 2004	21.83	23.15	21.83	23.06
3071	NYSE	DDS	Mon, Jul 26, 2004	22.33	22.34	21.65	21.82
3070	NYSE	DDS	Fri, Jul 23, 2004	22.00	22.60	21.84	22.29
3069	NYSE	DDS	Thu, Jul 22, 2004	22.20	22.21	21.65	21.99
3068	NYSE	DDS	Wed, Jul 21, 2004	23.03	23.26	22.54	22.54
3067	NYSE	DDS	Tue, Jul 20, 2004	22.41	23.10	22.27	23.01
3066	NYSE	DDS	Mon, Jul 19, 2004	22.79	22.79	22.20	22.46
3065	NYSE	DDS	Fri, Jul 16, 2004	23.27	23.27	22.43	22.85
3064	NYSE	DDS	Thu, Jul 15, 2004	23.64	23.64	23.07	23.07
3063	NYSE	DDS	Wed, Jul 14, 2004	23.76	24.32	23.46	23.64
3062	NYSE	DDS	Tue, Jul 13, 2004	22.87	23.87	22.74	23.76
3061	NYSE	DDS	Mon, Jul 12, 2004	22.53	22.88	22.35	22.87
3060	NYSE	DDS	Fri, Jul 9, 2004	22.15	22.67	22.09	22.62
3059	NYSE	DDS	Thu, Jul 8, 2004	21.90	22.37	21.78	22.15
3058	NYSE	DDS	Wed, Jul 7, 2004	22.26	22.38	22.02	22.09
3057	NYSE	DDS	Tue, Jul 6, 2004	22.24	22.41	22.06	22.36
3056	NYSE	DDS	Fri, Jul 2, 2004	22.16	22.28	22.01	22.24
3055	NYSE	DDS	Thu, Jul 1, 2004	22.15	22.30	22.03	22.16
3054	NYSE	DDS	Wed, Jun 30, 2004	22.10	22.30	22.03	22.30
3053	NYSE	DDS	Tue, Jun 29, 2004	22.93	22.93	21.67	22.04
3052	NYSE	DDS	Mon, Jun 28, 2004	22.74	23.04	22.58	22.94
3051	NYSE	DDS	Fri, Jun 25, 2004	22.76	22.85	22.44	22.52
3050	NYSE	DDS	Thu, Jun 24, 2004	22.80	22.93	22.60	22.64
3049	NYSE	DDS	Wed, Jun 23, 2004	22.20	22.89	22.05	22.77
3048	NYSE	DDS	Tue, Jun 22, 2004	22.25	22.28	21.93	22.24
3047	NYSE	DDS	Mon, Jun 21, 2004	22.21	22.47	22.11	22.21
3046	NYSE	DDS	Fri, Jun 18, 2004	22.38	22.65	22.24	22.26
3045	NYSE	DDS	Thu, Jun 17, 2004	22.00	22.49	21.86	22.38
3044	NYSE	DDS	Wed, Jun 16, 2004	22.37	22.37	21.75	22.01
3043	NYSE	DDS	Tue, Jun 15, 2004	22.37	22.70	22.21	22.32
3042	NYSE	DDS	Mon, Jun 14, 2004	23.25	23.25	22.26	22.27
3041	NYSE	DDS	Thu, Jun 10, 2004	21.58	23.51	21.58	23.23
3040	NYSE	DDS	Wed, Jun 9, 2004	20.50	20.64	20.17	20.18
3039	NYSE	DDS	Tue, Jun 8, 2004	20.25	20.68	20.14	20.68
3038	NYSE	DDS	Mon, Jun 7, 2004	20.08	20.50	19.90	20.38
3037	NYSE	DDS	Fri, Jun 4, 2004	19.44	19.99	19.32	19.88
3036	NYSE	DDS	Thu, Jun 3, 2004	19.50	20.70	19.00	19.23
3035	NYSE	DDS	Wed, Jun 2, 2004	20.46	20.96	20.44	20.70
3034	NYSE	DDS	Tue, Jun 1, 2004	19.86	20.38	19.83	20.38
3033	NYSE	DDS	Fri, May 28, 2004	19.95	20.12	19.69	20.01
3032	NYSE	DDS	Thu, May 27, 2004	19.95	20.28	19.75	19.89
3031	NYSE	DDS	Wed, May 26, 2004	19.47	19.86	19.27	19.85
3030	NYSE	DDS	Tue, May 25, 2004	19.38	19.51	19.23	19.45
3029	NYSE	DDS	Mon, May 24, 2004	19.42	19.55	19.08	19.33
3028	NYSE	DDS	Fri, May 21, 2004	19.07	19.54	19.03	19.28
3027	NYSE	DDS	Thu, May 20, 2004	19.09	19.25	18.93	19.06
3026	NYSE	DDS	Wed, May 19, 2004	19.15	19.61	19.08	19.08
3025	NYSE	DDS	Tue, May 18, 2004	18.00	18.97	17.95	18.85
3024	NYSE	DDS	Mon, May 17, 2004	17.44	18.07	17.20	17.87
3023	NYSE	DDS	Fri, May 14, 2004	17.51	17.70	17.22	17.44
3022	NYSE	DDS	Thu, May 13, 2004	19.20	19.20	17.40	17.55
3021	NYSE	DDS	Wed, May 12, 2004	15.51	16.10	15.21	16.10
3020	NYSE	DDS	Tue, May 11, 2004	15.70	16.06	15.55	15.65
3019	NYSE	DDS	Mon, May 10, 2004	15.51	15.66	15.26	15.54
3018	NYSE	DDS	Fri, May 7, 2004	16.00	16.29	15.62	15.63
3017	NYSE	DDS	Thu, May 6, 2004	16.60	16.60	16.00	16.10
3016	NYSE	DDS	Wed, May 5, 2004	16.72	16.83	16.49	16.60
3015	NYSE	DDS	Tue, May 4, 2004	16.77	16.84	16.59	16.71
3014	NYSE	DDS	Mon, May 3, 2004	16.95	16.95	16.53	16.84
3013	NYSE	DDS	Fri, Apr 30, 2004	16.80	16.97	16.70	16.83
3012	NYSE	DDS	Thu, Apr 29, 2004	17.11	17.28	16.62	16.80
3011	NYSE	DDS	Wed, Apr 28, 2004	17.50	17.50	17.02	17.20
3010	NYSE	DDS	Tue, Apr 27, 2004	17.69	17.88	17.51	17.61
3009	NYSE	DDS	Mon, Apr 26, 2004	18.04	18.16	17.58	17.60
3008	NYSE	DDS	Fri, Apr 23, 2004	18.11	18.14	17.85	18.04
3007	NYSE	DDS	Thu, Apr 22, 2004	18.22	18.31	17.99	18.13
3006	NYSE	DDS	Wed, Apr 21, 2004	17.81	18.35	17.69	18.25
3005	NYSE	DDS	Tue, Apr 20, 2004	18.37	18.47	17.80	17.80
3004	NYSE	DDS	Mon, Apr 19, 2004	17.56	18.44	17.40	18.43
3003	NYSE	DDS	Fri, Apr 16, 2004	17.54	17.58	17.21	17.39
3002	NYSE	DDS	Thu, Apr 15, 2004	17.27	17.67	17.16	17.34
3001	NYSE	DDS	Wed, Apr 14, 2004	17.00	17.26	16.94	17.06
3000	NYSE	DDS	Tue, Apr 13, 2004	17.60	17.65	17.20	17.20
2999	NYSE	DDS	Mon, Apr 12, 2004	17.21	17.53	17.21	17.51
2998	NYSE	DDS	Thu, Apr 8, 2004	17.70	17.80	16.80	17.21
2997	NYSE	DDS	Wed, Apr 7, 2004	17.94	17.97	17.70	17.70
2996	NYSE	DDS	Tue, Apr 6, 2004	17.95	18.12	17.81	17.94
2995	NYSE	DDS	Mon, Apr 5, 2004	17.97	17.99	17.78	17.94
2994	NYSE	DDS	Fri, Apr 2, 2004	18.24	18.33	17.81	17.83
2993	NYSE	DDS	Thu, Apr 1, 2004	18.40	18.41	17.69	17.99
2992	NYSE	DDS	Wed, Mar 31, 2004	19.10	19.30	19.00	19.16
2991	NYSE	DDS	Tue, Mar 30, 2004	18.70	19.20	18.68	19.14
2990	NYSE	DDS	Mon, Mar 29, 2004	18.40	19.04	18.40	18.87
2989	NYSE	DDS	Fri, Mar 26, 2004	18.49	18.54	18.20	18.34
2988	NYSE	DDS	Thu, Mar 25, 2004	18.00	18.51	17.95	18.49
2987	NYSE	DDS	Wed, Mar 24, 2004	17.49	17.81	17.31	17.80
2986	NYSE	DDS	Tue, Mar 23, 2004	17.73	17.73	17.18	17.39
2985	NYSE	DDS	Mon, Mar 22, 2004	17.52	17.56	17.08	17.22
2984	NYSE	DDS	Fri, Mar 19, 2004	17.96	18.05	17.51	17.51
2983	NYSE	DDS	Thu, Mar 18, 2004	18.07	18.08	17.54	17.96
2982	NYSE	DDS	Wed, Mar 17, 2004	18.15	18.39	18.06	18.08
2981	NYSE	DDS	Tue, Mar 16, 2004	17.90	18.02	17.74	17.94
2980	NYSE	DDS	Mon, Mar 15, 2004	17.94	18.12	17.70	17.71
2979	NYSE	DDS	Fri, Mar 12, 2004	17.65	18.10	17.51	18.09
2978	NYSE	DDS	Thu, Mar 11, 2004	17.90	18.43	17.08	17.42
2977	NYSE	DDS	Wed, Mar 10, 2004	17.75	17.76	17.10	17.10
2976	NYSE	DDS	Tue, Mar 9, 2004	18.21	18.21	17.53	17.69
2975	NYSE	DDS	Mon, Mar 8, 2004	18.38	18.57	18.12	18.12
2974	NYSE	DDS	Fri, Mar 5, 2004	18.33	18.55	17.93	18.38
2973	NYSE	DDS	Thu, Mar 4, 2004	18.06	18.42	17.73	18.33
2972	NYSE	DDS	Wed, Mar 3, 2004	18.07	18.24	17.67	18.03
2971	NYSE	DDS	Tue, Mar 2, 2004	18.56	18.88	18.05	18.07
2970	NYSE	DDS	Mon, Mar 1, 2004	17.80	18.71	17.73	18.55
2969	NYSE	DDS	Fri, Feb 27, 2004	17.71	17.99	17.48	17.60
2968	NYSE	DDS	Thu, Feb 26, 2004	17.35	17.71	17.11	17.71
2967	NYSE	DDS	Wed, Feb 25, 2004	17.00	17.37	16.91	17.31
2966	NYSE	DDS	Tue, Feb 24, 2004	16.85	17.16	16.84	17.01
2965	NYSE	DDS	Mon, Feb 23, 2004	17.16	17.29	16.83	16.85
2964	NYSE	DDS	Fri, Feb 20, 2004	17.20	17.29	16.85	17.16
2963	NYSE	DDS	Thu, Feb 19, 2004	17.43	17.53	17.03	17.09
2962	NYSE	DDS	Wed, Feb 18, 2004	17.47	17.49	17.19	17.34
2961	NYSE	DDS	Tue, Feb 17, 2004	17.10	17.42	16.97	17.37
2960	NYSE	DDS	Fri, Feb 13, 2004	17.40	17.42	16.95	17.00
2959	NYSE	DDS	Thu, Feb 12, 2004	17.48	17.53	17.26	17.29
2958	NYSE	DDS	Wed, Feb 11, 2004	17.65	17.65	17.00	17.51
2957	NYSE	DDS	Tue, Feb 10, 2004	17.47	17.70	17.36	17.58
2956	NYSE	DDS	Mon, Feb 9, 2004	17.53	17.63	17.39	17.47
2955	NYSE	DDS	Fri, Feb 6, 2004	17.05	17.53	17.00	17.53
2954	NYSE	DDS	Thu, Feb 5, 2004	17.00	17.23	16.88	17.05
2953	NYSE	DDS	Wed, Feb 4, 2004	16.93	16.93	16.54	16.57
2952	NYSE	DDS	Tue, Feb 3, 2004	16.74	17.19	16.69	16.94
2951	NYSE	DDS	Mon, Feb 2, 2004	16.90	17.18	16.50	16.74
2950	NYSE	DDS	Fri, Jan 30, 2004	16.65	17.07	16.44	16.96
2949	NYSE	DDS	Thu, Jan 29, 2004	16.75	16.75	16.22	16.57
2948	NYSE	DDS	Wed, Jan 28, 2004	17.25	17.27	16.54	16.54
2947	NYSE	DDS	Tue, Jan 27, 2004	17.68	17.73	17.14	17.15
2946	NYSE	DDS	Mon, Jan 26, 2004	17.40	17.68	17.14	17.68
2945	NYSE	DDS	Fri, Jan 23, 2004	17.86	18.16	17.23	17.48
2944	NYSE	DDS	Thu, Jan 22, 2004	17.69	17.98	17.36	17.86
2943	NYSE	DDS	Wed, Jan 21, 2004	16.55	17.72	16.55	17.52
2942	NYSE	DDS	Tue, Jan 20, 2004	16.66	16.73	16.35	16.53
2941	NYSE	DDS	Fri, Jan 16, 2004	17.00	17.02	16.53	16.65
2940	NYSE	DDS	Thu, Jan 15, 2004	16.83	16.98	16.38	16.93
2939	NYSE	DDS	Wed, Jan 14, 2004	16.36	16.85	16.28	16.64
2938	NYSE	DDS	Tue, Jan 13, 2004	16.14	16.32	15.94	16.30
2937	NYSE	DDS	Mon, Jan 12, 2004	16.01	16.34	15.86	16.11
2936	NYSE	DDS	Fri, Jan 9, 2004	16.38	16.38	16.00	16.00
2935	NYSE	DDS	Thu, Jan 8, 2004	16.35	16.59	15.98	16.58
2934	NYSE	DDS	Wed, Jan 7, 2004	16.35	16.49	16.24	16.47
2933	NYSE	DDS	Tue, Jan 6, 2004	16.22	16.45	16.17	16.34
2932	NYSE	DDS	Mon, Jan 5, 2004	16.36	16.47	16.07	16.41
2931	NYSE	DDS	Fri, Jan 2, 2004	16.51	16.63	16.25	16.36
2930	NYSE	DDS	Wed, Dec 31, 2003	16.55	16.57	16.18	16.46
2929	NYSE	DDS	Tue, Dec 30, 2003	16.25	16.59	16.25	16.46
2928	NYSE	DDS	Mon, Dec 29, 2003	16.16	16.40	16.00	16.35
2927	NYSE	DDS	Fri, Dec 26, 2003	15.90	16.17	15.90	16.08
2926	NYSE	DDS	Wed, Dec 24, 2003	15.81	16.00	15.74	15.88
2925	NYSE	DDS	Tue, Dec 23, 2003	15.70	16.00	15.63	16.00
2924	NYSE	DDS	Mon, Dec 22, 2003	15.65	15.84	15.61	15.76
2923	NYSE	DDS	Fri, Dec 19, 2003	15.99	15.99	15.59	15.75
2922	NYSE	DDS	Thu, Dec 18, 2003	15.55	15.79	15.45	15.77
2921	NYSE	DDS	Wed, Dec 17, 2003	15.18	15.56	15.18	15.40
2920	NYSE	DDS	Tue, Dec 16, 2003	14.95	15.37	14.58	15.28
2919	NYSE	DDS	Mon, Dec 15, 2003	15.69	15.71	15.00	15.00
2918	NYSE	DDS	Fri, Dec 12, 2003	15.69	15.69	15.31	15.44
2917	NYSE	DDS	Thu, Dec 11, 2003	15.19	15.78	15.19	15.69
2916	NYSE	DDS	Wed, Dec 10, 2003	15.36	15.48	15.00	15.06
2915	NYSE	DDS	Tue, Dec 9, 2003	15.68	15.68	15.23	15.23
2914	NYSE	DDS	Mon, Dec 8, 2003	15.60	15.76	15.33	15.66
2913	NYSE	DDS	Fri, Dec 5, 2003	15.74	15.87	15.35	15.46
2912	NYSE	DDS	Thu, Dec 4, 2003	16.50	16.50	15.45	15.73
2911	NYSE	DDS	Wed, Dec 3, 2003	16.75	16.84	16.33	16.57
2910	NYSE	DDS	Tue, Dec 2, 2003	17.08	17.11	16.54	16.60
2909	NYSE	DDS	Mon, Dec 1, 2003	17.06	17.13	16.81	17.06
2908	NYSE	DDS	Fri, Nov 28, 2003	16.77	16.95	16.72	16.85
2907	NYSE	DDS	Wed, Nov 26, 2003	16.87	17.11	16.60	16.72
2906	NYSE	DDS	Tue, Nov 25, 2003	16.57	16.99	16.53	16.87
2905	NYSE	DDS	Mon, Nov 24, 2003	15.65	16.60	15.51	16.58
2904	NYSE	DDS	Fri, Nov 21, 2003	15.50	15.76	15.20	15.57
2903	NYSE	DDS	Thu, Nov 20, 2003	14.46	14.87	14.39	14.50
2902	NYSE	DDS	Wed, Nov 19, 2003	14.54	14.64	14.40	14.46
2901	NYSE	DDS	Tue, Nov 18, 2003	14.90	15.08	14.47	14.54
2900	NYSE	DDS	Mon, Nov 17, 2003	15.13	15.13	14.60	14.82
2899	NYSE	DDS	Fri, Nov 14, 2003	15.12	15.61	15.12	15.13
2898	NYSE	DDS	Thu, Nov 13, 2003	15.44	15.44	15.03	15.22
2897	NYSE	DDS	Wed, Nov 12, 2003	15.75	15.82	15.40	15.44
2896	NYSE	DDS	Tue, Nov 11, 2003	15.47	16.12	15.20	15.75
2895	NYSE	DDS	Mon, Nov 10, 2003	15.51	15.51	15.21	15.27
2894	NYSE	DDS	Fri, Nov 7, 2003	15.54	15.85	15.36	15.43
2893	NYSE	DDS	Thu, Nov 6, 2003	15.71	15.71	15.15	15.56
2892	NYSE	DDS	Wed, Nov 5, 2003	15.84	15.85	15.50	15.71
2891	NYSE	DDS	Tue, Nov 4, 2003	15.98	15.98	15.67	15.77
2890	NYSE	DDS	Mon, Nov 3, 2003	16.17	16.31	15.97	16.12
2889	NYSE	DDS	Fri, Oct 31, 2003	16.20	16.35	16.07	16.17
2888	NYSE	DDS	Thu, Oct 30, 2003	16.60	16.61	16.02	16.20
2887	NYSE	DDS	Wed, Oct 29, 2003	16.69	16.70	16.21	16.37
2886	NYSE	DDS	Tue, Oct 28, 2003	16.22	16.60	16.17	16.60
2885	NYSE	DDS	Mon, Oct 27, 2003	15.94	16.20	15.91	16.12
2884	NYSE	DDS	Fri, Oct 24, 2003	16.00	16.00	15.22	15.73
2883	NYSE	DDS	Thu, Oct 23, 2003	15.85	16.22	15.76	16.14
2882	NYSE	DDS	Wed, Oct 22, 2003	16.03	16.04	15.71	15.95
2881	NYSE	DDS	Tue, Oct 21, 2003	16.11	16.20	15.97	16.04
2880	NYSE	DDS	Mon, Oct 20, 2003	16.24	16.40	16.02	16.14
2879	NYSE	DDS	Fri, Oct 17, 2003	16.61	16.79	16.17	16.19
2878	NYSE	DDS	Thu, Oct 16, 2003	16.32	16.67	16.32	16.55
2877	NYSE	DDS	Wed, Oct 15, 2003	16.53	16.55	16.26	16.31
2876	NYSE	DDS	Tue, Oct 14, 2003	16.31	16.59	16.22	16.58
2875	NYSE	DDS	Mon, Oct 13, 2003	16.09	16.59	16.08	16.39
2874	NYSE	DDS	Fri, Oct 10, 2003	16.21	16.34	15.79	16.05
2873	NYSE	DDS	Thu, Oct 9, 2003	15.45	16.45	15.40	16.07
2872	NYSE	DDS	Wed, Oct 8, 2003	14.78	14.92	14.69	14.70
2871	NYSE	DDS	Tue, Oct 7, 2003	14.91	15.00	14.52	14.95
2870	NYSE	DDS	Mon, Oct 6, 2003	14.67	14.94	14.67	14.91
2869	NYSE	DDS	Fri, Oct 3, 2003	14.62	14.96	14.55	14.79
2868	NYSE	DDS	Thu, Oct 2, 2003	14.56	14.60	14.33	14.36
2867	NYSE	DDS	Wed, Oct 1, 2003	14.20	14.75	14.13	14.74
2866	NYSE	DDS	Tue, Sep 30, 2003	14.28	14.28	13.80	13.98
2865	NYSE	DDS	Mon, Sep 29, 2003	14.44	14.57	14.13	14.28
2864	NYSE	DDS	Fri, Sep 26, 2003	14.66	14.80	14.29	14.44
2863	NYSE	DDS	Thu, Sep 25, 2003	15.07	15.15	14.75	14.80
2862	NYSE	DDS	Wed, Sep 24, 2003	15.28	15.35	14.98	15.00
2861	NYSE	DDS	Tue, Sep 23, 2003	15.30	15.44	15.17	15.36
2860	NYSE	DDS	Mon, Sep 22, 2003	15.33	15.43	15.09	15.24
2859	NYSE	DDS	Fri, Sep 19, 2003	15.41	15.47	15.33	15.42
2858	NYSE	DDS	Thu, Sep 18, 2003	15.49	15.74	15.32	15.53
2857	NYSE	DDS	Wed, Sep 17, 2003	15.21	15.48	15.20	15.45
2856	NYSE	DDS	Tue, Sep 16, 2003	15.21	15.31	15.09	15.30
2855	NYSE	DDS	Mon, Sep 15, 2003	15.13	15.35	15.05	15.17
2854	NYSE	DDS	Fri, Sep 12, 2003	15.33	15.33	14.89	15.16
2853	NYSE	DDS	Thu, Sep 11, 2003	15.04	15.46	15.04	15.33
2852	NYSE	DDS	Wed, Sep 10, 2003	15.20	15.23	14.87	14.94
2851	NYSE	DDS	Tue, Sep 9, 2003	15.52	15.53	15.14	15.17
2850	NYSE	DDS	Mon, Sep 8, 2003	15.31	15.74	15.20	15.67
2849	NYSE	DDS	Fri, Sep 5, 2003	15.20	15.50	15.02	15.31
2848	NYSE	DDS	Thu, Sep 4, 2003	15.92	15.93	15.10	15.20
2847	NYSE	DDS	Wed, Sep 3, 2003	16.18	16.40	15.87	16.04
2846	NYSE	DDS	Tue, Sep 2, 2003	15.19	15.86	15.19	15.86
2845	NYSE	DDS	Fri, Aug 29, 2003	15.16	15.45	15.00	15.13
2844	NYSE	DDS	Thu, Aug 28, 2003	15.25	15.36	15.19	15.26
2843	NYSE	DDS	Wed, Aug 27, 2003	15.15	15.45	15.12	15.24
2842	NYSE	DDS	Tue, Aug 26, 2003	14.95	15.32	14.95	15.25
2841	NYSE	DDS	Mon, Aug 25, 2003	14.86	15.10	14.75	15.00
2840	NYSE	DDS	Fri, Aug 22, 2003	15.62	15.70	14.75	14.80
2839	NYSE	DDS	Thu, Aug 21, 2003	15.60	16.00	15.35	15.39
2838	NYSE	DDS	Wed, Aug 20, 2003	15.80	16.89	14.70	15.41
2837	NYSE	DDS	Tue, Aug 19, 2003	16.78	17.00	16.52	16.92
2836	NYSE	DDS	Mon, Aug 18, 2003	16.34	16.83	16.31	16.78
2835	NYSE	DDS	Fri, Aug 15, 2003	16.20	16.33	16.00	16.24
2834	NYSE	DDS	Thu, Aug 14, 2003	15.42	16.14	15.30	16.14
2833	NYSE	DDS	Wed, Aug 13, 2003	15.34	15.48	15.22	15.30
2832	NYSE	DDS	Tue, Aug 12, 2003	14.97	15.37	14.88	15.34
2831	NYSE	DDS	Mon, Aug 11, 2003	14.78	14.97	14.72	14.91
2830	NYSE	DDS	Fri, Aug 8, 2003	14.99	15.00	14.64	14.77
2829	NYSE	DDS	Thu, Aug 7, 2003	14.80	15.12	14.70	14.93
2828	NYSE	DDS	Wed, Aug 6, 2003	14.61	14.80	14.45	14.59
2827	NYSE	DDS	Tue, Aug 5, 2003	15.21	15.21	14.60	14.61
2826	NYSE	DDS	Mon, Aug 4, 2003	14.85	15.21	14.51	15.11
2825	NYSE	DDS	Fri, Aug 1, 2003	15.12	15.12	14.75	14.95
2824	NYSE	DDS	Thu, Jul 31, 2003	15.24	15.35	14.98	15.07
2823	NYSE	DDS	Wed, Jul 30, 2003	15.13	15.22	14.81	15.08
2822	NYSE	DDS	Tue, Jul 29, 2003	14.95	15.63	14.80	15.05
2821	NYSE	DDS	Mon, Jul 28, 2003	14.53	15.01	14.42	15.01
2820	NYSE	DDS	Fri, Jul 25, 2003	14.16	14.53	14.04	14.53
2819	NYSE	DDS	Thu, Jul 24, 2003	14.10	14.24	13.99	14.02
2818	NYSE	DDS	Wed, Jul 23, 2003	14.00	14.00	13.72	14.00
2817	NYSE	DDS	Tue, Jul 22, 2003	13.77	13.96	13.51	13.90
2816	NYSE	DDS	Mon, Jul 21, 2003	13.89	13.89	13.59	13.79
2815	NYSE	DDS	Fri, Jul 18, 2003	13.75	13.95	13.59	13.89
2814	NYSE	DDS	Thu, Jul 17, 2003	13.89	13.90	13.60	13.67
2813	NYSE	DDS	Wed, Jul 16, 2003	13.96	14.14	13.75	13.99
2812	NYSE	DDS	Tue, Jul 15, 2003	14.01	14.05	13.81	13.95
2811	NYSE	DDS	Mon, Jul 14, 2003	13.72	13.99	13.69	13.81
2810	NYSE	DDS	Fri, Jul 11, 2003	13.32	13.63	13.32	13.62
2809	NYSE	DDS	Thu, Jul 10, 2003	13.82	13.82	12.87	13.38
2808	NYSE	DDS	Wed, Jul 9, 2003	14.17	14.17	13.62	13.82
2807	NYSE	DDS	Tue, Jul 8, 2003	13.76	14.17	13.76	14.15
2806	NYSE	DDS	Mon, Jul 7, 2003	13.65	13.82	13.55	13.76
2805	NYSE	DDS	Thu, Jul 3, 2003	13.72	13.74	13.50	13.67
2804	NYSE	DDS	Wed, Jul 2, 2003	13.71	13.77	13.47	13.72
2803	NYSE	DDS	Tue, Jul 1, 2003	13.54	13.68	13.25	13.64
2802	NYSE	DDS	Mon, Jun 30, 2003	13.17	13.51	13.05	13.47
2801	NYSE	DDS	Fri, Jun 27, 2003	12.99	13.31	12.97	13.22
2800	NYSE	DDS	Thu, Jun 26, 2003	13.05	13.07	12.95	12.97
2799	NYSE	DDS	Wed, Jun 25, 2003	13.46	13.50	13.00	13.06
2798	NYSE	DDS	Tue, Jun 24, 2003	13.38	13.55	13.32	13.36
2797	NYSE	DDS	Mon, Jun 23, 2003	13.42	13.70	13.34	13.38
2796	NYSE	DDS	Fri, Jun 20, 2003	13.43	13.70	13.25	13.52
2795	NYSE	DDS	Thu, Jun 19, 2003	13.40	13.59	13.29	13.32
2794	NYSE	DDS	Wed, Jun 18, 2003	13.40	13.56	13.32	13.45
2793	NYSE	DDS	Tue, Jun 17, 2003	13.58	13.58	13.30	13.40
2792	NYSE	DDS	Mon, Jun 16, 2003	13.20	13.58	13.16	13.58
2791	NYSE	DDS	Fri, Jun 13, 2003	13.45	13.56	12.98	13.13
2790	NYSE	DDS	Thu, Jun 12, 2003	13.62	13.62	13.30	13.44
2789	NYSE	DDS	Wed, Jun 11, 2003	13.57	13.68	13.39	13.62
2788	NYSE	DDS	Tue, Jun 10, 2003	13.40	13.60	13.30	13.57
2787	NYSE	DDS	Mon, Jun 9, 2003	13.50	13.75	13.49	13.56
2786	NYSE	DDS	Fri, Jun 6, 2003	14.21	14.41	13.68	13.74
2785	NYSE	DDS	Thu, Jun 5, 2003	13.86	14.50	13.42	14.11
2784	NYSE	DDS	Wed, Jun 4, 2003	13.40	14.00	13.35	13.86
2783	NYSE	DDS	Tue, Jun 3, 2003	13.45	13.50	13.14	13.36
2782	NYSE	DDS	Mon, Jun 2, 2003	13.54	13.95	13.49	13.59
2781	NYSE	DDS	Fri, May 30, 2003	13.20	13.42	13.11	13.36
2780	NYSE	DDS	Thu, May 29, 2003	13.33	13.65	13.01	13.14
2779	NYSE	DDS	Wed, May 28, 2003	13.20	13.65	13.20	13.51
2778	NYSE	DDS	Tue, May 27, 2003	13.03	13.39	12.97	13.15
2777	NYSE	DDS	Fri, May 23, 2003	12.99	13.05	12.97	13.05
2776	NYSE	DDS	Thu, May 22, 2003	12.73	13.13	12.73	12.99
2775	NYSE	DDS	Wed, May 21, 2003	12.80	13.00	12.54	12.83
2774	NYSE	DDS	Tue, May 20, 2003	13.52	13.53	12.51	12.77
2773	NYSE	DDS	Mon, May 19, 2003	13.75	13.92	13.61	13.65
2772	NYSE	DDS	Fri, May 16, 2003	14.13	14.25	13.85	14.16
2771	NYSE	DDS	Thu, May 15, 2003	14.40	14.40	14.06	14.18
2770	NYSE	DDS	Wed, May 14, 2003	14.50	14.50	14.07	14.17
2769	NYSE	DDS	Tue, May 13, 2003	14.40	14.65	14.35	14.36
2768	NYSE	DDS	Mon, May 12, 2003	14.20	14.75	14.10	14.69
2767	NYSE	DDS	Fri, May 9, 2003	13.99	14.21	13.96	14.18
2766	NYSE	DDS	Thu, May 8, 2003	13.92	14.28	13.80	13.98
2765	NYSE	DDS	Wed, May 7, 2003	14.00	14.40	13.88	14.02
2764	NYSE	DDS	Tue, May 6, 2003	13.90	14.17	13.89	14.04
2763	NYSE	DDS	Mon, May 5, 2003	13.77	14.20	13.76	13.95
2762	NYSE	DDS	Fri, May 2, 2003	13.70	14.00	13.63	13.76
2761	NYSE	DDS	Thu, May 1, 2003	13.88	13.88	13.40	13.80
2760	NYSE	DDS	Wed, Apr 30, 2003	13.80	14.10	13.61	13.98
2759	NYSE	DDS	Tue, Apr 29, 2003	13.50	13.99	13.50	13.84
2758	NYSE	DDS	Mon, Apr 28, 2003	12.98	13.53	12.98	13.40
2757	NYSE	DDS	Fri, Apr 25, 2003	13.10	13.18	12.93	12.93
2756	NYSE	DDS	Thu, Apr 24, 2003	13.14	13.20	13.02	13.14
2755	NYSE	DDS	Wed, Apr 23, 2003	13.26	13.27	13.00	13.15
2754	NYSE	DDS	Tue, Apr 22, 2003	12.99	13.36	12.89	13.29
2753	NYSE	DDS	Mon, Apr 21, 2003	12.90	13.05	12.89	12.97
2752	NYSE	DDS	Thu, Apr 17, 2003	12.85	13.02	12.85	12.99
2751	NYSE	DDS	Wed, Apr 16, 2003	13.03	13.04	12.81	12.85
2750	NYSE	DDS	Tue, Apr 15, 2003	13.00	13.10	12.88	12.96
2749	NYSE	DDS	Mon, Apr 14, 2003	12.87	13.13	12.87	13.00
2748	NYSE	DDS	Fri, Apr 11, 2003	13.08	13.25	12.79	12.87
2747	NYSE	DDS	Thu, Apr 10, 2003	12.83	13.06	12.74	12.98
2746	NYSE	DDS	Wed, Apr 9, 2003	13.00	13.00	12.82	12.83
2745	NYSE	DDS	Tue, Apr 8, 2003	13.00	13.10	12.90	12.98
2744	NYSE	DDS	Mon, Apr 7, 2003	13.10	13.31	12.89	12.93
2743	NYSE	DDS	Fri, Apr 4, 2003	13.15	13.20	12.76	12.94
2742	NYSE	DDS	Thu, Apr 3, 2003	13.13	13.25	12.95	13.05
2741	NYSE	DDS	Wed, Apr 2, 2003	13.22	13.40	13.00	13.04
2740	NYSE	DDS	Tue, Apr 1, 2003	12.92	13.05	12.85	12.94
2739	NYSE	DDS	Mon, Mar 31, 2003	13.00	13.25	12.65	12.92
2738	NYSE	DDS	Fri, Mar 28, 2003	13.03	13.05	12.87	13.00
2737	NYSE	DDS	Thu, Mar 27, 2003	12.87	13.08	12.80	13.03
2736	NYSE	DDS	Wed, Mar 26, 2003	12.90	13.15	12.81	13.01
2735	NYSE	DDS	Tue, Mar 25, 2003	12.92	13.10	12.80	12.93
2734	NYSE	DDS	Mon, Mar 24, 2003	13.80	13.89	12.86	12.88
2733	NYSE	DDS	Fri, Mar 21, 2003	13.48	14.05	13.14	14.05
2732	NYSE	DDS	Thu, Mar 20, 2003	13.45	13.46	13.09	13.38
2731	NYSE	DDS	Wed, Mar 19, 2003	13.60	13.83	13.20	13.44
2730	NYSE	DDS	Tue, Mar 18, 2003	13.39	13.73	13.36	13.56
2729	NYSE	DDS	Mon, Mar 17, 2003	12.89	13.62	12.83	13.29
2728	NYSE	DDS	Fri, Mar 14, 2003	12.82	13.11	12.64	12.92
2727	NYSE	DDS	Thu, Mar 13, 2003	12.57	12.84	12.56	12.77
2726	NYSE	DDS	Wed, Mar 12, 2003	12.59	12.61	12.34	12.49
2725	NYSE	DDS	Tue, Mar 11, 2003	12.68	13.04	12.53	12.62
2724	NYSE	DDS	Mon, Mar 10, 2003	12.53	12.75	12.32	12.65
2723	NYSE	DDS	Fri, Mar 7, 2003	13.50	13.50	12.37	12.50
2722	NYSE	DDS	Thu, Mar 6, 2003	13.30	13.96	13.25	13.50
2721	NYSE	DDS	Wed, Mar 5, 2003	13.52	13.60	13.20	13.40
2720	NYSE	DDS	Tue, Mar 4, 2003	13.86	13.97	13.52	13.55
2719	NYSE	DDS	Mon, Mar 3, 2003	14.24	14.24	13.83	13.85
2718	NYSE	DDS	Fri, Feb 28, 2003	14.10	14.25	13.82	13.95
2717	NYSE	DDS	Thu, Feb 27, 2003	13.80	14.10	13.63	14.00
2716	NYSE	DDS	Wed, Feb 26, 2003	13.94	13.94	13.47	13.63
2715	NYSE	DDS	Tue, Feb 25, 2003	13.52	13.94	13.46	13.94
2714	NYSE	DDS	Mon, Feb 24, 2003	14.20	14.21	13.50	13.62
2713	NYSE	DDS	Fri, Feb 21, 2003	14.16	14.33	13.90	14.30
2712	NYSE	DDS	Thu, Feb 20, 2003	14.16	14.16	13.87	14.06
2711	NYSE	DDS	Wed, Feb 19, 2003	14.88	14.88	14.21	14.26
2710	NYSE	DDS	Tue, Feb 18, 2003	14.46	15.02	14.46	14.98
2709	NYSE	DDS	Fri, Feb 14, 2003	14.07	14.46	13.91	14.46
2708	NYSE	DDS	Thu, Feb 13, 2003	14.37	14.51	13.85	14.09
2707	NYSE	DDS	Wed, Feb 12, 2003	14.62	14.90	14.40	14.47
2706	NYSE	DDS	Tue, Feb 11, 2003	14.87	15.15	14.65	14.67
2705	NYSE	DDS	Mon, Feb 10, 2003	14.88	15.11	14.55	14.86
2704	NYSE	DDS	Fri, Feb 7, 2003	14.90	15.15	14.66	14.92
2703	NYSE	DDS	Thu, Feb 6, 2003	14.90	15.24	14.62	14.62
2702	NYSE	DDS	Wed, Feb 5, 2003	15.20	15.28	14.85	15.00
2701	NYSE	DDS	Tue, Feb 4, 2003	15.10	15.11	14.81	14.94
2700	NYSE	DDS	Mon, Feb 3, 2003	15.12	15.50	15.01	15.10
2699	NYSE	DDS	Fri, Jan 31, 2003	15.20	15.39	14.91	15.00
2698	NYSE	DDS	Thu, Jan 30, 2003	15.61	15.89	15.27	15.31
2697	NYSE	DDS	Wed, Jan 29, 2003	15.60	15.69	15.38	15.51
2696	NYSE	DDS	Tue, Jan 28, 2003	15.80	16.07	15.53	15.67
2695	NYSE	DDS	Mon, Jan 27, 2003	15.89	16.25	15.68	15.75
2694	NYSE	DDS	Fri, Jan 24, 2003	16.53	16.70	16.05	16.09
2693	NYSE	DDS	Thu, Jan 23, 2003	16.43	16.70	16.28	16.58
2692	NYSE	DDS	Wed, Jan 22, 2003	16.52	16.64	16.38	16.39
2691	NYSE	DDS	Tue, Jan 21, 2003	16.99	17.18	16.42	16.51
2690	NYSE	DDS	Fri, Jan 17, 2003	16.81	17.08	16.57	17.04
2689	NYSE	DDS	Thu, Jan 16, 2003	17.13	17.46	16.39	16.95
2688	NYSE	DDS	Wed, Jan 15, 2003	17.21	17.22	16.80	17.11
2687	NYSE	DDS	Tue, Jan 14, 2003	17.63	17.80	17.15	17.26
2686	NYSE	DDS	Mon, Jan 13, 2003	17.48	17.68	16.70	17.62
2685	NYSE	DDS	Fri, Jan 10, 2003	16.45	16.91	16.31	16.86
2684	NYSE	DDS	Thu, Jan 9, 2003	15.74	16.66	15.67	16.66
2683	NYSE	DDS	Wed, Jan 8, 2003	15.65	16.10	15.49	15.74
2682	NYSE	DDS	Tue, Jan 7, 2003	15.65	16.00	15.65	15.66
2681	NYSE	DDS	Mon, Jan 6, 2003	15.70	16.15	15.55	16.04
2680	NYSE	DDS	Fri, Jan 3, 2003	16.40	16.47	15.71	15.75
2679	NYSE	DDS	Thu, Jan 2, 2003	15.80	16.46	15.75	16.46
2678	NYSE	DDS	Tue, Dec 31, 2002	15.70	16.06	15.38	15.86
2677	NYSE	DDS	Mon, Dec 30, 2002	15.28	15.84	15.07	15.70
2676	NYSE	DDS	Fri, Dec 27, 2002	15.36	15.44	15.18	15.28
2675	NYSE	DDS	Thu, Dec 26, 2002	15.60	15.93	15.37	15.46
2674	NYSE	DDS	Tue, Dec 24, 2002	15.55	15.77	15.30	15.65
2673	NYSE	DDS	Mon, Dec 23, 2002	16.21	16.22	15.34	15.39
2672	NYSE	DDS	Fri, Dec 20, 2002	16.03	16.35	15.96	16.20
2671	NYSE	DDS	Thu, Dec 19, 2002	15.80	16.30	15.79	16.01
2670	NYSE	DDS	Wed, Dec 18, 2002	16.20	16.20	15.80	15.80
2669	NYSE	DDS	Tue, Dec 17, 2002	16.60	16.60	16.22	16.22
2668	NYSE	DDS	Mon, Dec 16, 2002	16.17	16.55	16.00	16.55
2667	NYSE	DDS	Fri, Dec 13, 2002	16.47	16.80	16.10	16.16
2666	NYSE	DDS	Thu, Dec 12, 2002	16.92	17.11	16.50	16.72
2665	NYSE	DDS	Wed, Dec 11, 2002	16.45	16.80	16.25	16.72
2664	NYSE	DDS	Tue, Dec 10, 2002	16.40	16.64	16.07	16.59
2663	NYSE	DDS	Mon, Dec 9, 2002	17.08	17.08	16.17	16.18
2662	NYSE	DDS	Fri, Dec 6, 2002	16.95	17.22	16.60	17.07
2661	NYSE	DDS	Thu, Dec 5, 2002	17.15	17.36	16.70	17.11
2660	NYSE	DDS	Wed, Dec 4, 2002	17.30	17.55	17.03	17.11
2659	NYSE	DDS	Tue, Dec 3, 2002	18.60	18.70	17.52	17.61
2658	NYSE	DDS	Mon, Dec 2, 2002	19.55	20.17	18.75	18.79
2657	NYSE	DDS	Fri, Nov 29, 2002	18.25	19.51	18.20	19.32
2656	NYSE	DDS	Wed, Nov 27, 2002	17.38	18.24	17.21	18.06
2655	NYSE	DDS	Tue, Nov 26, 2002	17.49	17.49	17.08	17.38
2654	NYSE	DDS	Mon, Nov 25, 2002	17.30	17.80	17.25	17.48
2653	NYSE	DDS	Fri, Nov 22, 2002	16.69	18.01	16.22	17.45
2652	NYSE	DDS	Thu, Nov 21, 2002	17.96	17.96	16.81	17.19
2651	NYSE	DDS	Wed, Nov 20, 2002	17.44	18.17	17.44	17.95
2650	NYSE	DDS	Tue, Nov 19, 2002	17.50	17.82	17.25	17.44
2649	NYSE	DDS	Mon, Nov 18, 2002	18.15	18.35	17.75	17.75
2648	NYSE	DDS	Fri, Nov 15, 2002	18.00	18.35	18.00	18.20
2647	NYSE	DDS	Thu, Nov 14, 2002	17.40	18.05	17.19	17.96
2646	NYSE	DDS	Wed, Nov 13, 2002	16.94	17.20	16.36	16.99
2645	NYSE	DDS	Tue, Nov 12, 2002	16.66	17.25	16.49	16.93
2644	NYSE	DDS	Mon, Nov 11, 2002	17.18	17.18	16.53	16.65
2643	NYSE	DDS	Fri, Nov 8, 2002	17.47	17.76	17.00	17.17
2642	NYSE	DDS	Thu, Nov 7, 2002	17.65	17.75	17.08	17.47
2641	NYSE	DDS	Wed, Nov 6, 2002	17.36	17.82	17.04	17.40
2640	NYSE	DDS	Tue, Nov 5, 2002	16.78	17.55	16.50	17.42
2639	NYSE	DDS	Mon, Nov 4, 2002	16.85	17.39	16.55	16.98
2638	NYSE	DDS	Fri, Nov 1, 2002	16.16	16.87	16.00	16.74
2637	NYSE	DDS	Thu, Oct 31, 2002	16.10	16.80	16.04	16.49
2636	NYSE	DDS	Wed, Oct 30, 2002	16.45	16.45	15.77	16.04
2635	NYSE	DDS	Tue, Oct 29, 2002	16.60	16.90	16.00	16.45
2634	NYSE	DDS	Mon, Oct 28, 2002	17.18	17.27	16.29	16.45
2633	NYSE	DDS	Fri, Oct 25, 2002	16.90	17.00	16.54	17.00
2632	NYSE	DDS	Thu, Oct 24, 2002	17.06	17.32	16.39	16.74
2631	NYSE	DDS	Wed, Oct 23, 2002	16.78	17.10	16.64	17.06
2630	NYSE	DDS	Tue, Oct 22, 2002	16.50	17.66	16.43	16.78
2629	NYSE	DDS	Mon, Oct 21, 2002	15.85	16.52	15.60	16.51
2628	NYSE	DDS	Fri, Oct 18, 2002	15.70	16.80	15.60	16.40
2627	NYSE	DDS	Thu, Oct 17, 2002	18.10	18.10	15.40	15.59
2626	NYSE	DDS	Wed, Oct 16, 2002	18.79	18.90	17.40	17.71
2625	NYSE	DDS	Tue, Oct 15, 2002	19.39	19.39	18.67	18.99
2624	NYSE	DDS	Mon, Oct 14, 2002	17.30	18.74	17.30	17.92
2623	NYSE	DDS	Fri, Oct 11, 2002	17.40	18.20	17.33	17.76
2622	NYSE	DDS	Thu, Oct 10, 2002	15.75	17.04	15.51	17.01
2621	NYSE	DDS	Wed, Oct 9, 2002	17.35	18.00	16.34	16.58
2620	NYSE	DDS	Tue, Oct 8, 2002	17.05	18.27	16.51	17.60
2619	NYSE	DDS	Mon, Oct 7, 2002	16.80	17.62	16.40	16.53
2618	NYSE	DDS	Fri, Oct 4, 2002	18.73	19.40	16.30	17.48
2617	NYSE	DDS	Thu, Oct 3, 2002	19.71	19.96	18.47	18.48
2616	NYSE	DDS	Wed, Oct 2, 2002	21.11	21.12	19.45	19.46
2615	NYSE	DDS	Tue, Oct 1, 2002	20.10	21.35	19.44	21.26
2614	NYSE	DDS	Mon, Sep 30, 2002	20.85	20.86	18.90	20.18
2613	NYSE	DDS	Fri, Sep 27, 2002	22.75	22.84	21.44	21.45
2612	NYSE	DDS	Thu, Sep 26, 2002	23.25	23.61	22.75	23.00
2611	NYSE	DDS	Wed, Sep 25, 2002	22.98	23.50	22.69	23.29
2610	NYSE	DDS	Tue, Sep 24, 2002	22.83	23.23	22.28	22.73
2609	NYSE	DDS	Mon, Sep 23, 2002	24.00	24.00	23.00	23.15
2608	NYSE	DDS	Fri, Sep 20, 2002	24.76	25.03	24.30	24.59
2607	NYSE	DDS	Thu, Sep 19, 2002	24.40	25.13	24.40	24.80
2606	NYSE	DDS	Wed, Sep 18, 2002	25.40	25.40	24.50	24.96
2605	NYSE	DDS	Tue, Sep 17, 2002	26.40	26.45	25.33	25.61
2604	NYSE	DDS	Mon, Sep 16, 2002	25.38	26.12	25.38	26.00
2603	NYSE	DDS	Fri, Sep 13, 2002	25.25	25.71	24.80	25.48
2602	NYSE	DDS	Thu, Sep 12, 2002	24.95	25.33	24.55	25.25
2601	NYSE	DDS	Wed, Sep 11, 2002	25.40	25.51	25.00	25.14
2600	NYSE	DDS	Tue, Sep 10, 2002	24.95	25.50	24.64	25.24
2599	NYSE	DDS	Mon, Sep 9, 2002	24.70	25.20	24.15	24.97
2598	NYSE	DDS	Fri, Sep 6, 2002	24.40	24.73	24.15	24.73
2597	NYSE	DDS	Thu, Sep 5, 2002	23.70	24.30	23.10	23.86
2596	NYSE	DDS	Wed, Sep 4, 2002	23.88	24.64	23.76	24.44
2595	NYSE	DDS	Tue, Sep 3, 2002	24.46	24.85	23.51	23.60
2594	NYSE	DDS	Fri, Aug 30, 2002	24.00	24.75	23.59	24.56
2593	NYSE	DDS	Thu, Aug 29, 2002	24.70	24.72	22.76	22.76
2592	NYSE	DDS	Wed, Aug 28, 2002	26.76	27.30	26.00	26.94
2591	NYSE	DDS	Tue, Aug 27, 2002	27.30	27.51	26.00	26.83
2590	NYSE	DDS	Mon, Aug 26, 2002	27.10	27.50	26.53	27.12
2589	NYSE	DDS	Fri, Aug 23, 2002	27.73	27.73	27.01	27.04
2588	NYSE	DDS	Thu, Aug 22, 2002	27.16	28.14	26.90	27.98
2587	NYSE	DDS	Wed, Aug 21, 2002	26.20	27.41	25.72	27.41
2586	NYSE	DDS	Tue, Aug 20, 2002	24.64	25.90	23.95	25.31
2585	NYSE	DDS	Mon, Aug 19, 2002	24.50	25.65	24.21	24.89
2584	NYSE	DDS	Fri, Aug 16, 2002	24.74	24.90	24.20	24.72
2583	NYSE	DDS	Thu, Aug 15, 2002	23.95	25.00	23.95	24.80
2582	NYSE	DDS	Wed, Aug 14, 2002	21.64	23.70	21.50	23.60
2581	NYSE	DDS	Tue, Aug 13, 2002	22.20	22.58	21.51	21.64
2580	NYSE	DDS	Mon, Aug 12, 2002	22.40	22.65	21.90	22.08
2579	NYSE	DDS	Fri, Aug 9, 2002	21.80	23.25	21.46	22.96
2578	NYSE	DDS	Thu, Aug 8, 2002	22.65	22.65	21.25	21.80
2577	NYSE	DDS	Wed, Aug 7, 2002	23.15	23.69	22.00	22.40
2576	NYSE	DDS	Tue, Aug 6, 2002	21.85	23.34	21.85	22.90
2575	NYSE	DDS	Mon, Aug 5, 2002	21.81	22.50	21.67	21.75
2574	NYSE	DDS	Fri, Aug 2, 2002	22.63	22.85	21.51	21.81
2573	NYSE	DDS	Thu, Aug 1, 2002	22.95	23.62	22.52	22.63
2572	NYSE	DDS	Wed, Jul 31, 2002	24.76	24.82	23.03	23.50
2571	NYSE	DDS	Tue, Jul 30, 2002	25.41	25.50	24.07	25.01
2570	NYSE	DDS	Mon, Jul 29, 2002	23.85	25.55	23.75	25.41
2569	NYSE	DDS	Fri, Jul 26, 2002	23.70	23.86	22.45	23.75
2568	NYSE	DDS	Thu, Jul 25, 2002	23.95	23.95	22.80	23.77
2567	NYSE	DDS	Wed, Jul 24, 2002	21.60	24.04	21.00	24.00
2566	NYSE	DDS	Tue, Jul 23, 2002	21.70	23.07	21.37	21.70
2565	NYSE	DDS	Mon, Jul 22, 2002	22.55	23.17	21.29	21.70
2564	NYSE	DDS	Fri, Jul 19, 2002	23.14	23.50	22.25	22.57
2563	NYSE	DDS	Thu, Jul 18, 2002	24.00	24.19	23.10	23.39
2562	NYSE	DDS	Wed, Jul 17, 2002	25.00	25.10	23.05	23.63
2561	NYSE	DDS	Tue, Jul 16, 2002	24.53	24.73	23.49	24.25
2560	NYSE	DDS	Mon, Jul 15, 2002	25.50	25.57	23.20	24.53
2559	NYSE	DDS	Fri, Jul 12, 2002	26.31	26.85	25.55	25.65
2558	NYSE	DDS	Thu, Jul 11, 2002	25.93	27.05	25.40	25.86
2557	NYSE	DDS	Wed, Jul 10, 2002	26.26	27.29	25.84	25.92
2556	NYSE	DDS	Tue, Jul 9, 2002	26.80	27.43	26.01	26.01
2555	NYSE	DDS	Mon, Jul 8, 2002	27.40	27.76	26.74	26.85
2554	NYSE	DDS	Fri, Jul 5, 2002	25.59	27.24	25.57	27.23
2553	NYSE	DDS	Wed, Jul 3, 2002	24.70	25.65	24.33	25.56
2552	NYSE	DDS	Tue, Jul 2, 2002	26.63	26.63	24.60	24.69
2551	NYSE	DDS	Mon, Jul 1, 2002	26.72	27.19	26.48	26.88
2550	NYSE	DDS	Fri, Jun 28, 2002	26.16	27.13	26.07	26.29
2549	NYSE	DDS	Thu, Jun 27, 2002	25.89	26.30	25.20	25.76
2548	NYSE	DDS	Wed, Jun 26, 2002	25.38	25.98	24.75	25.64
2547	NYSE	DDS	Tue, Jun 25, 2002	26.80	26.86	25.56	25.67
2546	NYSE	DDS	Mon, Jun 24, 2002	27.12	27.12	25.84	26.55
2545	NYSE	DDS	Fri, Jun 21, 2002	27.40	27.70	27.00	27.11
2544	NYSE	DDS	Thu, Jun 20, 2002	28.53	28.60	27.95	27.95
2543	NYSE	DDS	Wed, Jun 19, 2002	28.21	28.52	27.91	28.28
2542	NYSE	DDS	Tue, Jun 18, 2002	28.55	29.10	28.09	28.21
2541	NYSE	DDS	Mon, Jun 17, 2002	27.97	28.65	27.63	28.61
2540	NYSE	DDS	Fri, Jun 14, 2002	27.70	27.70	26.60	27.48
2539	NYSE	DDS	Thu, Jun 13, 2002	28.50	28.58	27.65	27.83
2538	NYSE	DDS	Wed, Jun 12, 2002	29.10	29.18	28.06	28.83
2537	NYSE	DDS	Tue, Jun 11, 2002	29.50	29.93	28.90	29.05
2536	NYSE	DDS	Mon, Jun 10, 2002	29.61	29.90	29.24	29.40
2535	NYSE	DDS	Fri, Jun 7, 2002	29.00	29.64	28.56	29.61
2534	NYSE	DDS	Thu, Jun 6, 2002	30.16	30.16	29.00	29.00
2533	NYSE	DDS	Wed, Jun 5, 2002	29.78	30.29	29.30	30.16
2532	NYSE	DDS	Tue, Jun 4, 2002	30.24	30.39	29.61	29.78
2531	NYSE	DDS	Mon, Jun 3, 2002	30.44	31.20	30.35	30.47
2530	NYSE	DDS	Fri, May 31, 2002	29.50	30.51	29.44	30.03
2529	NYSE	DDS	Thu, May 30, 2002	29.26	29.52	28.86	29.38
2528	NYSE	DDS	Wed, May 29, 2002	29.20	29.95	29.18	29.26
2527	NYSE	DDS	Tue, May 28, 2002	29.75	29.75	28.55	29.27
2526	NYSE	DDS	Fri, May 24, 2002	29.40	29.99	29.40	29.69
2525	NYSE	DDS	Thu, May 23, 2002	28.56	29.89	28.56	29.27
2524	NYSE	DDS	Wed, May 22, 2002	28.85	28.85	28.06	28.31
2523	NYSE	DDS	Tue, May 21, 2002	29.83	29.83	28.62	28.67
2522	NYSE	DDS	Mon, May 20, 2002	30.24	30.40	29.24	29.43
2521	NYSE	DDS	Fri, May 17, 2002	29.95	30.25	29.40	29.99
2520	NYSE	DDS	Thu, May 16, 2002	29.70	30.20	28.50	29.37
2519	NYSE	DDS	Wed, May 15, 2002	26.16	27.75	25.98	27.19
2518	NYSE	DDS	Tue, May 14, 2002	24.80	26.25	24.71	26.16
2517	NYSE	DDS	Mon, May 13, 2002	23.47	24.20	23.32	24.01
2516	NYSE	DDS	Fri, May 10, 2002	24.19	24.25	23.22	23.22
2515	NYSE	DDS	Thu, May 9, 2002	23.90	24.32	23.21	24.00
2514	NYSE	DDS	Wed, May 8, 2002	24.87	25.15	23.68	24.20
2513	NYSE	DDS	Tue, May 7, 2002	24.49	24.70	24.05	24.62
2512	NYSE	DDS	Mon, May 6, 2002	24.92	25.69	24.40	24.43
2511	NYSE	DDS	Fri, May 3, 2002	25.43	25.45	24.75	24.86
2510	NYSE	DDS	Thu, May 2, 2002	24.99	25.40	24.78	25.18
2509	NYSE	DDS	Wed, May 1, 2002	24.75	25.06	24.27	24.99
2508	NYSE	DDS	Tue, Apr 30, 2002	24.18	24.65	23.50	24.49
2507	NYSE	DDS	Mon, Apr 29, 2002	24.60	24.60	23.95	24.18
2506	NYSE	DDS	Fri, Apr 26, 2002	24.99	25.00	24.40	24.42
2505	NYSE	DDS	Thu, Apr 25, 2002	24.40	24.95	24.09	24.93
2504	NYSE	DDS	Wed, Apr 24, 2002	25.87	25.87	24.74	24.81
2503	NYSE	DDS	Tue, Apr 23, 2002	24.85	25.95	24.79	25.87
2502	NYSE	DDS	Mon, Apr 22, 2002	25.30	25.34	24.65	24.90
2501	NYSE	DDS	Fri, Apr 19, 2002	25.41	25.50	25.08	25.30
2500	NYSE	DDS	Thu, Apr 18, 2002	25.25	25.48	24.78	25.31
2499	NYSE	DDS	Wed, Apr 17, 2002	25.16	25.42	24.90	25.00
2498	NYSE	DDS	Tue, Apr 16, 2002	24.94	25.33	24.88	25.16
2497	NYSE	DDS	Mon, Apr 15, 2002	25.25	25.55	24.50	24.84
2496	NYSE	DDS	Fri, Apr 12, 2002	24.92	25.39	24.39	25.19
2495	NYSE	DDS	Thu, Apr 11, 2002	24.59	25.25	24.59	24.90
2494	NYSE	DDS	Wed, Apr 10, 2002	23.56	24.33	23.46	24.31
2493	NYSE	DDS	Tue, Apr 9, 2002	24.10	24.12	23.25	23.44
2492	NYSE	DDS	Mon, Apr 8, 2002	23.45	24.08	23.19	24.05
2491	NYSE	DDS	Fri, Apr 5, 2002	23.42	23.75	23.30	23.63
2490	NYSE	DDS	Thu, Apr 4, 2002	22.76	23.45	22.65	23.29
2489	NYSE	DDS	Wed, Apr 3, 2002	22.40	22.96	22.20	22.76
2488	NYSE	DDS	Tue, Apr 2, 2002	23.19	23.20	22.25	22.35
2487	NYSE	DDS	Mon, Apr 1, 2002	23.00	23.64	22.05	23.22
2486	NYSE	DDS	Thu, Mar 28, 2002	24.10	24.45	23.80	23.86
2485	NYSE	DDS	Wed, Mar 27, 2002	23.80	24.09	23.52	24.09
2484	NYSE	DDS	Tue, Mar 26, 2002	24.05	24.05	23.48	23.77
2483	NYSE	DDS	Mon, Mar 25, 2002	24.60	25.00	23.95	24.00
2482	NYSE	DDS	Fri, Mar 22, 2002	24.35	24.81	23.70	24.59
2481	NYSE	DDS	Thu, Mar 21, 2002	24.75	24.85	24.26	24.60
2480	NYSE	DDS	Wed, Mar 20, 2002	24.63	24.94	24.35	24.73
2479	NYSE	DDS	Tue, Mar 19, 2002	25.01	25.17	24.55	24.63
2478	NYSE	DDS	Mon, Mar 18, 2002	24.45	25.30	24.01	25.16
2477	NYSE	DDS	Fri, Mar 15, 2002	23.50	24.52	23.30	24.38
2476	NYSE	DDS	Thu, Mar 14, 2002	23.30	23.73	23.05	23.72
2475	NYSE	DDS	Wed, Mar 13, 2002	22.50	23.50	22.10	23.23
2474	NYSE	DDS	Tue, Mar 12, 2002	22.48	23.45	22.10	23.30
2473	NYSE	DDS	Mon, Mar 11, 2002	22.10	22.95	21.35	22.48
2472	NYSE	DDS	Fri, Mar 8, 2002	23.26	23.33	22.45	22.80
2471	NYSE	DDS	Thu, Mar 7, 2002	22.40	23.45	21.74	23.25
2470	NYSE	DDS	Wed, Mar 6, 2002	21.70	22.81	21.65	22.45
2469	NYSE	DDS	Tue, Mar 5, 2002	20.50	22.51	20.50	21.00
2468	NYSE	DDS	Mon, Mar 4, 2002	19.60	20.70	19.60	20.47
2467	NYSE	DDS	Fri, Mar 1, 2002	19.85	20.20	19.60	20.00
2466	NYSE	DDS	Thu, Feb 28, 2002	19.70	20.75	19.15	20.10
2465	NYSE	DDS	Wed, Feb 27, 2002	20.06	20.40	19.50	19.69
2464	NYSE	DDS	Tue, Feb 26, 2002	18.65	20.50	18.65	20.12
2463	NYSE	DDS	Mon, Feb 25, 2002	18.45	19.17	18.29	18.85
2462	NYSE	DDS	Fri, Feb 22, 2002	17.30	19.90	16.86	18.70
2461	NYSE	DDS	Thu, Feb 21, 2002	17.51	17.89	17.03	17.28
2460	NYSE	DDS	Wed, Feb 20, 2002	17.69	18.00	17.26	17.50
2459	NYSE	DDS	Tue, Feb 19, 2002	17.30	18.00	17.12	17.69
2458	NYSE	DDS	Fri, Feb 15, 2002	17.60	17.70	17.05	17.40
2457	NYSE	DDS	Thu, Feb 14, 2002	17.30	17.70	17.30	17.60
2456	NYSE	DDS	Wed, Feb 13, 2002	16.29	17.26	16.29	17.25
2455	NYSE	DDS	Tue, Feb 12, 2002	16.15	16.50	15.95	16.25
2454	NYSE	DDS	Mon, Feb 11, 2002	15.50	16.85	15.28	16.26
2453	NYSE	DDS	Fri, Feb 8, 2002	13.00	15.53	12.96	15.50
2452	NYSE	DDS	Thu, Feb 7, 2002	14.00	14.20	12.94	12.94
2451	NYSE	DDS	Wed, Feb 6, 2002	13.67	14.00	13.47	13.68
2450	NYSE	DDS	Tue, Feb 5, 2002	13.56	13.89	13.25	13.42
2449	NYSE	DDS	Mon, Feb 4, 2002	14.20	14.46	13.44	13.56
2448	NYSE	DDS	Fri, Feb 1, 2002	14.48	14.80	14.07	14.30
2447	NYSE	DDS	Thu, Jan 31, 2002	14.55	14.67	14.15	14.38
2446	NYSE	DDS	Wed, Jan 30, 2002	14.30	14.85	14.01	14.35
2445	NYSE	DDS	Tue, Jan 29, 2002	14.05	14.80	14.05	14.38
2444	NYSE	DDS	Mon, Jan 28, 2002	14.45	14.60	13.45	13.95
2443	NYSE	DDS	Fri, Jan 25, 2002	15.40	15.46	14.26	14.35
2442	NYSE	DDS	Thu, Jan 24, 2002	15.44	15.54	15.29	15.40
2441	NYSE	DDS	Wed, Jan 23, 2002	15.35	15.76	15.35	15.59
2440	NYSE	DDS	Tue, Jan 22, 2002	15.40	15.74	15.23	15.35
2439	NYSE	DDS	Fri, Jan 18, 2002	15.50	15.70	15.05	15.33
2438	NYSE	DDS	Thu, Jan 17, 2002	15.89	15.99	15.48	15.75
2437	NYSE	DDS	Wed, Jan 16, 2002	16.05	16.05	15.56	15.86
2436	NYSE	DDS	Tue, Jan 15, 2002	16.15	16.15	15.79	16.10
2435	NYSE	DDS	Mon, Jan 14, 2002	16.70	16.88	16.00	16.17
2434	NYSE	DDS	Fri, Jan 11, 2002	17.53	17.60	16.70	16.80
2433	NYSE	DDS	Thu, Jan 10, 2002	17.38	17.85	17.15	17.52
2432	NYSE	DDS	Wed, Jan 9, 2002	17.70	17.75	17.11	17.13
2431	NYSE	DDS	Tue, Jan 8, 2002	16.54	18.00	16.50	17.74
2430	NYSE	DDS	Mon, Jan 7, 2002	16.10	16.71	16.10	16.54
2429	NYSE	DDS	Fri, Jan 4, 2002	16.16	16.45	16.00	16.18
2428	NYSE	DDS	Thu, Jan 3, 2002	16.05	16.20	15.87	15.99
2427	NYSE	DDS	Wed, Jan 2, 2002	16.24	16.35	15.72	15.94
2426	NYSE	DDS	Mon, Dec 31, 2001	16.15	16.50	16.00	16.00
2425	NYSE	DDS	Fri, Dec 28, 2001	16.00	16.42	15.94	16.30
2424	NYSE	DDS	Thu, Dec 27, 2001	16.05	16.35	15.90	16.00
2423	NYSE	DDS	Wed, Dec 26, 2001	15.99	16.19	15.90	15.97
2422	NYSE	DDS	Mon, Dec 24, 2001	16.08	16.35	15.84	15.91
2421	NYSE	DDS	Fri, Dec 21, 2001	15.84	16.25	15.45	15.88
2420	NYSE	DDS	Thu, Dec 20, 2001	15.10	15.84	15.10	15.59
2419	NYSE	DDS	Wed, Dec 19, 2001	15.25	15.39	15.00	15.06
2418	NYSE	DDS	Tue, Dec 18, 2001	15.02	15.61	14.99	15.35
2417	NYSE	DDS	Mon, Dec 17, 2001	14.75	15.04	14.57	15.02
2416	NYSE	DDS	Fri, Dec 14, 2001	14.70	14.77	14.48	14.68
2415	NYSE	DDS	Thu, Dec 13, 2001	14.85	14.89	14.41	14.76
2414	NYSE	DDS	Wed, Dec 12, 2001	15.09	15.19	14.65	14.87
2413	NYSE	DDS	Tue, Dec 11, 2001	15.02	15.25	14.81	14.99
2412	NYSE	DDS	Mon, Dec 10, 2001	15.20	15.24	14.95	15.02
2411	NYSE	DDS	Fri, Dec 7, 2001	15.60	15.70	15.30	15.41
2410	NYSE	DDS	Thu, Dec 6, 2001	15.75	15.85	15.25	15.53
2409	NYSE	DDS	Wed, Dec 5, 2001	15.40	15.63	15.29	15.32
2408	NYSE	DDS	Tue, Dec 4, 2001	16.10	16.10	15.35	15.49
2407	NYSE	DDS	Mon, Dec 3, 2001	16.45	16.50	16.15	16.20
2406	NYSE	DDS	Fri, Nov 30, 2001	16.45	16.80	16.15	16.55
2405	NYSE	DDS	Thu, Nov 29, 2001	16.20	16.60	16.05	16.59
2404	NYSE	DDS	Wed, Nov 28, 2001	16.11	16.50	15.85	16.28
2403	NYSE	DDS	Tue, Nov 27, 2001	16.06	16.50	15.50	16.14
2402	NYSE	DDS	Mon, Nov 26, 2001	15.45	16.40	15.18	16.06
2401	NYSE	DDS	Fri, Nov 23, 2001	15.06	15.60	15.06	15.41
2400	NYSE	DDS	Wed, Nov 21, 2001	15.20	15.65	14.55	15.05
2399	NYSE	DDS	Tue, Nov 20, 2001	15.80	15.95	15.13	15.55
2398	NYSE	DDS	Mon, Nov 19, 2001	14.94	15.98	14.82	15.79
2397	NYSE	DDS	Fri, Nov 16, 2001	15.30	15.30	14.70	14.98
2396	NYSE	DDS	Thu, Nov 15, 2001	14.64	15.40	14.64	15.13
2395	NYSE	DDS	Wed, Nov 14, 2001	14.35	14.90	14.17	14.55
2394	NYSE	DDS	Tue, Nov 13, 2001	14.01	14.40	13.97	14.27
2393	NYSE	DDS	Mon, Nov 12, 2001	13.89	14.25	13.29	13.92
2392	NYSE	DDS	Fri, Nov 9, 2001	14.00	14.25	13.75	13.79
2391	NYSE	DDS	Thu, Nov 8, 2001	13.85	14.63	13.80	14.01
2390	NYSE	DDS	Wed, Nov 7, 2001	13.80	14.20	13.60	13.87
2389	NYSE	DDS	Tue, Nov 6, 2001	13.40	14.00	13.13	13.90
2388	NYSE	DDS	Mon, Nov 5, 2001	13.08	13.68	13.00	13.38
2387	NYSE	DDS	Fri, Nov 2, 2001	12.99	13.40	12.85	13.16
2386	NYSE	DDS	Thu, Nov 1, 2001	12.95	13.14	12.65	12.89
2385	NYSE	DDS	Wed, Oct 31, 2001	12.80	13.34	12.75	12.95
2384	NYSE	DDS	Tue, Oct 30, 2001	13.15	13.20	12.80	12.90
2383	NYSE	DDS	Mon, Oct 29, 2001	13.60	13.65	13.03	13.20
2382	NYSE	DDS	Fri, Oct 26, 2001	13.84	13.84	13.28	13.68
2381	NYSE	DDS	Thu, Oct 25, 2001	13.02	13.68	12.80	13.60
2380	NYSE	DDS	Wed, Oct 24, 2001	13.29	13.55	13.15	13.32
2379	NYSE	DDS	Tue, Oct 23, 2001	13.00	13.63	12.85	13.19
2378	NYSE	DDS	Mon, Oct 22, 2001	13.58	13.85	13.06	13.21
2377	NYSE	DDS	Fri, Oct 19, 2001	13.30	13.80	13.00	13.68
2376	NYSE	DDS	Thu, Oct 18, 2001	13.48	13.80	13.32	13.41
2375	NYSE	DDS	Wed, Oct 17, 2001	13.89	13.89	13.39	13.58
2374	NYSE	DDS	Tue, Oct 16, 2001	13.64	13.94	13.32	13.87
2373	NYSE	DDS	Mon, Oct 15, 2001	13.64	13.79	13.19	13.39
2372	NYSE	DDS	Fri, Oct 12, 2001	14.01	14.45	13.20	13.65
2371	NYSE	DDS	Thu, Oct 11, 2001	14.47	14.63	13.80	14.00
2370	NYSE	DDS	Wed, Oct 10, 2001	13.75	14.53	13.70	14.44
2369	NYSE	DDS	Tue, Oct 9, 2001	14.00	14.09	13.48	13.85
2368	NYSE	DDS	Mon, Oct 8, 2001	14.49	14.70	13.93	14.00
2367	NYSE	DDS	Fri, Oct 5, 2001	14.35	14.65	14.10	14.49
2366	NYSE	DDS	Thu, Oct 4, 2001	14.00	14.55	14.00	14.39
2365	NYSE	DDS	Wed, Oct 3, 2001	13.15	14.30	12.80	14.02
2364	NYSE	DDS	Tue, Oct 2, 2001	13.55	13.68	13.00	13.19
2363	NYSE	DDS	Mon, Oct 1, 2001	13.17	13.92	12.76	13.55
2362	NYSE	DDS	Fri, Sep 28, 2001	13.05	13.50	12.98	13.17
2361	NYSE	DDS	Thu, Sep 27, 2001	12.87	13.23	12.55	12.99
2360	NYSE	DDS	Wed, Sep 26, 2001	13.40	13.49	12.60	12.87
2359	NYSE	DDS	Tue, Sep 25, 2001	13.50	13.73	13.15	13.26
2358	NYSE	DDS	Mon, Sep 24, 2001	12.73	13.60	12.60	13.48
2357	NYSE	DDS	Fri, Sep 21, 2001	12.20	13.24	12.06	12.63
2356	NYSE	DDS	Thu, Sep 20, 2001	13.90	13.94	13.26	13.28
2355	NYSE	DDS	Wed, Sep 19, 2001	14.00	14.19	13.55	14.04
2354	NYSE	DDS	Tue, Sep 18, 2001	14.15	14.51	13.88	13.96
2353	NYSE	DDS	Mon, Sep 17, 2001	15.50	15.50	13.60	14.33
2352	NYSE	DDS	Mon, Sep 10, 2001	16.00	16.24	15.64	15.66
2351	NYSE	DDS	Fri, Sep 7, 2001	17.01	17.01	16.01	16.08
2350	NYSE	DDS	Thu, Sep 6, 2001	17.80	17.83	17.06	17.26
2349	NYSE	DDS	Wed, Sep 5, 2001	17.95	17.95	17.20	17.73
2348	NYSE	DDS	Tue, Sep 4, 2001	18.15	18.50	17.85	17.93
2347	NYSE	DDS	Fri, Aug 31, 2001	17.15	18.00	16.60	17.90
2346	NYSE	DDS	Thu, Aug 30, 2001	17.85	18.45	16.65	17.15
2345	NYSE	DDS	Wed, Aug 29, 2001	19.10	19.29	18.80	18.95
2344	NYSE	DDS	Tue, Aug 28, 2001	19.00	19.24	18.81	19.05
2343	NYSE	DDS	Mon, Aug 27, 2001	18.63	19.25	18.55	19.04
2342	NYSE	DDS	Fri, Aug 24, 2001	17.85	18.84	17.80	18.63
2341	NYSE	DDS	Thu, Aug 23, 2001	18.00	18.01	17.80	17.85
2340	NYSE	DDS	Wed, Aug 22, 2001	17.89	18.30	17.65	18.00
2339	NYSE	DDS	Tue, Aug 21, 2001	18.05	18.15	17.76	17.85
2338	NYSE	DDS	Mon, Aug 20, 2001	17.86	18.09	17.66	18.02
2337	NYSE	DDS	Fri, Aug 17, 2001	17.93	17.99	17.61	17.74
2336	NYSE	DDS	Thu, Aug 16, 2001	17.65	18.16	17.58	18.00
2335	NYSE	DDS	Wed, Aug 15, 2001	17.55	17.76	17.41	17.75
2334	NYSE	DDS	Tue, Aug 14, 2001	16.75	17.89	16.75	17.52
2333	NYSE	DDS	Mon, Aug 13, 2001	16.55	16.93	16.50	16.73
2332	NYSE	DDS	Fri, Aug 10, 2001	16.51	16.85	16.35	16.53
2331	NYSE	DDS	Thu, Aug 9, 2001	16.00	17.20	16.00	16.51
2330	NYSE	DDS	Wed, Aug 8, 2001	15.13	15.95	15.05	15.14
2329	NYSE	DDS	Tue, Aug 7, 2001	15.00	15.54	14.85	15.08
2328	NYSE	DDS	Mon, Aug 6, 2001	15.11	15.28	14.90	14.96
2327	NYSE	DDS	Fri, Aug 3, 2001	15.10	15.16	14.71	15.11
2326	NYSE	DDS	Thu, Aug 2, 2001	14.70	15.25	14.63	15.06
2325	NYSE	DDS	Wed, Aug 1, 2001	14.85	15.40	14.55	14.83
2324	NYSE	DDS	Tue, Jul 31, 2001	14.64	15.75	14.64	14.84
2323	NYSE	DDS	Mon, Jul 30, 2001	14.36	14.88	14.36	14.64
2322	NYSE	DDS	Fri, Jul 27, 2001	14.39	14.70	14.25	14.34
2321	NYSE	DDS	Thu, Jul 26, 2001	14.40	14.57	14.22	14.30
2320	NYSE	DDS	Wed, Jul 25, 2001	14.30	14.53	14.10	14.39
2319	NYSE	DDS	Tue, Jul 24, 2001	14.70	14.80	14.17	14.27
2318	NYSE	DDS	Mon, Jul 23, 2001	14.69	14.86	14.52	14.66
2317	NYSE	DDS	Fri, Jul 20, 2001	14.70	15.04	14.61	14.73
2316	NYSE	DDS	Thu, Jul 19, 2001	14.55	14.98	14.51	14.63
2315	NYSE	DDS	Wed, Jul 18, 2001	14.70	14.92	14.52	14.60
2314	NYSE	DDS	Tue, Jul 17, 2001	14.98	14.98	14.54	14.68
2313	NYSE	DDS	Mon, Jul 16, 2001	14.94	15.10	14.76	14.89
2312	NYSE	DDS	Fri, Jul 13, 2001	14.95	14.95	14.52	14.84
2311	NYSE	DDS	Thu, Jul 12, 2001	14.50	15.12	14.30	14.90
2310	NYSE	DDS	Wed, Jul 11, 2001	14.53	14.80	14.37	14.60
2309	NYSE	DDS	Tue, Jul 10, 2001	14.85	15.03	14.59	14.65
2308	NYSE	DDS	Mon, Jul 9, 2001	14.79	15.35	14.54	14.82
2307	NYSE	DDS	Fri, Jul 6, 2001	15.17	15.25	14.54	14.54
2306	NYSE	DDS	Thu, Jul 5, 2001	15.80	15.80	15.17	15.24
2305	NYSE	DDS	Tue, Jul 3, 2001	15.90	16.05	15.51	15.63
2304	NYSE	DDS	Mon, Jul 2, 2001	15.41	16.30	15.01	16.12
2303	NYSE	DDS	Fri, Jun 29, 2001	15.50	15.90	15.00	15.27
2302	NYSE	DDS	Thu, Jun 28, 2001	15.19	15.72	15.19	15.40
2301	NYSE	DDS	Wed, Jun 27, 2001	15.70	15.87	14.84	15.12
2300	NYSE	DDS	Tue, Jun 26, 2001	16.06	16.06	15.50	15.67
2299	NYSE	DDS	Mon, Jun 25, 2001	16.22	16.39	15.71	15.91
2298	NYSE	DDS	Fri, Jun 22, 2001	16.70	16.70	16.14	16.22
2297	NYSE	DDS	Thu, Jun 21, 2001	16.40	16.75	16.30	16.67
2296	NYSE	DDS	Wed, Jun 20, 2001	16.40	16.60	16.22	16.38
2295	NYSE	DDS	Tue, Jun 19, 2001	17.08	17.34	16.38	16.43
2294	NYSE	DDS	Mon, Jun 18, 2001	16.89	17.48	16.80	17.17
2293	NYSE	DDS	Fri, Jun 15, 2001	16.70	17.04	16.56	16.80
2292	NYSE	DDS	Thu, Jun 14, 2001	17.55	17.65	17.01	17.02
2291	NYSE	DDS	Wed, Jun 13, 2001	17.20	17.71	17.15	17.55
2290	NYSE	DDS	Tue, Jun 12, 2001	17.40	17.48	16.82	17.36
2289	NYSE	DDS	Mon, Jun 11, 2001	17.58	17.85	17.29	17.44
2288	NYSE	DDS	Fri, Jun 8, 2001	17.14	17.70	17.05	17.58
2287	NYSE	DDS	Thu, Jun 7, 2001	16.53	17.14	16.37	17.14
2286	NYSE	DDS	Wed, Jun 6, 2001	16.62	16.76	16.42	16.53
2285	NYSE	DDS	Tue, Jun 5, 2001	16.47	16.98	16.46	16.89
2284	NYSE	DDS	Mon, Jun 4, 2001	16.23	16.51	16.08	16.19
2283	NYSE	DDS	Fri, Jun 1, 2001	16.56	16.56	16.11	16.23
2282	NYSE	DDS	Thu, May 31, 2001	16.33	16.56	16.25	16.32
2281	NYSE	DDS	Wed, May 30, 2001	16.36	16.78	16.27	16.31
2280	NYSE	DDS	Tue, May 29, 2001	16.75	16.94	16.33	16.35
2279	NYSE	DDS	Fri, May 25, 2001	16.92	17.12	16.69	16.78
2278	NYSE	DDS	Thu, May 24, 2001	17.00	17.35	16.99	17.21
2277	NYSE	DDS	Wed, May 23, 2001	18.00	18.01	16.40	16.98
2276	NYSE	DDS	Tue, May 22, 2001	19.02	19.90	19.02	19.52
2275	NYSE	DDS	Mon, May 21, 2001	18.45	19.30	18.26	19.04
2274	NYSE	DDS	Fri, May 18, 2001	18.10	18.51	17.71	18.45
2273	NYSE	DDS	Thu, May 17, 2001	17.48	18.24	17.40	18.09
2272	NYSE	DDS	Wed, May 16, 2001	17.00	17.44	16.70	17.28
2271	NYSE	DDS	Tue, May 15, 2001	17.43	17.65	17.00	17.17
2270	NYSE	DDS	Mon, May 14, 2001	17.51	17.90	17.45	17.58
2269	NYSE	DDS	Fri, May 11, 2001	17.34	17.93	17.08	17.39
2268	NYSE	DDS	Thu, May 10, 2001	17.20	17.99	17.15	17.54
2267	NYSE	DDS	Wed, May 9, 2001	17.02	17.85	16.96	17.35
2266	NYSE	DDS	Tue, May 8, 2001	17.39	17.63	17.00	17.40
2265	NYSE	DDS	Mon, May 7, 2001	16.98	17.45	16.70	17.14
2264	NYSE	DDS	Fri, May 4, 2001	16.84	17.11	16.30	16.97
2263	NYSE	DDS	Thu, May 3, 2001	16.74	16.99	16.51	16.83
2262	NYSE	DDS	Wed, May 2, 2001	16.90	17.11	16.70	16.86
2261	NYSE	DDS	Tue, May 1, 2001	16.85	17.10	16.60	16.95
2260	NYSE	DDS	Mon, Apr 30, 2001	17.19	17.19	16.78	16.94
2259	NYSE	DDS	Fri, Apr 27, 2001	16.40	17.31	16.40	16.94
2258	NYSE	DDS	Thu, Apr 26, 2001	16.20	16.91	15.83	16.54
2257	NYSE	DDS	Wed, Apr 25, 2001	15.30	16.40	15.30	16.24
2256	NYSE	DDS	Tue, Apr 24, 2001	16.15	16.15	15.30	15.74
2255	NYSE	DDS	Mon, Apr 23, 2001	16.30	16.94	16.12	16.15
2254	NYSE	DDS	Fri, Apr 20, 2001	16.94	16.94	16.34	16.68
2253	NYSE	DDS	Thu, Apr 19, 2001	16.80	17.17	16.57	16.96
2252	NYSE	DDS	Wed, Apr 18, 2001	16.80	17.95	16.65	17.05
2251	NYSE	DDS	Tue, Apr 17, 2001	16.70	16.94	16.13	16.53
2250	NYSE	DDS	Mon, Apr 16, 2001	16.50	17.35	16.05	16.48
2249	NYSE	DDS	Thu, Apr 12, 2001	18.00	18.20	16.77	16.98
2248	NYSE	DDS	Wed, Apr 11, 2001	20.95	21.13	20.67	21.05
2247	NYSE	DDS	Tue, Apr 10, 2001	20.55	21.37	20.05	20.90
2246	NYSE	DDS	Mon, Apr 9, 2001	20.22	20.53	20.22	20.50
2245	NYSE	DDS	Fri, Apr 6, 2001	20.75	20.75	20.16	20.47
2244	NYSE	DDS	Thu, Apr 5, 2001	20.71	20.79	20.50	20.72
2243	NYSE	DDS	Wed, Apr 4, 2001	21.00	21.15	20.50	20.68
2242	NYSE	DDS	Tue, Apr 3, 2001	22.05	22.08	20.56	21.00
2241	NYSE	DDS	Mon, Apr 2, 2001	22.04	22.49	21.51	22.00
2240	NYSE	DDS	Fri, Mar 30, 2001	22.50	22.50	21.56	21.94
2239	NYSE	DDS	Thu, Mar 29, 2001	21.75	22.05	21.11	21.87
2238	NYSE	DDS	Wed, Mar 28, 2001	21.00	21.75	20.45	21.60
2237	NYSE	DDS	Tue, Mar 27, 2001	20.40	21.26	20.00	21.10
2236	NYSE	DDS	Mon, Mar 26, 2001	20.50	20.84	20.04	20.57
2235	NYSE	DDS	Fri, Mar 23, 2001	19.80	20.94	19.34	20.30
2234	NYSE	DDS	Thu, Mar 22, 2001	17.95	20.20	17.50	19.75
2233	NYSE	DDS	Wed, Mar 21, 2001	17.75	17.75	16.61	16.61
2232	NYSE	DDS	Tue, Mar 20, 2001	17.23	18.19	17.10	17.60
2231	NYSE	DDS	Mon, Mar 19, 2001	17.25	17.59	16.85	17.23
2230	NYSE	DDS	Fri, Mar 16, 2001	18.05	18.20	17.05	17.20
2229	NYSE	DDS	Thu, Mar 15, 2001	18.37	18.37	17.59	18.05
2228	NYSE	DDS	Wed, Mar 14, 2001	18.45	18.45	17.86	18.04
2227	NYSE	DDS	Tue, Mar 13, 2001	18.25	18.90	17.80	18.62
2226	NYSE	DDS	Mon, Mar 12, 2001	18.57	19.20	18.45	18.49
2225	NYSE	DDS	Fri, Mar 9, 2001	19.22	19.48	18.81	18.96
2224	NYSE	DDS	Thu, Mar 8, 2001	19.56	19.56	19.15	19.32
2223	NYSE	DDS	Wed, Mar 7, 2001	18.55	19.36	18.55	19.31
2222	NYSE	DDS	Tue, Mar 6, 2001	18.24	18.50	17.92	18.50
2221	NYSE	DDS	Mon, Mar 5, 2001	18.40	19.00	17.93	17.99
2220	NYSE	DDS	Fri, Mar 2, 2001	18.10	18.61	17.65	18.40
2219	NYSE	DDS	Thu, Mar 1, 2001	18.90	18.90	17.75	18.10
2218	NYSE	DDS	Wed, Feb 28, 2001	18.40	18.99	18.40	18.80
2217	NYSE	DDS	Tue, Feb 27, 2001	18.54	18.65	18.08	18.48
2216	NYSE	DDS	Mon, Feb 26, 2001	17.96	18.38	17.70	18.34
2215	NYSE	DDS	Fri, Feb 23, 2001	17.80	18.00	17.33	17.71
2214	NYSE	DDS	Thu, Feb 22, 2001	18.08	18.10	17.47	17.90
2213	NYSE	DDS	Wed, Feb 21, 2001	18.53	18.73	18.00	18.08
2212	NYSE	DDS	Tue, Feb 20, 2001	18.50	18.84	18.47	18.71
2211	NYSE	DDS	Fri, Feb 16, 2001	18.48	18.68	18.38	18.49
2210	NYSE	DDS	Thu, Feb 15, 2001	18.70	18.70	18.00	18.49
2209	NYSE	DDS	Wed, Feb 14, 2001	18.65	18.95	18.50	18.70
2208	NYSE	DDS	Tue, Feb 13, 2001	18.30	19.14	18.06	18.65
2207	NYSE	DDS	Mon, Feb 12, 2001	17.00	18.46	17.00	18.30
2206	NYSE	DDS	Fri, Feb 9, 2001	18.10	18.19	17.00	17.04
2205	NYSE	DDS	Thu, Feb 8, 2001	18.20	18.39	17.78	18.19
2204	NYSE	DDS	Wed, Feb 7, 2001	18.07	18.49	18.01	18.14
2203	NYSE	DDS	Tue, Feb 6, 2001	18.00	18.10	17.45	18.07
2202	NYSE	DDS	Mon, Feb 5, 2001	17.75	18.19	17.11	18.00
2201	NYSE	DDS	Fri, Feb 2, 2001	15.75	15.75	15.00	15.27
2200	NYSE	DDS	Thu, Feb 1, 2001	15.29	15.84	15.05	15.50
2199	NYSE	DDS	Wed, Jan 31, 2001	14.99	15.47	14.94	15.24
2198	NYSE	DDS	Tue, Jan 30, 2001	14.89	14.99	14.86	14.95
2197	NYSE	DDS	Mon, Jan 29, 2001	14.73	14.94	14.67	14.89
2196	NYSE	DDS	Fri, Jan 26, 2001	14.81	14.94	14.56	14.69
2195	NYSE	DDS	Thu, Jan 25, 2001	14.81	15.19	14.75	15.00
2194	NYSE	DDS	Wed, Jan 24, 2001	14.94	15.13	14.88	14.94
2193	NYSE	DDS	Tue, Jan 23, 2001	14.88	15.19	14.88	14.94
2192	NYSE	DDS	Mon, Jan 22, 2001	14.38	15.44	14.25	14.88
2191	NYSE	DDS	Fri, Jan 19, 2001	15.00	15.00	13.63	14.13
2190	NYSE	DDS	Thu, Jan 18, 2001	15.31	15.31	14.38	14.94
2189	NYSE	DDS	Wed, Jan 17, 2001	15.50	15.69	15.00	15.31
2188	NYSE	DDS	Tue, Jan 16, 2001	14.81	15.63	14.56	15.50
2187	NYSE	DDS	Fri, Jan 12, 2001	14.50	14.81	14.38	14.75
2186	NYSE	DDS	Thu, Jan 11, 2001	14.63	14.63	14.13	14.38
2185	NYSE	DDS	Wed, Jan 10, 2001	14.13	14.75	14.00	14.44
2184	NYSE	DDS	Tue, Jan 9, 2001	13.88	14.44	13.88	14.25
2183	NYSE	DDS	Mon, Jan 8, 2001	13.63	14.13	13.56	14.00
2182	NYSE	DDS	Fri, Jan 5, 2001	14.25	14.38	13.31	13.50
2181	NYSE	DDS	Thu, Jan 4, 2001	13.81	14.50	13.63	14.31
2180	NYSE	DDS	Wed, Jan 3, 2001	12.63	13.94	12.50	13.94
2179	NYSE	DDS	Tue, Jan 2, 2001	11.44	12.56	11.44	12.56
2178	NYSE	DDS	Fri, Dec 29, 2000	12.00	12.63	11.81	11.81
2177	NYSE	DDS	Thu, Dec 28, 2000	11.25	12.13	11.19	12.13
2176	NYSE	DDS	Wed, Dec 27, 2000	10.81	11.38	10.75	11.31
2175	NYSE	DDS	Tue, Dec 26, 2000	11.00	11.00	10.75	10.81
2174	NYSE	DDS	Fri, Dec 22, 2000	10.69	11.00	10.44	10.88
2173	NYSE	DDS	Thu, Dec 21, 2000	10.88	10.94	10.50	10.63
2172	NYSE	DDS	Wed, Dec 20, 2000	10.44	10.94	10.25	10.88
2171	NYSE	DDS	Tue, Dec 19, 2000	11.06	11.06	10.44	10.69
2170	NYSE	DDS	Mon, Dec 18, 2000	10.50	11.19	10.19	11.06
2169	NYSE	DDS	Fri, Dec 15, 2000	11.25	11.31	10.44	10.44
2168	NYSE	DDS	Thu, Dec 14, 2000	11.69	12.00	11.63	11.69
2167	NYSE	DDS	Wed, Dec 13, 2000	11.81	12.00	11.75	11.75
2166	NYSE	DDS	Tue, Dec 12, 2000	11.69	12.25	11.63	11.94
2165	NYSE	DDS	Mon, Dec 11, 2000	11.81	11.94	11.69	11.75
2164	NYSE	DDS	Fri, Dec 8, 2000	12.31	12.38	11.88	11.94
2163	NYSE	DDS	Thu, Dec 7, 2000	12.38	12.44	11.94	11.94
2162	NYSE	DDS	Wed, Dec 6, 2000	12.75	12.81	12.25	12.38
2161	NYSE	DDS	Tue, Dec 5, 2000	12.25	13.50	11.81	12.81
2160	NYSE	DDS	Mon, Dec 4, 2000	11.13	12.19	11.06	12.00
2159	NYSE	DDS	Fri, Dec 1, 2000	11.13	11.38	11.06	11.13
2158	NYSE	DDS	Thu, Nov 30, 2000	11.44	11.56	11.00	11.00
2157	NYSE	DDS	Wed, Nov 29, 2000	11.38	11.56	11.38	11.44
2156	NYSE	DDS	Tue, Nov 28, 2000	11.25	11.50	11.25	11.44
2155	NYSE	DDS	Mon, Nov 27, 2000	10.94	11.50	10.88	11.25
2154	NYSE	DDS	Fri, Nov 24, 2000	11.25	11.38	10.81	10.94
2153	NYSE	DDS	Wed, Nov 22, 2000	11.25	11.38	11.19	11.31
2152	NYSE	DDS	Tue, Nov 21, 2000	11.56	11.75	11.25	11.25
2151	NYSE	DDS	Mon, Nov 20, 2000	11.75	12.00	11.50	11.50
2150	NYSE	DDS	Fri, Nov 17, 2000	11.50	11.81	11.50	11.63
2149	NYSE	DDS	Thu, Nov 16, 2000	11.31	11.63	11.31	11.50
2148	NYSE	DDS	Wed, Nov 15, 2000	10.81	11.88	10.81	11.44
2147	NYSE	DDS	Tue, Nov 14, 2000	10.44	11.13	10.44	10.88
2146	NYSE	DDS	Mon, Nov 13, 2000	10.13	10.75	10.13	10.56
2145	NYSE	DDS	Fri, Nov 10, 2000	10.75	10.81	10.38	10.63
2144	NYSE	DDS	Thu, Nov 9, 2000	11.31	11.38	10.69	10.81
2143	NYSE	DDS	Wed, Nov 8, 2000	10.94	11.63	10.94	11.44
2142	NYSE	DDS	Tue, Nov 7, 2000	11.31	11.50	11.13	11.19
2141	NYSE	DDS	Mon, Nov 6, 2000	11.38	11.88	11.06	11.44
2140	NYSE	DDS	Fri, Nov 3, 2000	10.94	11.00	10.63	10.88
2139	NYSE	DDS	Thu, Nov 2, 2000	10.31	11.19	9.94	10.94
2138	NYSE	DDS	Wed, Nov 1, 2000	10.44	10.50	10.25	10.31
2137	NYSE	DDS	Tue, Oct 31, 2000	10.44	11.00	10.44	10.50
2136	NYSE	DDS	Mon, Oct 30, 2000	9.94	10.38	9.94	10.31
2135	NYSE	DDS	Fri, Oct 27, 2000	9.94	10.00	9.88	10.00
2134	NYSE	DDS	Thu, Oct 26, 2000	10.00	10.13	9.94	9.94
2133	NYSE	DDS	Wed, Oct 25, 2000	10.00	10.00	9.84	10.00
2132	NYSE	DDS	Tue, Oct 24, 2000	9.88	10.06	9.81	10.00
2131	NYSE	DDS	Mon, Oct 23, 2000	9.94	9.94	9.75	9.75
2130	NYSE	DDS	Fri, Oct 20, 2000	9.81	10.06	9.81	9.94
2129	NYSE	DDS	Thu, Oct 19, 2000	9.81	10.25	9.75	10.00
2128	NYSE	DDS	Wed, Oct 18, 2000	9.63	9.94	9.56	9.94
2127	NYSE	DDS	Tue, Oct 17, 2000	9.81	10.00	9.69	9.88
2126	NYSE	DDS	Mon, Oct 16, 2000	9.69	10.13	9.69	9.88
2125	NYSE	DDS	Fri, Oct 13, 2000	9.63	9.94	9.44	9.81
2124	NYSE	DDS	Thu, Oct 12, 2000	9.63	9.63	9.44	9.50
2123	NYSE	DDS	Wed, Oct 11, 2000	9.94	10.13	9.56	9.63
2122	NYSE	DDS	Tue, Oct 10, 2000	10.44	10.44	9.94	10.06
2121	NYSE	DDS	Mon, Oct 9, 2000	10.13	10.31	10.13	10.31
2120	NYSE	DDS	Fri, Oct 6, 2000	10.25	10.25	9.94	10.00
2119	NYSE	DDS	Thu, Oct 5, 2000	10.19	10.50	10.19	10.19
2118	NYSE	DDS	Wed, Oct 4, 2000	10.25	10.56	10.06	10.50
2117	NYSE	DDS	Tue, Oct 3, 2000	10.50	10.63	10.06	10.19
2116	NYSE	DDS	Mon, Oct 2, 2000	10.69	10.81	10.13	10.25
2115	NYSE	DDS	Fri, Sep 29, 2000	10.50	10.88	10.38	10.63
2114	NYSE	DDS	Thu, Sep 28, 2000	10.25	10.69	10.25	10.56
2113	NYSE	DDS	Wed, Sep 27, 2000	10.19	10.56	10.13	10.13
2112	NYSE	DDS	Tue, Sep 26, 2000	11.13	11.13	10.06	10.13
2111	NYSE	DDS	Mon, Sep 25, 2000	11.44	11.50	11.13	11.13
2110	NYSE	DDS	Fri, Sep 22, 2000	11.69	11.81	11.44	11.56
2109	NYSE	DDS	Thu, Sep 21, 2000	11.88	12.00	11.69	11.81
2108	NYSE	DDS	Wed, Sep 20, 2000	12.00	12.00	11.81	11.81
2107	NYSE	DDS	Tue, Sep 19, 2000	12.25	12.56	12.00	12.00
2106	NYSE	DDS	Mon, Sep 18, 2000	12.50	12.50	12.06	12.19
2105	NYSE	DDS	Fri, Sep 15, 2000	12.31	12.63	12.19	12.56
2104	NYSE	DDS	Thu, Sep 14, 2000	12.63	12.63	12.38	12.38
2103	NYSE	DDS	Wed, Sep 13, 2000	12.56	12.63	12.38	12.56
2102	NYSE	DDS	Tue, Sep 12, 2000	12.63	12.75	12.50	12.69
2101	NYSE	DDS	Mon, Sep 11, 2000	12.56	12.81	12.56	12.56
2100	NYSE	DDS	Fri, Sep 8, 2000	12.63	12.88	12.56	12.63
2099	NYSE	DDS	Thu, Sep 7, 2000	12.69	13.00	12.56	12.69
2098	NYSE	DDS	Wed, Sep 6, 2000	12.88	13.00	12.75	12.81
2097	NYSE	DDS	Tue, Sep 5, 2000	12.75	13.19	12.63	12.88
2096	NYSE	DDS	Fri, Sep 1, 2000	12.81	13.00	12.81	12.88
2095	NYSE	DDS	Thu, Aug 31, 2000	13.31	13.38	12.75	12.83
2094	NYSE	DDS	Wed, Aug 30, 2000	13.44	13.56	13.31	13.44
2093	NYSE	DDS	Tue, Aug 29, 2000	13.44	13.81	13.44	13.50
2092	NYSE	DDS	Mon, Aug 28, 2000	13.44	13.81	13.31	13.50
2091	NYSE	DDS	Fri, Aug 25, 2000	13.56	13.88	13.38	13.44
2090	NYSE	DDS	Thu, Aug 24, 2000	13.81	13.94	13.63	13.69
2089	NYSE	DDS	Wed, Aug 23, 2000	13.81	14.00	13.38	13.94
2088	NYSE	DDS	Tue, Aug 22, 2000	13.69	14.19	13.56	14.06
2087	NYSE	DDS	Mon, Aug 21, 2000	14.13	14.13	13.13	13.56
2086	NYSE	DDS	Fri, Aug 18, 2000	13.81	14.25	13.81	13.88
2085	NYSE	DDS	Thu, Aug 17, 2000	14.00	14.19	13.75	13.94
2084	NYSE	DDS	Wed, Aug 16, 2000	14.31	14.50	13.81	14.00
2083	NYSE	DDS	Tue, Aug 15, 2000	15.00	15.00	14.25	14.38
2082	NYSE	DDS	Mon, Aug 14, 2000	14.88	15.44	14.56	14.94
2081	NYSE	DDS	Fri, Aug 11, 2000	14.88	14.94	14.75	14.88
2080	NYSE	DDS	Thu, Aug 10, 2000	15.00	15.00	14.75	14.75
2079	NYSE	DDS	Wed, Aug 9, 2000	14.94	15.06	14.75	14.94
2078	NYSE	DDS	Tue, Aug 8, 2000	14.06	15.06	14.06	14.94
2077	NYSE	DDS	Mon, Aug 7, 2000	14.00	14.25	13.81	14.19
2076	NYSE	DDS	Fri, Aug 4, 2000	13.81	14.00	13.75	14.00
2075	NYSE	DDS	Thu, Aug 3, 2000	13.56	14.06	13.44	13.94
2074	NYSE	DDS	Wed, Aug 2, 2000	13.88	13.94	13.81	13.94
2073	NYSE	DDS	Tue, Aug 1, 2000	13.81	14.25	13.56	13.75
2072	NYSE	DDS	Mon, Jul 31, 2000	13.94	14.13	13.69	13.69
2071	NYSE	DDS	Fri, Jul 28, 2000	14.13	14.13	13.75	13.81
2070	NYSE	DDS	Thu, Jul 27, 2000	13.81	14.25	13.75	14.00
2069	NYSE	DDS	Wed, Jul 26, 2000	13.75	14.06	13.75	13.94
2068	NYSE	DDS	Tue, Jul 25, 2000	13.81	14.00	13.69	13.88
2067	NYSE	DDS	Mon, Jul 24, 2000	14.56	14.56	13.63	13.69
2066	NYSE	DDS	Fri, Jul 21, 2000	14.50	14.75	14.31	14.50
2065	NYSE	DDS	Thu, Jul 20, 2000	14.81	14.81	14.31	14.63
2064	NYSE	DDS	Wed, Jul 19, 2000	14.94	15.06	14.56	14.75
2063	NYSE	DDS	Tue, Jul 18, 2000	14.88	15.13	14.81	14.94
2062	NYSE	DDS	Mon, Jul 17, 2000	15.00	15.00	14.63	15.00
2061	NYSE	DDS	Fri, Jul 14, 2000	14.81	15.00	14.63	15.00
2060	NYSE	DDS	Thu, Jul 13, 2000	14.94	15.13	14.75	14.94
2059	NYSE	DDS	Wed, Jul 12, 2000	15.06	15.19	14.63	15.06
2058	NYSE	DDS	Tue, Jul 11, 2000	14.81	15.50	14.50	14.63
2057	NYSE	DDS	Mon, Jul 10, 2000	14.31	14.94	14.00	14.81
2056	NYSE	DDS	Fri, Jul 7, 2000	14.38	14.38	13.75	14.19
2055	NYSE	DDS	Thu, Jul 6, 2000	13.88	14.50	13.50	14.50
2054	NYSE	DDS	Wed, Jul 5, 2000	12.81	14.19	12.81	14.00
2053	NYSE	DDS	Mon, Jul 3, 2000	12.63	12.88	12.38	12.81
2052	NYSE	DDS	Fri, Jun 30, 2000	13.31	13.63	12.23	12.25
2051	NYSE	DDS	Thu, Jun 29, 2000	13.25	13.44	13.13	13.19
2050	NYSE	DDS	Wed, Jun 28, 2000	13.56	13.75	13.25	13.27
2049	NYSE	DDS	Tue, Jun 27, 2000	13.00	13.56	13.00	13.25
2048	NYSE	DDS	Mon, Jun 26, 2000	13.38	13.69	13.13	13.13
2047	NYSE	DDS	Fri, Jun 23, 2000	13.13	13.25	13.13	13.25
2046	NYSE	DDS	Thu, Jun 22, 2000	13.25	13.31	13.06	13.19
2045	NYSE	DDS	Wed, Jun 21, 2000	13.25	13.63	13.19	13.38
2044	NYSE	DDS	Tue, Jun 20, 2000	13.50	13.50	13.00	13.00
2043	NYSE	DDS	Mon, Jun 19, 2000	13.81	13.88	13.56	13.63
2042	NYSE	DDS	Fri, Jun 16, 2000	14.00	14.48	13.81	13.94
2041	NYSE	DDS	Thu, Jun 15, 2000	14.38	14.63	14.25	14.44
2040	NYSE	DDS	Wed, Jun 14, 2000	14.63	14.75	14.25	14.31
2039	NYSE	DDS	Tue, Jun 13, 2000	13.75	14.44	13.63	14.25
2038	NYSE	DDS	Mon, Jun 12, 2000	14.13	14.38	13.69	13.75
2037	NYSE	DDS	Fri, Jun 9, 2000	14.31	14.50	14.06	14.13
2036	NYSE	DDS	Thu, Jun 8, 2000	14.56	14.56	14.13	14.25
2035	NYSE	DDS	Wed, Jun 7, 2000	14.06	14.94	14.06	14.56
2034	NYSE	DDS	Tue, Jun 6, 2000	14.31	14.38	14.06	14.06
2033	NYSE	DDS	Mon, Jun 5, 2000	14.63	14.94	14.25	14.44
2032	NYSE	DDS	Fri, Jun 2, 2000	14.81	15.00	14.13	14.50
2031	NYSE	DDS	Thu, Jun 1, 2000	15.06	15.13	14.75	14.88
2030	NYSE	DDS	Wed, May 31, 2000	14.25	15.13	14.25	14.94
2029	NYSE	DDS	Tue, May 30, 2000	14.06	14.81	14.06	14.63
2028	NYSE	DDS	Fri, May 26, 2000	14.81	14.81	13.69	14.13
2027	NYSE	DDS	Thu, May 25, 2000	14.50	15.06	14.31	14.81
2026	NYSE	DDS	Wed, May 24, 2000	15.25	15.25	13.69	14.13
2025	NYSE	DDS	Tue, May 23, 2000	14.50	15.31	14.31	15.00
2024	NYSE	DDS	Mon, May 22, 2000	14.88	14.88	14.00	14.44
2023	NYSE	DDS	Fri, May 19, 2000	14.69	14.88	14.50	14.88
2022	NYSE	DDS	Thu, May 18, 2000	14.56	15.38	14.56	14.88
2021	NYSE	DDS	Wed, May 17, 2000	15.00	15.13	14.69	14.81
2020	NYSE	DDS	Tue, May 16, 2000	14.88	15.19	14.56	15.00
2019	NYSE	DDS	Mon, May 15, 2000	15.38	15.38	14.69	14.94
2018	NYSE	DDS	Fri, May 12, 2000	14.81	15.25	14.81	15.13
2017	NYSE	DDS	Thu, May 11, 2000	14.50	15.00	14.00	14.88
2016	NYSE	DDS	Wed, May 10, 2000	14.50	14.94	14.38	14.56
2015	NYSE	DDS	Tue, May 9, 2000	14.19	14.69	14.13	14.50
2014	NYSE	DDS	Mon, May 8, 2000	14.25	14.38	14.06	14.31
2013	NYSE	DDS	Fri, May 5, 2000	13.63	14.75	13.56	14.38
2012	NYSE	DDS	Thu, May 4, 2000	14.25	14.69	13.56	13.75
2011	NYSE	DDS	Wed, May 3, 2000	14.69	14.69	13.56	14.00
2010	NYSE	DDS	Tue, May 2, 2000	14.50	14.94	14.19	14.81
2009	NYSE	DDS	Mon, May 1, 2000	13.81	14.44	13.75	14.44
2008	NYSE	DDS	Fri, Apr 28, 2000	14.19	14.31	13.75	13.94
2007	NYSE	DDS	Thu, Apr 27, 2000	14.31	14.75	14.19	14.19
2006	NYSE	DDS	Wed, Apr 26, 2000	15.25	15.25	14.56	14.81
2005	NYSE	DDS	Tue, Apr 25, 2000	13.63	15.19	13.44	14.88
2004	NYSE	DDS	Mon, Apr 24, 2000	13.75	13.88	13.63	13.63
2003	NYSE	DDS	Thu, Apr 20, 2000	13.94	14.13	13.63	13.69
2002	NYSE	DDS	Wed, Apr 19, 2000	13.81	14.06	13.63	13.81
2001	NYSE	DDS	Tue, Apr 18, 2000	13.13	14.13	13.13	14.06
2000	NYSE	DDS	Mon, Apr 17, 2000	13.94	14.06	13.34	13.63
1999	NYSE	DDS	Fri, Apr 14, 2000	15.00	15.00	14.06	14.13
1998	NYSE	DDS	Thu, Apr 13, 2000	15.50	15.66	14.56	14.94
1997	NYSE	DDS	Wed, Apr 12, 2000	15.63	15.81	15.25	15.69
1996	NYSE	DDS	Tue, Apr 11, 2000	15.56	15.75	15.13	15.69
1995	NYSE	DDS	Mon, Apr 10, 2000	15.38	15.69	15.25	15.56
1994	NYSE	DDS	Fri, Apr 7, 2000	15.50	16.00	15.38	15.56
1993	NYSE	DDS	Thu, Apr 6, 2000	15.56	16.31	15.44	15.44
1992	NYSE	DDS	Wed, Apr 5, 2000	16.25	16.81	15.69	15.81
1991	NYSE	DDS	Tue, Apr 4, 2000	16.94	16.94	15.19	16.19
1990	NYSE	DDS	Mon, Apr 3, 2000	16.19	17.00	16.19	16.69
1989	NYSE	DDS	Fri, Mar 31, 2000	16.25	16.88	16.25	16.44
1988	NYSE	DDS	Thu, Mar 30, 2000	15.81	16.50	15.81	16.19
1987	NYSE	DDS	Wed, Mar 29, 2000	15.50	16.19	15.50	15.94
1986	NYSE	DDS	Tue, Mar 28, 2000	15.75	16.13	15.56	15.63
1985	NYSE	DDS	Mon, Mar 27, 2000	15.94	16.38	15.50	16.00
1984	NYSE	DDS	Fri, Mar 24, 2000	16.44	16.44	15.38	15.94
1983	NYSE	DDS	Thu, Mar 23, 2000	16.31	16.31	15.63	16.31
1982	NYSE	DDS	Wed, Mar 22, 2000	16.81	17.19	15.44	16.13
1981	NYSE	DDS	Tue, Mar 21, 2000	16.75	17.31	16.56	16.81
1980	NYSE	DDS	Mon, Mar 20, 2000	16.06	16.94	16.06	16.94
1979	NYSE	DDS	Fri, Mar 17, 2000	16.00	16.63	15.88	16.13
1978	NYSE	DDS	Thu, Mar 16, 2000	15.25	16.88	15.19	16.69
1977	NYSE	DDS	Wed, Mar 15, 2000	15.06	15.06	14.75	15.00
1976	NYSE	DDS	Tue, Mar 14, 2000	14.94	15.06	14.69	15.00
1975	NYSE	DDS	Mon, Mar 13, 2000	14.44	15.44	14.00	15.06
1974	NYSE	DDS	Fri, Mar 10, 2000	15.00	15.25	14.13	14.56
1973	NYSE	DDS	Thu, Mar 9, 2000	15.50	16.13	15.06	15.56
1972	NYSE	DDS	Wed, Mar 8, 2000	15.38	15.88	15.00	15.25
1971	NYSE	DDS	Tue, Mar 7, 2000	16.19	16.31	14.81	15.31
1970	NYSE	DDS	Mon, Mar 6, 2000	17.00	17.31	16.19	16.56
1969	NYSE	DDS	Fri, Mar 3, 2000	17.31	17.69	17.13	17.56
1968	NYSE	DDS	Thu, Mar 2, 2000	17.19	17.44	17.13	17.38
1967	NYSE	DDS	Wed, Mar 1, 2000	17.44	17.56	17.19	17.38
1966	NYSE	DDS	Tue, Feb 29, 2000	17.56	17.75	17.31	17.38
1965	NYSE	DDS	Mon, Feb 28, 2000	17.25	17.75	17.00	17.56
1964	NYSE	DDS	Fri, Feb 25, 2000	17.44	17.88	17.00	17.25
1963	NYSE	DDS	Thu, Feb 24, 2000	18.38	18.38	16.94	17.38
1962	NYSE	DDS	Wed, Feb 23, 2000	18.63	18.94	18.38	18.38
1961	NYSE	DDS	Tue, Feb 22, 2000	18.56	19.44	18.31	19.13
1960	NYSE	DDS	Fri, Feb 18, 2000	18.25	18.56	17.69	18.25
1959	NYSE	DDS	Thu, Feb 17, 2000	18.56	18.69	17.69	17.75
1958	NYSE	DDS	Wed, Feb 16, 2000	18.88	19.06	18.50	18.56
1957	NYSE	DDS	Tue, Feb 15, 2000	18.88	18.88	18.06	18.06
1956	NYSE	DDS	Mon, Feb 14, 2000	18.38	18.97	18.19	18.63
1955	NYSE	DDS	Fri, Feb 11, 2000	18.69	18.75	18.31	18.50
1954	NYSE	DDS	Thu, Feb 10, 2000	18.81	18.88	18.50	18.75
1953	NYSE	DDS	Wed, Feb 9, 2000	19.38	19.38	18.75	18.88
1952	NYSE	DDS	Tue, Feb 8, 2000	19.25	19.50	19.19	19.38
1951	NYSE	DDS	Mon, Feb 7, 2000	19.50	19.69	18.94	19.25
1950	NYSE	DDS	Fri, Feb 4, 2000	19.69	19.88	19.50	19.56
1949	NYSE	DDS	Thu, Feb 3, 2000	19.63	19.94	19.50	19.75
1948	NYSE	DDS	Wed, Feb 2, 2000	19.75	19.94	19.25	19.38
1947	NYSE	DDS	Tue, Feb 1, 2000	19.31	19.81	19.13	19.56
1946	NYSE	DDS	Mon, Jan 31, 2000	19.25	19.31	18.75	19.19
1945	NYSE	DDS	Fri, Jan 28, 2000	19.50	19.81	19.13	19.25
1944	NYSE	DDS	Thu, Jan 27, 2000	20.00	20.00	18.81	19.44
1943	NYSE	DDS	Wed, Jan 26, 2000	19.88	20.00	19.50	19.75
1942	NYSE	DDS	Tue, Jan 25, 2000	19.50	20.19	19.13	19.88
1941	NYSE	DDS	Mon, Jan 24, 2000	20.00	20.00	19.13	19.31
1940	NYSE	DDS	Fri, Jan 21, 2000	20.69	20.69	19.56	19.88
1939	NYSE	DDS	Thu, Jan 20, 2000	20.63	20.63	20.13	20.25
1938	NYSE	DDS	Wed, Jan 19, 2000	20.25	20.56	19.69	20.56
1937	NYSE	DDS	Tue, Jan 18, 2000	19.69	20.19	19.56	20.00
1936	NYSE	DDS	Fri, Jan 14, 2000	20.06	20.31	19.81	20.06
1935	NYSE	DDS	Thu, Jan 13, 2000	20.19	20.25	19.75	20.06
1934	NYSE	DDS	Wed, Jan 12, 2000	20.63	20.69	20.06	20.06
1933	NYSE	DDS	Tue, Jan 11, 2000	20.44	20.81	20.25	20.50
1932	NYSE	DDS	Mon, Jan 10, 2000	20.38	20.44	19.94	20.31
1931	NYSE	DDS	Fri, Jan 7, 2000	19.75	20.25	19.50	20.19
1930	NYSE	DDS	Thu, Jan 6, 2000	20.06	20.06	19.38	19.88
1929	NYSE	DDS	Wed, Jan 5, 2000	20.13	20.31	19.81	20.13
1928	NYSE	DDS	Tue, Jan 4, 2000	20.00	20.44	20.00	20.19
1927	NYSE	DDS	Mon, Jan 3, 2000	20.19	20.50	19.94	20.00
1926	NYSE	DDS	Fri, Dec 31, 1999	20.25	20.38	19.81	20.19
1925	NYSE	DDS	Thu, Dec 30, 1999	20.00	20.94	19.63	20.50
1924	NYSE	DDS	Wed, Dec 29, 1999	19.38	19.75	19.31	19.75
1923	NYSE	DDS	Tue, Dec 28, 1999	19.69	19.94	19.19	19.69
1922	NYSE	DDS	Mon, Dec 27, 1999	19.81	20.13	19.56	19.69
1921	NYSE	DDS	Thu, Dec 23, 1999	20.38	20.50	19.63	20.06
1920	NYSE	DDS	Wed, Dec 22, 1999	19.25	20.25	19.00	20.00
1919	NYSE	DDS	Tue, Dec 21, 1999	19.06	19.25	18.81	19.25
1918	NYSE	DDS	Mon, Dec 20, 1999	19.56	19.56	18.75	19.00
1917	NYSE	DDS	Fri, Dec 17, 1999	18.56	19.69	18.50	19.44
1916	NYSE	DDS	Thu, Dec 16, 1999	18.31	18.81	18.19	18.50
1915	NYSE	DDS	Wed, Dec 15, 1999	18.19	18.31	18.00	18.31
1914	NYSE	DDS	Tue, Dec 14, 1999	18.19	18.38	17.94	18.00
1913	NYSE	DDS	Mon, Dec 13, 1999	18.06	18.25	18.06	18.19
1912	NYSE	DDS	Fri, Dec 10, 1999	18.19	18.38	18.00	18.13
1911	NYSE	DDS	Thu, Dec 9, 1999	18.25	18.44	18.06	18.19
1910	NYSE	DDS	Wed, Dec 8, 1999	18.25	18.50	18.25	18.25
1909	NYSE	DDS	Tue, Dec 7, 1999	18.31	18.56	18.25	18.25
1908	NYSE	DDS	Mon, Dec 6, 1999	18.44	18.44	18.25	18.38
1907	NYSE	DDS	Fri, Dec 3, 1999	18.63	18.75	18.50	18.56
1906	NYSE	DDS	Thu, Dec 2, 1999	18.94	19.06	18.31	18.88
1905	NYSE	DDS	Wed, Dec 1, 1999	19.00	19.13	18.88	18.94
1904	NYSE	DDS	Tue, Nov 30, 1999	18.75	19.25	18.75	18.88
1903	NYSE	DDS	Mon, Nov 29, 1999	18.69	19.19	18.56	18.81
1902	NYSE	DDS	Fri, Nov 26, 1999	18.56	18.56	18.31	18.44
1901	NYSE	DDS	Wed, Nov 24, 1999	18.56	18.75	18.31	18.38
1900	NYSE	DDS	Tue, Nov 23, 1999	18.69	18.81	18.50	18.50
1899	NYSE	DDS	Mon, Nov 22, 1999	19.19	19.25	18.63	18.75
1898	NYSE	DDS	Fri, Nov 19, 1999	18.94	19.19	18.75	19.13
1897	NYSE	DDS	Thu, Nov 18, 1999	19.25	19.88	18.88	18.94
1896	NYSE	DDS	Wed, Nov 17, 1999	18.31	19.75	18.31	19.31
1895	NYSE	DDS	Tue, Nov 16, 1999	19.00	19.44	18.50	18.75
1894	NYSE	DDS	Mon, Nov 15, 1999	18.56	19.13	18.50	18.69
1893	NYSE	DDS	Fri, Nov 12, 1999	18.63	19.00	18.50	18.56
1892	NYSE	DDS	Thu, Nov 11, 1999	18.75	18.94	18.38	18.50
1891	NYSE	DDS	Wed, Nov 10, 1999	18.31	19.25	18.31	18.38
1890	NYSE	DDS	Tue, Nov 9, 1999	18.75	19.19	18.31	18.31
1889	NYSE	DDS	Mon, Nov 8, 1999	18.69	18.94	18.69	18.94
1888	NYSE	DDS	Fri, Nov 5, 1999	19.06	19.38	18.63	18.69
1887	NYSE	DDS	Thu, Nov 4, 1999	18.94	19.25	18.81	18.81
1886	NYSE	DDS	Wed, Nov 3, 1999	19.38	19.50	18.81	18.88
1885	NYSE	DDS	Tue, Nov 2, 1999	18.94	19.50	18.81	19.13
1884	NYSE	DDS	Mon, Nov 1, 1999	18.94	19.00	18.75	18.94
1883	NYSE	DDS	Fri, Oct 29, 1999	18.75	19.31	18.75	18.88
1882	NYSE	DDS	Thu, Oct 28, 1999	18.50	18.69	18.25	18.50
1881	NYSE	DDS	Wed, Oct 27, 1999	18.31	18.44	17.75	18.38
1880	NYSE	DDS	Tue, Oct 26, 1999	18.81	19.19	18.13	18.25
1879	NYSE	DDS	Mon, Oct 25, 1999	18.63	19.63	18.63	19.00
1878	NYSE	DDS	Fri, Oct 22, 1999	18.63	19.31	18.63	18.81
1877	NYSE	DDS	Thu, Oct 21, 1999	18.38	18.75	18.31	18.50
1876	NYSE	DDS	Wed, Oct 20, 1999	19.19	19.50	18.69	18.81
1875	NYSE	DDS	Tue, Oct 19, 1999	19.56	19.94	19.13	19.38
1874	NYSE	DDS	Mon, Oct 18, 1999	19.50	19.69	19.38	19.44
1873	NYSE	DDS	Fri, Oct 15, 1999	19.31	19.94	19.13	19.50
1872	NYSE	DDS	Thu, Oct 14, 1999	19.81	20.63	19.81	20.00
1871	NYSE	DDS	Wed, Oct 13, 1999	21.00	21.19	20.00	20.00
1870	NYSE	DDS	Tue, Oct 12, 1999	21.69	21.69	21.00	21.00
1869	NYSE	DDS	Mon, Oct 11, 1999	21.81	22.31	21.56	21.81
1868	NYSE	DDS	Fri, Oct 8, 1999	21.38	22.13	21.25	21.75
1867	NYSE	DDS	Thu, Oct 7, 1999	21.25	21.63	20.88	21.31
1866	NYSE	DDS	Wed, Oct 6, 1999	20.25	21.19	20.19	20.69
1865	NYSE	DDS	Tue, Oct 5, 1999	20.75	20.81	20.13	20.31
1864	NYSE	DDS	Mon, Oct 4, 1999	20.81	20.88	20.44	20.69
1863	NYSE	DDS	Fri, Oct 1, 1999	20.56	20.56	20.13	20.56
1862	NYSE	DDS	Thu, Sep 30, 1999	20.63	20.81	20.06	20.31
1861	NYSE	DDS	Wed, Sep 29, 1999	20.31	20.88	20.06	20.56
1860	NYSE	DDS	Tue, Sep 28, 1999	20.50	20.69	19.63	20.06
1859	NYSE	DDS	Mon, Sep 27, 1999	19.56	20.75	19.56	20.50
1858	NYSE	DDS	Fri, Sep 24, 1999	19.81	20.44	19.56	19.88
1857	NYSE	DDS	Thu, Sep 23, 1999	20.31	20.56	19.94	20.06
1856	NYSE	DDS	Wed, Sep 22, 1999	20.19	20.94	20.19	20.38
1855	NYSE	DDS	Tue, Sep 21, 1999	20.06	20.50	20.06	20.19
1854	NYSE	DDS	Mon, Sep 20, 1999	20.19	21.00	20.13	20.25
1853	NYSE	DDS	Fri, Sep 17, 1999	20.75	21.38	20.63	20.69
1852	NYSE	DDS	Thu, Sep 16, 1999	20.56	20.88	20.50	20.75
1851	NYSE	DDS	Wed, Sep 15, 1999	21.50	21.81	20.75	20.94
1850	NYSE	DDS	Tue, Sep 14, 1999	21.31	21.94	20.81	21.50
1849	NYSE	DDS	Mon, Sep 13, 1999	20.50	21.38	20.25	21.06
1848	NYSE	DDS	Fri, Sep 10, 1999	21.50	21.50	20.56	20.69
1847	NYSE	DDS	Thu, Sep 9, 1999	21.50	21.50	20.75	21.06
1846	NYSE	DDS	Wed, Sep 8, 1999	21.94	22.13	21.25	21.50
1845	NYSE	DDS	Tue, Sep 7, 1999	22.25	22.38	21.94	22.19
1844	NYSE	DDS	Fri, Sep 3, 1999	22.75	23.00	22.06	22.50
1843	NYSE	DDS	Thu, Sep 2, 1999	23.13	23.25	22.50	22.50
1842	NYSE	DDS	Wed, Sep 1, 1999	23.25	23.63	23.13	23.38
1841	NYSE	DDS	Tue, Aug 31, 1999	23.31	23.75	22.94	23.50
1840	NYSE	DDS	Mon, Aug 30, 1999	23.63	24.00	23.38	23.50
1839	NYSE	DDS	Fri, Aug 27, 1999	23.50	23.94	23.44	23.56
1838	NYSE	DDS	Thu, Aug 26, 1999	23.63	23.81	23.31	23.50
1837	NYSE	DDS	Wed, Aug 25, 1999	23.88	24.13	23.25	23.81
1836	NYSE	DDS	Tue, Aug 24, 1999	24.25	24.31	23.31	23.75
1835	NYSE	DDS	Mon, Aug 23, 1999	23.69	24.44	23.56	24.06
1834	NYSE	DDS	Fri, Aug 20, 1999	23.13	23.94	22.75	23.75
1833	NYSE	DDS	Thu, Aug 19, 1999	28.81	29.50	28.50	29.50
1832	NYSE	DDS	Wed, Aug 18, 1999	29.38	29.38	28.75	29.00
1831	NYSE	DDS	Tue, Aug 17, 1999	29.94	29.94	29.06	29.63
1830	NYSE	DDS	Mon, Aug 16, 1999	29.63	30.00	29.00	29.88
1829	NYSE	DDS	Fri, Aug 13, 1999	29.25	30.13	29.00	30.00
1828	NYSE	DDS	Thu, Aug 12, 1999	28.94	29.75	28.81	29.38
1827	NYSE	DDS	Wed, Aug 11, 1999	28.56	29.25	28.25	28.81
1826	NYSE	DDS	Tue, Aug 10, 1999	28.19	28.56	27.63	28.31
1825	NYSE	DDS	Mon, Aug 9, 1999	29.25	29.56	28.38	28.38
1824	NYSE	DDS	Fri, Aug 6, 1999	29.69	30.19	29.00	29.13
1823	NYSE	DDS	Thu, Aug 5, 1999	29.63	29.88	28.50	29.50
1822	NYSE	DDS	Wed, Aug 4, 1999	30.81	31.19	29.13	29.38
1821	NYSE	DDS	Tue, Aug 3, 1999	31.00	31.50	30.13	30.56
1820	NYSE	DDS	Mon, Aug 2, 1999	31.00	32.13	30.88	31.00
1819	NYSE	DDS	Fri, Jul 30, 1999	31.44	31.75	30.75	30.81
1818	NYSE	DDS	Thu, Jul 29, 1999	32.44	32.44	31.13	31.56
1817	NYSE	DDS	Wed, Jul 28, 1999	33.00	33.25	32.31	32.50
1816	NYSE	DDS	Tue, Jul 27, 1999	33.00	33.63	32.56	33.00
1815	NYSE	DDS	Mon, Jul 26, 1999	32.69	33.50	32.31	32.81
1814	NYSE	DDS	Fri, Jul 23, 1999	33.00	33.00	32.25	32.69
1813	NYSE	DDS	Thu, Jul 22, 1999	33.94	33.94	32.75	32.75
1812	NYSE	DDS	Wed, Jul 21, 1999	34.38	34.63	33.31	33.56
1811	NYSE	DDS	Tue, Jul 20, 1999	34.94	35.00	34.13	34.44
1810	NYSE	DDS	Mon, Jul 19, 1999	35.31	35.31	34.50	34.81
1809	NYSE	DDS	Fri, Jul 16, 1999	36.25	36.31	35.00	35.31
1808	NYSE	DDS	Thu, Jul 15, 1999	35.88	36.69	35.88	36.25
1807	NYSE	DDS	Wed, Jul 14, 1999	35.38	36.00	35.25	35.88
1806	NYSE	DDS	Tue, Jul 13, 1999	35.50	35.75	35.38	35.56
1805	NYSE	DDS	Mon, Jul 12, 1999	35.00	35.56	34.81	35.56
1804	NYSE	DDS	Fri, Jul 9, 1999	34.63	35.50	34.44	35.00
1803	NYSE	DDS	Thu, Jul 8, 1999	35.25	35.38	34.50	34.63
1802	NYSE	DDS	Wed, Jul 7, 1999	35.19	35.63	35.19	35.44
1801	NYSE	DDS	Tue, Jul 6, 1999	35.44	36.31	35.38	35.56
1800	NYSE	DDS	Fri, Jul 2, 1999	35.00	35.94	35.00	35.50
1799	NYSE	DDS	Thu, Jul 1, 1999	35.56	35.94	34.88	35.00
1798	NYSE	DDS	Wed, Jun 30, 1999	35.44	35.88	35.13	35.13
1797	NYSE	DDS	Tue, Jun 29, 1999	35.31	35.75	34.69	35.63
1796	NYSE	DDS	Mon, Jun 28, 1999	35.00	35.94	35.00	35.31
1795	NYSE	DDS	Fri, Jun 25, 1999	35.13	35.44	34.75	35.00
1794	NYSE	DDS	Thu, Jun 24, 1999	35.00	35.50	34.50	35.13
1793	NYSE	DDS	Wed, Jun 23, 1999	35.75	35.75	34.94	35.19
1792	NYSE	DDS	Tue, Jun 22, 1999	36.50	36.50	35.75	35.75
1791	NYSE	DDS	Mon, Jun 21, 1999	35.75	37.44	35.75	36.56
1790	NYSE	DDS	Fri, Jun 18, 1999	35.56	36.44	35.50	36.00
1789	NYSE	DDS	Thu, Jun 17, 1999	36.13	36.13	35.44	35.81
1788	NYSE	DDS	Wed, Jun 16, 1999	35.94	36.44	35.81	36.13
1787	NYSE	DDS	Tue, Jun 15, 1999	36.69	36.69	35.75	35.81
1786	NYSE	DDS	Mon, Jun 14, 1999	35.94	37.00	35.94	36.44
1785	NYSE	DDS	Fri, Jun 11, 1999	35.69	36.44	35.00	35.06
1784	NYSE	DDS	Thu, Jun 10, 1999	36.00	36.56	35.44	35.88
1783	NYSE	DDS	Wed, Jun 9, 1999	36.25	36.75	36.19	36.19
1782	NYSE	DDS	Tue, Jun 8, 1999	36.31	36.81	36.13	36.38
1781	NYSE	DDS	Mon, Jun 7, 1999	36.13	36.63	36.00	36.44
1780	NYSE	DDS	Fri, Jun 4, 1999	36.00	36.44	35.94	36.25
1779	NYSE	DDS	Thu, Jun 3, 1999	35.25	36.75	35.25	36.00
1778	NYSE	DDS	Wed, Jun 2, 1999	34.69	35.19	34.69	35.19
1777	NYSE	DDS	Tue, Jun 1, 1999	35.31	35.31	34.50	34.94
1776	NYSE	DDS	Fri, May 28, 1999	35.06	35.88	35.00	35.13
1775	NYSE	DDS	Thu, May 27, 1999	35.19	35.50	34.50	35.06
1774	NYSE	DDS	Wed, May 26, 1999	35.19	35.31	34.19	35.31
1773	NYSE	DDS	Tue, May 25, 1999	34.94	36.13	34.94	35.06
1772	NYSE	DDS	Mon, May 24, 1999	34.50	35.75	34.50	34.88
1771	NYSE	DDS	Fri, May 21, 1999	34.38	35.19	34.25	34.38
1770	NYSE	DDS	Thu, May 20, 1999	34.25	35.00	34.13	34.38
1769	NYSE	DDS	Wed, May 19, 1999	33.94	34.38	33.81	34.06
1768	NYSE	DDS	Tue, May 18, 1999	33.44	33.81	33.38	33.56
1767	NYSE	DDS	Mon, May 17, 1999	32.50	33.50	32.50	33.25
1766	NYSE	DDS	Fri, May 14, 1999	31.88	33.00	31.88	32.31
1765	NYSE	DDS	Thu, May 13, 1999	32.63	32.81	31.38	31.63
1764	NYSE	DDS	Wed, May 12, 1999	29.63	32.81	29.63	32.06
1763	NYSE	DDS	Tue, May 11, 1999	28.94	29.63	28.63	29.50
1762	NYSE	DDS	Mon, May 10, 1999	28.88	29.44	28.50	28.94
1761	NYSE	DDS	Fri, May 7, 1999	29.25	29.69	28.25	28.69
1760	NYSE	DDS	Thu, May 6, 1999	29.25	29.31	27.44	28.94
1759	NYSE	DDS	Wed, May 5, 1999	29.50	29.81	28.31	29.69
1758	NYSE	DDS	Tue, May 4, 1999	30.19	30.69	28.25	28.88
1757	NYSE	DDS	Mon, May 3, 1999	27.69	30.31	27.56	30.19
1756	NYSE	DDS	Fri, Apr 30, 1999	27.69	28.63	27.44	27.69
1755	NYSE	DDS	Thu, Apr 29, 1999	29.13	29.13	26.94	27.63
1754	NYSE	DDS	Wed, Apr 28, 1999	28.81	29.38	28.81	29.06
1753	NYSE	DDS	Tue, Apr 27, 1999	28.69	28.81	28.50	28.75
1752	NYSE	DDS	Mon, Apr 26, 1999	28.31	28.75	28.13	28.56
1751	NYSE	DDS	Fri, Apr 23, 1999	28.25	28.75	28.25	28.56
1750	NYSE	DDS	Thu, Apr 22, 1999	28.50	28.75	28.31	28.56
1749	NYSE	DDS	Wed, Apr 21, 1999	28.00	28.38	27.25	28.25
1748	NYSE	DDS	Tue, Apr 20, 1999	28.00	28.44	27.88	27.94
1747	NYSE	DDS	Mon, Apr 19, 1999	26.38	28.38	26.38	28.00
1746	NYSE	DDS	Fri, Apr 16, 1999	26.75	27.00	26.19	26.38
1745	NYSE	DDS	Thu, Apr 15, 1999	26.69	27.25	26.56	26.69
1744	NYSE	DDS	Wed, Apr 14, 1999	26.00	26.94	25.19	26.69
1743	NYSE	DDS	Tue, Apr 13, 1999	26.44	26.69	25.75	26.19
1742	NYSE	DDS	Mon, Apr 12, 1999	25.50	26.69	24.75	26.44
1741	NYSE	DDS	Fri, Apr 9, 1999	26.50	27.06	25.19	25.38
1740	NYSE	DDS	Thu, Apr 8, 1999	26.25	26.88	25.56	26.31
1739	NYSE	DDS	Wed, Apr 7, 1999	25.44	25.63	24.50	25.00
1738	NYSE	DDS	Tue, Apr 6, 1999	25.63	26.13	25.19	25.25
1737	NYSE	DDS	Mon, Apr 5, 1999	26.00	26.25	25.19	25.63
1736	NYSE	DDS	Thu, Apr 1, 1999	25.63	26.00	24.88	26.00
1735	NYSE	DDS	Wed, Mar 31, 1999	25.06	26.31	25.06	25.38
1734	NYSE	DDS	Tue, Mar 30, 1999	25.63	26.44	24.75	24.94
1733	NYSE	DDS	Mon, Mar 29, 1999	26.06	26.06	25.00	25.69
1732	NYSE	DDS	Fri, Mar 26, 1999	25.44	26.38	25.13	26.13
1731	NYSE	DDS	Thu, Mar 25, 1999	25.75	25.88	25.00	25.44
1730	NYSE	DDS	Wed, Mar 24, 1999	25.38	25.56	24.75	25.00
1729	NYSE	DDS	Tue, Mar 23, 1999	27.00	27.00	25.25	25.38
1728	NYSE	DDS	Mon, Mar 22, 1999	27.69	27.69	26.88	27.06
1727	NYSE	DDS	Fri, Mar 19, 1999	28.25	28.38	27.75	27.94
1726	NYSE	DDS	Thu, Mar 18, 1999	27.63	28.44	27.44	28.00
1725	NYSE	DDS	Wed, Mar 17, 1999	27.13	28.00	27.00	27.63
1724	NYSE	DDS	Tue, Mar 16, 1999	26.19	27.69	26.13	27.06
1723	NYSE	DDS	Mon, Mar 15, 1999	26.25	26.25	25.38	25.56
1722	NYSE	DDS	Fri, Mar 12, 1999	23.50	26.38	23.31	26.31
1721	NYSE	DDS	Thu, Mar 11, 1999	23.44	24.31	22.88	23.38
1720	NYSE	DDS	Wed, Mar 10, 1999	23.88	23.88	23.38	23.44
1719	NYSE	DDS	Tue, Mar 9, 1999	24.19	24.19	23.63	23.81
1718	NYSE	DDS	Mon, Mar 8, 1999	24.38	24.50	24.13	24.31
1717	NYSE	DDS	Fri, Mar 5, 1999	24.38	24.88	24.13	24.50
1716	NYSE	DDS	Thu, Mar 4, 1999	24.25	24.25	23.63	23.75
1715	NYSE	DDS	Wed, Mar 3, 1999	24.94	24.94	24.00	24.13
1714	NYSE	DDS	Tue, Mar 2, 1999	24.88	25.25	24.50	24.75
1713	NYSE	DDS	Mon, Mar 1, 1999	24.75	24.94	24.56	24.94
1712	NYSE	DDS	Fri, Feb 26, 1999	25.00	25.00	24.69	24.88
1711	NYSE	DDS	Thu, Feb 25, 1999	25.19	25.31	24.63	25.00
1710	NYSE	DDS	Wed, Feb 24, 1999	25.88	25.94	25.13	25.25
1709	NYSE	DDS	Tue, Feb 23, 1999	26.63	26.63	24.94	25.88
1708	NYSE	DDS	Mon, Feb 22, 1999	26.06	26.94	25.81	26.75
1707	NYSE	DDS	Fri, Feb 19, 1999	26.00	27.50	25.75	26.13
1706	NYSE	DDS	Thu, Feb 18, 1999	25.13	26.19	24.88	26.13
1705	NYSE	DDS	Wed, Feb 17, 1999	25.63	25.63	24.69	24.88
1704	NYSE	DDS	Tue, Feb 16, 1999	25.38	26.25	25.38	25.63
1703	NYSE	DDS	Fri, Feb 12, 1999	25.88	26.13	25.31	25.38
1702	NYSE	DDS	Thu, Feb 11, 1999	25.13	26.19	25.13	25.94
1701	NYSE	DDS	Wed, Feb 10, 1999	25.50	25.63	25.13	25.19
1700	NYSE	DDS	Tue, Feb 9, 1999	25.94	25.94	25.44	25.50
1699	NYSE	DDS	Mon, Feb 8, 1999	25.19	26.19	25.19	25.94
1698	NYSE	DDS	Fri, Feb 5, 1999	25.50	25.75	24.81	25.13
1697	NYSE	DDS	Thu, Feb 4, 1999	25.00	25.69	24.75	25.25
1696	NYSE	DDS	Wed, Feb 3, 1999	24.63	25.13	24.50	24.81
1695	NYSE	DDS	Tue, Feb 2, 1999	24.69	25.06	24.50	24.75
1694	NYSE	DDS	Mon, Feb 1, 1999	25.06	25.06	24.38	24.56
1693	NYSE	DDS	Fri, Jan 29, 1999	25.25	25.31	24.81	24.81
1692	NYSE	DDS	Thu, Jan 28, 1999	25.44	25.63	24.75	24.94
1691	NYSE	DDS	Wed, Jan 27, 1999	25.25	25.56	25.06	25.19
1690	NYSE	DDS	Tue, Jan 26, 1999	25.50	26.13	25.00	25.13
1689	NYSE	DDS	Mon, Jan 25, 1999	25.13	25.44	24.88	25.00
1688	NYSE	DDS	Fri, Jan 22, 1999	25.94	25.94	25.13	25.13
1687	NYSE	DDS	Thu, Jan 21, 1999	25.75	26.63	25.75	26.00
1686	NYSE	DDS	Wed, Jan 20, 1999	26.50	26.50	25.50	25.63
1685	NYSE	DDS	Tue, Jan 19, 1999	26.75	27.38	26.25	26.31
1684	NYSE	DDS	Fri, Jan 15, 1999	27.00	27.00	26.38	26.69
1683	NYSE	DDS	Thu, Jan 14, 1999	27.13	27.13	26.19	26.25
1682	NYSE	DDS	Wed, Jan 13, 1999	26.56	27.13	25.94	27.00
1681	NYSE	DDS	Tue, Jan 12, 1999	27.56	27.88	26.75	26.88
1680	NYSE	DDS	Mon, Jan 11, 1999	28.31	28.69	27.25	27.81
1679	NYSE	DDS	Fri, Jan 8, 1999	29.00	29.00	27.88	28.56
1678	NYSE	DDS	Thu, Jan 7, 1999	29.75	29.75	28.50	29.00
1677	NYSE	DDS	Wed, Jan 6, 1999	28.63	29.94	28.56	29.69
1676	NYSE	DDS	Tue, Jan 5, 1999	28.75	29.00	28.00	28.25
1675	NYSE	DDS	Mon, Jan 4, 1999	28.56	29.38	28.31	28.38
1674	NYSE	DDS	Thu, Dec 31, 1998	28.00	28.63	27.75	28.38
1673	NYSE	DDS	Wed, Dec 30, 1998	28.94	29.13	28.13	28.13
1672	NYSE	DDS	Tue, Dec 29, 1998	28.13	29.25	27.94	28.94
1671	NYSE	DDS	Mon, Dec 28, 1998	28.38	28.69	27.81	28.00
1670	NYSE	DDS	Thu, Dec 24, 1998	28.13	28.50	27.94	28.19
1669	NYSE	DDS	Wed, Dec 23, 1998	27.50	28.25	27.38	28.00
1668	NYSE	DDS	Tue, Dec 22, 1998	26.88	28.13	26.81	27.88
1667	NYSE	DDS	Mon, Dec 21, 1998	28.44	28.94	27.00	27.00
1666	NYSE	DDS	Fri, Dec 18, 1998	27.00	28.44	27.00	28.19
1665	NYSE	DDS	Thu, Dec 17, 1998	28.25	28.31	27.50	27.50
1664	NYSE	DDS	Wed, Dec 16, 1998	29.19	29.50	28.13	28.25
1663	NYSE	DDS	Tue, Dec 15, 1998	28.69	30.06	28.69	29.13
1662	NYSE	DDS	Mon, Dec 14, 1998	27.50	30.88	27.06	28.63
1661	NYSE	DDS	Fri, Dec 11, 1998	30.13	30.13	26.50	27.50
1660	NYSE	DDS	Thu, Dec 10, 1998	30.25	30.31	29.69	30.13
1659	NYSE	DDS	Wed, Dec 9, 1998	30.31	30.81	30.31	30.69
1658	NYSE	DDS	Tue, Dec 8, 1998	30.81	30.81	30.19	30.31
1657	NYSE	DDS	Mon, Dec 7, 1998	29.94	31.38	29.00	30.81
1656	NYSE	DDS	Fri, Dec 4, 1998	31.25	31.94	29.75	30.44
1655	NYSE	DDS	Thu, Dec 3, 1998	31.38	32.25	30.63	30.75
1654	NYSE	DDS	Wed, Dec 2, 1998	33.31	33.31	31.38	31.38
1653	NYSE	DDS	Tue, Dec 1, 1998	34.38	34.38	32.06	33.31
1652	NYSE	DDS	Mon, Nov 30, 1998	34.50	34.81	34.13	34.38
1651	NYSE	DDS	Fri, Nov 27, 1998	34.00	34.75	34.00	34.63
1650	NYSE	DDS	Wed, Nov 25, 1998	33.94	34.00	33.38	33.75
1649	NYSE	DDS	Tue, Nov 24, 1998	36.13	36.13	33.44	33.94
1648	NYSE	DDS	Mon, Nov 23, 1998	35.81	36.19	35.75	36.13
1647	NYSE	DDS	Fri, Nov 20, 1998	35.25	35.81	35.00	35.81
1646	NYSE	DDS	Thu, Nov 19, 1998	35.69	35.81	34.81	35.25
1645	NYSE	DDS	Wed, Nov 18, 1998	35.75	36.19	35.00	35.44
1644	NYSE	DDS	Tue, Nov 17, 1998	35.19	35.88	34.94	35.75
1643	NYSE	DDS	Mon, Nov 16, 1998	35.25	36.25	35.25	36.13
1642	NYSE	DDS	Fri, Nov 13, 1998	35.06	36.25	35.06	35.75
1641	NYSE	DDS	Thu, Nov 12, 1998	35.13	35.13	34.69	35.06
1640	NYSE	DDS	Wed, Nov 11, 1998	34.06	35.94	34.06	35.06
1639	NYSE	DDS	Tue, Nov 10, 1998	34.06	34.25	33.81	34.13
1638	NYSE	DDS	Mon, Nov 9, 1998	33.69	34.56	33.69	34.06
1637	NYSE	DDS	Fri, Nov 6, 1998	34.63	34.63	33.50	33.75
1636	NYSE	DDS	Thu, Nov 5, 1998	34.25	34.94	33.75	34.69
1635	NYSE	DDS	Wed, Nov 4, 1998	32.63	35.19	32.56	34.56
1634	NYSE	DDS	Tue, Nov 3, 1998	31.81	32.44	31.81	32.38
1633	NYSE	DDS	Mon, Nov 2, 1998	31.13	32.25	31.13	31.81
1632	NYSE	DDS	Fri, Oct 30, 1998	30.75	31.88	30.63	31.06
1631	NYSE	DDS	Thu, Oct 29, 1998	30.81	30.88	30.44	30.63
1630	NYSE	DDS	Wed, Oct 28, 1998	31.50	31.75	30.50	30.56
1629	NYSE	DDS	Tue, Oct 27, 1998	32.56	32.56	29.69	31.31
1628	NYSE	DDS	Mon, Oct 26, 1998	33.19	33.31	32.56	32.56
1627	NYSE	DDS	Fri, Oct 23, 1998	33.50	33.75	33.00	33.38
1626	NYSE	DDS	Thu, Oct 22, 1998	32.56	34.06	32.31	33.50
1625	NYSE	DDS	Wed, Oct 21, 1998	32.56	32.69	31.06	32.69
1624	NYSE	DDS	Tue, Oct 20, 1998	31.81	33.00	31.81	32.56
1623	NYSE	DDS	Mon, Oct 19, 1998	31.19	32.00	31.13	31.81
1622	NYSE	DDS	Fri, Oct 16, 1998	31.69	31.69	31.06	31.06
1621	NYSE	DDS	Thu, Oct 15, 1998	30.00	31.63	29.38	31.50
1620	NYSE	DDS	Wed, Oct 14, 1998	28.56	30.94	28.44	30.00
1619	NYSE	DDS	Tue, Oct 13, 1998	29.00	29.19	28.19	28.56
1618	NYSE	DDS	Mon, Oct 12, 1998	28.75	29.25	28.75	29.00
1617	NYSE	DDS	Fri, Oct 9, 1998	27.75	28.63	27.75	28.50
1616	NYSE	DDS	Thu, Oct 8, 1998	28.38	28.38	26.50	27.50
1615	NYSE	DDS	Wed, Oct 7, 1998	29.38	29.38	28.25	28.44
1614	NYSE	DDS	Tue, Oct 6, 1998	28.63	29.63	28.63	29.25
1613	NYSE	DDS	Mon, Oct 5, 1998	28.38	28.63	27.50	28.44
1612	NYSE	DDS	Fri, Oct 2, 1998	27.69	28.56	27.25	28.44
1611	NYSE	DDS	Thu, Oct 1, 1998	28.38	28.38	27.06	27.19
1610	NYSE	DDS	Wed, Sep 30, 1998	29.38	29.38	28.13	28.31
1609	NYSE	DDS	Tue, Sep 29, 1998	30.56	30.69	28.75	29.31
1608	NYSE	DDS	Mon, Sep 28, 1998	31.00	31.63	30.25	30.63
1607	NYSE	DDS	Fri, Sep 25, 1998	31.75	31.75	30.81	30.81
1606	NYSE	DDS	Thu, Sep 24, 1998	32.00	32.19	30.75	31.88
1605	NYSE	DDS	Wed, Sep 23, 1998	32.75	32.88	31.44	32.25
1604	NYSE	DDS	Tue, Sep 22, 1998	32.56	32.94	32.00	32.50
1603	NYSE	DDS	Mon, Sep 21, 1998	32.63	32.63	31.56	32.56
1602	NYSE	DDS	Fri, Sep 18, 1998	31.75	32.63	31.56	32.63
1601	NYSE	DDS	Thu, Sep 17, 1998	31.75	31.75	30.75	31.38
1600	NYSE	DDS	Wed, Sep 16, 1998	31.88	33.00	31.63	32.00
1599	NYSE	DDS	Tue, Sep 15, 1998	32.00	32.31	31.56	31.94
1598	NYSE	DDS	Mon, Sep 14, 1998	30.63	31.69	30.56	31.56
1597	NYSE	DDS	Fri, Sep 11, 1998	28.81	30.50	28.81	30.19
1596	NYSE	DDS	Thu, Sep 10, 1998	31.06	31.06	28.56	28.81
1595	NYSE	DDS	Wed, Sep 9, 1998	31.75	32.00	30.38	31.06
1594	NYSE	DDS	Tue, Sep 8, 1998	30.00	32.06	29.44	31.88
1593	NYSE	DDS	Fri, Sep 4, 1998	30.81	30.88	29.25	30.00
1592	NYSE	DDS	Thu, Sep 3, 1998	31.44	31.63	30.19	30.81
1591	NYSE	DDS	Wed, Sep 2, 1998	31.19	31.94	30.94	31.69
1590	NYSE	DDS	Tue, Sep 1, 1998	29.38	31.44	29.38	31.06
1589	NYSE	DDS	Mon, Aug 31, 1998	32.75	32.81	28.69	28.88
1588	NYSE	DDS	Fri, Aug 28, 1998	34.13	34.56	32.63	32.69
1587	NYSE	DDS	Thu, Aug 27, 1998	36.44	36.44	34.19	34.19
1586	NYSE	DDS	Wed, Aug 26, 1998	36.44	37.06	36.13	36.56
1585	NYSE	DDS	Tue, Aug 25, 1998	36.50	37.00	36.44	36.69
1584	NYSE	DDS	Mon, Aug 24, 1998	35.31	36.63	35.31	36.56
1583	NYSE	DDS	Fri, Aug 21, 1998	35.38	35.63	34.00	35.38
1582	NYSE	DDS	Thu, Aug 20, 1998	36.44	36.44	35.50	35.50
1581	NYSE	DDS	Wed, Aug 19, 1998	36.19	36.69	35.94	36.19
1580	NYSE	DDS	Tue, Aug 18, 1998	34.81	35.94	34.31	35.88
1579	NYSE	DDS	Mon, Aug 17, 1998	35.00	35.44	34.44	34.88
1578	NYSE	DDS	Fri, Aug 14, 1998	35.25	36.06	35.13	35.19
1577	NYSE	DDS	Thu, Aug 13, 1998	36.94	36.94	35.25	35.50
1576	NYSE	DDS	Wed, Aug 12, 1998	33.69	35.13	33.69	34.81
1575	NYSE	DDS	Tue, Aug 11, 1998	34.31	34.31	33.00	34.06
1574	NYSE	DDS	Mon, Aug 10, 1998	33.50	34.63	33.00	34.56
1573	NYSE	DDS	Fri, Aug 7, 1998	34.50	35.50	33.00	33.63
1572	NYSE	DDS	Thu, Aug 6, 1998	32.00	33.50	32.00	33.25
1571	NYSE	DDS	Wed, Aug 5, 1998	32.00	32.50	31.88	32.44
1570	NYSE	DDS	Tue, Aug 4, 1998	33.75	33.81	32.31	32.44
1569	NYSE	DDS	Mon, Aug 3, 1998	34.25	34.69	33.94	34.25
1568	NYSE	DDS	Fri, Jul 31, 1998	35.38	35.38	33.94	34.38
1567	NYSE	DDS	Thu, Jul 30, 1998	34.50	35.63	34.50	35.38
1566	NYSE	DDS	Wed, Jul 29, 1998	34.25	34.63	33.69	34.00
1565	NYSE	DDS	Tue, Jul 28, 1998	34.50	34.50	33.06	34.06
1564	NYSE	DDS	Mon, Jul 27, 1998	33.88	34.50	33.63	34.50
1563	NYSE	DDS	Fri, Jul 24, 1998	34.81	34.81	32.81	33.63
1562	NYSE	DDS	Thu, Jul 23, 1998	36.63	36.69	34.56	34.75
1561	NYSE	DDS	Wed, Jul 22, 1998	38.25	38.25	36.56	36.69
1560	NYSE	DDS	Tue, Jul 21, 1998	39.00	39.50	38.25	38.25
1559	NYSE	DDS	Mon, Jul 20, 1998	39.00	39.13	38.38	38.69
1558	NYSE	DDS	Fri, Jul 17, 1998	39.44	39.50	38.81	38.88
1557	NYSE	DDS	Thu, Jul 16, 1998	39.44	39.50	39.00	39.50
1556	NYSE	DDS	Wed, Jul 15, 1998	39.38	39.50	39.06	39.44
1555	NYSE	DDS	Tue, Jul 14, 1998	39.00	39.63	38.69	39.63
1554	NYSE	DDS	Mon, Jul 13, 1998	39.50	39.50	38.56	38.94
1553	NYSE	DDS	Fri, Jul 10, 1998	40.00	40.00	39.19	39.44
1552	NYSE	DDS	Thu, Jul 9, 1998	40.31	40.56	39.81	39.88
1551	NYSE	DDS	Wed, Jul 8, 1998	41.38	41.50	41.19	41.25
1550	NYSE	DDS	Tue, Jul 7, 1998	41.75	42.13	41.44	41.56
1549	NYSE	DDS	Mon, Jul 6, 1998	42.25	42.31	41.50	41.56
1548	NYSE	DDS	Thu, Jul 2, 1998	41.94	42.13	41.75	42.06
1547	NYSE	DDS	Wed, Jul 1, 1998	41.44	42.06	41.25	42.06
1546	NYSE	DDS	Tue, Jun 30, 1998	41.69	41.69	40.94	41.44
1545	NYSE	DDS	Mon, Jun 29, 1998	41.94	42.13	41.25	41.56
1544	NYSE	DDS	Fri, Jun 26, 1998	41.13	41.88	41.00	41.69
1543	NYSE	DDS	Thu, Jun 25, 1998	40.75	41.38	40.63	41.19
1542	NYSE	DDS	Wed, Jun 24, 1998	40.06	40.94	39.94	40.75
1541	NYSE	DDS	Tue, Jun 23, 1998	40.38	40.38	39.38	40.13
1540	NYSE	DDS	Mon, Jun 22, 1998	39.25	41.00	39.25	40.31
1539	NYSE	DDS	Fri, Jun 19, 1998	39.50	39.94	39.06	39.50
1538	NYSE	DDS	Thu, Jun 18, 1998	40.38	40.38	39.69	39.94
1537	NYSE	DDS	Wed, Jun 17, 1998	39.75	40.63	39.75	40.56
1536	NYSE	DDS	Tue, Jun 16, 1998	39.69	40.38	39.00	39.75
1535	NYSE	DDS	Mon, Jun 15, 1998	40.38	40.44	39.63	39.63
1534	NYSE	DDS	Fri, Jun 12, 1998	40.50	40.69	40.13	40.56
1533	NYSE	DDS	Thu, Jun 11, 1998	40.75	40.88	40.50	40.50
1532	NYSE	DDS	Wed, Jun 10, 1998	40.44	42.19	40.19	40.63
1531	NYSE	DDS	Tue, Jun 9, 1998	40.50	40.50	39.81	40.25
1530	NYSE	DDS	Mon, Jun 8, 1998	40.44	40.50	40.13	40.50
1529	NYSE	DDS	Fri, Jun 5, 1998	40.06	40.75	40.06	40.44
1528	NYSE	DDS	Thu, Jun 4, 1998	40.50	40.94	40.50	40.50
1527	NYSE	DDS	Wed, Jun 3, 1998	41.25	41.44	40.69	41.00
1526	NYSE	DDS	Tue, Jun 2, 1998	41.81	42.19	41.25	41.50
1525	NYSE	DDS	Mon, Jun 1, 1998	41.25	42.50	41.25	41.81
1524	NYSE	DDS	Fri, May 29, 1998	42.00	42.19	41.88	42.06
1523	NYSE	DDS	Thu, May 28, 1998	41.81	42.19	41.81	42.06
1522	NYSE	DDS	Wed, May 27, 1998	41.50	42.19	41.31	42.00
1521	NYSE	DDS	Tue, May 26, 1998	42.00	42.25	41.69	41.88
1520	NYSE	DDS	Fri, May 22, 1998	42.31	42.75	41.19	42.00
1519	NYSE	DDS	Thu, May 21, 1998	42.50	42.75	42.06	42.38
1518	NYSE	DDS	Wed, May 20, 1998	43.00	43.00	42.56	42.63
1517	NYSE	DDS	Tue, May 19, 1998	44.25	44.50	42.75	42.88
1516	NYSE	DDS	Mon, May 18, 1998	40.56	43.00	40.00	43.00
1515	NYSE	DDS	Fri, May 15, 1998	40.50	40.69	39.75	40.56
1514	NYSE	DDS	Thu, May 14, 1998	40.00	41.19	39.88	40.63
1513	NYSE	DDS	Wed, May 13, 1998	39.38	40.88	39.13	40.75
1512	NYSE	DDS	Tue, May 12, 1998	38.56	39.63	38.44	39.50
1511	NYSE	DDS	Mon, May 11, 1998	37.50	38.75	37.44	38.56
1510	NYSE	DDS	Fri, May 8, 1998	37.75	38.25	37.38	37.50
1509	NYSE	DDS	Thu, May 7, 1998	37.19	38.56	37.19	37.75
1508	NYSE	DDS	Wed, May 6, 1998	36.38	36.44	36.19	36.31
1507	NYSE	DDS	Tue, May 5, 1998	36.56	37.06	36.38	36.38
1506	NYSE	DDS	Mon, May 4, 1998	36.13	36.81	36.00	36.75
1505	NYSE	DDS	Fri, May 1, 1998	36.63	36.75	35.81	35.88
1504	NYSE	DDS	Thu, Apr 30, 1998	35.88	36.94	35.63	36.63
1503	NYSE	DDS	Wed, Apr 29, 1998	35.88	35.88	35.38	35.69
1502	NYSE	DDS	Tue, Apr 28, 1998	36.13	36.25	35.25	35.88
1501	NYSE	DDS	Mon, Apr 27, 1998	36.00	36.31	35.94	36.00
1500	NYSE	DDS	Fri, Apr 24, 1998	37.19	37.25	35.81	36.13
1499	NYSE	DDS	Thu, Apr 23, 1998	37.19	37.31	36.75	36.94
1498	NYSE	DDS	Wed, Apr 22, 1998	37.25	37.44	36.94	37.19
1497	NYSE	DDS	Tue, Apr 21, 1998	36.56	37.06	36.44	37.00
1496	NYSE	DDS	Mon, Apr 20, 1998	37.13	37.19	36.50	36.56
1495	NYSE	DDS	Fri, Apr 17, 1998	37.25	37.31	36.69	37.06
1494	NYSE	DDS	Thu, Apr 16, 1998	37.88	37.88	37.06	37.19
1493	NYSE	DDS	Wed, Apr 15, 1998	37.19	38.19	37.00	37.88
1492	NYSE	DDS	Tue, Apr 14, 1998	36.19	37.19	36.13	37.06
1491	NYSE	DDS	Mon, Apr 13, 1998	36.44	36.75	36.13	36.31
1490	NYSE	DDS	Thu, Apr 9, 1998	36.38	37.00	36.38	36.69
1489	NYSE	DDS	Wed, Apr 8, 1998	36.13	36.50	35.94	36.38
1488	NYSE	DDS	Tue, Apr 7, 1998	36.19	36.25	35.69	36.00
1487	NYSE	DDS	Mon, Apr 6, 1998	37.13	37.19	36.13	36.13
1486	NYSE	DDS	Fri, Apr 3, 1998	36.88	37.19	36.81	36.94
1485	NYSE	DDS	Thu, Apr 2, 1998	36.94	37.06	36.75	36.88
1484	NYSE	DDS	Wed, Apr 1, 1998	36.94	37.13	36.44	36.75
1483	NYSE	DDS	Tue, Mar 31, 1998	37.06	37.25	36.88	36.94
1482	NYSE	DDS	Mon, Mar 30, 1998	37.00	37.25	36.94	37.06
1481	NYSE	DDS	Fri, Mar 27, 1998	36.56	36.88	36.50	36.63
1480	NYSE	DDS	Thu, Mar 26, 1998	36.88	37.00	36.50	36.56
1479	NYSE	DDS	Wed, Mar 25, 1998	37.19	37.38	36.75	37.00
1478	NYSE	DDS	Tue, Mar 24, 1998	36.25	37.25	36.25	37.25
1477	NYSE	DDS	Mon, Mar 23, 1998	36.25	36.31	36.00	36.25
1476	NYSE	DDS	Fri, Mar 20, 1998	36.13	36.31	36.00	36.19
1475	NYSE	DDS	Thu, Mar 19, 1998	36.19	36.25	35.94	36.06
1474	NYSE	DDS	Wed, Mar 18, 1998	36.25	36.38	35.88	36.06
1473	NYSE	DDS	Tue, Mar 17, 1998	36.38	36.50	36.06	36.13
1472	NYSE	DDS	Mon, Mar 16, 1998	36.25	36.31	35.63	36.06
1471	NYSE	DDS	Fri, Mar 13, 1998	36.44	36.75	36.19	36.25
1470	NYSE	DDS	Thu, Mar 12, 1998	36.44	37.00	36.44	36.50
1469	NYSE	DDS	Wed, Mar 11, 1998	36.25	36.75	36.25	36.25
1468	NYSE	DDS	Tue, Mar 10, 1998	36.00	36.88	36.00	36.31
1467	NYSE	DDS	Mon, Mar 9, 1998	35.56	36.06	35.50	35.88
1466	NYSE	DDS	Fri, Mar 6, 1998	35.13	35.88	35.13	35.56
1465	NYSE	DDS	Thu, Mar 5, 1998	35.94	36.00	34.94	34.94
1464	NYSE	DDS	Wed, Mar 4, 1998	35.75	36.13	35.69	35.88
1463	NYSE	DDS	Tue, Mar 3, 1998	35.63	35.94	35.56	35.75
1462	NYSE	DDS	Mon, Mar 2, 1998	35.75	35.94	35.56	35.63
1461	NYSE	DDS	Fri, Feb 27, 1998	35.94	36.00	35.25	35.63
1460	NYSE	DDS	Thu, Feb 26, 1998	36.13	36.19	35.38	35.94
1459	NYSE	DDS	Wed, Feb 25, 1998	36.44	36.69	36.00	36.19
1458	NYSE	DDS	Tue, Feb 24, 1998	38.31	38.31	36.13	36.31
1457	NYSE	DDS	Mon, Feb 23, 1998	39.44	39.50	39.06	39.25
1456	NYSE	DDS	Fri, Feb 20, 1998	39.63	39.63	39.00	39.06
1455	NYSE	DDS	Thu, Feb 19, 1998	39.00	39.25	38.88	39.13
1454	NYSE	DDS	Wed, Feb 18, 1998	38.88	39.44	38.63	39.25
1453	NYSE	DDS	Tue, Feb 17, 1998	38.75	39.50	38.31	38.75
1452	NYSE	DDS	Fri, Feb 13, 1998	38.81	38.88	38.25	38.75
1451	NYSE	DDS	Thu, Feb 12, 1998	38.31	39.00	38.00	38.81
1450	NYSE	DDS	Wed, Feb 11, 1998	38.44	38.88	38.31	38.50
1449	NYSE	DDS	Tue, Feb 10, 1998	37.06	38.69	36.88	38.44
1448	NYSE	DDS	Mon, Feb 9, 1998	37.94	37.94	36.63	37.00
1447	NYSE	DDS	Fri, Feb 6, 1998	37.13	38.19	37.13	37.88
1446	NYSE	DDS	Thu, Feb 5, 1998	37.00	37.38	36.63	37.13
1445	NYSE	DDS	Wed, Feb 4, 1998	37.56	37.63	36.63	37.06
1444	NYSE	DDS	Tue, Feb 3, 1998	36.75	37.75	36.31	37.75
1443	NYSE	DDS	Mon, Feb 2, 1998	35.63	36.75	35.63	36.75
1442	NYSE	DDS	Fri, Jan 30, 1998	35.75	35.81	35.00	35.13
1441	NYSE	DDS	Thu, Jan 29, 1998	36.44	37.44	35.69	35.88
1440	NYSE	DDS	Wed, Jan 28, 1998	36.25	36.38	35.50	36.25
1439	NYSE	DDS	Tue, Jan 27, 1998	34.88	35.75	34.81	35.25
1438	NYSE	DDS	Mon, Jan 26, 1998	34.69	35.38	34.69	34.94
1437	NYSE	DDS	Fri, Jan 23, 1998	34.50	35.06	34.50	34.75
1436	NYSE	DDS	Thu, Jan 22, 1998	34.88	34.94	34.44	34.44
1435	NYSE	DDS	Wed, Jan 21, 1998	35.06	35.13	34.50	34.88
1434	NYSE	DDS	Tue, Jan 20, 1998	33.88	35.13	33.88	35.00
1433	NYSE	DDS	Fri, Jan 16, 1998	33.81	34.06	33.63	33.94
1432	NYSE	DDS	Thu, Jan 15, 1998	34.00	34.38	33.50	33.75
1431	NYSE	DDS	Wed, Jan 14, 1998	35.00	35.00	34.38	34.63
1430	NYSE	DDS	Tue, Jan 13, 1998	34.75	35.25	34.75	35.00
1429	NYSE	DDS	Mon, Jan 12, 1998	34.00	35.50	34.00	34.94
1428	NYSE	DDS	Fri, Jan 9, 1998	35.31	35.50	34.00	34.19
1427	NYSE	DDS	Thu, Jan 8, 1998	35.56	35.94	34.25	35.69
1426	NYSE	DDS	Wed, Jan 7, 1998	35.31	35.75	35.06	35.44
1425	NYSE	DDS	Tue, Jan 6, 1998	35.44	35.56	35.25	35.38
1424	NYSE	DDS	Mon, Jan 5, 1998	35.13	35.69	34.75	35.69
1423	NYSE	DDS	Fri, Jan 2, 1998	35.00	35.25	34.88	35.00
1422	NYSE	DDS	Wed, Dec 31, 1997	35.00	35.38	34.94	35.25
1421	NYSE	DDS	Tue, Dec 30, 1997	34.00	35.44	33.94	35.00
1420	NYSE	DDS	Mon, Dec 29, 1997	32.75	33.50	32.75	33.38
1419	NYSE	DDS	Fri, Dec 26, 1997	33.25	33.38	32.56	32.69
1418	NYSE	DDS	Wed, Dec 24, 1997	33.63	33.75	33.06	33.13
1417	NYSE	DDS	Tue, Dec 23, 1997	34.31	34.56	33.19	33.19
1416	NYSE	DDS	Mon, Dec 22, 1997	33.94	34.31	33.63	34.25
1415	NYSE	DDS	Fri, Dec 19, 1997	34.69	34.69	33.25	33.69
1414	NYSE	DDS	Thu, Dec 18, 1997	35.50	35.50	34.81	34.81
1413	NYSE	DDS	Wed, Dec 17, 1997	36.13	36.94	35.25	35.31
1412	NYSE	DDS	Tue, Dec 16, 1997	36.25	36.31	35.38	35.63
1411	NYSE	DDS	Mon, Dec 15, 1997	35.56	36.13	35.31	35.88
1410	NYSE	DDS	Fri, Dec 12, 1997	35.13	35.44	34.56	34.94
1409	NYSE	DDS	Thu, Dec 11, 1997	35.25	35.25	34.44	34.63
1408	NYSE	DDS	Wed, Dec 10, 1997	35.88	36.31	35.50	35.56
1407	NYSE	DDS	Tue, Dec 9, 1997	35.75	36.06	35.63	35.81
1406	NYSE	DDS	Mon, Dec 8, 1997	36.00	36.25	35.56	35.88
1405	NYSE	DDS	Fri, Dec 5, 1997	36.75	36.88	35.81	35.94
1404	NYSE	DDS	Thu, Dec 4, 1997	37.44	37.44	36.38	36.69
1403	NYSE	DDS	Wed, Dec 3, 1997	38.00	38.13	37.19	37.38
1402	NYSE	DDS	Tue, Dec 2, 1997	37.75	38.06	37.69	37.88
1401	NYSE	DDS	Mon, Dec 1, 1997	36.81	38.06	36.75	37.94
1400	NYSE	DDS	Fri, Nov 28, 1997	37.00	37.06	36.56	36.56
1399	NYSE	DDS	Wed, Nov 26, 1997	37.56	37.56	36.50	36.50
1398	NYSE	DDS	Tue, Nov 25, 1997	37.94	38.13	36.88	37.00
1397	NYSE	DDS	Mon, Nov 24, 1997	37.56	37.88	36.94	37.00
1396	NYSE	DDS	Fri, Nov 21, 1997	38.50	38.50	37.25	37.44
1395	NYSE	DDS	Thu, Nov 20, 1997	37.75	38.00	37.63	38.00
1394	NYSE	DDS	Wed, Nov 19, 1997	37.75	38.00	37.63	37.75
1393	NYSE	DDS	Tue, Nov 18, 1997	38.00	38.19	37.25	37.56
1392	NYSE	DDS	Mon, Nov 17, 1997	38.00	38.06	37.31	38.00
1391	NYSE	DDS	Fri, Nov 14, 1997	36.81	38.00	36.81	37.00
1390	NYSE	DDS	Thu, Nov 13, 1997	37.69	37.75	36.00	36.75
1389	NYSE	DDS	Wed, Nov 12, 1997	35.63	37.13	35.63	36.69
1388	NYSE	DDS	Tue, Nov 11, 1997	38.06	38.13	35.00	35.50
1387	NYSE	DDS	Mon, Nov 10, 1997	39.25	39.44	38.00	38.06
1386	NYSE	DDS	Fri, Nov 7, 1997	40.88	40.88	38.94	39.19
1385	NYSE	DDS	Thu, Nov 6, 1997	40.94	41.38	40.56	40.88
1384	NYSE	DDS	Wed, Nov 5, 1997	40.94	41.00	40.00	40.81
1383	NYSE	DDS	Tue, Nov 4, 1997	40.25	40.81	40.00	40.69
1382	NYSE	DDS	Mon, Nov 3, 1997	39.31	40.44	39.31	40.31
1381	NYSE	DDS	Fri, Oct 31, 1997	37.75	38.75	37.50	38.63
1380	NYSE	DDS	Thu, Oct 30, 1997	37.44	38.56	37.13	37.13
1379	NYSE	DDS	Wed, Oct 29, 1997	37.75	38.75	37.50	37.69
1378	NYSE	DDS	Tue, Oct 28, 1997	34.63	36.88	34.25	36.75
1377	NYSE	DDS	Mon, Oct 27, 1997	37.13	37.25	34.00	34.13
1376	NYSE	DDS	Fri, Oct 24, 1997	37.88	38.06	37.31	37.50
1375	NYSE	DDS	Thu, Oct 23, 1997	37.44	37.81	37.00	37.50
1374	NYSE	DDS	Wed, Oct 22, 1997	38.31	38.44	37.63	38.44
1373	NYSE	DDS	Tue, Oct 21, 1997	38.13	38.94	37.88	38.69
1372	NYSE	DDS	Mon, Oct 20, 1997	38.31	38.44	37.75	38.38
1371	NYSE	DDS	Fri, Oct 17, 1997	38.63	38.94	37.50	38.06
1370	NYSE	DDS	Thu, Oct 16, 1997	40.19	40.44	38.81	38.88
1369	NYSE	DDS	Wed, Oct 15, 1997	40.94	40.94	39.88	40.00
1368	NYSE	DDS	Tue, Oct 14, 1997	41.88	41.88	40.25	40.75
1367	NYSE	DDS	Mon, Oct 13, 1997	41.69	41.94	41.50	41.88
1366	NYSE	DDS	Fri, Oct 10, 1997	40.50	41.50	40.38	41.44
1365	NYSE	DDS	Thu, Oct 9, 1997	39.75	40.94	39.75	40.50
1364	NYSE	DDS	Wed, Oct 8, 1997	41.38	41.38	40.50	41.00
1363	NYSE	DDS	Tue, Oct 7, 1997	42.25	42.31	41.25	41.38
1362	NYSE	DDS	Mon, Oct 6, 1997	43.75	43.94	42.88	42.88
1361	NYSE	DDS	Fri, Oct 3, 1997	43.50	43.94	43.19	43.69
1360	NYSE	DDS	Thu, Oct 2, 1997	43.44	43.75	42.44	42.94
1359	NYSE	DDS	Wed, Oct 1, 1997	44.00	44.31	43.25	43.44
1358	NYSE	DDS	Tue, Sep 30, 1997	43.50	43.94	43.31	43.81
1357	NYSE	DDS	Mon, Sep 29, 1997	43.63	44.38	43.38	44.31
1356	NYSE	DDS	Fri, Sep 26, 1997	43.38	43.81	43.38	43.75
1355	NYSE	DDS	Thu, Sep 25, 1997	44.13	44.38	43.25	43.75
1354	NYSE	DDS	Wed, Sep 24, 1997	44.19	44.75	44.19	44.38
1353	NYSE	DDS	Tue, Sep 23, 1997	44.19	44.44	43.94	44.19
1352	NYSE	DDS	Mon, Sep 22, 1997	44.06	44.44	44.06	44.31
1351	NYSE	DDS	Fri, Sep 19, 1997	44.25	44.44	44.00	44.31
1350	NYSE	DDS	Thu, Sep 18, 1997	44.00	44.69	44.00	44.38
1349	NYSE	DDS	Wed, Sep 17, 1997	43.50	44.44	43.50	44.13
1348	NYSE	DDS	Tue, Sep 16, 1997	43.13	44.25	43.00	44.06
1347	NYSE	DDS	Mon, Sep 15, 1997	42.19	43.38	42.19	42.94
1346	NYSE	DDS	Fri, Sep 12, 1997	41.75	43.06	41.69	43.00
1345	NYSE	DDS	Thu, Sep 11, 1997	42.31	42.50	41.44	42.00
1344	NYSE	DDS	Wed, Sep 10, 1997	42.38	42.94	42.38	42.56
1343	NYSE	DDS	Tue, Sep 9, 1997	42.50	42.56	41.75	42.56
1342	NYSE	DDS	Mon, Sep 8, 1997	42.50	42.75	42.38	42.50
1341	NYSE	DDS	Fri, Sep 5, 1997	41.56	42.75	41.31	42.50
1340	NYSE	DDS	Thu, Sep 4, 1997	42.06	42.19	41.38	41.56
1339	NYSE	DDS	Wed, Sep 3, 1997	41.56	42.38	41.56	42.19
1338	NYSE	DDS	Tue, Sep 2, 1997	40.00	41.94	40.00	41.94
1337	NYSE	DDS	Fri, Aug 29, 1997	39.00	40.19	39.00	40.00
1336	NYSE	DDS	Thu, Aug 28, 1997	39.44	40.38	39.06	39.69
1335	NYSE	DDS	Wed, Aug 27, 1997	39.06	39.69	39.00	39.38
1334	NYSE	DDS	Tue, Aug 26, 1997	39.50	39.50	38.88	39.06
1333	NYSE	DDS	Mon, Aug 25, 1997	39.50	39.88	39.19	39.50
1332	NYSE	DDS	Fri, Aug 22, 1997	39.25	39.63	38.63	39.63
1331	NYSE	DDS	Thu, Aug 21, 1997	39.88	39.88	39.63	39.75
1330	NYSE	DDS	Wed, Aug 20, 1997	39.44	39.81	39.44	39.69
1329	NYSE	DDS	Tue, Aug 19, 1997	39.81	39.88	39.25	39.44
1328	NYSE	DDS	Mon, Aug 18, 1997	38.38	39.81	37.94	39.81
1327	NYSE	DDS	Fri, Aug 15, 1997	39.75	40.06	38.31	38.38
1326	NYSE	DDS	Thu, Aug 14, 1997	40.25	40.44	39.81	40.00
1325	NYSE	DDS	Wed, Aug 13, 1997	40.25	40.31	39.38	40.19
1324	NYSE	DDS	Tue, Aug 12, 1997	39.75	40.94	39.75	40.56
1323	NYSE	DDS	Mon, Aug 11, 1997	39.81	39.88	38.94	39.69
1322	NYSE	DDS	Fri, Aug 8, 1997	39.56	40.00	39.31	39.75
1321	NYSE	DDS	Thu, Aug 7, 1997	40.06	40.31	39.75	39.75
1320	NYSE	DDS	Wed, Aug 6, 1997	39.75	40.44	39.50	40.13
1319	NYSE	DDS	Tue, Aug 5, 1997	39.50	39.69	39.19	39.63
1318	NYSE	DDS	Mon, Aug 4, 1997	37.75	38.88	37.63	38.63
1317	NYSE	DDS	Fri, Aug 1, 1997	37.56	38.06	37.38	37.94
1316	NYSE	DDS	Thu, Jul 31, 1997	37.44	37.94	37.31	37.81
1315	NYSE	DDS	Wed, Jul 30, 1997	37.50	37.69	37.00	37.63
1314	NYSE	DDS	Tue, Jul 29, 1997	37.00	37.56	37.00	37.50
1313	NYSE	DDS	Mon, Jul 28, 1997	37.69	37.69	37.06	37.13
1312	NYSE	DDS	Fri, Jul 25, 1997	37.00	38.00	37.00	37.63
1311	NYSE	DDS	Thu, Jul 24, 1997	36.00	36.75	35.50	36.75
1310	NYSE	DDS	Wed, Jul 23, 1997	35.63	36.00	35.25	36.00
1309	NYSE	DDS	Tue, Jul 22, 1997	34.69	35.50	34.69	35.38
1308	NYSE	DDS	Mon, Jul 21, 1997	34.94	35.00	34.63	34.81
1307	NYSE	DDS	Fri, Jul 18, 1997	35.31	35.50	34.81	35.00
1306	NYSE	DDS	Thu, Jul 17, 1997	35.75	35.75	35.06	35.50
1305	NYSE	DDS	Wed, Jul 16, 1997	35.44	35.75	35.00	35.50
1304	NYSE	DDS	Tue, Jul 15, 1997	35.13	35.56	35.13	35.50
1303	NYSE	DDS	Mon, Jul 14, 1997	35.56	35.69	35.13	35.38
1302	NYSE	DDS	Fri, Jul 11, 1997	35.00	35.63	35.00	35.56
1301	NYSE	DDS	Thu, Jul 10, 1997	35.00	35.25	34.88	35.06
1300	NYSE	DDS	Wed, Jul 9, 1997	35.13	35.38	35.06	35.19
1299	NYSE	DDS	Tue, Jul 8, 1997	34.94	35.25	34.88	35.06
1298	NYSE	DDS	Mon, Jul 7, 1997	35.63	35.88	34.88	34.94
1297	NYSE	DDS	Thu, Jul 3, 1997	35.25	35.63	34.88	35.50
1296	NYSE	DDS	Wed, Jul 2, 1997	34.75	35.25	34.56	35.25
1295	NYSE	DDS	Tue, Jul 1, 1997	34.50	34.75	34.50	34.69
1294	NYSE	DDS	Mon, Jun 30, 1997	35.13	35.25	34.50	34.63
1293	NYSE	DDS	Fri, Jun 27, 1997	35.00	35.25	34.94	35.00
1292	NYSE	DDS	Thu, Jun 26, 1997	34.69	34.94	34.50	34.88
1291	NYSE	DDS	Wed, Jun 25, 1997	35.31	35.38	34.13	34.88
1290	NYSE	DDS	Tue, Jun 24, 1997	34.44	35.31	34.25	35.25
1289	NYSE	DDS	Mon, Jun 23, 1997	35.00	35.00	34.50	34.50
1288	NYSE	DDS	Fri, Jun 20, 1997	35.13	35.25	34.75	35.00
1287	NYSE	DDS	Thu, Jun 19, 1997	35.00	35.13	34.88	35.13
1286	NYSE	DDS	Wed, Jun 18, 1997	35.13	35.25	34.88	35.00
1285	NYSE	DDS	Tue, Jun 17, 1997	35.38	35.50	34.88	35.25
1284	NYSE	DDS	Mon, Jun 16, 1997	35.13	35.88	35.13	35.50
1283	NYSE	DDS	Fri, Jun 13, 1997	34.75	35.13	34.75	35.13
1282	NYSE	DDS	Thu, Jun 12, 1997	34.75	34.88	34.63	34.75
1281	NYSE	DDS	Wed, Jun 11, 1997	34.75	34.88	34.63	34.75
1280	NYSE	DDS	Tue, Jun 10, 1997	35.00	35.00	34.63	34.88
1279	NYSE	DDS	Mon, Jun 9, 1997	34.25	35.00	34.25	35.00
1278	NYSE	DDS	Fri, Jun 6, 1997	33.63	34.63	33.50	34.25
1277	NYSE	DDS	Thu, Jun 5, 1997	34.38	34.50	33.63	33.75
1276	NYSE	DDS	Wed, Jun 4, 1997	34.25	34.50	34.00	34.38
1275	NYSE	DDS	Tue, Jun 3, 1997	34.00	34.75	34.00	34.25
1274	NYSE	DDS	Mon, Jun 2, 1997	33.88	34.38	33.63	34.00
1273	NYSE	DDS	Fri, May 30, 1997	33.75	34.00	33.50	33.75
1272	NYSE	DDS	Thu, May 29, 1997	34.00	34.13	33.88	34.00
1271	NYSE	DDS	Wed, May 28, 1997	34.13	34.75	33.88	34.13
1270	NYSE	DDS	Tue, May 27, 1997	33.50	34.50	33.25	34.38
1269	NYSE	DDS	Fri, May 23, 1997	32.88	33.63	32.75	33.63
1268	NYSE	DDS	Thu, May 22, 1997	32.88	33.13	32.75	32.88
1267	NYSE	DDS	Wed, May 21, 1997	33.13	33.13	32.50	32.88
1266	NYSE	DDS	Tue, May 20, 1997	32.25	33.88	32.00	33.25
1265	NYSE	DDS	Mon, May 19, 1997	32.13	32.38	32.13	32.25
1264	NYSE	DDS	Fri, May 16, 1997	32.13	32.63	32.13	32.25
1263	NYSE	DDS	Thu, May 15, 1997	31.75	32.50	31.75	32.25
1262	NYSE	DDS	Wed, May 14, 1997	31.88	32.38	31.75	31.75
1261	NYSE	DDS	Tue, May 13, 1997	31.75	31.88	31.38	31.63
1260	NYSE	DDS	Mon, May 12, 1997	31.75	31.75	31.25	31.38
1259	NYSE	DDS	Fri, May 9, 1997	31.13	31.50	30.63	31.25
1258	NYSE	DDS	Thu, May 8, 1997	31.00	31.88	30.63	31.25
1257	NYSE	DDS	Wed, May 7, 1997	31.75	31.88	30.63	30.75
1256	NYSE	DDS	Tue, May 6, 1997	32.25	32.38	31.63	31.88
1255	NYSE	DDS	Mon, May 5, 1997	31.13	32.38	30.75	32.25
1254	NYSE	DDS	Fri, May 2, 1997	31.38	31.38	30.88	31.13
1253	NYSE	DDS	Thu, May 1, 1997	30.75	31.38	30.13	31.38
1252	NYSE	DDS	Wed, Apr 30, 1997	30.13	30.88	30.00	30.88
1251	NYSE	DDS	Tue, Apr 29, 1997	30.25	30.63	29.75	30.00
1250	NYSE	DDS	Mon, Apr 28, 1997	29.88	30.25	29.88	30.00
1249	NYSE	DDS	Fri, Apr 25, 1997	30.50	30.63	30.00	30.13
1248	NYSE	DDS	Thu, Apr 24, 1997	30.38	30.50	30.38	30.50
1247	NYSE	DDS	Wed, Apr 23, 1997	30.50	30.50	30.38	30.50
1246	NYSE	DDS	Tue, Apr 22, 1997	30.50	30.63	30.00	30.38
1245	NYSE	DDS	Mon, Apr 21, 1997	31.13	31.13	30.00	30.50
1244	NYSE	DDS	Fri, Apr 18, 1997	31.00	31.38	31.00	31.13
1243	NYSE	DDS	Thu, Apr 17, 1997	31.13	31.13	30.63	31.00
1242	NYSE	DDS	Wed, Apr 16, 1997	30.50	31.13	30.50	31.13
1241	NYSE	DDS	Tue, Apr 15, 1997	29.88	30.75	29.75	30.75
1240	NYSE	DDS	Mon, Apr 14, 1997	29.63	29.75	29.25	29.75
1239	NYSE	DDS	Fri, Apr 11, 1997	30.38	30.38	29.75	29.88
1238	NYSE	DDS	Thu, Apr 10, 1997	30.88	31.00	30.50	30.63
1237	NYSE	DDS	Wed, Apr 9, 1997	30.50	31.13	30.25	30.50
1236	NYSE	DDS	Tue, Apr 8, 1997	30.63	30.88	30.38	30.63
1235	NYSE	DDS	Mon, Apr 7, 1997	30.88	31.13	30.63	31.00
1234	NYSE	DDS	Fri, Apr 4, 1997	30.50	31.13	30.50	30.88
1233	NYSE	DDS	Thu, Apr 3, 1997	30.38	30.75	30.25	30.63
1232	NYSE	DDS	Wed, Apr 2, 1997	30.25	31.13	29.75	30.50
1231	NYSE	DDS	Tue, Apr 1, 1997	31.13	31.50	30.63	30.75
1230	NYSE	DDS	Mon, Mar 31, 1997	32.00	32.13	31.38	31.50
1229	NYSE	DDS	Thu, Mar 27, 1997	32.13	32.13	31.88	32.13
1228	NYSE	DDS	Wed, Mar 26, 1997	31.50	32.25	31.50	31.88
1227	NYSE	DDS	Tue, Mar 25, 1997	32.13	32.25	31.63	31.63
1226	NYSE	DDS	Mon, Mar 24, 1997	31.88	32.25	31.75	32.25
1225	NYSE	DDS	Fri, Mar 21, 1997	31.63	31.88	31.50	31.88
1224	NYSE	DDS	Thu, Mar 20, 1997	31.63	31.75	31.13	31.38
1223	NYSE	DDS	Wed, Mar 19, 1997	31.50	31.75	31.13	31.75
1222	NYSE	DDS	Tue, Mar 18, 1997	31.88	32.13	31.38	31.75
1221	NYSE	DDS	Mon, Mar 17, 1997	31.50	32.13	31.38	32.13
1220	NYSE	DDS	Fri, Mar 14, 1997	31.38	32.00	31.38	31.75
1219	NYSE	DDS	Thu, Mar 13, 1997	31.25	31.63	30.88	31.25
1218	NYSE	DDS	Wed, Mar 12, 1997	30.75	31.88	30.75	31.38
1217	NYSE	DDS	Tue, Mar 11, 1997	30.25	30.75	30.25	30.75
1216	NYSE	DDS	Mon, Mar 10, 1997	30.38	30.38	30.25	30.25
1215	NYSE	DDS	Fri, Mar 7, 1997	30.25	30.38	30.13	30.38
1214	NYSE	DDS	Thu, Mar 6, 1997	30.63	30.63	30.13	30.25
1213	NYSE	DDS	Wed, Mar 5, 1997	29.75	30.50	29.63	30.50
1212	NYSE	DDS	Tue, Mar 4, 1997	30.38	30.75	30.00	30.00
1211	NYSE	DDS	Mon, Mar 3, 1997	30.13	30.75	30.13	30.25
1210	NYSE	DDS	Fri, Feb 28, 1997	30.13	30.50	30.13	30.13
1209	NYSE	DDS	Thu, Feb 27, 1997	30.13	30.88	29.63	30.13
1208	NYSE	DDS	Wed, Feb 26, 1997	29.75	30.38	29.75	30.38
1207	NYSE	DDS	Tue, Feb 25, 1997	29.88	30.38	29.63	29.75
1206	NYSE	DDS	Mon, Feb 24, 1997	28.13	28.38	28.00	28.13
1205	NYSE	DDS	Fri, Feb 21, 1997	28.25	28.38	28.13	28.38
1204	NYSE	DDS	Thu, Feb 20, 1997	28.63	28.75	28.00	28.25
1203	NYSE	DDS	Wed, Feb 19, 1997	29.00	29.00	28.25	28.75
1202	NYSE	DDS	Tue, Feb 18, 1997	29.50	29.63	28.75	28.88
1201	NYSE	DDS	Fri, Feb 14, 1997	29.75	29.88	29.25	29.25
1200	NYSE	DDS	Thu, Feb 13, 1997	29.75	29.75	29.25	29.63
1199	NYSE	DDS	Wed, Feb 12, 1997	29.63	30.13	29.50	29.63
1198	NYSE	DDS	Tue, Feb 11, 1997	29.50	29.63	29.13	29.50
1197	NYSE	DDS	Mon, Feb 10, 1997	29.25	29.88	29.00	29.38
1196	NYSE	DDS	Fri, Feb 7, 1997	29.13	29.38	28.88	29.25
1195	NYSE	DDS	Thu, Feb 6, 1997	29.13	29.25	29.00	29.13
1194	NYSE	DDS	Wed, Feb 5, 1997	29.50	29.63	29.00	29.25
1193	NYSE	DDS	Tue, Feb 4, 1997	29.50	29.63	29.25	29.50
1192	NYSE	DDS	Mon, Feb 3, 1997	30.00	30.00	29.38	29.50
1191	NYSE	DDS	Fri, Jan 31, 1997	29.50	30.13	29.50	29.88
1190	NYSE	DDS	Thu, Jan 30, 1997	29.75	29.75	29.13	29.38
1189	NYSE	DDS	Wed, Jan 29, 1997	29.38	29.88	29.38	29.75
1188	NYSE	DDS	Tue, Jan 28, 1997	29.38	29.50	29.13	29.38
1187	NYSE	DDS	Mon, Jan 27, 1997	29.50	29.50	29.25	29.38
1186	NYSE	DDS	Fri, Jan 24, 1997	29.50	30.00	29.50	29.88
1185	NYSE	DDS	Thu, Jan 23, 1997	30.50	30.75	29.25	29.50
1184	NYSE	DDS	Wed, Jan 22, 1997	30.13	30.50	30.00	30.50
1183	NYSE	DDS	Tue, Jan 21, 1997	30.00	30.25	29.63	30.00
1182	NYSE	DDS	Mon, Jan 20, 1997	30.38	30.50	30.00	30.13
1181	NYSE	DDS	Fri, Jan 17, 1997	30.50	31.00	30.50	30.50
1180	NYSE	DDS	Thu, Jan 16, 1997	30.50	30.63	30.38	30.63
1179	NYSE	DDS	Wed, Jan 15, 1997	30.25	30.50	30.00	30.38
1178	NYSE	DDS	Tue, Jan 14, 1997	30.50	30.75	30.00	30.25
1177	NYSE	DDS	Mon, Jan 13, 1997	30.38	30.88	30.25	30.50
1176	NYSE	DDS	Fri, Jan 10, 1997	29.88	30.25	29.63	30.00
1175	NYSE	DDS	Thu, Jan 9, 1997	30.00	30.25	29.75	29.88
1174	NYSE	DDS	Wed, Jan 8, 1997	30.63	30.88	29.88	30.00
1173	NYSE	DDS	Tue, Jan 7, 1997	30.25	30.50	30.25	30.38
1172	NYSE	DDS	Mon, Jan 6, 1997	30.75	30.88	30.13	30.38
1171	NYSE	DDS	Fri, Jan 3, 1997	30.38	30.63	30.13	30.63
1170	NYSE	DDS	Thu, Jan 2, 1997	30.88	30.88	30.00	30.63
1169	NYSE	DDS	Tue, Dec 31, 1996	31.13	31.13	30.88	30.88
1168	NYSE	DDS	Mon, Dec 30, 1996	31.38	31.50	31.00	31.25
1167	NYSE	DDS	Fri, Dec 27, 1996	30.75	31.38	30.75	31.13
1166	NYSE	DDS	Thu, Dec 26, 1996	30.38	31.00	30.38	30.88
1165	NYSE	DDS	Tue, Dec 24, 1996	30.13	30.50	30.13	30.38
1164	NYSE	DDS	Mon, Dec 23, 1996	30.38	30.50	30.00	30.13
1163	NYSE	DDS	Fri, Dec 20, 1996	30.63	30.63	30.25	30.38
1162	NYSE	DDS	Thu, Dec 19, 1996	30.00	30.25	30.00	30.13
1161	NYSE	DDS	Wed, Dec 18, 1996	29.25	30.25	29.25	30.00
1160	NYSE	DDS	Tue, Dec 17, 1996	29.38	29.50	28.63	29.13
1159	NYSE	DDS	Mon, Dec 16, 1996	29.88	30.00	29.63	29.63
1158	NYSE	DDS	Fri, Dec 13, 1996	29.63	30.00	29.63	30.00
1157	NYSE	DDS	Thu, Dec 12, 1996	29.50	29.88	29.50	29.50
1156	NYSE	DDS	Wed, Dec 11, 1996	29.88	29.88	29.38	29.63
1155	NYSE	DDS	Tue, Dec 10, 1996	30.13	30.25	29.88	30.13
1154	NYSE	DDS	Mon, Dec 9, 1996	30.25	30.38	29.63	30.25
1153	NYSE	DDS	Fri, Dec 6, 1996	30.00	30.38	29.63	30.13
1152	NYSE	DDS	Thu, Dec 5, 1996	31.25	31.25	30.38	30.63
1151	NYSE	DDS	Wed, Dec 4, 1996	31.50	31.63	31.00	31.38
1150	NYSE	DDS	Tue, Dec 3, 1996	31.50	31.63	31.38	31.63
1149	NYSE	DDS	Mon, Dec 2, 1996	31.00	31.38	30.88	31.25
1148	NYSE	DDS	Fri, Nov 29, 1996	30.50	31.13	30.38	30.63
1147	NYSE	DDS	Wed, Nov 27, 1996	30.88	30.88	30.13	30.38
1146	NYSE	DDS	Tue, Nov 26, 1996	30.38	31.25	30.13	31.13
1145	NYSE	DDS	Mon, Nov 25, 1996	30.00	30.50	30.00	30.38
1144	NYSE	DDS	Fri, Nov 22, 1996	30.00	30.25	29.88	30.13
1143	NYSE	DDS	Thu, Nov 21, 1996	30.00	30.25	30.00	30.13
1142	NYSE	DDS	Wed, Nov 20, 1996	29.75	30.13	29.50	29.88
1141	NYSE	DDS	Tue, Nov 19, 1996	30.00	30.25	29.63	29.88
1140	NYSE	DDS	Mon, Nov 18, 1996	29.88	30.25	29.63	30.25
1139	NYSE	DDS	Fri, Nov 15, 1996	29.38	29.88	29.25	29.75
1138	NYSE	DDS	Thu, Nov 14, 1996	28.88	29.38	28.50	29.25
1137	NYSE	DDS	Wed, Nov 13, 1996	30.00	30.13	28.63	29.00
1136	NYSE	DDS	Tue, Nov 12, 1996	32.50	32.63	32.25	32.38
1135	NYSE	DDS	Mon, Nov 11, 1996	32.25	32.75	32.13	32.63
1134	NYSE	DDS	Fri, Nov 8, 1996	32.13	32.88	32.13	32.63
1133	NYSE	DDS	Thu, Nov 7, 1996	32.75	32.88	32.25	32.63
1132	NYSE	DDS	Wed, Nov 6, 1996	32.50	32.88	32.50	32.63
1131	NYSE	DDS	Tue, Nov 5, 1996	32.25	32.63	32.13	32.50
1130	NYSE	DDS	Mon, Nov 4, 1996	32.00	32.25	32.00	32.00
1129	NYSE	DDS	Fri, Nov 1, 1996	31.75	32.38	31.75	32.00
1128	NYSE	DDS	Thu, Oct 31, 1996	30.88	32.00	30.88	31.75
1127	NYSE	DDS	Wed, Oct 30, 1996	31.00	31.25	30.63	30.88
1126	NYSE	DDS	Tue, Oct 29, 1996	31.13	31.75	31.13	31.75
1125	NYSE	DDS	Mon, Oct 28, 1996	31.88	32.00	31.13	31.13
1124	NYSE	DDS	Fri, Oct 25, 1996	32.00	32.25	31.63	31.88
1123	NYSE	DDS	Thu, Oct 24, 1996	32.00	32.25	31.88	32.00
1122	NYSE	DDS	Wed, Oct 23, 1996	31.88	32.38	31.50	32.13
1121	NYSE	DDS	Tue, Oct 22, 1996	32.38	32.38	31.88	31.88
1120	NYSE	DDS	Mon, Oct 21, 1996	32.50	32.63	32.25	32.25
1119	NYSE	DDS	Fri, Oct 18, 1996	32.88	33.00	32.25	32.50
1118	NYSE	DDS	Thu, Oct 17, 1996	32.63	32.88	32.50	32.75
1117	NYSE	DDS	Wed, Oct 16, 1996	32.50	32.75	32.25	32.50
1116	NYSE	DDS	Tue, Oct 15, 1996	33.13	33.13	32.25	32.63
1115	NYSE	DDS	Mon, Oct 14, 1996	32.88	33.00	32.63	32.63
1114	NYSE	DDS	Fri, Oct 11, 1996	32.75	32.88	32.38	32.50
1113	NYSE	DDS	Thu, Oct 10, 1996	32.63	32.88	32.13	32.13
1112	NYSE	DDS	Wed, Oct 9, 1996	32.75	32.88	31.75	32.25
1111	NYSE	DDS	Tue, Oct 8, 1996	32.50	32.88	32.50	32.75
1110	NYSE	DDS	Mon, Oct 7, 1996	32.50	32.75	32.25	32.63
1109	NYSE	DDS	Fri, Oct 4, 1996	32.50	32.50	32.00	32.38
1108	NYSE	DDS	Thu, Oct 3, 1996	32.38	32.50	32.00	32.38
1107	NYSE	DDS	Wed, Oct 2, 1996	32.25	32.38	32.00	32.13
1106	NYSE	DDS	Tue, Oct 1, 1996	32.25	32.38	31.88	32.00
1105	NYSE	DDS	Mon, Sep 30, 1996	32.63	33.38	32.25	32.25
1104	NYSE	DDS	Fri, Sep 27, 1996	32.38	32.50	31.88	32.50
1103	NYSE	DDS	Thu, Sep 26, 1996	32.75	32.75	32.00	32.00
1102	NYSE	DDS	Wed, Sep 25, 1996	33.75	33.88	32.25	32.50
1101	NYSE	DDS	Tue, Sep 24, 1996	33.88	34.00	33.63	33.88
1100	NYSE	DDS	Mon, Sep 23, 1996	33.88	34.13	33.75	33.88
1099	NYSE	DDS	Fri, Sep 20, 1996	34.00	34.25	33.75	34.00
1098	NYSE	DDS	Thu, Sep 19, 1996	34.00	34.00	33.63	33.75
1097	NYSE	DDS	Wed, Sep 18, 1996	34.50	34.63	34.00	34.13
1096	NYSE	DDS	Tue, Sep 17, 1996	34.50	34.75	34.25	34.50
1095	NYSE	DDS	Mon, Sep 16, 1996	34.00	34.75	33.88	34.63
1094	NYSE	DDS	Fri, Sep 13, 1996	34.13	34.38	33.88	34.13
1093	NYSE	DDS	Thu, Sep 12, 1996	33.38	33.75	33.25	33.63
1092	NYSE	DDS	Wed, Sep 11, 1996	33.00	33.13	32.50	33.13
1091	NYSE	DDS	Tue, Sep 10, 1996	33.13	33.38	32.75	33.13
1090	NYSE	DDS	Mon, Sep 9, 1996	33.13	33.50	33.13	33.38
1089	NYSE	DDS	Fri, Sep 6, 1996	33.13	33.25	32.38	33.13
1088	NYSE	DDS	Thu, Sep 5, 1996	33.63	33.63	32.25	32.88
1087	NYSE	DDS	Wed, Sep 4, 1996	34.25	34.50	33.75	34.25
1086	NYSE	DDS	Tue, Sep 3, 1996	34.00	34.00	33.38	33.75
1085	NYSE	DDS	Fri, Aug 30, 1996	33.75	34.00	33.50	34.00
1084	NYSE	DDS	Thu, Aug 29, 1996	33.75	34.00	33.50	33.88
1083	NYSE	DDS	Wed, Aug 28, 1996	33.75	34.25	33.75	33.75
1082	NYSE	DDS	Tue, Aug 27, 1996	34.00	34.00	33.63	34.00
1081	NYSE	DDS	Mon, Aug 26, 1996	34.13	34.25	33.75	34.00
1080	NYSE	DDS	Fri, Aug 23, 1996	34.25	34.38	34.00	34.25
1079	NYSE	DDS	Thu, Aug 22, 1996	33.75	34.75	33.75	34.75
1078	NYSE	DDS	Wed, Aug 21, 1996	34.38	34.38	33.63	33.75
1077	NYSE	DDS	Tue, Aug 20, 1996	34.25	34.75	34.25	34.38
1076	NYSE	DDS	Mon, Aug 19, 1996	34.50	34.63	34.25	34.38
1075	NYSE	DDS	Fri, Aug 16, 1996	34.38	34.63	34.13	34.38
1074	NYSE	DDS	Thu, Aug 15, 1996	34.25	34.50	33.75	34.00
1073	NYSE	DDS	Wed, Aug 14, 1996	34.00	34.38	33.88	34.25
1072	NYSE	DDS	Tue, Aug 13, 1996	34.13	34.13	33.25	33.75
1071	NYSE	DDS	Mon, Aug 12, 1996	34.00	34.38	33.75	34.25
1070	NYSE	DDS	Fri, Aug 9, 1996	34.63	35.63	34.63	34.88
1069	NYSE	DDS	Thu, Aug 8, 1996	33.63	34.63	33.63	34.38
1068	NYSE	DDS	Wed, Aug 7, 1996	33.75	34.00	33.50	33.63
1067	NYSE	DDS	Tue, Aug 6, 1996	33.75	34.00	33.50	33.50
1066	NYSE	DDS	Mon, Aug 5, 1996	33.25	34.13	33.25	34.00
1065	NYSE	DDS	Fri, Aug 2, 1996	33.50	34.75	33.38	34.63
1064	NYSE	DDS	Thu, Aug 1, 1996	32.25	33.13	32.13	33.13
1063	NYSE	DDS	Wed, Jul 31, 1996	32.25	32.25	31.38	31.63
1062	NYSE	DDS	Tue, Jul 30, 1996	32.38	32.38	31.50	31.88
1061	NYSE	DDS	Mon, Jul 29, 1996	31.75	32.38	31.50	31.75
1060	NYSE	DDS	Fri, Jul 26, 1996	31.63	31.88	31.38	31.75
1059	NYSE	DDS	Thu, Jul 25, 1996	32.38	32.38	31.75	31.75
1058	NYSE	DDS	Wed, Jul 24, 1996	31.50	32.25	31.13	31.63
1057	NYSE	DDS	Tue, Jul 23, 1996	33.00	33.00	32.00	32.00
1056	NYSE	DDS	Mon, Jul 22, 1996	33.38	33.38	32.75	32.75
1055	NYSE	DDS	Fri, Jul 19, 1996	33.50	33.50	33.00	33.00
1054	NYSE	DDS	Thu, Jul 18, 1996	33.63	34.00	33.13	33.75
1053	NYSE	DDS	Wed, Jul 17, 1996	34.75	34.75	33.00	33.38
1052	NYSE	DDS	Tue, Jul 16, 1996	33.13	33.13	31.13	32.88
1051	NYSE	DDS	Mon, Jul 15, 1996	34.25	34.25	33.13	33.38
1050	NYSE	DDS	Fri, Jul 12, 1996	34.25	34.25	32.88	33.88
1049	NYSE	DDS	Thu, Jul 11, 1996	34.00	34.38	33.63	34.00
1048	NYSE	DDS	Wed, Jul 10, 1996	34.63	34.75	33.63	33.88
1047	NYSE	DDS	Tue, Jul 9, 1996	35.13	35.13	34.25	34.38
1046	NYSE	DDS	Mon, Jul 8, 1996	34.88	35.38	34.50	35.13
1045	NYSE	DDS	Fri, Jul 5, 1996	35.50	35.50	34.75	34.88
1044	NYSE	DDS	Wed, Jul 3, 1996	35.75	35.75	35.50	35.63
1043	NYSE	DDS	Tue, Jul 2, 1996	36.25	36.38	35.75	36.00
1042	NYSE	DDS	Mon, Jul 1, 1996	36.38	36.38	35.50	36.00
1041	NYSE	DDS	Fri, Jun 28, 1996	35.88	36.50	35.88	36.50
1040	NYSE	DDS	Thu, Jun 27, 1996	35.38	36.25	35.25	35.88
1039	NYSE	DDS	Wed, Jun 26, 1996	35.75	36.00	35.00	35.38
1038	NYSE	DDS	Tue, Jun 25, 1996	37.00	37.13	34.75	35.75
1037	NYSE	DDS	Mon, Jun 24, 1996	37.63	38.13	36.88	37.00
1036	NYSE	DDS	Fri, Jun 21, 1996	37.25	37.75	37.00	37.75
1035	NYSE	DDS	Thu, Jun 20, 1996	37.63	37.88	36.50	36.88
1034	NYSE	DDS	Wed, Jun 19, 1996	38.00	38.25	37.38	37.38
1033	NYSE	DDS	Tue, Jun 18, 1996	38.38	38.50	38.00	38.25
1032	NYSE	DDS	Mon, Jun 17, 1996	37.88	38.25	37.63	38.13
1031	NYSE	DDS	Fri, Jun 14, 1996	38.13	38.50	38.00	38.25
1030	NYSE	DDS	Thu, Jun 13, 1996	38.63	38.63	37.88	38.00
1029	NYSE	DDS	Wed, Jun 12, 1996	38.50	38.88	38.13	38.50
1028	NYSE	DDS	Tue, Jun 11, 1996	39.25	39.25	38.63	39.00
1027	NYSE	DDS	Mon, Jun 10, 1996	39.00	39.38	38.88	39.25
1026	NYSE	DDS	Fri, Jun 7, 1996	37.50	38.88	37.50	38.88
1025	NYSE	DDS	Thu, Jun 6, 1996	39.38	39.38	38.88	39.00
1024	NYSE	DDS	Wed, Jun 5, 1996	39.25	39.25	38.75	39.00
1023	NYSE	DDS	Tue, Jun 4, 1996	39.63	39.88	39.13	39.25
1022	NYSE	DDS	Mon, Jun 3, 1996	39.63	40.13	39.00	39.38
1021	NYSE	DDS	Fri, May 31, 1996	39.00	40.00	38.88	40.00
1020	NYSE	DDS	Thu, May 30, 1996	38.25	39.50	38.00	38.88
1019	NYSE	DDS	Wed, May 29, 1996	38.50	38.75	37.88	38.50
1018	NYSE	DDS	Tue, May 28, 1996	37.88	38.75	37.88	38.75
1017	NYSE	DDS	Fri, May 24, 1996	38.25	38.50	37.00	37.88
1016	NYSE	DDS	Thu, May 23, 1996	38.38	39.13	37.63	38.63
1015	NYSE	DDS	Wed, May 22, 1996	38.38	38.63	37.00	37.38
1014	NYSE	DDS	Tue, May 21, 1996	39.50	39.63	38.50	38.50
1013	NYSE	DDS	Mon, May 20, 1996	39.38	39.50	38.50	39.00
1012	NYSE	DDS	Fri, May 17, 1996	40.13	40.13	38.75	39.13
1011	NYSE	DDS	Thu, May 16, 1996	37.75	40.38	37.75	39.75
1010	NYSE	DDS	Wed, May 15, 1996	39.38	39.38	38.38	38.50
1009	NYSE	DDS	Tue, May 14, 1996	39.75	40.13	38.00	39.38
1008	NYSE	DDS	Mon, May 13, 1996	38.13	39.50	38.00	39.38
1007	NYSE	DDS	Fri, May 10, 1996	38.38	38.63	37.75	38.13
1006	NYSE	DDS	Thu, May 9, 1996	38.75	38.75	37.63	38.00
1005	NYSE	DDS	Wed, May 8, 1996	38.38	39.00	37.38	38.88
1004	NYSE	DDS	Tue, May 7, 1996	40.13	40.13	38.63	39.00
1003	NYSE	DDS	Mon, May 6, 1996	40.75	41.25	39.88	40.38
1002	NYSE	DDS	Fri, May 3, 1996	39.88	41.75	39.75	41.38
1001	NYSE	DDS	Thu, May 2, 1996	41.00	41.50	39.63	39.63
1000	NYSE	DDS	Wed, May 1, 1996	39.88	40.75	39.75	40.63
999	NYSE	DDS	Tue, Apr 30, 1996	39.38	40.25	38.75	40.13
998	NYSE	DDS	Mon, Apr 29, 1996	38.50	39.38	38.50	39.13
997	NYSE	DDS	Fri, Apr 26, 1996	38.63	39.88	38.25	38.63
996	NYSE	DDS	Thu, Apr 25, 1996	38.63	38.75	38.00	38.38
995	NYSE	DDS	Wed, Apr 24, 1996	38.00	38.63	38.00	38.50
994	NYSE	DDS	Tue, Apr 23, 1996	37.13	39.63	37.13	38.75
993	NYSE	DDS	Mon, Apr 22, 1996	36.50	37.13	36.00	36.88
992	NYSE	DDS	Fri, Apr 19, 1996	36.13	36.63	36.13	36.38
991	NYSE	DDS	Thu, Apr 18, 1996	36.00	36.25	35.63	36.13
990	NYSE	DDS	Wed, Apr 17, 1996	36.63	36.88	36.00	36.00
989	NYSE	DDS	Tue, Apr 16, 1996	37.00	37.25	36.38	37.00
988	NYSE	DDS	Mon, Apr 15, 1996	36.00	37.00	36.00	37.00
987	NYSE	DDS	Fri, Apr 12, 1996	34.25	37.38	34.25	36.50
986	NYSE	DDS	Thu, Apr 11, 1996	33.50	34.00	33.00	33.75
985	NYSE	DDS	Wed, Apr 10, 1996	33.00	33.75	32.38	32.38
984	NYSE	DDS	Tue, Apr 9, 1996	33.00	33.50	32.63	32.88
983	NYSE	DDS	Mon, Apr 8, 1996	33.38	33.38	32.63	33.00
982	NYSE	DDS	Thu, Apr 4, 1996	34.00	34.00	33.63	33.63
981	NYSE	DDS	Wed, Apr 3, 1996	33.88	34.25	33.63	33.88
980	NYSE	DDS	Tue, Apr 2, 1996	34.63	34.63	33.38	33.88
979	NYSE	DDS	Mon, Apr 1, 1996	34.88	34.88	34.25	34.63
978	NYSE	DDS	Fri, Mar 29, 1996	35.38	35.38	34.63	34.63
977	NYSE	DDS	Thu, Mar 28, 1996	35.13	35.50	34.63	35.50
976	NYSE	DDS	Wed, Mar 27, 1996	35.13	35.63	35.00	35.38
975	NYSE	DDS	Tue, Mar 26, 1996	35.50	35.63	34.88	35.38
974	NYSE	DDS	Mon, Mar 25, 1996	36.00	36.25	35.75	35.75
973	NYSE	DDS	Fri, Mar 22, 1996	36.00	36.25	35.88	36.00
972	NYSE	DDS	Thu, Mar 21, 1996	36.13	36.25	35.75	36.00
971	NYSE	DDS	Wed, Mar 20, 1996	35.88	36.13	35.50	36.00
970	NYSE	DDS	Tue, Mar 19, 1996	36.88	37.00	35.63	35.88
969	NYSE	DDS	Mon, Mar 18, 1996	36.75	37.25	36.75	36.88
968	NYSE	DDS	Fri, Mar 15, 1996	35.88	36.63	35.75	36.63
967	NYSE	DDS	Thu, Mar 14, 1996	34.88	37.00	34.63	36.00
966	NYSE	DDS	Wed, Mar 13, 1996	35.00	35.25	34.75	34.88
965	NYSE	DDS	Tue, Mar 12, 1996	33.25	35.25	33.00	35.13
964	NYSE	DDS	Mon, Mar 11, 1996	32.63	33.63	32.50	33.38
963	NYSE	DDS	Fri, Mar 8, 1996	33.50	33.50	32.63	32.75
962	NYSE	DDS	Thu, Mar 7, 1996	34.75	34.75	33.50	33.63
961	NYSE	DDS	Wed, Mar 6, 1996	34.88	35.00	34.38	35.00
960	NYSE	DDS	Tue, Mar 5, 1996	34.63	35.00	33.63	35.00
959	NYSE	DDS	Mon, Mar 4, 1996	31.50	34.88	31.13	34.75
958	NYSE	DDS	Fri, Mar 1, 1996	31.63	32.38	31.13	31.88
957	NYSE	DDS	Thu, Feb 29, 1996	31.38	31.75	30.63	31.25
956	NYSE	DDS	Wed, Feb 28, 1996	31.50	31.88	31.38	31.50
955	NYSE	DDS	Tue, Feb 27, 1996	31.13	31.63	30.88	31.63
954	NYSE	DDS	Mon, Feb 26, 1996	31.63	31.63	30.63	30.75
953	NYSE	DDS	Fri, Feb 23, 1996	32.00	32.00	31.00	31.50
952	NYSE	DDS	Thu, Feb 22, 1996	31.38	32.00	31.13	32.00
951	NYSE	DDS	Wed, Feb 21, 1996	30.88	31.13	30.75	31.00
950	NYSE	DDS	Tue, Feb 20, 1996	30.75	31.25	30.63	30.88
949	NYSE	DDS	Fri, Feb 16, 1996	31.75	31.75	30.38	30.88
948	NYSE	DDS	Thu, Feb 15, 1996	32.00	32.38	31.75	31.75
947	NYSE	DDS	Wed, Feb 14, 1996	32.00	32.13	31.63	32.00
946	NYSE	DDS	Tue, Feb 13, 1996	32.00	32.13	31.75	32.00
945	NYSE	DDS	Mon, Feb 12, 1996	30.63	32.13	30.63	32.13
944	NYSE	DDS	Fri, Feb 9, 1996	30.63	31.25	30.63	30.88
943	NYSE	DDS	Thu, Feb 8, 1996	30.38	30.88	29.88	30.75
942	NYSE	DDS	Wed, Feb 7, 1996	30.38	30.75	30.25	30.63
941	NYSE	DDS	Tue, Feb 6, 1996	29.75	30.75	29.63	30.50
940	NYSE	DDS	Mon, Feb 5, 1996	29.50	29.88	29.38	29.75
939	NYSE	DDS	Fri, Feb 2, 1996	29.75	29.75	29.25	29.63
938	NYSE	DDS	Thu, Feb 1, 1996	29.00	29.88	28.75	29.88
937	NYSE	DDS	Wed, Jan 31, 1996	28.50	29.25	28.38	28.75
936	NYSE	DDS	Tue, Jan 30, 1996	28.00	28.50	28.00	28.38
935	NYSE	DDS	Mon, Jan 29, 1996	27.75	28.00	27.75	28.00
934	NYSE	DDS	Fri, Jan 26, 1996	27.63	28.38	27.38	27.88
933	NYSE	DDS	Thu, Jan 25, 1996	27.88	28.00	27.25	27.25
932	NYSE	DDS	Wed, Jan 24, 1996	28.00	28.00	27.63	27.88
931	NYSE	DDS	Tue, Jan 23, 1996	27.63	28.38	27.63	27.88
930	NYSE	DDS	Mon, Jan 22, 1996	27.88	27.88	27.50	27.63
929	NYSE	DDS	Fri, Jan 19, 1996	27.13	28.38	27.13	28.00
928	NYSE	DDS	Thu, Jan 18, 1996	28.13	28.25	27.50	27.63
927	NYSE	DDS	Wed, Jan 17, 1996	28.75	29.00	28.00	28.00
926	NYSE	DDS	Tue, Jan 16, 1996	29.00	29.13	28.88	29.00
925	NYSE	DDS	Mon, Jan 15, 1996	29.50	29.63	28.75	29.00
924	NYSE	DDS	Fri, Jan 12, 1996	29.50	29.75	29.38	29.50
923	NYSE	DDS	Thu, Jan 11, 1996	29.00	29.63	29.00	29.50
922	NYSE	DDS	Wed, Jan 10, 1996	29.63	29.75	28.88	29.13
921	NYSE	DDS	Tue, Jan 9, 1996	29.50	29.88	29.50	29.75
920	NYSE	DDS	Mon, Jan 8, 1996	29.00	29.63	29.00	29.50
919	NYSE	DDS	Fri, Jan 5, 1996	28.63	28.88	28.63	28.75
918	NYSE	DDS	Thu, Jan 4, 1996	28.88	29.00	28.63	28.88
917	NYSE	DDS	Wed, Jan 3, 1996	29.00	29.00	28.63	29.00
916	NYSE	DDS	Tue, Jan 2, 1996	28.38	29.50	28.25	29.00
915	NYSE	DDS	Fri, Dec 29, 1995	28.25	28.50	28.13	28.50
914	NYSE	DDS	Thu, Dec 28, 1995	28.13	28.25	28.13	28.25
913	NYSE	DDS	Wed, Dec 27, 1995	28.25	28.38	27.75	28.25
912	NYSE	DDS	Tue, Dec 26, 1995	28.38	28.63	28.13	28.38
911	NYSE	DDS	Fri, Dec 22, 1995	28.38	28.63	28.25	28.50
910	NYSE	DDS	Thu, Dec 21, 1995	27.88	28.50	27.88	28.50
909	NYSE	DDS	Wed, Dec 20, 1995	27.63	28.00	27.50	27.75
908	NYSE	DDS	Tue, Dec 19, 1995	28.00	28.00	27.25	27.50
907	NYSE	DDS	Mon, Dec 18, 1995	28.25	28.25	27.88	28.00
906	NYSE	DDS	Fri, Dec 15, 1995	28.50	28.50	28.13	28.38
905	NYSE	DDS	Thu, Dec 14, 1995	28.25	28.88	28.25	28.63
904	NYSE	DDS	Wed, Dec 13, 1995	28.38	28.38	27.75	28.13
903	NYSE	DDS	Tue, Dec 12, 1995	28.50	28.63	28.00	28.25
902	NYSE	DDS	Mon, Dec 11, 1995	28.88	29.00	28.50	28.50
901	NYSE	DDS	Fri, Dec 8, 1995	28.63	29.25	28.50	28.75
900	NYSE	DDS	Thu, Dec 7, 1995	29.00	29.00	28.50	28.50
899	NYSE	DDS	Wed, Dec 6, 1995	28.88	29.50	28.75	29.50
898	NYSE	DDS	Tue, Dec 5, 1995	29.25	29.50	28.88	29.00
897	NYSE	DDS	Mon, Dec 4, 1995	29.25	29.88	29.00	29.25
896	NYSE	DDS	Fri, Dec 1, 1995	29.00	29.13	28.88	29.13
895	NYSE	DDS	Thu, Nov 30, 1995	29.00	29.25	28.88	28.88
894	NYSE	DDS	Wed, Nov 29, 1995	29.50	29.63	28.75	29.25
893	NYSE	DDS	Tue, Nov 28, 1995	29.38	30.25	29.00	29.50
892	NYSE	DDS	Mon, Nov 27, 1995	29.25	29.75	29.25	29.38
891	NYSE	DDS	Fri, Nov 24, 1995	29.38	29.63	29.38	29.38
890	NYSE	DDS	Wed, Nov 22, 1995	29.63	30.00	29.38	29.38
889	NYSE	DDS	Tue, Nov 21, 1995	30.13	30.13	29.13	29.38
888	NYSE	DDS	Mon, Nov 20, 1995	30.38	30.38	30.00	30.13
887	NYSE	DDS	Fri, Nov 17, 1995	30.13	30.63	29.75	30.63
886	NYSE	DDS	Thu, Nov 16, 1995	29.25	30.00	29.13	30.00
885	NYSE	DDS	Wed, Nov 15, 1995	29.38	29.38	28.75	29.25
884	NYSE	DDS	Tue, Nov 14, 1995	29.00	29.50	28.75	29.38
883	NYSE	DDS	Mon, Nov 13, 1995	28.75	29.13	28.75	29.13
882	NYSE	DDS	Fri, Nov 10, 1995	28.63	28.88	28.25	28.88
881	NYSE	DDS	Thu, Nov 9, 1995	29.13	29.13	28.63	28.88
880	NYSE	DDS	Wed, Nov 8, 1995	29.50	29.63	28.63	29.13
879	NYSE	DDS	Tue, Nov 7, 1995	29.25	29.88	29.25	29.88
878	NYSE	DDS	Mon, Nov 6, 1995	28.75	29.63	28.50	29.25
877	NYSE	DDS	Fri, Nov 3, 1995	28.50	28.88	28.00	28.63
876	NYSE	DDS	Thu, Nov 2, 1995	27.88	29.00	27.75	28.75
875	NYSE	DDS	Wed, Nov 1, 1995	27.25	27.63	27.13	27.50
874	NYSE	DDS	Tue, Oct 31, 1995	27.88	27.88	27.13	27.13
873	NYSE	DDS	Mon, Oct 30, 1995	28.50	28.50	27.63	27.75
872	NYSE	DDS	Fri, Oct 27, 1995	27.75	28.50	27.63	28.50
871	NYSE	DDS	Thu, Oct 26, 1995	28.38	28.50	27.75	28.00
870	NYSE	DDS	Wed, Oct 25, 1995	29.63	29.63	28.50	28.63
869	NYSE	DDS	Tue, Oct 24, 1995	30.00	30.00	29.38	29.38
868	NYSE	DDS	Mon, Oct 23, 1995	30.38	30.38	29.75	29.75
867	NYSE	DDS	Fri, Oct 20, 1995	30.75	30.75	30.13	30.38
866	NYSE	DDS	Thu, Oct 19, 1995	30.50	30.75	30.38	30.75
865	NYSE	DDS	Wed, Oct 18, 1995	31.00	31.50	30.00	30.63
864	NYSE	DDS	Tue, Oct 17, 1995	31.75	31.75	30.50	30.88
863	NYSE	DDS	Mon, Oct 16, 1995	32.50	32.88	31.63	31.63
862	NYSE	DDS	Fri, Oct 13, 1995	32.75	32.75	32.38	32.38
861	NYSE	DDS	Thu, Oct 12, 1995	32.25	32.75	32.25	32.38
860	NYSE	DDS	Wed, Oct 11, 1995	32.00	32.25	31.88	32.13
859	NYSE	DDS	Tue, Oct 10, 1995	31.75	32.00	31.00	32.00
858	NYSE	DDS	Mon, Oct 9, 1995	32.50	32.50	31.75	32.00
857	NYSE	DDS	Fri, Oct 6, 1995	32.38	33.00	32.13	32.25
856	NYSE	DDS	Thu, Oct 5, 1995	31.88	32.50	31.88	32.50
855	NYSE	DDS	Wed, Oct 4, 1995	32.00	32.13	31.50	31.88
854	NYSE	DDS	Tue, Oct 3, 1995	32.00	32.25	31.88	32.13
853	NYSE	DDS	Mon, Oct 2, 1995	32.25	32.38	31.88	32.13
852	NYSE	DDS	Fri, Sep 29, 1995	32.00	32.38	31.75	31.88
851	NYSE	DDS	Thu, Sep 28, 1995	32.38	32.38	31.88	32.00
850	NYSE	DDS	Wed, Sep 27, 1995	32.63	32.88	32.38	32.50
849	NYSE	DDS	Tue, Sep 26, 1995	33.13	33.13	32.63	33.00
848	NYSE	DDS	Mon, Sep 25, 1995	33.00	33.13	32.75	33.00
847	NYSE	DDS	Fri, Sep 22, 1995	32.50	33.25	32.38	33.00
846	NYSE	DDS	Thu, Sep 21, 1995	33.38	33.50	32.63	32.75
845	NYSE	DDS	Wed, Sep 20, 1995	33.63	33.75	33.63	33.75
844	NYSE	DDS	Tue, Sep 19, 1995	33.25	33.88	33.00	33.63
843	NYSE	DDS	Mon, Sep 18, 1995	32.75	33.13	32.75	33.13
842	NYSE	DDS	Fri, Sep 15, 1995	33.00	33.25	32.63	33.13
841	NYSE	DDS	Thu, Sep 14, 1995	32.75	32.88	32.50	32.75
840	NYSE	DDS	Wed, Sep 13, 1995	32.50	33.00	32.38	32.75
839	NYSE	DDS	Tue, Sep 12, 1995	32.88	32.88	32.38	32.63
838	NYSE	DDS	Mon, Sep 11, 1995	32.50	33.13	32.50	33.00
837	NYSE	DDS	Fri, Sep 8, 1995	32.13	32.75	32.00	32.75
836	NYSE	DDS	Thu, Sep 7, 1995	31.88	32.50	31.88	32.13
835	NYSE	DDS	Wed, Sep 6, 1995	31.50	31.88	31.00	31.88
834	NYSE	DDS	Tue, Sep 5, 1995	31.00	31.63	31.00	31.50
833	NYSE	DDS	Fri, Sep 1, 1995	30.63	31.00	30.50	30.88
832	NYSE	DDS	Thu, Aug 31, 1995	30.63	30.88	30.50	30.88
831	NYSE	DDS	Wed, Aug 30, 1995	30.63	30.88	30.63	30.75
830	NYSE	DDS	Tue, Aug 29, 1995	31.00	31.13	30.75	30.88
829	NYSE	DDS	Mon, Aug 28, 1995	31.38	31.50	31.00	31.25
828	NYSE	DDS	Fri, Aug 25, 1995	31.13	31.63	31.13	31.50
827	NYSE	DDS	Thu, Aug 24, 1995	30.75	31.50	30.63	31.13
826	NYSE	DDS	Wed, Aug 23, 1995	30.88	31.00	30.63	30.88
825	NYSE	DDS	Tue, Aug 22, 1995	31.00	31.13	30.50	31.00
824	NYSE	DDS	Mon, Aug 21, 1995	31.25	31.63	31.00	31.13
823	NYSE	DDS	Fri, Aug 18, 1995	31.00	31.25	31.00	31.25
822	NYSE	DDS	Thu, Aug 17, 1995	30.38	30.88	30.13	30.75
821	NYSE	DDS	Wed, Aug 16, 1995	30.63	30.63	29.88	29.88
820	NYSE	DDS	Tue, Aug 15, 1995	30.38	30.38	30.00	30.25
819	NYSE	DDS	Mon, Aug 14, 1995	30.13	30.63	30.13	30.25
818	NYSE	DDS	Fri, Aug 11, 1995	30.13	30.75	30.13	30.13
817	NYSE	DDS	Thu, Aug 10, 1995	30.88	30.88	30.25	30.38
816	NYSE	DDS	Wed, Aug 9, 1995	30.50	31.25	30.38	31.00
815	NYSE	DDS	Tue, Aug 8, 1995	30.75	31.00	30.38	30.50
814	NYSE	DDS	Mon, Aug 7, 1995	29.88	30.38	29.75	29.88
813	NYSE	DDS	Fri, Aug 4, 1995	30.00	30.13	29.50	29.75
812	NYSE	DDS	Thu, Aug 3, 1995	30.00	30.00	29.50	29.75
811	NYSE	DDS	Wed, Aug 2, 1995	30.88	31.25	30.25	30.50
810	NYSE	DDS	Tue, Aug 1, 1995	31.00	31.00	30.13	30.50
809	NYSE	DDS	Mon, Jul 31, 1995	31.63	31.75	31.00	31.00
808	NYSE	DDS	Fri, Jul 28, 1995	31.38	31.38	30.88	31.25
807	NYSE	DDS	Thu, Jul 27, 1995	30.50	31.25	30.13	31.13
806	NYSE	DDS	Wed, Jul 26, 1995	31.25	31.25	30.13	30.13
805	NYSE	DDS	Tue, Jul 25, 1995	31.88	32.00	31.25	31.25
804	NYSE	DDS	Mon, Jul 24, 1995	31.25	32.13	31.25	32.00
803	NYSE	DDS	Fri, Jul 21, 1995	31.88	32.00	31.38	31.63
802	NYSE	DDS	Thu, Jul 20, 1995	31.13	31.75	31.13	31.75
801	NYSE	DDS	Wed, Jul 19, 1995	31.00	31.63	30.75	31.25
800	NYSE	DDS	Tue, Jul 18, 1995	31.25	31.88	30.75	31.25
799	NYSE	DDS	Mon, Jul 17, 1995	30.25	31.25	30.13	31.00
798	NYSE	DDS	Fri, Jul 14, 1995	29.50	30.38	29.38	30.38
797	NYSE	DDS	Thu, Jul 13, 1995	30.13	30.25	29.50	29.75
796	NYSE	DDS	Wed, Jul 12, 1995	30.38	30.50	29.88	30.00
795	NYSE	DDS	Tue, Jul 11, 1995	30.63	31.00	30.00	30.13
794	NYSE	DDS	Mon, Jul 10, 1995	30.00	30.88	29.63	30.63
793	NYSE	DDS	Fri, Jul 7, 1995	29.75	29.88	29.38	29.88
792	NYSE	DDS	Thu, Jul 6, 1995	29.75	30.00	29.38	29.75
791	NYSE	DDS	Wed, Jul 5, 1995	28.88	30.00	28.88	29.88
790	NYSE	DDS	Mon, Jul 3, 1995	29.25	29.50	28.88	28.94
789	NYSE	DDS	Fri, Jun 30, 1995	28.50	29.38	28.50	29.38
788	NYSE	DDS	Thu, Jun 29, 1995	28.63	28.63	28.00	28.25
787	NYSE	DDS	Wed, Jun 28, 1995	28.25	28.75	28.13	28.63
786	NYSE	DDS	Tue, Jun 27, 1995	28.63	28.75	28.13	28.13
785	NYSE	DDS	Mon, Jun 26, 1995	29.25	29.25	28.63	28.75
784	NYSE	DDS	Fri, Jun 23, 1995	29.25	29.38	28.75	29.25
783	NYSE	DDS	Thu, Jun 22, 1995	28.38	28.75	28.25	28.63
782	NYSE	DDS	Wed, Jun 21, 1995	28.50	28.63	28.25	28.25
781	NYSE	DDS	Tue, Jun 20, 1995	28.75	29.13	28.50	28.63
780	NYSE	DDS	Mon, Jun 19, 1995	29.00	29.00	28.50	28.63
779	NYSE	DDS	Fri, Jun 16, 1995	29.00	29.13	28.75	28.88
778	NYSE	DDS	Thu, Jun 15, 1995	29.00	29.13	28.75	28.88
777	NYSE	DDS	Wed, Jun 14, 1995	29.25	29.25	28.63	28.88
776	NYSE	DDS	Tue, Jun 13, 1995	29.00	29.50	29.00	29.25
775	NYSE	DDS	Mon, Jun 12, 1995	28.88	28.88	28.50	28.75
774	NYSE	DDS	Fri, Jun 9, 1995	29.25	29.25	28.63	28.63
773	NYSE	DDS	Thu, Jun 8, 1995	29.38	29.63	29.13	29.25
772	NYSE	DDS	Wed, Jun 7, 1995	29.63	29.75	29.25	29.50
771	NYSE	DDS	Tue, Jun 6, 1995	29.88	30.25	29.38	30.00
770	NYSE	DDS	Mon, Jun 5, 1995	28.50	30.13	28.38	29.88
769	NYSE	DDS	Fri, Jun 2, 1995	28.25	28.75	28.13	28.50
768	NYSE	DDS	Thu, Jun 1, 1995	28.75	29.13	27.88	28.38
767	NYSE	DDS	Wed, May 31, 1995	27.63	28.75	27.50	28.75
766	NYSE	DDS	Tue, May 30, 1995	27.50	27.75	27.50	27.63
765	NYSE	DDS	Fri, May 26, 1995	27.50	27.63	27.50	27.63
764	NYSE	DDS	Thu, May 25, 1995	27.63	27.88	27.50	27.50
763	NYSE	DDS	Wed, May 24, 1995	27.25	27.63	27.25	27.63
762	NYSE	DDS	Tue, May 23, 1995	27.38	27.50	27.13	27.25
761	NYSE	DDS	Mon, May 22, 1995	27.38	27.63	27.00	27.00
760	NYSE	DDS	Fri, May 19, 1995	27.13	27.63	27.00	27.25
759	NYSE	DDS	Thu, May 18, 1995	27.50	27.50	27.13	27.25
758	NYSE	DDS	Wed, May 17, 1995	27.75	27.75	27.13	27.25
757	NYSE	DDS	Tue, May 16, 1995	28.00	28.00	27.63	27.63
756	NYSE	DDS	Mon, May 15, 1995	27.63	28.13	27.25	27.88
755	NYSE	DDS	Fri, May 12, 1995	27.25	27.63	27.13	27.63
754	NYSE	DDS	Thu, May 11, 1995	25.75	27.50	25.75	27.25
753	NYSE	DDS	Wed, May 10, 1995	25.00	25.75	25.00	25.75
752	NYSE	DDS	Tue, May 9, 1995	24.88	25.00	24.75	25.00
751	NYSE	DDS	Mon, May 8, 1995	25.13	25.13	24.63	25.00
750	NYSE	DDS	Fri, May 5, 1995	24.88	25.13	24.75	25.00
749	NYSE	DDS	Thu, May 4, 1995	25.13	25.38	24.63	24.75
748	NYSE	DDS	Wed, May 3, 1995	25.13	25.25	25.00	25.25
747	NYSE	DDS	Tue, May 2, 1995	25.75	25.75	25.25	25.38
746	NYSE	DDS	Mon, May 1, 1995	25.63	25.75	25.50	25.75
745	NYSE	DDS	Fri, Apr 28, 1995	25.50	26.00	25.25	25.88
744	NYSE	DDS	Thu, Apr 27, 1995	25.38	25.50	25.00	25.38
743	NYSE	DDS	Wed, Apr 26, 1995	25.25	25.50	24.88	25.50
742	NYSE	DDS	Tue, Apr 25, 1995	25.25	25.63	25.13	25.25
741	NYSE	DDS	Mon, Apr 24, 1995	25.25	25.50	25.00	25.13
740	NYSE	DDS	Fri, Apr 21, 1995	25.38	25.38	25.00	25.00
739	NYSE	DDS	Thu, Apr 20, 1995	25.75	25.75	25.13	25.13
738	NYSE	DDS	Wed, Apr 19, 1995	25.75	25.88	25.50	25.75
737	NYSE	DDS	Tue, Apr 18, 1995	26.25	26.38	25.63	25.63
736	NYSE	DDS	Mon, Apr 17, 1995	26.50	26.63	26.00	26.25
735	NYSE	DDS	Thu, Apr 13, 1995	27.00	27.00	26.25	26.50
734	NYSE	DDS	Wed, Apr 12, 1995	27.13	27.13	26.75	26.75
733	NYSE	DDS	Tue, Apr 11, 1995	27.13	27.50	26.88	27.13
732	NYSE	DDS	Mon, Apr 10, 1995	27.50	27.63	27.13	27.38
731	NYSE	DDS	Fri, Apr 7, 1995	27.13	27.63	27.00	27.63
730	NYSE	DDS	Thu, Apr 6, 1995	27.13	27.38	26.50	27.13
729	NYSE	DDS	Wed, Apr 5, 1995	27.75	27.88	27.50	27.75
728	NYSE	DDS	Tue, Apr 4, 1995	27.75	28.00	27.38	28.00
727	NYSE	DDS	Mon, Apr 3, 1995	27.38	28.13	27.38	27.50
726	NYSE	DDS	Fri, Mar 31, 1995	27.25	27.63	26.63	27.63
725	NYSE	DDS	Thu, Mar 30, 1995	27.00	27.25	26.50	27.25
724	NYSE	DDS	Wed, Mar 29, 1995	26.25	27.13	26.25	27.00
723	NYSE	DDS	Tue, Mar 28, 1995	25.88	26.38	25.75	26.38
722	NYSE	DDS	Mon, Mar 27, 1995	25.75	26.13	25.63	26.13
721	NYSE	DDS	Fri, Mar 24, 1995	25.63	25.88	25.38	25.88
720	NYSE	DDS	Thu, Mar 23, 1995	25.25	25.50	25.13	25.38
719	NYSE	DDS	Wed, Mar 22, 1995	25.63	25.63	25.25	25.25
718	NYSE	DDS	Tue, Mar 21, 1995	25.00	25.75	25.00	25.38
717	NYSE	DDS	Mon, Mar 20, 1995	24.50	25.13	24.00	25.00
716	NYSE	DDS	Fri, Mar 17, 1995	24.75	24.75	24.25	24.38
715	NYSE	DDS	Thu, Mar 16, 1995	24.88	25.13	24.50	24.75
714	NYSE	DDS	Wed, Mar 15, 1995	25.25	25.25	24.50	24.63
713	NYSE	DDS	Tue, Mar 14, 1995	26.25	26.25	25.13	25.25
712	NYSE	DDS	Mon, Mar 13, 1995	26.13	26.31	25.25	25.50
711	NYSE	DDS	Fri, Mar 10, 1995	26.13	26.50	25.88	26.25
710	NYSE	DDS	Thu, Mar 9, 1995	26.25	26.38	26.00	26.00
709	NYSE	DDS	Wed, Mar 8, 1995	26.00	26.63	26.00	26.38
708	NYSE	DDS	Tue, Mar 7, 1995	25.63	26.00	25.50	26.00
707	NYSE	DDS	Mon, Mar 6, 1995	26.38	26.38	25.25	25.75
706	NYSE	DDS	Fri, Mar 3, 1995	26.63	26.75	26.13	26.25
705	NYSE	DDS	Thu, Mar 2, 1995	27.13	27.13	26.50	26.63
704	NYSE	DDS	Wed, Mar 1, 1995	27.38	27.75	26.88	27.38
703	NYSE	DDS	Tue, Feb 28, 1995	27.13	27.50	27.00	27.50
702	NYSE	DDS	Mon, Feb 27, 1995	27.63	27.75	27.00	27.00
701	NYSE	DDS	Fri, Feb 24, 1995	28.00	28.13	27.88	28.00
700	NYSE	DDS	Thu, Feb 23, 1995	29.00	29.00	28.00	28.00
699	NYSE	DDS	Wed, Feb 22, 1995	28.13	28.13	27.38	27.75
698	NYSE	DDS	Tue, Feb 21, 1995	27.88	28.13	27.63	28.13
697	NYSE	DDS	Fri, Feb 17, 1995	27.75	27.88	27.38	27.75
696	NYSE	DDS	Thu, Feb 16, 1995	27.63	27.63	27.38	27.50
695	NYSE	DDS	Wed, Feb 15, 1995	27.50	27.63	26.88	27.50
694	NYSE	DDS	Tue, Feb 14, 1995	27.75	28.00	27.50	27.63
693	NYSE	DDS	Mon, Feb 13, 1995	27.63	27.88	27.25	27.75
692	NYSE	DDS	Fri, Feb 10, 1995	27.38	27.63	27.13	27.63
691	NYSE	DDS	Thu, Feb 9, 1995	27.50	27.50	26.75	27.25
690	NYSE	DDS	Wed, Feb 8, 1995	27.38	27.63	27.25	27.25
689	NYSE	DDS	Tue, Feb 7, 1995	27.50	27.50	27.13	27.50
688	NYSE	DDS	Mon, Feb 6, 1995	27.25	27.38	26.88	27.00
687	NYSE	DDS	Fri, Feb 3, 1995	27.63	27.75	27.38	27.63
686	NYSE	DDS	Thu, Feb 2, 1995	26.63	27.38	26.13	27.25
685	NYSE	DDS	Wed, Feb 1, 1995	26.13	27.13	26.13	26.88
684	NYSE	DDS	Tue, Jan 31, 1995	25.75	26.38	25.63	26.25
683	NYSE	DDS	Mon, Jan 30, 1995	26.38	26.50	25.88	26.00
682	NYSE	DDS	Fri, Jan 27, 1995	26.63	26.63	26.25	26.25
681	NYSE	DDS	Thu, Jan 26, 1995	26.88	26.88	26.25	26.63
680	NYSE	DDS	Wed, Jan 25, 1995	26.88	27.00	26.75	26.75
679	NYSE	DDS	Tue, Jan 24, 1995	26.63	27.00	26.50	26.75
678	NYSE	DDS	Mon, Jan 23, 1995	26.75	26.88	26.50	26.63
677	NYSE	DDS	Fri, Jan 20, 1995	27.25	27.38	26.88	27.00
676	NYSE	DDS	Thu, Jan 19, 1995	27.50	27.75	27.00	27.00
675	NYSE	DDS	Wed, Jan 18, 1995	26.88	27.50	26.88	27.38
674	NYSE	DDS	Tue, Jan 17, 1995	27.13	27.13	26.75	27.00
673	NYSE	DDS	Mon, Jan 16, 1995	27.13	27.13	27.00	27.00
672	NYSE	DDS	Fri, Jan 13, 1995	27.00	27.25	26.63	26.88
671	NYSE	DDS	Thu, Jan 12, 1995	27.13	27.13	26.50	26.75
670	NYSE	DDS	Wed, Jan 11, 1995	26.75	27.00	26.75	27.00
669	NYSE	DDS	Tue, Jan 10, 1995	27.00	27.13	26.75	26.75
668	NYSE	DDS	Mon, Jan 9, 1995	26.50	27.00	26.50	27.00
667	NYSE	DDS	Fri, Jan 6, 1995	25.63	26.63	25.50	26.50
666	NYSE	DDS	Thu, Jan 5, 1995	25.88	26.13	25.38	25.63
665	NYSE	DDS	Wed, Jan 4, 1995	25.63	25.63	24.63	25.25
664	NYSE	DDS	Tue, Jan 3, 1995	26.63	26.75	25.38	25.63
663	NYSE	DDS	Fri, Dec 30, 1994	26.13	26.75	26.13	26.75
662	NYSE	DDS	Thu, Dec 29, 1994	26.00	26.25	25.75	26.00
661	NYSE	DDS	Wed, Dec 28, 1994	26.25	26.50	25.50	26.00
660	NYSE	DDS	Tue, Dec 27, 1994	27.38	27.38	26.25	26.38
659	NYSE	DDS	Fri, Dec 23, 1994	27.38	27.63	27.25	27.38
658	NYSE	DDS	Thu, Dec 22, 1994	27.75	27.75	27.13	27.25
657	NYSE	DDS	Wed, Dec 21, 1994	27.75	28.38	27.75	27.75
656	NYSE	DDS	Tue, Dec 20, 1994	27.75	28.00	27.63	27.88
655	NYSE	DDS	Mon, Dec 19, 1994	28.00	28.13	27.88	28.13
654	NYSE	DDS	Fri, Dec 16, 1994	27.88	28.25	27.25	28.13
653	NYSE	DDS	Thu, Dec 15, 1994	27.50	28.13	27.50	27.88
652	NYSE	DDS	Wed, Dec 14, 1994	26.63	28.13	26.63	27.75
651	NYSE	DDS	Tue, Dec 13, 1994	26.75	27.00	26.63	26.63
650	NYSE	DDS	Mon, Dec 12, 1994	26.75	26.75	25.88	26.75
649	NYSE	DDS	Fri, Dec 9, 1994	27.00	27.00	26.13	26.38
648	NYSE	DDS	Thu, Dec 8, 1994	27.63	27.75	26.75	27.00
647	NYSE	DDS	Wed, Dec 7, 1994	27.63	27.75	27.38	27.75
646	NYSE	DDS	Tue, Dec 6, 1994	27.75	28.00	27.63	27.88
645	NYSE	DDS	Mon, Dec 5, 1994	28.00	28.00	27.63	27.75
644	NYSE	DDS	Fri, Dec 2, 1994	28.13	28.13	27.75	27.88
643	NYSE	DDS	Thu, Dec 1, 1994	28.13	28.38	28.13	28.13
642	NYSE	DDS	Wed, Nov 30, 1994	28.38	28.50	28.00	28.13
641	NYSE	DDS	Tue, Nov 29, 1994	28.13	28.63	28.00	28.50
640	NYSE	DDS	Mon, Nov 28, 1994	27.88	28.38	27.75	28.13
639	NYSE	DDS	Fri, Nov 25, 1994	27.75	27.75	27.50	27.63
638	NYSE	DDS	Wed, Nov 23, 1994	27.63	28.13	27.25	27.63
637	NYSE	DDS	Tue, Nov 22, 1994	27.50	28.00	27.50	27.63
636	NYSE	DDS	Mon, Nov 21, 1994	28.25	28.63	27.50	27.50
635	NYSE	DDS	Fri, Nov 18, 1994	27.88	28.13	27.63	28.00
634	NYSE	DDS	Thu, Nov 17, 1994	27.88	28.13	27.00	27.88
633	NYSE	DDS	Wed, Nov 16, 1994	29.25	29.25	27.88	27.88
632	NYSE	DDS	Tue, Nov 15, 1994	29.13	29.75	29.00	29.13
631	NYSE	DDS	Mon, Nov 14, 1994	28.63	29.25	28.63	29.00
630	NYSE	DDS	Fri, Nov 11, 1994	28.88	29.00	28.50	28.50
629	NYSE	DDS	Thu, Nov 10, 1994	28.88	29.25	28.75	29.00
628	NYSE	DDS	Wed, Nov 9, 1994	29.00	29.38	28.63	28.75
627	NYSE	DDS	Tue, Nov 8, 1994	29.63	30.38	28.88	29.13
626	NYSE	DDS	Mon, Nov 7, 1994	29.25	30.38	28.88	30.13
625	NYSE	DDS	Fri, Nov 4, 1994	28.63	29.50	28.38	28.75
624	NYSE	DDS	Thu, Nov 3, 1994	28.00	28.75	27.88	28.63
623	NYSE	DDS	Wed, Nov 2, 1994	26.25	26.88	26.25	26.63
622	NYSE	DDS	Tue, Nov 1, 1994	26.63	26.75	26.25	26.38
621	NYSE	DDS	Mon, Oct 31, 1994	26.25	26.50	26.13	26.50
620	NYSE	DDS	Fri, Oct 28, 1994	26.00	26.38	25.88	26.38
619	NYSE	DDS	Thu, Oct 27, 1994	26.00	26.25	26.00	26.25
618	NYSE	DDS	Wed, Oct 26, 1994	26.13	26.25	25.88	25.88
617	NYSE	DDS	Tue, Oct 25, 1994	26.38	26.63	25.88	25.88
616	NYSE	DDS	Mon, Oct 24, 1994	26.50	26.88	26.50	26.50
615	NYSE	DDS	Fri, Oct 21, 1994	27.00	27.00	26.38	26.38
614	NYSE	DDS	Thu, Oct 20, 1994	26.50	27.00	26.50	27.00
613	NYSE	DDS	Wed, Oct 19, 1994	26.25	26.63	26.13	26.50
612	NYSE	DDS	Tue, Oct 18, 1994	26.38	26.63	26.13	26.38
611	NYSE	DDS	Mon, Oct 17, 1994	27.13	27.13	26.13	26.13
610	NYSE	DDS	Fri, Oct 14, 1994	27.00	27.13	26.63	26.88
609	NYSE	DDS	Thu, Oct 13, 1994	26.38	27.13	26.38	27.00
608	NYSE	DDS	Wed, Oct 12, 1994	26.50	26.75	26.50	26.50
607	NYSE	DDS	Tue, Oct 11, 1994	26.25	26.63	26.13	26.50
606	NYSE	DDS	Mon, Oct 10, 1994	26.00	26.13	25.88	26.00
605	NYSE	DDS	Fri, Oct 7, 1994	26.00	26.25	25.63	25.88
604	NYSE	DDS	Thu, Oct 6, 1994	26.63	26.75	25.88	26.00
603	NYSE	DDS	Wed, Oct 5, 1994	26.13	26.25	25.63	26.13
602	NYSE	DDS	Tue, Oct 4, 1994	26.75	27.00	26.13	26.25
601	NYSE	DDS	Mon, Oct 3, 1994	26.75	26.88	26.38	26.88
600	NYSE	DDS	Fri, Sep 30, 1994	26.75	27.00	26.38	26.75
599	NYSE	DDS	Thu, Sep 29, 1994	26.75	27.00	26.25	26.63
598	NYSE	DDS	Wed, Sep 28, 1994	26.38	26.38	26.00	26.25
597	NYSE	DDS	Tue, Sep 27, 1994	26.63	26.63	25.88	26.13
596	NYSE	DDS	Mon, Sep 26, 1994	26.13	26.63	26.13	26.50
595	NYSE	DDS	Fri, Sep 23, 1994	26.88	27.00	26.00	26.13
594	NYSE	DDS	Thu, Sep 22, 1994	27.13	27.25	26.88	27.00
593	NYSE	DDS	Wed, Sep 21, 1994	27.63	27.63	26.38	26.88
592	NYSE	DDS	Tue, Sep 20, 1994	28.00	28.00	27.25	27.25
591	NYSE	DDS	Mon, Sep 19, 1994	28.13	28.13	27.75	28.00
590	NYSE	DDS	Fri, Sep 16, 1994	27.75	28.00	27.63	27.75
589	NYSE	DDS	Thu, Sep 15, 1994	28.00	28.13	27.75	28.00
588	NYSE	DDS	Wed, Sep 14, 1994	28.38	28.38	27.88	28.13
587	NYSE	DDS	Tue, Sep 13, 1994	28.25	28.63	28.00	28.25
586	NYSE	DDS	Mon, Sep 12, 1994	28.25	28.25	27.75	28.00
585	NYSE	DDS	Fri, Sep 9, 1994	28.00	28.13	27.63	28.00
584	NYSE	DDS	Thu, Sep 8, 1994	27.88	28.50	27.88	28.50
583	NYSE	DDS	Wed, Sep 7, 1994	27.75	28.00	27.63	27.75
582	NYSE	DDS	Tue, Sep 6, 1994	27.75	27.88	27.50	27.88
581	NYSE	DDS	Fri, Sep 2, 1994	27.75	27.88	27.38	27.75
580	NYSE	DDS	Thu, Sep 1, 1994	28.00	28.00	27.75	27.75
579	NYSE	DDS	Wed, Aug 31, 1994	28.00	28.00	27.75	28.00
578	NYSE	DDS	Tue, Aug 30, 1994	27.88	28.13	27.63	28.00
577	NYSE	DDS	Mon, Aug 29, 1994	27.75	28.00	27.50	27.88
576	NYSE	DDS	Fri, Aug 26, 1994	28.00	28.13	27.88	28.00
575	NYSE	DDS	Thu, Aug 25, 1994	27.88	28.25	27.63	27.88
574	NYSE	DDS	Wed, Aug 24, 1994	27.13	27.88	27.13	27.88
573	NYSE	DDS	Tue, Aug 23, 1994	27.00	27.50	27.00	27.13
572	NYSE	DDS	Mon, Aug 22, 1994	27.00	27.13	26.75	27.00
571	NYSE	DDS	Fri, Aug 19, 1994	27.63	27.63	26.88	26.88
570	NYSE	DDS	Thu, Aug 18, 1994	27.00	27.63	26.75	27.63
569	NYSE	DDS	Wed, Aug 17, 1994	26.13	26.88	26.13	26.75
568	NYSE	DDS	Tue, Aug 16, 1994	26.25	26.63	26.00	26.25
567	NYSE	DDS	Mon, Aug 15, 1994	26.75	26.88	26.25	26.25
566	NYSE	DDS	Fri, Aug 12, 1994	26.63	27.13	26.50	26.75
565	NYSE	DDS	Thu, Aug 11, 1994	26.50	27.00	26.13	26.50
564	NYSE	DDS	Wed, Aug 10, 1994	27.00	27.38	26.63	26.63
563	NYSE	DDS	Tue, Aug 9, 1994	31.25	31.63	31.13	31.50
562	NYSE	DDS	Mon, Aug 8, 1994	32.13	32.13	31.25	31.38
561	NYSE	DDS	Fri, Aug 5, 1994	31.75	32.00	31.63	31.75
560	NYSE	DDS	Thu, Aug 4, 1994	31.75	32.75	31.75	32.13
559	NYSE	DDS	Wed, Aug 3, 1994	32.00	32.25	31.88	32.00
558	NYSE	DDS	Tue, Aug 2, 1994	32.38	32.50	31.50	31.88
557	NYSE	DDS	Mon, Aug 1, 1994	33.25	33.38	32.13	32.38
556	NYSE	DDS	Fri, Jul 29, 1994	32.50	33.50	32.50	33.50
555	NYSE	DDS	Thu, Jul 28, 1994	32.75	32.88	32.25	32.50
554	NYSE	DDS	Wed, Jul 27, 1994	32.88	33.50	32.75	33.00
553	NYSE	DDS	Tue, Jul 26, 1994	33.38	33.50	32.50	33.00
552	NYSE	DDS	Mon, Jul 25, 1994	33.88	33.88	33.50	33.63
551	NYSE	DDS	Fri, Jul 22, 1994	33.88	34.00	33.00	33.88
550	NYSE	DDS	Thu, Jul 21, 1994	33.63	34.25	33.63	33.88
549	NYSE	DDS	Wed, Jul 20, 1994	34.13	34.13	33.25	33.63
548	NYSE	DDS	Tue, Jul 19, 1994	34.00	34.13	33.75	34.13
547	NYSE	DDS	Mon, Jul 18, 1994	33.50	34.00	33.38	34.00
546	NYSE	DDS	Fri, Jul 15, 1994	34.00	34.13	33.25	33.50
545	NYSE	DDS	Thu, Jul 14, 1994	33.50	34.13	33.50	34.00
544	NYSE	DDS	Wed, Jul 13, 1994	33.38	33.88	33.38	33.38
543	NYSE	DDS	Tue, Jul 12, 1994	33.13	33.38	33.00	33.25
542	NYSE	DDS	Mon, Jul 11, 1994	33.00	33.25	32.75	33.25
541	NYSE	DDS	Fri, Jul 8, 1994	32.00	33.00	32.00	33.00
540	NYSE	DDS	Thu, Jul 7, 1994	31.50	32.25	31.50	32.13
539	NYSE	DDS	Wed, Jul 6, 1994	30.50	31.50	30.38	31.25
538	NYSE	DDS	Tue, Jul 5, 1994	31.50	31.75	30.50	30.63
537	NYSE	DDS	Fri, Jul 1, 1994	31.13	31.75	31.00	31.38
536	NYSE	DDS	Thu, Jun 30, 1994	31.75	31.75	30.88	30.88
535	NYSE	DDS	Wed, Jun 29, 1994	31.25	31.88	31.25	31.75
534	NYSE	DDS	Tue, Jun 28, 1994	30.25	31.25	30.25	31.25
533	NYSE	DDS	Mon, Jun 27, 1994	29.75	30.50	29.00	30.38
532	NYSE	DDS	Fri, Jun 24, 1994	30.00	30.13	29.75	29.88
531	NYSE	DDS	Thu, Jun 23, 1994	30.50	30.50	30.00	30.13
530	NYSE	DDS	Wed, Jun 22, 1994	31.25	31.38	30.25	30.50
529	NYSE	DDS	Tue, Jun 21, 1994	31.13	31.75	31.00	31.25
528	NYSE	DDS	Mon, Jun 20, 1994	31.50	31.63	31.00	31.38
527	NYSE	DDS	Fri, Jun 17, 1994	32.00	32.38	31.50	31.50
526	NYSE	DDS	Thu, Jun 16, 1994	31.63	32.13	31.63	31.88
525	NYSE	DDS	Wed, Jun 15, 1994	31.63	32.25	31.38	31.75
524	NYSE	DDS	Tue, Jun 14, 1994	31.00	32.00	31.00	32.00
523	NYSE	DDS	Mon, Jun 13, 1994	30.75	31.00	30.75	30.75
522	NYSE	DDS	Fri, Jun 10, 1994	31.00	31.13	30.88	30.88
521	NYSE	DDS	Thu, Jun 9, 1994	31.38	31.75	30.88	30.88
520	NYSE	DDS	Wed, Jun 8, 1994	31.50	32.00	31.38	31.50
519	NYSE	DDS	Tue, Jun 7, 1994	30.88	31.38	30.75	31.38
518	NYSE	DDS	Mon, Jun 6, 1994	30.88	31.50	30.88	31.13
517	NYSE	DDS	Fri, Jun 3, 1994	30.88	31.25	30.63	31.00
516	NYSE	DDS	Thu, Jun 2, 1994	31.25	31.38	30.75	30.75
515	NYSE	DDS	Wed, Jun 1, 1994	31.00	31.50	30.88	31.00
514	NYSE	DDS	Tue, May 31, 1994	30.63	31.25	30.63	31.00
513	NYSE	DDS	Fri, May 27, 1994	31.25	31.25	30.88	31.25
512	NYSE	DDS	Thu, May 26, 1994	31.50	31.75	31.00	31.25
511	NYSE	DDS	Wed, May 25, 1994	32.00	32.00	31.13	31.50
510	NYSE	DDS	Tue, May 24, 1994	32.25	32.38	32.00	32.00
509	NYSE	DDS	Mon, May 23, 1994	31.25	32.00	30.75	32.00
508	NYSE	DDS	Fri, May 20, 1994	32.00	32.00	31.25	31.25
507	NYSE	DDS	Thu, May 19, 1994	32.00	32.00	31.50	31.75
506	NYSE	DDS	Wed, May 18, 1994	31.88	32.00	30.88	31.75
505	NYSE	DDS	Tue, May 17, 1994	31.50	31.75	30.75	31.75
504	NYSE	DDS	Mon, May 16, 1994	32.63	32.63	31.25	31.25
503	NYSE	DDS	Fri, May 13, 1994	33.13	33.38	32.50	32.63
502	NYSE	DDS	Thu, May 12, 1994	34.00	34.00	32.38	32.38
501	NYSE	DDS	Wed, May 11, 1994	33.00	33.00	32.13	32.75
500	NYSE	DDS	Tue, May 10, 1994	33.00	33.63	33.00	33.25
499	NYSE	DDS	Mon, May 9, 1994	33.25	33.38	33.00	33.00
498	NYSE	DDS	Fri, May 6, 1994	33.00	33.75	32.88	33.50
497	NYSE	DDS	Thu, May 5, 1994	35.25	35.25	34.00	34.13
496	NYSE	DDS	Wed, May 4, 1994	34.25	35.13	34.00	34.88
495	NYSE	DDS	Tue, May 3, 1994	34.25	34.25	33.75	34.25
494	NYSE	DDS	Mon, May 2, 1994	34.25	34.50	33.88	34.25
493	NYSE	DDS	Fri, Apr 29, 1994	34.00	34.13	33.25	33.50
492	NYSE	DDS	Thu, Apr 28, 1994	34.13	34.50	33.50	34.50
491	NYSE	DDS	Tue, Apr 26, 1994	34.63	34.63	33.63	33.88
490	NYSE	DDS	Mon, Apr 25, 1994	34.63	34.63	34.00	34.63
489	NYSE	DDS	Fri, Apr 22, 1994	34.13	35.00	34.13	34.13
488	NYSE	DDS	Thu, Apr 21, 1994	32.88	34.38	32.88	34.00
487	NYSE	DDS	Wed, Apr 20, 1994	33.75	33.88	32.63	32.88
486	NYSE	DDS	Tue, Apr 19, 1994	33.13	34.00	33.13	33.63
485	NYSE	DDS	Mon, Apr 18, 1994	34.13	34.63	33.13	33.63
484	NYSE	DDS	Fri, Apr 15, 1994	34.75	35.00	34.13	34.25
483	NYSE	DDS	Thu, Apr 14, 1994	34.88	35.25	34.38	34.63
482	NYSE	DDS	Wed, Apr 13, 1994	36.13	36.13	34.63	35.13
481	NYSE	DDS	Tue, Apr 12, 1994	35.88	36.25	35.88	36.00
480	NYSE	DDS	Mon, Apr 11, 1994	35.75	36.13	35.50	36.13
479	NYSE	DDS	Fri, Apr 8, 1994	35.50	36.00	34.88	35.75
478	NYSE	DDS	Thu, Apr 7, 1994	35.00	35.75	34.75	35.75
477	NYSE	DDS	Wed, Apr 6, 1994	34.38	34.38	33.38	33.50
476	NYSE	DDS	Tue, Apr 5, 1994	34.00	34.38	33.50	34.38
475	NYSE	DDS	Mon, Apr 4, 1994	32.88	33.38	32.13	32.63
474	NYSE	DDS	Thu, Mar 31, 1994	33.38	33.63	32.25	33.50
473	NYSE	DDS	Wed, Mar 30, 1994	33.38	34.00	33.38	33.50
472	NYSE	DDS	Tue, Mar 29, 1994	34.25	34.25	33.13	33.50
471	NYSE	DDS	Mon, Mar 28, 1994	34.75	34.75	34.38	34.50
470	NYSE	DDS	Fri, Mar 25, 1994	33.63	34.88	33.00	34.75
469	NYSE	DDS	Thu, Mar 24, 1994	33.00	33.50	32.63	33.25
468	NYSE	DDS	Wed, Mar 23, 1994	33.88	33.88	33.00	33.13
467	NYSE	DDS	Tue, Mar 22, 1994	33.38	34.00	33.00	33.75
466	NYSE	DDS	Mon, Mar 21, 1994	34.13	34.25	33.75	33.75
465	NYSE	DDS	Fri, Mar 18, 1994	34.50	34.50	34.00	34.38
464	NYSE	DDS	Thu, Mar 17, 1994	33.50	34.63	33.50	34.63
463	NYSE	DDS	Wed, Mar 16, 1994	33.75	34.00	33.50	33.50
462	NYSE	DDS	Tue, Mar 15, 1994	32.75	33.25	32.63	33.00
461	NYSE	DDS	Mon, Mar 14, 1994	33.25	33.38	32.38	32.63
460	NYSE	DDS	Fri, Mar 11, 1994	33.63	33.63	32.38	33.13
459	NYSE	DDS	Thu, Mar 10, 1994	34.00	34.00	33.25	33.75
458	NYSE	DDS	Wed, Mar 9, 1994	34.13	34.75	33.88	34.00
457	NYSE	DDS	Tue, Mar 8, 1994	34.38	34.50	33.88	34.25
456	NYSE	DDS	Mon, Mar 7, 1994	34.88	34.88	34.25	34.50
455	NYSE	DDS	Fri, Mar 4, 1994	34.88	35.00	34.63	34.88
454	NYSE	DDS	Thu, Mar 3, 1994	34.88	35.25	34.63	34.75
453	NYSE	DDS	Wed, Mar 2, 1994	35.25	35.38	34.63	35.00
452	NYSE	DDS	Tue, Mar 1, 1994	35.75	35.88	35.25	35.75
451	NYSE	DDS	Mon, Feb 28, 1994	35.75	36.50	35.63	35.63
450	NYSE	DDS	Fri, Feb 25, 1994	34.75	36.38	34.63	35.75
449	NYSE	DDS	Thu, Feb 24, 1994	34.25	35.00	34.13	34.38
448	NYSE	DDS	Wed, Feb 23, 1994	34.00	34.25	33.25	34.25
447	NYSE	DDS	Tue, Feb 22, 1994	34.88	35.38	34.75	35.00
446	NYSE	DDS	Fri, Feb 18, 1994	34.88	35.00	34.13	34.88
445	NYSE	DDS	Thu, Feb 17, 1994	34.63	35.25	34.38	34.63
444	NYSE	DDS	Wed, Feb 16, 1994	34.88	34.88	34.13	34.13
443	NYSE	DDS	Tue, Feb 15, 1994	34.75	35.00	34.75	35.00
442	NYSE	DDS	Mon, Feb 14, 1994	35.00	35.25	34.75	34.88
441	NYSE	DDS	Fri, Feb 11, 1994	34.50	35.13	33.63	35.00
440	NYSE	DDS	Thu, Feb 10, 1994	34.25	35.00	34.25	34.75
439	NYSE	DDS	Wed, Feb 9, 1994	34.13	34.38	34.00	34.13
438	NYSE	DDS	Tue, Feb 8, 1994	34.50	34.50	33.75	34.13
437	NYSE	DDS	Mon, Feb 7, 1994	33.75	34.25	33.63	34.25
436	NYSE	DDS	Fri, Feb 4, 1994	35.38	35.38	33.63	34.00
435	NYSE	DDS	Thu, Feb 3, 1994	36.38	36.38	35.25	35.25
434	NYSE	DDS	Wed, Feb 2, 1994	36.38	36.50	35.88	36.38
433	NYSE	DDS	Tue, Feb 1, 1994	35.88	36.63	35.88	36.38
432	NYSE	DDS	Mon, Jan 31, 1994	35.75	36.38	35.63	35.88
431	NYSE	DDS	Fri, Jan 28, 1994	36.00	36.25	35.75	35.88
430	NYSE	DDS	Thu, Jan 27, 1994	35.00	36.50	35.00	35.88
429	NYSE	DDS	Wed, Jan 26, 1994	34.50	35.25	34.50	34.88
428	NYSE	DDS	Tue, Jan 25, 1994	33.75	34.50	33.75	34.50
427	NYSE	DDS	Mon, Jan 24, 1994	34.38	34.38	33.75	33.75
426	NYSE	DDS	Fri, Jan 21, 1994	34.75	35.00	34.25	34.38
425	NYSE	DDS	Thu, Jan 20, 1994	34.50	35.00	34.38	34.75
424	NYSE	DDS	Wed, Jan 19, 1994	34.38	34.63	34.25	34.50
423	NYSE	DDS	Tue, Jan 18, 1994	35.00	35.13	34.25	34.25
422	NYSE	DDS	Mon, Jan 17, 1994	35.63	35.63	34.63	34.88
421	NYSE	DDS	Fri, Jan 14, 1994	35.63	35.88	35.38	35.63
420	NYSE	DDS	Thu, Jan 13, 1994	36.63	36.63	35.88	36.00
419	NYSE	DDS	Wed, Jan 12, 1994	36.50	36.63	36.25	36.38
418	NYSE	DDS	Tue, Jan 11, 1994	36.63	36.88	36.25	36.63
417	NYSE	DDS	Mon, Jan 10, 1994	37.25	37.25	36.25	36.63
416	NYSE	DDS	Fri, Jan 7, 1994	37.00	37.25	36.88	36.88
415	NYSE	DDS	Thu, Jan 6, 1994	36.50	37.13	36.50	36.88
414	NYSE	DDS	Wed, Jan 5, 1994	37.25	37.25	36.25	36.25
413	NYSE	DDS	Tue, Jan 4, 1994	36.13	36.63	36.13	36.50
412	NYSE	DDS	Mon, Jan 3, 1994	37.50	37.63	36.00	36.00
411	NYSE	DDS	Fri, Dec 31, 1993	36.00	38.00	36.00	38.00
410	NYSE	DDS	Thu, Dec 30, 1993	36.38	36.50	35.88	36.38
409	NYSE	DDS	Wed, Dec 29, 1993	36.38	36.50	35.88	36.38
408	NYSE	DDS	Tue, Dec 28, 1993	35.63	36.25	35.25	36.13
407	NYSE	DDS	Mon, Dec 27, 1993	35.88	36.00	35.38	35.38
406	NYSE	DDS	Thu, Dec 23, 1993	36.25	36.50	35.63	35.75
405	NYSE	DDS	Wed, Dec 22, 1993	36.63	36.75	36.13	36.50
404	NYSE	DDS	Tue, Dec 21, 1993	37.13	37.25	36.50	36.63
403	NYSE	DDS	Mon, Dec 20, 1993	37.25	37.50	36.88	37.25
402	NYSE	DDS	Fri, Dec 17, 1993	37.50	37.63	37.38	37.50
401	NYSE	DDS	Thu, Dec 16, 1993	36.63	37.88	36.63	37.38
400	NYSE	DDS	Wed, Dec 15, 1993	37.50	37.50	36.63	36.88
399	NYSE	DDS	Tue, Dec 14, 1993	38.50	38.50	37.50	37.50
398	NYSE	DDS	Mon, Dec 13, 1993	38.63	38.75	38.25	38.50
397	NYSE	DDS	Fri, Dec 10, 1993	39.38	39.38	38.63	38.63
396	NYSE	DDS	Thu, Dec 9, 1993	40.00	40.00	39.38	39.38
395	NYSE	DDS	Wed, Dec 8, 1993	40.00	40.38	39.88	39.88
394	NYSE	DDS	Tue, Dec 7, 1993	40.13	40.38	39.88	40.25
393	NYSE	DDS	Mon, Dec 6, 1993	39.63	40.38	39.63	40.38
392	NYSE	DDS	Fri, Dec 3, 1993	39.63	40.13	39.38	39.63
391	NYSE	DDS	Thu, Dec 2, 1993	38.50	39.63	38.25	39.50
390	NYSE	DDS	Wed, Dec 1, 1993	41.13	41.25	40.63	40.63
389	NYSE	DDS	Tue, Nov 30, 1993	41.13	41.25	40.75	41.25
388	NYSE	DDS	Mon, Nov 29, 1993	41.63	41.75	41.00	41.25
387	NYSE	DDS	Fri, Nov 26, 1993	41.00	41.50	40.75	41.50
386	NYSE	DDS	Wed, Nov 24, 1993	40.63	40.75	40.50	40.75
385	NYSE	DDS	Tue, Nov 23, 1993	40.88	40.88	40.50	40.75
384	NYSE	DDS	Mon, Nov 22, 1993	39.88	40.75	39.88	40.63
383	NYSE	DDS	Fri, Nov 19, 1993	40.88	41.13	40.50	40.50
382	NYSE	DDS	Thu, Nov 18, 1993	40.75	40.88	40.38	40.75
381	NYSE	DDS	Wed, Nov 17, 1993	40.00	40.75	40.00	40.75
380	NYSE	DDS	Tue, Nov 16, 1993	40.00	40.63	39.88	40.50
379	NYSE	DDS	Mon, Nov 15, 1993	39.75	40.88	39.75	40.50
378	NYSE	DDS	Fri, Nov 12, 1993	37.63	39.50	37.63	39.50
377	NYSE	DDS	Thu, Nov 11, 1993	38.00	38.25	37.50	37.63
376	NYSE	DDS	Wed, Nov 10, 1993	37.50	38.50	37.50	38.25
375	NYSE	DDS	Tue, Nov 9, 1993	39.25	39.38	37.50	37.50
374	NYSE	DDS	Mon, Nov 8, 1993	37.88	39.50	37.88	39.00
373	NYSE	DDS	Fri, Nov 5, 1993	38.38	38.50	37.50	37.75
372	NYSE	DDS	Thu, Nov 4, 1993	37.50	38.88	37.50	38.50
371	NYSE	DDS	Wed, Nov 3, 1993	37.50	37.88	37.25	37.63
370	NYSE	DDS	Tue, Nov 2, 1993	37.00	37.88	36.88	37.50
369	NYSE	DDS	Mon, Nov 1, 1993	36.88	37.00	36.63	36.75
368	NYSE	DDS	Fri, Oct 29, 1993	37.75	37.75	36.75	36.75
367	NYSE	DDS	Thu, Oct 28, 1993	37.50	37.88	37.13	37.75
366	NYSE	DDS	Wed, Oct 27, 1993	37.88	37.88	37.50	37.50
365	NYSE	DDS	Tue, Oct 26, 1993	37.25	37.75	36.88	37.75
364	NYSE	DDS	Mon, Oct 25, 1993	37.00	37.38	36.88	37.25
363	NYSE	DDS	Fri, Oct 22, 1993	37.00	37.75	37.00	37.13
362	NYSE	DDS	Thu, Oct 21, 1993	37.00	37.25	36.88	36.88
361	NYSE	DDS	Wed, Oct 20, 1993	37.50	37.75	36.75	36.88
360	NYSE	DDS	Tue, Oct 19, 1993	37.38	37.75	37.13	37.63
359	NYSE	DDS	Mon, Oct 18, 1993	36.00	37.25	36.00	37.25
358	NYSE	DDS	Fri, Oct 15, 1993	35.75	36.38	35.75	36.25
357	NYSE	DDS	Thu, Oct 14, 1993	35.63	35.88	35.38	35.75
356	NYSE	DDS	Wed, Oct 13, 1993	35.13	35.88	35.00	35.75
355	NYSE	DDS	Tue, Oct 12, 1993	35.63	35.63	35.00	35.13
354	NYSE	DDS	Mon, Oct 11, 1993	35.88	36.00	35.63	35.88
353	NYSE	DDS	Fri, Oct 8, 1993	35.50	36.25	35.50	35.88
352	NYSE	DDS	Thu, Oct 7, 1993	35.75	35.88	35.13	35.38
351	NYSE	DDS	Wed, Oct 6, 1993	36.00	36.50	35.13	35.75
350	NYSE	DDS	Tue, Oct 5, 1993	35.75	37.38	35.25	37.13
349	NYSE	DDS	Mon, Oct 4, 1993	35.75	36.00	35.50	35.75
348	NYSE	DDS	Fri, Oct 1, 1993	35.75	36.13	35.63	36.00
347	NYSE	DDS	Thu, Sep 30, 1993	36.38	36.50	35.75	36.00
346	NYSE	DDS	Wed, Sep 29, 1993	36.63	36.88	36.13	36.50
345	NYSE	DDS	Tue, Sep 28, 1993	36.50	36.88	36.00	36.38
344	NYSE	DDS	Mon, Sep 27, 1993	36.00	36.50	35.88	36.38
343	NYSE	DDS	Fri, Sep 24, 1993	37.25	37.38	35.88	36.00
342	NYSE	DDS	Thu, Sep 23, 1993	35.38	37.38	35.00	37.38
341	NYSE	DDS	Wed, Sep 22, 1993	34.00	35.13	34.00	34.75
340	NYSE	DDS	Tue, Sep 21, 1993	33.88	34.38	33.63	34.00
339	NYSE	DDS	Mon, Sep 20, 1993	33.75	34.13	33.63	33.63
338	NYSE	DDS	Fri, Sep 17, 1993	33.13	33.88	33.13	33.63
337	NYSE	DDS	Thu, Sep 16, 1993	34.13	34.25	33.50	33.75
336	NYSE	DDS	Wed, Sep 15, 1993	34.88	34.88	34.13	34.25
335	NYSE	DDS	Tue, Sep 14, 1993	35.38	35.50	34.75	34.88
334	NYSE	DDS	Mon, Sep 13, 1993	35.38	35.63	35.25	35.38
333	NYSE	DDS	Fri, Sep 10, 1993	34.50	35.25	34.50	35.13
332	NYSE	DDS	Thu, Sep 9, 1993	34.25	34.75	34.00	34.38
331	NYSE	DDS	Wed, Sep 8, 1993	34.63	34.88	34.00	34.13
330	NYSE	DDS	Tue, Sep 7, 1993	35.50	35.50	34.38	34.38
329	NYSE	DDS	Fri, Sep 3, 1993	35.00	36.00	34.88	35.38
328	NYSE	DDS	Thu, Sep 2, 1993	36.00	36.13	34.75	34.88
327	NYSE	DDS	Wed, Sep 1, 1993	36.00	36.25	35.75	36.00
326	NYSE	DDS	Tue, Aug 31, 1993	37.13	37.13	35.50	35.88
325	NYSE	DDS	Mon, Aug 30, 1993	37.38	37.75	37.13	37.13
324	NYSE	DDS	Fri, Aug 27, 1993	37.25	37.63	37.25	37.38
323	NYSE	DDS	Thu, Aug 26, 1993	37.38	37.75	37.13	37.25
322	NYSE	DDS	Wed, Aug 25, 1993	37.38	38.25	37.25	37.38
321	NYSE	DDS	Tue, Aug 24, 1993	36.00	37.13	36.00	37.13
320	NYSE	DDS	Mon, Aug 23, 1993	35.75	36.25	35.75	35.88
319	NYSE	DDS	Fri, Aug 20, 1993	35.25	35.75	35.00	35.63
318	NYSE	DDS	Thu, Aug 19, 1993	35.38	35.38	34.88	35.00
317	NYSE	DDS	Wed, Aug 18, 1993	35.63	35.88	35.13	35.25
316	NYSE	DDS	Tue, Aug 17, 1993	35.50	35.63	35.38	35.50
315	NYSE	DDS	Mon, Aug 16, 1993	35.00	35.50	34.88	35.50
314	NYSE	DDS	Fri, Aug 13, 1993	35.13	35.25	34.75	35.00
313	NYSE	DDS	Thu, Aug 12, 1993	35.13	35.50	35.00	35.38
312	NYSE	DDS	Wed, Aug 11, 1993	36.00	36.00	35.00	35.13
311	NYSE	DDS	Tue, Aug 10, 1993	35.50	36.25	34.75	35.00
310	NYSE	DDS	Mon, Aug 9, 1993	37.25	37.50	37.00	37.38
309	NYSE	DDS	Fri, Aug 6, 1993	37.00	37.13	36.75	37.00
308	NYSE	DDS	Thu, Aug 5, 1993	37.13	37.38	36.88	37.00
307	NYSE	DDS	Wed, Aug 4, 1993	36.88	37.13	36.63	36.88
306	NYSE	DDS	Tue, Aug 3, 1993	36.88	37.25	36.88	37.00
305	NYSE	DDS	Mon, Aug 2, 1993	37.50	37.50	37.00	37.13
304	NYSE	DDS	Fri, Jul 30, 1993	37.50	37.63	37.25	37.50
303	NYSE	DDS	Thu, Jul 29, 1993	37.63	37.63	37.00	37.50
302	NYSE	DDS	Wed, Jul 28, 1993	37.13	37.50	36.88	37.50
301	NYSE	DDS	Tue, Jul 27, 1993	36.75	37.13	36.75	37.00
300	NYSE	DDS	Mon, Jul 26, 1993	37.00	37.38	36.88	36.88
299	NYSE	DDS	Fri, Jul 23, 1993	36.13	37.25	36.13	36.88
298	NYSE	DDS	Thu, Jul 22, 1993	35.50	36.25	35.50	36.00
297	NYSE	DDS	Wed, Jul 21, 1993	35.13	35.38	34.88	35.38
296	NYSE	DDS	Tue, Jul 20, 1993	35.13	35.50	35.00	35.13
295	NYSE	DDS	Mon, Jul 19, 1993	36.13	36.63	35.38	35.38
294	NYSE	DDS	Fri, Jul 16, 1993	36.63	36.63	35.88	36.13
293	NYSE	DDS	Thu, Jul 15, 1993	37.25	37.25	36.13	36.63
292	NYSE	DDS	Wed, Jul 14, 1993	36.88	37.88	36.88	37.13
291	NYSE	DDS	Tue, Jul 13, 1993	37.00	37.00	36.50	36.88
290	NYSE	DDS	Mon, Jul 12, 1993	37.50	37.63	36.75	37.00
289	NYSE	DDS	Fri, Jul 9, 1993	37.38	37.88	36.88	37.50
288	NYSE	DDS	Thu, Jul 8, 1993	35.63	38.75	35.13	37.38
287	NYSE	DDS	Wed, Jul 7, 1993	35.25	36.13	35.13	35.75
286	NYSE	DDS	Tue, Jul 6, 1993	35.88	36.50	35.13	35.25
285	NYSE	DDS	Fri, Jul 2, 1993	36.38	36.50	35.75	35.75
284	NYSE	DDS	Thu, Jul 1, 1993	36.25	36.63	35.88	36.50
283	NYSE	DDS	Wed, Jun 30, 1993	37.00	37.00	35.75	36.25
282	NYSE	DDS	Tue, Jun 29, 1993	37.13	37.13	36.25	36.75
281	NYSE	DDS	Mon, Jun 28, 1993	36.75	37.25	36.50	37.00
280	NYSE	DDS	Fri, Jun 25, 1993	35.38	36.63	35.25	36.13
279	NYSE	DDS	Thu, Jun 24, 1993	35.38	35.63	34.50	35.00
278	NYSE	DDS	Wed, Jun 23, 1993	36.38	36.38	35.00	35.25
277	NYSE	DDS	Tue, Jun 22, 1993	37.25	37.25	36.38	36.38
276	NYSE	DDS	Mon, Jun 21, 1993	36.88	37.50	36.88	37.25
275	NYSE	DDS	Fri, Jun 18, 1993	36.63	37.25	36.63	36.88
274	NYSE	DDS	Thu, Jun 17, 1993	37.88	37.88	36.50	36.75
273	NYSE	DDS	Wed, Jun 16, 1993	38.25	38.38	37.50	37.88
272	NYSE	DDS	Tue, Jun 15, 1993	38.88	39.38	38.50	38.50
271	NYSE	DDS	Mon, Jun 14, 1993	39.25	39.38	39.00	39.13
270	NYSE	DDS	Fri, Jun 11, 1993	38.75	39.50	38.75	39.00
269	NYSE	DDS	Thu, Jun 10, 1993	38.25	38.75	38.25	38.63
268	NYSE	DDS	Wed, Jun 9, 1993	38.00	38.38	37.63	38.25
267	NYSE	DDS	Tue, Jun 8, 1993	39.00	39.25	37.38	37.63
266	NYSE	DDS	Mon, Jun 7, 1993	39.75	40.00	39.00	39.00
265	NYSE	DDS	Fri, Jun 4, 1993	39.88	40.00	39.38	39.50
264	NYSE	DDS	Thu, Jun 3, 1993	40.25	40.25	39.63	40.13
263	NYSE	DDS	Wed, Jun 2, 1993	41.38	41.38	41.13	41.13
262	NYSE	DDS	Tue, Jun 1, 1993	41.13	42.00	40.88	41.13
261	NYSE	DDS	Fri, May 28, 1993	40.88	41.13	40.75	40.88
260	NYSE	DDS	Thu, May 27, 1993	40.75	41.75	40.63	40.88
259	NYSE	DDS	Wed, May 26, 1993	41.13	41.38	39.50	40.25
258	NYSE	DDS	Tue, May 25, 1993	41.13	42.00	41.13	41.63
257	NYSE	DDS	Mon, May 24, 1993	40.88	41.38	40.63	40.88
256	NYSE	DDS	Fri, May 21, 1993	39.00	41.13	38.88	40.25
255	NYSE	DDS	Thu, May 20, 1993	40.38	41.50	40.00	40.75
254	NYSE	DDS	Wed, May 19, 1993	38.88	40.25	38.50	40.25
253	NYSE	DDS	Tue, May 18, 1993	40.00	40.00	39.00	39.13
252	NYSE	DDS	Mon, May 17, 1993	39.38	39.88	39.38	39.88
251	NYSE	DDS	Fri, May 14, 1993	39.50	39.63	38.88	39.50
250	NYSE	DDS	Thu, May 13, 1993	39.75	40.25	39.50	39.63
249	NYSE	DDS	Wed, May 12, 1993	40.50	41.00	40.25	40.63
248	NYSE	DDS	Tue, May 11, 1993	40.25	41.25	40.13	40.75
247	NYSE	DDS	Mon, May 10, 1993	40.38	40.63	40.13	40.13
246	NYSE	DDS	Fri, May 7, 1993	39.38	40.50	39.38	40.38
245	NYSE	DDS	Thu, May 6, 1993	39.50	39.75	39.00	39.25
244	NYSE	DDS	Wed, May 5, 1993	38.13	39.13	38.13	38.75
243	NYSE	DDS	Tue, May 4, 1993	37.88	38.38	37.63	38.13
242	NYSE	DDS	Mon, May 3, 1993	37.88	38.00	37.38	37.50
241	NYSE	DDS	Fri, Apr 30, 1993	38.00	38.38	37.50	38.13
240	NYSE	DDS	Thu, Apr 29, 1993	37.88	38.00	37.00	37.88
239	NYSE	DDS	Wed, Apr 28, 1993	37.50	38.75	37.25	38.00
238	NYSE	DDS	Tue, Apr 27, 1993	36.38	37.25	36.00	37.13
237	NYSE	DDS	Mon, Apr 26, 1993	36.75	36.75	35.50	35.88
236	NYSE	DDS	Fri, Apr 23, 1993	37.00	37.00	35.38	35.50
235	NYSE	DDS	Thu, Apr 22, 1993	37.88	37.88	36.50	37.00
234	NYSE	DDS	Wed, Apr 21, 1993	37.13	37.75	36.13	37.38
233	NYSE	DDS	Tue, Apr 20, 1993	36.63	37.25	36.50	36.88
232	NYSE	DDS	Mon, Apr 19, 1993	38.13	38.25	36.75	37.63
231	NYSE	DDS	Fri, Apr 16, 1993	36.63	38.50	36.63	38.13
230	NYSE	DDS	Thu, Apr 15, 1993	37.75	37.88	36.75	36.88
229	NYSE	DDS	Wed, Apr 14, 1993	39.00	39.00	37.63	38.00
228	NYSE	DDS	Tue, Apr 13, 1993	40.50	40.88	38.50	39.00
227	NYSE	DDS	Mon, Apr 12, 1993	41.75	42.00	40.88	41.25
226	NYSE	DDS	Thu, Apr 8, 1993	41.63	42.00	41.00	41.50
225	NYSE	DDS	Wed, Apr 7, 1993	41.50	41.50	40.63	41.38
224	NYSE	DDS	Tue, Apr 6, 1993	43.25	43.25	40.38	41.63
223	NYSE	DDS	Mon, Apr 5, 1993	43.38	44.00	43.00	43.38
222	NYSE	DDS	Fri, Apr 2, 1993	44.13	44.38	43.00	43.25
221	NYSE	DDS	Thu, Apr 1, 1993	45.88	46.13	44.38	44.50
220	NYSE	DDS	Wed, Mar 31, 1993	44.63	46.13	44.50	46.00
219	NYSE	DDS	Tue, Mar 30, 1993	45.00	45.00	44.00	44.50
218	NYSE	DDS	Mon, Mar 29, 1993	42.75	43.75	42.75	43.63
217	NYSE	DDS	Fri, Mar 26, 1993	42.13	43.00	42.13	42.50
216	NYSE	DDS	Thu, Mar 25, 1993	42.25	42.50	41.88	41.88
215	NYSE	DDS	Wed, Mar 24, 1993	42.50	43.38	42.00	42.13
214	NYSE	DDS	Tue, Mar 23, 1993	44.13	44.25	43.00	43.00
213	NYSE	DDS	Mon, Mar 22, 1993	44.25	44.75	44.13	44.38
212	NYSE	DDS	Fri, Mar 19, 1993	44.88	44.88	44.38	44.50
211	NYSE	DDS	Thu, Mar 18, 1993	43.38	44.63	43.38	44.50
210	NYSE	DDS	Wed, Mar 17, 1993	43.25	43.50	43.00	43.25
209	NYSE	DDS	Tue, Mar 16, 1993	43.63	44.00	43.38	43.50
208	NYSE	DDS	Mon, Mar 15, 1993	44.00	44.25	43.50	43.75
207	NYSE	DDS	Fri, Mar 12, 1993	44.63	44.63	44.25	44.50
206	NYSE	DDS	Thu, Mar 11, 1993	43.88	44.75	43.75	44.50
205	NYSE	DDS	Wed, Mar 10, 1993	44.13	44.38	43.50	44.13
204	NYSE	DDS	Tue, Mar 9, 1993	44.75	44.88	44.38	44.38
203	NYSE	DDS	Mon, Mar 8, 1993	44.63	45.50	44.38	45.25
202	NYSE	DDS	Fri, Mar 5, 1993	43.63	44.75	43.25	44.75
201	NYSE	DDS	Thu, Mar 4, 1993	43.38	43.50	42.25	43.13
200	NYSE	DDS	Wed, Mar 3, 1993	43.50	44.13	43.13	43.50
199	NYSE	DDS	Tue, Mar 2, 1993	43.13	43.75	42.75	43.50
198	NYSE	DDS	Mon, Mar 1, 1993	44.00	44.13	42.38	42.75
197	NYSE	DDS	Fri, Feb 26, 1993	44.25	45.75	44.13	44.38
196	NYSE	DDS	Thu, Feb 25, 1993	46.25	48.00	46.25	48.00
195	NYSE	DDS	Wed, Feb 24, 1993	44.38	46.38	44.38	46.13
194	NYSE	DDS	Tue, Feb 23, 1993	47.00	47.00	44.38	44.63
193	NYSE	DDS	Mon, Feb 22, 1993	46.00	46.88	45.88	46.38
192	NYSE	DDS	Fri, Feb 19, 1993	46.38	46.50	45.50	45.75
191	NYSE	DDS	Thu, Feb 18, 1993	46.75	47.25	45.75	46.63
190	NYSE	DDS	Wed, Feb 17, 1993	48.25	48.25	46.13	46.38
189	NYSE	DDS	Tue, Feb 16, 1993	50.13	50.13	47.75	48.13
188	NYSE	DDS	Fri, Feb 12, 1993	50.00	50.50	49.38	50.00
187	NYSE	DDS	Thu, Feb 11, 1993	49.25	50.38	49.13	50.25
186	NYSE	DDS	Wed, Feb 10, 1993	50.00	50.00	49.00	49.13
185	NYSE	DDS	Tue, Feb 9, 1993	50.50	50.63	50.00	50.00
184	NYSE	DDS	Mon, Feb 8, 1993	50.63	50.63	49.38	50.38
183	NYSE	DDS	Fri, Feb 5, 1993	50.75	51.38	49.63	50.63
182	NYSE	DDS	Thu, Feb 4, 1993	52.63	52.88	50.88	51.00
181	NYSE	DDS	Wed, Feb 3, 1993	49.00	51.00	49.00	51.00
180	NYSE	DDS	Tue, Feb 2, 1993	48.38	49.25	48.38	48.88
179	NYSE	DDS	Mon, Feb 1, 1993	49.25	49.25	48.00	48.38
178	NYSE	DDS	Fri, Jan 29, 1993	49.00	49.00	48.50	49.00
177	NYSE	DDS	Thu, Jan 28, 1993	49.13	49.25	48.63	48.88
176	NYSE	DDS	Wed, Jan 27, 1993	48.38	49.13	48.25	49.13
175	NYSE	DDS	Tue, Jan 26, 1993	47.75	49.13	47.63	48.38
174	NYSE	DDS	Mon, Jan 25, 1993	47.38	47.75	47.00	47.75
173	NYSE	DDS	Fri, Jan 22, 1993	47.88	48.13	47.63	47.63
172	NYSE	DDS	Thu, Jan 21, 1993	47.50	48.00	47.38	47.88
171	NYSE	DDS	Wed, Jan 20, 1993	48.13	48.13	47.38	47.38
170	NYSE	DDS	Tue, Jan 19, 1993	48.00	48.25	47.63	48.25
169	NYSE	DDS	Mon, Jan 18, 1993	48.25	48.25	47.25	48.25
168	NYSE	DDS	Fri, Jan 15, 1993	48.25	48.75	48.13	48.38
167	NYSE	DDS	Thu, Jan 14, 1993	48.50	48.50	48.13	48.50
166	NYSE	DDS	Wed, Jan 13, 1993	48.50	48.63	47.75	48.38
165	NYSE	DDS	Tue, Jan 12, 1993	48.75	49.13	47.50	48.63
164	NYSE	DDS	Mon, Jan 11, 1993	48.50	49.00	48.25	48.75
163	NYSE	DDS	Fri, Jan 8, 1993	48.50	48.63	47.75	48.50
162	NYSE	DDS	Thu, Jan 7, 1993	47.75	49.00	47.75	48.38
161	NYSE	DDS	Wed, Jan 6, 1993	47.75	48.50	47.75	47.88
160	NYSE	DDS	Tue, Jan 5, 1993	48.25	48.38	47.63	48.00
159	NYSE	DDS	Mon, Jan 4, 1993	49.50	49.75	48.38	48.63
158	NYSE	DDS	Thu, Dec 31, 1992	50.50	50.88	49.75	49.75
157	NYSE	DDS	Wed, Dec 30, 1992	50.13	50.13	49.63	50.00
156	NYSE	DDS	Tue, Dec 29, 1992	50.00	51.50	49.63	49.88
155	NYSE	DDS	Mon, Dec 28, 1992	49.13	50.00	48.00	50.00
154	NYSE	DDS	Thu, Dec 24, 1992	50.38	50.38	49.13	49.13
153	NYSE	DDS	Wed, Dec 23, 1992	48.13	50.75	48.13	50.50
152	NYSE	DDS	Tue, Dec 22, 1992	49.50	49.63	48.25	48.50
151	NYSE	DDS	Mon, Dec 21, 1992	49.38	49.50	47.75	49.38
150	NYSE	DDS	Fri, Dec 18, 1992	49.38	49.75	49.13	49.38
149	NYSE	DDS	Thu, Dec 17, 1992	47.50	49.38	47.13	49.25
148	NYSE	DDS	Wed, Dec 16, 1992	47.88	47.88	47.50	47.75
147	NYSE	DDS	Tue, Dec 15, 1992	47.88	47.88	47.38	47.38
146	NYSE	DDS	Mon, Dec 14, 1992	47.50	48.63	47.50	47.88
145	NYSE	DDS	Fri, Dec 11, 1992	47.00	48.25	47.00	48.00
144	NYSE	DDS	Thu, Dec 10, 1992	47.88	47.88	46.63	47.00
143	NYSE	DDS	Wed, Dec 9, 1992	49.25	49.25	47.50	47.88
142	NYSE	DDS	Tue, Dec 8, 1992	49.63	50.13	49.13	49.13
141	NYSE	DDS	Mon, Dec 7, 1992	49.75	50.38	49.50	49.88
140	NYSE	DDS	Fri, Dec 4, 1992	50.38	50.50	49.38	49.38
139	NYSE	DDS	Thu, Dec 3, 1992	49.00	50.38	48.88	50.13
138	NYSE	DDS	Wed, Dec 2, 1992	49.00	49.50	48.75	49.00
137	NYSE	DDS	Tue, Dec 1, 1992	49.50	49.63	48.25	49.25
136	NYSE	DDS	Mon, Nov 30, 1992	49.00	50.38	48.88	50.38
135	NYSE	DDS	Fri, Nov 27, 1992	49.75	49.88	49.38	49.38
134	NYSE	DDS	Wed, Nov 25, 1992	49.50	49.88	49.38	49.50
133	NYSE	DDS	Tue, Nov 24, 1992	48.50	49.38	48.50	49.00
132	NYSE	DDS	Mon, Nov 23, 1992	49.00	49.50	48.38	48.50
131	NYSE	DDS	Fri, Nov 20, 1992	47.88	49.38	47.38	49.25
130	NYSE	DDS	Thu, Nov 19, 1992	46.63	47.63	46.63	47.50
129	NYSE	DDS	Wed, Nov 18, 1992	46.75	46.88	46.25	46.63
128	NYSE	DDS	Tue, Nov 17, 1992	47.00	47.63	46.50	46.88
127	NYSE	DDS	Mon, Nov 16, 1992	45.00	46.25	44.63	46.25
126	NYSE	DDS	Fri, Nov 13, 1992	45.38	45.38	45.00	45.13
125	NYSE	DDS	Thu, Nov 12, 1992	45.75	46.38	45.25	45.38
124	NYSE	DDS	Wed, Nov 11, 1992	43.75	45.75	43.63	45.63
123	NYSE	DDS	Tue, Nov 10, 1992	44.00	44.13	43.25	43.75
122	NYSE	DDS	Mon, Nov 9, 1992	41.88	44.25	41.63	44.13
121	NYSE	DDS	Fri, Nov 6, 1992	41.88	42.13	41.50	41.88
120	NYSE	DDS	Thu, Nov 5, 1992	41.00	42.50	40.38	41.88
119	NYSE	DDS	Wed, Nov 4, 1992	43.50	43.63	41.88	42.25
118	NYSE	DDS	Tue, Nov 3, 1992	43.00	44.00	42.75	43.75
117	NYSE	DDS	Mon, Nov 2, 1992	41.88	43.25	41.75	43.25
116	NYSE	DDS	Fri, Oct 30, 1992	41.50	42.25	41.13	41.88
115	NYSE	DDS	Thu, Oct 29, 1992	41.00	41.50	40.88	41.50
114	NYSE	DDS	Wed, Oct 28, 1992	41.25	41.25	40.25	40.63
113	NYSE	DDS	Tue, Oct 27, 1992	41.13	41.75	40.63	40.88
112	NYSE	DDS	Mon, Oct 26, 1992	40.13	41.13	40.13	41.00
111	NYSE	DDS	Fri, Oct 23, 1992	40.75	40.88	39.88	40.00
110	NYSE	DDS	Thu, Oct 22, 1992	41.25	41.38	40.25	40.75
109	NYSE	DDS	Wed, Oct 21, 1992	41.75	42.38	41.25	41.38
108	NYSE	DDS	Tue, Oct 20, 1992	41.75	41.88	40.88	41.13
107	NYSE	DDS	Mon, Oct 19, 1992	40.38	40.75	39.13	40.63
106	NYSE	DDS	Fri, Oct 16, 1992	39.00	40.38	38.50	40.38
105	NYSE	DDS	Thu, Oct 15, 1992	36.75	38.63	36.75	38.50
104	NYSE	DDS	Wed, Oct 14, 1992	37.13	38.00	37.00	37.50
103	NYSE	DDS	Tue, Oct 13, 1992	37.38	37.38	36.75	37.38
102	NYSE	DDS	Mon, Oct 12, 1992	36.63	37.25	36.63	37.25
101	NYSE	DDS	Fri, Oct 9, 1992	36.63	37.00	36.50	36.50
100	NYSE	DDS	Thu, Oct 8, 1992	36.63	37.50	36.63	37.00
99	NYSE	DDS	Wed, Oct 7, 1992	37.63	37.63	36.00	36.38
98	NYSE	DDS	Tue, Oct 6, 1992	36.25	37.75	36.13	37.25
97	NYSE	DDS	Mon, Oct 5, 1992	36.25	36.25	35.13	36.13
96	NYSE	DDS	Fri, Oct 2, 1992	36.63	36.75	36.25	36.38
95	NYSE	DDS	Thu, Oct 1, 1992	36.88	36.88	35.75	36.75
94	NYSE	DDS	Wed, Sep 30, 1992	36.50	37.13	36.50	36.88
93	NYSE	DDS	Tue, Sep 29, 1992	36.13	36.50	36.00	36.50
92	NYSE	DDS	Mon, Sep 28, 1992	36.75	37.00	36.50	36.63
91	NYSE	DDS	Fri, Sep 25, 1992	36.13	36.50	36.00	36.50
90	NYSE	DDS	Thu, Sep 24, 1992	36.38	36.50	36.00	36.00
89	NYSE	DDS	Wed, Sep 23, 1992	36.63	36.88	35.88	36.38
88	NYSE	DDS	Tue, Sep 22, 1992	37.50	37.75	36.38	36.50
87	NYSE	DDS	Mon, Sep 21, 1992	37.00	37.38	36.63	37.38
86	NYSE	DDS	Fri, Sep 18, 1992	36.50	37.00	35.75	37.00
85	NYSE	DDS	Thu, Sep 17, 1992	35.63	35.88	35.13	35.38
84	NYSE	DDS	Wed, Sep 16, 1992	35.25	36.25	35.13	35.63
83	NYSE	DDS	Tue, Sep 15, 1992	35.50	35.63	34.88	35.38
82	NYSE	DDS	Mon, Sep 14, 1992	35.75	35.75	35.38	35.50
81	NYSE	DDS	Fri, Sep 11, 1992	35.38	35.38	34.63	35.13
80	NYSE	DDS	Thu, Sep 10, 1992	34.88	35.38	34.75	35.25
79	NYSE	DDS	Wed, Sep 9, 1992	33.88	34.63	33.75	34.63
78	NYSE	DDS	Tue, Sep 8, 1992	34.50	34.50	33.63	33.75
77	NYSE	DDS	Fri, Sep 4, 1992	34.63	34.75	34.25	34.38
76	NYSE	DDS	Thu, Sep 3, 1992	34.50	35.50	34.38	34.88
75	NYSE	DDS	Wed, Sep 2, 1992	34.50	34.50	33.75	34.25
74	NYSE	DDS	Tue, Sep 1, 1992	34.38	34.63	34.00	34.25
73	NYSE	DDS	Mon, Aug 31, 1992	35.00	35.13	34.38	34.88
72	NYSE	DDS	Fri, Aug 28, 1992	35.13	35.25	34.88	35.00
71	NYSE	DDS	Thu, Aug 27, 1992	35.00	35.13	34.88	35.00
70	NYSE	DDS	Wed, Aug 26, 1992	34.63	34.88	34.38	34.75
69	NYSE	DDS	Tue, Aug 25, 1992	35.50	35.63	34.38	34.75
68	NYSE	DDS	Mon, Aug 24, 1992	35.50	35.63	35.00	35.50
67	NYSE	DDS	Fri, Aug 21, 1992	35.88	36.13	35.50	35.63
66	NYSE	DDS	Thu, Aug 20, 1992	34.75	35.75	34.63	35.75
65	NYSE	DDS	Wed, Aug 19, 1992	34.75	34.75	34.25	34.63
64	NYSE	DDS	Tue, Aug 18, 1992	35.38	35.38	34.63	34.75
63	NYSE	DDS	Mon, Aug 17, 1992	34.75	35.50	34.75	35.38
62	NYSE	DDS	Fri, Aug 14, 1992	34.13	34.63	33.63	34.50
61	NYSE	DDS	Thu, Aug 13, 1992	34.13	34.63	33.38	33.63
60	NYSE	DDS	Wed, Aug 12, 1992	34.75	35.00	34.13	34.38
59	NYSE	DDS	Tue, Aug 11, 1992	35.63	35.63	34.75	34.75
58	NYSE	DDS	Mon, Aug 10, 1992	35.50	35.88	32.88	35.25
57	NYSE	DDS	Fri, Aug 7, 1992	35.63	36.25	35.63	35.75
56	NYSE	DDS	Thu, Aug 6, 1992	36.25	36.38	35.50	35.63
55	NYSE	DDS	Wed, Aug 5, 1992	36.75	36.75	36.38	36.38
54	NYSE	DDS	Tue, Aug 4, 1992	37.13	37.13	36.38	36.75
53	NYSE	DDS	Mon, Aug 3, 1992	37.50	37.63	37.00	37.13
52	NYSE	DDS	Fri, Jul 31, 1992	37.25	38.13	36.88	37.63
51	NYSE	DDS	Thu, Jul 30, 1992	36.25	37.38	36.13	37.13
50	NYSE	DDS	Wed, Jul 29, 1992	36.63	37.25	36.38	36.50
49	NYSE	DDS	Tue, Jul 28, 1992	35.50	36.50	35.38	36.38
48	NYSE	DDS	Mon, Jul 27, 1992	35.50	35.88	35.25	35.25
47	NYSE	DDS	Fri, Jul 24, 1992	34.88	35.38	34.75	35.25
46	NYSE	DDS	Thu, Jul 23, 1992	34.63	35.00	34.50	35.00
45	NYSE	DDS	Wed, Jul 22, 1992	34.75	34.75	34.25	34.38
44	NYSE	DDS	Tue, Jul 21, 1992	34.38	35.00	34.00	34.75
43	NYSE	DDS	Mon, Jul 20, 1992	33.75	34.50	33.00	34.25
42	NYSE	DDS	Fri, Jul 17, 1992	33.88	34.00	33.63	34.00
41	NYSE	DDS	Thu, Jul 16, 1992	33.88	34.00	33.63	34.00
40	NYSE	DDS	Wed, Jul 15, 1992	33.88	34.63	33.75	34.13
39	NYSE	DDS	Tue, Jul 14, 1992	34.50	34.50	33.88	34.00
38	NYSE	DDS	Mon, Jul 13, 1992	33.50	34.75	33.38	34.25
37	NYSE	DDS	Fri, Jul 10, 1992	34.38	34.50	33.38	33.38
36	NYSE	DDS	Thu, Jul 9, 1992	32.38	33.50	32.25	33.25
35	NYSE	DDS	Wed, Jul 8, 1992	32.00	32.38	31.38	32.25
34	NYSE	DDS	Tue, Jul 7, 1992	34.00	34.25	30.00	32.50
33	NYSE	DDS	Mon, Jul 6, 1992	37.00	37.00	36.00	36.13
32	NYSE	DDS	Thu, Jul 2, 1992	37.75	38.13	36.75	37.13
31	NYSE	DDS	Wed, Jul 1, 1992	37.13	37.75	37.13	37.50
30	NYSE	DDS	Tue, Jun 30, 1992	36.13	37.13	36.13	36.88
29	NYSE	DDS	Mon, Jun 29, 1992	36.00	36.38	35.88	35.88
28	NYSE	DDS	Fri, Jun 26, 1992	35.88	36.75	35.75	35.75
27	NYSE	DDS	Thu, Jun 25, 1992	36.00	36.50	36.00	36.13
26	NYSE	DDS	Wed, Jun 24, 1992	35.88	36.25	35.63	36.00
25	NYSE	DDS	Tue, Jun 23, 1992	35.13	36.38	34.88	35.63
24	NYSE	DDS	Mon, Jun 22, 1992	35.25	36.13	34.50	34.88
23	NYSE	DDS	Fri, Jun 19, 1992	35.00	35.50	34.63	35.13
22	NYSE	DDS	Thu, Jun 18, 1992	36.50	36.88	34.00	35.00
21	NYSE	DDS	Wed, Jun 17, 1992	38.00	38.13	36.75	37.38
20	NYSE	DDS	Tue, Jun 16, 1992	39.00	39.50	38.75	38.88
19	NYSE	DDS	Mon, Jun 15, 1992	38.88	39.75	38.38	38.75
18	NYSE	DDS	Fri, Jun 12, 1992	40.75	40.75	38.25	38.63
17	NYSE	DDS	Thu, Jun 11, 1992	40.13	40.88	39.75	40.50
16	NYSE	DDS	Wed, Jun 10, 1992	41.50	41.88	40.13	40.13
15	NYSE	DDS	Tue, Jun 9, 1992	42.00	42.38	41.38	41.75
14	NYSE	DDS	Mon, Jun 8, 1992	41.63	42.13	41.50	42.00
13	NYSE	DDS	Fri, Jun 5, 1992	41.79	41.83	41.50	41.70
12	NYSE	DDS	Thu, Jun 4, 1992	41.70	42.04	41.66	41.95
11	NYSE	DDS	Wed, Jun 3, 1992	42.20	42.20	41.62	41.83
10	NYSE	DDS	Tue, Jun 2, 1992	41.79	42.95	41.79	42.20
9	NYSE	DDS	Mon, Jun 1, 1992	41.50	41.91	41.41	41.79
8	NYSE	DDS	Fri, May 29, 1992	41.33	41.75	41.25	41.54
7	NYSE	DDS	Thu, May 28, 1992	40.70	41.25	40.50	41.25
6	NYSE	DDS	Wed, May 27, 1992	40.58	40.91	40.50	40.62
5	NYSE	DDS	Tue, May 26, 1992	40.75	40.79	40.37	40.50
4	NYSE	DDS	Fri, May 22, 1992	40.12	40.66	39.91	40.50
3	NYSE	DDS	Thu, May 21, 1992	40.66	40.66	39.83	40.00
2	NYSE	DDS	Wed, May 20, 1992	41.20	41.33	40.58	40.66
1	NYSE	DDS	Tue, May 19, 1992	40.79	41.20	40.70	41.20
#	Exchange	Symbol	Date	Open	High	Low	Close

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