Chico's FAS Inc NYSE:CHS Historical Prices

Below are the 7511 trading days of historical prices for CHS.

#	Exchange	Symbol	Date	Open	High	Low	Close
7511	NYSE	CHS	Thu, Jan 19, 2023	4.36	4.56	4.33	4.49
7510	NYSE	CHS	Wed, Jan 18, 2023	4.57	4.75	4.37	4.39
7509	NYSE	CHS	Tue, Jan 17, 2023	4.60	4.68	4.46	4.50
7508	NYSE	CHS	Fri, Jan 13, 2023	4.67	4.73	4.57	4.63
7507	NYSE	CHS	Thu, Jan 12, 2023	4.62	4.76	4.55	4.76
7506	NYSE	CHS	Wed, Jan 11, 2023	4.68	4.80	4.55	4.61
7505	NYSE	CHS	Tue, Jan 10, 2023	4.81	4.84	4.56	4.66
7504	NYSE	CHS	Mon, Jan 9, 2023	4.58	5.01	4.55	4.82
7503	NYSE	CHS	Fri, Jan 6, 2023	4.96	5.30	4.92	5.26
7502	NYSE	CHS	Thu, Jan 5, 2023	4.79	4.90	4.72	4.88
7501	NYSE	CHS	Wed, Jan 4, 2023	4.93	5.01	4.81	4.85
7500	NYSE	CHS	Tue, Jan 3, 2023	4.97	5.03	4.82	4.88
7499	NYSE	CHS	Fri, Dec 30, 2022	4.76	4.93	4.73	4.92
7498	NYSE	CHS	Thu, Dec 29, 2022	4.72	4.84	4.65	4.81
7497	NYSE	CHS	Wed, Dec 28, 2022	4.73	4.76	4.55	4.60
7496	NYSE	CHS	Tue, Dec 27, 2022	4.98	4.98	4.71	4.72
7495	NYSE	CHS	Fri, Dec 23, 2022	4.97	5.02	4.90	4.98
7494	NYSE	CHS	Thu, Dec 22, 2022	5.11	5.11	4.88	4.96
7493	NYSE	CHS	Wed, Dec 21, 2022	5.13	5.23	5.07	5.18
7492	NYSE	CHS	Tue, Dec 20, 2022	5.11	5.11	5.00	5.03
7491	NYSE	CHS	Mon, Dec 19, 2022	5.06	5.17	5.01	5.14
7490	NYSE	CHS	Fri, Dec 16, 2022	5.03	5.15	5.00	5.04
7489	NYSE	CHS	Thu, Dec 15, 2022	5.35	5.43	5.06	5.09
7488	NYSE	CHS	Wed, Dec 14, 2022	5.38	5.50	5.32	5.44
7487	NYSE	CHS	Tue, Dec 13, 2022	5.67	5.71	5.29	5.33
7486	NYSE	CHS	Mon, Dec 12, 2022	5.68	5.68	5.38	5.46
7485	NYSE	CHS	Fri, Dec 9, 2022	5.91	6.05	5.62	5.63
7484	NYSE	CHS	Thu, Dec 8, 2022	5.96	6.33	5.96	6.02
7483	NYSE	CHS	Wed, Dec 7, 2022	5.72	6.04	5.65	5.89
7482	NYSE	CHS	Tue, Dec 6, 2022	5.44	5.78	5.38	5.77
7481	NYSE	CHS	Mon, Dec 5, 2022	5.61	5.62	5.33	5.38
7480	NYSE	CHS	Fri, Dec 2, 2022	5.48	5.65	5.36	5.62
7479	NYSE	CHS	Thu, Dec 1, 2022	5.84	5.88	5.50	5.55
7478	NYSE	CHS	Wed, Nov 30, 2022	5.91	5.97	5.66	5.87
7477	NYSE	CHS	Tue, Nov 29, 2022	5.92	5.98	5.82	5.94
7476	NYSE	CHS	Mon, Nov 28, 2022	6.00	6.16	5.89	5.91
7475	NYSE	CHS	Fri, Nov 25, 2022	6.16	6.35	6.04	6.05
7474	NYSE	CHS	Wed, Nov 23, 2022	6.35	6.45	6.09	6.11
7473	NYSE	CHS	Tue, Nov 22, 2022	7.20	7.20	6.33	6.40
7472	NYSE	CHS	Mon, Nov 21, 2022	7.13	7.25	6.99	7.11
7471	NYSE	CHS	Fri, Nov 18, 2022	7.11	7.31	7.02	7.17
7470	NYSE	CHS	Thu, Nov 17, 2022	6.60	6.99	6.51	6.90
7469	NYSE	CHS	Wed, Nov 16, 2022	6.65	6.73	6.45	6.68
7468	NYSE	CHS	Tue, Nov 15, 2022	6.95	7.24	6.83	6.89
7467	NYSE	CHS	Mon, Nov 14, 2022	6.91	7.11	6.77	6.77
7466	NYSE	CHS	Fri, Nov 11, 2022	6.85	7.03	6.79	7.01
7465	NYSE	CHS	Thu, Nov 10, 2022	6.31	6.87	6.31	6.84
7464	NYSE	CHS	Wed, Nov 9, 2022	6.22	6.31	6.06	6.12
7463	NYSE	CHS	Tue, Nov 8, 2022	6.16	6.35	5.96	6.30
7462	NYSE	CHS	Mon, Nov 7, 2022	5.91	6.11	5.79	6.09
7461	NYSE	CHS	Fri, Nov 4, 2022	5.85	5.92	5.66	5.85
7460	NYSE	CHS	Thu, Nov 3, 2022	5.62	5.84	5.53	5.75
7459	NYSE	CHS	Wed, Nov 2, 2022	5.82	5.93	5.63	5.64
7458	NYSE	CHS	Tue, Nov 1, 2022	5.95	6.00	5.81	5.89
7457	NYSE	CHS	Mon, Oct 31, 2022	5.94	6.02	5.85	5.88
7456	NYSE	CHS	Fri, Oct 28, 2022	5.92	5.94	5.70	5.92
7455	NYSE	CHS	Thu, Oct 27, 2022	5.98	6.11	5.81	5.81
7454	NYSE	CHS	Wed, Oct 26, 2022	5.99	6.00	5.80	5.91
7453	NYSE	CHS	Tue, Oct 25, 2022	5.53	6.02	5.53	5.89
7452	NYSE	CHS	Mon, Oct 24, 2022	5.48	5.55	5.33	5.54
7451	NYSE	CHS	Fri, Oct 21, 2022	5.18	5.51	5.17	5.49
7450	NYSE	CHS	Thu, Oct 20, 2022	5.05	5.25	5.00	5.13
7449	NYSE	CHS	Wed, Oct 19, 2022	5.14	5.21	4.90	5.08
7448	NYSE	CHS	Tue, Oct 18, 2022	5.16	5.29	5.04	5.19
7447	NYSE	CHS	Mon, Oct 17, 2022	5.05	5.11	4.96	5.08
7446	NYSE	CHS	Fri, Oct 14, 2022	5.10	5.14	4.89	4.93
7445	NYSE	CHS	Thu, Oct 13, 2022	4.81	5.08	4.71	5.06
7444	NYSE	CHS	Wed, Oct 12, 2022	5.02	5.06	4.89	4.91
7443	NYSE	CHS	Tue, Oct 11, 2022	5.00	5.15	4.83	5.00
7442	NYSE	CHS	Mon, Oct 10, 2022	4.92	5.07	4.92	4.99
7441	NYSE	CHS	Fri, Oct 7, 2022	4.92	4.99	4.84	4.95
7440	NYSE	CHS	Thu, Oct 6, 2022	4.97	5.12	4.97	5.01
7439	NYSE	CHS	Wed, Oct 5, 2022	4.92	5.00	4.83	4.97
7438	NYSE	CHS	Tue, Oct 4, 2022	4.79	5.02	4.79	5.01
7437	NYSE	CHS	Mon, Oct 3, 2022	4.93	4.95	4.64	4.66
7436	NYSE	CHS	Fri, Sep 30, 2022	4.60	4.91	4.43	4.84
7435	NYSE	CHS	Thu, Sep 29, 2022	4.84	4.92	4.64	4.65
7434	NYSE	CHS	Wed, Sep 28, 2022	4.86	4.99	4.84	4.94
7433	NYSE	CHS	Tue, Sep 27, 2022	4.66	4.91	4.65	4.88
7432	NYSE	CHS	Mon, Sep 26, 2022	4.76	4.91	4.56	4.56
7431	NYSE	CHS	Fri, Sep 23, 2022	4.78	4.87	4.75	4.81
7430	NYSE	CHS	Thu, Sep 22, 2022	4.87	4.93	4.78	4.88
7429	NYSE	CHS	Wed, Sep 21, 2022	4.96	5.09	4.91	4.94
7428	NYSE	CHS	Tue, Sep 20, 2022	5.02	5.02	4.85	4.95
7427	NYSE	CHS	Mon, Sep 19, 2022	4.90	5.12	4.90	5.11
7426	NYSE	CHS	Fri, Sep 16, 2022	4.89	4.98	4.78	4.97
7425	NYSE	CHS	Thu, Sep 15, 2022	4.96	5.15	4.92	5.03
7424	NYSE	CHS	Wed, Sep 14, 2022	5.36	5.36	4.90	4.96
7423	NYSE	CHS	Tue, Sep 13, 2022	5.45	5.52	5.26	5.30
7422	NYSE	CHS	Mon, Sep 12, 2022	5.49	5.70	5.47	5.68
7421	NYSE	CHS	Fri, Sep 9, 2022	5.35	5.49	5.33	5.38
7420	NYSE	CHS	Thu, Sep 8, 2022	5.39	5.49	5.31	5.35
7419	NYSE	CHS	Wed, Sep 7, 2022	5.38	5.57	5.36	5.53
7418	NYSE	CHS	Tue, Sep 6, 2022	5.60	5.68	5.31	5.36
7417	NYSE	CHS	Fri, Sep 2, 2022	5.57	5.72	5.37	5.59
7416	NYSE	CHS	Thu, Sep 1, 2022	5.70	5.71	5.37	5.48
7415	NYSE	CHS	Wed, Aug 31, 2022	6.19	6.29	5.67	5.68
7414	NYSE	CHS	Tue, Aug 30, 2022	6.51	6.54	6.26	6.41
7413	NYSE	CHS	Mon, Aug 29, 2022	6.36	6.58	6.32	6.46
7412	NYSE	CHS	Fri, Aug 26, 2022	6.50	6.57	6.31	6.38
7411	NYSE	CHS	Thu, Aug 25, 2022	6.31	6.68	6.26	6.53
7410	NYSE	CHS	Wed, Aug 24, 2022	6.79	6.84	6.37	6.39
7409	NYSE	CHS	Tue, Aug 23, 2022	6.77	7.06	6.77	6.91
7408	NYSE	CHS	Mon, Aug 22, 2022	6.74	6.80	6.58	6.66
7407	NYSE	CHS	Fri, Aug 19, 2022	6.94	6.97	6.77	6.85
7406	NYSE	CHS	Thu, Aug 18, 2022	6.80	7.12	6.75	7.00
7405	NYSE	CHS	Wed, Aug 17, 2022	6.95	7.09	6.75	6.87
7404	NYSE	CHS	Tue, Aug 16, 2022	6.75	7.16	6.75	7.06
7403	NYSE	CHS	Mon, Aug 15, 2022	6.51	6.77	6.42	6.77
7402	NYSE	CHS	Fri, Aug 12, 2022	6.43	6.58	6.36	6.57
7401	NYSE	CHS	Thu, Aug 11, 2022	6.31	6.48	6.27	6.43
7400	NYSE	CHS	Wed, Aug 10, 2022	6.17	6.35	6.16	6.25
7399	NYSE	CHS	Tue, Aug 9, 2022	6.16	6.21	5.93	5.97
7398	NYSE	CHS	Mon, Aug 8, 2022	5.91	6.37	5.91	6.22
7397	NYSE	CHS	Fri, Aug 5, 2022	5.65	5.93	5.58	5.91
7396	NYSE	CHS	Thu, Aug 4, 2022	5.57	5.79	5.53	5.76
7395	NYSE	CHS	Wed, Aug 3, 2022	5.39	5.57	5.35	5.54
7394	NYSE	CHS	Tue, Aug 2, 2022	5.37	5.42	5.26	5.33
7393	NYSE	CHS	Mon, Aug 1, 2022	5.03	5.51	4.99	5.44
7392	NYSE	CHS	Fri, Jul 29, 2022	4.98	5.06	4.87	5.02
7391	NYSE	CHS	Thu, Jul 28, 2022	5.09	5.19	4.96	4.98
7390	NYSE	CHS	Wed, Jul 27, 2022	5.06	5.14	4.92	5.08
7389	NYSE	CHS	Tue, Jul 26, 2022	5.26	5.30	5.00	5.01
7388	NYSE	CHS	Mon, Jul 25, 2022	5.55	5.57	5.39	5.45
7387	NYSE	CHS	Fri, Jul 22, 2022	5.41	5.62	5.40	5.52
7386	NYSE	CHS	Thu, Jul 21, 2022	5.44	5.50	5.36	5.41
7385	NYSE	CHS	Wed, Jul 20, 2022	5.46	5.61	5.38	5.49
7384	NYSE	CHS	Tue, Jul 19, 2022	5.46	5.55	5.41	5.50
7383	NYSE	CHS	Mon, Jul 18, 2022	5.15	5.47	5.15	5.36
7382	NYSE	CHS	Fri, Jul 15, 2022	5.10	5.12	4.94	5.11
7381	NYSE	CHS	Thu, Jul 14, 2022	4.98	5.06	4.80	4.98
7380	NYSE	CHS	Wed, Jul 13, 2022	4.88	5.05	4.82	5.05
7379	NYSE	CHS	Tue, Jul 12, 2022	4.87	5.02	4.83	4.96
7378	NYSE	CHS	Mon, Jul 11, 2022	4.99	5.09	4.90	4.92
7377	NYSE	CHS	Fri, Jul 8, 2022	5.13	5.14	4.97	5.10
7376	NYSE	CHS	Thu, Jul 7, 2022	4.96	5.17	4.96	5.13
7375	NYSE	CHS	Wed, Jul 6, 2022	5.21	5.23	4.80	4.90
7374	NYSE	CHS	Tue, Jul 5, 2022	4.81	5.25	4.76	5.25
7373	NYSE	CHS	Fri, Jul 1, 2022	4.94	4.97	4.77	4.96
7372	NYSE	CHS	Thu, Jun 30, 2022	5.13	5.16	4.93	4.97
7371	NYSE	CHS	Wed, Jun 29, 2022	5.35	5.39	5.07	5.26
7370	NYSE	CHS	Tue, Jun 28, 2022	5.63	5.69	5.39	5.39
7369	NYSE	CHS	Mon, Jun 27, 2022	5.54	5.68	5.49	5.61
7368	NYSE	CHS	Fri, Jun 24, 2022	5.36	5.55	5.25	5.46
7367	NYSE	CHS	Thu, Jun 23, 2022	5.23	5.34	5.11	5.24
7366	NYSE	CHS	Wed, Jun 22, 2022	5.50	5.72	5.24	5.24
7365	NYSE	CHS	Tue, Jun 21, 2022	5.55	5.93	5.53	5.67
7364	NYSE	CHS	Fri, Jun 17, 2022	5.25	5.58	5.19	5.50
7363	NYSE	CHS	Thu, Jun 16, 2022	5.52	5.57	5.22	5.29
7362	NYSE	CHS	Wed, Jun 15, 2022	5.45	5.76	5.39	5.66
7361	NYSE	CHS	Tue, Jun 14, 2022	5.10	5.54	5.05	5.45
7360	NYSE	CHS	Mon, Jun 13, 2022	5.24	5.35	5.04	5.08
7359	NYSE	CHS	Fri, Jun 10, 2022	5.35	5.53	5.30	5.43
7358	NYSE	CHS	Thu, Jun 9, 2022	5.29	5.55	5.24	5.51
7357	NYSE	CHS	Wed, Jun 8, 2022	4.98	5.31	4.91	5.26
7356	NYSE	CHS	Tue, Jun 7, 2022	5.09	5.22	4.79	4.98
7355	NYSE	CHS	Mon, Jun 6, 2022	4.90	4.91	4.69	4.87
7354	NYSE	CHS	Fri, Jun 3, 2022	4.78	4.89	4.70	4.83
7353	NYSE	CHS	Thu, Jun 2, 2022	4.81	4.96	4.77	4.87
7352	NYSE	CHS	Wed, Jun 1, 2022	4.91	5.02	4.75	4.81
7351	NYSE	CHS	Tue, May 31, 2022	5.04	5.08	4.85	4.95
7350	NYSE	CHS	Fri, May 27, 2022	4.97	5.13	4.93	5.11
7349	NYSE	CHS	Thu, May 26, 2022	4.64	5.14	4.61	5.02
7348	NYSE	CHS	Wed, May 25, 2022	3.93	4.63	3.92	4.56
7347	NYSE	CHS	Tue, May 24, 2022	4.09	4.18	3.80	3.94
7346	NYSE	CHS	Mon, May 23, 2022	4.37	4.42	4.15	4.22
7345	NYSE	CHS	Fri, May 20, 2022	4.47	4.52	4.12	4.32
7344	NYSE	CHS	Thu, May 19, 2022	4.42	4.55	4.37	4.45
7343	NYSE	CHS	Wed, May 18, 2022	5.05	5.05	4.46	4.54
7342	NYSE	CHS	Tue, May 17, 2022	5.03	5.17	4.94	5.17
7341	NYSE	CHS	Mon, May 16, 2022	4.94	5.01	4.89	4.97
7340	NYSE	CHS	Fri, May 13, 2022	4.94	5.10	4.93	4.98
7339	NYSE	CHS	Thu, May 12, 2022	4.58	4.87	4.52	4.87
7338	NYSE	CHS	Wed, May 11, 2022	4.84	4.96	4.56	4.62
7337	NYSE	CHS	Tue, May 10, 2022	4.80	4.87	4.61	4.79
7336	NYSE	CHS	Mon, May 9, 2022	4.98	5.14	4.64	4.70
7335	NYSE	CHS	Fri, May 6, 2022	5.14	5.17	4.93	5.08
7334	NYSE	CHS	Thu, May 5, 2022	5.30	5.37	5.11	5.29
7333	NYSE	CHS	Wed, May 4, 2022	5.33	5.46	5.17	5.43
7332	NYSE	CHS	Tue, May 3, 2022	5.35	5.35	5.20	5.31
7331	NYSE	CHS	Mon, May 2, 2022	5.26	5.37	5.13	5.34
7330	NYSE	CHS	Fri, Apr 29, 2022	5.43	5.69	5.24	5.30
7329	NYSE	CHS	Thu, Apr 28, 2022	5.18	5.40	4.80	5.31
7328	NYSE	CHS	Wed, Apr 27, 2022	5.24	5.38	5.06	5.12
7327	NYSE	CHS	Tue, Apr 26, 2022	5.27	5.33	5.13	5.21
7326	NYSE	CHS	Mon, Apr 25, 2022	5.05	5.34	5.03	5.34
7325	NYSE	CHS	Fri, Apr 22, 2022	5.32	5.38	5.14	5.15
7324	NYSE	CHS	Thu, Apr 21, 2022	5.46	5.49	5.29	5.40
7323	NYSE	CHS	Wed, Apr 20, 2022	5.42	5.49	5.29	5.40
7322	NYSE	CHS	Tue, Apr 19, 2022	5.17	5.46	5.17	5.40
7321	NYSE	CHS	Mon, Apr 18, 2022	5.09	5.21	5.04	5.17
7320	NYSE	CHS	Thu, Apr 14, 2022	5.10	5.21	5.05	5.16
7319	NYSE	CHS	Wed, Apr 13, 2022	5.05	5.17	5.03	5.10
7318	NYSE	CHS	Tue, Apr 12, 2022	5.08	5.24	4.99	5.01
7317	NYSE	CHS	Mon, Apr 11, 2022	4.81	5.10	4.81	4.94
7316	NYSE	CHS	Fri, Apr 8, 2022	4.63	4.92	4.63	4.81
7315	NYSE	CHS	Thu, Apr 7, 2022	4.60	4.69	4.46	4.65
7314	NYSE	CHS	Wed, Apr 6, 2022	4.62	4.71	4.49	4.63
7313	NYSE	CHS	Tue, Apr 5, 2022	4.71	4.84	4.65	4.71
7312	NYSE	CHS	Mon, Apr 4, 2022	4.83	4.86	4.63	4.76
7311	NYSE	CHS	Fri, Apr 1, 2022	4.79	4.83	4.70	4.83
7310	NYSE	CHS	Thu, Mar 31, 2022	4.72	4.83	4.66	4.80
7309	NYSE	CHS	Wed, Mar 30, 2022	4.89	4.90	4.73	4.77
7308	NYSE	CHS	Tue, Mar 29, 2022	4.76	5.03	4.76	4.98
7307	NYSE	CHS	Mon, Mar 28, 2022	4.71	4.73	4.46	4.72
7306	NYSE	CHS	Fri, Mar 25, 2022	4.85	4.86	4.70	4.75
7305	NYSE	CHS	Thu, Mar 24, 2022	4.67	4.79	4.53	4.79
7304	NYSE	CHS	Wed, Mar 23, 2022	4.73	4.77	4.62	4.64
7303	NYSE	CHS	Tue, Mar 22, 2022	4.69	4.90	4.64	4.79
7302	NYSE	CHS	Mon, Mar 21, 2022	4.59	4.72	4.53	4.66
7301	NYSE	CHS	Fri, Mar 18, 2022	4.46	4.61	4.38	4.56
7300	NYSE	CHS	Thu, Mar 17, 2022	4.46	4.50	4.30	4.46
7299	NYSE	CHS	Wed, Mar 16, 2022	4.31	4.66	4.24	4.57
7298	NYSE	CHS	Tue, Mar 15, 2022	4.15	4.28	4.12	4.27
7297	NYSE	CHS	Mon, Mar 14, 2022	4.04	4.18	3.88	4.15
7296	NYSE	CHS	Fri, Mar 11, 2022	4.14	4.16	4.02	4.04
7295	NYSE	CHS	Thu, Mar 10, 2022	4.10	4.25	3.96	4.10
7294	NYSE	CHS	Wed, Mar 9, 2022	4.30	4.37	4.19	4.20
7293	NYSE	CHS	Tue, Mar 8, 2022	4.22	4.44	4.08	4.20
7292	NYSE	CHS	Mon, Mar 7, 2022	4.88	4.90	4.21	4.21
7291	NYSE	CHS	Fri, Mar 4, 2022	5.02	5.11	4.78	4.91
7290	NYSE	CHS	Thu, Mar 3, 2022	5.14	5.22	4.96	5.10
7289	NYSE	CHS	Wed, Mar 2, 2022	4.73	5.23	4.73	5.18
7288	NYSE	CHS	Tue, Mar 1, 2022	4.78	4.89	4.53	4.74
7287	NYSE	CHS	Mon, Feb 28, 2022	4.83	4.84	4.59	4.70
7286	NYSE	CHS	Fri, Feb 25, 2022	4.99	5.00	4.75	4.91
7285	NYSE	CHS	Thu, Feb 24, 2022	4.34	5.04	4.32	4.99
7284	NYSE	CHS	Wed, Feb 23, 2022	4.48	4.71	4.44	4.56
7283	NYSE	CHS	Tue, Feb 22, 2022	4.66	4.76	4.38	4.43
7282	NYSE	CHS	Fri, Feb 18, 2022	4.64	4.79	4.63	4.67
7281	NYSE	CHS	Thu, Feb 17, 2022	4.79	4.87	4.62	4.69
7280	NYSE	CHS	Wed, Feb 16, 2022	4.82	4.92	4.75	4.88
7279	NYSE	CHS	Tue, Feb 15, 2022	4.58	4.85	4.51	4.84
7278	NYSE	CHS	Mon, Feb 14, 2022	4.56	4.60	4.41	4.53
7277	NYSE	CHS	Fri, Feb 11, 2022	4.67	4.81	4.51	4.57
7276	NYSE	CHS	Thu, Feb 10, 2022	4.70	4.95	4.66	4.69
7275	NYSE	CHS	Wed, Feb 9, 2022	4.86	4.92	4.77	4.83
7274	NYSE	CHS	Tue, Feb 8, 2022	4.56	4.93	4.54	4.83
7273	NYSE	CHS	Mon, Feb 7, 2022	4.36	4.60	4.36	4.58
7272	NYSE	CHS	Fri, Feb 4, 2022	4.37	4.42	4.18	4.40
7271	NYSE	CHS	Thu, Feb 3, 2022	4.46	4.52	4.30	4.36
7270	NYSE	CHS	Wed, Feb 2, 2022	4.73	4.76	4.37	4.52
7269	NYSE	CHS	Tue, Feb 1, 2022	4.67	4.77	4.60	4.76
7268	NYSE	CHS	Mon, Jan 31, 2022	4.34	4.71	4.30	4.71
7267	NYSE	CHS	Fri, Jan 28, 2022	4.39	4.48	4.21	4.39
7266	NYSE	CHS	Thu, Jan 27, 2022	4.43	4.54	4.32	4.37
7265	NYSE	CHS	Wed, Jan 26, 2022	4.83	4.85	4.35	4.37
7264	NYSE	CHS	Tue, Jan 25, 2022	4.55	4.82	4.50	4.76
7263	NYSE	CHS	Mon, Jan 24, 2022	4.29	4.74	4.25	4.68
7262	NYSE	CHS	Fri, Jan 21, 2022	4.21	4.61	4.14	4.46
7261	NYSE	CHS	Thu, Jan 20, 2022	4.57	4.67	4.27	4.30
7260	NYSE	CHS	Wed, Jan 19, 2022	4.80	4.82	4.50	4.52
7259	NYSE	CHS	Tue, Jan 18, 2022	4.63	4.83	4.51	4.73
7258	NYSE	CHS	Fri, Jan 14, 2022	4.72	4.84	4.62	4.79
7257	NYSE	CHS	Thu, Jan 13, 2022	4.85	5.02	4.78	4.84
7256	NYSE	CHS	Wed, Jan 12, 2022	5.00	5.13	4.80	4.82
7255	NYSE	CHS	Tue, Jan 11, 2022	4.71	4.99	4.66	4.99
7254	NYSE	CHS	Mon, Jan 10, 2022	4.75	4.78	4.44	4.72
7253	NYSE	CHS	Fri, Jan 7, 2022	5.12	5.16	4.80	4.88
7252	NYSE	CHS	Thu, Jan 6, 2022	5.30	5.30	5.05	5.16
7251	NYSE	CHS	Wed, Jan 5, 2022	5.55	5.59	5.26	5.29
7250	NYSE	CHS	Tue, Jan 4, 2022	5.55	5.68	5.49	5.55
7249	NYSE	CHS	Mon, Jan 3, 2022	5.44	5.79	5.42	5.46
7248	NYSE	CHS	Fri, Dec 31, 2021	5.31	5.41	5.20	5.38
7247	NYSE	CHS	Thu, Dec 30, 2021	5.01	5.27	5.00	5.24
7246	NYSE	CHS	Wed, Dec 29, 2021	4.92	5.12	4.92	5.04
7245	NYSE	CHS	Tue, Dec 28, 2021	5.02	5.17	4.90	4.90
7244	NYSE	CHS	Mon, Dec 27, 2021	4.95	5.07	4.89	5.05
7243	NYSE	CHS	Thu, Dec 23, 2021	5.03	5.04	4.80	4.95
7242	NYSE	CHS	Wed, Dec 22, 2021	4.87	5.01	4.83	4.97
7241	NYSE	CHS	Tue, Dec 21, 2021	4.67	4.95	4.67	4.89
7240	NYSE	CHS	Mon, Dec 20, 2021	4.53	4.63	4.41	4.55
7239	NYSE	CHS	Fri, Dec 17, 2021	4.62	4.77	4.56	4.71
7238	NYSE	CHS	Thu, Dec 16, 2021	5.13	5.17	4.69	4.74
7237	NYSE	CHS	Wed, Dec 15, 2021	5.07	5.10	4.77	5.03
7236	NYSE	CHS	Tue, Dec 14, 2021	5.09	5.26	5.00	5.11
7235	NYSE	CHS	Mon, Dec 13, 2021	5.39	5.49	4.97	5.10
7234	NYSE	CHS	Fri, Dec 10, 2021	5.50	5.66	5.28	5.38
7233	NYSE	CHS	Thu, Dec 9, 2021	5.50	5.69	5.39	5.40
7232	NYSE	CHS	Wed, Dec 8, 2021	5.61	5.72	5.55	5.60
7231	NYSE	CHS	Tue, Dec 7, 2021	5.50	5.75	5.50	5.61
7230	NYSE	CHS	Mon, Dec 6, 2021	5.36	5.57	5.27	5.41
7229	NYSE	CHS	Fri, Dec 3, 2021	5.46	5.58	5.16	5.26
7228	NYSE	CHS	Thu, Dec 2, 2021	5.41	5.58	5.28	5.42
7227	NYSE	CHS	Wed, Dec 1, 2021	5.95	6.02	5.19	5.28
7226	NYSE	CHS	Tue, Nov 30, 2021	5.49	5.91	5.09	5.73
7225	NYSE	CHS	Mon, Nov 29, 2021	6.00	6.01	5.36	5.55
7224	NYSE	CHS	Fri, Nov 26, 2021	6.08	6.22	5.45	5.69
7223	NYSE	CHS	Wed, Nov 24, 2021	6.98	6.99	6.33	6.34
7222	NYSE	CHS	Tue, Nov 23, 2021	7.03	7.13	6.68	6.98
7221	NYSE	CHS	Mon, Nov 22, 2021	6.61	7.19	6.61	7.15
7220	NYSE	CHS	Fri, Nov 19, 2021	6.50	6.53	6.30	6.36
7219	NYSE	CHS	Thu, Nov 18, 2021	6.83	6.87	6.51	6.60
7218	NYSE	CHS	Wed, Nov 17, 2021	6.74	6.84	6.52	6.60
7217	NYSE	CHS	Tue, Nov 16, 2021	6.51	6.85	6.47	6.78
7216	NYSE	CHS	Mon, Nov 15, 2021	6.32	6.58	6.28	6.55
7215	NYSE	CHS	Fri, Nov 12, 2021	6.31	6.37	6.14	6.27
7214	NYSE	CHS	Thu, Nov 11, 2021	6.25	6.39	6.23	6.29
7213	NYSE	CHS	Wed, Nov 10, 2021	6.46	6.52	6.24	6.24
7212	NYSE	CHS	Tue, Nov 9, 2021	6.39	6.65	6.33	6.54
7211	NYSE	CHS	Mon, Nov 8, 2021	6.29	6.50	6.20	6.39
7210	NYSE	CHS	Fri, Nov 5, 2021	6.23	6.38	6.15	6.24
7209	NYSE	CHS	Thu, Nov 4, 2021	6.05	6.21	5.96	6.06
7208	NYSE	CHS	Wed, Nov 3, 2021	5.77	6.19	5.74	6.04
7207	NYSE	CHS	Tue, Nov 2, 2021	5.55	5.78	5.50	5.72
7206	NYSE	CHS	Mon, Nov 1, 2021	5.50	5.63	5.43	5.57
7205	NYSE	CHS	Fri, Oct 29, 2021	5.43	5.49	5.33	5.46
7204	NYSE	CHS	Thu, Oct 28, 2021	5.21	5.47	5.21	5.42
7203	NYSE	CHS	Wed, Oct 27, 2021	5.29	5.31	5.16	5.16
7202	NYSE	CHS	Tue, Oct 26, 2021	5.52	5.62	5.31	5.32
7201	NYSE	CHS	Mon, Oct 25, 2021	5.17	5.52	5.04	5.50
7200	NYSE	CHS	Fri, Oct 22, 2021	5.17	5.18	4.90	5.04
7199	NYSE	CHS	Thu, Oct 21, 2021	5.05	5.23	5.04	5.14
7198	NYSE	CHS	Wed, Oct 20, 2021	5.14	5.26	5.08	5.08
7197	NYSE	CHS	Tue, Oct 19, 2021	5.31	5.39	5.06	5.18
7196	NYSE	CHS	Mon, Oct 18, 2021	4.95	5.31	4.93	5.30
7195	NYSE	CHS	Fri, Oct 15, 2021	5.00	5.24	4.95	4.97
7194	NYSE	CHS	Thu, Oct 14, 2021	4.73	4.86	4.67	4.85
7193	NYSE	CHS	Wed, Oct 13, 2021	4.56	4.69	4.53	4.64
7192	NYSE	CHS	Tue, Oct 12, 2021	4.42	4.62	4.34	4.57
7191	NYSE	CHS	Mon, Oct 11, 2021	4.50	4.55	4.36	4.38
7190	NYSE	CHS	Fri, Oct 8, 2021	4.67	4.73	4.46	4.49
7189	NYSE	CHS	Thu, Oct 7, 2021	4.48	4.67	4.43	4.63
7188	NYSE	CHS	Wed, Oct 6, 2021	4.52	4.60	4.34	4.40
7187	NYSE	CHS	Tue, Oct 5, 2021	4.73	4.81	4.53	4.60
7186	NYSE	CHS	Mon, Oct 4, 2021	4.76	4.91	4.66	4.67
7185	NYSE	CHS	Fri, Oct 1, 2021	4.55	4.85	4.46	4.80
7184	NYSE	CHS	Thu, Sep 30, 2021	4.86	4.90	4.46	4.49
7183	NYSE	CHS	Wed, Sep 29, 2021	4.99	5.05	4.85	4.96
7182	NYSE	CHS	Tue, Sep 28, 2021	5.00	5.07	4.83	4.91
7181	NYSE	CHS	Mon, Sep 27, 2021	4.90	5.08	4.84	5.01
7180	NYSE	CHS	Fri, Sep 24, 2021	4.82	4.95	4.71	4.89
7179	NYSE	CHS	Thu, Sep 23, 2021	4.92	5.08	4.90	4.94
7178	NYSE	CHS	Wed, Sep 22, 2021	4.69	4.89	4.69	4.83
7177	NYSE	CHS	Tue, Sep 21, 2021	4.79	4.87	4.62	4.71
7176	NYSE	CHS	Mon, Sep 20, 2021	4.55	4.77	4.48	4.76
7175	NYSE	CHS	Fri, Sep 17, 2021	4.65	4.88	4.63	4.71
7174	NYSE	CHS	Thu, Sep 16, 2021	4.61	4.75	4.61	4.64
7173	NYSE	CHS	Wed, Sep 15, 2021	4.55	4.74	4.54	4.63
7172	NYSE	CHS	Tue, Sep 14, 2021	4.68	4.74	4.46	4.54
7171	NYSE	CHS	Mon, Sep 13, 2021	4.69	4.77	4.46	4.66
7170	NYSE	CHS	Fri, Sep 10, 2021	4.86	4.87	4.60	4.62
7169	NYSE	CHS	Thu, Sep 9, 2021	4.76	4.92	4.73	4.82
7168	NYSE	CHS	Wed, Sep 8, 2021	4.78	4.95	4.66	4.75
7167	NYSE	CHS	Tue, Sep 7, 2021	4.92	4.98	4.79	4.81
7166	NYSE	CHS	Fri, Sep 3, 2021	4.99	5.08	4.87	4.93
7165	NYSE	CHS	Thu, Sep 2, 2021	5.12	5.14	4.95	4.99
7164	NYSE	CHS	Wed, Sep 1, 2021	5.21	5.29	5.03	5.12
7163	NYSE	CHS	Tue, Aug 31, 2021	5.51	5.68	4.82	5.17
7162	NYSE	CHS	Mon, Aug 30, 2021	5.96	5.97	5.73	5.84
7161	NYSE	CHS	Fri, Aug 27, 2021	6.01	6.09	5.92	5.95
7160	NYSE	CHS	Thu, Aug 26, 2021	6.22	6.30	5.92	5.95
7159	NYSE	CHS	Wed, Aug 25, 2021	6.65	6.67	6.28	6.37
7158	NYSE	CHS	Tue, Aug 24, 2021	6.25	6.78	6.13	6.58
7157	NYSE	CHS	Mon, Aug 23, 2021	6.28	6.36	5.94	6.23
7156	NYSE	CHS	Fri, Aug 20, 2021	5.80	6.29	5.80	6.18
7155	NYSE	CHS	Thu, Aug 19, 2021	5.67	5.92	5.64	5.84
7154	NYSE	CHS	Wed, Aug 18, 2021	5.70	6.04	5.62	5.83
7153	NYSE	CHS	Tue, Aug 17, 2021	5.95	5.99	5.66	5.71
7152	NYSE	CHS	Mon, Aug 16, 2021	6.03	6.15	5.80	6.06
7151	NYSE	CHS	Fri, Aug 13, 2021	6.32	6.35	6.06	6.12
7150	NYSE	CHS	Thu, Aug 12, 2021	6.41	6.48	6.06	6.28
7149	NYSE	CHS	Wed, Aug 11, 2021	6.52	6.54	6.17	6.38
7148	NYSE	CHS	Tue, Aug 10, 2021	6.11	6.70	6.05	6.56
7147	NYSE	CHS	Mon, Aug 9, 2021	6.22	6.22	6.01	6.11
7146	NYSE	CHS	Fri, Aug 6, 2021	5.98	6.29	5.88	6.27
7145	NYSE	CHS	Thu, Aug 5, 2021	5.77	5.95	5.72	5.87
7144	NYSE	CHS	Wed, Aug 4, 2021	6.12	6.24	5.73	5.76
7143	NYSE	CHS	Tue, Aug 3, 2021	6.42	6.44	5.88	6.24
7142	NYSE	CHS	Mon, Aug 2, 2021	6.21	6.46	6.13	6.38
7141	NYSE	CHS	Fri, Jul 30, 2021	6.27	6.37	6.06	6.18
7140	NYSE	CHS	Thu, Jul 29, 2021	6.14	6.46	6.05	6.34
7139	NYSE	CHS	Wed, Jul 28, 2021	6.06	6.23	5.83	6.04
7138	NYSE	CHS	Tue, Jul 27, 2021	6.35	6.39	5.83	6.00
7137	NYSE	CHS	Mon, Jul 26, 2021	6.02	6.47	6.02	6.39
7136	NYSE	CHS	Fri, Jul 23, 2021	5.90	6.05	5.77	5.98
7135	NYSE	CHS	Thu, Jul 22, 2021	6.18	6.18	5.82	5.89
7134	NYSE	CHS	Wed, Jul 21, 2021	6.04	6.28	6.04	6.13
7133	NYSE	CHS	Tue, Jul 20, 2021	5.55	6.12	5.46	5.97
7132	NYSE	CHS	Mon, Jul 19, 2021	5.56	5.87	5.43	5.58
7131	NYSE	CHS	Fri, Jul 16, 2021	6.11	6.24	5.77	5.85
7130	NYSE	CHS	Thu, Jul 15, 2021	6.20	6.45	6.00	6.08
7129	NYSE	CHS	Wed, Jul 14, 2021	6.47	6.64	6.26	6.26
7128	NYSE	CHS	Tue, Jul 13, 2021	6.76	6.86	6.37	6.38
7127	NYSE	CHS	Mon, Jul 12, 2021	6.97	7.03	6.55	6.88
7126	NYSE	CHS	Fri, Jul 9, 2021	6.36	7.05	6.36	6.97
7125	NYSE	CHS	Thu, Jul 8, 2021	5.91	6.34	5.78	6.17
7124	NYSE	CHS	Wed, Jul 7, 2021	6.35	6.69	6.13	6.21
7123	NYSE	CHS	Tue, Jul 6, 2021	6.56	6.57	6.28	6.40
7122	NYSE	CHS	Fri, Jul 2, 2021	6.66	6.73	6.49	6.63
7121	NYSE	CHS	Thu, Jul 1, 2021	6.66	6.78	6.49	6.66
7120	NYSE	CHS	Wed, Jun 30, 2021	6.25	6.82	6.11	6.58
7119	NYSE	CHS	Tue, Jun 29, 2021	6.62	6.74	6.26	6.28
7118	NYSE	CHS	Mon, Jun 28, 2021	6.92	7.06	6.36	6.53
7117	NYSE	CHS	Fri, Jun 25, 2021	6.47	7.29	6.38	6.93
7116	NYSE	CHS	Thu, Jun 24, 2021	6.02	6.35	5.84	6.29
7115	NYSE	CHS	Wed, Jun 23, 2021	5.66	6.05	5.62	5.95
7114	NYSE	CHS	Tue, Jun 22, 2021	5.39	5.62	5.31	5.60
7113	NYSE	CHS	Mon, Jun 21, 2021	5.06	5.58	5.06	5.45
7112	NYSE	CHS	Fri, Jun 18, 2021	5.12	5.34	4.99	5.08
7111	NYSE	CHS	Thu, Jun 17, 2021	5.50	5.54	5.06	5.16
7110	NYSE	CHS	Wed, Jun 16, 2021	5.21	5.55	5.15	5.52
7109	NYSE	CHS	Tue, Jun 15, 2021	5.59	5.60	5.16	5.29
7108	NYSE	CHS	Mon, Jun 14, 2021	5.72	5.85	5.38	5.53
7107	NYSE	CHS	Fri, Jun 11, 2021	5.36	5.78	5.31	5.75
7106	NYSE	CHS	Thu, Jun 10, 2021	5.62	5.78	5.32	5.36
7105	NYSE	CHS	Wed, Jun 9, 2021	6.25	6.29	5.57	5.61
7104	NYSE	CHS	Tue, Jun 8, 2021	6.17	6.48	5.60	6.30
7103	NYSE	CHS	Mon, Jun 7, 2021	5.48	6.08	5.46	5.75
7102	NYSE	CHS	Fri, Jun 4, 2021	5.45	5.62	5.29	5.38
7101	NYSE	CHS	Thu, Jun 3, 2021	5.38	5.72	5.22	5.40
7100	NYSE	CHS	Wed, Jun 2, 2021	5.29	5.39	4.98	5.38
7099	NYSE	CHS	Tue, Jun 1, 2021	4.67	5.39	4.62	5.30
7098	NYSE	CHS	Fri, May 28, 2021	4.40	4.95	4.37	4.65
7097	NYSE	CHS	Thu, May 27, 2021	4.43	4.53	4.32	4.39
7096	NYSE	CHS	Wed, May 26, 2021	4.08	4.44	4.02	4.42
7095	NYSE	CHS	Tue, May 25, 2021	4.27	4.41	3.98	4.02
7094	NYSE	CHS	Mon, May 24, 2021	4.46	4.50	4.23	4.27
7093	NYSE	CHS	Fri, May 21, 2021	4.50	4.58	4.36	4.38
7092	NYSE	CHS	Thu, May 20, 2021	4.57	4.57	4.36	4.46
7091	NYSE	CHS	Wed, May 19, 2021	4.60	4.62	4.22	4.53
7090	NYSE	CHS	Tue, May 18, 2021	4.54	4.92	4.50	4.71
7089	NYSE	CHS	Mon, May 17, 2021	4.20	4.54	4.01	4.43
7088	NYSE	CHS	Fri, May 14, 2021	3.66	4.21	3.66	4.21
7087	NYSE	CHS	Thu, May 13, 2021	3.59	3.71	3.50	3.65
7086	NYSE	CHS	Wed, May 12, 2021	3.70	3.72	3.51	3.56
7085	NYSE	CHS	Tue, May 11, 2021	3.54	3.75	3.41	3.75
7084	NYSE	CHS	Mon, May 10, 2021	3.62	3.80	3.54	3.63
7083	NYSE	CHS	Fri, May 7, 2021	3.55	3.64	3.43	3.60
7082	NYSE	CHS	Thu, May 6, 2021	3.38	3.68	3.37	3.62
7081	NYSE	CHS	Wed, May 5, 2021	3.21	3.44	3.14	3.38
7080	NYSE	CHS	Tue, May 4, 2021	3.24	3.25	3.04	3.22
7079	NYSE	CHS	Mon, May 3, 2021	3.02	3.24	2.98	3.23
7078	NYSE	CHS	Fri, Apr 30, 2021	2.99	3.06	2.94	3.00
7077	NYSE	CHS	Thu, Apr 29, 2021	3.05	3.09	2.97	3.00
7076	NYSE	CHS	Wed, Apr 28, 2021	3.01	3.06	2.98	3.03
7075	NYSE	CHS	Tue, Apr 27, 2021	3.02	3.17	2.99	3.03
7074	NYSE	CHS	Mon, Apr 26, 2021	3.00	3.07	2.96	3.02
7073	NYSE	CHS	Fri, Apr 23, 2021	2.91	3.01	2.84	2.98
7072	NYSE	CHS	Thu, Apr 22, 2021	3.00	3.04	2.88	2.89
7071	NYSE	CHS	Wed, Apr 21, 2021	2.80	3.04	2.73	2.98
7070	NYSE	CHS	Tue, Apr 20, 2021	2.95	2.95	2.67	2.81
7069	NYSE	CHS	Mon, Apr 19, 2021	3.02	3.03	2.82	2.96
7068	NYSE	CHS	Fri, Apr 16, 2021	3.17	3.19	3.03	3.03
7067	NYSE	CHS	Thu, Apr 15, 2021	3.20	3.24	3.08	3.16
7066	NYSE	CHS	Wed, Apr 14, 2021	3.07	3.23	3.07	3.16
7065	NYSE	CHS	Tue, Apr 13, 2021	3.16	3.19	3.00	3.05
7064	NYSE	CHS	Mon, Apr 12, 2021	3.24	3.27	3.14	3.21
7063	NYSE	CHS	Fri, Apr 9, 2021	3.23	3.34	3.22	3.25
7062	NYSE	CHS	Thu, Apr 8, 2021	3.38	3.40	3.14	3.21
7061	NYSE	CHS	Wed, Apr 7, 2021	3.30	3.50	3.30	3.37
7060	NYSE	CHS	Tue, Apr 6, 2021	3.27	3.51	3.25	3.30
7059	NYSE	CHS	Mon, Apr 5, 2021	3.32	3.32	3.24	3.27
7058	NYSE	CHS	Thu, Apr 1, 2021	3.39	3.40	3.21	3.25
7057	NYSE	CHS	Wed, Mar 31, 2021	3.32	3.42	3.24	3.31
7056	NYSE	CHS	Tue, Mar 30, 2021	3.21	3.33	3.13	3.29
7055	NYSE	CHS	Mon, Mar 29, 2021	3.24	3.43	3.21	3.23
7054	NYSE	CHS	Fri, Mar 26, 2021	3.54	3.60	3.16	3.25
7053	NYSE	CHS	Thu, Mar 25, 2021	3.27	3.56	3.05	3.55
7052	NYSE	CHS	Wed, Mar 24, 2021	3.31	3.45	3.29	3.33
7051	NYSE	CHS	Tue, Mar 23, 2021	3.57	3.57	3.19	3.21
7050	NYSE	CHS	Mon, Mar 22, 2021	3.72	3.73	3.50	3.59
7049	NYSE	CHS	Fri, Mar 19, 2021	3.62	3.85	3.55	3.68
7048	NYSE	CHS	Thu, Mar 18, 2021	3.52	4.00	3.50	3.63
7047	NYSE	CHS	Wed, Mar 17, 2021	3.50	3.67	3.45	3.49
7046	NYSE	CHS	Tue, Mar 16, 2021	3.45	3.85	3.43	3.55
7045	NYSE	CHS	Mon, Mar 15, 2021	3.67	4.12	3.37	3.37
7044	NYSE	CHS	Fri, Mar 12, 2021	3.46	3.63	3.41	3.55
7043	NYSE	CHS	Thu, Mar 11, 2021	3.07	3.53	3.03	3.52
7042	NYSE	CHS	Wed, Mar 10, 2021	3.08	3.45	2.94	3.02
7041	NYSE	CHS	Tue, Mar 9, 2021	3.04	3.32	2.77	3.19
7040	NYSE	CHS	Mon, Mar 8, 2021	2.34	3.12	2.30	3.09
7039	NYSE	CHS	Fri, Mar 5, 2021	2.34	2.42	2.12	2.34
7038	NYSE	CHS	Thu, Mar 4, 2021	2.54	2.55	2.23	2.38
7037	NYSE	CHS	Wed, Mar 3, 2021	2.65	2.65	2.38	2.56
7036	NYSE	CHS	Tue, Mar 2, 2021	2.45	2.68	2.34	2.65
7035	NYSE	CHS	Mon, Mar 1, 2021	2.75	2.80	2.50	2.55
7034	NYSE	CHS	Fri, Feb 26, 2021	2.59	2.76	2.48	2.69
7033	NYSE	CHS	Thu, Feb 25, 2021	2.58	2.73	2.56	2.58
7032	NYSE	CHS	Wed, Feb 24, 2021	2.53	2.66	2.50	2.57
7031	NYSE	CHS	Tue, Feb 23, 2021	2.36	2.62	2.15	2.49
7030	NYSE	CHS	Mon, Feb 22, 2021	2.73	2.78	2.36	2.40
7029	NYSE	CHS	Fri, Feb 19, 2021	2.70	2.78	2.69	2.76
7028	NYSE	CHS	Thu, Feb 18, 2021	2.88	2.88	2.58	2.70
7027	NYSE	CHS	Wed, Feb 17, 2021	2.88	2.98	2.81	2.88
7026	NYSE	CHS	Tue, Feb 16, 2021	2.66	2.96	2.66	2.94
7025	NYSE	CHS	Fri, Feb 12, 2021	2.63	2.78	2.57	2.72
7024	NYSE	CHS	Thu, Feb 11, 2021	2.69	2.88	2.63	2.70
7023	NYSE	CHS	Wed, Feb 10, 2021	2.62	2.80	2.51	2.66
7022	NYSE	CHS	Tue, Feb 9, 2021	2.40	2.63	2.34	2.62
7021	NYSE	CHS	Mon, Feb 8, 2021	2.31	2.43	2.28	2.42
7020	NYSE	CHS	Fri, Feb 5, 2021	2.34	2.45	2.25	2.29
7019	NYSE	CHS	Thu, Feb 4, 2021	2.22	2.33	2.16	2.32
7018	NYSE	CHS	Wed, Feb 3, 2021	2.16	2.32	2.15	2.22
7017	NYSE	CHS	Tue, Feb 2, 2021	2.22	2.24	2.07	2.17
7016	NYSE	CHS	Mon, Feb 1, 2021	2.29	2.37	2.01	2.23
7015	NYSE	CHS	Fri, Jan 29, 2021	2.54	3.09	2.21	2.21
7014	NYSE	CHS	Thu, Jan 28, 2021	3.47	3.52	2.18	2.25
7013	NYSE	CHS	Wed, Jan 27, 2021	3.04	3.13	2.62	2.94
7012	NYSE	CHS	Tue, Jan 26, 2021	2.69	2.71	2.27	2.46
7011	NYSE	CHS	Mon, Jan 25, 2021	2.38	3.25	2.33	2.68
7010	NYSE	CHS	Fri, Jan 22, 2021	2.14	2.24	2.04	2.18
7009	NYSE	CHS	Thu, Jan 21, 2021	2.02	2.21	2.00	2.16
7008	NYSE	CHS	Wed, Jan 20, 2021	2.14	2.21	2.00	2.01
7007	NYSE	CHS	Tue, Jan 19, 2021	1.96	2.14	1.87	2.10
7006	NYSE	CHS	Fri, Jan 15, 2021	1.86	1.99	1.81	1.94
7005	NYSE	CHS	Thu, Jan 14, 2021	1.76	1.91	1.76	1.90
7004	NYSE	CHS	Wed, Jan 13, 2021	1.78	1.83	1.73	1.73
7003	NYSE	CHS	Tue, Jan 12, 2021	1.74	1.84	1.72	1.79
7002	NYSE	CHS	Mon, Jan 11, 2021	1.69	1.78	1.69	1.74
7001	NYSE	CHS	Fri, Jan 8, 2021	1.76	1.79	1.68	1.71
7000	NYSE	CHS	Thu, Jan 7, 2021	1.86	1.87	1.73	1.76
6999	NYSE	CHS	Wed, Jan 6, 2021	1.82	1.91	1.77	1.80
6998	NYSE	CHS	Tue, Jan 5, 2021	1.65	1.81	1.65	1.79
6997	NYSE	CHS	Mon, Jan 4, 2021	1.60	1.70	1.52	1.68
6996	NYSE	CHS	Thu, Dec 31, 2020	1.65	1.69	1.59	1.59
6995	NYSE	CHS	Wed, Dec 30, 2020	1.71	1.74	1.64	1.68
6994	NYSE	CHS	Tue, Dec 29, 2020	1.91	2.10	1.65	1.70
6993	NYSE	CHS	Mon, Dec 28, 2020	1.52	2.08	1.51	1.90
6992	NYSE	CHS	Thu, Dec 24, 2020	1.53	1.55	1.48	1.49
6991	NYSE	CHS	Wed, Dec 23, 2020	1.48	1.58	1.47	1.55
6990	NYSE	CHS	Tue, Dec 22, 2020	1.49	1.50	1.40	1.49
6989	NYSE	CHS	Mon, Dec 21, 2020	1.46	1.53	1.43	1.49
6988	NYSE	CHS	Fri, Dec 18, 2020	1.61	1.61	1.50	1.51
6987	NYSE	CHS	Thu, Dec 17, 2020	1.58	1.70	1.54	1.60
6986	NYSE	CHS	Wed, Dec 16, 2020	1.51	1.59	1.49	1.59
6985	NYSE	CHS	Tue, Dec 15, 2020	1.46	1.53	1.38	1.51
6984	NYSE	CHS	Mon, Dec 14, 2020	1.51	1.54	1.39	1.46
6983	NYSE	CHS	Fri, Dec 11, 2020	1.55	1.56	1.46	1.48
6982	NYSE	CHS	Thu, Dec 10, 2020	1.59	1.63	1.55	1.55
6981	NYSE	CHS	Wed, Dec 9, 2020	1.65	1.67	1.58	1.60
6980	NYSE	CHS	Tue, Dec 8, 2020	1.58	1.68	1.58	1.62
6979	NYSE	CHS	Mon, Dec 7, 2020	1.64	1.65	1.56	1.60
6978	NYSE	CHS	Fri, Dec 4, 2020	1.66	1.66	1.60	1.63
6977	NYSE	CHS	Thu, Dec 3, 2020	1.70	1.71	1.61	1.65
6976	NYSE	CHS	Wed, Dec 2, 2020	1.58	1.70	1.55	1.70
6975	NYSE	CHS	Tue, Dec 1, 2020	1.54	1.62	1.52	1.58
6974	NYSE	CHS	Mon, Nov 30, 2020	1.63	1.66	1.50	1.51
6973	NYSE	CHS	Fri, Nov 27, 2020	1.62	1.66	1.55	1.62
6972	NYSE	CHS	Wed, Nov 25, 2020	1.64	1.69	1.59	1.62
6971	NYSE	CHS	Tue, Nov 24, 2020	1.75	1.80	1.57	1.60
6970	NYSE	CHS	Mon, Nov 23, 2020	1.75	1.84	1.71	1.77
6969	NYSE	CHS	Fri, Nov 20, 2020	1.79	1.80	1.67	1.70
6968	NYSE	CHS	Thu, Nov 19, 2020	1.77	1.84	1.68	1.80
6967	NYSE	CHS	Wed, Nov 18, 2020	1.54	1.86	1.53	1.77
6966	NYSE	CHS	Tue, Nov 17, 2020	1.37	1.52	1.37	1.50
6965	NYSE	CHS	Mon, Nov 16, 2020	1.41	1.49	1.40	1.45
6964	NYSE	CHS	Fri, Nov 13, 2020	1.32	1.45	1.29	1.37
6963	NYSE	CHS	Thu, Nov 12, 2020	1.34	1.36	1.29	1.31
6962	NYSE	CHS	Wed, Nov 11, 2020	1.40	1.43	1.31	1.37
6961	NYSE	CHS	Tue, Nov 10, 2020	1.47	1.51	1.41	1.41
6960	NYSE	CHS	Mon, Nov 9, 2020	1.54	1.65	1.35	1.51
6959	NYSE	CHS	Fri, Nov 6, 2020	1.27	1.44	1.22	1.41
6958	NYSE	CHS	Thu, Nov 5, 2020	1.23	1.29	1.22	1.27
6957	NYSE	CHS	Wed, Nov 4, 2020	1.23	1.29	1.17	1.22
6956	NYSE	CHS	Tue, Nov 3, 2020	1.12	1.23	1.12	1.23
6955	NYSE	CHS	Mon, Nov 2, 2020	1.09	1.12	1.06	1.11
6954	NYSE	CHS	Fri, Oct 30, 2020	1.05	1.14	1.02	1.07
6953	NYSE	CHS	Thu, Oct 29, 2020	1.05	1.14	1.05	1.05
6952	NYSE	CHS	Wed, Oct 28, 2020	1.05	1.24	1.00	1.07
6951	NYSE	CHS	Tue, Oct 27, 2020	1.21	1.21	1.07	1.09
6950	NYSE	CHS	Mon, Oct 26, 2020	1.18	1.22	1.15	1.19
6949	NYSE	CHS	Fri, Oct 23, 2020	1.20	1.21	1.13	1.20
6948	NYSE	CHS	Thu, Oct 22, 2020	1.14	1.20	1.14	1.17
6947	NYSE	CHS	Wed, Oct 21, 2020	1.19	1.20	1.13	1.13
6946	NYSE	CHS	Tue, Oct 20, 2020	1.19	1.23	1.17	1.17
6945	NYSE	CHS	Mon, Oct 19, 2020	1.23	1.27	1.19	1.19
6944	NYSE	CHS	Fri, Oct 16, 2020	1.20	1.29	1.20	1.21
6943	NYSE	CHS	Thu, Oct 15, 2020	1.16	1.23	1.12	1.22
6942	NYSE	CHS	Wed, Oct 14, 2020	1.13	1.24	1.10	1.18
6941	NYSE	CHS	Tue, Oct 13, 2020	1.14	1.16	1.10	1.12
6940	NYSE	CHS	Mon, Oct 12, 2020	1.13	1.26	1.10	1.16
6939	NYSE	CHS	Fri, Oct 9, 2020	1.04	1.17	1.04	1.17
6938	NYSE	CHS	Thu, Oct 8, 2020	0.99	1.04	0.97	1.04
6937	NYSE	CHS	Wed, Oct 7, 2020	0.96	1.00	0.94	0.98
6936	NYSE	CHS	Tue, Oct 6, 2020	1.00	1.04	0.92	0.92
6935	NYSE	CHS	Mon, Oct 5, 2020	1.00	1.08	0.98	0.99
6934	NYSE	CHS	Fri, Oct 2, 2020	0.93	1.08	0.91	1.00
6933	NYSE	CHS	Thu, Oct 1, 2020	0.97	1.00	0.94	0.97
6932	NYSE	CHS	Wed, Sep 30, 2020	1.05	1.05	0.96	0.97
6931	NYSE	CHS	Tue, Sep 29, 2020	1.01	1.02	0.97	0.98
6930	NYSE	CHS	Mon, Sep 28, 2020	1.02	1.07	0.99	1.01
6929	NYSE	CHS	Fri, Sep 25, 2020	1.04	1.04	0.97	0.99
6928	NYSE	CHS	Thu, Sep 24, 2020	1.01	1.02	0.95	0.99
6927	NYSE	CHS	Wed, Sep 23, 2020	1.06	1.09	1.01	1.01
6926	NYSE	CHS	Tue, Sep 22, 2020	1.11	1.12	1.06	1.06
6925	NYSE	CHS	Mon, Sep 21, 2020	1.13	1.16	1.10	1.10
6924	NYSE	CHS	Fri, Sep 18, 2020	1.16	1.17	1.13	1.16
6923	NYSE	CHS	Thu, Sep 17, 2020	1.17	1.19	1.13	1.14
6922	NYSE	CHS	Wed, Sep 16, 2020	1.17	1.21	1.16	1.17
6921	NYSE	CHS	Tue, Sep 15, 2020	1.17	1.18	1.13	1.16
6920	NYSE	CHS	Mon, Sep 14, 2020	1.15	1.19	1.14	1.16
6919	NYSE	CHS	Fri, Sep 11, 2020	1.20	1.20	1.08	1.14
6918	NYSE	CHS	Thu, Sep 10, 2020	1.14	1.27	1.13	1.15
6917	NYSE	CHS	Wed, Sep 9, 2020	1.16	1.21	1.10	1.12
6916	NYSE	CHS	Tue, Sep 8, 2020	1.21	1.24	1.11	1.11
6915	NYSE	CHS	Fri, Sep 4, 2020	1.29	1.30	1.21	1.22
6914	NYSE	CHS	Thu, Sep 3, 2020	1.27	1.31	1.25	1.26
6913	NYSE	CHS	Wed, Sep 2, 2020	1.34	1.34	1.27	1.27
6912	NYSE	CHS	Tue, Sep 1, 2020	1.30	1.34	1.27	1.30
6911	NYSE	CHS	Mon, Aug 31, 2020	1.38	1.41	1.28	1.28
6910	NYSE	CHS	Fri, Aug 28, 2020	1.39	1.43	1.37	1.39
6909	NYSE	CHS	Thu, Aug 27, 2020	1.52	1.54	1.37	1.38
6908	NYSE	CHS	Wed, Aug 26, 2020	1.32	1.62	1.32	1.57
6907	NYSE	CHS	Tue, Aug 25, 2020	1.35	1.37	1.28	1.28
6906	NYSE	CHS	Mon, Aug 24, 2020	1.37	1.38	1.29	1.33
6905	NYSE	CHS	Fri, Aug 21, 2020	1.41	1.43	1.33	1.33
6904	NYSE	CHS	Thu, Aug 20, 2020	1.40	1.44	1.38	1.41
6903	NYSE	CHS	Wed, Aug 19, 2020	1.42	1.46	1.39	1.44
6902	NYSE	CHS	Tue, Aug 18, 2020	1.53	1.55	1.41	1.42
6901	NYSE	CHS	Mon, Aug 17, 2020	1.52	1.56	1.50	1.54
6900	NYSE	CHS	Fri, Aug 14, 2020	1.53	1.60	1.49	1.53
6899	NYSE	CHS	Thu, Aug 13, 2020	1.51	1.56	1.46	1.54
6898	NYSE	CHS	Wed, Aug 12, 2020	1.56	1.57	1.48	1.52
6897	NYSE	CHS	Tue, Aug 11, 2020	1.49	1.57	1.40	1.53
6896	NYSE	CHS	Mon, Aug 10, 2020	1.40	1.48	1.39	1.48
6895	NYSE	CHS	Fri, Aug 7, 2020	1.32	1.40	1.29	1.39
6894	NYSE	CHS	Thu, Aug 6, 2020	1.35	1.37	1.31	1.33
6893	NYSE	CHS	Wed, Aug 5, 2020	1.32	1.35	1.29	1.35
6892	NYSE	CHS	Tue, Aug 4, 2020	1.27	1.31	1.25	1.31
6891	NYSE	CHS	Mon, Aug 3, 2020	1.27	1.29	1.22	1.23
6890	NYSE	CHS	Fri, Jul 31, 2020	1.35	1.37	1.25	1.27
6889	NYSE	CHS	Thu, Jul 30, 2020	1.38	1.41	1.35	1.36
6888	NYSE	CHS	Wed, Jul 29, 2020	1.35	1.44	1.35	1.43
6887	NYSE	CHS	Tue, Jul 28, 2020	1.38	1.40	1.34	1.34
6886	NYSE	CHS	Mon, Jul 27, 2020	1.34	1.40	1.31	1.39
6885	NYSE	CHS	Fri, Jul 24, 2020	1.39	1.44	1.32	1.32
6884	NYSE	CHS	Thu, Jul 23, 2020	1.42	1.45	1.37	1.42
6883	NYSE	CHS	Wed, Jul 22, 2020	1.40	1.44	1.40	1.41
6882	NYSE	CHS	Tue, Jul 21, 2020	1.37	1.46	1.36	1.43
6881	NYSE	CHS	Mon, Jul 20, 2020	1.45	1.45	1.35	1.36
6880	NYSE	CHS	Fri, Jul 17, 2020	1.55	1.57	1.45	1.45
6879	NYSE	CHS	Thu, Jul 16, 2020	1.51	1.60	1.47	1.57
6878	NYSE	CHS	Wed, Jul 15, 2020	1.44	1.53	1.42	1.52
6877	NYSE	CHS	Tue, Jul 14, 2020	1.41	1.42	1.34	1.39
6876	NYSE	CHS	Mon, Jul 13, 2020	1.34	1.45	1.31	1.42
6875	NYSE	CHS	Fri, Jul 10, 2020	1.37	1.45	1.28	1.29
6874	NYSE	CHS	Thu, Jul 9, 2020	1.32	1.41	1.24	1.38
6873	NYSE	CHS	Wed, Jul 8, 2020	1.32	1.38	1.28	1.35
6872	NYSE	CHS	Tue, Jul 7, 2020	1.32	1.36	1.23	1.33
6871	NYSE	CHS	Mon, Jul 6, 2020	1.37	1.38	1.30	1.37
6870	NYSE	CHS	Thu, Jul 2, 2020	1.36	1.38	1.30	1.33
6869	NYSE	CHS	Wed, Jul 1, 2020	1.39	1.45	1.30	1.33
6868	NYSE	CHS	Tue, Jun 30, 2020	1.37	1.40	1.31	1.38
6867	NYSE	CHS	Mon, Jun 29, 2020	1.27	1.35	1.26	1.33
6866	NYSE	CHS	Fri, Jun 26, 2020	1.33	1.33	1.21	1.28
6865	NYSE	CHS	Thu, Jun 25, 2020	1.21	1.32	1.20	1.27
6864	NYSE	CHS	Wed, Jun 24, 2020	1.33	1.37	1.23	1.25
6863	NYSE	CHS	Tue, Jun 23, 2020	1.41	1.42	1.32	1.33
6862	NYSE	CHS	Mon, Jun 22, 2020	1.39	1.44	1.36	1.41
6861	NYSE	CHS	Fri, Jun 19, 2020	1.43	1.51	1.37	1.39
6860	NYSE	CHS	Thu, Jun 18, 2020	1.37	1.46	1.35	1.39
6859	NYSE	CHS	Wed, Jun 17, 2020	1.51	1.52	1.37	1.37
6858	NYSE	CHS	Tue, Jun 16, 2020	1.60	1.62	1.44	1.52
6857	NYSE	CHS	Mon, Jun 15, 2020	1.42	1.42	1.32	1.40
6856	NYSE	CHS	Fri, Jun 12, 2020	1.44	1.50	1.35	1.49
6855	NYSE	CHS	Thu, Jun 11, 2020	1.35	1.47	1.31	1.31
6854	NYSE	CHS	Wed, Jun 10, 2020	1.93	1.95	1.50	1.52
6853	NYSE	CHS	Tue, Jun 9, 2020	2.20	2.33	2.04	2.10
6852	NYSE	CHS	Mon, Jun 8, 2020	2.26	2.48	2.14	2.40
6851	NYSE	CHS	Fri, Jun 5, 2020	2.02	2.25	1.96	2.17
6850	NYSE	CHS	Thu, Jun 4, 2020	1.58	1.91	1.57	1.83
6849	NYSE	CHS	Wed, Jun 3, 2020	1.50	1.66	1.49	1.56
6848	NYSE	CHS	Tue, Jun 2, 2020	1.45	1.50	1.41	1.46
6847	NYSE	CHS	Mon, Jun 1, 2020	1.36	1.46	1.30	1.39
6846	NYSE	CHS	Fri, May 29, 2020	1.48	1.52	1.35	1.35
6845	NYSE	CHS	Thu, May 28, 2020	1.57	1.64	1.49	1.52
6844	NYSE	CHS	Wed, May 27, 2020	1.50	1.54	1.38	1.51
6843	NYSE	CHS	Tue, May 26, 2020	1.36	1.50	1.36	1.40
6842	NYSE	CHS	Fri, May 22, 2020	1.26	1.30	1.22	1.30
6841	NYSE	CHS	Thu, May 21, 2020	1.20	1.29	1.19	1.26
6840	NYSE	CHS	Wed, May 20, 2020	1.21	1.23	1.16	1.21
6839	NYSE	CHS	Tue, May 19, 2020	1.22	1.26	1.16	1.18
6838	NYSE	CHS	Mon, May 18, 2020	1.26	1.27	1.17	1.23
6837	NYSE	CHS	Fri, May 15, 2020	1.09	1.17	1.04	1.13
6836	NYSE	CHS	Thu, May 14, 2020	1.09	1.16	1.02	1.08
6835	NYSE	CHS	Wed, May 13, 2020	1.26	1.30	1.06	1.13
6834	NYSE	CHS	Tue, May 12, 2020	1.28	1.34	1.24	1.25
6833	NYSE	CHS	Mon, May 11, 2020	1.34	1.35	1.23	1.28
6832	NYSE	CHS	Fri, May 8, 2020	1.23	1.39	1.21	1.37
6831	NYSE	CHS	Thu, May 7, 2020	1.17	1.25	1.13	1.23
6830	NYSE	CHS	Wed, May 6, 2020	1.24	1.24	1.10	1.12
6829	NYSE	CHS	Tue, May 5, 2020	1.32	1.37	1.17	1.17
6828	NYSE	CHS	Mon, May 4, 2020	1.33	1.41	1.27	1.27
6827	NYSE	CHS	Fri, May 1, 2020	1.45	1.48	1.30	1.37
6826	NYSE	CHS	Thu, Apr 30, 2020	1.60	1.68	1.43	1.50
6825	NYSE	CHS	Wed, Apr 29, 2020	1.54	1.63	1.43	1.57
6824	NYSE	CHS	Tue, Apr 28, 2020	1.41	1.70	1.39	1.42
6823	NYSE	CHS	Mon, Apr 27, 2020	1.02	1.30	0.99	1.26
6822	NYSE	CHS	Fri, Apr 24, 2020	1.03	1.03	0.94	0.98
6821	NYSE	CHS	Thu, Apr 23, 2020	1.04	1.08	0.97	0.98
6820	NYSE	CHS	Wed, Apr 22, 2020	1.11	1.22	0.99	1.03
6819	NYSE	CHS	Tue, Apr 21, 2020	1.15	1.19	0.99	1.08
6818	NYSE	CHS	Mon, Apr 20, 2020	1.25	1.28	1.15	1.18
6817	NYSE	CHS	Fri, Apr 17, 2020	1.47	1.53	1.29	1.30
6816	NYSE	CHS	Thu, Apr 16, 2020	1.47	1.47	1.32	1.35
6815	NYSE	CHS	Wed, Apr 15, 2020	1.54	1.57	1.36	1.41
6814	NYSE	CHS	Tue, Apr 14, 2020	1.64	1.75	1.58	1.62
6813	NYSE	CHS	Mon, Apr 13, 2020	1.66	1.69	1.42	1.56
6812	NYSE	CHS	Thu, Apr 9, 2020	1.33	1.80	1.33	1.65
6811	NYSE	CHS	Wed, Apr 8, 2020	1.28	1.38	1.24	1.32
6810	NYSE	CHS	Tue, Apr 7, 2020	1.23	1.45	1.18	1.25
6809	NYSE	CHS	Mon, Apr 6, 2020	1.00	1.16	1.00	1.15
6808	NYSE	CHS	Fri, Apr 3, 2020	1.03	1.12	0.93	0.96
6807	NYSE	CHS	Thu, Apr 2, 2020	1.10	1.13	1.00	1.01
6806	NYSE	CHS	Wed, Apr 1, 2020	1.25	1.25	1.13	1.14
6805	NYSE	CHS	Tue, Mar 31, 2020	1.43	1.59	1.28	1.29
6804	NYSE	CHS	Mon, Mar 30, 2020	1.76	1.76	1.42	1.42
6803	NYSE	CHS	Fri, Mar 27, 2020	1.82	1.85	1.63	1.73
6802	NYSE	CHS	Thu, Mar 26, 2020	1.90	2.08	1.80	1.88
6801	NYSE	CHS	Wed, Mar 25, 2020	1.84	2.09	1.78	1.90
6800	NYSE	CHS	Tue, Mar 24, 2020	1.83	1.97	1.76	1.84
6799	NYSE	CHS	Mon, Mar 23, 2020	1.84	1.91	1.54	1.73
6798	NYSE	CHS	Fri, Mar 20, 2020	1.74	1.91	1.66	1.85
6797	NYSE	CHS	Thu, Mar 19, 2020	1.45	1.92	1.42	1.74
6796	NYSE	CHS	Wed, Mar 18, 2020	1.63	1.71	1.29	1.50
6795	NYSE	CHS	Tue, Mar 17, 2020	1.82	1.90	1.63	1.80
6794	NYSE	CHS	Mon, Mar 16, 2020	1.96	2.03	1.79	1.80
6793	NYSE	CHS	Fri, Mar 13, 2020	2.31	2.33	1.98	2.13
6792	NYSE	CHS	Thu, Mar 12, 2020	2.26	2.27	2.06	2.12
6791	NYSE	CHS	Wed, Mar 11, 2020	2.67	2.78	2.49	2.56
6790	NYSE	CHS	Tue, Mar 10, 2020	3.18	3.23	2.63	2.78
6789	NYSE	CHS	Mon, Mar 9, 2020	2.82	3.16	2.76	3.10
6788	NYSE	CHS	Fri, Mar 6, 2020	3.25	3.29	3.13	3.24
6787	NYSE	CHS	Thu, Mar 5, 2020	3.49	3.59	3.25	3.30
6786	NYSE	CHS	Wed, Mar 4, 2020	3.62	3.69	3.47	3.62
6785	NYSE	CHS	Tue, Mar 3, 2020	3.79	3.97	3.45	3.48
6784	NYSE	CHS	Mon, Mar 2, 2020	4.02	4.03	3.65	3.80
6783	NYSE	CHS	Fri, Feb 28, 2020	3.65	4.11	3.64	4.01
6782	NYSE	CHS	Thu, Feb 27, 2020	3.99	4.00	3.45	3.65
6781	NYSE	CHS	Wed, Feb 26, 2020	4.15	4.15	3.82	3.91
6780	NYSE	CHS	Tue, Feb 25, 2020	4.21	4.21	3.99	4.10
6779	NYSE	CHS	Mon, Feb 24, 2020	3.93	4.19	3.83	4.18
6778	NYSE	CHS	Fri, Feb 21, 2020	4.23	4.23	4.05	4.12
6777	NYSE	CHS	Thu, Feb 20, 2020	4.11	4.29	4.11	4.23
6776	NYSE	CHS	Wed, Feb 19, 2020	4.04	4.19	3.98	4.14
6775	NYSE	CHS	Tue, Feb 18, 2020	4.11	4.21	3.90	4.02
6774	NYSE	CHS	Fri, Feb 14, 2020	4.02	4.16	3.96	4.12
6773	NYSE	CHS	Thu, Feb 13, 2020	4.30	4.30	3.99	4.01
6772	NYSE	CHS	Wed, Feb 12, 2020	4.39	4.43	4.27	4.34
6771	NYSE	CHS	Tue, Feb 11, 2020	4.08	4.31	4.00	4.30
6770	NYSE	CHS	Mon, Feb 10, 2020	3.94	4.03	3.88	4.02
6769	NYSE	CHS	Fri, Feb 7, 2020	4.13	4.13	3.91	3.93
6768	NYSE	CHS	Thu, Feb 6, 2020	4.32	4.33	4.13	4.16
6767	NYSE	CHS	Wed, Feb 5, 2020	4.21	4.28	4.09	4.28
6766	NYSE	CHS	Tue, Feb 4, 2020	4.04	4.17	3.98	4.14
6765	NYSE	CHS	Mon, Feb 3, 2020	3.90	3.99	3.81	3.97
6764	NYSE	CHS	Fri, Jan 31, 2020	4.05	4.07	3.85	3.89
6763	NYSE	CHS	Thu, Jan 30, 2020	4.03	4.10	3.99	4.06
6762	NYSE	CHS	Wed, Jan 29, 2020	4.01	4.18	4.01	4.08
6761	NYSE	CHS	Tue, Jan 28, 2020	3.85	4.01	3.84	3.99
6760	NYSE	CHS	Mon, Jan 27, 2020	3.88	4.06	3.77	3.79
6759	NYSE	CHS	Fri, Jan 24, 2020	4.27	4.27	4.04	4.09
6758	NYSE	CHS	Thu, Jan 23, 2020	4.27	4.30	4.14	4.26
6757	NYSE	CHS	Wed, Jan 22, 2020	4.19	4.43	4.17	4.31
6756	NYSE	CHS	Tue, Jan 21, 2020	4.13	4.21	3.99	4.21
6755	NYSE	CHS	Fri, Jan 17, 2020	4.17	4.20	4.12	4.17
6754	NYSE	CHS	Thu, Jan 16, 2020	4.23	4.26	4.12	4.18
6753	NYSE	CHS	Wed, Jan 15, 2020	4.18	4.22	4.12	4.17
6752	NYSE	CHS	Tue, Jan 14, 2020	4.18	4.26	4.12	4.19
6751	NYSE	CHS	Mon, Jan 13, 2020	4.20	4.24	4.08	4.16
6750	NYSE	CHS	Fri, Jan 10, 2020	4.20	4.37	4.11	4.18
6749	NYSE	CHS	Thu, Jan 9, 2020	4.44	4.46	4.10	4.16
6748	NYSE	CHS	Wed, Jan 8, 2020	3.97	4.08	3.75	3.76
6747	NYSE	CHS	Tue, Jan 7, 2020	3.95	4.01	3.85	3.95
6746	NYSE	CHS	Mon, Jan 6, 2020	3.75	3.97	3.75	3.93
6745	NYSE	CHS	Fri, Jan 3, 2020	3.63	3.82	3.60	3.80
6744	NYSE	CHS	Thu, Jan 2, 2020	3.83	3.87	3.62	3.69
6743	NYSE	CHS	Tue, Dec 31, 2019	3.73	3.87	3.69	3.81
6742	NYSE	CHS	Mon, Dec 30, 2019	3.81	3.88	3.72	3.77
6741	NYSE	CHS	Fri, Dec 27, 2019	4.01	4.06	3.77	3.81
6740	NYSE	CHS	Thu, Dec 26, 2019	4.13	4.14	3.97	3.98
6739	NYSE	CHS	Tue, Dec 24, 2019	4.15	4.23	4.11	4.12
6738	NYSE	CHS	Mon, Dec 23, 2019	4.17	4.21	4.09	4.14
6737	NYSE	CHS	Fri, Dec 20, 2019	4.24	4.27	4.13	4.14
6736	NYSE	CHS	Thu, Dec 19, 2019	4.35	4.35	4.19	4.24
6735	NYSE	CHS	Wed, Dec 18, 2019	4.11	4.39	4.11	4.35
6734	NYSE	CHS	Tue, Dec 17, 2019	3.94	4.09	3.92	4.07
6733	NYSE	CHS	Mon, Dec 16, 2019	4.08	4.10	3.92	3.94
6732	NYSE	CHS	Fri, Dec 13, 2019	4.11	4.13	3.95	4.08
6731	NYSE	CHS	Thu, Dec 12, 2019	3.95	4.15	3.89	4.10
6730	NYSE	CHS	Wed, Dec 11, 2019	4.12	4.15	3.84	3.95
6729	NYSE	CHS	Tue, Dec 10, 2019	4.04	4.16	4.03	4.15
6728	NYSE	CHS	Mon, Dec 9, 2019	4.02	4.24	4.01	4.14
6727	NYSE	CHS	Fri, Dec 6, 2019	4.10	4.20	3.99	4.03
6726	NYSE	CHS	Thu, Dec 5, 2019	4.20	4.31	4.07	4.05
6725	NYSE	CHS	Wed, Dec 4, 2019	4.43	4.50	4.16	4.20
6724	NYSE	CHS	Tue, Dec 3, 2019	4.60	4.68	4.37	4.40
6723	NYSE	CHS	Mon, Dec 2, 2019	4.80	4.80	4.68	4.70
6722	NYSE	CHS	Fri, Nov 29, 2019	5.00	5.01	4.73	4.77
6721	NYSE	CHS	Wed, Nov 27, 2019	4.85	5.14	4.71	5.06
6720	NYSE	CHS	Tue, Nov 26, 2019	4.18	4.95	4.16	4.77
6719	NYSE	CHS	Mon, Nov 25, 2019	3.78	4.25	3.78	4.18
6718	NYSE	CHS	Fri, Nov 22, 2019	3.71	3.78	3.61	3.75
6717	NYSE	CHS	Thu, Nov 21, 2019	3.66	3.68	3.55	3.65
6716	NYSE	CHS	Wed, Nov 20, 2019	3.88	3.90	3.63	3.65
6715	NYSE	CHS	Tue, Nov 19, 2019	3.99	4.08	3.92	3.95
6714	NYSE	CHS	Mon, Nov 18, 2019	4.15	4.15	4.06	4.09
6713	NYSE	CHS	Fri, Nov 15, 2019	4.00	4.16	4.00	4.15
6712	NYSE	CHS	Thu, Nov 14, 2019	3.99	4.16	3.92	3.97
6711	NYSE	CHS	Wed, Nov 13, 2019	3.72	3.94	3.69	3.92
6710	NYSE	CHS	Tue, Nov 12, 2019	3.75	3.88	3.74	3.79
6709	NYSE	CHS	Mon, Nov 11, 2019	3.63	3.79	3.61	3.77
6708	NYSE	CHS	Fri, Nov 8, 2019	3.68	3.74	3.63	3.69
6707	NYSE	CHS	Thu, Nov 7, 2019	3.85	3.90	3.70	3.70
6706	NYSE	CHS	Wed, Nov 6, 2019	3.77	4.00	3.69	3.79
6705	NYSE	CHS	Tue, Nov 5, 2019	3.49	3.78	3.45	3.76
6704	NYSE	CHS	Mon, Nov 4, 2019	3.50	3.56	3.43	3.46
6703	NYSE	CHS	Fri, Nov 1, 2019	3.49	3.58	3.43	3.49
6702	NYSE	CHS	Thu, Oct 31, 2019	3.56	3.56	3.43	3.44
6701	NYSE	CHS	Wed, Oct 30, 2019	3.62	3.68	3.53	3.60
6700	NYSE	CHS	Tue, Oct 29, 2019	3.59	3.69	3.54	3.64
6699	NYSE	CHS	Mon, Oct 28, 2019	3.57	3.64	3.52	3.63
6698	NYSE	CHS	Fri, Oct 25, 2019	3.51	3.61	3.51	3.55
6697	NYSE	CHS	Thu, Oct 24, 2019	3.43	3.60	3.35	3.56
6696	NYSE	CHS	Wed, Oct 23, 2019	3.34	3.47	3.22	3.44
6695	NYSE	CHS	Tue, Oct 22, 2019	3.39	3.45	3.34	3.35
6694	NYSE	CHS	Mon, Oct 21, 2019	3.44	3.53	3.40	3.40
6693	NYSE	CHS	Fri, Oct 18, 2019	3.39	3.42	3.25	3.38
6692	NYSE	CHS	Thu, Oct 17, 2019	3.47	3.52	3.39	3.47
6691	NYSE	CHS	Wed, Oct 16, 2019	3.47	3.59	3.45	3.46
6690	NYSE	CHS	Tue, Oct 15, 2019	3.33	3.64	3.29	3.50
6689	NYSE	CHS	Mon, Oct 14, 2019	3.47	3.49	3.34	3.35
6688	NYSE	CHS	Fri, Oct 11, 2019	3.35	3.63	3.35	3.51
6687	NYSE	CHS	Thu, Oct 10, 2019	3.26	3.38	3.21	3.30
6686	NYSE	CHS	Wed, Oct 9, 2019	3.32	3.37	3.22	3.26
6685	NYSE	CHS	Tue, Oct 8, 2019	3.36	3.42	3.21	3.29
6684	NYSE	CHS	Mon, Oct 7, 2019	3.46	3.54	3.36	3.41
6683	NYSE	CHS	Fri, Oct 4, 2019	3.72	3.77	3.42	3.44
6682	NYSE	CHS	Thu, Oct 3, 2019	3.73	3.78	3.57	3.71
6681	NYSE	CHS	Wed, Oct 2, 2019	3.92	4.02	3.73	3.76
6680	NYSE	CHS	Tue, Oct 1, 2019	4.08	4.16	3.97	3.97
6679	NYSE	CHS	Mon, Sep 30, 2019	4.04	4.12	3.96	4.03
6678	NYSE	CHS	Fri, Sep 27, 2019	3.95	4.12	3.94	4.00
6677	NYSE	CHS	Thu, Sep 26, 2019	3.95	4.00	3.84	3.95
6676	NYSE	CHS	Wed, Sep 25, 2019	3.71	4.09	3.71	3.96
6675	NYSE	CHS	Tue, Sep 24, 2019	3.69	3.82	3.64	3.71
6674	NYSE	CHS	Mon, Sep 23, 2019	3.49	3.71	3.49	3.64
6673	NYSE	CHS	Fri, Sep 20, 2019	3.50	3.69	3.49	3.53
6672	NYSE	CHS	Thu, Sep 19, 2019	3.80	3.81	3.44	3.51
6671	NYSE	CHS	Wed, Sep 18, 2019	4.08	4.15	3.73	3.81
6670	NYSE	CHS	Tue, Sep 17, 2019	4.10	4.10	3.83	4.08
6669	NYSE	CHS	Mon, Sep 16, 2019	4.18	4.26	4.10	4.16
6668	NYSE	CHS	Fri, Sep 13, 2019	4.09	4.24	4.03	4.21
6667	NYSE	CHS	Thu, Sep 12, 2019	4.00	4.22	3.84	4.04
6666	NYSE	CHS	Wed, Sep 11, 2019	4.00	4.13	3.80	4.00
6665	NYSE	CHS	Tue, Sep 10, 2019	3.82	4.03	3.77	4.00
6664	NYSE	CHS	Mon, Sep 9, 2019	3.53	3.90	3.51	3.80
6663	NYSE	CHS	Fri, Sep 6, 2019	3.45	3.54	3.44	3.52
6662	NYSE	CHS	Thu, Sep 5, 2019	3.29	3.49	3.22	3.45
6661	NYSE	CHS	Wed, Sep 4, 2019	3.10	3.27	3.05	3.23
6660	NYSE	CHS	Tue, Sep 3, 2019	3.07	3.26	2.89	3.10
6659	NYSE	CHS	Fri, Aug 30, 2019	3.15	3.26	3.10	3.12
6658	NYSE	CHS	Thu, Aug 29, 2019	3.04	3.22	2.80	3.16
6657	NYSE	CHS	Wed, Aug 28, 2019	2.52	3.12	2.33	3.05
6656	NYSE	CHS	Tue, Aug 27, 2019	3.07	3.07	2.44	2.52
6655	NYSE	CHS	Mon, Aug 26, 2019	3.00	3.05	2.96	3.04
6654	NYSE	CHS	Fri, Aug 23, 2019	3.25	3.26	2.91	2.94
6653	NYSE	CHS	Thu, Aug 22, 2019	3.29	3.38	3.26	3.28
6652	NYSE	CHS	Wed, Aug 21, 2019	3.25	3.33	3.17	3.30
6651	NYSE	CHS	Tue, Aug 20, 2019	3.15	3.21	3.09	3.21
6650	NYSE	CHS	Mon, Aug 19, 2019	3.07	3.26	3.06	3.18
6649	NYSE	CHS	Fri, Aug 16, 2019	2.86	3.10	2.83	3.07
6648	NYSE	CHS	Thu, Aug 15, 2019	3.01	3.04	2.79	2.83
6647	NYSE	CHS	Wed, Aug 14, 2019	3.13	3.16	2.95	2.98
6646	NYSE	CHS	Tue, Aug 13, 2019	3.02	3.39	2.97	3.23
6645	NYSE	CHS	Mon, Aug 12, 2019	3.07	3.10	2.97	3.05
6644	NYSE	CHS	Fri, Aug 9, 2019	3.22	3.22	3.07	3.08
6643	NYSE	CHS	Thu, Aug 8, 2019	3.23	3.27	3.15	3.23
6642	NYSE	CHS	Wed, Aug 7, 2019	3.10	3.23	3.06	3.21
6641	NYSE	CHS	Tue, Aug 6, 2019	2.93	3.17	2.93	3.14
6640	NYSE	CHS	Mon, Aug 5, 2019	2.90	2.94	2.80	2.92
6639	NYSE	CHS	Fri, Aug 2, 2019	2.93	3.03	2.85	2.92
6638	NYSE	CHS	Thu, Aug 1, 2019	3.19	3.27	2.88	2.94
6637	NYSE	CHS	Wed, Jul 31, 2019	3.14	3.25	3.12	3.19
6636	NYSE	CHS	Tue, Jul 30, 2019	3.17	3.20	3.12	3.16
6635	NYSE	CHS	Mon, Jul 29, 2019	3.15	3.22	3.09	3.20
6634	NYSE	CHS	Fri, Jul 26, 2019	3.21	3.22	3.07	3.16
6633	NYSE	CHS	Thu, Jul 25, 2019	3.26	3.32	3.17	3.20
6632	NYSE	CHS	Wed, Jul 24, 2019	3.20	3.34	3.20	3.27
6631	NYSE	CHS	Tue, Jul 23, 2019	3.26	3.33	3.19	3.19
6630	NYSE	CHS	Mon, Jul 22, 2019	3.26	3.36	3.21	3.25
6629	NYSE	CHS	Fri, Jul 19, 2019	3.24	3.35	3.17	3.26
6628	NYSE	CHS	Thu, Jul 18, 2019	3.40	3.41	3.22	3.23
6627	NYSE	CHS	Wed, Jul 17, 2019	3.48	3.53	3.41	3.42
6626	NYSE	CHS	Tue, Jul 16, 2019	3.45	3.52	3.43	3.49
6625	NYSE	CHS	Mon, Jul 15, 2019	3.48	3.56	3.37	3.46
6624	NYSE	CHS	Fri, Jul 12, 2019	3.36	3.51	3.32	3.48
6623	NYSE	CHS	Thu, Jul 11, 2019	3.39	3.44	3.27	3.36
6622	NYSE	CHS	Wed, Jul 10, 2019	3.41	3.43	3.32	3.36
6621	NYSE	CHS	Tue, Jul 9, 2019	3.44	3.50	3.34	3.41
6620	NYSE	CHS	Mon, Jul 8, 2019	3.45	3.49	3.35	3.44
6619	NYSE	CHS	Fri, Jul 5, 2019	3.29	3.48	3.26	3.46
6618	NYSE	CHS	Wed, Jul 3, 2019	3.27	3.33	3.23	3.32
6617	NYSE	CHS	Tue, Jul 2, 2019	3.37	3.41	3.21	3.25
6616	NYSE	CHS	Mon, Jul 1, 2019	3.39	3.49	3.30	3.36
6615	NYSE	CHS	Fri, Jun 28, 2019	3.29	3.42	3.28	3.37
6614	NYSE	CHS	Thu, Jun 27, 2019	3.19	3.31	3.15	3.29
6613	NYSE	CHS	Wed, Jun 26, 2019	3.20	3.32	3.17	3.17
6612	NYSE	CHS	Tue, Jun 25, 2019	3.31	3.35	3.19	3.19
6611	NYSE	CHS	Mon, Jun 24, 2019	3.37	3.41	3.29	3.32
6610	NYSE	CHS	Fri, Jun 21, 2019	3.32	3.43	3.25	3.38
6609	NYSE	CHS	Thu, Jun 20, 2019	3.24	3.42	3.14	3.35
6608	NYSE	CHS	Wed, Jun 19, 2019	3.11	3.30	2.98	3.21
6607	NYSE	CHS	Tue, Jun 18, 2019	3.27	3.38	3.10	3.11
6606	NYSE	CHS	Mon, Jun 17, 2019	3.36	3.37	3.15	3.17
6605	NYSE	CHS	Fri, Jun 14, 2019	3.55	3.56	3.35	3.37
6604	NYSE	CHS	Thu, Jun 13, 2019	3.57	3.64	3.49	3.40
6603	NYSE	CHS	Wed, Jun 12, 2019	3.61	3.67	3.44	3.55
6602	NYSE	CHS	Tue, Jun 11, 2019	3.46	4.04	3.46	3.69
6601	NYSE	CHS	Mon, Jun 10, 2019	3.43	3.61	3.39	3.41
6600	NYSE	CHS	Fri, Jun 7, 2019	3.38	3.50	3.34	3.40
6599	NYSE	CHS	Thu, Jun 6, 2019	3.56	3.60	3.34	3.37
6598	NYSE	CHS	Wed, Jun 5, 2019	3.77	3.80	3.54	3.57
6597	NYSE	CHS	Tue, Jun 4, 2019	3.52	3.75	3.52	3.73
6596	NYSE	CHS	Mon, Jun 3, 2019	3.40	3.56	3.33	3.50
6595	NYSE	CHS	Fri, May 31, 2019	3.34	3.39	3.24	3.37
6594	NYSE	CHS	Thu, May 30, 2019	3.50	3.52	3.35	3.37
6593	NYSE	CHS	Wed, May 29, 2019	3.71	3.71	3.41	3.47
6592	NYSE	CHS	Tue, May 28, 2019	3.72	3.79	3.66	3.73
6591	NYSE	CHS	Fri, May 24, 2019	3.58	3.72	3.52	3.71
6590	NYSE	CHS	Thu, May 23, 2019	3.52	3.63	3.47	3.55
6589	NYSE	CHS	Wed, May 22, 2019	3.69	3.69	3.51	3.54
6588	NYSE	CHS	Tue, May 21, 2019	3.77	3.78	3.68	3.72
6587	NYSE	CHS	Mon, May 20, 2019	3.86	3.86	3.74	3.77
6586	NYSE	CHS	Fri, May 17, 2019	3.76	3.91	3.63	3.87
6585	NYSE	CHS	Thu, May 16, 2019	3.96	4.05	3.80	3.80
6584	NYSE	CHS	Wed, May 15, 2019	3.99	4.08	3.90	3.95
6583	NYSE	CHS	Tue, May 14, 2019	3.95	4.09	3.84	4.01
6582	NYSE	CHS	Mon, May 13, 2019	3.92	4.25	3.86	3.94
6581	NYSE	CHS	Fri, May 10, 2019	3.71	4.15	3.61	3.99
6580	NYSE	CHS	Thu, May 9, 2019	3.48	3.71	3.44	3.70
6579	NYSE	CHS	Wed, May 8, 2019	3.39	3.58	3.33	3.52
6578	NYSE	CHS	Tue, May 7, 2019	3.42	3.51	3.30	3.38
6577	NYSE	CHS	Mon, May 6, 2019	3.49	3.53	3.40	3.44
6576	NYSE	CHS	Fri, May 3, 2019	3.48	3.63	3.47	3.54
6575	NYSE	CHS	Thu, May 2, 2019	3.45	3.55	3.39	3.46
6574	NYSE	CHS	Wed, May 1, 2019	3.49	3.53	3.40	3.43
6573	NYSE	CHS	Tue, Apr 30, 2019	3.54	3.60	3.50	3.50
6572	NYSE	CHS	Mon, Apr 29, 2019	3.68	3.72	3.53	3.55
6571	NYSE	CHS	Fri, Apr 26, 2019	3.73	3.76	3.56	3.66
6570	NYSE	CHS	Thu, Apr 25, 2019	3.74	3.77	3.64	3.74
6569	NYSE	CHS	Wed, Apr 24, 2019	3.58	3.90	3.54	3.77
6568	NYSE	CHS	Tue, Apr 23, 2019	3.53	3.63	3.48	3.60
6567	NYSE	CHS	Mon, Apr 22, 2019	3.68	3.70	3.43	3.51
6566	NYSE	CHS	Thu, Apr 18, 2019	3.78	3.84	3.67	3.69
6565	NYSE	CHS	Wed, Apr 17, 2019	3.76	3.84	3.76	3.79
6564	NYSE	CHS	Tue, Apr 16, 2019	3.70	3.80	3.68	3.76
6563	NYSE	CHS	Mon, Apr 15, 2019	3.72	3.78	3.64	3.69
6562	NYSE	CHS	Fri, Apr 12, 2019	3.86	3.86	3.70	3.71
6561	NYSE	CHS	Thu, Apr 11, 2019	3.99	4.01	3.84	3.86
6560	NYSE	CHS	Wed, Apr 10, 2019	3.96	4.02	3.95	4.00
6559	NYSE	CHS	Tue, Apr 9, 2019	4.03	4.09	3.93	3.94
6558	NYSE	CHS	Mon, Apr 8, 2019	4.11	4.15	3.98	4.04
6557	NYSE	CHS	Fri, Apr 5, 2019	4.25	4.25	4.03	4.11
6556	NYSE	CHS	Thu, Apr 4, 2019	4.24	4.36	4.18	4.23
6555	NYSE	CHS	Wed, Apr 3, 2019	4.30	4.36	4.21	4.22
6554	NYSE	CHS	Tue, Apr 2, 2019	4.47	4.51	4.25	4.29
6553	NYSE	CHS	Mon, Apr 1, 2019	4.31	4.59	4.29	4.47
6552	NYSE	CHS	Fri, Mar 29, 2019	4.23	4.30	4.21	4.27
6551	NYSE	CHS	Thu, Mar 28, 2019	4.36	4.46	4.19	4.21
6550	NYSE	CHS	Wed, Mar 27, 2019	4.25	4.37	4.23	4.34
6549	NYSE	CHS	Tue, Mar 26, 2019	4.25	4.30	4.19	4.27
6548	NYSE	CHS	Mon, Mar 25, 2019	4.23	4.28	4.17	4.23
6547	NYSE	CHS	Fri, Mar 22, 2019	4.47	4.50	4.18	4.23
6546	NYSE	CHS	Thu, Mar 21, 2019	4.50	4.58	4.42	4.47
6545	NYSE	CHS	Wed, Mar 20, 2019	4.58	4.61	4.41	4.53
6544	NYSE	CHS	Tue, Mar 19, 2019	4.62	4.74	4.59	4.59
6543	NYSE	CHS	Mon, Mar 18, 2019	4.63	4.69	4.50	4.62
6542	NYSE	CHS	Fri, Mar 15, 2019	4.78	4.80	4.57	4.61
6541	NYSE	CHS	Thu, Mar 14, 2019	4.95	5.01	4.83	4.75
6540	NYSE	CHS	Wed, Mar 13, 2019	5.02	5.10	4.97	5.01
6539	NYSE	CHS	Tue, Mar 12, 2019	5.10	5.13	4.89	5.05
6538	NYSE	CHS	Mon, Mar 11, 2019	4.97	5.15	4.92	5.10
6537	NYSE	CHS	Fri, Mar 8, 2019	5.18	5.18	4.77	4.99
6536	NYSE	CHS	Thu, Mar 7, 2019	5.41	5.47	5.30	5.31
6535	NYSE	CHS	Wed, Mar 6, 2019	5.65	5.92	5.35	5.41
6534	NYSE	CHS	Tue, Mar 5, 2019	5.93	6.04	5.89	6.03
6533	NYSE	CHS	Mon, Mar 4, 2019	5.84	6.01	5.75	5.86
6532	NYSE	CHS	Fri, Mar 1, 2019	5.96	6.11	5.75	5.81
6531	NYSE	CHS	Thu, Feb 28, 2019	5.90	5.97	5.74	5.84
6530	NYSE	CHS	Wed, Feb 27, 2019	5.77	5.95	5.75	5.88
6529	NYSE	CHS	Tue, Feb 26, 2019	5.70	5.84	5.67	5.76
6528	NYSE	CHS	Mon, Feb 25, 2019	5.71	5.83	5.68	5.74
6527	NYSE	CHS	Fri, Feb 22, 2019	5.37	5.66	5.33	5.66
6526	NYSE	CHS	Thu, Feb 21, 2019	5.64	5.74	5.35	5.37
6525	NYSE	CHS	Wed, Feb 20, 2019	5.77	5.87	5.66	5.68
6524	NYSE	CHS	Tue, Feb 19, 2019	5.69	5.83	5.60	5.81
6523	NYSE	CHS	Fri, Feb 15, 2019	5.53	5.74	5.52	5.68
6522	NYSE	CHS	Thu, Feb 14, 2019	5.64	5.69	5.48	5.51
6521	NYSE	CHS	Wed, Feb 13, 2019	5.81	5.85	5.63	5.68
6520	NYSE	CHS	Tue, Feb 12, 2019	5.76	5.92	5.73	5.78
6519	NYSE	CHS	Mon, Feb 11, 2019	5.80	5.90	5.73	5.76
6518	NYSE	CHS	Fri, Feb 8, 2019	5.81	5.92	5.78	5.79
6517	NYSE	CHS	Thu, Feb 7, 2019	5.83	5.90	5.78	5.83
6516	NYSE	CHS	Wed, Feb 6, 2019	5.98	6.01	5.77	5.83
6515	NYSE	CHS	Tue, Feb 5, 2019	5.90	6.00	5.84	5.97
6514	NYSE	CHS	Mon, Feb 4, 2019	5.72	5.94	5.66	5.88
6513	NYSE	CHS	Fri, Feb 1, 2019	5.80	5.85	5.61	5.73
6512	NYSE	CHS	Thu, Jan 31, 2019	5.78	5.87	5.75	5.80
6511	NYSE	CHS	Wed, Jan 30, 2019	5.83	5.88	5.70	5.77
6510	NYSE	CHS	Tue, Jan 29, 2019	6.04	6.05	5.76	5.81
6509	NYSE	CHS	Mon, Jan 28, 2019	6.04	6.15	6.02	6.07
6508	NYSE	CHS	Fri, Jan 25, 2019	6.00	6.13	5.93	6.06
6507	NYSE	CHS	Thu, Jan 24, 2019	6.28	6.32	5.90	5.95
6506	NYSE	CHS	Wed, Jan 23, 2019	6.17	6.37	6.11	6.30
6505	NYSE	CHS	Tue, Jan 22, 2019	6.12	6.21	5.98	6.16
6504	NYSE	CHS	Fri, Jan 18, 2019	6.13	6.28	6.08	6.20
6503	NYSE	CHS	Thu, Jan 17, 2019	6.01	6.17	6.01	6.12
6502	NYSE	CHS	Wed, Jan 16, 2019	5.82	6.13	5.82	6.03
6501	NYSE	CHS	Tue, Jan 15, 2019	6.01	6.03	5.80	5.83
6500	NYSE	CHS	Mon, Jan 14, 2019	6.17	6.26	6.06	6.06
6499	NYSE	CHS	Fri, Jan 11, 2019	5.96	6.37	5.96	6.18
6498	NYSE	CHS	Thu, Jan 10, 2019	6.19	6.21	5.78	5.93
6497	NYSE	CHS	Wed, Jan 9, 2019	6.29	6.46	6.27	6.43
6496	NYSE	CHS	Tue, Jan 8, 2019	6.30	6.36	5.99	6.26
6495	NYSE	CHS	Mon, Jan 7, 2019	6.02	6.35	5.92	6.27
6494	NYSE	CHS	Fri, Jan 4, 2019	5.91	6.14	5.88	6.02
6493	NYSE	CHS	Thu, Jan 3, 2019	5.82	5.96	5.74	5.86
6492	NYSE	CHS	Wed, Jan 2, 2019	5.55	6.00	5.50	5.87
6491	NYSE	CHS	Mon, Dec 31, 2018	5.75	5.79	5.50	5.62
6490	NYSE	CHS	Fri, Dec 28, 2018	5.54	5.88	5.54	5.74
6489	NYSE	CHS	Thu, Dec 27, 2018	5.68	5.68	5.28	5.54
6488	NYSE	CHS	Wed, Dec 26, 2018	5.63	5.78	5.44	5.76
6487	NYSE	CHS	Mon, Dec 24, 2018	5.58	5.72	5.45	5.58
6486	NYSE	CHS	Fri, Dec 21, 2018	5.73	5.89	5.56	5.57
6485	NYSE	CHS	Thu, Dec 20, 2018	5.82	5.96	5.70	5.76
6484	NYSE	CHS	Wed, Dec 19, 2018	5.92	5.97	5.79	5.84
6483	NYSE	CHS	Tue, Dec 18, 2018	5.84	6.04	5.84	5.89
6482	NYSE	CHS	Mon, Dec 17, 2018	5.63	5.95	5.55	5.82
6481	NYSE	CHS	Fri, Dec 14, 2018	5.46	5.96	5.46	5.69
6480	NYSE	CHS	Thu, Dec 13, 2018	5.79	5.83	5.32	5.46
6479	NYSE	CHS	Wed, Dec 12, 2018	5.75	5.88	5.65	5.81
6478	NYSE	CHS	Tue, Dec 11, 2018	5.95	5.98	5.65	5.74
6477	NYSE	CHS	Mon, Dec 10, 2018	5.80	5.99	5.72	5.93
6476	NYSE	CHS	Fri, Dec 7, 2018	5.86	6.02	5.73	5.80
6475	NYSE	CHS	Thu, Dec 6, 2018	5.65	6.02	5.56	5.86
6474	NYSE	CHS	Tue, Dec 4, 2018	5.86	6.05	5.70	5.78
6473	NYSE	CHS	Mon, Dec 3, 2018	5.49	5.95	5.37	5.86
6472	NYSE	CHS	Fri, Nov 30, 2018	5.21	5.45	5.00	5.40
6471	NYSE	CHS	Thu, Nov 29, 2018	4.65	5.37	4.64	5.30
6470	NYSE	CHS	Wed, Nov 28, 2018	5.01	5.30	4.42	4.79
6469	NYSE	CHS	Tue, Nov 27, 2018	7.23	7.33	7.04	7.32
6468	NYSE	CHS	Mon, Nov 26, 2018	7.18	7.40	7.15	7.31
6467	NYSE	CHS	Fri, Nov 23, 2018	7.16	7.28	7.07	7.10
6466	NYSE	CHS	Wed, Nov 21, 2018	7.02	7.24	7.01	7.15
6465	NYSE	CHS	Tue, Nov 20, 2018	6.89	7.07	6.66	6.94
6464	NYSE	CHS	Mon, Nov 19, 2018	7.26	7.30	6.91	7.07
6463	NYSE	CHS	Fri, Nov 16, 2018	7.60	7.62	7.01	7.22
6462	NYSE	CHS	Thu, Nov 15, 2018	7.61	7.74	7.45	7.71
6461	NYSE	CHS	Wed, Nov 14, 2018	7.82	8.05	7.68	7.71
6460	NYSE	CHS	Tue, Nov 13, 2018	7.82	7.89	7.67	7.76
6459	NYSE	CHS	Mon, Nov 12, 2018	7.61	7.91	7.52	7.77
6458	NYSE	CHS	Fri, Nov 9, 2018	7.92	7.95	7.53	7.59
6457	NYSE	CHS	Thu, Nov 8, 2018	7.89	8.11	7.77	7.92
6456	NYSE	CHS	Wed, Nov 7, 2018	7.96	8.01	7.54	7.83
6455	NYSE	CHS	Tue, Nov 6, 2018	7.77	7.97	7.70	7.95
6454	NYSE	CHS	Mon, Nov 5, 2018	7.82	7.89	7.44	7.79
6453	NYSE	CHS	Fri, Nov 2, 2018	7.75	8.01	7.70	7.81
6452	NYSE	CHS	Thu, Nov 1, 2018	7.67	7.77	7.49	7.70
6451	NYSE	CHS	Wed, Oct 31, 2018	8.34	8.34	7.66	7.67
6450	NYSE	CHS	Tue, Oct 30, 2018	7.67	8.44	7.67	8.29
6449	NYSE	CHS	Mon, Oct 29, 2018	7.58	7.97	7.58	7.67
6448	NYSE	CHS	Fri, Oct 26, 2018	7.79	7.98	7.45	7.52
6447	NYSE	CHS	Thu, Oct 25, 2018	7.58	7.83	7.52	7.82
6446	NYSE	CHS	Wed, Oct 24, 2018	7.44	7.76	7.44	7.54
6445	NYSE	CHS	Tue, Oct 23, 2018	7.23	7.50	7.14	7.46
6444	NYSE	CHS	Mon, Oct 22, 2018	7.12	7.40	7.08	7.31
6443	NYSE	CHS	Fri, Oct 19, 2018	7.35	7.39	7.02	7.08
6442	NYSE	CHS	Thu, Oct 18, 2018	7.50	7.62	7.27	7.34
6441	NYSE	CHS	Wed, Oct 17, 2018	7.77	7.78	7.44	7.58
6440	NYSE	CHS	Tue, Oct 16, 2018	7.76	7.80	7.62	7.76
6439	NYSE	CHS	Mon, Oct 15, 2018	7.63	7.84	7.60	7.71
6438	NYSE	CHS	Fri, Oct 12, 2018	7.94	7.98	7.54	7.63
6437	NYSE	CHS	Thu, Oct 11, 2018	7.80	8.09	7.79	7.80
6436	NYSE	CHS	Wed, Oct 10, 2018	7.84	8.04	7.70	7.80
6435	NYSE	CHS	Tue, Oct 9, 2018	7.86	8.00	7.75	7.80
6434	NYSE	CHS	Mon, Oct 8, 2018	8.03	8.11	7.71	7.87
6433	NYSE	CHS	Fri, Oct 5, 2018	8.05	8.11	7.85	8.02
6432	NYSE	CHS	Thu, Oct 4, 2018	8.20	8.24	8.00	8.05
6431	NYSE	CHS	Wed, Oct 3, 2018	8.13	8.24	7.89	8.18
6430	NYSE	CHS	Tue, Oct 2, 2018	8.61	8.66	8.04	8.06
6429	NYSE	CHS	Mon, Oct 1, 2018	8.71	8.87	8.57	8.57
6428	NYSE	CHS	Fri, Sep 28, 2018	8.55	8.85	8.55	8.67
6427	NYSE	CHS	Thu, Sep 27, 2018	8.58	8.66	8.53	8.54
6426	NYSE	CHS	Wed, Sep 26, 2018	8.40	8.62	8.31	8.56
6425	NYSE	CHS	Tue, Sep 25, 2018	8.36	8.46	8.26	8.36
6424	NYSE	CHS	Mon, Sep 24, 2018	8.35	8.37	8.17	8.33
6423	NYSE	CHS	Fri, Sep 21, 2018	8.57	8.71	8.34	8.35
6422	NYSE	CHS	Thu, Sep 20, 2018	8.48	8.58	8.36	8.56
6421	NYSE	CHS	Wed, Sep 19, 2018	8.53	8.60	8.41	8.47
6420	NYSE	CHS	Tue, Sep 18, 2018	8.50	8.61	8.48	8.53
6419	NYSE	CHS	Mon, Sep 17, 2018	8.55	8.56	8.36	8.50
6418	NYSE	CHS	Fri, Sep 14, 2018	8.42	8.56	8.31	8.55
6417	NYSE	CHS	Thu, Sep 13, 2018	8.78	8.78	8.45	8.40
6416	NYSE	CHS	Wed, Sep 12, 2018	8.85	8.90	8.61	8.72
6415	NYSE	CHS	Tue, Sep 11, 2018	8.80	8.89	8.59	8.83
6414	NYSE	CHS	Mon, Sep 10, 2018	8.58	8.91	8.58	8.82
6413	NYSE	CHS	Fri, Sep 7, 2018	8.68	8.76	8.47	8.51
6412	NYSE	CHS	Thu, Sep 6, 2018	8.94	8.98	8.61	8.66
6411	NYSE	CHS	Wed, Sep 5, 2018	8.97	9.10	8.88	8.94
6410	NYSE	CHS	Tue, Sep 4, 2018	9.14	9.26	8.88	8.98
6409	NYSE	CHS	Fri, Aug 31, 2018	8.55	9.17	8.52	9.12
6408	NYSE	CHS	Thu, Aug 30, 2018	8.38	8.81	8.35	8.53
6407	NYSE	CHS	Wed, Aug 29, 2018	8.83	8.87	8.10	8.47
6406	NYSE	CHS	Tue, Aug 28, 2018	8.98	9.01	8.75	8.83
6405	NYSE	CHS	Mon, Aug 27, 2018	9.37	9.41	8.86	8.91
6404	NYSE	CHS	Fri, Aug 24, 2018	9.94	9.94	9.27	9.36
6403	NYSE	CHS	Thu, Aug 23, 2018	10.02	10.11	9.94	9.98
6402	NYSE	CHS	Wed, Aug 22, 2018	10.13	10.31	9.99	10.00
6401	NYSE	CHS	Tue, Aug 21, 2018	10.14	10.18	9.97	10.05
6400	NYSE	CHS	Mon, Aug 20, 2018	10.17	10.19	9.98	10.16
6399	NYSE	CHS	Fri, Aug 17, 2018	9.98	10.14	9.94	10.07
6398	NYSE	CHS	Thu, Aug 16, 2018	10.01	10.10	9.86	9.99
6397	NYSE	CHS	Wed, Aug 15, 2018	10.20	10.20	9.75	9.92
6396	NYSE	CHS	Tue, Aug 14, 2018	9.92	10.44	9.86	10.29
6395	NYSE	CHS	Mon, Aug 13, 2018	9.75	9.91	9.62	9.86
6394	NYSE	CHS	Fri, Aug 10, 2018	9.50	9.86	9.46	9.69
6393	NYSE	CHS	Thu, Aug 9, 2018	9.53	9.74	9.42	9.51
6392	NYSE	CHS	Wed, Aug 8, 2018	9.38	9.66	9.38	9.53
6391	NYSE	CHS	Tue, Aug 7, 2018	9.34	9.45	9.18	9.36
6390	NYSE	CHS	Mon, Aug 6, 2018	9.19	9.31	9.04	9.31
6389	NYSE	CHS	Fri, Aug 3, 2018	8.81	9.19	8.81	9.18
6388	NYSE	CHS	Thu, Aug 2, 2018	8.62	8.80	8.49	8.76
6387	NYSE	CHS	Wed, Aug 1, 2018	8.70	8.76	8.56	8.68
6386	NYSE	CHS	Tue, Jul 31, 2018	8.87	8.95	8.69	8.70
6385	NYSE	CHS	Mon, Jul 30, 2018	8.61	9.01	8.61	8.89
6384	NYSE	CHS	Fri, Jul 27, 2018	8.97	9.05	8.62	8.62
6383	NYSE	CHS	Thu, Jul 26, 2018	8.82	9.17	8.81	8.96
6382	NYSE	CHS	Wed, Jul 25, 2018	8.57	8.81	8.57	8.80
6381	NYSE	CHS	Tue, Jul 24, 2018	9.02	9.19	8.60	8.62
6380	NYSE	CHS	Mon, Jul 23, 2018	8.92	9.09	8.84	9.01
6379	NYSE	CHS	Fri, Jul 20, 2018	8.95	9.07	8.90	8.92
6378	NYSE	CHS	Thu, Jul 19, 2018	8.81	9.01	8.72	8.93
6377	NYSE	CHS	Wed, Jul 18, 2018	8.61	8.86	8.61	8.81
6376	NYSE	CHS	Tue, Jul 17, 2018	8.27	8.68	8.23	8.61
6375	NYSE	CHS	Mon, Jul 16, 2018	8.05	8.34	7.92	8.25
6374	NYSE	CHS	Fri, Jul 13, 2018	7.92	8.15	7.92	8.06
6373	NYSE	CHS	Thu, Jul 12, 2018	8.17	8.23	7.85	7.96
6372	NYSE	CHS	Wed, Jul 11, 2018	8.12	8.32	8.05	8.20
6371	NYSE	CHS	Tue, Jul 10, 2018	8.30	8.39	8.06	8.14
6370	NYSE	CHS	Mon, Jul 9, 2018	8.50	8.51	8.30	8.33
6369	NYSE	CHS	Fri, Jul 6, 2018	8.50	8.54	8.40	8.44
6368	NYSE	CHS	Thu, Jul 5, 2018	8.47	8.58	8.41	8.48
6367	NYSE	CHS	Tue, Jul 3, 2018	8.34	8.57	8.29	8.44
6366	NYSE	CHS	Mon, Jul 2, 2018	8.11	8.35	7.91	8.29
6365	NYSE	CHS	Fri, Jun 29, 2018	8.43	8.48	8.11	8.14
6364	NYSE	CHS	Thu, Jun 28, 2018	8.34	8.49	8.27	8.40
6363	NYSE	CHS	Wed, Jun 27, 2018	8.47	8.80	8.30	8.30
6362	NYSE	CHS	Tue, Jun 26, 2018	8.47	8.56	8.36	8.53
6361	NYSE	CHS	Mon, Jun 25, 2018	8.46	8.65	8.43	8.48
6360	NYSE	CHS	Fri, Jun 22, 2018	8.81	8.81	8.38	8.50
6359	NYSE	CHS	Thu, Jun 21, 2018	8.56	8.83	8.54	8.75
6358	NYSE	CHS	Wed, Jun 20, 2018	8.50	8.63	8.41	8.59
6357	NYSE	CHS	Tue, Jun 19, 2018	8.38	8.48	8.34	8.44
6356	NYSE	CHS	Mon, Jun 18, 2018	8.41	8.51	8.37	8.44
6355	NYSE	CHS	Fri, Jun 15, 2018	8.34	8.62	8.34	8.44
6354	NYSE	CHS	Thu, Jun 14, 2018	8.48	8.53	8.14	8.39
6353	NYSE	CHS	Wed, Jun 13, 2018	8.74	8.83	8.45	8.52
6352	NYSE	CHS	Tue, Jun 12, 2018	9.09	9.18	8.70	8.77
6351	NYSE	CHS	Mon, Jun 11, 2018	9.05	9.18	8.95	9.08
6350	NYSE	CHS	Fri, Jun 8, 2018	8.85	9.12	8.83	9.06
6349	NYSE	CHS	Thu, Jun 7, 2018	8.92	9.17	8.87	8.87
6348	NYSE	CHS	Wed, Jun 6, 2018	8.96	9.00	8.82	8.90
6347	NYSE	CHS	Tue, Jun 5, 2018	8.64	9.00	8.53	8.91
6346	NYSE	CHS	Mon, Jun 4, 2018	8.45	8.78	8.45	8.66
6345	NYSE	CHS	Fri, Jun 1, 2018	8.50	8.53	8.17	8.42
6344	NYSE	CHS	Thu, May 31, 2018	8.17	8.53	8.11	8.46
6343	NYSE	CHS	Wed, May 30, 2018	8.58	8.59	7.59	8.17
6342	NYSE	CHS	Tue, May 29, 2018	10.13	10.22	9.90	9.99
6341	NYSE	CHS	Fri, May 25, 2018	10.04	10.19	10.03	10.16
6340	NYSE	CHS	Thu, May 24, 2018	9.92	10.21	9.92	10.09
6339	NYSE	CHS	Wed, May 23, 2018	9.94	10.20	9.86	9.99
6338	NYSE	CHS	Tue, May 22, 2018	10.27	10.34	9.96	9.97
6337	NYSE	CHS	Mon, May 21, 2018	10.55	10.70	10.14	10.19
6336	NYSE	CHS	Fri, May 18, 2018	10.63	10.64	10.48	10.54
6335	NYSE	CHS	Thu, May 17, 2018	10.71	10.80	10.49	10.65
6334	NYSE	CHS	Wed, May 16, 2018	10.49	10.90	10.49	10.76
6333	NYSE	CHS	Tue, May 15, 2018	10.31	10.49	10.19	10.41
6332	NYSE	CHS	Mon, May 14, 2018	10.00	10.39	10.00	10.35
6331	NYSE	CHS	Fri, May 11, 2018	9.59	10.11	9.55	9.95
6330	NYSE	CHS	Thu, May 10, 2018	9.62	9.67	9.32	9.62
6329	NYSE	CHS	Wed, May 9, 2018	9.60	9.70	9.48	9.67
6328	NYSE	CHS	Tue, May 8, 2018	9.62	9.74	9.42	9.60
6327	NYSE	CHS	Mon, May 7, 2018	9.61	9.69	9.49	9.66
6326	NYSE	CHS	Fri, May 4, 2018	9.32	9.62	9.18	9.56
6325	NYSE	CHS	Thu, May 3, 2018	9.11	9.47	9.06	9.38
6324	NYSE	CHS	Wed, May 2, 2018	9.25	9.27	9.01	9.14
6323	NYSE	CHS	Tue, May 1, 2018	9.89	9.92	9.22	9.25
6322	NYSE	CHS	Mon, Apr 30, 2018	10.22	10.23	9.65	9.93
6321	NYSE	CHS	Fri, Apr 27, 2018	10.39	10.52	10.13	10.17
6320	NYSE	CHS	Thu, Apr 26, 2018	10.06	10.42	9.98	10.38
6319	NYSE	CHS	Wed, Apr 25, 2018	10.00	10.29	9.81	10.01
6318	NYSE	CHS	Tue, Apr 24, 2018	9.72	10.26	9.63	10.04
6317	NYSE	CHS	Mon, Apr 23, 2018	9.39	9.72	9.34	9.68
6316	NYSE	CHS	Fri, Apr 20, 2018	9.75	9.80	9.36	9.38
6315	NYSE	CHS	Thu, Apr 19, 2018	10.14	10.21	9.71	9.85
6314	NYSE	CHS	Wed, Apr 18, 2018	10.35	10.48	10.13	10.16
6313	NYSE	CHS	Tue, Apr 17, 2018	10.40	10.52	10.25	10.33
6312	NYSE	CHS	Mon, Apr 16, 2018	10.45	10.52	10.15	10.29
6311	NYSE	CHS	Fri, Apr 13, 2018	10.85	10.90	10.23	10.41
6310	NYSE	CHS	Thu, Apr 12, 2018	10.57	10.84	10.42	10.82
6309	NYSE	CHS	Wed, Apr 11, 2018	10.42	10.75	10.36	10.58
6308	NYSE	CHS	Tue, Apr 10, 2018	10.10	10.52	10.06	10.49
6307	NYSE	CHS	Mon, Apr 9, 2018	10.01	10.09	9.79	10.01
6306	NYSE	CHS	Fri, Apr 6, 2018	9.79	10.25	9.78	9.92
6305	NYSE	CHS	Thu, Apr 5, 2018	9.37	9.90	9.37	9.86
6304	NYSE	CHS	Wed, Apr 4, 2018	8.99	9.46	8.96	9.34
6303	NYSE	CHS	Tue, Apr 3, 2018	9.01	9.13	8.98	9.05
6302	NYSE	CHS	Mon, Apr 2, 2018	9.05	9.28	8.84	8.95
6301	NYSE	CHS	Thu, Mar 29, 2018	9.02	9.16	8.97	9.04
6300	NYSE	CHS	Wed, Mar 28, 2018	9.02	9.26	8.81	9.01
6299	NYSE	CHS	Tue, Mar 27, 2018	9.14	9.20	8.95	9.01
6298	NYSE	CHS	Mon, Mar 26, 2018	8.97	9.20	8.85	9.17
6297	NYSE	CHS	Fri, Mar 23, 2018	8.74	9.01	8.71	8.93
6296	NYSE	CHS	Thu, Mar 22, 2018	8.69	8.84	8.68	8.69
6295	NYSE	CHS	Wed, Mar 21, 2018	8.65	8.84	8.65	8.76
6294	NYSE	CHS	Tue, Mar 20, 2018	8.60	8.76	8.52	8.70
6293	NYSE	CHS	Mon, Mar 19, 2018	8.65	8.71	8.50	8.59
6292	NYSE	CHS	Fri, Mar 16, 2018	8.75	8.87	8.62	8.68
6291	NYSE	CHS	Thu, Mar 15, 2018	8.86	8.93	8.72	8.74
6290	NYSE	CHS	Wed, Mar 14, 2018	8.82	8.90	8.56	8.87
6289	NYSE	CHS	Tue, Mar 13, 2018	8.76	8.95	8.73	8.77
6288	NYSE	CHS	Mon, Mar 12, 2018	8.71	8.86	8.59	8.76
6287	NYSE	CHS	Fri, Mar 9, 2018	8.73	8.84	8.43	8.66
6286	NYSE	CHS	Thu, Mar 8, 2018	9.35	9.44	8.61	8.68
6285	NYSE	CHS	Wed, Mar 7, 2018	9.18	9.46	9.18	9.29
6284	NYSE	CHS	Tue, Mar 6, 2018	9.30	9.45	9.03	9.28
6283	NYSE	CHS	Mon, Mar 5, 2018	9.63	9.79	9.27	9.29
6282	NYSE	CHS	Fri, Mar 2, 2018	9.76	9.76	9.43	9.63
6281	NYSE	CHS	Thu, Mar 1, 2018	10.04	10.13	9.64	9.87
6280	NYSE	CHS	Wed, Feb 28, 2018	9.75	10.43	9.70	10.04
6279	NYSE	CHS	Tue, Feb 27, 2018	9.18	9.41	8.62	8.67
6278	NYSE	CHS	Mon, Feb 26, 2018	8.74	9.22	8.72	9.09
6277	NYSE	CHS	Fri, Feb 23, 2018	9.24	9.25	8.61	8.67
6276	NYSE	CHS	Thu, Feb 22, 2018	9.33	9.41	9.11	9.19
6275	NYSE	CHS	Wed, Feb 21, 2018	9.29	9.59	9.20	9.28
6274	NYSE	CHS	Tue, Feb 20, 2018	9.74	9.84	9.20	9.21
6273	NYSE	CHS	Fri, Feb 16, 2018	9.93	10.10	9.81	9.82
6272	NYSE	CHS	Thu, Feb 15, 2018	9.98	10.04	9.75	9.97
6271	NYSE	CHS	Wed, Feb 14, 2018	9.62	10.02	9.58	9.92
6270	NYSE	CHS	Tue, Feb 13, 2018	9.57	9.78	9.51	9.71
6269	NYSE	CHS	Mon, Feb 12, 2018	9.55	9.63	9.19	9.56
6268	NYSE	CHS	Fri, Feb 9, 2018	9.75	9.84	9.03	9.53
6267	NYSE	CHS	Thu, Feb 8, 2018	9.96	9.96	9.60	9.64
6266	NYSE	CHS	Wed, Feb 7, 2018	9.57	10.09	9.49	9.95
6265	NYSE	CHS	Tue, Feb 6, 2018	9.15	9.66	9.01	9.54
6264	NYSE	CHS	Mon, Feb 5, 2018	9.28	9.67	9.25	9.37
6263	NYSE	CHS	Fri, Feb 2, 2018	9.42	9.54	9.24	9.37
6262	NYSE	CHS	Thu, Feb 1, 2018	9.41	9.57	9.18	9.50
6261	NYSE	CHS	Wed, Jan 31, 2018	9.51	9.59	9.27	9.51
6260	NYSE	CHS	Tue, Jan 30, 2018	9.64	9.74	9.41	9.45
6259	NYSE	CHS	Mon, Jan 29, 2018	9.65	9.81	9.59	9.73
6258	NYSE	CHS	Fri, Jan 26, 2018	9.69	9.72	9.33	9.56
6257	NYSE	CHS	Thu, Jan 25, 2018	9.67	9.68	9.40	9.67
6256	NYSE	CHS	Wed, Jan 24, 2018	9.95	9.98	9.52	9.63
6255	NYSE	CHS	Tue, Jan 23, 2018	10.18	10.19	9.77	9.92
6254	NYSE	CHS	Mon, Jan 22, 2018	10.00	10.22	9.90	10.21
6253	NYSE	CHS	Fri, Jan 19, 2018	9.62	10.10	9.62	10.00
6252	NYSE	CHS	Thu, Jan 18, 2018	9.56	9.72	9.47	9.59
6251	NYSE	CHS	Wed, Jan 17, 2018	9.59	9.74	9.51	9.57
6250	NYSE	CHS	Tue, Jan 16, 2018	9.88	10.02	9.49	9.55
6249	NYSE	CHS	Fri, Jan 12, 2018	9.26	10.17	9.26	9.87
6248	NYSE	CHS	Thu, Jan 11, 2018	8.82	9.29	8.77	9.26
6247	NYSE	CHS	Wed, Jan 10, 2018	8.39	8.83	8.39	8.79
6246	NYSE	CHS	Tue, Jan 9, 2018	9.10	9.10	8.43	8.44
6245	NYSE	CHS	Mon, Jan 8, 2018	8.95	9.19	8.55	9.12
6244	NYSE	CHS	Fri, Jan 5, 2018	8.67	8.94	8.64	8.77
6243	NYSE	CHS	Thu, Jan 4, 2018	9.03	9.10	8.16	8.68
6242	NYSE	CHS	Wed, Jan 3, 2018	9.04	9.17	8.85	9.06
6241	NYSE	CHS	Tue, Jan 2, 2018	8.87	9.10	8.87	9.01
6240	NYSE	CHS	Fri, Dec 29, 2017	8.79	9.05	8.79	8.82
6239	NYSE	CHS	Thu, Dec 28, 2017	8.82	8.91	8.73	8.77
6238	NYSE	CHS	Wed, Dec 27, 2017	9.13	9.15	8.80	8.81
6237	NYSE	CHS	Tue, Dec 26, 2017	8.85	9.28	8.83	9.17
6236	NYSE	CHS	Fri, Dec 22, 2017	8.66	8.79	8.58	8.78
6235	NYSE	CHS	Thu, Dec 21, 2017	8.80	8.86	8.60	8.70
6234	NYSE	CHS	Wed, Dec 20, 2017	8.83	8.84	8.68	8.79
6233	NYSE	CHS	Tue, Dec 19, 2017	9.03	9.04	8.71	8.73
6232	NYSE	CHS	Mon, Dec 18, 2017	8.87	9.11	8.83	8.92
6231	NYSE	CHS	Fri, Dec 15, 2017	8.60	8.97	8.60	8.71
6230	NYSE	CHS	Thu, Dec 14, 2017	9.20	9.29	8.42	8.54
6229	NYSE	CHS	Wed, Dec 13, 2017	8.95	9.32	8.95	9.15
6228	NYSE	CHS	Tue, Dec 12, 2017	9.08	9.26	8.94	8.95
6227	NYSE	CHS	Mon, Dec 11, 2017	9.07	9.20	8.89	9.07
6226	NYSE	CHS	Fri, Dec 8, 2017	8.87	9.15	8.72	9.08
6225	NYSE	CHS	Thu, Dec 7, 2017	9.05	9.09	8.82	8.83
6224	NYSE	CHS	Wed, Dec 6, 2017	9.05	9.26	8.97	8.83
6223	NYSE	CHS	Tue, Dec 5, 2017	9.33	9.37	8.97	8.98
6222	NYSE	CHS	Mon, Dec 4, 2017	8.88	9.63	8.88	9.36
6221	NYSE	CHS	Fri, Dec 1, 2017	8.72	9.11	8.61	8.78
6220	NYSE	CHS	Thu, Nov 30, 2017	8.81	9.07	8.71	8.74
6219	NYSE	CHS	Wed, Nov 29, 2017	8.76	9.13	8.67	8.79
6218	NYSE	CHS	Tue, Nov 28, 2017	8.43	8.80	8.41	8.73
6217	NYSE	CHS	Mon, Nov 27, 2017	8.45	8.71	8.28	8.42
6216	NYSE	CHS	Fri, Nov 24, 2017	8.43	8.68	8.37	8.40
6215	NYSE	CHS	Wed, Nov 22, 2017	7.95	8.58	7.77	8.36
6214	NYSE	CHS	Tue, Nov 21, 2017	8.72	8.73	7.80	7.89
6213	NYSE	CHS	Mon, Nov 20, 2017	8.01	8.17	7.80	8.14
6212	NYSE	CHS	Fri, Nov 17, 2017	8.14	8.41	7.90	7.98
6211	NYSE	CHS	Thu, Nov 16, 2017	7.72	7.96	7.58	7.89
6210	NYSE	CHS	Wed, Nov 15, 2017	7.36	7.86	7.20	7.77
6209	NYSE	CHS	Tue, Nov 14, 2017	7.39	7.46	7.15	7.40
6208	NYSE	CHS	Mon, Nov 13, 2017	8.01	8.06	7.44	7.47
6207	NYSE	CHS	Fri, Nov 10, 2017	7.68	8.09	7.68	8.02
6206	NYSE	CHS	Thu, Nov 9, 2017	7.43	7.84	7.42	7.70
6205	NYSE	CHS	Wed, Nov 8, 2017	7.37	7.50	7.24	7.42
6204	NYSE	CHS	Tue, Nov 7, 2017	7.50	7.50	7.21	7.37
6203	NYSE	CHS	Mon, Nov 6, 2017	7.67	7.84	7.45	7.48
6202	NYSE	CHS	Fri, Nov 3, 2017	7.81	7.81	7.55	7.63
6201	NYSE	CHS	Thu, Nov 2, 2017	7.84	7.98	7.76	7.80
6200	NYSE	CHS	Wed, Nov 1, 2017	7.99	8.02	7.59	7.81
6199	NYSE	CHS	Tue, Oct 31, 2017	7.90	8.08	7.86	7.99
6198	NYSE	CHS	Mon, Oct 30, 2017	8.17	8.20	7.72	7.89
6197	NYSE	CHS	Fri, Oct 27, 2017	8.15	8.30	7.98	8.22
6196	NYSE	CHS	Thu, Oct 26, 2017	8.35	8.43	8.19	8.33
6195	NYSE	CHS	Wed, Oct 25, 2017	8.35	8.41	8.08	8.34
6194	NYSE	CHS	Tue, Oct 24, 2017	8.12	8.42	8.03	8.37
6193	NYSE	CHS	Mon, Oct 23, 2017	7.91	8.22	7.86	8.10
6192	NYSE	CHS	Fri, Oct 20, 2017	7.58	8.00	7.57	7.90
6191	NYSE	CHS	Thu, Oct 19, 2017	7.33	7.54	7.26	7.49
6190	NYSE	CHS	Wed, Oct 18, 2017	7.25	7.55	7.25	7.40
6189	NYSE	CHS	Tue, Oct 17, 2017	7.12	7.25	7.07	7.19
6188	NYSE	CHS	Mon, Oct 16, 2017	7.15	7.38	7.07	7.15
6187	NYSE	CHS	Fri, Oct 13, 2017	7.47	7.63	7.42	7.47
6186	NYSE	CHS	Thu, Oct 12, 2017	7.89	7.89	7.39	7.40
6185	NYSE	CHS	Wed, Oct 11, 2017	7.84	8.11	7.73	7.97
6184	NYSE	CHS	Tue, Oct 10, 2017	8.53	8.62	8.47	8.59
6183	NYSE	CHS	Mon, Oct 9, 2017	8.77	8.77	8.47	8.49
6182	NYSE	CHS	Fri, Oct 6, 2017	8.84	8.90	8.71	8.77
6181	NYSE	CHS	Thu, Oct 5, 2017	8.75	8.96	8.68	8.89
6180	NYSE	CHS	Wed, Oct 4, 2017	8.79	8.90	8.74	8.75
6179	NYSE	CHS	Tue, Oct 3, 2017	8.93	8.93	8.66	8.78
6178	NYSE	CHS	Mon, Oct 2, 2017	9.00	9.00	8.72	8.92
6177	NYSE	CHS	Fri, Sep 29, 2017	8.85	9.00	8.72	8.95
6176	NYSE	CHS	Thu, Sep 28, 2017	8.82	8.96	8.66	8.83
6175	NYSE	CHS	Wed, Sep 27, 2017	8.62	8.85	8.56	8.84
6174	NYSE	CHS	Tue, Sep 26, 2017	8.54	8.62	8.33	8.61
6173	NYSE	CHS	Mon, Sep 25, 2017	8.21	8.63	8.21	8.46
6172	NYSE	CHS	Fri, Sep 22, 2017	8.11	8.23	8.04	8.22
6171	NYSE	CHS	Thu, Sep 21, 2017	8.24	8.24	8.07	8.11
6170	NYSE	CHS	Wed, Sep 20, 2017	8.19	8.24	8.06	8.22
6169	NYSE	CHS	Tue, Sep 19, 2017	8.38	8.42	8.18	8.23
6168	NYSE	CHS	Mon, Sep 18, 2017	8.36	8.52	8.31	8.35
6167	NYSE	CHS	Fri, Sep 15, 2017	8.23	8.36	8.14	8.31
6166	NYSE	CHS	Thu, Sep 14, 2017	8.37	8.41	8.14	8.21
6165	NYSE	CHS	Wed, Sep 13, 2017	8.23	8.51	8.16	8.39
6164	NYSE	CHS	Tue, Sep 12, 2017	8.22	8.33	8.10	8.24
6163	NYSE	CHS	Mon, Sep 11, 2017	8.21	8.32	8.09	8.17
6162	NYSE	CHS	Fri, Sep 8, 2017	8.19	8.25	8.03	8.20
6161	NYSE	CHS	Thu, Sep 7, 2017	8.25	8.28	8.15	8.19
6160	NYSE	CHS	Wed, Sep 6, 2017	8.08	8.27	8.03	8.22
6159	NYSE	CHS	Tue, Sep 5, 2017	8.15	8.18	7.81	8.01
6158	NYSE	CHS	Fri, Sep 1, 2017	7.69	8.20	7.69	8.09
6157	NYSE	CHS	Thu, Aug 31, 2017	7.38	7.72	7.29	7.68
6156	NYSE	CHS	Wed, Aug 30, 2017	7.07	7.79	6.96	7.52
6155	NYSE	CHS	Tue, Aug 29, 2017	8.01	8.20	7.83	7.83
6154	NYSE	CHS	Mon, Aug 28, 2017	8.18	8.26	8.02	8.11
6153	NYSE	CHS	Fri, Aug 25, 2017	7.73	8.37	7.71	8.18
6152	NYSE	CHS	Thu, Aug 24, 2017	7.84	8.08	7.65	7.70
6151	NYSE	CHS	Wed, Aug 23, 2017	7.74	7.91	7.64	7.66
6150	NYSE	CHS	Tue, Aug 22, 2017	7.70	7.79	7.58	7.65
6149	NYSE	CHS	Mon, Aug 21, 2017	7.78	7.80	7.52	7.61
6148	NYSE	CHS	Fri, Aug 18, 2017	7.78	8.02	7.72	7.82
6147	NYSE	CHS	Thu, Aug 17, 2017	7.81	8.12	7.75	7.87
6146	NYSE	CHS	Wed, Aug 16, 2017	7.86	8.07	7.85	7.94
6145	NYSE	CHS	Tue, Aug 15, 2017	8.07	8.07	7.74	7.75
6144	NYSE	CHS	Mon, Aug 14, 2017	8.45	8.50	8.05	8.06
6143	NYSE	CHS	Fri, Aug 11, 2017	8.27	8.48	8.26	8.41
6142	NYSE	CHS	Thu, Aug 10, 2017	8.90	8.96	8.35	8.38
6141	NYSE	CHS	Wed, Aug 9, 2017	9.14	9.15	8.90	9.00
6140	NYSE	CHS	Tue, Aug 8, 2017	9.21	9.54	9.21	9.25
6139	NYSE	CHS	Mon, Aug 7, 2017	9.22	9.28	9.10	9.11
6138	NYSE	CHS	Fri, Aug 4, 2017	9.03	9.29	9.02	9.23
6137	NYSE	CHS	Thu, Aug 3, 2017	8.97	9.29	8.96	9.01
6136	NYSE	CHS	Wed, Aug 2, 2017	9.30	9.30	9.01	9.05
6135	NYSE	CHS	Tue, Aug 1, 2017	9.21	9.27	8.98	9.26
6134	NYSE	CHS	Mon, Jul 31, 2017	9.09	9.19	8.93	9.15
6133	NYSE	CHS	Fri, Jul 28, 2017	9.24	9.24	8.96	9.05
6132	NYSE	CHS	Thu, Jul 27, 2017	8.99	9.29	8.90	9.27
6131	NYSE	CHS	Wed, Jul 26, 2017	9.06	9.11	8.87	8.95
6130	NYSE	CHS	Tue, Jul 25, 2017	8.67	9.10	8.61	9.04
6129	NYSE	CHS	Mon, Jul 24, 2017	8.85	8.94	8.55	8.59
6128	NYSE	CHS	Fri, Jul 21, 2017	9.00	9.07	8.82	8.92
6127	NYSE	CHS	Thu, Jul 20, 2017	8.71	9.06	8.69	8.93
6126	NYSE	CHS	Wed, Jul 19, 2017	8.70	8.78	8.51	8.70
6125	NYSE	CHS	Tue, Jul 18, 2017	8.77	8.78	8.64	8.70
6124	NYSE	CHS	Mon, Jul 17, 2017	8.70	8.96	8.70	8.81
6123	NYSE	CHS	Fri, Jul 14, 2017	8.94	8.95	8.64	8.68
6122	NYSE	CHS	Thu, Jul 13, 2017	8.63	8.92	8.56	8.88
6121	NYSE	CHS	Wed, Jul 12, 2017	8.66	8.78	8.52	8.56
6120	NYSE	CHS	Tue, Jul 11, 2017	8.76	8.81	8.54	8.60
6119	NYSE	CHS	Mon, Jul 10, 2017	9.05	9.17	8.72	8.76
6118	NYSE	CHS	Fri, Jul 7, 2017	9.15	9.23	9.03	9.15
6117	NYSE	CHS	Thu, Jul 6, 2017	9.39	9.43	9.09	9.12
6116	NYSE	CHS	Wed, Jul 5, 2017	9.55	9.63	9.35	9.45
6115	NYSE	CHS	Mon, Jul 3, 2017	9.46	9.74	9.46	9.65
6114	NYSE	CHS	Fri, Jun 30, 2017	9.46	9.50	9.21	9.42
6113	NYSE	CHS	Thu, Jun 29, 2017	9.20	9.56	9.20	9.41
6112	NYSE	CHS	Wed, Jun 28, 2017	9.24	9.44	9.15	9.19
6111	NYSE	CHS	Tue, Jun 27, 2017	9.13	9.31	9.11	9.19
6110	NYSE	CHS	Mon, Jun 26, 2017	8.95	9.20	8.87	9.13
6109	NYSE	CHS	Fri, Jun 23, 2017	8.76	8.91	8.67	8.86
6108	NYSE	CHS	Thu, Jun 22, 2017	8.52	8.83	8.45	8.76
6107	NYSE	CHS	Wed, Jun 21, 2017	8.46	8.74	8.44	8.47
6106	NYSE	CHS	Tue, Jun 20, 2017	9.14	9.18	8.68	8.75
6105	NYSE	CHS	Mon, Jun 19, 2017	9.28	9.34	8.98	9.14
6104	NYSE	CHS	Fri, Jun 16, 2017	9.04	9.29	9.02	9.25
6103	NYSE	CHS	Thu, Jun 15, 2017	9.14	9.38	9.08	9.31
6102	NYSE	CHS	Wed, Jun 14, 2017	9.42	9.42	9.09	9.22
6101	NYSE	CHS	Tue, Jun 13, 2017	9.38	9.55	9.25	9.43
6100	NYSE	CHS	Mon, Jun 12, 2017	9.32	9.76	9.26	9.35
6099	NYSE	CHS	Fri, Jun 9, 2017	9.28	9.41	9.08	9.32
6098	NYSE	CHS	Thu, Jun 8, 2017	9.36	9.41	9.21	9.26
6097	NYSE	CHS	Wed, Jun 7, 2017	9.17	9.37	9.06	9.28
6096	NYSE	CHS	Tue, Jun 6, 2017	9.37	9.40	9.13	9.22
6095	NYSE	CHS	Mon, Jun 5, 2017	9.43	9.52	9.35	9.47
6094	NYSE	CHS	Fri, Jun 2, 2017	9.61	9.64	9.40	9.43
6093	NYSE	CHS	Thu, Jun 1, 2017	9.50	9.75	9.35	9.61
6092	NYSE	CHS	Wed, May 31, 2017	9.47	9.51	9.24	9.46
6091	NYSE	CHS	Tue, May 30, 2017	9.35	9.64	9.33	9.42
6090	NYSE	CHS	Fri, May 26, 2017	9.71	9.82	9.35	9.37
6089	NYSE	CHS	Thu, May 25, 2017	9.70	9.97	9.58	9.76
6088	NYSE	CHS	Wed, May 24, 2017	8.91	10.10	8.91	9.84
6087	NYSE	CHS	Tue, May 23, 2017	11.45	11.49	11.02	11.09
6086	NYSE	CHS	Mon, May 22, 2017	11.25	11.56	11.14	11.44
6085	NYSE	CHS	Fri, May 19, 2017	11.56	11.56	11.19	11.23
6084	NYSE	CHS	Thu, May 18, 2017	11.85	11.94	11.39	11.52
6083	NYSE	CHS	Wed, May 17, 2017	12.07	12.08	11.77	11.82
6082	NYSE	CHS	Tue, May 16, 2017	12.46	12.78	12.10	12.18
6081	NYSE	CHS	Mon, May 15, 2017	12.88	12.92	12.49	12.50
6080	NYSE	CHS	Fri, May 12, 2017	13.37	13.40	12.71	12.76
6079	NYSE	CHS	Thu, May 11, 2017	14.29	14.29	13.47	13.48
6078	NYSE	CHS	Wed, May 10, 2017	13.78	14.38	13.71	14.36
6077	NYSE	CHS	Tue, May 9, 2017	13.71	13.90	13.65	13.79
6076	NYSE	CHS	Mon, May 8, 2017	13.69	13.97	13.62	13.69
6075	NYSE	CHS	Fri, May 5, 2017	13.59	13.72	13.35	13.67
6074	NYSE	CHS	Thu, May 4, 2017	14.00	14.10	13.50	13.52
6073	NYSE	CHS	Wed, May 3, 2017	13.87	14.05	13.78	13.98
6072	NYSE	CHS	Tue, May 2, 2017	13.75	13.94	13.73	13.91
6071	NYSE	CHS	Mon, May 1, 2017	13.88	13.88	13.58	13.74
6070	NYSE	CHS	Fri, Apr 28, 2017	13.95	13.95	13.76	13.82
6069	NYSE	CHS	Thu, Apr 27, 2017	14.27	14.37	13.93	13.98
6068	NYSE	CHS	Wed, Apr 26, 2017	13.90	14.37	13.86	14.25
6067	NYSE	CHS	Tue, Apr 25, 2017	13.93	14.00	13.63	13.86
6066	NYSE	CHS	Mon, Apr 24, 2017	14.43	14.43	13.84	13.85
6065	NYSE	CHS	Fri, Apr 21, 2017	14.33	14.33	14.05	14.21
6064	NYSE	CHS	Thu, Apr 20, 2017	13.84	14.37	13.80	14.36
6063	NYSE	CHS	Wed, Apr 19, 2017	13.55	13.85	13.51	13.66
6062	NYSE	CHS	Tue, Apr 18, 2017	13.35	13.51	13.21	13.49
6061	NYSE	CHS	Mon, Apr 17, 2017	13.21	13.39	13.08	13.36
6060	NYSE	CHS	Thu, Apr 13, 2017	13.48	13.51	13.11	13.17
6059	NYSE	CHS	Wed, Apr 12, 2017	13.50	13.60	13.39	13.47
6058	NYSE	CHS	Tue, Apr 11, 2017	13.44	13.57	13.30	13.52
6057	NYSE	CHS	Mon, Apr 10, 2017	13.29	13.61	13.27	13.44
6056	NYSE	CHS	Fri, Apr 7, 2017	13.21	13.37	13.12	13.22
6055	NYSE	CHS	Thu, Apr 6, 2017	12.90	13.47	12.90	13.24
6054	NYSE	CHS	Wed, Apr 5, 2017	13.28	13.29	12.81	12.86
6053	NYSE	CHS	Tue, Apr 4, 2017	13.73	13.79	13.14	13.16
6052	NYSE	CHS	Mon, Apr 3, 2017	14.20	14.24	13.76	13.84
6051	NYSE	CHS	Fri, Mar 31, 2017	14.48	14.53	14.19	14.20
6050	NYSE	CHS	Thu, Mar 30, 2017	14.32	14.57	14.30	14.48
6049	NYSE	CHS	Wed, Mar 29, 2017	14.01	14.60	13.96	14.41
6048	NYSE	CHS	Tue, Mar 28, 2017	13.90	14.10	13.84	14.04
6047	NYSE	CHS	Mon, Mar 27, 2017	13.90	14.22	13.75	13.97
6046	NYSE	CHS	Fri, Mar 24, 2017	14.01	14.16	13.86	14.07
6045	NYSE	CHS	Thu, Mar 23, 2017	13.94	14.22	13.86	13.99
6044	NYSE	CHS	Wed, Mar 22, 2017	13.54	13.93	13.29	13.90
6043	NYSE	CHS	Tue, Mar 21, 2017	14.10	14.13	13.29	13.56
6042	NYSE	CHS	Mon, Mar 20, 2017	14.24	14.29	14.00	14.04
6041	NYSE	CHS	Fri, Mar 17, 2017	14.24	14.31	14.02	14.25
6040	NYSE	CHS	Thu, Mar 16, 2017	13.94	14.20	13.88	14.11
6039	NYSE	CHS	Wed, Mar 15, 2017	13.78	13.90	13.61	13.80
6038	NYSE	CHS	Tue, Mar 14, 2017	13.60	13.80	13.47	13.73
6037	NYSE	CHS	Mon, Mar 13, 2017	13.78	13.91	13.49	13.59
6036	NYSE	CHS	Fri, Mar 10, 2017	13.62	13.92	13.52	13.88
6035	NYSE	CHS	Thu, Mar 9, 2017	13.62	13.72	13.41	13.55
6034	NYSE	CHS	Wed, Mar 8, 2017	13.60	13.95	13.56	13.70
6033	NYSE	CHS	Tue, Mar 7, 2017	13.84	13.95	13.69	13.78
6032	NYSE	CHS	Mon, Mar 6, 2017	13.97	14.02	13.76	13.90
6031	NYSE	CHS	Fri, Mar 3, 2017	14.51	14.57	13.87	14.05
6030	NYSE	CHS	Thu, Mar 2, 2017	14.25	14.58	14.21	14.45
6029	NYSE	CHS	Wed, Mar 1, 2017	14.74	14.83	13.99	14.22
6028	NYSE	CHS	Tue, Feb 28, 2017	14.70	14.76	14.32	14.48
6027	NYSE	CHS	Mon, Feb 27, 2017	14.68	14.85	14.46	14.83
6026	NYSE	CHS	Fri, Feb 24, 2017	14.41	15.00	14.34	14.75
6025	NYSE	CHS	Thu, Feb 23, 2017	14.96	15.09	14.43	14.45
6024	NYSE	CHS	Wed, Feb 22, 2017	14.92	15.50	14.69	14.96
6023	NYSE	CHS	Tue, Feb 21, 2017	14.11	14.36	14.05	14.29
6022	NYSE	CHS	Fri, Feb 17, 2017	13.70	14.13	13.62	14.02
6021	NYSE	CHS	Thu, Feb 16, 2017	14.06	14.20	13.70	13.76
6020	NYSE	CHS	Wed, Feb 15, 2017	14.06	14.23	14.00	14.15
6019	NYSE	CHS	Tue, Feb 14, 2017	13.89	14.29	13.89	14.16
6018	NYSE	CHS	Mon, Feb 13, 2017	14.33	14.40	13.95	13.99
6017	NYSE	CHS	Fri, Feb 10, 2017	14.11	14.29	13.95	14.25
6016	NYSE	CHS	Thu, Feb 9, 2017	13.60	14.14	13.52	13.99
6015	NYSE	CHS	Wed, Feb 8, 2017	13.17	13.67	13.04	13.58
6014	NYSE	CHS	Tue, Feb 7, 2017	13.37	13.45	13.20	13.26
6013	NYSE	CHS	Mon, Feb 6, 2017	13.33	13.59	13.24	13.31
6012	NYSE	CHS	Fri, Feb 3, 2017	13.52	13.79	13.31	13.36
6011	NYSE	CHS	Thu, Feb 2, 2017	13.39	13.71	13.29	13.48
6010	NYSE	CHS	Wed, Feb 1, 2017	13.60	13.74	13.40	13.49
6009	NYSE	CHS	Tue, Jan 31, 2017	12.77	13.53	12.66	13.49
6008	NYSE	CHS	Mon, Jan 30, 2017	12.61	12.94	12.46	12.93
6007	NYSE	CHS	Fri, Jan 27, 2017	13.29	13.34	12.65	12.70
6006	NYSE	CHS	Thu, Jan 26, 2017	13.67	13.74	13.29	13.29
6005	NYSE	CHS	Wed, Jan 25, 2017	13.67	13.76	13.52	13.68
6004	NYSE	CHS	Tue, Jan 24, 2017	13.13	13.51	13.13	13.50
6003	NYSE	CHS	Mon, Jan 23, 2017	13.08	13.22	12.95	13.15
6002	NYSE	CHS	Fri, Jan 20, 2017	13.05	13.24	12.98	13.21
6001	NYSE	CHS	Thu, Jan 19, 2017	13.42	13.53	12.97	13.04
6000	NYSE	CHS	Wed, Jan 18, 2017	13.45	13.60	13.24	13.45
5999	NYSE	CHS	Tue, Jan 17, 2017	13.59	14.10	13.38	13.50
5998	NYSE	CHS	Fri, Jan 13, 2017	13.46	13.70	13.46	13.57
5997	NYSE	CHS	Thu, Jan 12, 2017	13.70	13.70	13.35	13.38
5996	NYSE	CHS	Wed, Jan 11, 2017	13.96	13.97	13.59	13.76
5995	NYSE	CHS	Tue, Jan 10, 2017	13.85	14.30	13.83	14.02
5994	NYSE	CHS	Mon, Jan 9, 2017	13.86	14.06	13.85	13.95
5993	NYSE	CHS	Fri, Jan 6, 2017	14.28	14.28	13.78	14.02
5992	NYSE	CHS	Thu, Jan 5, 2017	14.37	14.37	13.75	13.97
5991	NYSE	CHS	Wed, Jan 4, 2017	14.67	15.04	14.59	14.76
5990	NYSE	CHS	Tue, Jan 3, 2017	14.53	14.73	14.33	14.52
5989	NYSE	CHS	Fri, Dec 30, 2016	14.60	14.70	14.36	14.39
5988	NYSE	CHS	Thu, Dec 29, 2016	14.70	14.86	14.42	14.59
5987	NYSE	CHS	Wed, Dec 28, 2016	14.81	14.87	14.56	14.68
5986	NYSE	CHS	Tue, Dec 27, 2016	14.71	14.89	14.56	14.72
5985	NYSE	CHS	Fri, Dec 23, 2016	14.85	14.98	14.57	14.62
5984	NYSE	CHS	Thu, Dec 22, 2016	15.73	15.73	14.80	14.85
5983	NYSE	CHS	Wed, Dec 21, 2016	15.75	15.82	15.58	15.67
5982	NYSE	CHS	Tue, Dec 20, 2016	15.89	16.12	15.80	15.86
5981	NYSE	CHS	Mon, Dec 19, 2016	15.93	16.03	15.67	15.73
5980	NYSE	CHS	Fri, Dec 16, 2016	16.20	16.27	15.74	16.20
5979	NYSE	CHS	Thu, Dec 15, 2016	16.31	16.43	16.02	16.14
5978	NYSE	CHS	Wed, Dec 14, 2016	16.63	16.69	16.22	16.29
5977	NYSE	CHS	Tue, Dec 13, 2016	16.73	16.85	16.36	16.69
5976	NYSE	CHS	Mon, Dec 12, 2016	16.55	16.68	16.27	16.46
5975	NYSE	CHS	Fri, Dec 9, 2016	16.49	16.75	16.38	16.70
5974	NYSE	CHS	Thu, Dec 8, 2016	16.21	16.61	16.06	16.55
5973	NYSE	CHS	Wed, Dec 7, 2016	15.82	16.18	15.74	16.13
5972	NYSE	CHS	Tue, Dec 6, 2016	15.75	15.88	15.40	15.79
5971	NYSE	CHS	Mon, Dec 5, 2016	15.53	15.82	15.46	15.65
5970	NYSE	CHS	Fri, Dec 2, 2016	15.33	15.78	15.23	15.40
5969	NYSE	CHS	Thu, Dec 1, 2016	15.12	15.62	15.07	15.32
5968	NYSE	CHS	Wed, Nov 30, 2016	15.22	15.48	15.01	15.23
5967	NYSE	CHS	Tue, Nov 29, 2016	15.41	15.59	14.98	15.25
5966	NYSE	CHS	Mon, Nov 28, 2016	15.48	15.53	15.15	15.33
5965	NYSE	CHS	Fri, Nov 25, 2016	15.71	15.80	15.53	15.53
5964	NYSE	CHS	Wed, Nov 23, 2016	15.81	15.82	15.47	15.58
5963	NYSE	CHS	Tue, Nov 22, 2016	14.37	16.07	14.34	15.85
5962	NYSE	CHS	Mon, Nov 21, 2016	14.37	14.48	13.92	13.99
5961	NYSE	CHS	Fri, Nov 18, 2016	14.29	14.60	14.09	14.30
5960	NYSE	CHS	Thu, Nov 17, 2016	14.35	14.63	14.25	14.46
5959	NYSE	CHS	Wed, Nov 16, 2016	14.10	14.60	14.10	14.45
5958	NYSE	CHS	Tue, Nov 15, 2016	14.61	14.80	14.15	14.41
5957	NYSE	CHS	Mon, Nov 14, 2016	14.00	15.07	13.99	14.79
5956	NYSE	CHS	Fri, Nov 11, 2016	13.18	13.75	13.03	13.70
5955	NYSE	CHS	Thu, Nov 10, 2016	12.70	13.35	12.67	13.19
5954	NYSE	CHS	Wed, Nov 9, 2016	11.56	12.50	11.15	12.45
5953	NYSE	CHS	Tue, Nov 8, 2016	11.70	11.98	11.55	11.85
5952	NYSE	CHS	Mon, Nov 7, 2016	11.56	11.86	11.51	11.70
5951	NYSE	CHS	Fri, Nov 4, 2016	11.30	11.57	11.28	11.34
5950	NYSE	CHS	Thu, Nov 3, 2016	11.48	11.52	11.27	11.28
5949	NYSE	CHS	Wed, Nov 2, 2016	11.38	11.60	11.38	11.44
5948	NYSE	CHS	Tue, Nov 1, 2016	11.57	11.76	11.40	11.47
5947	NYSE	CHS	Mon, Oct 31, 2016	11.73	11.82	11.63	11.67
5946	NYSE	CHS	Fri, Oct 28, 2016	11.73	11.91	11.58	11.73
5945	NYSE	CHS	Thu, Oct 27, 2016	11.98	12.01	11.66	11.74
5944	NYSE	CHS	Wed, Oct 26, 2016	12.00	12.20	11.97	11.98
5943	NYSE	CHS	Tue, Oct 25, 2016	11.99	12.10	11.90	12.07
5942	NYSE	CHS	Mon, Oct 24, 2016	12.11	12.29	12.01	12.13
5941	NYSE	CHS	Fri, Oct 21, 2016	11.80	12.02	11.78	11.96
5940	NYSE	CHS	Thu, Oct 20, 2016	11.96	12.05	11.87	11.89
5939	NYSE	CHS	Wed, Oct 19, 2016	11.97	12.08	11.83	12.03
5938	NYSE	CHS	Tue, Oct 18, 2016	12.11	12.12	11.86	11.92
5937	NYSE	CHS	Mon, Oct 17, 2016	12.17	12.29	11.99	12.00
5936	NYSE	CHS	Fri, Oct 14, 2016	12.15	12.35	12.10	12.20
5935	NYSE	CHS	Thu, Oct 13, 2016	12.32	12.41	12.11	12.14
5934	NYSE	CHS	Wed, Oct 12, 2016	12.28	12.57	12.22	12.40
5933	NYSE	CHS	Tue, Oct 11, 2016	12.46	12.55	12.17	12.24
5932	NYSE	CHS	Mon, Oct 10, 2016	12.45	12.64	12.40	12.46
5931	NYSE	CHS	Fri, Oct 7, 2016	12.34	12.59	12.26	12.41
5930	NYSE	CHS	Thu, Oct 6, 2016	12.17	12.23	11.99	12.20
5929	NYSE	CHS	Wed, Oct 5, 2016	11.94	12.38	11.93	12.20
5928	NYSE	CHS	Tue, Oct 4, 2016	11.77	11.97	11.74	11.89
5927	NYSE	CHS	Mon, Oct 3, 2016	11.88	11.90	11.71	11.73
5926	NYSE	CHS	Fri, Sep 30, 2016	12.07	12.09	11.85	11.90
5925	NYSE	CHS	Thu, Sep 29, 2016	12.05	12.37	11.93	11.95
5924	NYSE	CHS	Wed, Sep 28, 2016	12.22	12.28	11.91	12.03
5923	NYSE	CHS	Tue, Sep 27, 2016	12.32	12.45	12.27	12.27
5922	NYSE	CHS	Mon, Sep 26, 2016	12.43	12.60	12.28	12.28
5921	NYSE	CHS	Fri, Sep 23, 2016	12.27	12.57	12.24	12.54
5920	NYSE	CHS	Thu, Sep 22, 2016	12.12	12.34	12.08	12.31
5919	NYSE	CHS	Wed, Sep 21, 2016	12.07	12.10	11.91	12.07
5918	NYSE	CHS	Tue, Sep 20, 2016	12.18	12.27	11.96	11.98
5917	NYSE	CHS	Mon, Sep 19, 2016	12.42	12.58	12.32	12.35
5916	NYSE	CHS	Fri, Sep 16, 2016	12.28	12.44	12.16	12.40
5915	NYSE	CHS	Thu, Sep 15, 2016	12.07	12.34	12.01	12.29
5914	NYSE	CHS	Wed, Sep 14, 2016	12.25	12.35	12.06	12.15
5913	NYSE	CHS	Tue, Sep 13, 2016	12.40	12.54	12.09	12.22
5912	NYSE	CHS	Mon, Sep 12, 2016	12.27	12.55	12.24	12.53
5911	NYSE	CHS	Fri, Sep 9, 2016	12.49	12.57	12.37	12.38
5910	NYSE	CHS	Thu, Sep 8, 2016	12.46	12.65	12.46	12.58
5909	NYSE	CHS	Wed, Sep 7, 2016	12.59	12.64	12.39	12.52
5908	NYSE	CHS	Tue, Sep 6, 2016	12.62	12.67	12.47	12.57
5907	NYSE	CHS	Fri, Sep 2, 2016	12.37	12.70	12.24	12.63
5906	NYSE	CHS	Thu, Sep 1, 2016	12.75	12.75	12.25	12.35
5905	NYSE	CHS	Wed, Aug 31, 2016	12.10	13.09	12.05	12.68
5904	NYSE	CHS	Tue, Aug 30, 2016	11.79	11.82	11.22	11.30
5903	NYSE	CHS	Mon, Aug 29, 2016	11.74	11.84	11.66	11.83
5902	NYSE	CHS	Fri, Aug 26, 2016	11.82	11.89	11.57	11.74
5901	NYSE	CHS	Thu, Aug 25, 2016	11.67	11.98	11.62	11.76
5900	NYSE	CHS	Wed, Aug 24, 2016	11.84	11.97	11.61	11.64
5899	NYSE	CHS	Tue, Aug 23, 2016	11.78	11.94	11.76	11.90
5898	NYSE	CHS	Mon, Aug 22, 2016	11.84	11.84	11.60	11.70
5897	NYSE	CHS	Fri, Aug 19, 2016	11.85	11.93	11.73	11.86
5896	NYSE	CHS	Thu, Aug 18, 2016	11.54	11.91	11.48	11.86
5895	NYSE	CHS	Wed, Aug 17, 2016	11.46	11.62	11.37	11.43
5894	NYSE	CHS	Tue, Aug 16, 2016	11.63	11.70	11.46	11.54
5893	NYSE	CHS	Mon, Aug 15, 2016	11.69	11.79	11.63	11.64
5892	NYSE	CHS	Fri, Aug 12, 2016	11.64	11.75	11.57	11.61
5891	NYSE	CHS	Thu, Aug 11, 2016	11.45	11.77	11.34	11.65
5890	NYSE	CHS	Wed, Aug 10, 2016	11.35	11.49	11.23	11.24
5889	NYSE	CHS	Tue, Aug 9, 2016	11.61	11.61	11.27	11.29
5888	NYSE	CHS	Mon, Aug 8, 2016	11.78	11.90	11.67	11.71
5887	NYSE	CHS	Fri, Aug 5, 2016	11.35	11.83	11.32	11.75
5886	NYSE	CHS	Thu, Aug 4, 2016	11.20	11.44	11.20	11.25
5885	NYSE	CHS	Wed, Aug 3, 2016	11.12	11.41	10.70	11.23
5884	NYSE	CHS	Tue, Aug 2, 2016	11.79	11.79	11.22	11.27
5883	NYSE	CHS	Mon, Aug 1, 2016	12.00	12.00	11.69	11.77
5882	NYSE	CHS	Fri, Jul 29, 2016	11.89	12.07	11.69	12.01
5881	NYSE	CHS	Thu, Jul 28, 2016	12.04	12.08	11.78	11.89
5880	NYSE	CHS	Wed, Jul 27, 2016	12.00	12.16	11.89	12.02
5879	NYSE	CHS	Tue, Jul 26, 2016	11.83	12.09	11.83	11.97
5878	NYSE	CHS	Mon, Jul 25, 2016	11.60	11.88	11.60	11.79
5877	NYSE	CHS	Fri, Jul 22, 2016	11.62	11.69	11.41	11.57
5876	NYSE	CHS	Thu, Jul 21, 2016	11.81	11.91	11.63	11.64
5875	NYSE	CHS	Wed, Jul 20, 2016	11.62	11.86	11.58	11.79
5874	NYSE	CHS	Tue, Jul 19, 2016	11.68	11.74	11.49	11.61
5873	NYSE	CHS	Mon, Jul 18, 2016	11.56	11.73	11.56	11.69
5872	NYSE	CHS	Fri, Jul 15, 2016	11.65	11.71	11.56	11.57
5871	NYSE	CHS	Thu, Jul 14, 2016	11.76	11.81	11.55	11.56
5870	NYSE	CHS	Wed, Jul 13, 2016	11.89	11.89	11.68	11.69
5869	NYSE	CHS	Tue, Jul 12, 2016	11.60	11.90	11.60	11.80
5868	NYSE	CHS	Mon, Jul 11, 2016	11.23	11.60	11.15	11.55
5867	NYSE	CHS	Fri, Jul 8, 2016	10.94	11.24	10.83	11.13
5866	NYSE	CHS	Thu, Jul 7, 2016	10.82	10.97	10.73	10.85
5865	NYSE	CHS	Wed, Jul 6, 2016	10.80	10.93	10.71	10.85
5864	NYSE	CHS	Tue, Jul 5, 2016	10.86	10.97	10.62	10.78
5863	NYSE	CHS	Fri, Jul 1, 2016	10.71	11.05	10.69	10.96
5862	NYSE	CHS	Thu, Jun 30, 2016	10.57	10.71	10.48	10.71
5861	NYSE	CHS	Wed, Jun 29, 2016	10.34	10.58	10.30	10.56
5860	NYSE	CHS	Tue, Jun 28, 2016	10.25	10.44	10.18	10.22
5859	NYSE	CHS	Mon, Jun 27, 2016	10.40	10.47	10.02	10.15
5858	NYSE	CHS	Fri, Jun 24, 2016	10.56	10.65	10.45	10.49
5857	NYSE	CHS	Thu, Jun 23, 2016	11.01	11.21	10.90	10.94
5856	NYSE	CHS	Wed, Jun 22, 2016	11.00	11.22	10.85	10.88
5855	NYSE	CHS	Tue, Jun 21, 2016	11.13	11.26	10.97	10.97
5854	NYSE	CHS	Mon, Jun 20, 2016	11.29	11.43	11.16	11.17
5853	NYSE	CHS	Fri, Jun 17, 2016	10.84	11.22	10.82	11.10
5852	NYSE	CHS	Thu, Jun 16, 2016	10.74	10.89	10.60	10.81
5851	NYSE	CHS	Wed, Jun 15, 2016	10.78	11.09	10.73	10.82
5850	NYSE	CHS	Tue, Jun 14, 2016	10.74	10.80	10.57	10.70
5849	NYSE	CHS	Mon, Jun 13, 2016	10.78	10.89	10.66	10.74
5848	NYSE	CHS	Fri, Jun 10, 2016	10.98	11.02	10.73	10.87
5847	NYSE	CHS	Thu, Jun 9, 2016	11.26	11.39	11.08	11.20
5846	NYSE	CHS	Wed, Jun 8, 2016	11.51	11.56	11.39	11.35
5845	NYSE	CHS	Tue, Jun 7, 2016	11.30	11.62	11.30	11.51
5844	NYSE	CHS	Mon, Jun 6, 2016	11.33	11.41	11.28	11.37
5843	NYSE	CHS	Fri, Jun 3, 2016	11.40	11.41	11.17	11.31
5842	NYSE	CHS	Thu, Jun 2, 2016	11.00	11.52	10.94	11.43
5841	NYSE	CHS	Wed, Jun 1, 2016	10.80	11.01	10.78	11.00
5840	NYSE	CHS	Tue, May 31, 2016	10.77	10.97	10.75	10.85
5839	NYSE	CHS	Fri, May 27, 2016	10.56	10.79	10.40	10.78
5838	NYSE	CHS	Thu, May 26, 2016	10.09	10.81	9.86	10.57
5837	NYSE	CHS	Wed, May 25, 2016	10.67	10.95	10.67	10.85
5836	NYSE	CHS	Tue, May 24, 2016	11.10	11.14	10.71	10.77
5835	NYSE	CHS	Mon, May 23, 2016	11.12	11.31	10.89	10.90
5834	NYSE	CHS	Fri, May 20, 2016	11.10	11.25	10.91	11.09
5833	NYSE	CHS	Thu, May 19, 2016	10.77	11.45	10.77	11.11
5832	NYSE	CHS	Wed, May 18, 2016	10.86	10.92	10.65	10.75
5831	NYSE	CHS	Tue, May 17, 2016	11.19	11.30	10.93	10.96
5830	NYSE	CHS	Mon, May 16, 2016	11.20	11.30	11.04	11.20
5829	NYSE	CHS	Fri, May 13, 2016	11.44	11.57	11.16	11.18
5828	NYSE	CHS	Thu, May 12, 2016	11.75	11.79	11.39	11.52
5827	NYSE	CHS	Wed, May 11, 2016	12.04	12.09	11.72	11.73
5826	NYSE	CHS	Tue, May 10, 2016	12.16	12.32	12.04	12.24
5825	NYSE	CHS	Mon, May 9, 2016	12.17	12.52	12.17	12.30
5824	NYSE	CHS	Fri, May 6, 2016	11.94	12.22	11.84	12.17
5823	NYSE	CHS	Thu, May 5, 2016	12.38	12.44	12.02	12.03
5822	NYSE	CHS	Wed, May 4, 2016	12.35	12.60	12.26	12.50
5821	NYSE	CHS	Tue, May 3, 2016	12.69	12.70	12.27	12.40
5820	NYSE	CHS	Mon, May 2, 2016	12.60	12.81	12.33	12.72
5819	NYSE	CHS	Fri, Apr 29, 2016	12.89	12.91	12.54	12.61
5818	NYSE	CHS	Thu, Apr 28, 2016	13.18	13.37	12.87	12.90
5817	NYSE	CHS	Wed, Apr 27, 2016	13.01	13.32	12.91	13.26
5816	NYSE	CHS	Tue, Apr 26, 2016	12.85	13.20	12.81	13.11
5815	NYSE	CHS	Mon, Apr 25, 2016	12.94	13.00	12.79	12.88
5814	NYSE	CHS	Fri, Apr 22, 2016	12.88	13.18	12.80	13.00
5813	NYSE	CHS	Thu, Apr 21, 2016	13.07	13.16	12.84	12.85
5812	NYSE	CHS	Wed, Apr 20, 2016	12.65	13.10	12.60	13.03
5811	NYSE	CHS	Tue, Apr 19, 2016	13.20	13.24	12.59	12.64
5810	NYSE	CHS	Mon, Apr 18, 2016	13.14	13.46	13.02	13.22
5809	NYSE	CHS	Fri, Apr 15, 2016	12.75	13.56	12.68	13.17
5808	NYSE	CHS	Thu, Apr 14, 2016	12.65	12.72	12.50	12.62
5807	NYSE	CHS	Wed, Apr 13, 2016	12.42	12.61	12.34	12.61
5806	NYSE	CHS	Tue, Apr 12, 2016	11.94	12.46	11.75	12.31
5805	NYSE	CHS	Mon, Apr 11, 2016	11.80	12.22	11.80	11.96
5804	NYSE	CHS	Fri, Apr 8, 2016	12.01	12.01	11.40	11.74
5803	NYSE	CHS	Thu, Apr 7, 2016	12.51	12.52	11.94	12.03
5802	NYSE	CHS	Wed, Apr 6, 2016	12.58	12.76	12.38	12.61
5801	NYSE	CHS	Tue, Apr 5, 2016	12.87	12.87	12.87	12.61
5800	NYSE	CHS	Mon, Apr 4, 2016	13.20	13.25	12.83	12.87
5799	NYSE	CHS	Fri, Apr 1, 2016	13.13	13.27	13.04	13.19
5798	NYSE	CHS	Thu, Mar 31, 2016	12.95	13.41	12.95	13.27
5797	NYSE	CHS	Wed, Mar 30, 2016	12.93	13.12	12.88	12.94
5796	NYSE	CHS	Tue, Mar 29, 2016	12.59	12.91	12.48	12.89
5795	NYSE	CHS	Mon, Mar 28, 2016	12.32	12.61	12.11	12.61
5794	NYSE	CHS	Thu, Mar 24, 2016	12.35	12.35	12.35	12.33
5793	NYSE	CHS	Wed, Mar 23, 2016	12.79	12.80	12.31	12.35
5792	NYSE	CHS	Tue, Mar 22, 2016	12.66	12.82	12.66	12.79
5791	NYSE	CHS	Mon, Mar 21, 2016	12.72	12.90	12.60	12.72
5790	NYSE	CHS	Fri, Mar 18, 2016	12.75	12.79	12.52	12.73
5789	NYSE	CHS	Thu, Mar 17, 2016	12.41	12.74	12.32	12.69
5788	NYSE	CHS	Wed, Mar 16, 2016	12.43	12.55	12.33	12.45
5787	NYSE	CHS	Tue, Mar 15, 2016	12.74	12.74	12.74	12.50
5786	NYSE	CHS	Mon, Mar 14, 2016	12.75	12.80	12.54	12.74
5785	NYSE	CHS	Fri, Mar 11, 2016	12.66	12.66	12.66	12.79
5784	NYSE	CHS	Thu, Mar 10, 2016	12.75	12.90	12.49	12.66
5783	NYSE	CHS	Wed, Mar 9, 2016	12.92	12.92	12.92	12.82
5782	NYSE	CHS	Tue, Mar 8, 2016	13.03	13.17	12.91	12.92
5781	NYSE	CHS	Mon, Mar 7, 2016	12.75	13.16	12.75	13.02
5780	NYSE	CHS	Fri, Mar 4, 2016	13.05	13.05	13.05	12.80
5779	NYSE	CHS	Thu, Mar 3, 2016	12.81	12.81	12.81	13.05
5778	NYSE	CHS	Wed, Mar 2, 2016	12.56	12.82	12.51	12.81
5777	NYSE	CHS	Tue, Mar 1, 2016	12.76	12.76	12.76	12.55
5776	NYSE	CHS	Mon, Feb 29, 2016	12.58	13.03	12.49	12.76
5775	NYSE	CHS	Fri, Feb 26, 2016	12.59	12.81	12.25	12.60
5774	NYSE	CHS	Thu, Feb 25, 2016	12.37	13.82	11.83	12.56
5773	NYSE	CHS	Wed, Feb 24, 2016	10.60	10.99	10.51	10.92
5772	NYSE	CHS	Tue, Feb 23, 2016	10.66	10.79	10.50	10.70
5771	NYSE	CHS	Mon, Feb 22, 2016	10.34	10.82	10.24	10.63
5770	NYSE	CHS	Fri, Feb 19, 2016	10.60	10.65	10.22	10.35
5769	NYSE	CHS	Thu, Feb 18, 2016	10.66	10.89	10.53	10.70
5768	NYSE	CHS	Wed, Feb 17, 2016	10.37	10.78	10.33	10.68
5767	NYSE	CHS	Tue, Feb 16, 2016	9.90	10.45	9.85	10.26
5766	NYSE	CHS	Fri, Feb 12, 2016	9.85	10.00	9.62	9.75
5765	NYSE	CHS	Thu, Feb 11, 2016	9.77	10.07	9.71	9.81
5764	NYSE	CHS	Wed, Feb 10, 2016	10.12	10.12	9.79	9.88
5763	NYSE	CHS	Tue, Feb 9, 2016	9.91	10.20	9.82	10.06
5762	NYSE	CHS	Mon, Feb 8, 2016	9.64	10.02	9.64	9.99
5761	NYSE	CHS	Fri, Feb 5, 2016	10.01	10.03	9.70	9.73
5760	NYSE	CHS	Thu, Feb 4, 2016	10.05	10.30	9.87	10.08
5759	NYSE	CHS	Wed, Feb 3, 2016	10.37	10.41	10.07	10.25
5758	NYSE	CHS	Tue, Feb 2, 2016	10.35	10.54	10.24	10.30
5757	NYSE	CHS	Mon, Feb 1, 2016	10.30	10.57	10.16	10.39
5756	NYSE	CHS	Fri, Jan 29, 2016	10.13	10.46	10.08	10.39
5755	NYSE	CHS	Thu, Jan 28, 2016	10.01	10.18	9.81	10.07
5754	NYSE	CHS	Wed, Jan 27, 2016	9.92	10.20	9.88	9.94
5753	NYSE	CHS	Tue, Jan 26, 2016	9.75	10.01	9.69	9.97
5752	NYSE	CHS	Mon, Jan 25, 2016	10.04	10.05	9.61	9.69
5751	NYSE	CHS	Fri, Jan 22, 2016	10.18	10.27	9.88	10.07
5750	NYSE	CHS	Thu, Jan 21, 2016	10.10	10.41	9.97	10.06
5749	NYSE	CHS	Wed, Jan 20, 2016	9.90	10.26	9.69	10.13
5748	NYSE	CHS	Tue, Jan 19, 2016	10.22	10.27	9.86	10.04
5747	NYSE	CHS	Fri, Jan 15, 2016	10.10	10.25	9.91	10.14
5746	NYSE	CHS	Thu, Jan 14, 2016	10.16	10.50	10.09	10.35
5745	NYSE	CHS	Wed, Jan 13, 2016	10.68	10.73	10.20	10.21
5744	NYSE	CHS	Tue, Jan 12, 2016	10.94	11.07	10.47	10.66
5743	NYSE	CHS	Mon, Jan 11, 2016	11.00	11.13	10.70	10.80
5742	NYSE	CHS	Fri, Jan 8, 2016	11.02	11.20	10.88	10.95
5741	NYSE	CHS	Thu, Jan 7, 2016	10.54	11.41	10.54	11.13
5740	NYSE	CHS	Wed, Jan 6, 2016	10.71	10.92	10.59	10.71
5739	NYSE	CHS	Tue, Jan 5, 2016	10.64	10.94	10.58	10.91
5738	NYSE	CHS	Mon, Jan 4, 2016	10.11	10.66	10.04	10.59
5737	NYSE	CHS	Thu, Dec 31, 2015	10.67	10.87	10.55	10.67
5736	NYSE	CHS	Wed, Dec 30, 2015	10.89	10.90	10.66	10.71
5735	NYSE	CHS	Tue, Dec 29, 2015	10.71	10.93	10.70	10.88
5734	NYSE	CHS	Mon, Dec 28, 2015	10.88	10.94	10.61	10.67
5733	NYSE	CHS	Thu, Dec 24, 2015	11.20	11.21	10.93	10.94
5732	NYSE	CHS	Wed, Dec 23, 2015	11.20	11.26	11.00	11.20
5731	NYSE	CHS	Tue, Dec 22, 2015	11.04	11.20	10.95	11.15
5730	NYSE	CHS	Mon, Dec 21, 2015	11.23	11.25	10.85	10.95
5729	NYSE	CHS	Fri, Dec 18, 2015	10.92	11.31	10.84	11.20
5728	NYSE	CHS	Thu, Dec 17, 2015	11.44	11.50	10.91	10.98
5727	NYSE	CHS	Wed, Dec 16, 2015	11.27	11.52	11.22	11.37
5726	NYSE	CHS	Tue, Dec 15, 2015	11.52	11.57	11.10	11.15
5725	NYSE	CHS	Mon, Dec 14, 2015	11.57	11.74	11.42	11.46
5724	NYSE	CHS	Fri, Dec 11, 2015	11.63	11.70	11.49	11.53
5723	NYSE	CHS	Thu, Dec 10, 2015	11.85	12.00	11.64	11.76
5722	NYSE	CHS	Wed, Dec 9, 2015	11.78	12.19	11.72	11.78
5721	NYSE	CHS	Tue, Dec 8, 2015	11.71	11.92	11.61	11.88
5720	NYSE	CHS	Mon, Dec 7, 2015	11.83	11.87	11.67	11.78
5719	NYSE	CHS	Fri, Dec 4, 2015	11.77	12.07	11.67	11.87
5718	NYSE	CHS	Thu, Dec 3, 2015	12.40	12.49	11.77	11.81
5717	NYSE	CHS	Wed, Dec 2, 2015	12.24	12.66	12.15	12.39
5716	NYSE	CHS	Tue, Dec 1, 2015	12.03	12.18	11.92	12.16
5715	NYSE	CHS	Mon, Nov 30, 2015	12.24	12.34	11.83	12.00
5714	NYSE	CHS	Fri, Nov 27, 2015	12.02	12.35	12.00	12.35
5713	NYSE	CHS	Wed, Nov 25, 2015	12.04	12.21	11.74	12.15
5712	NYSE	CHS	Tue, Nov 24, 2015	11.15	12.15	11.15	12.14
5711	NYSE	CHS	Mon, Nov 23, 2015	12.29	12.43	12.05	12.18
5710	NYSE	CHS	Fri, Nov 20, 2015	12.80	12.97	12.47	12.50
5709	NYSE	CHS	Thu, Nov 19, 2015	12.70	12.80	12.45	12.64
5708	NYSE	CHS	Wed, Nov 18, 2015	12.21	12.77	12.15	12.75
5707	NYSE	CHS	Tue, Nov 17, 2015	12.14	12.28	11.81	12.21
5706	NYSE	CHS	Mon, Nov 16, 2015	12.04	12.18	11.77	12.10
5705	NYSE	CHS	Fri, Nov 13, 2015	12.63	12.68	12.08	12.18
5704	NYSE	CHS	Thu, Nov 12, 2015	13.03	13.14	12.81	12.81
5703	NYSE	CHS	Wed, Nov 11, 2015	13.64	13.71	13.04	13.07
5702	NYSE	CHS	Tue, Nov 10, 2015	13.16	13.72	13.13	13.68
5701	NYSE	CHS	Mon, Nov 9, 2015	13.60	13.67	13.13	13.29
5700	NYSE	CHS	Fri, Nov 6, 2015	13.62	13.76	13.51	13.61
5699	NYSE	CHS	Thu, Nov 5, 2015	13.70	13.79	13.43	13.77
5698	NYSE	CHS	Wed, Nov 4, 2015	13.75	13.83	13.40	13.55
5697	NYSE	CHS	Tue, Nov 3, 2015	13.84	14.13	13.75	13.76
5696	NYSE	CHS	Mon, Nov 2, 2015	13.80	13.84	13.43	13.74
5695	NYSE	CHS	Fri, Oct 30, 2015	13.97	14.03	13.78	13.82
5694	NYSE	CHS	Thu, Oct 29, 2015	14.10	14.17	13.89	13.98
5693	NYSE	CHS	Wed, Oct 28, 2015	13.73	14.30	13.30	14.15
5692	NYSE	CHS	Tue, Oct 27, 2015	13.84	13.93	13.51	13.68
5691	NYSE	CHS	Mon, Oct 26, 2015	13.74	13.95	13.74	13.89
5690	NYSE	CHS	Fri, Oct 23, 2015	14.08	14.14	13.57	13.73
5689	NYSE	CHS	Thu, Oct 22, 2015	14.52	14.57	13.91	14.00
5688	NYSE	CHS	Wed, Oct 21, 2015	14.82	14.88	14.43	14.45
5687	NYSE	CHS	Tue, Oct 20, 2015	14.53	14.82	14.50	14.78
5686	NYSE	CHS	Mon, Oct 19, 2015	14.70	14.83	14.54	14.59
5685	NYSE	CHS	Fri, Oct 16, 2015	14.69	14.81	14.60	14.78
5684	NYSE	CHS	Thu, Oct 15, 2015	14.67	14.76	14.35	14.67
5683	NYSE	CHS	Wed, Oct 14, 2015	14.82	14.92	14.55	14.63
5682	NYSE	CHS	Tue, Oct 13, 2015	14.96	15.12	14.76	14.78
5681	NYSE	CHS	Mon, Oct 12, 2015	15.12	15.20	14.98	15.01
5680	NYSE	CHS	Fri, Oct 9, 2015	15.18	15.19	14.84	15.08
5679	NYSE	CHS	Thu, Oct 8, 2015	15.05	15.39	14.96	15.24
5678	NYSE	CHS	Wed, Oct 7, 2015	15.06	15.28	14.74	15.03
5677	NYSE	CHS	Tue, Oct 6, 2015	15.40	15.43	15.02	15.04
5676	NYSE	CHS	Mon, Oct 5, 2015	15.53	15.63	15.28	15.45
5675	NYSE	CHS	Fri, Oct 2, 2015	15.27	15.51	14.73	15.46
5674	NYSE	CHS	Thu, Oct 1, 2015	15.74	15.77	15.25	15.40
5673	NYSE	CHS	Wed, Sep 30, 2015	15.74	15.79	15.43	15.73
5672	NYSE	CHS	Tue, Sep 29, 2015	15.72	15.76	15.50	15.60
5671	NYSE	CHS	Mon, Sep 28, 2015	16.16	16.25	15.60	15.72
5670	NYSE	CHS	Fri, Sep 25, 2015	16.50	16.50	16.15	16.28
5669	NYSE	CHS	Thu, Sep 24, 2015	16.28	16.43	16.20	16.37
5668	NYSE	CHS	Wed, Sep 23, 2015	16.44	16.56	16.27	16.37
5667	NYSE	CHS	Tue, Sep 22, 2015	16.36	16.47	16.24	16.38
5666	NYSE	CHS	Mon, Sep 21, 2015	16.49	16.74	16.41	16.50
5665	NYSE	CHS	Fri, Sep 18, 2015	16.49	16.72	16.30	16.37
5664	NYSE	CHS	Thu, Sep 17, 2015	17.02	17.06	16.62	16.65
5663	NYSE	CHS	Wed, Sep 16, 2015	16.56	17.09	16.48	17.00
5662	NYSE	CHS	Tue, Sep 15, 2015	16.70	16.70	16.40	16.60
5661	NYSE	CHS	Mon, Sep 14, 2015	16.38	17.01	16.16	16.66
5660	NYSE	CHS	Fri, Sep 11, 2015	15.04	15.13	14.81	15.12
5659	NYSE	CHS	Thu, Sep 10, 2015	15.00	15.36	14.86	15.10
5658	NYSE	CHS	Wed, Sep 9, 2015	15.50	15.59	15.15	15.17
5657	NYSE	CHS	Tue, Sep 8, 2015	15.42	15.49	15.24	15.43
5656	NYSE	CHS	Fri, Sep 4, 2015	15.03	15.34	15.00	15.24
5655	NYSE	CHS	Thu, Sep 3, 2015	15.06	15.46	15.01	15.23
5654	NYSE	CHS	Wed, Sep 2, 2015	14.97	15.07	14.86	14.97
5653	NYSE	CHS	Tue, Sep 1, 2015	14.68	15.03	14.68	14.88
5652	NYSE	CHS	Mon, Aug 31, 2015	14.89	15.09	14.82	14.91
5651	NYSE	CHS	Fri, Aug 28, 2015	14.90	14.99	14.80	14.88
5650	NYSE	CHS	Thu, Aug 27, 2015	14.92	15.10	14.71	14.90
5649	NYSE	CHS	Wed, Aug 26, 2015	14.90	15.00	14.27	14.75
5648	NYSE	CHS	Tue, Aug 25, 2015	14.10	14.36	13.79	13.83
5647	NYSE	CHS	Mon, Aug 24, 2015	13.70	14.22	13.25	13.76
5646	NYSE	CHS	Fri, Aug 21, 2015	14.12	14.53	14.09	14.20
5645	NYSE	CHS	Thu, Aug 20, 2015	14.83	14.87	14.52	14.52
5644	NYSE	CHS	Wed, Aug 19, 2015	14.93	15.04	14.75	14.92
5643	NYSE	CHS	Tue, Aug 18, 2015	15.10	15.12	14.93	14.96
5642	NYSE	CHS	Mon, Aug 17, 2015	15.02	15.13	14.92	15.10
5641	NYSE	CHS	Fri, Aug 14, 2015	14.93	15.11	14.89	15.02
5640	NYSE	CHS	Thu, Aug 13, 2015	15.09	15.19	14.96	15.00
5639	NYSE	CHS	Wed, Aug 12, 2015	15.11	15.25	14.79	15.19
5638	NYSE	CHS	Tue, Aug 11, 2015	15.12	15.27	15.05	15.24
5637	NYSE	CHS	Mon, Aug 10, 2015	14.90	15.26	14.90	15.23
5636	NYSE	CHS	Fri, Aug 7, 2015	15.03	15.16	14.88	14.88
5635	NYSE	CHS	Thu, Aug 6, 2015	15.05	15.15	14.90	15.09
5634	NYSE	CHS	Wed, Aug 5, 2015	14.99	15.19	14.99	15.03
5633	NYSE	CHS	Tue, Aug 4, 2015	15.00	15.11	14.87	14.92
5632	NYSE	CHS	Mon, Aug 3, 2015	15.21	15.21	14.89	14.97
5631	NYSE	CHS	Fri, Jul 31, 2015	15.25	15.33	15.13	15.22
5630	NYSE	CHS	Thu, Jul 30, 2015	15.02	15.26	14.99	15.24
5629	NYSE	CHS	Wed, Jul 29, 2015	14.90	15.13	14.90	15.10
5628	NYSE	CHS	Tue, Jul 28, 2015	14.97	15.15	14.77	14.98
5627	NYSE	CHS	Mon, Jul 27, 2015	15.13	15.14	14.91	14.97
5626	NYSE	CHS	Fri, Jul 24, 2015	15.36	15.43	15.15	15.20
5625	NYSE	CHS	Thu, Jul 23, 2015	15.60	15.61	15.38	15.40
5624	NYSE	CHS	Wed, Jul 22, 2015	15.40	15.62	15.39	15.54
5623	NYSE	CHS	Tue, Jul 21, 2015	15.61	15.70	15.46	15.50
5622	NYSE	CHS	Mon, Jul 20, 2015	15.74	15.78	15.55	15.64
5621	NYSE	CHS	Fri, Jul 17, 2015	15.98	16.03	15.69	15.76
5620	NYSE	CHS	Thu, Jul 16, 2015	15.94	16.08	15.81	16.01
5619	NYSE	CHS	Wed, Jul 15, 2015	16.05	16.09	15.91	15.92
5618	NYSE	CHS	Tue, Jul 14, 2015	16.24	16.29	16.05	16.07
5617	NYSE	CHS	Mon, Jul 13, 2015	16.25	16.30	16.04	16.25
5616	NYSE	CHS	Fri, Jul 10, 2015	16.11	16.25	16.10	16.21
5615	NYSE	CHS	Thu, Jul 9, 2015	16.20	16.28	15.98	16.04
5614	NYSE	CHS	Wed, Jul 8, 2015	16.40	16.49	16.09	16.11
5613	NYSE	CHS	Tue, Jul 7, 2015	16.36	16.49	15.91	16.48
5612	NYSE	CHS	Mon, Jul 6, 2015	16.12	16.51	15.91	16.36
5611	NYSE	CHS	Thu, Jul 2, 2015	16.65	16.75	16.53	16.56
5610	NYSE	CHS	Wed, Jul 1, 2015	16.76	16.80	16.63	16.67
5609	NYSE	CHS	Tue, Jun 30, 2015	16.77	16.77	16.42	16.63
5608	NYSE	CHS	Mon, Jun 29, 2015	16.85	16.89	16.49	16.69
5607	NYSE	CHS	Fri, Jun 26, 2015	16.93	16.98	16.78	16.92
5606	NYSE	CHS	Thu, Jun 25, 2015	17.07	17.18	16.84	16.89
5605	NYSE	CHS	Wed, Jun 24, 2015	17.21	17.28	17.06	17.07
5604	NYSE	CHS	Tue, Jun 23, 2015	17.00	17.20	16.97	17.19
5603	NYSE	CHS	Mon, Jun 22, 2015	16.96	17.03	16.90	16.99
5602	NYSE	CHS	Fri, Jun 19, 2015	16.86	17.02	16.76	16.85
5601	NYSE	CHS	Thu, Jun 18, 2015	16.78	16.99	16.76	16.84
5600	NYSE	CHS	Wed, Jun 17, 2015	16.79	16.86	16.64	16.76
5599	NYSE	CHS	Tue, Jun 16, 2015	16.73	16.93	16.65	16.81
5598	NYSE	CHS	Mon, Jun 15, 2015	16.57	16.77	16.48	16.72
5597	NYSE	CHS	Fri, Jun 12, 2015	16.52	16.71	16.44	16.65
5596	NYSE	CHS	Thu, Jun 11, 2015	16.53	16.60	16.44	16.54
5595	NYSE	CHS	Wed, Jun 10, 2015	16.52	16.69	16.51	16.56
5594	NYSE	CHS	Tue, Jun 9, 2015	16.67	16.76	16.45	16.51
5593	NYSE	CHS	Mon, Jun 8, 2015	16.68	16.77	16.62	16.71
5592	NYSE	CHS	Fri, Jun 5, 2015	16.74	16.80	16.60	16.71
5591	NYSE	CHS	Thu, Jun 4, 2015	16.76	16.88	16.60	16.80
5590	NYSE	CHS	Wed, Jun 3, 2015	16.69	16.85	16.61	16.80
5589	NYSE	CHS	Tue, Jun 2, 2015	16.61	16.84	16.45	16.66
5588	NYSE	CHS	Mon, Jun 1, 2015	16.60	16.73	16.50	16.64
5587	NYSE	CHS	Fri, May 29, 2015	16.58	16.64	16.45	16.61
5586	NYSE	CHS	Thu, May 28, 2015	16.60	16.70	16.45	16.61
5585	NYSE	CHS	Wed, May 27, 2015	15.80	16.69	15.78	16.64
5584	NYSE	CHS	Tue, May 26, 2015	17.15	17.15	16.59	16.72
5583	NYSE	CHS	Fri, May 22, 2015	17.02	17.14	16.87	16.96
5582	NYSE	CHS	Thu, May 21, 2015	16.99	17.10	16.78	17.02
5581	NYSE	CHS	Wed, May 20, 2015	16.96	17.11	16.92	17.03
5580	NYSE	CHS	Tue, May 19, 2015	17.05	17.09	16.90	16.97
5579	NYSE	CHS	Mon, May 18, 2015	17.36	17.36	16.97	17.13
5578	NYSE	CHS	Fri, May 15, 2015	16.94	17.06	16.87	17.00
5577	NYSE	CHS	Thu, May 14, 2015	17.24	17.24	16.83	16.91
5576	NYSE	CHS	Wed, May 13, 2015	17.21	17.28	17.04	17.17
5575	NYSE	CHS	Tue, May 12, 2015	17.15	17.31	17.10	17.22
5574	NYSE	CHS	Mon, May 11, 2015	17.25	17.44	17.24	17.28
5573	NYSE	CHS	Fri, May 8, 2015	17.33	17.50	17.24	17.29
5572	NYSE	CHS	Thu, May 7, 2015	17.11	17.30	17.03	17.22
5571	NYSE	CHS	Wed, May 6, 2015	16.92	17.07	16.67	17.02
5570	NYSE	CHS	Tue, May 5, 2015	16.98	17.09	16.83	16.91
5569	NYSE	CHS	Mon, May 4, 2015	17.27	17.29	17.01	17.07
5568	NYSE	CHS	Fri, May 1, 2015	16.87	17.34	16.87	17.09
5567	NYSE	CHS	Thu, Apr 30, 2015	16.77	17.14	16.76	16.86
5566	NYSE	CHS	Wed, Apr 29, 2015	17.10	17.17	16.78	16.82
5565	NYSE	CHS	Tue, Apr 28, 2015	17.33	17.38	17.10	17.15
5564	NYSE	CHS	Mon, Apr 27, 2015	17.64	17.65	17.25	17.32
5563	NYSE	CHS	Fri, Apr 24, 2015	17.63	17.73	17.56	17.60
5562	NYSE	CHS	Thu, Apr 23, 2015	17.38	17.64	17.37	17.58
5561	NYSE	CHS	Wed, Apr 22, 2015	17.30	17.45	17.21	17.38
5560	NYSE	CHS	Tue, Apr 21, 2015	17.13	17.35	17.04	17.26
5559	NYSE	CHS	Mon, Apr 20, 2015	17.09	17.14	16.83	17.05
5558	NYSE	CHS	Fri, Apr 17, 2015	17.32	17.39	16.90	16.98
5557	NYSE	CHS	Thu, Apr 16, 2015	17.47	17.59	17.32	17.35
5556	NYSE	CHS	Wed, Apr 15, 2015	17.49	17.62	17.37	17.45
5555	NYSE	CHS	Tue, Apr 14, 2015	17.58	17.60	17.32	17.41
5554	NYSE	CHS	Mon, Apr 13, 2015	17.59	17.67	17.44	17.58
5553	NYSE	CHS	Fri, Apr 10, 2015	17.53	17.66	17.44	17.57
5552	NYSE	CHS	Thu, Apr 9, 2015	17.68	17.80	17.48	17.56
5551	NYSE	CHS	Wed, Apr 8, 2015	17.66	17.80	17.59	17.68
5550	NYSE	CHS	Tue, Apr 7, 2015	17.75	17.89	17.64	17.66
5549	NYSE	CHS	Mon, Apr 6, 2015	17.65	17.90	17.60	17.72
5548	NYSE	CHS	Thu, Apr 2, 2015	17.63	17.78	17.57	17.71
5547	NYSE	CHS	Wed, Apr 1, 2015	17.65	17.77	17.50	17.57
5546	NYSE	CHS	Tue, Mar 31, 2015	17.55	17.86	17.51	17.69
5545	NYSE	CHS	Mon, Mar 30, 2015	17.69	17.76	17.41	17.55
5544	NYSE	CHS	Fri, Mar 27, 2015	17.48	17.73	17.45	17.71
5543	NYSE	CHS	Thu, Mar 26, 2015	17.69	17.73	17.40	17.48
5542	NYSE	CHS	Wed, Mar 25, 2015	18.09	18.11	17.75	17.76
5541	NYSE	CHS	Tue, Mar 24, 2015	18.10	18.26	17.98	18.09
5540	NYSE	CHS	Mon, Mar 23, 2015	18.21	18.34	18.09	18.10
5539	NYSE	CHS	Fri, Mar 20, 2015	18.17	18.30	17.92	18.24
5538	NYSE	CHS	Thu, Mar 19, 2015	18.02	18.16	17.89	18.13
5537	NYSE	CHS	Wed, Mar 18, 2015	18.00	18.09	17.74	18.00
5536	NYSE	CHS	Tue, Mar 17, 2015	17.89	18.06	17.82	17.99
5535	NYSE	CHS	Mon, Mar 16, 2015	18.02	18.21	17.86	17.94
5534	NYSE	CHS	Fri, Mar 13, 2015	17.95	18.08	17.89	17.92
5533	NYSE	CHS	Thu, Mar 12, 2015	17.80	17.99	17.76	17.94
5532	NYSE	CHS	Wed, Mar 11, 2015	17.96	18.01	17.75	17.68
5531	NYSE	CHS	Tue, Mar 10, 2015	17.54	17.92	17.46	17.86
5530	NYSE	CHS	Mon, Mar 9, 2015	17.50	17.70	17.39	17.59
5529	NYSE	CHS	Fri, Mar 6, 2015	17.60	17.80	17.47	17.50
5528	NYSE	CHS	Thu, Mar 5, 2015	17.98	17.98	17.69	17.73
5527	NYSE	CHS	Wed, Mar 4, 2015	18.08	18.17	17.88	17.98
5526	NYSE	CHS	Tue, Mar 3, 2015	18.22	18.23	18.01	18.13
5525	NYSE	CHS	Mon, Mar 2, 2015	18.17	18.28	17.92	18.23
5524	NYSE	CHS	Fri, Feb 27, 2015	17.77	18.30	17.77	18.23
5523	NYSE	CHS	Thu, Feb 26, 2015	17.72	17.95	17.40	17.81
5522	NYSE	CHS	Wed, Feb 25, 2015	16.90	17.67	16.90	17.36
5521	NYSE	CHS	Tue, Feb 24, 2015	18.15	18.15	17.88	18.11
5520	NYSE	CHS	Mon, Feb 23, 2015	18.08	18.16	17.96	18.07
5519	NYSE	CHS	Fri, Feb 20, 2015	17.91	18.11	17.81	18.00
5518	NYSE	CHS	Thu, Feb 19, 2015	17.93	18.07	17.81	17.87
5517	NYSE	CHS	Wed, Feb 18, 2015	18.02	18.11	17.68	17.89
5516	NYSE	CHS	Tue, Feb 17, 2015	18.30	18.35	18.06	18.07
5515	NYSE	CHS	Fri, Feb 13, 2015	18.25	18.53	18.21	18.38
5514	NYSE	CHS	Thu, Feb 12, 2015	18.30	18.33	17.95	18.28
5513	NYSE	CHS	Wed, Feb 11, 2015	18.30	18.98	17.89	18.24
5512	NYSE	CHS	Tue, Feb 10, 2015	17.55	17.59	17.14	17.25
5511	NYSE	CHS	Mon, Feb 9, 2015	17.12	17.48	17.06	17.35
5510	NYSE	CHS	Fri, Feb 6, 2015	17.26	17.30	17.10	17.23
5509	NYSE	CHS	Thu, Feb 5, 2015	17.02	17.26	16.92	17.25
5508	NYSE	CHS	Wed, Feb 4, 2015	16.90	17.12	16.83	17.01
5507	NYSE	CHS	Tue, Feb 3, 2015	16.55	17.06	16.46	17.01
5506	NYSE	CHS	Mon, Feb 2, 2015	16.67	16.74	16.28	16.60
5505	NYSE	CHS	Fri, Jan 30, 2015	16.83	16.88	16.38	16.68
5504	NYSE	CHS	Thu, Jan 29, 2015	16.64	16.79	16.40	16.60
5503	NYSE	CHS	Wed, Jan 28, 2015	16.92	17.15	16.52	16.61
5502	NYSE	CHS	Tue, Jan 27, 2015	16.74	16.94	16.71	16.84
5501	NYSE	CHS	Mon, Jan 26, 2015	16.84	17.00	16.63	16.90
5500	NYSE	CHS	Fri, Jan 23, 2015	16.68	16.94	16.50	16.84
5499	NYSE	CHS	Thu, Jan 22, 2015	16.39	16.70	16.34	16.67
5498	NYSE	CHS	Wed, Jan 21, 2015	16.14	16.41	16.03	16.38
5497	NYSE	CHS	Tue, Jan 20, 2015	16.52	16.61	16.08	16.13
5496	NYSE	CHS	Fri, Jan 16, 2015	16.58	16.62	16.24	16.49
5495	NYSE	CHS	Thu, Jan 15, 2015	16.75	16.81	16.46	16.60
5494	NYSE	CHS	Wed, Jan 14, 2015	16.51	16.78	16.41	16.71
5493	NYSE	CHS	Tue, Jan 13, 2015	16.95	17.10	16.66	16.70
5492	NYSE	CHS	Mon, Jan 12, 2015	16.58	16.91	16.40	16.88
5491	NYSE	CHS	Fri, Jan 9, 2015	16.54	16.66	16.20	16.52
5490	NYSE	CHS	Thu, Jan 8, 2015	16.82	16.85	16.40	16.71
5489	NYSE	CHS	Wed, Jan 7, 2015	16.14	16.65	16.06	16.65
5488	NYSE	CHS	Tue, Jan 6, 2015	16.10	16.13	15.82	15.98
5487	NYSE	CHS	Mon, Jan 5, 2015	15.98	16.31	15.84	16.09
5486	NYSE	CHS	Fri, Jan 2, 2015	16.25	16.25	15.88	15.99
5485	NYSE	CHS	Wed, Dec 31, 2014	16.27	16.52	16.20	16.21
5484	NYSE	CHS	Tue, Dec 30, 2014	16.25	16.43	16.18	16.22
5483	NYSE	CHS	Mon, Dec 29, 2014	16.09	16.41	16.01	16.29
5482	NYSE	CHS	Fri, Dec 26, 2014	16.23	16.32	16.05	16.10
5481	NYSE	CHS	Wed, Dec 24, 2014	16.15	16.28	16.01	16.12
5480	NYSE	CHS	Tue, Dec 23, 2014	15.78	16.17	15.78	16.05
5479	NYSE	CHS	Mon, Dec 22, 2014	15.80	15.87	15.56	15.73
5478	NYSE	CHS	Fri, Dec 19, 2014	15.92	15.92	15.55	15.73
5477	NYSE	CHS	Thu, Dec 18, 2014	15.99	16.04	15.63	15.95
5476	NYSE	CHS	Wed, Dec 17, 2014	15.78	15.94	15.46	15.85
5475	NYSE	CHS	Tue, Dec 16, 2014	15.84	16.12	15.69	15.73
5474	NYSE	CHS	Mon, Dec 15, 2014	15.69	16.00	15.64	15.80
5473	NYSE	CHS	Fri, Dec 12, 2014	15.21	15.78	15.12	15.60
5472	NYSE	CHS	Thu, Dec 11, 2014	15.22	15.63	15.19	15.31
5471	NYSE	CHS	Wed, Dec 10, 2014	15.28	15.45	15.05	15.08
5470	NYSE	CHS	Tue, Dec 9, 2014	14.83	15.37	14.83	15.30
5469	NYSE	CHS	Mon, Dec 8, 2014	15.18	15.26	14.87	14.93
5468	NYSE	CHS	Fri, Dec 5, 2014	15.30	15.36	15.08	15.15
5467	NYSE	CHS	Thu, Dec 4, 2014	15.46	15.52	15.16	15.25
5466	NYSE	CHS	Wed, Dec 3, 2014	15.41	15.75	15.29	15.57
5465	NYSE	CHS	Tue, Dec 2, 2014	15.59	15.74	15.24	15.36
5464	NYSE	CHS	Mon, Dec 1, 2014	15.81	15.81	15.50	15.57
5463	NYSE	CHS	Fri, Nov 28, 2014	15.88	16.06	15.81	15.87
5462	NYSE	CHS	Wed, Nov 26, 2014	16.20	16.20	15.78	15.88
5461	NYSE	CHS	Tue, Nov 25, 2014	16.24	16.73	16.01	16.14
5460	NYSE	CHS	Mon, Nov 24, 2014	15.66	15.85	15.59	15.83
5459	NYSE	CHS	Fri, Nov 21, 2014	15.87	16.10	15.61	15.64
5458	NYSE	CHS	Thu, Nov 20, 2014	15.53	15.80	15.51	15.70
5457	NYSE	CHS	Wed, Nov 19, 2014	15.11	15.54	15.01	15.52
5456	NYSE	CHS	Tue, Nov 18, 2014	15.08	15.21	15.00	15.08
5455	NYSE	CHS	Mon, Nov 17, 2014	15.53	15.54	15.08	15.13
5454	NYSE	CHS	Fri, Nov 14, 2014	15.34	15.66	15.28	15.63
5453	NYSE	CHS	Thu, Nov 13, 2014	15.55	15.80	15.51	15.54
5452	NYSE	CHS	Wed, Nov 12, 2014	15.19	15.77	15.19	15.66
5451	NYSE	CHS	Tue, Nov 11, 2014	15.07	15.24	14.91	15.16
5450	NYSE	CHS	Mon, Nov 10, 2014	15.13	15.21	14.96	15.06
5449	NYSE	CHS	Fri, Nov 7, 2014	15.24	15.38	14.96	15.15
5448	NYSE	CHS	Thu, Nov 6, 2014	14.49	15.05	14.46	14.98
5447	NYSE	CHS	Wed, Nov 5, 2014	14.94	15.05	14.53	14.56
5446	NYSE	CHS	Tue, Nov 4, 2014	15.10	15.11	14.81	14.88
5445	NYSE	CHS	Mon, Nov 3, 2014	15.07	15.25	14.95	15.10
5444	NYSE	CHS	Fri, Oct 31, 2014	15.25	15.34	14.99	15.08
5443	NYSE	CHS	Thu, Oct 30, 2014	14.94	15.22	14.94	15.04
5442	NYSE	CHS	Wed, Oct 29, 2014	15.16	15.37	14.89	15.03
5441	NYSE	CHS	Tue, Oct 28, 2014	15.18	15.22	14.77	15.19
5440	NYSE	CHS	Mon, Oct 27, 2014	15.08	15.21	14.90	15.21
5439	NYSE	CHS	Fri, Oct 24, 2014	15.48	15.48	15.10	15.20
5438	NYSE	CHS	Thu, Oct 23, 2014	15.18	15.62	15.14	15.53
5437	NYSE	CHS	Wed, Oct 22, 2014	15.30	15.36	15.04	15.07
5436	NYSE	CHS	Tue, Oct 21, 2014	15.12	15.31	15.04	15.28
5435	NYSE	CHS	Mon, Oct 20, 2014	14.75	15.07	14.75	15.05
5434	NYSE	CHS	Fri, Oct 17, 2014	14.97	15.22	14.68	14.77
5433	NYSE	CHS	Thu, Oct 16, 2014	14.74	15.05	14.65	14.85
5432	NYSE	CHS	Wed, Oct 15, 2014	14.91	15.14	14.63	14.97
5431	NYSE	CHS	Tue, Oct 14, 2014	14.74	15.14	14.72	15.06
5430	NYSE	CHS	Mon, Oct 13, 2014	14.56	14.96	14.39	14.64
5429	NYSE	CHS	Fri, Oct 10, 2014	14.68	14.76	14.47	14.59
5428	NYSE	CHS	Thu, Oct 9, 2014	14.95	14.97	14.56	14.67
5427	NYSE	CHS	Wed, Oct 8, 2014	14.63	15.01	14.47	14.96
5426	NYSE	CHS	Tue, Oct 7, 2014	14.72	14.75	14.53	14.59
5425	NYSE	CHS	Mon, Oct 6, 2014	14.95	15.01	14.72	14.81
5424	NYSE	CHS	Fri, Oct 3, 2014	14.74	14.96	14.62	14.91
5423	NYSE	CHS	Thu, Oct 2, 2014	14.58	14.75	14.45	14.66
5422	NYSE	CHS	Wed, Oct 1, 2014	14.73	14.82	14.54	14.61
5421	NYSE	CHS	Tue, Sep 30, 2014	14.88	14.93	14.71	14.77
5420	NYSE	CHS	Mon, Sep 29, 2014	14.96	15.10	14.71	14.88
5419	NYSE	CHS	Fri, Sep 26, 2014	14.72	14.89	14.62	14.83
5418	NYSE	CHS	Thu, Sep 25, 2014	14.83	14.97	14.63	14.69
5417	NYSE	CHS	Wed, Sep 24, 2014	14.75	14.92	14.67	14.91
5416	NYSE	CHS	Tue, Sep 23, 2014	14.84	14.97	14.73	14.73
5415	NYSE	CHS	Mon, Sep 22, 2014	15.11	15.15	14.94	14.96
5414	NYSE	CHS	Fri, Sep 19, 2014	15.32	15.33	15.08	15.15
5413	NYSE	CHS	Thu, Sep 18, 2014	15.44	15.46	15.25	15.25
5412	NYSE	CHS	Wed, Sep 17, 2014	15.55	15.62	15.35	15.37
5411	NYSE	CHS	Tue, Sep 16, 2014	15.55	15.81	15.47	15.56
5410	NYSE	CHS	Mon, Sep 15, 2014	15.70	15.76	15.51	15.58
5409	NYSE	CHS	Fri, Sep 12, 2014	15.78	15.90	15.58	15.71
5408	NYSE	CHS	Thu, Sep 11, 2014	15.50	15.80	15.43	15.77
5407	NYSE	CHS	Wed, Sep 10, 2014	15.50	15.72	15.46	15.58
5406	NYSE	CHS	Tue, Sep 9, 2014	15.30	15.81	15.28	15.44
5405	NYSE	CHS	Mon, Sep 8, 2014	15.26	15.37	15.11	15.30
5404	NYSE	CHS	Fri, Sep 5, 2014	15.33	15.40	15.20	15.27
5403	NYSE	CHS	Thu, Sep 4, 2014	15.47	15.62	15.35	15.43
5402	NYSE	CHS	Wed, Sep 3, 2014	15.44	15.58	15.34	15.40
5401	NYSE	CHS	Tue, Sep 2, 2014	15.85	16.01	15.57	15.68
5400	NYSE	CHS	Fri, Aug 29, 2014	15.99	16.15	15.75	15.80
5399	NYSE	CHS	Thu, Aug 28, 2014	15.19	16.16	15.15	16.00
5398	NYSE	CHS	Wed, Aug 27, 2014	15.54	15.80	15.11	15.29
5397	NYSE	CHS	Tue, Aug 26, 2014	16.10	16.23	15.99	16.02
5396	NYSE	CHS	Mon, Aug 25, 2014	16.04	16.22	16.00	16.02
5395	NYSE	CHS	Fri, Aug 22, 2014	15.87	16.02	15.75	15.95
5394	NYSE	CHS	Thu, Aug 21, 2014	15.64	16.03	15.61	15.86
5393	NYSE	CHS	Wed, Aug 20, 2014	15.45	15.67	15.45	15.63
5392	NYSE	CHS	Tue, Aug 19, 2014	15.31	15.52	15.26	15.43
5391	NYSE	CHS	Mon, Aug 18, 2014	14.98	15.20	14.89	15.19
5390	NYSE	CHS	Fri, Aug 15, 2014	15.17	15.17	14.80	14.88
5389	NYSE	CHS	Thu, Aug 14, 2014	15.10	15.14	14.97	15.11
5388	NYSE	CHS	Wed, Aug 13, 2014	15.22	15.24	14.95	15.01
5387	NYSE	CHS	Tue, Aug 12, 2014	15.52	15.53	15.15	15.16
5386	NYSE	CHS	Mon, Aug 11, 2014	15.71	15.71	15.51	15.52
5385	NYSE	CHS	Fri, Aug 8, 2014	15.35	15.66	15.32	15.64
5384	NYSE	CHS	Thu, Aug 7, 2014	15.90	15.95	15.29	15.30
5383	NYSE	CHS	Wed, Aug 6, 2014	15.83	16.14	15.83	16.09
5382	NYSE	CHS	Tue, Aug 5, 2014	15.81	16.07	15.72	15.95
5381	NYSE	CHS	Mon, Aug 4, 2014	15.69	15.93	15.63	15.87
5380	NYSE	CHS	Fri, Aug 1, 2014	15.81	15.89	15.49	15.63
5379	NYSE	CHS	Thu, Jul 31, 2014	15.94	16.07	15.69	15.81
5378	NYSE	CHS	Wed, Jul 30, 2014	16.06	16.11	15.94	16.02
5377	NYSE	CHS	Tue, Jul 29, 2014	16.05	16.20	15.91	16.00
5376	NYSE	CHS	Mon, Jul 28, 2014	16.03	16.08	15.89	16.05
5375	NYSE	CHS	Fri, Jul 25, 2014	16.11	16.18	15.97	16.01
5374	NYSE	CHS	Thu, Jul 24, 2014	16.14	16.38	16.13	16.29
5373	NYSE	CHS	Wed, Jul 23, 2014	16.25	16.29	16.04	16.10
5372	NYSE	CHS	Tue, Jul 22, 2014	16.40	16.45	16.21	16.21
5371	NYSE	CHS	Mon, Jul 21, 2014	16.54	16.59	16.33	16.36
5370	NYSE	CHS	Fri, Jul 18, 2014	16.41	16.69	16.27	16.65
5369	NYSE	CHS	Thu, Jul 17, 2014	16.25	16.43	16.18	16.27
5368	NYSE	CHS	Wed, Jul 16, 2014	16.44	16.44	16.14	16.27
5367	NYSE	CHS	Tue, Jul 15, 2014	16.44	16.51	16.23	16.41
5366	NYSE	CHS	Mon, Jul 14, 2014	16.59	16.59	16.40	16.44
5365	NYSE	CHS	Fri, Jul 11, 2014	16.60	16.61	16.48	16.52
5364	NYSE	CHS	Thu, Jul 10, 2014	16.57	16.67	16.51	16.61
5363	NYSE	CHS	Wed, Jul 9, 2014	16.82	16.90	16.77	16.87
5362	NYSE	CHS	Tue, Jul 8, 2014	16.94	16.95	16.70	16.76
5361	NYSE	CHS	Mon, Jul 7, 2014	17.17	17.17	16.90	16.97
5360	NYSE	CHS	Thu, Jul 3, 2014	17.11	17.38	17.08	17.14
5359	NYSE	CHS	Wed, Jul 2, 2014	17.06	17.25	16.95	17.07
5358	NYSE	CHS	Tue, Jul 1, 2014	16.97	17.19	16.93	17.13
5357	NYSE	CHS	Mon, Jun 30, 2014	17.14	17.14	16.73	16.96
5356	NYSE	CHS	Fri, Jun 27, 2014	16.35	16.96	16.29	16.90
5355	NYSE	CHS	Thu, Jun 26, 2014	16.40	16.44	16.19	16.34
5354	NYSE	CHS	Wed, Jun 25, 2014	16.47	16.61	16.36	16.42
5353	NYSE	CHS	Tue, Jun 24, 2014	16.45	16.55	16.26	16.45
5352	NYSE	CHS	Mon, Jun 23, 2014	16.50	16.59	16.33	16.40
5351	NYSE	CHS	Fri, Jun 20, 2014	16.52	16.57	16.38	16.43
5350	NYSE	CHS	Thu, Jun 19, 2014	16.78	16.81	16.51	16.53
5349	NYSE	CHS	Wed, Jun 18, 2014	16.75	16.86	16.63	16.76
5348	NYSE	CHS	Tue, Jun 17, 2014	16.89	16.93	16.68	16.80
5347	NYSE	CHS	Mon, Jun 16, 2014	16.67	16.90	16.57	16.87
5346	NYSE	CHS	Fri, Jun 13, 2014	16.80	16.90	16.58	16.63
5345	NYSE	CHS	Thu, Jun 12, 2014	16.80	16.99	16.62	16.73
5344	NYSE	CHS	Wed, Jun 11, 2014	16.48	17.01	16.47	16.92
5343	NYSE	CHS	Tue, Jun 10, 2014	16.71	17.07	16.45	16.53
5342	NYSE	CHS	Mon, Jun 9, 2014	15.43	15.71	15.35	15.37
5341	NYSE	CHS	Fri, Jun 6, 2014	15.38	15.57	15.35	15.40
5340	NYSE	CHS	Thu, Jun 5, 2014	15.30	15.45	15.14	15.35
5339	NYSE	CHS	Wed, Jun 4, 2014	15.28	15.41	15.20	15.31
5338	NYSE	CHS	Tue, Jun 3, 2014	15.17	15.37	15.10	15.32
5337	NYSE	CHS	Mon, Jun 2, 2014	15.20	15.29	15.15	15.20
5336	NYSE	CHS	Fri, May 30, 2014	15.22	15.37	15.09	15.16
5335	NYSE	CHS	Thu, May 29, 2014	15.13	15.35	14.90	15.24
5334	NYSE	CHS	Wed, May 28, 2014	15.68	16.14	15.12	15.14
5333	NYSE	CHS	Tue, May 27, 2014	15.49	15.70	15.47	15.61
5332	NYSE	CHS	Fri, May 23, 2014	15.58	15.73	15.35	15.46
5331	NYSE	CHS	Thu, May 22, 2014	15.25	15.67	15.19	15.61
5330	NYSE	CHS	Wed, May 21, 2014	15.65	15.72	15.16	15.18
5329	NYSE	CHS	Tue, May 20, 2014	16.04	16.05	15.54	15.57
5328	NYSE	CHS	Mon, May 19, 2014	16.08	16.23	16.00	16.18
5327	NYSE	CHS	Fri, May 16, 2014	15.80	16.15	15.77	16.15
5326	NYSE	CHS	Thu, May 15, 2014	16.21	16.22	15.59	15.77
5325	NYSE	CHS	Wed, May 14, 2014	16.63	16.79	16.28	16.31
5324	NYSE	CHS	Tue, May 13, 2014	16.29	16.88	16.29	16.66
5323	NYSE	CHS	Mon, May 12, 2014	15.89	16.36	15.89	16.31
5322	NYSE	CHS	Fri, May 9, 2014	15.73	15.87	15.62	15.85
5321	NYSE	CHS	Thu, May 8, 2014	15.51	16.14	15.51	15.72
5320	NYSE	CHS	Wed, May 7, 2014	15.50	15.56	15.20	15.51
5319	NYSE	CHS	Tue, May 6, 2014	15.92	15.92	15.49	15.50
5318	NYSE	CHS	Mon, May 5, 2014	16.02	16.16	15.80	15.97
5317	NYSE	CHS	Fri, May 2, 2014	16.07	16.51	16.04	16.07
5316	NYSE	CHS	Thu, May 1, 2014	15.97	16.32	15.94	16.06
5315	NYSE	CHS	Wed, Apr 30, 2014	15.70	15.95	15.65	15.88
5314	NYSE	CHS	Tue, Apr 29, 2014	15.83	15.94	15.70	15.73
5313	NYSE	CHS	Mon, Apr 28, 2014	15.93	16.17	15.64	15.84
5312	NYSE	CHS	Fri, Apr 25, 2014	16.01	16.09	15.79	15.90
5311	NYSE	CHS	Thu, Apr 24, 2014	16.00	16.18	15.94	16.09
5310	NYSE	CHS	Wed, Apr 23, 2014	15.88	16.11	15.88	15.95
5309	NYSE	CHS	Tue, Apr 22, 2014	15.66	16.06	15.63	15.87
5308	NYSE	CHS	Mon, Apr 21, 2014	15.85	15.85	15.63	15.70
5307	NYSE	CHS	Thu, Apr 17, 2014	15.83	15.98	15.69	15.79
5306	NYSE	CHS	Wed, Apr 16, 2014	16.19	16.31	15.82	15.89
5305	NYSE	CHS	Tue, Apr 15, 2014	16.15	16.19	15.78	16.07
5304	NYSE	CHS	Mon, Apr 14, 2014	15.72	15.73	15.45	15.69
5303	NYSE	CHS	Fri, Apr 11, 2014	16.01	16.17	15.57	15.59
5302	NYSE	CHS	Thu, Apr 10, 2014	16.55	16.87	16.24	16.30
5301	NYSE	CHS	Wed, Apr 9, 2014	16.72	16.91	16.42	16.52
5300	NYSE	CHS	Tue, Apr 8, 2014	15.60	17.01	15.51	16.97
5299	NYSE	CHS	Mon, Apr 7, 2014	16.09	16.14	15.55	15.65
5298	NYSE	CHS	Fri, Apr 4, 2014	16.43	16.72	16.15	16.16
5297	NYSE	CHS	Thu, Apr 3, 2014	16.45	16.59	16.27	16.35
5296	NYSE	CHS	Wed, Apr 2, 2014	16.15	16.49	16.11	16.41
5295	NYSE	CHS	Tue, Apr 1, 2014	16.04	16.34	16.01	16.21
5294	NYSE	CHS	Mon, Mar 31, 2014	16.15	16.16	15.97	16.03
5293	NYSE	CHS	Fri, Mar 28, 2014	15.87	16.41	15.87	16.13
5292	NYSE	CHS	Thu, Mar 27, 2014	15.85	15.92	15.73	15.84
5291	NYSE	CHS	Wed, Mar 26, 2014	16.16	16.30	15.81	15.83
5290	NYSE	CHS	Tue, Mar 25, 2014	16.39	16.46	16.06	16.08
5289	NYSE	CHS	Mon, Mar 24, 2014	16.59	16.68	16.28	16.36
5288	NYSE	CHS	Fri, Mar 21, 2014	16.34	16.97	16.32	16.56
5287	NYSE	CHS	Thu, Mar 20, 2014	16.23	16.48	16.20	16.26
5286	NYSE	CHS	Wed, Mar 19, 2014	16.16	16.42	16.16	16.29
5285	NYSE	CHS	Tue, Mar 18, 2014	16.16	16.30	16.06	16.24
5284	NYSE	CHS	Mon, Mar 17, 2014	16.18	16.26	16.05	16.13
5283	NYSE	CHS	Fri, Mar 14, 2014	16.01	16.29	16.01	16.14
5282	NYSE	CHS	Thu, Mar 13, 2014	16.17	16.25	16.02	16.08
5281	NYSE	CHS	Wed, Mar 12, 2014	16.27	16.40	16.17	16.22
5280	NYSE	CHS	Tue, Mar 11, 2014	16.45	16.50	16.35	16.41
5279	NYSE	CHS	Mon, Mar 10, 2014	16.52	16.55	16.36	16.49
5278	NYSE	CHS	Fri, Mar 7, 2014	16.55	16.66	16.48	16.53
5277	NYSE	CHS	Thu, Mar 6, 2014	16.47	16.56	16.37	16.51
5276	NYSE	CHS	Wed, Mar 5, 2014	16.53	16.60	16.43	16.47
5275	NYSE	CHS	Tue, Mar 4, 2014	16.62	16.69	16.52	16.55
5274	NYSE	CHS	Mon, Mar 3, 2014	16.34	16.63	16.30	16.51
5273	NYSE	CHS	Fri, Feb 28, 2014	16.49	16.72	16.27	16.53
5272	NYSE	CHS	Thu, Feb 27, 2014	16.76	17.00	16.09	16.33
5271	NYSE	CHS	Wed, Feb 26, 2014	17.67	18.20	17.61	18.00
5270	NYSE	CHS	Tue, Feb 25, 2014	17.02	17.71	17.01	17.60
5269	NYSE	CHS	Mon, Feb 24, 2014	17.29	17.38	17.11	17.11
5268	NYSE	CHS	Fri, Feb 21, 2014	17.00	17.36	16.92	17.29
5267	NYSE	CHS	Thu, Feb 20, 2014	17.13	17.25	16.89	16.99
5266	NYSE	CHS	Wed, Feb 19, 2014	17.13	17.26	17.08	17.14
5265	NYSE	CHS	Tue, Feb 18, 2014	17.07	17.21	16.88	17.15
5264	NYSE	CHS	Fri, Feb 14, 2014	16.88	17.05	16.76	16.97
5263	NYSE	CHS	Thu, Feb 13, 2014	16.81	16.94	16.78	16.93
5262	NYSE	CHS	Wed, Feb 12, 2014	17.15	17.25	16.83	16.97
5261	NYSE	CHS	Tue, Feb 11, 2014	16.93	17.18	16.89	17.12
5260	NYSE	CHS	Mon, Feb 10, 2014	17.06	17.10	16.79	16.93
5259	NYSE	CHS	Fri, Feb 7, 2014	16.91	17.13	16.88	17.06
5258	NYSE	CHS	Thu, Feb 6, 2014	16.79	17.11	16.45	16.86
5257	NYSE	CHS	Wed, Feb 5, 2014	16.17	16.40	15.96	16.34
5256	NYSE	CHS	Tue, Feb 4, 2014	16.20	16.23	16.01	16.20
5255	NYSE	CHS	Mon, Feb 3, 2014	16.60	16.65	16.05	16.08
5254	NYSE	CHS	Fri, Jan 31, 2014	16.49	16.72	16.35	16.60
5253	NYSE	CHS	Thu, Jan 30, 2014	16.61	16.79	16.48	16.70
5252	NYSE	CHS	Wed, Jan 29, 2014	16.59	16.71	16.46	16.46
5251	NYSE	CHS	Tue, Jan 28, 2014	16.60	16.94	16.59	16.65
5250	NYSE	CHS	Mon, Jan 27, 2014	16.68	16.75	16.46	16.60
5249	NYSE	CHS	Fri, Jan 24, 2014	16.87	16.89	16.68	16.68
5248	NYSE	CHS	Thu, Jan 23, 2014	17.06	17.10	16.87	17.00
5247	NYSE	CHS	Wed, Jan 22, 2014	17.42	17.45	17.17	17.20
5246	NYSE	CHS	Tue, Jan 21, 2014	17.49	17.71	17.43	17.46
5245	NYSE	CHS	Fri, Jan 17, 2014	17.53	17.59	17.39	17.45
5244	NYSE	CHS	Thu, Jan 16, 2014	17.70	17.73	17.43	17.53
5243	NYSE	CHS	Wed, Jan 15, 2014	17.68	17.81	17.59	17.77
5242	NYSE	CHS	Tue, Jan 14, 2014	17.69	17.86	17.52	17.61
5241	NYSE	CHS	Mon, Jan 13, 2014	18.18	18.25	17.58	17.62
5240	NYSE	CHS	Fri, Jan 10, 2014	18.44	18.51	18.19	18.24
5239	NYSE	CHS	Thu, Jan 9, 2014	18.77	18.77	18.27	18.45
5238	NYSE	CHS	Wed, Jan 8, 2014	19.07	19.11	18.56	18.77
5237	NYSE	CHS	Tue, Jan 7, 2014	19.26	19.27	19.00	19.08
5236	NYSE	CHS	Mon, Jan 6, 2014	19.39	19.56	19.17	19.17
5235	NYSE	CHS	Fri, Jan 3, 2014	19.40	19.60	19.19	19.34
5234	NYSE	CHS	Thu, Jan 2, 2014	19.19	19.84	19.12	19.37
5233	NYSE	CHS	Tue, Dec 31, 2013	18.88	18.97	18.75	18.84
5232	NYSE	CHS	Mon, Dec 30, 2013	18.71	18.87	18.59	18.83
5231	NYSE	CHS	Fri, Dec 27, 2013	18.75	18.96	18.57	18.69
5230	NYSE	CHS	Thu, Dec 26, 2013	18.75	18.90	18.73	18.79
5229	NYSE	CHS	Tue, Dec 24, 2013	18.73	18.90	18.67	18.71
5228	NYSE	CHS	Mon, Dec 23, 2013	18.68	18.84	18.53	18.69
5227	NYSE	CHS	Fri, Dec 20, 2013	18.50	18.91	18.50	18.66
5226	NYSE	CHS	Thu, Dec 19, 2013	18.70	18.87	18.43	18.52
5225	NYSE	CHS	Wed, Dec 18, 2013	18.52	18.66	18.30	18.64
5224	NYSE	CHS	Tue, Dec 17, 2013	18.56	18.65	18.43	18.47
5223	NYSE	CHS	Mon, Dec 16, 2013	18.55	18.65	18.40	18.57
5222	NYSE	CHS	Fri, Dec 13, 2013	18.38	18.62	18.35	18.55
5221	NYSE	CHS	Thu, Dec 12, 2013	18.64	18.65	18.33	18.40
5220	NYSE	CHS	Wed, Dec 11, 2013	18.53	18.90	18.52	18.68
5219	NYSE	CHS	Tue, Dec 10, 2013	18.40	18.67	18.38	18.47
5218	NYSE	CHS	Mon, Dec 9, 2013	18.30	18.58	18.28	18.46
5217	NYSE	CHS	Fri, Dec 6, 2013	18.52	18.71	18.23	18.34
5216	NYSE	CHS	Thu, Dec 5, 2013	18.59	18.68	18.38	18.50
5215	NYSE	CHS	Wed, Dec 4, 2013	18.61	18.81	18.41	18.72
5214	NYSE	CHS	Tue, Dec 3, 2013	18.51	18.80	18.50	18.77
5213	NYSE	CHS	Mon, Dec 2, 2013	18.68	18.68	18.37	18.58
5212	NYSE	CHS	Fri, Nov 29, 2013	18.61	18.78	18.50	18.69
5211	NYSE	CHS	Wed, Nov 27, 2013	18.74	18.76	18.55	18.61
5210	NYSE	CHS	Tue, Nov 26, 2013	18.00	18.76	18.00	18.65
5209	NYSE	CHS	Mon, Nov 25, 2013	17.95	18.09	17.77	17.91
5208	NYSE	CHS	Fri, Nov 22, 2013	18.25	18.29	17.73	17.90
5207	NYSE	CHS	Thu, Nov 21, 2013	18.10	18.35	18.03	18.27
5206	NYSE	CHS	Wed, Nov 20, 2013	18.18	18.31	18.04	18.12
5205	NYSE	CHS	Tue, Nov 19, 2013	18.25	18.33	18.03	18.14
5204	NYSE	CHS	Mon, Nov 18, 2013	18.19	18.34	18.13	18.30
5203	NYSE	CHS	Fri, Nov 15, 2013	18.00	18.20	17.94	18.19
5202	NYSE	CHS	Thu, Nov 14, 2013	17.94	18.10	17.77	18.05
5201	NYSE	CHS	Wed, Nov 13, 2013	17.66	18.02	17.66	17.96
5200	NYSE	CHS	Tue, Nov 12, 2013	17.87	17.91	17.67	17.71
5199	NYSE	CHS	Mon, Nov 11, 2013	17.36	17.93	17.36	17.81
5198	NYSE	CHS	Fri, Nov 8, 2013	17.28	17.59	17.24	17.51
5197	NYSE	CHS	Thu, Nov 7, 2013	17.43	17.59	17.24	17.24
5196	NYSE	CHS	Wed, Nov 6, 2013	17.44	17.49	17.13	17.29
5195	NYSE	CHS	Tue, Nov 5, 2013	17.30	17.59	17.07	17.41
5194	NYSE	CHS	Mon, Nov 4, 2013	17.22	17.34	17.14	17.33
5193	NYSE	CHS	Fri, Nov 1, 2013	17.14	17.21	16.97	17.17
5192	NYSE	CHS	Thu, Oct 31, 2013	17.17	17.26	16.97	17.15
5191	NYSE	CHS	Wed, Oct 30, 2013	17.19	17.39	16.91	17.09
5190	NYSE	CHS	Tue, Oct 29, 2013	17.12	17.28	17.01	17.23
5189	NYSE	CHS	Mon, Oct 28, 2013	16.84	17.18	16.84	17.06
5188	NYSE	CHS	Fri, Oct 25, 2013	16.73	16.88	16.67	16.88
5187	NYSE	CHS	Thu, Oct 24, 2013	16.61	16.76	16.49	16.74
5186	NYSE	CHS	Wed, Oct 23, 2013	16.45	16.62	16.36	16.62
5185	NYSE	CHS	Tue, Oct 22, 2013	16.36	16.50	16.27	16.48
5184	NYSE	CHS	Mon, Oct 21, 2013	16.43	16.50	16.22	16.34
5183	NYSE	CHS	Fri, Oct 18, 2013	16.37	16.54	16.29	16.40
5182	NYSE	CHS	Thu, Oct 17, 2013	16.41	16.47	16.23	16.27
5181	NYSE	CHS	Wed, Oct 16, 2013	16.30	16.50	16.28	16.46
5180	NYSE	CHS	Tue, Oct 15, 2013	16.35	16.37	16.10	16.23
5179	NYSE	CHS	Mon, Oct 14, 2013	16.12	16.44	16.06	16.44
5178	NYSE	CHS	Fri, Oct 11, 2013	16.22	16.30	15.86	16.22
5177	NYSE	CHS	Thu, Oct 10, 2013	16.31	16.53	16.21	16.40
5176	NYSE	CHS	Wed, Oct 9, 2013	16.15	16.23	16.02	16.12
5175	NYSE	CHS	Tue, Oct 8, 2013	16.37	16.44	16.05	16.07
5174	NYSE	CHS	Mon, Oct 7, 2013	16.48	16.53	16.37	16.40
5173	NYSE	CHS	Fri, Oct 4, 2013	16.82	16.89	16.63	16.63
5172	NYSE	CHS	Thu, Oct 3, 2013	17.04	17.19	17.00	17.08
5171	NYSE	CHS	Wed, Oct 2, 2013	16.89	17.19	16.86	17.09
5170	NYSE	CHS	Tue, Oct 1, 2013	16.72	17.03	16.72	16.99
5169	NYSE	CHS	Mon, Sep 30, 2013	16.50	16.74	16.42	16.66
5168	NYSE	CHS	Fri, Sep 27, 2013	16.60	16.74	16.53	16.66
5167	NYSE	CHS	Thu, Sep 26, 2013	16.89	17.13	16.62	16.65
5166	NYSE	CHS	Wed, Sep 25, 2013	17.07	17.15	16.80	16.89
5165	NYSE	CHS	Tue, Sep 24, 2013	16.93	17.08	16.82	17.01
5164	NYSE	CHS	Mon, Sep 23, 2013	16.90	17.07	16.78	16.93
5163	NYSE	CHS	Fri, Sep 20, 2013	17.17	17.17	16.87	16.93
5162	NYSE	CHS	Thu, Sep 19, 2013	17.14	17.27	17.06	17.10
5161	NYSE	CHS	Wed, Sep 18, 2013	16.88	17.22	16.68	17.14
5160	NYSE	CHS	Tue, Sep 17, 2013	17.10	17.39	16.82	16.89
5159	NYSE	CHS	Mon, Sep 16, 2013	16.35	16.56	16.25	16.48
5158	NYSE	CHS	Fri, Sep 13, 2013	16.08	16.22	15.99	16.16
5157	NYSE	CHS	Thu, Sep 12, 2013	16.14	16.24	15.96	16.02
5156	NYSE	CHS	Wed, Sep 11, 2013	16.21	16.30	16.10	16.24
5155	NYSE	CHS	Tue, Sep 10, 2013	16.25	16.53	16.04	16.24
5154	NYSE	CHS	Mon, Sep 9, 2013	15.75	16.19	15.75	16.14
5153	NYSE	CHS	Fri, Sep 6, 2013	15.57	15.93	15.50	15.66
5152	NYSE	CHS	Thu, Sep 5, 2013	15.52	15.74	15.51	15.54
5151	NYSE	CHS	Wed, Sep 4, 2013	15.40	15.65	15.38	15.53
5150	NYSE	CHS	Tue, Sep 3, 2013	15.75	15.90	15.35	15.41
5149	NYSE	CHS	Fri, Aug 30, 2013	15.83	15.87	15.57	15.60
5148	NYSE	CHS	Thu, Aug 29, 2013	15.88	15.92	15.57	15.84
5147	NYSE	CHS	Wed, Aug 28, 2013	15.78	16.80	15.78	15.95
5146	NYSE	CHS	Tue, Aug 27, 2013	15.43	15.56	15.27	15.33
5145	NYSE	CHS	Mon, Aug 26, 2013	15.75	15.84	15.53	15.58
5144	NYSE	CHS	Fri, Aug 23, 2013	15.52	15.76	15.37	15.75
5143	NYSE	CHS	Thu, Aug 22, 2013	15.75	15.75	15.44	15.48
5142	NYSE	CHS	Wed, Aug 21, 2013	15.92	15.92	15.59	15.72
5141	NYSE	CHS	Tue, Aug 20, 2013	15.82	16.18	15.78	16.06
5140	NYSE	CHS	Mon, Aug 19, 2013	15.87	15.95	15.72	15.72
5139	NYSE	CHS	Fri, Aug 16, 2013	16.01	16.05	15.87	15.88
5138	NYSE	CHS	Thu, Aug 15, 2013	16.15	16.15	15.95	16.08
5137	NYSE	CHS	Wed, Aug 14, 2013	16.38	16.41	16.11	16.25
5136	NYSE	CHS	Tue, Aug 13, 2013	16.53	16.61	16.36	16.50
5135	NYSE	CHS	Mon, Aug 12, 2013	16.48	16.65	16.40	16.54
5134	NYSE	CHS	Fri, Aug 9, 2013	16.47	16.65	16.44	16.55
5133	NYSE	CHS	Thu, Aug 8, 2013	16.44	16.61	16.30	16.53
5132	NYSE	CHS	Wed, Aug 7, 2013	16.45	16.57	16.26	16.34
5131	NYSE	CHS	Tue, Aug 6, 2013	16.96	17.00	16.34	16.54
5130	NYSE	CHS	Mon, Aug 5, 2013	17.29	17.62	17.24	17.53
5129	NYSE	CHS	Fri, Aug 2, 2013	17.42	17.59	17.21	17.33
5128	NYSE	CHS	Thu, Aug 1, 2013	17.22	17.59	17.22	17.53
5127	NYSE	CHS	Wed, Jul 31, 2013	17.05	17.24	17.05	17.13
5126	NYSE	CHS	Tue, Jul 30, 2013	16.91	17.08	16.91	17.04
5125	NYSE	CHS	Mon, Jul 29, 2013	16.61	16.91	16.61	16.91
5124	NYSE	CHS	Fri, Jul 26, 2013	16.76	16.82	16.55	16.67
5123	NYSE	CHS	Thu, Jul 25, 2013	16.76	16.97	16.76	16.87
5122	NYSE	CHS	Wed, Jul 24, 2013	16.83	16.94	16.77	16.82
5121	NYSE	CHS	Tue, Jul 23, 2013	16.69	16.87	16.59	16.78
5120	NYSE	CHS	Mon, Jul 22, 2013	16.79	16.79	16.55	16.66
5119	NYSE	CHS	Fri, Jul 19, 2013	16.95	16.95	16.71	16.73
5118	NYSE	CHS	Thu, Jul 18, 2013	16.70	16.94	16.69	16.72
5117	NYSE	CHS	Wed, Jul 17, 2013	16.87	16.99	16.67	16.70
5116	NYSE	CHS	Tue, Jul 16, 2013	17.00	17.03	16.76	16.86
5115	NYSE	CHS	Mon, Jul 15, 2013	16.83	17.00	16.71	16.91
5114	NYSE	CHS	Fri, Jul 12, 2013	17.09	17.15	16.72	16.84
5113	NYSE	CHS	Thu, Jul 11, 2013	17.12	17.31	16.96	17.14
5112	NYSE	CHS	Wed, Jul 10, 2013	16.94	17.04	16.73	16.87
5111	NYSE	CHS	Tue, Jul 9, 2013	17.03	17.06	16.83	16.95
5110	NYSE	CHS	Mon, Jul 8, 2013	16.83	17.04	16.75	16.97
5109	NYSE	CHS	Fri, Jul 5, 2013	16.64	16.81	16.32	16.75
5108	NYSE	CHS	Wed, Jul 3, 2013	16.39	16.51	16.22	16.48
5107	NYSE	CHS	Tue, Jul 2, 2013	16.73	16.98	16.37	16.50
5106	NYSE	CHS	Mon, Jul 1, 2013	17.11	17.26	16.71	16.73
5105	NYSE	CHS	Fri, Jun 28, 2013	16.72	17.14	16.63	17.06
5104	NYSE	CHS	Thu, Jun 27, 2013	16.27	16.77	16.25	16.73
5103	NYSE	CHS	Wed, Jun 26, 2013	16.34	16.36	16.05	16.18
5102	NYSE	CHS	Tue, Jun 25, 2013	15.99	16.31	15.88	16.22
5101	NYSE	CHS	Mon, Jun 24, 2013	16.11	16.14	15.68	15.84
5100	NYSE	CHS	Fri, Jun 21, 2013	16.66	16.66	16.27	16.37
5099	NYSE	CHS	Thu, Jun 20, 2013	16.77	16.91	16.53	16.55
5098	NYSE	CHS	Wed, Jun 19, 2013	16.97	17.22	16.83	16.90
5097	NYSE	CHS	Tue, Jun 18, 2013	17.05	17.14	16.98	17.04
5096	NYSE	CHS	Mon, Jun 17, 2013	17.04	17.21	16.96	17.06
5095	NYSE	CHS	Fri, Jun 14, 2013	17.27	17.27	16.85	16.96
5094	NYSE	CHS	Thu, Jun 13, 2013	16.93	17.38	16.86	17.27
5093	NYSE	CHS	Wed, Jun 12, 2013	17.16	17.23	16.88	16.91
5092	NYSE	CHS	Tue, Jun 11, 2013	17.40	17.45	17.05	17.06
5091	NYSE	CHS	Mon, Jun 10, 2013	17.93	17.99	17.55	17.55
5090	NYSE	CHS	Fri, Jun 7, 2013	18.11	18.16	17.81	17.93
5089	NYSE	CHS	Thu, Jun 6, 2013	18.00	18.07	17.82	17.97
5088	NYSE	CHS	Wed, Jun 5, 2013	17.97	18.17	17.83	18.00
5087	NYSE	CHS	Tue, Jun 4, 2013	17.85	18.17	17.79	18.06
5086	NYSE	CHS	Mon, Jun 3, 2013	18.01	18.06	17.65	17.86
5085	NYSE	CHS	Fri, May 31, 2013	17.86	18.60	17.76	18.06
5084	NYSE	CHS	Thu, May 30, 2013	17.94	18.12	17.69	17.87
5083	NYSE	CHS	Wed, May 29, 2013	18.20	18.30	17.72	17.96
5082	NYSE	CHS	Tue, May 28, 2013	19.39	19.49	19.04	19.34
5081	NYSE	CHS	Fri, May 24, 2013	19.22	19.22	18.83	19.12
5080	NYSE	CHS	Thu, May 23, 2013	19.43	19.54	19.21	19.44
5079	NYSE	CHS	Wed, May 22, 2013	19.77	19.95	19.39	19.51
5078	NYSE	CHS	Tue, May 21, 2013	19.69	19.83	19.53	19.73
5077	NYSE	CHS	Mon, May 20, 2013	19.58	19.73	19.47	19.71
5076	NYSE	CHS	Fri, May 17, 2013	19.32	19.70	19.28	19.63
5075	NYSE	CHS	Thu, May 16, 2013	19.51	19.63	19.35	19.43
5074	NYSE	CHS	Wed, May 15, 2013	19.30	19.60	19.26	19.58
5073	NYSE	CHS	Tue, May 14, 2013	19.05	19.33	19.05	19.32
5072	NYSE	CHS	Mon, May 13, 2013	19.31	19.33	18.95	19.05
5071	NYSE	CHS	Fri, May 10, 2013	19.09	19.17	18.99	19.03
5070	NYSE	CHS	Thu, May 9, 2013	18.85	19.37	18.85	19.02
5069	NYSE	CHS	Wed, May 8, 2013	19.09	19.10	18.75	18.93
5068	NYSE	CHS	Tue, May 7, 2013	18.39	19.19	18.19	19.18
5067	NYSE	CHS	Mon, May 6, 2013	18.37	18.49	18.15	18.20
5066	NYSE	CHS	Fri, May 3, 2013	18.21	18.54	18.20	18.38
5065	NYSE	CHS	Thu, May 2, 2013	18.06	18.12	17.93	18.09
5064	NYSE	CHS	Wed, May 1, 2013	18.22	18.29	18.03	18.06
5063	NYSE	CHS	Tue, Apr 30, 2013	18.00	18.27	17.85	18.27
5062	NYSE	CHS	Mon, Apr 29, 2013	17.91	18.02	17.89	18.01
5061	NYSE	CHS	Fri, Apr 26, 2013	17.80	17.90	17.58	17.86
5060	NYSE	CHS	Thu, Apr 25, 2013	17.29	17.95	17.24	17.82
5059	NYSE	CHS	Wed, Apr 24, 2013	17.05	17.21	16.78	17.21
5058	NYSE	CHS	Tue, Apr 23, 2013	17.25	17.33	16.85	17.03
5057	NYSE	CHS	Mon, Apr 22, 2013	17.29	17.29	16.96	17.08
5056	NYSE	CHS	Fri, Apr 19, 2013	16.85	17.45	16.59	17.24
5055	NYSE	CHS	Thu, Apr 18, 2013	17.06	17.20	16.72	16.78
5054	NYSE	CHS	Wed, Apr 17, 2013	17.18	17.19	16.90	17.03
5053	NYSE	CHS	Tue, Apr 16, 2013	17.34	17.37	17.08	17.28
5052	NYSE	CHS	Mon, Apr 15, 2013	17.80	17.82	17.20	17.24
5051	NYSE	CHS	Fri, Apr 12, 2013	18.09	18.26	17.89	17.97
5050	NYSE	CHS	Thu, Apr 11, 2013	17.80	18.21	17.80	18.14
5049	NYSE	CHS	Wed, Apr 10, 2013	17.68	17.80	17.65	17.75
5048	NYSE	CHS	Tue, Apr 9, 2013	17.84	17.89	17.49	17.67
5047	NYSE	CHS	Mon, Apr 8, 2013	17.72	17.95	17.62	17.84
5046	NYSE	CHS	Fri, Apr 5, 2013	17.46	17.81	17.45	17.78
5045	NYSE	CHS	Thu, Apr 4, 2013	17.14	17.85	17.09	17.73
5044	NYSE	CHS	Wed, Apr 3, 2013	16.92	17.17	16.87	17.14
5043	NYSE	CHS	Tue, Apr 2, 2013	16.60	16.87	16.55	16.87
5042	NYSE	CHS	Mon, Apr 1, 2013	16.79	16.91	16.57	16.60
5041	NYSE	CHS	Thu, Mar 28, 2013	16.83	16.94	16.68	16.80
5040	NYSE	CHS	Wed, Mar 27, 2013	16.84	16.87	16.54	16.82
5039	NYSE	CHS	Tue, Mar 26, 2013	17.33	17.40	16.76	16.94
5038	NYSE	CHS	Mon, Mar 25, 2013	17.42	17.49	17.24	17.33
5037	NYSE	CHS	Fri, Mar 22, 2013	17.59	17.82	17.29	17.34
5036	NYSE	CHS	Thu, Mar 21, 2013	17.46	17.54	17.25	17.50
5035	NYSE	CHS	Wed, Mar 20, 2013	17.36	17.60	17.26	17.55
5034	NYSE	CHS	Tue, Mar 19, 2013	17.88	17.92	17.13	17.20
5033	NYSE	CHS	Mon, Mar 18, 2013	17.73	17.98	17.71	17.86
5032	NYSE	CHS	Fri, Mar 15, 2013	18.21	18.26	17.89	17.89
5031	NYSE	CHS	Thu, Mar 14, 2013	18.16	18.27	18.06	18.21
5030	NYSE	CHS	Wed, Mar 13, 2013	17.78	18.04	17.78	18.00
5029	NYSE	CHS	Tue, Mar 12, 2013	17.86	18.04	17.78	17.82
5028	NYSE	CHS	Mon, Mar 11, 2013	17.59	17.97	17.57	17.92
5027	NYSE	CHS	Fri, Mar 8, 2013	17.38	17.67	17.33	17.66
5026	NYSE	CHS	Thu, Mar 7, 2013	17.50	17.56	17.18	17.26
5025	NYSE	CHS	Wed, Mar 6, 2013	17.42	17.46	17.22	17.42
5024	NYSE	CHS	Tue, Mar 5, 2013	17.28	17.34	17.11	17.24
5023	NYSE	CHS	Mon, Mar 4, 2013	16.88	17.22	16.88	17.09
5022	NYSE	CHS	Fri, Mar 1, 2013	16.93	17.20	16.80	16.96
5021	NYSE	CHS	Thu, Feb 28, 2013	16.33	17.12	16.21	16.98
5020	NYSE	CHS	Wed, Feb 27, 2013	16.36	16.77	16.31	16.41
5019	NYSE	CHS	Tue, Feb 26, 2013	16.26	16.46	16.11	16.33
5018	NYSE	CHS	Mon, Feb 25, 2013	16.75	16.91	16.17	16.17
5017	NYSE	CHS	Fri, Feb 22, 2013	16.83	17.05	16.38	16.75
5016	NYSE	CHS	Thu, Feb 21, 2013	17.00	17.00	16.55	16.77
5015	NYSE	CHS	Wed, Feb 20, 2013	17.32	17.59	17.06	17.06
5014	NYSE	CHS	Tue, Feb 19, 2013	17.36	17.45	17.05	17.31
5013	NYSE	CHS	Fri, Feb 15, 2013	17.45	17.63	17.12	17.26
5012	NYSE	CHS	Thu, Feb 14, 2013	17.47	17.62	17.34	17.44
5011	NYSE	CHS	Wed, Feb 13, 2013	17.65	17.78	17.26	17.48
5010	NYSE	CHS	Tue, Feb 12, 2013	17.80	17.84	17.62	17.64
5009	NYSE	CHS	Mon, Feb 11, 2013	17.78	17.85	17.64	17.76
5008	NYSE	CHS	Fri, Feb 8, 2013	17.87	17.97	17.67	17.77
5007	NYSE	CHS	Thu, Feb 7, 2013	17.49	17.88	17.49	17.81
5006	NYSE	CHS	Wed, Feb 6, 2013	17.90	18.32	17.81	18.03
5005	NYSE	CHS	Tue, Feb 5, 2013	17.98	18.07	17.79	17.94
5004	NYSE	CHS	Mon, Feb 4, 2013	17.85	18.23	17.85	18.00
5003	NYSE	CHS	Fri, Feb 1, 2013	18.03	18.05	17.76	17.96
5002	NYSE	CHS	Thu, Jan 31, 2013	17.62	18.01	17.58	17.93
5001	NYSE	CHS	Wed, Jan 30, 2013	17.63	17.74	17.53	17.65
5000	NYSE	CHS	Tue, Jan 29, 2013	17.50	17.71	17.35	17.68
4999	NYSE	CHS	Mon, Jan 28, 2013	18.01	18.09	17.38	17.49
4998	NYSE	CHS	Fri, Jan 25, 2013	17.89	18.17	17.75	18.05
4997	NYSE	CHS	Thu, Jan 24, 2013	17.69	18.13	17.52	17.77
4996	NYSE	CHS	Wed, Jan 23, 2013	17.75	17.97	17.54	17.62
4995	NYSE	CHS	Tue, Jan 22, 2013	18.46	18.48	17.52	17.77
4994	NYSE	CHS	Fri, Jan 18, 2013	18.41	18.57	18.27	18.49
4993	NYSE	CHS	Thu, Jan 17, 2013	18.28	18.54	18.21	18.45
4992	NYSE	CHS	Wed, Jan 16, 2013	18.11	18.38	17.62	18.23
4991	NYSE	CHS	Tue, Jan 15, 2013	17.34	18.09	17.34	18.07
4990	NYSE	CHS	Mon, Jan 14, 2013	17.42	17.65	17.28	17.47
4989	NYSE	CHS	Fri, Jan 11, 2013	17.46	17.52	17.26	17.38
4988	NYSE	CHS	Thu, Jan 10, 2013	17.74	17.75	17.24	17.38
4987	NYSE	CHS	Wed, Jan 9, 2013	18.44	18.44	17.70	17.73
4986	NYSE	CHS	Tue, Jan 8, 2013	18.43	18.57	18.23	18.30
4985	NYSE	CHS	Mon, Jan 7, 2013	18.67	18.74	18.29	18.43
4984	NYSE	CHS	Fri, Jan 4, 2013	18.45	18.69	18.30	18.68
4983	NYSE	CHS	Thu, Jan 3, 2013	18.34	18.78	18.26	18.37
4982	NYSE	CHS	Wed, Jan 2, 2013	18.82	18.98	18.17	18.24
4981	NYSE	CHS	Mon, Dec 31, 2012	17.86	18.55	17.86	18.46
4980	NYSE	CHS	Fri, Dec 28, 2012	17.72	18.10	17.58	17.91
4979	NYSE	CHS	Thu, Dec 27, 2012	17.92	17.97	17.45	17.87
4978	NYSE	CHS	Wed, Dec 26, 2012	18.62	18.62	17.84	17.90
4977	NYSE	CHS	Mon, Dec 24, 2012	18.61	18.92	18.49	18.57
4976	NYSE	CHS	Fri, Dec 21, 2012	18.56	18.78	18.32	18.66
4975	NYSE	CHS	Thu, Dec 20, 2012	18.93	18.99	18.68	18.99
4974	NYSE	CHS	Wed, Dec 19, 2012	18.83	19.18	18.82	18.94
4973	NYSE	CHS	Tue, Dec 18, 2012	18.47	19.10	18.43	18.85
4972	NYSE	CHS	Mon, Dec 17, 2012	18.02	18.47	17.86	18.41
4971	NYSE	CHS	Fri, Dec 14, 2012	18.16	18.16	17.81	17.96
4970	NYSE	CHS	Thu, Dec 13, 2012	18.10	18.30	18.06	18.18
4969	NYSE	CHS	Wed, Dec 12, 2012	18.14	18.25	17.98	18.07
4968	NYSE	CHS	Tue, Dec 11, 2012	18.05	18.18	17.94	18.06
4967	NYSE	CHS	Mon, Dec 10, 2012	18.04	18.11	17.90	17.95
4966	NYSE	CHS	Fri, Dec 7, 2012	18.19	18.29	17.95	18.11
4965	NYSE	CHS	Thu, Dec 6, 2012	17.78	18.05	17.63	18.03
4964	NYSE	CHS	Wed, Dec 5, 2012	18.13	18.13	17.75	17.81
4963	NYSE	CHS	Tue, Dec 4, 2012	18.60	18.66	18.01	18.04
4962	NYSE	CHS	Mon, Dec 3, 2012	18.72	18.79	18.50	18.66
4961	NYSE	CHS	Fri, Nov 30, 2012	18.98	19.07	18.53	18.65
4960	NYSE	CHS	Thu, Nov 29, 2012	19.02	19.06	18.78	18.98
4959	NYSE	CHS	Wed, Nov 28, 2012	18.50	19.04	18.35	19.00
4958	NYSE	CHS	Tue, Nov 27, 2012	18.17	18.59	18.13	18.42
4957	NYSE	CHS	Mon, Nov 26, 2012	18.44	18.53	17.63	18.24
4956	NYSE	CHS	Fri, Nov 23, 2012	18.48	18.86	18.48	18.76
4955	NYSE	CHS	Wed, Nov 21, 2012	18.11	18.48	18.07	18.37
4954	NYSE	CHS	Tue, Nov 20, 2012	18.66	18.87	17.70	18.02
4953	NYSE	CHS	Mon, Nov 19, 2012	18.19	18.49	17.95	18.16
4952	NYSE	CHS	Fri, Nov 16, 2012	17.60	18.08	17.57	18.02
4951	NYSE	CHS	Thu, Nov 15, 2012	17.83	17.89	17.48	17.62
4950	NYSE	CHS	Wed, Nov 14, 2012	18.73	18.77	17.74	17.91
4949	NYSE	CHS	Tue, Nov 13, 2012	18.39	18.71	18.38	18.56
4948	NYSE	CHS	Mon, Nov 12, 2012	18.62	18.79	18.28	18.44
4947	NYSE	CHS	Fri, Nov 9, 2012	18.39	18.99	18.36	18.68
4946	NYSE	CHS	Thu, Nov 8, 2012	19.40	19.40	18.35	18.65
4945	NYSE	CHS	Wed, Nov 7, 2012	19.47	19.70	19.14	19.40
4944	NYSE	CHS	Tue, Nov 6, 2012	19.47	19.76	19.36	19.64
4943	NYSE	CHS	Mon, Nov 5, 2012	19.25	19.48	19.09	19.46
4942	NYSE	CHS	Fri, Nov 2, 2012	19.57	19.68	19.11	19.30
4941	NYSE	CHS	Thu, Nov 1, 2012	18.58	19.46	18.43	19.45
4940	NYSE	CHS	Wed, Oct 31, 2012	18.53	18.64	18.25	18.60
4939	NYSE	CHS	Fri, Oct 26, 2012	18.64	18.78	18.27	18.47
4938	NYSE	CHS	Thu, Oct 25, 2012	18.77	18.86	18.31	18.66
4937	NYSE	CHS	Wed, Oct 24, 2012	18.69	18.77	18.42	18.61
4936	NYSE	CHS	Tue, Oct 23, 2012	18.43	18.65	18.22	18.59
4935	NYSE	CHS	Mon, Oct 22, 2012	18.72	18.88	18.49	18.70
4934	NYSE	CHS	Fri, Oct 19, 2012	19.08	19.23	18.72	18.91
4933	NYSE	CHS	Thu, Oct 18, 2012	19.14	19.30	19.04	19.17
4932	NYSE	CHS	Wed, Oct 17, 2012	19.28	19.69	19.13	19.20
4931	NYSE	CHS	Tue, Oct 16, 2012	18.87	19.29	18.81	19.18
4930	NYSE	CHS	Mon, Oct 15, 2012	18.37	18.88	18.32	18.72
4929	NYSE	CHS	Fri, Oct 12, 2012	18.36	18.40	17.86	18.13
4928	NYSE	CHS	Thu, Oct 11, 2012	18.43	18.62	18.40	18.47
4927	NYSE	CHS	Wed, Oct 10, 2012	18.52	18.71	18.24	18.28
4926	NYSE	CHS	Tue, Oct 9, 2012	18.73	18.95	18.40	18.48
4925	NYSE	CHS	Mon, Oct 8, 2012	18.66	18.98	18.55	18.77
4924	NYSE	CHS	Fri, Oct 5, 2012	18.73	19.08	18.63	18.69
4923	NYSE	CHS	Thu, Oct 4, 2012	18.08	18.82	18.07	18.69
4922	NYSE	CHS	Wed, Oct 3, 2012	17.97	18.12	17.81	17.98
4921	NYSE	CHS	Tue, Oct 2, 2012	17.94	18.09	17.81	17.97
4920	NYSE	CHS	Mon, Oct 1, 2012	18.23	18.32	17.76	18.02
4919	NYSE	CHS	Fri, Sep 28, 2012	18.06	18.21	17.84	18.11
4918	NYSE	CHS	Thu, Sep 27, 2012	17.97	18.21	17.58	18.16
4917	NYSE	CHS	Wed, Sep 26, 2012	18.06	18.18	17.69	17.94
4916	NYSE	CHS	Tue, Sep 25, 2012	18.52	18.63	18.05	18.07
4915	NYSE	CHS	Mon, Sep 24, 2012	18.56	18.67	18.38	18.45
4914	NYSE	CHS	Fri, Sep 21, 2012	18.86	19.03	18.71	18.76
4913	NYSE	CHS	Thu, Sep 20, 2012	18.72	18.82	18.55	18.70
4912	NYSE	CHS	Wed, Sep 19, 2012	18.54	18.92	18.52	18.82
4911	NYSE	CHS	Tue, Sep 18, 2012	18.90	18.91	18.33	18.49
4910	NYSE	CHS	Mon, Sep 17, 2012	19.12	19.13	18.83	18.91
4909	NYSE	CHS	Fri, Sep 14, 2012	19.10	19.29	18.95	19.11
4908	NYSE	CHS	Thu, Sep 13, 2012	19.04	19.10	18.96	19.10
4907	NYSE	CHS	Wed, Sep 12, 2012	19.11	19.16	19.03	19.10
4906	NYSE	CHS	Tue, Sep 11, 2012	19.14	19.33	19.03	19.08
4905	NYSE	CHS	Mon, Sep 10, 2012	19.39	19.43	19.12	19.19
4904	NYSE	CHS	Fri, Sep 7, 2012	19.36	19.41	19.21	19.34
4903	NYSE	CHS	Thu, Sep 6, 2012	19.05	19.35	18.97	19.29
4902	NYSE	CHS	Wed, Sep 5, 2012	19.06	19.15	18.81	18.99
4901	NYSE	CHS	Tue, Sep 4, 2012	18.94	19.05	18.60	18.99
4900	NYSE	CHS	Fri, Aug 31, 2012	18.84	18.98	18.61	18.94
4899	NYSE	CHS	Thu, Aug 30, 2012	18.82	18.95	18.69	18.78
4898	NYSE	CHS	Wed, Aug 29, 2012	18.79	19.06	18.70	18.90
4897	NYSE	CHS	Tue, Aug 28, 2012	18.59	18.83	18.54	18.76
4896	NYSE	CHS	Mon, Aug 27, 2012	18.53	18.78	18.44	18.64
4895	NYSE	CHS	Fri, Aug 24, 2012	18.00	18.56	17.97	18.52
4894	NYSE	CHS	Thu, Aug 23, 2012	18.20	18.34	17.91	18.05
4893	NYSE	CHS	Wed, Aug 22, 2012	18.35	18.58	18.00	18.21
4892	NYSE	CHS	Tue, Aug 21, 2012	16.58	17.08	16.52	17.08
4891	NYSE	CHS	Mon, Aug 20, 2012	16.84	16.95	16.43	16.49
4890	NYSE	CHS	Fri, Aug 17, 2012	16.27	16.85	16.27	16.80
4889	NYSE	CHS	Thu, Aug 16, 2012	16.00	16.18	15.95	16.12
4888	NYSE	CHS	Wed, Aug 15, 2012	15.88	16.09	15.88	16.05
4887	NYSE	CHS	Tue, Aug 14, 2012	15.80	16.01	15.76	15.90
4886	NYSE	CHS	Mon, Aug 13, 2012	15.77	15.84	15.50	15.67
4885	NYSE	CHS	Fri, Aug 10, 2012	15.92	16.00	15.68	15.76
4884	NYSE	CHS	Thu, Aug 9, 2012	15.98	16.08	15.92	16.00
4883	NYSE	CHS	Wed, Aug 8, 2012	15.96	16.10	15.89	15.99
4882	NYSE	CHS	Tue, Aug 7, 2012	15.85	16.19	15.83	15.95
4881	NYSE	CHS	Mon, Aug 6, 2012	15.77	15.90	15.70	15.70
4880	NYSE	CHS	Fri, Aug 3, 2012	15.33	15.74	15.26	15.66
4879	NYSE	CHS	Thu, Aug 2, 2012	15.23	15.40	14.92	15.09
4878	NYSE	CHS	Wed, Aug 1, 2012	15.38	15.54	15.29	15.36
4877	NYSE	CHS	Tue, Jul 31, 2012	15.35	15.52	15.22	15.32
4876	NYSE	CHS	Mon, Jul 30, 2012	15.46	15.65	15.36	15.43
4875	NYSE	CHS	Fri, Jul 27, 2012	15.01	15.37	15.00	15.21
4874	NYSE	CHS	Thu, Jul 26, 2012	14.80	15.11	14.53	14.97
4873	NYSE	CHS	Wed, Jul 25, 2012	14.52	15.07	14.51	14.89
4872	NYSE	CHS	Tue, Jul 24, 2012	14.61	14.65	14.33	14.47
4871	NYSE	CHS	Mon, Jul 23, 2012	14.71	14.76	14.46	14.59
4870	NYSE	CHS	Fri, Jul 20, 2012	15.18	15.18	14.89	14.95
4869	NYSE	CHS	Thu, Jul 19, 2012	15.21	15.41	15.16	15.25
4868	NYSE	CHS	Wed, Jul 18, 2012	14.81	15.24	14.79	15.19
4867	NYSE	CHS	Tue, Jul 17, 2012	14.91	15.02	14.75	14.86
4866	NYSE	CHS	Mon, Jul 16, 2012	14.87	15.05	14.69	14.88
4865	NYSE	CHS	Fri, Jul 13, 2012	14.55	14.99	14.52	14.96
4864	NYSE	CHS	Thu, Jul 12, 2012	14.40	14.62	14.28	14.50
4863	NYSE	CHS	Wed, Jul 11, 2012	14.65	14.76	14.40	14.53
4862	NYSE	CHS	Tue, Jul 10, 2012	14.76	14.88	14.51	14.64
4861	NYSE	CHS	Mon, Jul 9, 2012	14.81	14.86	14.62	14.70
4860	NYSE	CHS	Fri, Jul 6, 2012	14.99	15.13	14.78	14.85
4859	NYSE	CHS	Thu, Jul 5, 2012	14.84	15.19	14.84	15.15
4858	NYSE	CHS	Tue, Jul 3, 2012	14.87	15.07	14.69	14.88
4857	NYSE	CHS	Mon, Jul 2, 2012	14.93	15.00	14.65	14.83
4856	NYSE	CHS	Fri, Jun 29, 2012	14.47	14.90	14.36	14.84
4855	NYSE	CHS	Thu, Jun 28, 2012	14.13	14.31	13.97	14.22
4854	NYSE	CHS	Wed, Jun 27, 2012	14.09	14.34	14.04	14.27
4853	NYSE	CHS	Tue, Jun 26, 2012	13.95	14.13	13.86	14.10
4852	NYSE	CHS	Mon, Jun 25, 2012	13.79	14.03	13.76	13.95
4851	NYSE	CHS	Fri, Jun 22, 2012	14.02	14.08	13.95	14.00
4850	NYSE	CHS	Thu, Jun 21, 2012	14.21	14.23	13.91	13.99
4849	NYSE	CHS	Wed, Jun 20, 2012	14.07	14.27	13.89	14.19
4848	NYSE	CHS	Tue, Jun 19, 2012	13.84	14.18	13.82	14.06
4847	NYSE	CHS	Mon, Jun 18, 2012	13.83	13.88	13.52	13.83
4846	NYSE	CHS	Fri, Jun 15, 2012	13.70	13.98	13.58	13.94
4845	NYSE	CHS	Thu, Jun 14, 2012	13.82	14.33	13.58	13.70
4844	NYSE	CHS	Wed, Jun 13, 2012	14.33	14.33	13.60	13.68
4843	NYSE	CHS	Tue, Jun 12, 2012	14.24	14.45	14.14	14.41
4842	NYSE	CHS	Mon, Jun 11, 2012	14.55	14.59	14.14	14.14
4841	NYSE	CHS	Fri, Jun 8, 2012	14.25	14.50	14.22	14.43
4840	NYSE	CHS	Thu, Jun 7, 2012	14.51	14.64	14.03	14.27
4839	NYSE	CHS	Wed, Jun 6, 2012	14.62	14.75	14.28	14.44
4838	NYSE	CHS	Tue, Jun 5, 2012	14.02	14.57	14.00	14.48
4837	NYSE	CHS	Mon, Jun 4, 2012	14.17	14.33	13.79	14.03
4836	NYSE	CHS	Fri, Jun 1, 2012	14.29	14.34	14.04	14.18
4835	NYSE	CHS	Thu, May 31, 2012	15.01	15.01	14.47	14.61
4834	NYSE	CHS	Wed, May 30, 2012	15.27	15.32	14.89	14.95
4833	NYSE	CHS	Tue, May 29, 2012	15.31	15.45	15.18	15.40
4832	NYSE	CHS	Fri, May 25, 2012	15.16	15.34	15.03	15.16
4831	NYSE	CHS	Thu, May 24, 2012	15.26	15.40	14.89	15.10
4830	NYSE	CHS	Wed, May 23, 2012	14.96	15.29	14.86	15.26
4829	NYSE	CHS	Tue, May 22, 2012	15.05	15.35	14.97	15.07
4828	NYSE	CHS	Mon, May 21, 2012	14.92	15.09	14.66	15.09
4827	NYSE	CHS	Fri, May 18, 2012	14.82	15.08	14.64	14.87
4826	NYSE	CHS	Thu, May 17, 2012	15.24	15.49	14.76	14.78
4825	NYSE	CHS	Wed, May 16, 2012	15.15	15.52	14.98	15.21
4824	NYSE	CHS	Tue, May 15, 2012	14.47	14.96	14.40	14.66
4823	NYSE	CHS	Mon, May 14, 2012	14.32	14.79	14.29	14.42
4822	NYSE	CHS	Fri, May 11, 2012	14.45	14.72	14.34	14.41
4821	NYSE	CHS	Thu, May 10, 2012	14.57	14.76	14.37	14.53
4820	NYSE	CHS	Wed, May 9, 2012	14.26	14.55	14.14	14.49
4819	NYSE	CHS	Tue, May 8, 2012	15.00	15.05	14.15	14.45
4818	NYSE	CHS	Mon, May 7, 2012	15.08	15.47	15.08	15.16
4817	NYSE	CHS	Fri, May 4, 2012	15.49	15.70	15.11	15.14
4816	NYSE	CHS	Thu, May 3, 2012	16.04	16.05	15.46	15.60
4815	NYSE	CHS	Wed, May 2, 2012	15.64	16.07	15.50	16.03
4814	NYSE	CHS	Tue, May 1, 2012	15.35	15.82	15.32	15.72
4813	NYSE	CHS	Mon, Apr 30, 2012	15.89	15.94	15.35	15.36
4812	NYSE	CHS	Fri, Apr 27, 2012	15.59	15.96	15.35	15.88
4811	NYSE	CHS	Thu, Apr 26, 2012	15.14	15.50	15.09	15.49
4810	NYSE	CHS	Wed, Apr 25, 2012	14.92	15.15	14.81	15.13
4809	NYSE	CHS	Tue, Apr 24, 2012	15.05	15.15	14.66	14.81
4808	NYSE	CHS	Mon, Apr 23, 2012	15.24	15.25	14.97	15.07
4807	NYSE	CHS	Fri, Apr 20, 2012	15.50	15.51	15.30	15.39
4806	NYSE	CHS	Thu, Apr 19, 2012	15.61	15.85	15.32	15.39
4805	NYSE	CHS	Wed, Apr 18, 2012	15.48	15.75	15.42	15.61
4804	NYSE	CHS	Tue, Apr 17, 2012	15.13	15.74	15.11	15.64
4803	NYSE	CHS	Mon, Apr 16, 2012	14.99	15.22	14.94	15.07
4802	NYSE	CHS	Fri, Apr 13, 2012	14.98	15.22	14.90	14.92
4801	NYSE	CHS	Thu, Apr 12, 2012	14.78	15.16	14.70	15.06
4800	NYSE	CHS	Wed, Apr 11, 2012	14.67	14.91	14.67	14.81
4799	NYSE	CHS	Tue, Apr 10, 2012	14.95	14.97	14.44	14.55
4798	NYSE	CHS	Mon, Apr 9, 2012	15.10	15.15	14.89	14.98
4797	NYSE	CHS	Thu, Apr 5, 2012	15.33	15.41	15.13	15.18
4796	NYSE	CHS	Wed, Apr 4, 2012	15.25	15.40	15.13	15.33
4795	NYSE	CHS	Tue, Apr 3, 2012	15.16	15.42	15.15	15.32
4794	NYSE	CHS	Mon, Apr 2, 2012	15.12	15.31	15.11	15.15
4793	NYSE	CHS	Fri, Mar 30, 2012	15.44	15.48	15.08	15.10
4792	NYSE	CHS	Thu, Mar 29, 2012	15.25	15.46	15.10	15.36
4791	NYSE	CHS	Wed, Mar 28, 2012	15.31	15.58	15.12	15.35
4790	NYSE	CHS	Tue, Mar 27, 2012	15.42	15.52	15.30	15.31
4789	NYSE	CHS	Mon, Mar 26, 2012	15.66	15.69	15.20	15.45
4788	NYSE	CHS	Fri, Mar 23, 2012	15.43	15.58	14.95	15.55
4787	NYSE	CHS	Thu, Mar 22, 2012	15.42	15.58	15.27	15.48
4786	NYSE	CHS	Wed, Mar 21, 2012	15.65	15.79	15.50	15.52
4785	NYSE	CHS	Tue, Mar 20, 2012	14.98	15.74	14.97	15.66
4784	NYSE	CHS	Mon, Mar 19, 2012	15.07	15.14	14.90	15.09
4783	NYSE	CHS	Fri, Mar 16, 2012	15.25	15.25	14.94	15.08
4782	NYSE	CHS	Thu, Mar 15, 2012	15.14	15.23	14.97	15.20
4781	NYSE	CHS	Wed, Mar 14, 2012	15.24	15.37	15.00	15.15
4780	NYSE	CHS	Tue, Mar 13, 2012	15.48	15.50	15.00	15.28
4779	NYSE	CHS	Mon, Mar 12, 2012	15.43	15.46	15.21	15.39
4778	NYSE	CHS	Fri, Mar 9, 2012	15.17	15.65	15.14	15.43
4777	NYSE	CHS	Thu, Mar 8, 2012	15.17	15.55	15.04	15.13
4776	NYSE	CHS	Wed, Mar 7, 2012	15.18	15.26	14.98	15.09
4775	NYSE	CHS	Tue, Mar 6, 2012	15.17	15.18	14.90	15.10
4774	NYSE	CHS	Mon, Mar 5, 2012	15.21	15.42	15.14	15.34
4773	NYSE	CHS	Fri, Mar 2, 2012	15.36	15.49	15.08	15.15
4772	NYSE	CHS	Thu, Mar 1, 2012	15.01	15.50	15.01	15.29
4771	NYSE	CHS	Wed, Feb 29, 2012	15.20	15.22	14.93	15.01
4770	NYSE	CHS	Tue, Feb 28, 2012	15.00	15.29	14.92	15.20
4769	NYSE	CHS	Mon, Feb 27, 2012	14.78	15.13	14.72	15.03
4768	NYSE	CHS	Fri, Feb 24, 2012	14.94	15.08	14.61	14.84
4767	NYSE	CHS	Thu, Feb 23, 2012	14.83	15.08	14.76	15.01
4766	NYSE	CHS	Wed, Feb 22, 2012	14.52	15.14	14.14	14.94
4765	NYSE	CHS	Tue, Feb 21, 2012	13.04	13.04	12.58	12.81
4764	NYSE	CHS	Fri, Feb 17, 2012	12.58	13.12	12.55	13.03
4763	NYSE	CHS	Thu, Feb 16, 2012	12.59	12.70	12.39	12.57
4762	NYSE	CHS	Wed, Feb 15, 2012	12.55	12.72	12.49	12.63
4761	NYSE	CHS	Tue, Feb 14, 2012	12.30	12.45	12.21	12.45
4760	NYSE	CHS	Mon, Feb 13, 2012	12.09	12.40	12.05	12.37
4759	NYSE	CHS	Fri, Feb 10, 2012	11.46	12.01	11.46	11.99
4758	NYSE	CHS	Thu, Feb 9, 2012	11.62	11.66	11.46	11.52
4757	NYSE	CHS	Wed, Feb 8, 2012	11.65	11.83	11.54	11.58
4756	NYSE	CHS	Tue, Feb 7, 2012	11.47	11.66	11.35	11.66
4755	NYSE	CHS	Mon, Feb 6, 2012	11.66	11.69	11.49	11.51
4754	NYSE	CHS	Fri, Feb 3, 2012	11.53	11.77	11.53	11.68
4753	NYSE	CHS	Thu, Feb 2, 2012	11.63	11.76	11.37	11.41
4752	NYSE	CHS	Wed, Feb 1, 2012	11.49	11.80	11.48	11.68
4751	NYSE	CHS	Tue, Jan 31, 2012	11.43	11.52	11.30	11.44
4750	NYSE	CHS	Mon, Jan 30, 2012	11.33	11.45	11.28	11.42
4749	NYSE	CHS	Fri, Jan 27, 2012	11.41	11.49	11.28	11.42
4748	NYSE	CHS	Thu, Jan 26, 2012	11.54	11.65	11.36	11.47
4747	NYSE	CHS	Wed, Jan 25, 2012	11.64	11.68	11.44	11.49
4746	NYSE	CHS	Tue, Jan 24, 2012	11.69	11.74	11.55	11.59
4745	NYSE	CHS	Mon, Jan 23, 2012	11.71	11.92	11.58	11.71
4744	NYSE	CHS	Fri, Jan 20, 2012	11.68	11.92	11.64	11.82
4743	NYSE	CHS	Thu, Jan 19, 2012	11.45	11.85	11.41	11.71
4742	NYSE	CHS	Wed, Jan 18, 2012	11.00	11.54	10.97	11.44
4741	NYSE	CHS	Tue, Jan 17, 2012	11.14	11.17	10.96	10.99
4740	NYSE	CHS	Fri, Jan 13, 2012	11.00	11.27	10.93	11.08
4739	NYSE	CHS	Thu, Jan 12, 2012	10.77	11.04	10.54	11.01
4738	NYSE	CHS	Wed, Jan 11, 2012	10.64	10.76	10.54	10.75
4737	NYSE	CHS	Tue, Jan 10, 2012	10.75	10.80	10.62	10.72
4736	NYSE	CHS	Mon, Jan 9, 2012	10.73	10.75	10.48	10.68
4735	NYSE	CHS	Fri, Jan 6, 2012	10.75	10.91	10.65	10.68
4734	NYSE	CHS	Thu, Jan 5, 2012	11.05	11.11	10.74	10.98
4733	NYSE	CHS	Wed, Jan 4, 2012	11.12	11.24	11.05	11.15
4732	NYSE	CHS	Tue, Jan 3, 2012	11.34	11.42	11.15	11.17
4731	NYSE	CHS	Fri, Dec 30, 2011	11.15	11.29	11.12	11.14
4730	NYSE	CHS	Thu, Dec 29, 2011	11.11	11.25	11.02	11.19
4729	NYSE	CHS	Wed, Dec 28, 2011	11.14	11.35	11.07	11.10
4728	NYSE	CHS	Tue, Dec 27, 2011	11.14	11.17	10.99	11.11
4727	NYSE	CHS	Fri, Dec 23, 2011	10.54	11.23	10.54	11.12
4726	NYSE	CHS	Thu, Dec 22, 2011	10.66	10.83	10.52	10.55
4725	NYSE	CHS	Wed, Dec 21, 2011	10.43	10.69	10.29	10.63
4724	NYSE	CHS	Tue, Dec 20, 2011	10.47	10.59	10.29	10.46
4723	NYSE	CHS	Mon, Dec 19, 2011	10.50	10.69	10.28	10.32
4722	NYSE	CHS	Fri, Dec 16, 2011	10.38	10.59	10.33	10.39
4721	NYSE	CHS	Thu, Dec 15, 2011	10.47	10.47	10.25	10.28
4720	NYSE	CHS	Wed, Dec 14, 2011	10.69	10.75	10.33	10.33
4719	NYSE	CHS	Tue, Dec 13, 2011	10.99	11.04	10.66	10.74
4718	NYSE	CHS	Mon, Dec 12, 2011	10.78	10.98	10.64	10.95
4717	NYSE	CHS	Fri, Dec 9, 2011	10.56	10.93	10.49	10.87
4716	NYSE	CHS	Thu, Dec 8, 2011	10.74	10.75	10.50	10.53
4715	NYSE	CHS	Wed, Dec 7, 2011	10.64	10.87	10.50	10.77
4714	NYSE	CHS	Tue, Dec 6, 2011	10.82	10.85	10.54	10.60
4713	NYSE	CHS	Mon, Dec 5, 2011	10.36	10.89	10.36	10.85
4712	NYSE	CHS	Fri, Dec 2, 2011	10.48	10.50	10.21	10.22
4711	NYSE	CHS	Thu, Dec 1, 2011	10.38	10.58	10.11	10.33
4710	NYSE	CHS	Wed, Nov 30, 2011	10.57	10.65	10.19	10.40
4709	NYSE	CHS	Tue, Nov 29, 2011	10.33	10.33	10.19	10.25
4708	NYSE	CHS	Mon, Nov 28, 2011	10.37	10.48	10.15	10.27
4707	NYSE	CHS	Fri, Nov 25, 2011	10.13	10.28	10.09	10.11
4706	NYSE	CHS	Wed, Nov 23, 2011	9.92	10.21	9.75	10.15
4705	NYSE	CHS	Tue, Nov 22, 2011	10.56	10.58	9.57	9.94
4704	NYSE	CHS	Mon, Nov 21, 2011	11.12	11.73	11.04	11.61
4703	NYSE	CHS	Fri, Nov 18, 2011	11.60	11.62	11.31	11.34
4702	NYSE	CHS	Thu, Nov 17, 2011	11.63	11.79	11.50	11.56
4701	NYSE	CHS	Wed, Nov 16, 2011	11.73	11.92	11.57	11.61
4700	NYSE	CHS	Tue, Nov 15, 2011	11.85	12.02	11.67	11.80
4699	NYSE	CHS	Mon, Nov 14, 2011	12.03	12.13	11.88	11.94
4698	NYSE	CHS	Fri, Nov 11, 2011	12.11	12.37	12.00	12.07
4697	NYSE	CHS	Thu, Nov 10, 2011	12.18	12.28	11.97	11.99
4696	NYSE	CHS	Wed, Nov 9, 2011	12.14	12.30	11.96	12.01
4695	NYSE	CHS	Tue, Nov 8, 2011	12.42	12.58	12.12	12.44
4694	NYSE	CHS	Mon, Nov 7, 2011	12.15	12.44	12.08	12.34
4693	NYSE	CHS	Fri, Nov 4, 2011	12.04	12.31	11.97	12.15
4692	NYSE	CHS	Thu, Nov 3, 2011	12.34	12.49	11.99	12.44
4691	NYSE	CHS	Wed, Nov 2, 2011	12.49	12.58	12.19	12.26
4690	NYSE	CHS	Tue, Nov 1, 2011	12.00	12.53	11.99	12.29
4689	NYSE	CHS	Mon, Oct 31, 2011	12.72	12.82	12.34	12.36
4688	NYSE	CHS	Fri, Oct 28, 2011	12.96	13.10	12.70	12.94
4687	NYSE	CHS	Thu, Oct 27, 2011	12.98	13.15	12.61	12.92
4686	NYSE	CHS	Wed, Oct 26, 2011	12.94	12.98	12.49	12.57
4685	NYSE	CHS	Tue, Oct 25, 2011	12.41	13.05	12.30	12.78
4684	NYSE	CHS	Mon, Oct 24, 2011	12.09	12.57	12.00	12.51
4683	NYSE	CHS	Fri, Oct 21, 2011	12.24	12.50	11.95	12.00
4682	NYSE	CHS	Thu, Oct 20, 2011	12.16	12.29	11.84	12.08
4681	NYSE	CHS	Wed, Oct 19, 2011	12.19	12.39	12.04	12.16
4680	NYSE	CHS	Tue, Oct 18, 2011	12.07	12.28	11.84	12.15
4679	NYSE	CHS	Mon, Oct 17, 2011	12.36	12.48	11.95	12.00
4678	NYSE	CHS	Fri, Oct 14, 2011	12.24	12.48	12.13	12.39
4677	NYSE	CHS	Thu, Oct 13, 2011	12.16	12.32	11.88	12.08
4676	NYSE	CHS	Wed, Oct 12, 2011	12.24	12.50	12.16	12.24
4675	NYSE	CHS	Tue, Oct 11, 2011	12.07	12.26	11.90	12.12
4674	NYSE	CHS	Mon, Oct 10, 2011	12.18	12.44	12.04	12.24
4673	NYSE	CHS	Fri, Oct 7, 2011	12.38	12.56	11.91	11.94
4672	NYSE	CHS	Thu, Oct 6, 2011	11.68	12.30	11.65	12.29
4671	NYSE	CHS	Wed, Oct 5, 2011	11.28	11.79	11.13	11.70
4670	NYSE	CHS	Tue, Oct 4, 2011	10.70	11.23	10.52	11.22
4669	NYSE	CHS	Mon, Oct 3, 2011	11.19	11.49	10.77	10.80
4668	NYSE	CHS	Fri, Sep 30, 2011	11.58	11.92	11.43	11.43
4667	NYSE	CHS	Thu, Sep 29, 2011	12.08	12.19	11.42	11.76
4666	NYSE	CHS	Wed, Sep 28, 2011	12.58	12.63	11.78	11.84
4665	NYSE	CHS	Tue, Sep 27, 2011	12.81	12.93	12.44	12.50
4664	NYSE	CHS	Mon, Sep 26, 2011	12.40	12.60	12.19	12.54
4663	NYSE	CHS	Fri, Sep 23, 2011	12.11	12.51	12.01	12.29
4662	NYSE	CHS	Thu, Sep 22, 2011	12.30	12.59	12.03	12.20
4661	NYSE	CHS	Wed, Sep 21, 2011	13.31	13.42	12.64	12.66
4660	NYSE	CHS	Tue, Sep 20, 2011	13.70	13.87	13.31	13.32
4659	NYSE	CHS	Mon, Sep 19, 2011	13.40	13.73	13.20	13.62
4658	NYSE	CHS	Fri, Sep 16, 2011	13.62	13.89	13.52	13.62
4657	NYSE	CHS	Thu, Sep 15, 2011	13.65	13.75	13.30	13.56
4656	NYSE	CHS	Wed, Sep 14, 2011	13.33	13.66	13.02	13.46
4655	NYSE	CHS	Tue, Sep 13, 2011	12.90	13.42	12.90	13.22
4654	NYSE	CHS	Mon, Sep 12, 2011	12.64	13.06	12.59	12.92
4653	NYSE	CHS	Fri, Sep 9, 2011	12.99	13.25	12.67	12.80
4652	NYSE	CHS	Thu, Sep 8, 2011	13.41	13.60	12.97	13.06
4651	NYSE	CHS	Wed, Sep 7, 2011	13.20	13.64	13.18	13.60
4650	NYSE	CHS	Tue, Sep 6, 2011	12.61	13.07	12.54	13.00
4649	NYSE	CHS	Fri, Sep 2, 2011	13.14	13.28	12.93	12.98
4648	NYSE	CHS	Thu, Sep 1, 2011	13.85	14.03	13.34	13.41
4647	NYSE	CHS	Wed, Aug 31, 2011	14.00	14.38	13.84	13.92
4646	NYSE	CHS	Tue, Aug 30, 2011	13.87	14.18	13.71	13.87
4645	NYSE	CHS	Mon, Aug 29, 2011	13.60	13.97	13.47	13.93
4644	NYSE	CHS	Fri, Aug 26, 2011	12.93	13.56	12.83	13.40
4643	NYSE	CHS	Thu, Aug 25, 2011	13.46	13.72	12.95	12.98
4642	NYSE	CHS	Wed, Aug 24, 2011	13.20	13.34	12.99	13.31
4641	NYSE	CHS	Tue, Aug 23, 2011	12.70	13.26	12.61	13.23
4640	NYSE	CHS	Mon, Aug 22, 2011	12.52	12.92	12.52	12.68
4639	NYSE	CHS	Fri, Aug 19, 2011	12.03	12.44	12.00	12.21
4638	NYSE	CHS	Thu, Aug 18, 2011	12.02	12.64	11.86	12.19
4637	NYSE	CHS	Wed, Aug 17, 2011	13.39	13.39	11.72	12.30
4636	NYSE	CHS	Tue, Aug 16, 2011	12.82	12.82	12.06	12.61
4635	NYSE	CHS	Mon, Aug 15, 2011	13.42	13.52	12.69	13.04
4634	NYSE	CHS	Fri, Aug 12, 2011	13.36	13.62	13.04	13.41
4633	NYSE	CHS	Thu, Aug 11, 2011	12.52	13.45	12.52	13.23
4632	NYSE	CHS	Wed, Aug 10, 2011	12.34	12.84	12.09	12.50
4631	NYSE	CHS	Tue, Aug 9, 2011	11.88	12.69	11.61	12.67
4630	NYSE	CHS	Mon, Aug 8, 2011	12.73	12.84	11.50	11.68
4629	NYSE	CHS	Fri, Aug 5, 2011	13.54	13.59	12.73	13.17
4628	NYSE	CHS	Thu, Aug 4, 2011	14.55	14.60	13.36	13.38
4627	NYSE	CHS	Wed, Aug 3, 2011	14.24	14.83	14.11	14.79
4626	NYSE	CHS	Tue, Aug 2, 2011	15.12	15.26	14.19	14.21
4625	NYSE	CHS	Mon, Aug 1, 2011	15.27	15.34	14.82	15.23
4624	NYSE	CHS	Fri, Jul 29, 2011	14.95	15.38	14.78	15.09
4623	NYSE	CHS	Thu, Jul 28, 2011	15.41	15.83	15.20	15.21
4622	NYSE	CHS	Wed, Jul 27, 2011	15.95	16.00	15.36	15.42
4621	NYSE	CHS	Tue, Jul 26, 2011	15.81	16.20	15.62	16.05
4620	NYSE	CHS	Mon, Jul 25, 2011	16.08	16.16	15.81	15.81
4619	NYSE	CHS	Fri, Jul 22, 2011	16.09	16.33	16.00	16.26
4618	NYSE	CHS	Thu, Jul 21, 2011	16.03	16.50	16.00	16.09
4617	NYSE	CHS	Wed, Jul 20, 2011	16.00	16.04	15.74	15.99
4616	NYSE	CHS	Tue, Jul 19, 2011	15.62	16.07	15.57	15.98
4615	NYSE	CHS	Mon, Jul 18, 2011	15.49	15.51	15.28	15.45
4614	NYSE	CHS	Fri, Jul 15, 2011	15.91	15.91	15.45	15.52
4613	NYSE	CHS	Thu, Jul 14, 2011	15.88	16.12	15.51	15.82
4612	NYSE	CHS	Wed, Jul 13, 2011	15.65	16.03	15.65	15.89
4611	NYSE	CHS	Tue, Jul 12, 2011	15.49	15.92	15.41	15.55
4610	NYSE	CHS	Mon, Jul 11, 2011	15.93	16.03	15.49	15.56
4609	NYSE	CHS	Fri, Jul 8, 2011	16.03	16.12	15.83	16.12
4608	NYSE	CHS	Thu, Jul 7, 2011	15.74	16.25	15.70	16.18
4607	NYSE	CHS	Wed, Jul 6, 2011	15.52	15.68	15.51	15.64
4606	NYSE	CHS	Tue, Jul 5, 2011	15.48	15.62	15.30	15.51
4605	NYSE	CHS	Fri, Jul 1, 2011	15.27	15.53	15.22	15.46
4604	NYSE	CHS	Thu, Jun 30, 2011	15.35	15.45	15.20	15.23
4603	NYSE	CHS	Wed, Jun 29, 2011	15.59	15.59	15.27	15.28
4602	NYSE	CHS	Tue, Jun 28, 2011	15.12	15.60	15.12	15.51
4601	NYSE	CHS	Mon, Jun 27, 2011	15.05	15.25	14.92	15.07
4600	NYSE	CHS	Fri, Jun 24, 2011	15.25	15.51	14.98	15.02
4599	NYSE	CHS	Thu, Jun 23, 2011	14.51	15.32	14.46	15.26
4598	NYSE	CHS	Wed, Jun 22, 2011	14.87	14.98	14.56	14.60
4597	NYSE	CHS	Tue, Jun 21, 2011	14.53	15.00	14.50	14.90
4596	NYSE	CHS	Mon, Jun 20, 2011	14.20	14.47	14.02	14.45
4595	NYSE	CHS	Fri, Jun 17, 2011	14.25	14.57	14.19	14.26
4594	NYSE	CHS	Thu, Jun 16, 2011	13.88	14.17	13.75	14.14
4593	NYSE	CHS	Wed, Jun 15, 2011	14.07	14.29	13.82	13.91
4592	NYSE	CHS	Tue, Jun 14, 2011	13.87	14.30	13.87	14.19
4591	NYSE	CHS	Mon, Jun 13, 2011	13.89	14.02	13.78	13.84
4590	NYSE	CHS	Fri, Jun 10, 2011	13.51	13.55	13.24	13.39
4589	NYSE	CHS	Thu, Jun 9, 2011	13.31	13.62	13.25	13.55
4588	NYSE	CHS	Wed, Jun 8, 2011	13.67	13.68	13.18	13.31
4587	NYSE	CHS	Tue, Jun 7, 2011	13.93	14.07	13.63	13.66
4586	NYSE	CHS	Mon, Jun 6, 2011	14.20	14.39	13.91	13.92
4585	NYSE	CHS	Fri, Jun 3, 2011	14.18	14.50	14.15	14.28
4584	NYSE	CHS	Thu, Jun 2, 2011	14.59	14.60	14.22	14.39
4583	NYSE	CHS	Wed, Jun 1, 2011	15.08	15.20	14.61	14.64
4582	NYSE	CHS	Tue, May 31, 2011	15.33	15.33	14.80	15.08
4581	NYSE	CHS	Fri, May 27, 2011	14.79	15.33	14.79	15.21
4580	NYSE	CHS	Thu, May 26, 2011	14.19	14.96	14.17	14.84
4579	NYSE	CHS	Wed, May 25, 2011	14.20	14.32	14.12	14.13
4578	NYSE	CHS	Tue, May 24, 2011	14.29	14.49	14.17	14.27
4577	NYSE	CHS	Mon, May 23, 2011	13.95	14.53	13.89	14.43
4576	NYSE	CHS	Fri, May 20, 2011	13.85	14.17	13.56	14.10
4575	NYSE	CHS	Thu, May 19, 2011	14.54	14.70	13.97	14.00
4574	NYSE	CHS	Wed, May 18, 2011	14.50	14.65	13.76	14.43
4573	NYSE	CHS	Tue, May 17, 2011	15.05	15.24	14.93	15.21
4572	NYSE	CHS	Mon, May 16, 2011	15.27	15.64	15.05	15.12
4571	NYSE	CHS	Fri, May 13, 2011	15.27	15.45	15.16	15.29
4570	NYSE	CHS	Thu, May 12, 2011	14.91	15.27	14.80	15.18
4569	NYSE	CHS	Wed, May 11, 2011	15.02	15.45	14.84	14.99
4568	NYSE	CHS	Tue, May 10, 2011	14.63	15.05	14.59	15.02
4567	NYSE	CHS	Mon, May 9, 2011	14.41	14.71	14.29	14.58
4566	NYSE	CHS	Fri, May 6, 2011	14.79	14.84	14.41	14.42
4565	NYSE	CHS	Thu, May 5, 2011	14.34	14.90	14.27	14.67
4564	NYSE	CHS	Wed, May 4, 2011	14.47	14.64	14.27	14.43
4563	NYSE	CHS	Tue, May 3, 2011	14.40	14.71	14.29	14.47
4562	NYSE	CHS	Mon, May 2, 2011	14.69	14.72	14.31	14.44
4561	NYSE	CHS	Fri, Apr 29, 2011	14.94	14.94	14.60	14.62
4560	NYSE	CHS	Thu, Apr 28, 2011	15.10	15.16	14.87	14.91
4559	NYSE	CHS	Wed, Apr 27, 2011	15.10	15.18	14.85	15.10
4558	NYSE	CHS	Tue, Apr 26, 2011	15.00	15.25	14.90	15.10
4557	NYSE	CHS	Mon, Apr 25, 2011	14.93	15.00	14.75	14.93
4556	NYSE	CHS	Thu, Apr 21, 2011	15.09	15.09	14.83	14.97
4555	NYSE	CHS	Wed, Apr 20, 2011	15.07	15.19	14.96	14.99
4554	NYSE	CHS	Tue, Apr 19, 2011	15.04	15.21	14.88	14.92
4553	NYSE	CHS	Mon, Apr 18, 2011	14.69	14.71	14.38	14.70
4552	NYSE	CHS	Fri, Apr 15, 2011	14.90	15.03	14.76	14.85
4551	NYSE	CHS	Thu, Apr 14, 2011	14.90	15.07	14.81	14.86
4550	NYSE	CHS	Wed, Apr 13, 2011	14.88	15.00	14.72	14.97
4549	NYSE	CHS	Tue, Apr 12, 2011	15.03	15.09	14.72	14.80
4548	NYSE	CHS	Mon, Apr 11, 2011	15.16	15.27	14.93	14.99
4547	NYSE	CHS	Fri, Apr 8, 2011	15.33	15.41	14.98	15.11
4546	NYSE	CHS	Thu, Apr 7, 2011	15.30	15.50	15.16	15.31
4545	NYSE	CHS	Wed, Apr 6, 2011	15.10	15.31	15.06	15.27
4544	NYSE	CHS	Tue, Apr 5, 2011	14.69	15.11	14.67	14.99
4543	NYSE	CHS	Mon, Apr 4, 2011	14.94	14.98	14.56	14.71
4542	NYSE	CHS	Fri, Apr 1, 2011	14.90	15.00	14.71	14.91
4541	NYSE	CHS	Thu, Mar 31, 2011	14.61	15.09	14.54	14.89
4540	NYSE	CHS	Wed, Mar 30, 2011	14.26	14.74	14.23	14.68
4539	NYSE	CHS	Tue, Mar 29, 2011	14.16	14.25	13.99	14.23
4538	NYSE	CHS	Mon, Mar 28, 2011	14.15	14.28	14.04	14.11
4537	NYSE	CHS	Fri, Mar 25, 2011	14.15	14.16	13.97	14.09
4536	NYSE	CHS	Thu, Mar 24, 2011	14.07	14.19	13.94	14.10
4535	NYSE	CHS	Wed, Mar 23, 2011	13.97	14.01	13.66	13.99
4534	NYSE	CHS	Tue, Mar 22, 2011	14.05	14.21	13.99	14.00
4533	NYSE	CHS	Mon, Mar 21, 2011	14.02	14.11	13.82	14.02
4532	NYSE	CHS	Fri, Mar 18, 2011	14.00	14.01	13.70	13.90
4531	NYSE	CHS	Thu, Mar 17, 2011	14.00	14.19	13.83	13.86
4530	NYSE	CHS	Wed, Mar 16, 2011	13.62	13.98	13.56	13.76
4529	NYSE	CHS	Tue, Mar 15, 2011	13.12	13.76	12.99	13.62
4528	NYSE	CHS	Mon, Mar 14, 2011	13.67	13.83	13.32	13.51
4527	NYSE	CHS	Fri, Mar 11, 2011	13.40	13.84	13.28	13.76
4526	NYSE	CHS	Thu, Mar 10, 2011	13.33	13.40	13.19	13.34
4525	NYSE	CHS	Wed, Mar 9, 2011	13.38	13.55	13.20	13.48
4524	NYSE	CHS	Tue, Mar 8, 2011	13.46	13.69	13.19	13.40
4523	NYSE	CHS	Mon, Mar 7, 2011	13.72	13.77	13.30	13.43
4522	NYSE	CHS	Fri, Mar 4, 2011	13.74	13.78	13.49	13.66
4521	NYSE	CHS	Thu, Mar 3, 2011	13.93	13.93	13.55	13.72
4520	NYSE	CHS	Wed, Mar 2, 2011	13.59	13.96	13.52	13.72
4519	NYSE	CHS	Tue, Mar 1, 2011	13.83	13.88	13.48	13.65
4518	NYSE	CHS	Mon, Feb 28, 2011	13.88	14.00	13.69	13.74
4517	NYSE	CHS	Fri, Feb 25, 2011	13.73	13.96	13.45	13.83
4516	NYSE	CHS	Thu, Feb 24, 2011	13.13	13.89	13.01	13.69
4515	NYSE	CHS	Wed, Feb 23, 2011	12.90	13.30	12.50	13.15
4514	NYSE	CHS	Tue, Feb 22, 2011	12.35	12.57	11.97	12.06
4513	NYSE	CHS	Fri, Feb 18, 2011	12.49	12.56	12.35	12.44
4512	NYSE	CHS	Thu, Feb 17, 2011	12.32	12.52	12.18	12.45
4511	NYSE	CHS	Wed, Feb 16, 2011	12.15	12.63	12.15	12.35
4510	NYSE	CHS	Tue, Feb 15, 2011	11.79	12.13	11.72	12.04
4509	NYSE	CHS	Mon, Feb 14, 2011	12.05	12.10	11.78	11.80
4508	NYSE	CHS	Fri, Feb 11, 2011	12.02	12.07	11.92	12.00
4507	NYSE	CHS	Thu, Feb 10, 2011	12.02	12.15	11.91	12.08
4506	NYSE	CHS	Wed, Feb 9, 2011	11.90	12.30	11.90	12.10
4505	NYSE	CHS	Tue, Feb 8, 2011	11.49	12.01	11.39	11.95
4504	NYSE	CHS	Mon, Feb 7, 2011	11.44	11.68	11.38	11.47
4503	NYSE	CHS	Fri, Feb 4, 2011	11.21	11.42	11.03	11.38
4502	NYSE	CHS	Thu, Feb 3, 2011	10.97	11.47	10.97	11.17
4501	NYSE	CHS	Wed, Feb 2, 2011	11.25	11.26	10.93	10.96
4500	NYSE	CHS	Tue, Feb 1, 2011	11.04	11.30	10.94	11.22
4499	NYSE	CHS	Mon, Jan 31, 2011	11.04	11.13	10.89	10.92
4498	NYSE	CHS	Fri, Jan 28, 2011	11.25	11.28	10.91	11.04
4497	NYSE	CHS	Thu, Jan 27, 2011	11.34	11.44	11.15	11.25
4496	NYSE	CHS	Wed, Jan 26, 2011	10.88	10.97	10.75	10.87
4495	NYSE	CHS	Tue, Jan 25, 2011	11.04	11.08	10.74	10.88
4494	NYSE	CHS	Mon, Jan 24, 2011	11.05	11.10	10.90	11.08
4493	NYSE	CHS	Fri, Jan 21, 2011	10.94	11.06	10.82	10.96
4492	NYSE	CHS	Thu, Jan 20, 2011	10.79	11.12	10.78	10.81
4491	NYSE	CHS	Wed, Jan 19, 2011	10.89	11.07	10.79	10.81
4490	NYSE	CHS	Tue, Jan 18, 2011	10.80	10.90	10.69	10.90
4489	NYSE	CHS	Fri, Jan 14, 2011	10.85	10.90	10.75	10.81
4488	NYSE	CHS	Thu, Jan 13, 2011	10.90	11.01	10.81	10.85
4487	NYSE	CHS	Wed, Jan 12, 2011	10.86	11.07	10.75	10.91
4486	NYSE	CHS	Tue, Jan 11, 2011	11.18	11.24	10.64	10.76
4485	NYSE	CHS	Mon, Jan 10, 2011	11.00	11.30	10.88	11.22
4484	NYSE	CHS	Fri, Jan 7, 2011	11.34	11.40	10.96	11.03
4483	NYSE	CHS	Thu, Jan 6, 2011	11.77	11.81	11.13	11.31
4482	NYSE	CHS	Wed, Jan 5, 2011	11.82	11.87	11.69	11.74
4481	NYSE	CHS	Tue, Jan 4, 2011	12.18	12.21	11.83	11.89
4480	NYSE	CHS	Mon, Jan 3, 2011	12.11	12.23	11.99	12.18
4479	NYSE	CHS	Fri, Dec 31, 2010	12.04	12.14	12.00	12.03
4478	NYSE	CHS	Thu, Dec 30, 2010	11.97	12.12	11.94	12.08
4477	NYSE	CHS	Wed, Dec 29, 2010	12.00	12.03	11.92	12.01
4476	NYSE	CHS	Tue, Dec 28, 2010	11.87	12.05	11.84	12.00
4475	NYSE	CHS	Mon, Dec 27, 2010	11.78	11.94	11.59	11.89
4474	NYSE	CHS	Thu, Dec 23, 2010	11.93	12.12	11.68	11.86
4473	NYSE	CHS	Wed, Dec 22, 2010	12.11	12.11	11.94	11.94
4472	NYSE	CHS	Tue, Dec 21, 2010	12.09	12.12	11.82	12.05
4471	NYSE	CHS	Mon, Dec 20, 2010	12.16	12.17	11.94	12.03
4470	NYSE	CHS	Fri, Dec 17, 2010	11.92	12.10	11.85	12.05
4469	NYSE	CHS	Thu, Dec 16, 2010	11.81	11.97	11.73	11.95
4468	NYSE	CHS	Wed, Dec 15, 2010	11.88	12.01	11.73	11.79
4467	NYSE	CHS	Tue, Dec 14, 2010	11.88	12.08	11.80	11.85
4466	NYSE	CHS	Mon, Dec 13, 2010	12.47	12.47	11.86	11.87
4465	NYSE	CHS	Fri, Dec 10, 2010	12.26	12.38	12.20	12.34
4464	NYSE	CHS	Thu, Dec 9, 2010	12.41	12.45	12.09	12.25
4463	NYSE	CHS	Wed, Dec 8, 2010	12.35	12.48	12.19	12.29
4462	NYSE	CHS	Tue, Dec 7, 2010	12.91	12.91	12.29	12.36
4461	NYSE	CHS	Mon, Dec 6, 2010	12.53	12.60	12.35	12.53
4460	NYSE	CHS	Fri, Dec 3, 2010	12.20	12.51	12.07	12.48
4459	NYSE	CHS	Thu, Dec 2, 2010	12.46	12.58	12.26	12.29
4458	NYSE	CHS	Wed, Dec 1, 2010	12.28	12.54	12.23	12.48
4457	NYSE	CHS	Tue, Nov 30, 2010	11.97	12.31	11.91	12.05
4456	NYSE	CHS	Mon, Nov 29, 2010	11.98	12.25	11.96	12.07
4455	NYSE	CHS	Fri, Nov 26, 2010	11.98	12.17	11.96	12.08
4454	NYSE	CHS	Wed, Nov 24, 2010	11.94	12.09	11.70	12.00
4453	NYSE	CHS	Tue, Nov 23, 2010	11.39	11.94	11.35	11.81
4452	NYSE	CHS	Mon, Nov 22, 2010	11.29	11.57	11.05	11.38
4451	NYSE	CHS	Fri, Nov 19, 2010	11.15	11.39	11.08	11.33
4450	NYSE	CHS	Thu, Nov 18, 2010	11.24	11.56	11.15	11.19
4449	NYSE	CHS	Wed, Nov 17, 2010	10.83	11.18	10.70	11.13
4448	NYSE	CHS	Tue, Nov 16, 2010	10.11	10.37	9.95	10.07
4447	NYSE	CHS	Mon, Nov 15, 2010	10.27	10.49	10.14	10.15
4446	NYSE	CHS	Fri, Nov 12, 2010	10.36	10.49	10.07	10.22
4445	NYSE	CHS	Thu, Nov 11, 2010	10.36	10.57	10.22	10.46
4444	NYSE	CHS	Wed, Nov 10, 2010	10.61	10.70	10.36	10.49
4443	NYSE	CHS	Tue, Nov 9, 2010	10.98	10.99	10.51	10.60
4442	NYSE	CHS	Mon, Nov 8, 2010	10.50	10.96	10.42	10.94
4441	NYSE	CHS	Fri, Nov 5, 2010	10.49	10.77	10.40	10.51
4440	NYSE	CHS	Thu, Nov 4, 2010	9.97	10.46	9.90	10.45
4439	NYSE	CHS	Wed, Nov 3, 2010	9.75	9.95	9.72	9.80
4438	NYSE	CHS	Tue, Nov 2, 2010	9.81	9.85	9.60	9.75
4437	NYSE	CHS	Mon, Nov 1, 2010	9.80	9.91	9.63	9.72
4436	NYSE	CHS	Fri, Oct 29, 2010	9.97	9.99	9.69	9.72
4435	NYSE	CHS	Thu, Oct 28, 2010	10.21	10.21	9.90	9.99
4434	NYSE	CHS	Wed, Oct 27, 2010	10.20	10.21	9.89	10.16
4433	NYSE	CHS	Tue, Oct 26, 2010	10.15	10.43	10.05	10.29
4432	NYSE	CHS	Mon, Oct 25, 2010	10.00	10.32	9.95	10.21
4431	NYSE	CHS	Fri, Oct 22, 2010	9.85	9.95	9.77	9.89
4430	NYSE	CHS	Thu, Oct 21, 2010	10.30	10.34	9.53	9.84
4429	NYSE	CHS	Wed, Oct 20, 2010	10.26	10.41	10.23	10.25
4428	NYSE	CHS	Tue, Oct 19, 2010	10.53	10.53	10.10	10.21
4427	NYSE	CHS	Mon, Oct 18, 2010	10.80	10.84	10.60	10.73
4426	NYSE	CHS	Fri, Oct 15, 2010	10.85	10.94	10.55	10.71
4425	NYSE	CHS	Thu, Oct 14, 2010	10.85	11.00	10.45	10.54
4424	NYSE	CHS	Wed, Oct 13, 2010	11.43	11.50	10.92	10.93
4423	NYSE	CHS	Tue, Oct 12, 2010	10.87	11.38	10.70	11.32
4422	NYSE	CHS	Mon, Oct 11, 2010	10.74	11.04	10.64	10.94
4421	NYSE	CHS	Fri, Oct 8, 2010	10.43	10.74	10.42	10.66
4420	NYSE	CHS	Thu, Oct 7, 2010	10.13	10.59	10.11	10.45
4419	NYSE	CHS	Wed, Oct 6, 2010	10.19	10.25	9.96	10.07
4418	NYSE	CHS	Tue, Oct 5, 2010	10.37	10.39	10.13	10.24
4417	NYSE	CHS	Mon, Oct 4, 2010	10.45	10.50	10.09	10.22
4416	NYSE	CHS	Fri, Oct 1, 2010	10.64	10.86	10.43	10.51
4415	NYSE	CHS	Thu, Sep 30, 2010	10.88	10.99	10.38	10.52
4414	NYSE	CHS	Wed, Sep 29, 2010	10.77	11.00	10.65	10.79
4413	NYSE	CHS	Tue, Sep 28, 2010	10.38	10.85	10.17	10.83
4412	NYSE	CHS	Mon, Sep 27, 2010	10.61	10.69	10.35	10.35
4411	NYSE	CHS	Fri, Sep 24, 2010	10.25	10.51	10.20	10.50
4410	NYSE	CHS	Thu, Sep 23, 2010	9.89	10.36	9.85	10.11
4409	NYSE	CHS	Wed, Sep 22, 2010	9.83	10.00	9.73	9.98
4408	NYSE	CHS	Tue, Sep 21, 2010	10.10	10.11	9.70	9.90
4407	NYSE	CHS	Mon, Sep 20, 2010	10.10	10.14	9.92	10.12
4406	NYSE	CHS	Fri, Sep 17, 2010	10.01	10.05	9.81	9.96
4405	NYSE	CHS	Thu, Sep 16, 2010	9.80	10.03	9.67	9.99
4404	NYSE	CHS	Wed, Sep 15, 2010	9.90	10.04	9.73	9.80
4403	NYSE	CHS	Tue, Sep 14, 2010	9.09	10.07	9.07	9.88
4402	NYSE	CHS	Mon, Sep 13, 2010	9.06	9.16	8.99	9.05
4401	NYSE	CHS	Fri, Sep 10, 2010	9.02	9.05	8.93	8.97
4400	NYSE	CHS	Thu, Sep 9, 2010	9.26	9.30	8.87	8.97
4399	NYSE	CHS	Wed, Sep 8, 2010	8.98	9.25	8.94	9.14
4398	NYSE	CHS	Tue, Sep 7, 2010	9.09	9.12	8.91	8.98
4397	NYSE	CHS	Fri, Sep 3, 2010	9.05	9.35	9.00	9.11
4396	NYSE	CHS	Thu, Sep 2, 2010	8.60	9.00	8.57	8.90
4395	NYSE	CHS	Wed, Sep 1, 2010	8.40	8.69	8.33	8.66
4394	NYSE	CHS	Tue, Aug 31, 2010	8.51	8.62	8.23	8.26
4393	NYSE	CHS	Mon, Aug 30, 2010	8.73	8.76	8.52	8.52
4392	NYSE	CHS	Fri, Aug 27, 2010	8.61	8.90	8.47	8.79
4391	NYSE	CHS	Thu, Aug 26, 2010	8.88	8.91	8.50	8.53
4390	NYSE	CHS	Wed, Aug 25, 2010	8.47	8.95	8.42	8.87
4389	NYSE	CHS	Tue, Aug 24, 2010	8.52	8.66	8.22	8.58
4388	NYSE	CHS	Mon, Aug 23, 2010	8.87	9.05	8.68	8.69
4387	NYSE	CHS	Fri, Aug 20, 2010	8.93	9.04	8.70	8.86
4386	NYSE	CHS	Thu, Aug 19, 2010	9.14	9.29	8.89	8.94
4385	NYSE	CHS	Wed, Aug 18, 2010	9.35	9.47	8.88	9.25
4384	NYSE	CHS	Tue, Aug 17, 2010	8.90	8.92	8.30	8.41
4383	NYSE	CHS	Mon, Aug 16, 2010	8.76	9.01	8.73	8.78
4382	NYSE	CHS	Fri, Aug 13, 2010	8.97	9.09	8.83	8.84
4381	NYSE	CHS	Thu, Aug 12, 2010	8.79	9.06	8.65	9.03
4380	NYSE	CHS	Wed, Aug 11, 2010	8.79	8.94	8.71	8.93
4379	NYSE	CHS	Tue, Aug 10, 2010	9.01	9.07	8.80	8.98
4378	NYSE	CHS	Mon, Aug 9, 2010	8.91	9.17	8.91	9.15
4377	NYSE	CHS	Fri, Aug 6, 2010	8.98	9.08	8.76	8.86
4376	NYSE	CHS	Thu, Aug 5, 2010	9.08	9.20	8.77	9.11
4375	NYSE	CHS	Wed, Aug 4, 2010	9.10	9.26	9.00	9.10
4374	NYSE	CHS	Tue, Aug 3, 2010	9.61	9.61	9.01	9.03
4373	NYSE	CHS	Mon, Aug 2, 2010	9.54	9.70	9.39	9.64
4372	NYSE	CHS	Fri, Jul 30, 2010	9.08	9.41	8.91	9.37
4371	NYSE	CHS	Thu, Jul 29, 2010	9.39	9.45	8.95	9.13
4370	NYSE	CHS	Wed, Jul 28, 2010	9.40	9.51	9.25	9.32
4369	NYSE	CHS	Tue, Jul 27, 2010	10.45	10.49	9.16	9.40
4368	NYSE	CHS	Mon, Jul 26, 2010	9.91	10.34	9.68	10.34
4367	NYSE	CHS	Fri, Jul 23, 2010	10.06	10.27	10.00	10.24
4366	NYSE	CHS	Thu, Jul 22, 2010	9.82	10.18	9.76	10.11
4365	NYSE	CHS	Wed, Jul 21, 2010	9.78	9.82	9.58	9.64
4364	NYSE	CHS	Tue, Jul 20, 2010	9.43	9.72	9.35	9.67
4363	NYSE	CHS	Mon, Jul 19, 2010	9.55	9.60	9.42	9.59
4362	NYSE	CHS	Fri, Jul 16, 2010	9.80	9.88	9.35	9.49
4361	NYSE	CHS	Thu, Jul 15, 2010	10.11	10.14	9.77	9.87
4360	NYSE	CHS	Wed, Jul 14, 2010	10.24	10.28	9.99	10.10
4359	NYSE	CHS	Tue, Jul 13, 2010	10.40	10.40	10.03	10.26
4358	NYSE	CHS	Mon, Jul 12, 2010	10.24	10.41	10.06	10.20
4357	NYSE	CHS	Fri, Jul 9, 2010	10.04	10.31	9.95	10.28
4356	NYSE	CHS	Thu, Jul 8, 2010	10.33	10.39	9.94	10.09
4355	NYSE	CHS	Wed, Jul 7, 2010	9.85	10.22	9.80	10.19
4354	NYSE	CHS	Tue, Jul 6, 2010	10.46	10.46	9.70	9.80
4353	NYSE	CHS	Fri, Jul 2, 2010	10.31	10.37	10.01	10.15
4352	NYSE	CHS	Thu, Jul 1, 2010	9.85	10.27	9.65	10.21
4351	NYSE	CHS	Wed, Jun 30, 2010	9.77	10.09	9.69	9.88
4350	NYSE	CHS	Tue, Jun 29, 2010	10.26	10.28	9.78	9.84
4349	NYSE	CHS	Mon, Jun 28, 2010	10.55	10.68	10.36	10.48
4348	NYSE	CHS	Fri, Jun 25, 2010	10.77	10.82	10.43	10.57
4347	NYSE	CHS	Thu, Jun 24, 2010	10.84	10.84	10.47	10.70
4346	NYSE	CHS	Wed, Jun 23, 2010	10.58	11.04	10.56	10.92
4345	NYSE	CHS	Tue, Jun 22, 2010	10.63	10.87	10.50	10.59
4344	NYSE	CHS	Mon, Jun 21, 2010	11.28	11.33	10.54	10.63
4343	NYSE	CHS	Fri, Jun 18, 2010	11.33	11.36	11.03	11.09
4342	NYSE	CHS	Thu, Jun 17, 2010	11.51	11.62	11.12	11.30
4341	NYSE	CHS	Wed, Jun 16, 2010	11.67	11.84	11.43	11.48
4340	NYSE	CHS	Tue, Jun 15, 2010	11.66	11.86	11.57	11.81
4339	NYSE	CHS	Mon, Jun 14, 2010	11.59	11.77	11.50	11.59
4338	NYSE	CHS	Fri, Jun 11, 2010	11.22	11.49	11.12	11.47
4337	NYSE	CHS	Thu, Jun 10, 2010	11.03	11.42	10.97	11.40
4336	NYSE	CHS	Wed, Jun 9, 2010	11.05	11.21	10.68	10.80
4335	NYSE	CHS	Tue, Jun 8, 2010	11.04	11.12	10.66	10.98
4334	NYSE	CHS	Mon, Jun 7, 2010	10.88	11.25	10.78	11.03
4333	NYSE	CHS	Fri, Jun 4, 2010	11.80	11.88	11.11	11.16
4332	NYSE	CHS	Thu, Jun 3, 2010	12.06	12.24	11.81	12.15
4331	NYSE	CHS	Wed, Jun 2, 2010	11.93	11.93	11.65	11.83
4330	NYSE	CHS	Tue, Jun 1, 2010	12.11	12.21	11.89	11.95
4329	NYSE	CHS	Fri, May 28, 2010	12.39	12.53	12.07	12.23
4328	NYSE	CHS	Thu, May 27, 2010	12.29	12.47	12.12	12.45
4327	NYSE	CHS	Wed, May 26, 2010	12.55	12.59	11.89	11.94
4326	NYSE	CHS	Tue, May 25, 2010	11.85	12.60	11.75	12.49
4325	NYSE	CHS	Mon, May 24, 2010	12.31	12.57	12.19	12.19
4324	NYSE	CHS	Fri, May 21, 2010	11.78	12.49	11.71	12.34
4323	NYSE	CHS	Thu, May 20, 2010	11.63	12.38	11.32	11.98
4322	NYSE	CHS	Wed, May 19, 2010	13.23	13.24	11.72	11.98
4321	NYSE	CHS	Tue, May 18, 2010	14.72	14.81	13.87	14.16
4320	NYSE	CHS	Mon, May 17, 2010	14.58	14.81	14.09	14.44
4319	NYSE	CHS	Fri, May 14, 2010	14.60	14.73	14.25	14.49
4318	NYSE	CHS	Thu, May 13, 2010	15.46	15.52	14.64	14.75
4317	NYSE	CHS	Wed, May 12, 2010	15.29	15.55	15.15	15.47
4316	NYSE	CHS	Tue, May 11, 2010	14.71	15.29	14.61	15.13
4315	NYSE	CHS	Mon, May 10, 2010	14.60	14.91	14.42	14.91
4314	NYSE	CHS	Fri, May 7, 2010	14.10	14.26	13.29	13.87
4313	NYSE	CHS	Thu, May 6, 2010	14.88	14.89	12.45	14.23
4312	NYSE	CHS	Wed, May 5, 2010	14.55	15.62	14.55	14.93
4311	NYSE	CHS	Tue, May 4, 2010	15.13	15.41	14.88	15.12
4310	NYSE	CHS	Mon, May 3, 2010	14.95	15.38	14.91	15.37
4309	NYSE	CHS	Fri, Apr 30, 2010	15.39	15.46	14.78	14.89
4308	NYSE	CHS	Thu, Apr 29, 2010	15.29	15.45	15.16	15.33
4307	NYSE	CHS	Wed, Apr 28, 2010	15.54	15.71	15.03	15.12
4306	NYSE	CHS	Tue, Apr 27, 2010	15.76	16.04	15.36	15.40
4305	NYSE	CHS	Mon, Apr 26, 2010	16.43	16.57	15.82	15.84
4304	NYSE	CHS	Fri, Apr 23, 2010	16.10	16.49	15.89	16.42
4303	NYSE	CHS	Thu, Apr 22, 2010	15.49	16.07	15.33	16.05
4302	NYSE	CHS	Wed, Apr 21, 2010	15.37	15.78	15.28	15.64
4301	NYSE	CHS	Tue, Apr 20, 2010	15.44	15.58	15.16	15.31
4300	NYSE	CHS	Mon, Apr 19, 2010	15.81	16.02	15.14	15.36
4299	NYSE	CHS	Fri, Apr 16, 2010	15.96	16.06	15.39	15.92
4298	NYSE	CHS	Thu, Apr 15, 2010	15.55	16.09	15.34	16.03
4297	NYSE	CHS	Wed, Apr 14, 2010	14.98	15.51	14.89	15.51
4296	NYSE	CHS	Tue, Apr 13, 2010	14.76	14.98	14.64	14.67
4295	NYSE	CHS	Mon, Apr 12, 2010	14.57	14.84	14.57	14.81
4294	NYSE	CHS	Fri, Apr 9, 2010	14.40	14.63	14.17	14.57
4293	NYSE	CHS	Thu, Apr 8, 2010	14.21	14.44	14.04	14.37
4292	NYSE	CHS	Wed, Apr 7, 2010	14.67	14.67	14.18	14.27
4291	NYSE	CHS	Tue, Apr 6, 2010	14.37	14.72	14.12	14.66
4290	NYSE	CHS	Mon, Apr 5, 2010	14.51	14.80	14.40	14.49
4289	NYSE	CHS	Thu, Apr 1, 2010	14.55	14.62	14.32	14.46
4288	NYSE	CHS	Wed, Mar 31, 2010	14.08	14.54	14.02	14.42
4287	NYSE	CHS	Tue, Mar 30, 2010	14.27	14.42	14.01	14.11
4286	NYSE	CHS	Mon, Mar 29, 2010	14.10	14.25	13.96	14.23
4285	NYSE	CHS	Fri, Mar 26, 2010	14.13	14.28	13.79	14.06
4284	NYSE	CHS	Thu, Mar 25, 2010	14.23	14.30	14.05	14.12
4283	NYSE	CHS	Wed, Mar 24, 2010	14.20	14.28	14.05	14.09
4282	NYSE	CHS	Tue, Mar 23, 2010	14.58	14.70	14.09	14.21
4281	NYSE	CHS	Mon, Mar 22, 2010	14.06	14.57	14.00	14.53
4280	NYSE	CHS	Fri, Mar 19, 2010	14.48	14.52	14.08	14.15
4279	NYSE	CHS	Thu, Mar 18, 2010	14.52	14.65	14.39	14.39
4278	NYSE	CHS	Wed, Mar 17, 2010	14.49	14.62	14.41	14.54
4277	NYSE	CHS	Tue, Mar 16, 2010	14.70	14.85	14.39	14.46
4276	NYSE	CHS	Mon, Mar 15, 2010	14.75	14.77	14.39	14.70
4275	NYSE	CHS	Fri, Mar 12, 2010	15.04	15.06	14.66	14.76
4274	NYSE	CHS	Thu, Mar 11, 2010	14.91	14.95	14.63	14.92
4273	NYSE	CHS	Wed, Mar 10, 2010	15.20	15.20	14.91	15.01
4272	NYSE	CHS	Tue, Mar 9, 2010	14.60	15.13	14.60	15.07
4271	NYSE	CHS	Mon, Mar 8, 2010	14.57	14.74	14.45	14.72
4270	NYSE	CHS	Fri, Mar 5, 2010	14.38	14.55	14.33	14.55
4269	NYSE	CHS	Thu, Mar 4, 2010	14.16	14.45	14.14	14.32
4268	NYSE	CHS	Wed, Mar 3, 2010	14.15	14.28	14.04	14.10
4267	NYSE	CHS	Tue, Mar 2, 2010	14.00	14.13	13.90	14.09
4266	NYSE	CHS	Mon, Mar 1, 2010	13.60	13.93	13.56	13.87
4265	NYSE	CHS	Fri, Feb 26, 2010	13.78	13.80	13.53	13.55
4264	NYSE	CHS	Thu, Feb 25, 2010	13.60	13.83	13.31	13.78
4263	NYSE	CHS	Wed, Feb 24, 2010	13.82	14.00	13.24	13.89
4262	NYSE	CHS	Tue, Feb 23, 2010	14.12	14.23	13.82	13.92
4261	NYSE	CHS	Mon, Feb 22, 2010	14.48	14.48	14.12	14.20
4260	NYSE	CHS	Fri, Feb 19, 2010	13.70	14.22	13.70	14.21
4259	NYSE	CHS	Thu, Feb 18, 2010	13.77	13.88	13.67	13.77
4258	NYSE	CHS	Wed, Feb 17, 2010	13.68	13.86	13.63	13.74
4257	NYSE	CHS	Tue, Feb 16, 2010	13.81	13.84	13.55	13.66
4256	NYSE	CHS	Fri, Feb 12, 2010	13.82	13.83	13.55	13.70
4255	NYSE	CHS	Thu, Feb 11, 2010	13.73	14.01	13.64	13.98
4254	NYSE	CHS	Wed, Feb 10, 2010	13.83	14.01	13.77	13.81
4253	NYSE	CHS	Tue, Feb 9, 2010	13.56	13.93	13.52	13.85
4252	NYSE	CHS	Mon, Feb 8, 2010	13.37	13.57	13.13	13.37
4251	NYSE	CHS	Fri, Feb 5, 2010	13.26	13.45	13.02	13.35
4250	NYSE	CHS	Thu, Feb 4, 2010	13.73	13.86	13.22	13.26
4249	NYSE	CHS	Wed, Feb 3, 2010	13.68	13.96	13.52	13.90
4248	NYSE	CHS	Tue, Feb 2, 2010	13.41	13.96	13.41	13.79
4247	NYSE	CHS	Mon, Feb 1, 2010	12.84	13.30	12.78	13.28
4246	NYSE	CHS	Fri, Jan 29, 2010	12.71	13.17	12.71	12.77
4245	NYSE	CHS	Thu, Jan 28, 2010	12.95	13.00	12.54	12.65
4244	NYSE	CHS	Wed, Jan 27, 2010	12.65	12.94	12.53	12.88
4243	NYSE	CHS	Tue, Jan 26, 2010	12.64	12.84	12.44	12.68
4242	NYSE	CHS	Mon, Jan 25, 2010	12.90	13.02	12.52	12.68
4241	NYSE	CHS	Fri, Jan 22, 2010	13.15	13.28	12.74	12.80
4240	NYSE	CHS	Thu, Jan 21, 2010	13.65	13.72	13.09	13.13
4239	NYSE	CHS	Wed, Jan 20, 2010	13.64	13.72	13.50	13.62
4238	NYSE	CHS	Tue, Jan 19, 2010	13.60	13.77	13.50	13.77
4237	NYSE	CHS	Fri, Jan 15, 2010	13.90	14.10	13.60	13.61
4236	NYSE	CHS	Thu, Jan 14, 2010	14.00	14.12	13.86	13.96
4235	NYSE	CHS	Wed, Jan 13, 2010	13.96	14.15	13.82	14.11
4234	NYSE	CHS	Tue, Jan 12, 2010	13.97	13.97	13.75	13.94
4233	NYSE	CHS	Mon, Jan 11, 2010	14.50	14.60	14.17	14.35
4232	NYSE	CHS	Fri, Jan 8, 2010	14.43	14.70	14.24	14.47
4231	NYSE	CHS	Thu, Jan 7, 2010	13.94	14.53	13.81	14.47
4230	NYSE	CHS	Wed, Jan 6, 2010	13.52	13.71	13.34	13.71
4229	NYSE	CHS	Tue, Jan 5, 2010	13.69	13.84	13.58	13.67
4228	NYSE	CHS	Mon, Jan 4, 2010	13.88	14.06	13.65	13.73
4227	NYSE	CHS	Thu, Dec 31, 2009	14.39	14.39	14.02	14.05
4226	NYSE	CHS	Wed, Dec 30, 2009	14.12	14.31	14.05	14.30
4225	NYSE	CHS	Tue, Dec 29, 2009	14.09	14.27	13.85	14.19
4224	NYSE	CHS	Mon, Dec 28, 2009	14.05	14.18	14.00	14.10
4223	NYSE	CHS	Thu, Dec 24, 2009	13.94	14.09	13.90	14.00
4222	NYSE	CHS	Wed, Dec 23, 2009	13.96	14.03	13.63	13.93
4221	NYSE	CHS	Tue, Dec 22, 2009	13.86	14.04	13.77	13.91
4220	NYSE	CHS	Mon, Dec 21, 2009	13.62	13.95	13.50	13.85
4219	NYSE	CHS	Fri, Dec 18, 2009	13.85	13.96	13.15	13.48
4218	NYSE	CHS	Thu, Dec 17, 2009	13.77	14.00	13.63	13.72
4217	NYSE	CHS	Wed, Dec 16, 2009	14.15	14.18	13.86	13.90
4216	NYSE	CHS	Tue, Dec 15, 2009	14.05	14.16	13.92	13.98
4215	NYSE	CHS	Mon, Dec 14, 2009	14.25	14.25	13.80	14.15
4214	NYSE	CHS	Fri, Dec 11, 2009	14.03	14.33	13.91	13.96
4213	NYSE	CHS	Thu, Dec 10, 2009	13.78	14.12	13.68	13.94
4212	NYSE	CHS	Wed, Dec 9, 2009	13.61	13.82	13.36	13.75
4211	NYSE	CHS	Tue, Dec 8, 2009	13.71	13.96	13.56	13.66
4210	NYSE	CHS	Mon, Dec 7, 2009	13.97	14.15	13.80	13.87
4209	NYSE	CHS	Fri, Dec 4, 2009	14.18	14.38	13.70	14.04
4208	NYSE	CHS	Thu, Dec 3, 2009	14.29	14.29	13.83	13.87
4207	NYSE	CHS	Wed, Dec 2, 2009	14.54	14.70	14.08	14.19
4206	NYSE	CHS	Tue, Dec 1, 2009	14.34	14.52	14.13	14.51
4205	NYSE	CHS	Mon, Nov 30, 2009	14.23	14.29	13.67	14.07
4204	NYSE	CHS	Fri, Nov 27, 2009	14.34	14.65	14.07	14.30
4203	NYSE	CHS	Wed, Nov 25, 2009	14.57	14.80	14.56	14.74
4202	NYSE	CHS	Tue, Nov 24, 2009	14.82	14.89	14.40	14.53
4201	NYSE	CHS	Mon, Nov 23, 2009	14.69	14.75	14.44	14.74
4200	NYSE	CHS	Fri, Nov 20, 2009	14.48	14.71	14.08	14.27
4199	NYSE	CHS	Thu, Nov 19, 2009	14.59	14.72	14.25	14.60
4198	NYSE	CHS	Wed, Nov 18, 2009	14.80	15.43	14.41	14.67
4197	NYSE	CHS	Tue, Nov 17, 2009	13.60	13.65	13.17	13.48
4196	NYSE	CHS	Mon, Nov 16, 2009	13.17	13.75	13.15	13.66
4195	NYSE	CHS	Fri, Nov 13, 2009	12.91	13.06	12.68	12.89
4194	NYSE	CHS	Thu, Nov 12, 2009	13.32	13.36	12.74	12.80
4193	NYSE	CHS	Wed, Nov 11, 2009	13.24	13.60	13.09	13.29
4192	NYSE	CHS	Tue, Nov 10, 2009	13.03	13.38	12.90	13.13
4191	NYSE	CHS	Mon, Nov 9, 2009	12.65	13.15	12.57	13.13
4190	NYSE	CHS	Fri, Nov 6, 2009	12.22	12.55	12.06	12.47
4189	NYSE	CHS	Thu, Nov 5, 2009	12.65	12.65	12.06	12.35
4188	NYSE	CHS	Wed, Nov 4, 2009	12.84	12.88	12.42	12.51
4187	NYSE	CHS	Tue, Nov 3, 2009	12.50	12.94	12.34	12.78
4186	NYSE	CHS	Mon, Nov 2, 2009	11.99	12.67	11.95	12.65
4185	NYSE	CHS	Fri, Oct 30, 2009	12.47	12.59	11.77	11.95
4184	NYSE	CHS	Thu, Oct 29, 2009	12.45	12.74	12.23	12.51
4183	NYSE	CHS	Wed, Oct 28, 2009	13.05	13.09	12.07	12.17
4182	NYSE	CHS	Tue, Oct 27, 2009	13.75	13.84	12.86	13.08
4181	NYSE	CHS	Mon, Oct 26, 2009	13.48	13.97	13.48	13.76
4180	NYSE	CHS	Fri, Oct 23, 2009	13.76	13.77	13.37	13.49
4179	NYSE	CHS	Thu, Oct 22, 2009	13.30	13.79	13.25	13.72
4178	NYSE	CHS	Wed, Oct 21, 2009	13.69	14.14	13.23	13.34
4177	NYSE	CHS	Tue, Oct 20, 2009	13.56	13.83	13.48	13.75
4176	NYSE	CHS	Mon, Oct 19, 2009	13.63	13.75	13.39	13.51
4175	NYSE	CHS	Fri, Oct 16, 2009	13.67	13.73	13.46	13.53
4174	NYSE	CHS	Thu, Oct 15, 2009	12.99	13.85	12.99	13.77
4173	NYSE	CHS	Wed, Oct 14, 2009	12.89	13.32	12.77	13.21
4172	NYSE	CHS	Tue, Oct 13, 2009	12.50	12.80	12.34	12.72
4171	NYSE	CHS	Mon, Oct 12, 2009	12.70	12.72	12.35	12.46
4170	NYSE	CHS	Fri, Oct 9, 2009	12.67	12.72	12.44	12.60
4169	NYSE	CHS	Thu, Oct 8, 2009	12.73	12.91	12.50	12.71
4168	NYSE	CHS	Wed, Oct 7, 2009	12.04	12.61	12.04	12.61
4167	NYSE	CHS	Tue, Oct 6, 2009	12.48	12.67	12.26	12.43
4166	NYSE	CHS	Mon, Oct 5, 2009	12.09	12.46	12.09	12.31
4165	NYSE	CHS	Fri, Oct 2, 2009	12.08	12.25	11.99	12.06
4164	NYSE	CHS	Thu, Oct 1, 2009	12.92	12.95	12.30	12.32
4163	NYSE	CHS	Wed, Sep 30, 2009	13.01	13.16	12.53	13.00
4162	NYSE	CHS	Tue, Sep 29, 2009	12.86	13.26	12.86	12.96
4161	NYSE	CHS	Mon, Sep 28, 2009	12.62	12.93	12.57	12.80
4160	NYSE	CHS	Fri, Sep 25, 2009	12.72	12.96	12.51	12.55
4159	NYSE	CHS	Thu, Sep 24, 2009	13.27	13.34	12.66	12.72
4158	NYSE	CHS	Wed, Sep 23, 2009	13.36	13.50	13.18	13.19
4157	NYSE	CHS	Tue, Sep 22, 2009	13.46	13.53	13.25	13.44
4156	NYSE	CHS	Mon, Sep 21, 2009	13.32	13.55	13.17	13.32
4155	NYSE	CHS	Fri, Sep 18, 2009	13.44	13.56	13.27	13.47
4154	NYSE	CHS	Thu, Sep 17, 2009	13.55	13.81	13.32	13.38
4153	NYSE	CHS	Wed, Sep 16, 2009	13.37	13.59	13.29	13.59
4152	NYSE	CHS	Tue, Sep 15, 2009	13.43	13.53	13.13	13.35
4151	NYSE	CHS	Mon, Sep 14, 2009	13.21	13.46	13.15	13.40
4150	NYSE	CHS	Fri, Sep 11, 2009	13.56	13.60	13.30	13.38
4149	NYSE	CHS	Thu, Sep 10, 2009	13.60	13.68	13.25	13.56
4148	NYSE	CHS	Wed, Sep 9, 2009	12.90	13.66	12.77	13.57
4147	NYSE	CHS	Tue, Sep 8, 2009	12.83	12.95	12.51	12.78
4146	NYSE	CHS	Fri, Sep 4, 2009	12.35	12.75	12.13	12.67
4145	NYSE	CHS	Thu, Sep 3, 2009	12.07	12.39	11.89	12.39
4144	NYSE	CHS	Wed, Sep 2, 2009	12.06	12.23	11.96	11.96
4143	NYSE	CHS	Tue, Sep 1, 2009	12.68	12.84	11.94	12.06
4142	NYSE	CHS	Mon, Aug 31, 2009	13.00	13.00	12.68	12.73
4141	NYSE	CHS	Fri, Aug 28, 2009	13.14	13.32	12.95	13.11
4140	NYSE	CHS	Thu, Aug 27, 2009	13.42	13.42	12.94	12.96
4139	NYSE	CHS	Wed, Aug 26, 2009	12.74	13.34	12.74	13.26
4138	NYSE	CHS	Tue, Aug 25, 2009	12.38	13.18	12.35	12.79
4137	NYSE	CHS	Mon, Aug 24, 2009	12.25	12.38	11.78	11.89
4136	NYSE	CHS	Fri, Aug 21, 2009	12.03	12.21	11.88	12.09
4135	NYSE	CHS	Thu, Aug 20, 2009	11.80	11.98	11.70	11.87
4134	NYSE	CHS	Wed, Aug 19, 2009	11.46	11.87	11.33	11.78
4133	NYSE	CHS	Tue, Aug 18, 2009	11.42	11.75	11.29	11.63
4132	NYSE	CHS	Mon, Aug 17, 2009	11.57	11.57	11.27	11.29
4131	NYSE	CHS	Fri, Aug 14, 2009	11.89	11.93	11.51	11.82
4130	NYSE	CHS	Thu, Aug 13, 2009	11.89	11.92	11.40	11.91
4129	NYSE	CHS	Wed, Aug 12, 2009	11.72	12.03	11.66	11.78
4128	NYSE	CHS	Tue, Aug 11, 2009	11.86	12.06	11.69	11.77
4127	NYSE	CHS	Mon, Aug 10, 2009	12.79	12.79	11.90	11.96
4126	NYSE	CHS	Fri, Aug 7, 2009	11.85	12.88	11.83	12.68
4125	NYSE	CHS	Thu, Aug 6, 2009	11.80	11.80	11.19	11.67
4124	NYSE	CHS	Wed, Aug 5, 2009	11.38	11.51	11.03	11.50
4123	NYSE	CHS	Tue, Aug 4, 2009	11.88	11.94	11.28	11.33
4122	NYSE	CHS	Mon, Aug 3, 2009	11.52	11.95	11.50	11.94
4121	NYSE	CHS	Fri, Jul 31, 2009	11.29	11.60	11.28	11.47
4120	NYSE	CHS	Thu, Jul 30, 2009	11.10	11.69	11.00	11.32
4119	NYSE	CHS	Wed, Jul 29, 2009	10.66	11.20	10.62	10.80
4118	NYSE	CHS	Tue, Jul 28, 2009	10.75	10.90	10.57	10.74
4117	NYSE	CHS	Mon, Jul 27, 2009	10.68	10.91	10.53	10.86
4116	NYSE	CHS	Fri, Jul 24, 2009	10.60	11.00	10.45	10.86
4115	NYSE	CHS	Thu, Jul 23, 2009	10.14	10.92	10.05	10.83
4114	NYSE	CHS	Wed, Jul 22, 2009	9.93	10.27	9.89	10.14
4113	NYSE	CHS	Tue, Jul 21, 2009	9.95	10.08	9.65	9.98
4112	NYSE	CHS	Mon, Jul 20, 2009	9.64	10.09	9.53	9.90
4111	NYSE	CHS	Fri, Jul 17, 2009	9.52	9.62	9.41	9.59
4110	NYSE	CHS	Thu, Jul 16, 2009	9.41	9.61	9.30	9.49
4109	NYSE	CHS	Wed, Jul 15, 2009	9.32	9.50	9.15	9.44
4108	NYSE	CHS	Tue, Jul 14, 2009	9.00	9.15	8.71	9.13
4107	NYSE	CHS	Mon, Jul 13, 2009	8.74	9.06	8.42	9.01
4106	NYSE	CHS	Fri, Jul 10, 2009	8.57	8.86	8.52	8.68
4105	NYSE	CHS	Thu, Jul 9, 2009	8.74	8.80	8.35	8.61
4104	NYSE	CHS	Wed, Jul 8, 2009	8.86	9.01	8.29	8.63
4103	NYSE	CHS	Tue, Jul 7, 2009	9.39	9.43	8.84	8.85
4102	NYSE	CHS	Mon, Jul 6, 2009	9.06	9.44	8.95	9.34
4101	NYSE	CHS	Thu, Jul 2, 2009	9.63	9.88	9.11	9.11
4100	NYSE	CHS	Wed, Jul 1, 2009	9.70	10.11	9.53	9.88
4099	NYSE	CHS	Tue, Jun 30, 2009	9.76	9.86	9.34	9.73
4098	NYSE	CHS	Mon, Jun 29, 2009	9.15	9.76	9.15	9.51
4097	NYSE	CHS	Fri, Jun 26, 2009	9.96	10.34	9.02	9.10
4096	NYSE	CHS	Thu, Jun 25, 2009	9.90	10.71	9.84	10.55
4095	NYSE	CHS	Wed, Jun 24, 2009	9.57	9.99	9.57	9.96
4094	NYSE	CHS	Tue, Jun 23, 2009	9.63	9.79	9.43	9.47
4093	NYSE	CHS	Mon, Jun 22, 2009	9.97	9.98	9.58	9.67
4092	NYSE	CHS	Fri, Jun 19, 2009	9.65	10.20	9.65	10.16
4091	NYSE	CHS	Thu, Jun 18, 2009	9.34	9.62	9.20	9.55
4090	NYSE	CHS	Wed, Jun 17, 2009	9.18	9.50	8.75	9.35
4089	NYSE	CHS	Tue, Jun 16, 2009	10.02	10.02	9.06	9.21
4088	NYSE	CHS	Mon, Jun 15, 2009	10.15	10.20	9.68	9.93
4087	NYSE	CHS	Fri, Jun 12, 2009	10.05	10.38	9.74	10.35
4086	NYSE	CHS	Thu, Jun 11, 2009	10.25	10.40	10.10	10.15
4085	NYSE	CHS	Wed, Jun 10, 2009	10.17	10.34	9.97	10.25
4084	NYSE	CHS	Tue, Jun 9, 2009	9.93	10.22	9.84	10.15
4083	NYSE	CHS	Mon, Jun 8, 2009	9.82	10.07	9.66	9.99
4082	NYSE	CHS	Fri, Jun 5, 2009	10.07	10.50	9.68	9.98
4081	NYSE	CHS	Thu, Jun 4, 2009	10.18	10.25	9.71	9.96
4080	NYSE	CHS	Wed, Jun 3, 2009	10.16	10.19	9.82	10.17
4079	NYSE	CHS	Tue, Jun 2, 2009	10.10	10.46	9.86	10.20
4078	NYSE	CHS	Mon, Jun 1, 2009	9.94	10.50	9.86	10.31
4077	NYSE	CHS	Fri, May 29, 2009	9.54	9.82	9.33	9.76
4076	NYSE	CHS	Thu, May 28, 2009	9.62	9.62	8.93	9.36
4075	NYSE	CHS	Wed, May 27, 2009	9.09	9.89	8.92	9.38
4074	NYSE	CHS	Tue, May 26, 2009	8.33	8.89	8.11	8.85
4073	NYSE	CHS	Fri, May 22, 2009	8.00	8.21	7.59	8.03
4072	NYSE	CHS	Thu, May 21, 2009	8.06	8.28	7.46	7.64
4071	NYSE	CHS	Wed, May 20, 2009	8.09	8.75	8.09	8.20
4070	NYSE	CHS	Tue, May 19, 2009	8.00	8.25	7.93	8.06
4069	NYSE	CHS	Mon, May 18, 2009	7.77	8.16	7.65	8.10
4068	NYSE	CHS	Fri, May 15, 2009	7.43	7.91	7.33	7.47
4067	NYSE	CHS	Thu, May 14, 2009	7.29	7.74	7.17	7.49
4066	NYSE	CHS	Wed, May 13, 2009	7.81	7.86	7.23	7.38
4065	NYSE	CHS	Tue, May 12, 2009	8.35	8.47	7.63	8.00
4064	NYSE	CHS	Mon, May 11, 2009	8.03	8.20	7.61	7.96
4063	NYSE	CHS	Fri, May 8, 2009	8.64	8.82	7.56	8.25
4062	NYSE	CHS	Thu, May 7, 2009	8.30	8.99	8.14	8.35
4061	NYSE	CHS	Wed, May 6, 2009	8.56	9.00	7.93	8.10
4060	NYSE	CHS	Tue, May 5, 2009	7.82	8.49	7.78	8.45
4059	NYSE	CHS	Mon, May 4, 2009	7.66	7.95	7.48	7.88
4058	NYSE	CHS	Fri, May 1, 2009	7.63	7.73	7.36	7.43
4057	NYSE	CHS	Thu, Apr 30, 2009	7.55	7.87	7.41	7.64
4056	NYSE	CHS	Wed, Apr 29, 2009	7.11	7.71	6.97	7.42
4055	NYSE	CHS	Tue, Apr 28, 2009	7.05	7.27	6.90	6.97
4054	NYSE	CHS	Mon, Apr 27, 2009	7.54	7.58	6.97	7.11
4053	NYSE	CHS	Fri, Apr 24, 2009	7.53	7.91	7.42	7.67
4052	NYSE	CHS	Thu, Apr 23, 2009	7.67	8.00	7.27	7.43
4051	NYSE	CHS	Wed, Apr 22, 2009	7.10	8.05	7.06	7.63
4050	NYSE	CHS	Tue, Apr 21, 2009	6.60	7.31	6.60	7.21
4049	NYSE	CHS	Mon, Apr 20, 2009	7.14	7.25	6.63	6.80
4048	NYSE	CHS	Fri, Apr 17, 2009	7.20	7.50	6.74	7.36
4047	NYSE	CHS	Thu, Apr 16, 2009	6.95	7.04	6.65	6.97
4046	NYSE	CHS	Wed, Apr 15, 2009	6.69	6.86	6.43	6.86
4045	NYSE	CHS	Tue, Apr 14, 2009	6.90	6.90	6.47	6.73
4044	NYSE	CHS	Mon, Apr 13, 2009	6.84	7.03	6.65	7.00
4043	NYSE	CHS	Thu, Apr 9, 2009	6.65	6.94	6.36	6.92
4042	NYSE	CHS	Wed, Apr 8, 2009	6.24	6.48	6.18	6.34
4041	NYSE	CHS	Tue, Apr 7, 2009	6.32	6.40	6.10	6.12
4040	NYSE	CHS	Mon, Apr 6, 2009	6.39	6.43	6.17	6.43
4039	NYSE	CHS	Fri, Apr 3, 2009	6.03	6.75	6.03	6.49
4038	NYSE	CHS	Thu, Apr 2, 2009	5.80	6.19	5.70	6.04
4037	NYSE	CHS	Wed, Apr 1, 2009	5.25	5.76	5.15	5.64
4036	NYSE	CHS	Tue, Mar 31, 2009	5.35	5.52	5.17	5.37
4035	NYSE	CHS	Mon, Mar 30, 2009	5.05	5.31	4.97	5.25
4034	NYSE	CHS	Fri, Mar 27, 2009	5.32	5.46	5.17	5.24
4033	NYSE	CHS	Thu, Mar 26, 2009	4.96	5.44	4.96	5.41
4032	NYSE	CHS	Wed, Mar 25, 2009	4.95	5.38	4.62	4.90
4031	NYSE	CHS	Tue, Mar 24, 2009	5.10	5.42	5.00	5.21
4030	NYSE	CHS	Mon, Mar 23, 2009	4.71	5.20	4.58	5.16
4029	NYSE	CHS	Fri, Mar 20, 2009	5.07	5.07	4.56	4.57
4028	NYSE	CHS	Thu, Mar 19, 2009	5.30	5.30	4.90	4.93
4027	NYSE	CHS	Wed, Mar 18, 2009	5.04	5.30	4.99	5.20
4026	NYSE	CHS	Tue, Mar 17, 2009	4.82	5.05	4.75	5.05
4025	NYSE	CHS	Mon, Mar 16, 2009	5.15	5.22	4.74	4.84
4024	NYSE	CHS	Fri, Mar 13, 2009	5.07	5.26	4.94	5.13
4023	NYSE	CHS	Thu, Mar 12, 2009	4.58	5.02	4.58	4.97
4022	NYSE	CHS	Wed, Mar 11, 2009	4.60	4.80	4.45	4.69
4021	NYSE	CHS	Tue, Mar 10, 2009	4.27	4.63	4.20	4.55
4020	NYSE	CHS	Mon, Mar 9, 2009	3.96	4.26	3.96	4.18
4019	NYSE	CHS	Fri, Mar 6, 2009	3.97	4.17	3.87	4.03
4018	NYSE	CHS	Thu, Mar 5, 2009	4.17	4.22	3.89	3.93
4017	NYSE	CHS	Wed, Mar 4, 2009	4.33	4.38	4.06	4.31
4016	NYSE	CHS	Tue, Mar 3, 2009	4.50	4.69	4.19	4.23
4015	NYSE	CHS	Mon, Mar 2, 2009	4.41	4.53	4.07	4.10
4014	NYSE	CHS	Fri, Feb 27, 2009	4.35	4.76	4.30	4.53
4013	NYSE	CHS	Thu, Feb 26, 2009	4.38	4.49	4.10	4.20
4012	NYSE	CHS	Wed, Feb 25, 2009	4.43	4.53	4.17	4.36
4011	NYSE	CHS	Tue, Feb 24, 2009	4.36	4.49	4.19	4.45
4010	NYSE	CHS	Mon, Feb 23, 2009	4.52	4.55	4.25	4.29
4009	NYSE	CHS	Fri, Feb 20, 2009	4.04	4.57	4.01	4.46
4008	NYSE	CHS	Thu, Feb 19, 2009	4.18	4.29	4.11	4.13
4007	NYSE	CHS	Wed, Feb 18, 2009	4.20	4.32	4.07	4.11
4006	NYSE	CHS	Tue, Feb 17, 2009	4.25	4.30	4.04	4.18
4005	NYSE	CHS	Fri, Feb 13, 2009	4.48	4.63	4.34	4.39
4004	NYSE	CHS	Thu, Feb 12, 2009	4.20	4.50	4.18	4.42
4003	NYSE	CHS	Wed, Feb 11, 2009	4.33	4.44	4.21	4.36
4002	NYSE	CHS	Tue, Feb 10, 2009	4.33	4.51	4.24	4.32
4001	NYSE	CHS	Mon, Feb 9, 2009	4.25	4.46	4.19	4.39
4000	NYSE	CHS	Fri, Feb 6, 2009	3.80	4.31	3.75	4.27
3999	NYSE	CHS	Thu, Feb 5, 2009	3.45	3.91	3.41	3.82
3998	NYSE	CHS	Wed, Feb 4, 2009	3.91	3.91	3.40	3.42
3997	NYSE	CHS	Tue, Feb 3, 2009	3.79	3.94	3.56	3.92
3996	NYSE	CHS	Mon, Feb 2, 2009	3.87	3.90	3.65	3.69
3995	NYSE	CHS	Fri, Jan 30, 2009	4.04	4.09	3.89	3.96
3994	NYSE	CHS	Thu, Jan 29, 2009	3.93	4.27	3.93	4.01
3993	NYSE	CHS	Wed, Jan 28, 2009	3.93	4.44	3.92	4.33
3992	NYSE	CHS	Tue, Jan 27, 2009	3.73	3.94	3.71	3.89
3991	NYSE	CHS	Mon, Jan 26, 2009	3.57	3.79	3.49	3.69
3990	NYSE	CHS	Fri, Jan 23, 2009	3.61	3.66	3.37	3.53
3989	NYSE	CHS	Thu, Jan 22, 2009	3.62	3.86	3.45	3.63
3988	NYSE	CHS	Wed, Jan 21, 2009	3.73	3.74	3.49	3.73
3987	NYSE	CHS	Tue, Jan 20, 2009	3.84	3.90	3.60	3.60
3986	NYSE	CHS	Fri, Jan 16, 2009	3.75	4.01	3.56	3.91
3985	NYSE	CHS	Thu, Jan 15, 2009	3.65	3.80	3.43	3.65
3984	NYSE	CHS	Wed, Jan 14, 2009	3.83	3.86	3.57	3.67
3983	NYSE	CHS	Tue, Jan 13, 2009	3.76	4.08	3.65	3.94
3982	NYSE	CHS	Mon, Jan 12, 2009	3.93	3.96	3.65	3.76
3981	NYSE	CHS	Fri, Jan 9, 2009	4.24	4.38	3.90	3.96
3980	NYSE	CHS	Thu, Jan 8, 2009	3.73	4.36	3.72	4.23
3979	NYSE	CHS	Wed, Jan 7, 2009	3.88	4.00	3.82	3.93
3978	NYSE	CHS	Tue, Jan 6, 2009	4.03	4.16	3.90	4.02
3977	NYSE	CHS	Mon, Jan 5, 2009	4.28	4.30	3.77	3.86
3976	NYSE	CHS	Fri, Jan 2, 2009	4.20	4.40	3.99	4.34
3975	NYSE	CHS	Wed, Dec 31, 2008	3.99	4.27	3.87	4.18
3974	NYSE	CHS	Tue, Dec 30, 2008	3.94	4.00	3.82	4.00
3973	NYSE	CHS	Mon, Dec 29, 2008	4.10	4.10	3.83	3.89
3972	NYSE	CHS	Fri, Dec 26, 2008	3.96	4.10	3.86	4.10
3971	NYSE	CHS	Wed, Dec 24, 2008	3.98	4.02	3.82	3.95
3970	NYSE	CHS	Tue, Dec 23, 2008	3.80	3.95	3.68	3.95
3969	NYSE	CHS	Mon, Dec 22, 2008	4.18	4.28	3.62	3.85
3968	NYSE	CHS	Fri, Dec 19, 2008	4.11	4.38	3.95	4.38
3967	NYSE	CHS	Thu, Dec 18, 2008	4.00	4.21	3.86	4.06
3966	NYSE	CHS	Wed, Dec 17, 2008	3.68	4.03	3.60	3.85
3965	NYSE	CHS	Tue, Dec 16, 2008	3.58	3.78	3.40	3.77
3964	NYSE	CHS	Mon, Dec 15, 2008	3.59	3.72	3.20	3.40
3963	NYSE	CHS	Fri, Dec 12, 2008	3.13	3.58	3.05	3.55
3962	NYSE	CHS	Thu, Dec 11, 2008	3.53	3.71	3.24	3.30
3961	NYSE	CHS	Wed, Dec 10, 2008	3.23	3.79	3.23	3.56
3960	NYSE	CHS	Tue, Dec 9, 2008	3.11	3.59	3.00	3.29
3959	NYSE	CHS	Mon, Dec 8, 2008	3.56	3.60	3.14	3.28
3958	NYSE	CHS	Fri, Dec 5, 2008	2.46	3.54	2.46	3.44
3957	NYSE	CHS	Thu, Dec 4, 2008	2.38	2.87	2.30	2.58
3956	NYSE	CHS	Wed, Dec 3, 2008	2.46	2.46	2.27	2.43
3955	NYSE	CHS	Tue, Dec 2, 2008	2.37	2.71	2.27	2.43
3954	NYSE	CHS	Mon, Dec 1, 2008	2.41	2.50	2.28	2.29
3953	NYSE	CHS	Fri, Nov 28, 2008	2.71	2.87	2.45	2.55
3952	NYSE	CHS	Wed, Nov 26, 2008	2.62	2.92	2.36	2.74
3951	NYSE	CHS	Tue, Nov 25, 2008	2.61	2.94	2.27	2.58
3950	NYSE	CHS	Mon, Nov 24, 2008	2.16	2.45	2.15	2.35
3949	NYSE	CHS	Fri, Nov 21, 2008	2.10	2.19	1.89	2.14
3948	NYSE	CHS	Thu, Nov 20, 2008	1.72	2.13	1.72	1.89
3947	NYSE	CHS	Wed, Nov 19, 2008	1.90	1.93	1.74	1.74
3946	NYSE	CHS	Tue, Nov 18, 2008	2.00	2.14	1.84	1.90
3945	NYSE	CHS	Mon, Nov 17, 2008	2.03	2.03	1.82	1.90
3944	NYSE	CHS	Fri, Nov 14, 2008	2.18	2.39	1.99	1.99
3943	NYSE	CHS	Thu, Nov 13, 2008	2.36	2.49	2.00	2.23
3942	NYSE	CHS	Wed, Nov 12, 2008	2.73	2.73	2.31	2.38
3941	NYSE	CHS	Tue, Nov 11, 2008	2.75	2.95	2.60	2.73
3940	NYSE	CHS	Mon, Nov 10, 2008	3.14	3.18	2.80	2.80
3939	NYSE	CHS	Fri, Nov 7, 2008	3.13	3.13	2.80	2.93
3938	NYSE	CHS	Thu, Nov 6, 2008	2.89	3.20	2.71	3.03
3937	NYSE	CHS	Wed, Nov 5, 2008	3.09	3.09	2.77	2.77
3936	NYSE	CHS	Tue, Nov 4, 2008	3.28	3.34	2.95	3.15
3935	NYSE	CHS	Mon, Nov 3, 2008	3.38	3.53	3.21	3.25
3934	NYSE	CHS	Fri, Oct 31, 2008	3.44	3.50	3.27	3.40
3933	NYSE	CHS	Thu, Oct 30, 2008	3.35	3.50	3.09	3.45
3932	NYSE	CHS	Wed, Oct 29, 2008	3.12	3.54	2.93	3.22
3931	NYSE	CHS	Tue, Oct 28, 2008	2.75	3.12	2.47	3.10
3930	NYSE	CHS	Mon, Oct 27, 2008	2.95	3.10	2.56	2.57
3929	NYSE	CHS	Fri, Oct 24, 2008	2.52	3.12	2.24	2.93
3928	NYSE	CHS	Thu, Oct 23, 2008	2.91	2.97	2.66	2.84
3927	NYSE	CHS	Wed, Oct 22, 2008	3.11	3.11	2.79	2.87
3926	NYSE	CHS	Tue, Oct 21, 2008	3.37	3.53	3.08	3.09
3925	NYSE	CHS	Mon, Oct 20, 2008	3.62	3.78	3.37	3.49
3924	NYSE	CHS	Fri, Oct 17, 2008	3.41	3.70	3.27	3.57
3923	NYSE	CHS	Thu, Oct 16, 2008	3.35	3.59	3.11	3.59
3922	NYSE	CHS	Wed, Oct 15, 2008	3.88	3.89	3.34	3.34
3921	NYSE	CHS	Tue, Oct 14, 2008	4.37	5.00	3.60	3.83
3920	NYSE	CHS	Mon, Oct 13, 2008	4.20	4.26	3.78	4.26
3919	NYSE	CHS	Fri, Oct 10, 2008	3.27	4.18	3.27	3.97
3918	NYSE	CHS	Thu, Oct 9, 2008	4.49	4.49	3.56	3.61
3917	NYSE	CHS	Wed, Oct 8, 2008	3.80	4.45	3.80	4.17
3916	NYSE	CHS	Tue, Oct 7, 2008	4.52	4.61	3.99	4.01
3915	NYSE	CHS	Mon, Oct 6, 2008	4.81	4.81	4.16	4.38
3914	NYSE	CHS	Fri, Oct 3, 2008	5.15	5.24	4.88	5.00
3913	NYSE	CHS	Thu, Oct 2, 2008	5.17	5.51	5.00	5.00
3912	NYSE	CHS	Wed, Oct 1, 2008	5.43	5.48	5.25	5.32
3911	NYSE	CHS	Tue, Sep 30, 2008	5.32	5.51	5.15	5.47
3910	NYSE	CHS	Mon, Sep 29, 2008	5.38	5.51	4.88	5.10
3909	NYSE	CHS	Fri, Sep 26, 2008	5.64	5.69	5.39	5.52
3908	NYSE	CHS	Thu, Sep 25, 2008	5.97	6.06	5.70	5.76
3907	NYSE	CHS	Wed, Sep 24, 2008	5.92	6.14	5.75	5.90
3906	NYSE	CHS	Tue, Sep 23, 2008	6.63	6.75	5.48	5.92
3905	NYSE	CHS	Mon, Sep 22, 2008	7.42	7.60	6.89	6.96
3904	NYSE	CHS	Fri, Sep 19, 2008	7.66	7.99	7.30	7.58
3903	NYSE	CHS	Thu, Sep 18, 2008	6.74	7.32	6.60	7.28
3902	NYSE	CHS	Wed, Sep 17, 2008	6.78	7.09	6.57	6.72
3901	NYSE	CHS	Tue, Sep 16, 2008	6.44	7.04	6.00	6.99
3900	NYSE	CHS	Mon, Sep 15, 2008	6.67	7.13	6.56	6.65
3899	NYSE	CHS	Fri, Sep 12, 2008	7.40	7.40	6.93	7.11
3898	NYSE	CHS	Thu, Sep 11, 2008	7.01	7.50	7.01	7.38
3897	NYSE	CHS	Wed, Sep 10, 2008	6.92	7.23	6.66	7.17
3896	NYSE	CHS	Tue, Sep 9, 2008	6.72	7.29	6.54	6.88
3895	NYSE	CHS	Mon, Sep 8, 2008	6.79	6.89	6.37	6.67
3894	NYSE	CHS	Fri, Sep 5, 2008	6.15	6.41	6.06	6.32
3893	NYSE	CHS	Thu, Sep 4, 2008	6.01	6.48	5.77	6.28
3892	NYSE	CHS	Wed, Sep 3, 2008	5.88	6.19	5.53	6.11
3891	NYSE	CHS	Tue, Sep 2, 2008	5.92	6.11	5.72	5.90
3890	NYSE	CHS	Fri, Aug 29, 2008	5.70	5.80	5.43	5.74
3889	NYSE	CHS	Thu, Aug 28, 2008	5.56	5.77	5.50	5.70
3888	NYSE	CHS	Wed, Aug 27, 2008	5.25	5.74	5.15	5.59
3887	NYSE	CHS	Tue, Aug 26, 2008	5.37	5.83	5.09	5.09
3886	NYSE	CHS	Mon, Aug 25, 2008	4.92	5.04	4.72	4.98
3885	NYSE	CHS	Fri, Aug 22, 2008	4.64	5.02	4.64	4.84
3884	NYSE	CHS	Thu, Aug 21, 2008	4.47	4.62	4.41	4.48
3883	NYSE	CHS	Wed, Aug 20, 2008	4.61	4.76	4.50	4.51
3882	NYSE	CHS	Tue, Aug 19, 2008	4.68	4.75	4.51	4.59
3881	NYSE	CHS	Mon, Aug 18, 2008	4.86	4.89	4.65	4.69
3880	NYSE	CHS	Fri, Aug 15, 2008	4.93	5.30	4.79	4.81
3879	NYSE	CHS	Thu, Aug 14, 2008	4.82	5.08	4.78	4.88
3878	NYSE	CHS	Wed, Aug 13, 2008	5.01	5.14	4.76	4.85
3877	NYSE	CHS	Tue, Aug 12, 2008	5.22	5.34	4.99	5.02
3876	NYSE	CHS	Mon, Aug 11, 2008	5.05	5.61	4.96	5.18
3875	NYSE	CHS	Fri, Aug 8, 2008	4.86	5.14	4.81	5.05
3874	NYSE	CHS	Thu, Aug 7, 2008	5.30	5.31	4.95	4.96
3873	NYSE	CHS	Wed, Aug 6, 2008	5.46	5.57	5.31	5.38
3872	NYSE	CHS	Tue, Aug 5, 2008	5.48	5.70	5.30	5.49
3871	NYSE	CHS	Mon, Aug 4, 2008	5.51	5.62	5.26	5.42
3870	NYSE	CHS	Fri, Aug 1, 2008	5.52	5.71	5.29	5.50
3869	NYSE	CHS	Thu, Jul 31, 2008	5.58	5.92	5.45	5.57
3868	NYSE	CHS	Wed, Jul 30, 2008	5.85	6.14	5.49	5.70
3867	NYSE	CHS	Tue, Jul 29, 2008	5.44	5.82	5.27	5.82
3866	NYSE	CHS	Mon, Jul 28, 2008	5.76	5.80	5.37	5.47
3865	NYSE	CHS	Fri, Jul 25, 2008	5.80	6.14	5.69	5.80
3864	NYSE	CHS	Thu, Jul 24, 2008	6.30	6.30	5.82	5.85
3863	NYSE	CHS	Wed, Jul 23, 2008	6.09	6.78	5.95	6.29
3862	NYSE	CHS	Tue, Jul 22, 2008	5.83	6.26	5.66	6.11
3861	NYSE	CHS	Mon, Jul 21, 2008	5.67	6.02	5.57	5.88
3860	NYSE	CHS	Fri, Jul 18, 2008	5.66	6.00	5.39	5.64
3859	NYSE	CHS	Thu, Jul 17, 2008	5.11	5.77	5.10	5.63
3858	NYSE	CHS	Wed, Jul 16, 2008	4.69	5.17	4.54	5.09
3857	NYSE	CHS	Tue, Jul 15, 2008	4.44	4.83	4.26	4.68
3856	NYSE	CHS	Mon, Jul 14, 2008	4.93	4.98	4.38	4.49
3855	NYSE	CHS	Fri, Jul 11, 2008	4.67	4.94	4.33	4.87
3854	NYSE	CHS	Thu, Jul 10, 2008	5.03	5.05	4.68	4.72
3853	NYSE	CHS	Wed, Jul 9, 2008	5.32	5.45	5.01	5.03
3852	NYSE	CHS	Tue, Jul 8, 2008	5.03	5.41	4.93	5.32
3851	NYSE	CHS	Mon, Jul 7, 2008	5.14	5.31	4.89	5.02
3850	NYSE	CHS	Thu, Jul 3, 2008	5.17	5.34	5.10	5.12
3849	NYSE	CHS	Wed, Jul 2, 2008	5.45	5.67	5.18	5.18
3848	NYSE	CHS	Tue, Jul 1, 2008	5.30	5.50	5.19	5.46
3847	NYSE	CHS	Mon, Jun 30, 2008	5.70	5.70	5.34	5.37
3846	NYSE	CHS	Fri, Jun 27, 2008	5.76	5.94	5.55	5.69
3845	NYSE	CHS	Thu, Jun 26, 2008	6.02	6.03	5.62	5.76
3844	NYSE	CHS	Wed, Jun 25, 2008	5.94	6.50	5.92	6.08
3843	NYSE	CHS	Tue, Jun 24, 2008	5.87	6.19	5.82	5.91
3842	NYSE	CHS	Mon, Jun 23, 2008	6.25	6.25	5.94	5.99
3841	NYSE	CHS	Fri, Jun 20, 2008	6.55	6.55	6.19	6.21
3840	NYSE	CHS	Thu, Jun 19, 2008	6.52	6.83	6.43	6.57
3839	NYSE	CHS	Wed, Jun 18, 2008	6.76	6.76	6.44	6.52
3838	NYSE	CHS	Tue, Jun 17, 2008	7.06	7.10	6.72	6.78
3837	NYSE	CHS	Mon, Jun 16, 2008	6.92	7.15	6.72	7.05
3836	NYSE	CHS	Fri, Jun 13, 2008	6.55	6.95	6.53	6.95
3835	NYSE	CHS	Thu, Jun 12, 2008	6.68	7.09	6.49	6.52
3834	NYSE	CHS	Wed, Jun 11, 2008	6.88	7.05	6.64	6.65
3833	NYSE	CHS	Tue, Jun 10, 2008	6.89	7.04	6.85	6.87
3832	NYSE	CHS	Mon, Jun 9, 2008	7.07	7.40	6.98	7.08
3831	NYSE	CHS	Fri, Jun 6, 2008	7.49	7.49	6.80	6.91
3830	NYSE	CHS	Thu, Jun 5, 2008	7.49	7.85	7.45	7.55
3829	NYSE	CHS	Wed, Jun 4, 2008	7.40	7.75	7.30	7.66
3828	NYSE	CHS	Tue, Jun 3, 2008	7.39	7.53	7.26	7.42
3827	NYSE	CHS	Mon, Jun 2, 2008	7.56	7.60	7.17	7.34
3826	NYSE	CHS	Fri, May 30, 2008	7.69	7.69	7.41	7.61
3825	NYSE	CHS	Thu, May 29, 2008	7.73	8.14	7.30	7.66
3824	NYSE	CHS	Wed, May 28, 2008	7.25	8.18	7.25	8.14
3823	NYSE	CHS	Tue, May 27, 2008	6.89	7.24	6.89	7.17
3822	NYSE	CHS	Fri, May 23, 2008	7.12	7.12	6.85	6.98
3821	NYSE	CHS	Thu, May 22, 2008	6.96	7.26	6.85	7.13
3820	NYSE	CHS	Wed, May 21, 2008	7.45	7.55	6.90	6.93
3819	NYSE	CHS	Tue, May 20, 2008	7.67	7.77	7.38	7.42
3818	NYSE	CHS	Mon, May 19, 2008	7.58	7.95	7.38	7.80
3817	NYSE	CHS	Fri, May 16, 2008	7.60	7.65	7.25	7.59
3816	NYSE	CHS	Thu, May 15, 2008	7.31	7.65	7.10	7.61
3815	NYSE	CHS	Wed, May 14, 2008	7.34	7.48	7.27	7.32
3814	NYSE	CHS	Tue, May 13, 2008	7.09	7.31	7.05	7.31
3813	NYSE	CHS	Mon, May 12, 2008	7.01	7.12	6.89	7.03
3812	NYSE	CHS	Fri, May 9, 2008	6.75	7.02	6.75	6.91
3811	NYSE	CHS	Thu, May 8, 2008	6.87	6.99	6.72	6.88
3810	NYSE	CHS	Wed, May 7, 2008	6.88	7.03	6.79	6.86
3809	NYSE	CHS	Tue, May 6, 2008	6.91	6.91	6.66	6.88
3808	NYSE	CHS	Mon, May 5, 2008	7.14	7.19	6.82	6.88
3807	NYSE	CHS	Fri, May 2, 2008	7.37	7.37	7.03	7.11
3806	NYSE	CHS	Thu, May 1, 2008	7.04	7.38	6.93	7.17
3805	NYSE	CHS	Wed, Apr 30, 2008	7.18	7.39	7.03	7.07
3804	NYSE	CHS	Tue, Apr 29, 2008	6.46	7.17	6.35	7.15
3803	NYSE	CHS	Mon, Apr 28, 2008	6.73	6.73	6.18	6.53
3802	NYSE	CHS	Fri, Apr 25, 2008	6.64	6.71	6.28	6.71
3801	NYSE	CHS	Thu, Apr 24, 2008	6.11	6.56	6.10	6.45
3800	NYSE	CHS	Wed, Apr 23, 2008	5.98	6.21	5.92	6.10
3799	NYSE	CHS	Tue, Apr 22, 2008	5.99	6.03	5.85	5.98
3798	NYSE	CHS	Mon, Apr 21, 2008	6.09	6.09	5.97	6.00
3797	NYSE	CHS	Fri, Apr 18, 2008	6.00	6.19	5.98	6.05
3796	NYSE	CHS	Thu, Apr 17, 2008	6.17	6.17	5.79	5.90
3795	NYSE	CHS	Wed, Apr 16, 2008	6.05	6.36	5.97	6.18
3794	NYSE	CHS	Tue, Apr 15, 2008	6.14	6.19	5.97	6.02
3793	NYSE	CHS	Mon, Apr 14, 2008	6.05	6.16	5.98	6.10
3792	NYSE	CHS	Fri, Apr 11, 2008	6.31	6.31	5.97	6.00
3791	NYSE	CHS	Thu, Apr 10, 2008	6.35	6.46	5.42	6.36
3790	NYSE	CHS	Wed, Apr 9, 2008	6.75	6.87	6.40	6.40
3789	NYSE	CHS	Tue, Apr 8, 2008	6.83	6.90	6.71	6.79
3788	NYSE	CHS	Mon, Apr 7, 2008	7.02	7.10	6.80	6.87
3787	NYSE	CHS	Fri, Apr 4, 2008	7.19	7.20	6.93	6.98
3786	NYSE	CHS	Thu, Apr 3, 2008	7.16	7.30	6.90	7.20
3785	NYSE	CHS	Wed, Apr 2, 2008	7.54	7.62	7.02	7.19
3784	NYSE	CHS	Tue, Apr 1, 2008	7.14	7.57	7.11	7.52
3783	NYSE	CHS	Mon, Mar 31, 2008	7.02	7.21	6.85	7.11
3782	NYSE	CHS	Fri, Mar 28, 2008	7.39	7.40	6.92	6.99
3781	NYSE	CHS	Thu, Mar 27, 2008	8.01	8.11	7.67	7.67
3780	NYSE	CHS	Wed, Mar 26, 2008	8.25	8.25	7.94	7.99
3779	NYSE	CHS	Tue, Mar 25, 2008	8.36	8.47	8.05	8.27
3778	NYSE	CHS	Mon, Mar 24, 2008	7.77	8.53	7.72	8.27
3777	NYSE	CHS	Thu, Mar 20, 2008	7.35	7.85	7.30	7.73
3776	NYSE	CHS	Wed, Mar 19, 2008	7.62	7.74	7.32	7.33
3775	NYSE	CHS	Tue, Mar 18, 2008	7.46	7.66	7.25	7.60
3774	NYSE	CHS	Mon, Mar 17, 2008	7.45	7.58	7.21	7.32
3773	NYSE	CHS	Fri, Mar 14, 2008	7.91	8.02	7.37	7.64
3772	NYSE	CHS	Thu, Mar 13, 2008	7.83	7.90	7.47	7.89
3771	NYSE	CHS	Wed, Mar 12, 2008	7.68	8.19	7.60	7.95
3770	NYSE	CHS	Tue, Mar 11, 2008	7.19	7.80	7.19	7.65
3769	NYSE	CHS	Mon, Mar 10, 2008	7.42	7.59	7.01	7.01
3768	NYSE	CHS	Fri, Mar 7, 2008	7.37	7.72	7.22	7.42
3767	NYSE	CHS	Thu, Mar 6, 2008	8.44	8.50	7.56	7.56
3766	NYSE	CHS	Wed, Mar 5, 2008	9.85	9.85	8.30	8.50
3765	NYSE	CHS	Tue, Mar 4, 2008	9.21	9.87	9.20	9.87
3764	NYSE	CHS	Mon, Mar 3, 2008	9.33	9.47	9.06	9.28
3763	NYSE	CHS	Fri, Feb 29, 2008	9.82	9.82	9.27	9.31
3762	NYSE	CHS	Thu, Feb 28, 2008	10.57	10.57	9.85	9.85
3761	NYSE	CHS	Wed, Feb 27, 2008	10.15	10.72	10.02	10.60
3760	NYSE	CHS	Tue, Feb 26, 2008	9.76	10.26	9.67	10.21
3759	NYSE	CHS	Mon, Feb 25, 2008	9.88	9.90	9.48	9.81
3758	NYSE	CHS	Fri, Feb 22, 2008	9.61	9.88	9.50	9.87
3757	NYSE	CHS	Thu, Feb 21, 2008	10.00	10.24	9.57	9.60
3756	NYSE	CHS	Wed, Feb 20, 2008	9.69	10.02	9.57	9.96
3755	NYSE	CHS	Tue, Feb 19, 2008	10.30	10.30	9.68	9.72
3754	NYSE	CHS	Fri, Feb 15, 2008	10.05	10.07	9.77	10.04
3753	NYSE	CHS	Thu, Feb 14, 2008	10.46	10.46	9.85	9.87
3752	NYSE	CHS	Wed, Feb 13, 2008	10.15	10.45	9.91	10.42
3751	NYSE	CHS	Tue, Feb 12, 2008	10.21	10.49	9.99	10.09
3750	NYSE	CHS	Mon, Feb 11, 2008	9.85	10.28	9.47	10.15
3749	NYSE	CHS	Fri, Feb 8, 2008	9.93	10.28	9.60	9.72
3748	NYSE	CHS	Thu, Feb 7, 2008	9.26	10.50	9.26	10.16
3747	NYSE	CHS	Wed, Feb 6, 2008	9.81	10.14	9.45	9.57
3746	NYSE	CHS	Tue, Feb 5, 2008	9.86	10.15	9.65	9.65
3745	NYSE	CHS	Mon, Feb 4, 2008	10.50	10.65	9.89	10.03
3744	NYSE	CHS	Fri, Feb 1, 2008	10.79	10.84	10.25	10.66
3743	NYSE	CHS	Thu, Jan 31, 2008	9.41	10.92	9.35	10.80
3742	NYSE	CHS	Wed, Jan 30, 2008	9.41	9.99	9.26	9.54
3741	NYSE	CHS	Tue, Jan 29, 2008	9.01	9.52	8.89	9.45
3740	NYSE	CHS	Mon, Jan 28, 2008	8.39	9.10	8.23	9.08
3739	NYSE	CHS	Fri, Jan 25, 2008	9.04	9.12	8.36	8.40
3738	NYSE	CHS	Thu, Jan 24, 2008	8.85	9.14	8.80	8.96
3737	NYSE	CHS	Wed, Jan 23, 2008	7.80	8.95	7.75	8.79
3736	NYSE	CHS	Tue, Jan 22, 2008	6.74	8.22	6.74	7.98
3735	NYSE	CHS	Fri, Jan 18, 2008	7.22	7.23	6.89	7.03
3734	NYSE	CHS	Thu, Jan 17, 2008	7.09	7.23	6.90	7.04
3733	NYSE	CHS	Wed, Jan 16, 2008	6.82	7.26	6.76	7.05
3732	NYSE	CHS	Tue, Jan 15, 2008	7.15	7.21	6.70	6.71
3731	NYSE	CHS	Mon, Jan 14, 2008	7.10	7.29	6.97	7.23
3730	NYSE	CHS	Fri, Jan 11, 2008	7.53	7.53	6.99	7.05
3729	NYSE	CHS	Thu, Jan 10, 2008	6.95	7.90	6.87	7.58
3728	NYSE	CHS	Wed, Jan 9, 2008	7.47	7.47	7.01	7.30
3727	NYSE	CHS	Tue, Jan 8, 2008	7.80	8.00	7.41	7.49
3726	NYSE	CHS	Mon, Jan 7, 2008	8.03	8.04	7.67	7.79
3725	NYSE	CHS	Fri, Jan 4, 2008	8.31	8.40	7.90	8.03
3724	NYSE	CHS	Thu, Jan 3, 2008	8.83	8.91	8.45	8.47
3723	NYSE	CHS	Wed, Jan 2, 2008	9.01	9.12	8.85	8.86
3722	NYSE	CHS	Mon, Dec 31, 2007	9.06	9.14	9.00	9.03
3721	NYSE	CHS	Fri, Dec 28, 2007	9.16	9.35	9.07	9.09
3720	NYSE	CHS	Thu, Dec 27, 2007	9.25	9.35	9.10	9.15
3719	NYSE	CHS	Wed, Dec 26, 2007	9.58	9.62	9.23	9.32
3718	NYSE	CHS	Mon, Dec 24, 2007	9.54	9.64	9.42	9.57
3717	NYSE	CHS	Fri, Dec 21, 2007	10.00	10.09	9.56	9.60
3716	NYSE	CHS	Thu, Dec 20, 2007	9.80	9.97	9.64	9.89
3715	NYSE	CHS	Wed, Dec 19, 2007	9.85	10.04	9.60	9.72
3714	NYSE	CHS	Tue, Dec 18, 2007	9.60	9.94	9.44	9.89
3713	NYSE	CHS	Mon, Dec 17, 2007	9.81	9.86	9.50	9.50
3712	NYSE	CHS	Fri, Dec 14, 2007	9.77	9.96	9.61	9.84
3711	NYSE	CHS	Thu, Dec 13, 2007	10.16	10.20	9.94	9.95
3710	NYSE	CHS	Wed, Dec 12, 2007	10.73	11.14	10.02	10.23
3709	NYSE	CHS	Tue, Dec 11, 2007	10.66	11.20	10.45	10.47
3708	NYSE	CHS	Mon, Dec 10, 2007	10.54	10.69	10.22	10.66
3707	NYSE	CHS	Fri, Dec 7, 2007	9.84	10.60	9.80	10.49
3706	NYSE	CHS	Thu, Dec 6, 2007	10.00	10.04	9.51	9.98
3705	NYSE	CHS	Wed, Dec 5, 2007	10.26	11.00	9.86	10.06
3704	NYSE	CHS	Tue, Dec 4, 2007	11.54	11.68	11.21	11.50
3703	NYSE	CHS	Mon, Dec 3, 2007	11.23	11.66	11.20	11.38
3702	NYSE	CHS	Fri, Nov 30, 2007	10.97	11.68	10.95	11.31
3701	NYSE	CHS	Thu, Nov 29, 2007	11.10	11.10	10.58	10.84
3700	NYSE	CHS	Wed, Nov 28, 2007	10.25	11.49	10.25	11.23
3699	NYSE	CHS	Tue, Nov 27, 2007	10.24	10.60	10.22	10.32
3698	NYSE	CHS	Mon, Nov 26, 2007	10.50	10.50	10.12	10.21
3697	NYSE	CHS	Fri, Nov 23, 2007	10.34	10.55	10.30	10.40
3696	NYSE	CHS	Wed, Nov 21, 2007	10.07	10.47	9.94	10.30
3695	NYSE	CHS	Tue, Nov 20, 2007	10.40	10.83	9.96	10.16
3694	NYSE	CHS	Mon, Nov 19, 2007	10.98	11.01	10.39	10.42
3693	NYSE	CHS	Fri, Nov 16, 2007	10.88	11.36	10.73	11.08
3692	NYSE	CHS	Thu, Nov 15, 2007	11.22	11.25	10.64	10.86
3691	NYSE	CHS	Wed, Nov 14, 2007	11.67	11.67	11.21	11.26
3690	NYSE	CHS	Tue, Nov 13, 2007	11.23	11.69	11.17	11.63
3689	NYSE	CHS	Mon, Nov 12, 2007	10.65	11.66	10.65	11.18
3688	NYSE	CHS	Fri, Nov 9, 2007	10.71	10.90	10.50	10.74
3687	NYSE	CHS	Thu, Nov 8, 2007	11.90	11.96	10.63	11.01
3686	NYSE	CHS	Wed, Nov 7, 2007	12.63	12.78	12.05	12.22
3685	NYSE	CHS	Tue, Nov 6, 2007	12.53	12.87	12.22	12.77
3684	NYSE	CHS	Mon, Nov 5, 2007	12.48	12.81	12.35	12.52
3683	NYSE	CHS	Fri, Nov 2, 2007	12.69	12.77	12.28	12.77
3682	NYSE	CHS	Thu, Nov 1, 2007	13.09	13.77	12.51	12.55
3681	NYSE	CHS	Wed, Oct 31, 2007	13.18	13.37	12.95	13.14
3680	NYSE	CHS	Tue, Oct 30, 2007	13.22	13.49	13.10	13.14
3679	NYSE	CHS	Mon, Oct 29, 2007	13.11	13.33	12.99	13.22
3678	NYSE	CHS	Fri, Oct 26, 2007	13.31	13.50	12.89	13.16
3677	NYSE	CHS	Thu, Oct 25, 2007	13.07	13.87	12.98	13.13
3676	NYSE	CHS	Wed, Oct 24, 2007	12.60	13.11	12.54	13.07
3675	NYSE	CHS	Tue, Oct 23, 2007	13.21	13.38	12.50	12.70
3674	NYSE	CHS	Mon, Oct 22, 2007	11.91	13.47	11.90	13.21
3673	NYSE	CHS	Fri, Oct 19, 2007	12.72	12.75	12.01	12.08
3672	NYSE	CHS	Thu, Oct 18, 2007	13.41	13.48	12.57	12.73
3671	NYSE	CHS	Wed, Oct 17, 2007	13.92	14.00	13.19	13.48
3670	NYSE	CHS	Tue, Oct 16, 2007	13.99	14.06	13.78	13.81
3669	NYSE	CHS	Mon, Oct 15, 2007	14.30	14.36	13.95	14.02
3668	NYSE	CHS	Fri, Oct 12, 2007	14.95	14.95	14.07	14.35
3667	NYSE	CHS	Thu, Oct 11, 2007	15.25	15.84	15.25	15.52
3666	NYSE	CHS	Wed, Oct 10, 2007	15.00	15.42	14.97	15.28
3665	NYSE	CHS	Tue, Oct 9, 2007	14.59	15.03	14.01	15.03
3664	NYSE	CHS	Mon, Oct 8, 2007	15.15	15.19	14.43	14.59
3663	NYSE	CHS	Fri, Oct 5, 2007	15.00	15.48	14.87	15.27
3662	NYSE	CHS	Thu, Oct 4, 2007	15.31	15.40	14.71	14.79
3661	NYSE	CHS	Wed, Oct 3, 2007	14.61	15.56	14.52	15.32
3660	NYSE	CHS	Tue, Oct 2, 2007	14.05	14.73	14.02	14.66
3659	NYSE	CHS	Mon, Oct 1, 2007	14.07	14.24	14.01	14.11
3658	NYSE	CHS	Fri, Sep 28, 2007	14.02	14.34	14.02	14.05
3657	NYSE	CHS	Thu, Sep 27, 2007	14.20	14.49	14.03	14.11
3656	NYSE	CHS	Wed, Sep 26, 2007	14.11	14.28	13.97	14.17
3655	NYSE	CHS	Tue, Sep 25, 2007	14.60	14.61	13.95	14.01
3654	NYSE	CHS	Mon, Sep 24, 2007	14.84	15.22	14.65	14.79
3653	NYSE	CHS	Fri, Sep 21, 2007	14.75	14.99	14.53	14.65
3652	NYSE	CHS	Thu, Sep 20, 2007	15.08	15.12	14.53	14.63
3651	NYSE	CHS	Wed, Sep 19, 2007	15.10	15.40	14.90	15.05
3650	NYSE	CHS	Tue, Sep 18, 2007	14.74	15.47	14.54	15.02
3649	NYSE	CHS	Mon, Sep 17, 2007	15.16	15.17	14.74	14.85
3648	NYSE	CHS	Fri, Sep 14, 2007	14.75	15.33	14.64	15.23
3647	NYSE	CHS	Thu, Sep 13, 2007	14.76	15.09	14.61	14.87
3646	NYSE	CHS	Wed, Sep 12, 2007	14.67	14.79	14.58	14.70
3645	NYSE	CHS	Tue, Sep 11, 2007	14.58	14.81	14.47	14.76
3644	NYSE	CHS	Mon, Sep 10, 2007	14.99	15.00	14.35	14.51
3643	NYSE	CHS	Fri, Sep 7, 2007	15.36	15.40	14.76	14.86
3642	NYSE	CHS	Thu, Sep 6, 2007	15.81	15.95	15.53	15.56
3641	NYSE	CHS	Wed, Sep 5, 2007	15.91	15.92	15.43	15.74
3640	NYSE	CHS	Tue, Sep 4, 2007	16.03	16.22	15.60	16.08
3639	NYSE	CHS	Fri, Aug 31, 2007	15.75	16.24	15.53	15.98
3638	NYSE	CHS	Thu, Aug 30, 2007	16.30	16.56	15.35	15.53
3637	NYSE	CHS	Wed, Aug 29, 2007	16.85	17.74	16.85	17.53
3636	NYSE	CHS	Tue, Aug 28, 2007	16.79	16.99	16.67	16.70
3635	NYSE	CHS	Mon, Aug 27, 2007	17.11	17.27	16.80	16.85
3634	NYSE	CHS	Fri, Aug 24, 2007	17.71	17.78	16.91	17.25
3633	NYSE	CHS	Thu, Aug 23, 2007	18.33	18.34	17.60	17.71
3632	NYSE	CHS	Wed, Aug 22, 2007	18.02	18.45	17.97	18.23
3631	NYSE	CHS	Tue, Aug 21, 2007	17.65	18.00	17.42	17.87
3630	NYSE	CHS	Mon, Aug 20, 2007	17.72	18.40	17.53	17.68
3629	NYSE	CHS	Fri, Aug 17, 2007	18.05	18.47	17.40	17.73
3628	NYSE	CHS	Thu, Aug 16, 2007	17.15	17.62	16.83	17.57
3627	NYSE	CHS	Wed, Aug 15, 2007	17.50	18.04	17.02	17.10
3626	NYSE	CHS	Tue, Aug 14, 2007	18.02	18.27	17.40	17.61
3625	NYSE	CHS	Mon, Aug 13, 2007	18.28	18.64	17.76	17.98
3624	NYSE	CHS	Fri, Aug 10, 2007	19.18	19.30	17.96	17.97
3623	NYSE	CHS	Thu, Aug 9, 2007	19.35	19.89	18.15	19.32
3622	NYSE	CHS	Wed, Aug 8, 2007	18.91	20.12	18.80	19.99
3621	NYSE	CHS	Tue, Aug 7, 2007	18.33	18.87	18.03	18.73
3620	NYSE	CHS	Mon, Aug 6, 2007	18.03	18.50	17.60	18.49
3619	NYSE	CHS	Fri, Aug 3, 2007	19.06	19.14	17.98	17.99
3618	NYSE	CHS	Thu, Aug 2, 2007	19.42	19.50	18.88	19.19
3617	NYSE	CHS	Wed, Aug 1, 2007	19.34	19.62	19.13	19.37
3616	NYSE	CHS	Tue, Jul 31, 2007	20.09	20.25	19.33	19.36
3615	NYSE	CHS	Mon, Jul 30, 2007	19.40	20.15	19.08	19.88
3614	NYSE	CHS	Fri, Jul 27, 2007	19.77	19.90	19.25	19.26
3613	NYSE	CHS	Thu, Jul 26, 2007	20.12	20.19	19.42	19.90
3612	NYSE	CHS	Wed, Jul 25, 2007	20.30	20.93	20.28	20.46
3611	NYSE	CHS	Tue, Jul 24, 2007	20.75	20.98	20.32	20.50
3610	NYSE	CHS	Mon, Jul 23, 2007	21.06	21.39	20.97	21.00
3609	NYSE	CHS	Fri, Jul 20, 2007	21.41	21.57	21.07	21.10
3608	NYSE	CHS	Thu, Jul 19, 2007	21.43	21.70	21.40	21.45
3607	NYSE	CHS	Wed, Jul 18, 2007	21.46	21.73	21.13	21.27
3606	NYSE	CHS	Tue, Jul 17, 2007	21.71	21.98	21.45	21.67
3605	NYSE	CHS	Mon, Jul 16, 2007	21.93	22.07	21.62	21.72
3604	NYSE	CHS	Fri, Jul 13, 2007	22.00	22.00	21.45	21.81
3603	NYSE	CHS	Thu, Jul 12, 2007	22.33	22.72	21.98	22.28
3602	NYSE	CHS	Wed, Jul 11, 2007	21.75	22.80	21.64	22.45
3601	NYSE	CHS	Tue, Jul 10, 2007	24.25	24.44	23.58	23.62
3600	NYSE	CHS	Mon, Jul 9, 2007	24.92	25.10	24.10	24.53
3599	NYSE	CHS	Fri, Jul 6, 2007	24.62	25.03	24.39	24.92
3598	NYSE	CHS	Thu, Jul 5, 2007	24.25	24.82	24.25	24.67
3597	NYSE	CHS	Tue, Jul 3, 2007	24.38	24.54	24.16	24.31
3596	NYSE	CHS	Mon, Jul 2, 2007	24.34	24.50	23.97	24.37
3595	NYSE	CHS	Fri, Jun 29, 2007	25.05	25.10	24.26	24.34
3594	NYSE	CHS	Thu, Jun 28, 2007	24.94	25.33	24.63	24.87
3593	NYSE	CHS	Wed, Jun 27, 2007	24.36	25.23	24.10	25.04
3592	NYSE	CHS	Tue, Jun 26, 2007	24.07	24.82	24.02	24.58
3591	NYSE	CHS	Mon, Jun 25, 2007	24.31	24.44	23.82	23.98
3590	NYSE	CHS	Fri, Jun 22, 2007	25.06	25.08	24.22	24.38
3589	NYSE	CHS	Thu, Jun 21, 2007	24.65	25.30	24.41	25.21
3588	NYSE	CHS	Wed, Jun 20, 2007	25.16	25.30	24.68	24.80
3587	NYSE	CHS	Tue, Jun 19, 2007	25.40	25.44	25.00	25.16
3586	NYSE	CHS	Mon, Jun 18, 2007	25.41	25.69	25.33	25.54
3585	NYSE	CHS	Fri, Jun 15, 2007	26.03	26.03	25.33	25.41
3584	NYSE	CHS	Thu, Jun 14, 2007	25.67	25.99	25.53	25.68
3583	NYSE	CHS	Wed, Jun 13, 2007	25.63	25.80	25.50	25.74
3582	NYSE	CHS	Tue, Jun 12, 2007	25.50	25.60	25.17	25.34
3581	NYSE	CHS	Mon, Jun 11, 2007	25.90	25.96	25.50	25.70
3580	NYSE	CHS	Fri, Jun 8, 2007	25.50	26.21	25.18	26.02
3579	NYSE	CHS	Thu, Jun 7, 2007	25.05	26.65	25.05	25.50
3578	NYSE	CHS	Wed, Jun 6, 2007	26.62	26.63	25.94	26.06
3577	NYSE	CHS	Tue, Jun 5, 2007	26.62	26.71	26.42	26.67
3576	NYSE	CHS	Mon, Jun 4, 2007	26.85	27.10	26.57	26.72
3575	NYSE	CHS	Fri, Jun 1, 2007	27.38	27.70	26.90	26.97
3574	NYSE	CHS	Thu, May 31, 2007	26.77	27.60	26.70	27.24
3573	NYSE	CHS	Wed, May 30, 2007	25.82	25.85	25.12	25.62
3572	NYSE	CHS	Tue, May 29, 2007	25.20	25.60	25.01	25.18
3571	NYSE	CHS	Fri, May 25, 2007	24.77	25.30	24.67	25.14
3570	NYSE	CHS	Thu, May 24, 2007	25.08	25.65	24.64	24.66
3569	NYSE	CHS	Wed, May 23, 2007	24.70	25.50	24.68	24.91
3568	NYSE	CHS	Tue, May 22, 2007	24.32	24.86	24.28	24.70
3567	NYSE	CHS	Mon, May 21, 2007	24.79	24.80	24.25	24.37
3566	NYSE	CHS	Fri, May 18, 2007	24.82	25.21	24.74	24.90
3565	NYSE	CHS	Thu, May 17, 2007	24.52	24.93	24.23	24.69
3564	NYSE	CHS	Wed, May 16, 2007	24.54	24.72	24.02	24.72
3563	NYSE	CHS	Tue, May 15, 2007	24.86	25.20	24.53	24.53
3562	NYSE	CHS	Mon, May 14, 2007	25.42	25.47	24.56	24.81
3561	NYSE	CHS	Fri, May 11, 2007	25.67	25.67	25.00	25.36
3560	NYSE	CHS	Thu, May 10, 2007	26.10	27.23	25.61	25.67
3559	NYSE	CHS	Wed, May 9, 2007	25.80	26.66	25.74	26.55
3558	NYSE	CHS	Tue, May 8, 2007	26.02	26.14	25.50	25.89
3557	NYSE	CHS	Mon, May 7, 2007	26.04	26.37	25.94	26.15
3556	NYSE	CHS	Fri, May 4, 2007	25.94	26.69	25.59	26.09
3555	NYSE	CHS	Thu, May 3, 2007	26.05	26.06	25.42	25.98
3554	NYSE	CHS	Wed, May 2, 2007	25.49	26.46	25.48	26.07
3553	NYSE	CHS	Tue, May 1, 2007	26.37	26.37	24.87	25.56
3552	NYSE	CHS	Mon, Apr 30, 2007	26.66	27.94	26.36	26.36
3551	NYSE	CHS	Fri, Apr 27, 2007	26.41	26.83	26.33	26.60
3550	NYSE	CHS	Thu, Apr 26, 2007	26.01	26.68	25.93	26.45
3549	NYSE	CHS	Wed, Apr 25, 2007	26.39	26.57	25.73	26.11
3548	NYSE	CHS	Tue, Apr 24, 2007	26.21	26.67	25.85	26.33
3547	NYSE	CHS	Mon, Apr 23, 2007	26.87	27.07	26.54	26.73
3546	NYSE	CHS	Fri, Apr 20, 2007	27.00	27.00	26.35	26.87
3545	NYSE	CHS	Thu, Apr 19, 2007	27.65	27.65	26.48	26.54
3544	NYSE	CHS	Wed, Apr 18, 2007	26.94	27.13	26.61	26.81
3543	NYSE	CHS	Tue, Apr 17, 2007	27.00	27.19	26.71	27.10
3542	NYSE	CHS	Mon, Apr 16, 2007	27.32	27.50	27.01	27.08
3541	NYSE	CHS	Fri, Apr 13, 2007	26.83	27.24	26.49	27.21
3540	NYSE	CHS	Thu, Apr 12, 2007	27.01	27.10	25.90	26.87
3539	NYSE	CHS	Wed, Apr 11, 2007	26.70	27.10	26.10	27.01
3538	NYSE	CHS	Tue, Apr 10, 2007	25.23	25.39	24.83	25.15
3537	NYSE	CHS	Mon, Apr 9, 2007	25.39	25.47	25.10	25.28
3536	NYSE	CHS	Thu, Apr 5, 2007	25.05	25.55	24.96	25.37
3535	NYSE	CHS	Wed, Apr 4, 2007	25.20	25.34	24.91	25.05
3534	NYSE	CHS	Tue, Apr 3, 2007	24.67	25.48	24.67	25.26
3533	NYSE	CHS	Mon, Apr 2, 2007	24.39	24.66	24.22	24.66
3532	NYSE	CHS	Fri, Mar 30, 2007	24.00	24.49	24.00	24.43
3531	NYSE	CHS	Thu, Mar 29, 2007	24.28	24.49	23.61	23.91
3530	NYSE	CHS	Wed, Mar 28, 2007	24.27	24.91	23.77	24.09
3529	NYSE	CHS	Tue, Mar 27, 2007	24.94	25.17	16.95	24.90
3528	NYSE	CHS	Mon, Mar 26, 2007	23.96	24.53	23.89	24.49
3527	NYSE	CHS	Fri, Mar 23, 2007	22.30	24.17	22.22	23.95
3526	NYSE	CHS	Thu, Mar 22, 2007	22.88	22.88	22.17	22.34
3525	NYSE	CHS	Wed, Mar 21, 2007	22.10	22.46	21.98	22.38
3524	NYSE	CHS	Tue, Mar 20, 2007	21.96	22.12	21.90	21.99
3523	NYSE	CHS	Mon, Mar 19, 2007	22.31	22.49	21.95	22.05
3522	NYSE	CHS	Fri, Mar 16, 2007	22.03	22.40	21.88	22.13
3521	NYSE	CHS	Thu, Mar 15, 2007	21.94	22.22	21.91	22.03
3520	NYSE	CHS	Wed, Mar 14, 2007	22.35	22.45	16.95	21.94
3519	NYSE	CHS	Tue, Mar 13, 2007	22.50	22.50	22.24	22.40
3518	NYSE	CHS	Mon, Mar 12, 2007	22.48	22.83	22.40	22.67
3517	NYSE	CHS	Fri, Mar 9, 2007	22.21	22.56	22.21	22.47
3516	NYSE	CHS	Thu, Mar 8, 2007	22.47	22.65	21.93	22.21
3515	NYSE	CHS	Wed, Mar 7, 2007	21.56	22.94	21.41	22.46
3514	NYSE	CHS	Tue, Mar 6, 2007	20.20	20.70	20.10	20.42
3513	NYSE	CHS	Mon, Mar 5, 2007	20.96	21.20	20.06	20.17
3512	NYSE	CHS	Fri, Mar 2, 2007	21.87	21.87	21.19	21.29
3511	NYSE	CHS	Thu, Mar 1, 2007	22.01	22.05	21.50	21.87
3510	NYSE	CHS	Wed, Feb 28, 2007	22.27	22.66	21.75	22.39
3509	NYSE	CHS	Tue, Feb 27, 2007	22.29	22.80	22.10	22.35
3508	NYSE	CHS	Mon, Feb 26, 2007	23.25	23.30	22.68	22.85
3507	NYSE	CHS	Fri, Feb 23, 2007	22.89	23.30	22.89	23.21
3506	NYSE	CHS	Thu, Feb 22, 2007	23.20	23.43	22.96	23.18
3505	NYSE	CHS	Wed, Feb 21, 2007	22.78	23.16	22.58	23.11
3504	NYSE	CHS	Tue, Feb 20, 2007	22.28	22.91	22.27	22.78
3503	NYSE	CHS	Fri, Feb 16, 2007	22.17	22.39	21.99	22.38
3502	NYSE	CHS	Thu, Feb 15, 2007	22.10	22.22	21.86	22.17
3501	NYSE	CHS	Wed, Feb 14, 2007	22.10	22.25	21.96	22.14
3500	NYSE	CHS	Tue, Feb 13, 2007	21.36	22.27	21.30	22.06
3499	NYSE	CHS	Mon, Feb 12, 2007	21.30	21.51	21.30	21.35
3498	NYSE	CHS	Fri, Feb 9, 2007	21.89	22.00	21.27	21.37
3497	NYSE	CHS	Thu, Feb 8, 2007	21.31	22.15	21.10	21.98
3496	NYSE	CHS	Wed, Feb 7, 2007	21.94	22.20	21.42	21.56
3495	NYSE	CHS	Tue, Feb 6, 2007	21.96	22.03	21.68	21.90
3494	NYSE	CHS	Mon, Feb 5, 2007	21.90	22.05	21.79	21.94
3493	NYSE	CHS	Fri, Feb 2, 2007	21.68	21.98	21.52	21.90
3492	NYSE	CHS	Thu, Feb 1, 2007	21.07	21.68	20.87	21.57
3491	NYSE	CHS	Wed, Jan 31, 2007	20.70	20.94	20.50	20.88
3490	NYSE	CHS	Tue, Jan 30, 2007	20.88	21.03	20.66	20.71
3489	NYSE	CHS	Mon, Jan 29, 2007	20.90	21.12	20.66	20.79
3488	NYSE	CHS	Fri, Jan 26, 2007	20.92	20.97	20.50	20.90
3487	NYSE	CHS	Thu, Jan 25, 2007	21.12	21.14	20.67	20.86
3486	NYSE	CHS	Wed, Jan 24, 2007	20.72	21.24	20.67	21.14
3485	NYSE	CHS	Tue, Jan 23, 2007	20.50	20.83	20.45	20.64
3484	NYSE	CHS	Mon, Jan 22, 2007	20.82	20.96	20.43	20.50
3483	NYSE	CHS	Fri, Jan 19, 2007	21.00	21.04	20.56	20.88
3482	NYSE	CHS	Thu, Jan 18, 2007	21.61	21.80	21.30	21.30
3481	NYSE	CHS	Wed, Jan 17, 2007	22.02	22.05	21.30	21.61
3480	NYSE	CHS	Tue, Jan 16, 2007	22.36	22.77	21.67	21.99
3479	NYSE	CHS	Fri, Jan 12, 2007	21.60	22.44	21.58	22.36
3478	NYSE	CHS	Thu, Jan 11, 2007	21.39	21.69	21.23	21.59
3477	NYSE	CHS	Wed, Jan 10, 2007	20.75	21.73	20.72	21.38
3476	NYSE	CHS	Tue, Jan 9, 2007	20.50	20.90	20.35	20.87
3475	NYSE	CHS	Mon, Jan 8, 2007	20.55	20.86	20.50	20.55
3474	NYSE	CHS	Fri, Jan 5, 2007	21.20	21.20	20.48	20.58
3473	NYSE	CHS	Thu, Jan 4, 2007	19.90	21.75	19.90	21.34
3472	NYSE	CHS	Wed, Jan 3, 2007	20.70	21.34	20.43	20.76
3471	NYSE	CHS	Fri, Dec 29, 2006	20.91	21.05	20.62	20.69
3470	NYSE	CHS	Thu, Dec 28, 2006	21.08	21.18	20.89	20.95
3469	NYSE	CHS	Wed, Dec 27, 2006	21.27	21.27	20.90	21.08
3468	NYSE	CHS	Tue, Dec 26, 2006	21.34	21.41	21.01	21.26
3467	NYSE	CHS	Fri, Dec 22, 2006	21.52	21.78	21.41	21.54
3466	NYSE	CHS	Thu, Dec 21, 2006	21.95	22.00	21.40	21.57
3465	NYSE	CHS	Wed, Dec 20, 2006	22.00	22.30	21.82	22.04
3464	NYSE	CHS	Tue, Dec 19, 2006	21.70	22.14	21.47	22.00
3463	NYSE	CHS	Mon, Dec 18, 2006	21.98	22.10	21.74	21.83
3462	NYSE	CHS	Fri, Dec 15, 2006	22.33	22.56	22.00	22.01
3461	NYSE	CHS	Thu, Dec 14, 2006	21.84	22.43	21.83	22.32
3460	NYSE	CHS	Wed, Dec 13, 2006	22.00	22.11	21.68	21.83
3459	NYSE	CHS	Tue, Dec 12, 2006	22.06	22.13	21.57	21.85
3458	NYSE	CHS	Mon, Dec 11, 2006	22.21	22.40	21.65	22.15
3457	NYSE	CHS	Fri, Dec 8, 2006	22.91	23.00	22.35	22.40
3456	NYSE	CHS	Thu, Dec 7, 2006	23.28	23.51	23.01	23.04
3455	NYSE	CHS	Wed, Dec 6, 2006	23.44	23.67	23.23	23.33
3454	NYSE	CHS	Tue, Dec 5, 2006	23.81	23.88	23.43	23.52
3453	NYSE	CHS	Mon, Dec 4, 2006	23.40	24.15	23.36	23.98
3452	NYSE	CHS	Fri, Dec 1, 2006	23.75	23.95	23.07	23.51
3451	NYSE	CHS	Thu, Nov 30, 2006	23.85	24.10	23.55	23.75
3450	NYSE	CHS	Wed, Nov 29, 2006	22.86	24.55	22.70	24.09
3449	NYSE	CHS	Tue, Nov 28, 2006	23.05	23.47	22.90	23.12
3448	NYSE	CHS	Mon, Nov 27, 2006	23.26	23.45	22.96	23.17
3447	NYSE	CHS	Fri, Nov 24, 2006	23.42	23.75	23.21	23.54
3446	NYSE	CHS	Wed, Nov 22, 2006	23.70	23.90	23.49	23.60
3445	NYSE	CHS	Tue, Nov 21, 2006	23.60	23.84	23.00	23.69
3444	NYSE	CHS	Mon, Nov 20, 2006	24.10	24.40	23.85	24.04
3443	NYSE	CHS	Fri, Nov 17, 2006	24.65	24.71	24.28	24.45
3442	NYSE	CHS	Thu, Nov 16, 2006	24.71	24.98	24.26	24.82
3441	NYSE	CHS	Wed, Nov 15, 2006	24.35	24.96	24.13	24.71
3440	NYSE	CHS	Tue, Nov 14, 2006	23.70	24.51	23.45	24.34
3439	NYSE	CHS	Mon, Nov 13, 2006	23.45	23.81	23.16	23.55
3438	NYSE	CHS	Fri, Nov 10, 2006	22.32	23.54	22.28	23.45
3437	NYSE	CHS	Thu, Nov 9, 2006	22.20	22.57	22.01	22.22
3436	NYSE	CHS	Wed, Nov 8, 2006	21.58	22.12	21.37	22.04
3435	NYSE	CHS	Tue, Nov 7, 2006	21.09	21.90	21.08	21.71
3434	NYSE	CHS	Mon, Nov 6, 2006	20.80	21.25	20.80	21.01
3433	NYSE	CHS	Fri, Nov 3, 2006	21.16	21.17	20.68	20.85
3432	NYSE	CHS	Thu, Nov 2, 2006	21.00	21.53	20.55	21.41
3431	NYSE	CHS	Wed, Nov 1, 2006	24.00	24.04	23.16	23.25
3430	NYSE	CHS	Tue, Oct 31, 2006	24.15	24.29	23.86	23.93
3429	NYSE	CHS	Mon, Oct 30, 2006	23.80	24.29	23.51	24.14
3428	NYSE	CHS	Fri, Oct 27, 2006	24.46	24.46	23.82	23.82
3427	NYSE	CHS	Thu, Oct 26, 2006	23.73	24.52	23.50	24.46
3426	NYSE	CHS	Wed, Oct 25, 2006	22.85	23.22	22.60	22.82
3425	NYSE	CHS	Tue, Oct 24, 2006	22.80	23.10	22.57	22.93
3424	NYSE	CHS	Mon, Oct 23, 2006	22.73	23.03	22.50	22.96
3423	NYSE	CHS	Fri, Oct 20, 2006	22.46	23.04	22.45	22.86
3422	NYSE	CHS	Thu, Oct 19, 2006	23.02	23.03	22.21	22.47
3421	NYSE	CHS	Wed, Oct 18, 2006	23.46	23.71	23.07	23.11
3420	NYSE	CHS	Tue, Oct 17, 2006	24.18	24.18	23.27	23.34
3419	NYSE	CHS	Mon, Oct 16, 2006	24.27	24.60	24.08	24.20
3418	NYSE	CHS	Fri, Oct 13, 2006	23.31	24.27	23.24	24.27
3417	NYSE	CHS	Thu, Oct 12, 2006	22.89	23.32	22.88	23.31
3416	NYSE	CHS	Wed, Oct 11, 2006	23.00	23.00	22.61	22.90
3415	NYSE	CHS	Tue, Oct 10, 2006	23.25	23.38	23.01	23.17
3414	NYSE	CHS	Mon, Oct 9, 2006	23.00	23.40	22.80	23.14
3413	NYSE	CHS	Fri, Oct 6, 2006	23.32	23.59	22.95	23.10
3412	NYSE	CHS	Thu, Oct 5, 2006	23.27	23.45	22.70	23.45
3411	NYSE	CHS	Wed, Oct 4, 2006	21.76	23.43	21.60	23.28
3410	NYSE	CHS	Tue, Oct 3, 2006	21.27	21.99	21.10	21.91
3409	NYSE	CHS	Mon, Oct 2, 2006	21.39	21.88	20.84	21.47
3408	NYSE	CHS	Fri, Sep 29, 2006	22.29	22.36	21.48	21.53
3407	NYSE	CHS	Thu, Sep 28, 2006	22.08	22.32	21.67	22.28
3406	NYSE	CHS	Wed, Sep 27, 2006	22.18	22.50	21.95	22.01
3405	NYSE	CHS	Tue, Sep 26, 2006	21.84	22.38	21.77	22.25
3404	NYSE	CHS	Mon, Sep 25, 2006	21.85	21.98	21.47	21.83
3403	NYSE	CHS	Fri, Sep 22, 2006	21.53	21.80	21.02	21.75
3402	NYSE	CHS	Thu, Sep 21, 2006	21.50	22.19	21.45	21.62
3401	NYSE	CHS	Wed, Sep 20, 2006	20.51	21.59	20.50	21.43
3400	NYSE	CHS	Tue, Sep 19, 2006	20.35	20.76	20.12	20.41
3399	NYSE	CHS	Mon, Sep 18, 2006	20.58	20.67	20.02	20.32
3398	NYSE	CHS	Fri, Sep 15, 2006	20.39	20.70	20.13	20.57
3397	NYSE	CHS	Thu, Sep 14, 2006	20.25	20.45	19.86	20.19
3396	NYSE	CHS	Wed, Sep 13, 2006	19.93	20.41	19.62	20.23
3395	NYSE	CHS	Tue, Sep 12, 2006	18.80	19.89	18.80	19.85
3394	NYSE	CHS	Mon, Sep 11, 2006	18.45	19.22	18.23	19.00
3393	NYSE	CHS	Fri, Sep 8, 2006	18.70	18.81	18.36	18.58
3392	NYSE	CHS	Thu, Sep 7, 2006	18.40	18.88	18.20	18.70
3391	NYSE	CHS	Wed, Sep 6, 2006	18.96	18.96	18.38	18.52
3390	NYSE	CHS	Tue, Sep 5, 2006	18.88	19.18	18.76	18.95
3389	NYSE	CHS	Fri, Sep 1, 2006	18.50	18.76	18.30	18.72
3388	NYSE	CHS	Thu, Aug 31, 2006	18.14	18.49	17.81	18.44
3387	NYSE	CHS	Wed, Aug 30, 2006	17.98	18.28	17.84	18.10
3386	NYSE	CHS	Tue, Aug 29, 2006	17.90	17.99	17.67	17.87
3385	NYSE	CHS	Mon, Aug 28, 2006	17.99	18.10	17.63	17.81
3384	NYSE	CHS	Fri, Aug 25, 2006	18.10	18.16	17.26	17.84
3383	NYSE	CHS	Thu, Aug 24, 2006	19.12	19.32	17.83	17.95
3382	NYSE	CHS	Wed, Aug 23, 2006	24.10	24.34	23.85	24.08
3381	NYSE	CHS	Tue, Aug 22, 2006	24.20	24.54	24.04	24.14
3380	NYSE	CHS	Mon, Aug 21, 2006	24.65	24.75	24.00	24.31
3379	NYSE	CHS	Fri, Aug 18, 2006	25.11	25.20	24.63	24.77
3378	NYSE	CHS	Thu, Aug 17, 2006	24.50	25.71	24.49	25.10
3377	NYSE	CHS	Wed, Aug 16, 2006	23.30	24.53	23.08	24.44
3376	NYSE	CHS	Tue, Aug 15, 2006	22.63	22.85	22.40	22.85
3375	NYSE	CHS	Mon, Aug 14, 2006	21.70	22.72	21.56	22.14
3374	NYSE	CHS	Fri, Aug 11, 2006	21.60	21.66	21.15	21.46
3373	NYSE	CHS	Thu, Aug 10, 2006	21.05	21.64	20.75	21.41
3372	NYSE	CHS	Wed, Aug 9, 2006	21.80	21.95	21.10	21.19
3371	NYSE	CHS	Tue, Aug 8, 2006	22.16	22.16	21.62	21.69
3370	NYSE	CHS	Mon, Aug 7, 2006	22.65	22.66	22.07	22.16
3369	NYSE	CHS	Fri, Aug 4, 2006	23.97	24.06	22.50	22.76
3368	NYSE	CHS	Thu, Aug 3, 2006	21.51	24.00	21.50	23.59
3367	NYSE	CHS	Wed, Aug 2, 2006	21.62	21.94	21.25	21.74
3366	NYSE	CHS	Tue, Aug 1, 2006	22.64	22.65	21.55	21.66
3365	NYSE	CHS	Mon, Jul 31, 2006	22.57	22.90	22.29	22.65
3364	NYSE	CHS	Fri, Jul 28, 2006	21.90	22.78	21.90	22.64
3363	NYSE	CHS	Thu, Jul 27, 2006	22.35	22.49	21.79	21.90
3362	NYSE	CHS	Wed, Jul 26, 2006	23.22	23.35	22.14	22.23
3361	NYSE	CHS	Tue, Jul 25, 2006	23.45	23.56	22.90	23.46
3360	NYSE	CHS	Mon, Jul 24, 2006	23.24	23.84	23.23	23.43
3359	NYSE	CHS	Fri, Jul 21, 2006	23.96	23.96	22.82	23.01
3358	NYSE	CHS	Thu, Jul 20, 2006	23.25	24.15	23.25	23.76
3357	NYSE	CHS	Wed, Jul 19, 2006	22.85	23.24	22.74	22.96
3356	NYSE	CHS	Tue, Jul 18, 2006	23.15	23.30	22.47	22.80
3355	NYSE	CHS	Mon, Jul 17, 2006	23.06	23.52	22.89	22.99
3354	NYSE	CHS	Fri, Jul 14, 2006	23.70	23.90	23.04	23.37
3353	NYSE	CHS	Thu, Jul 13, 2006	23.66	24.28	23.53	23.92
3352	NYSE	CHS	Wed, Jul 12, 2006	25.88	25.91	24.17	24.34
3351	NYSE	CHS	Tue, Jul 11, 2006	25.00	25.76	24.90	25.67
3350	NYSE	CHS	Mon, Jul 10, 2006	24.94	25.19	24.90	25.00
3349	NYSE	CHS	Fri, Jul 7, 2006	25.27	25.27	24.65	24.90
3348	NYSE	CHS	Thu, Jul 6, 2006	26.05	26.35	25.24	25.33
3347	NYSE	CHS	Wed, Jul 5, 2006	26.85	26.85	25.86	26.14
3346	NYSE	CHS	Mon, Jul 3, 2006	26.97	27.20	26.75	26.98
3345	NYSE	CHS	Fri, Jun 30, 2006	27.42	27.60	26.92	26.98
3344	NYSE	CHS	Thu, Jun 29, 2006	26.65	27.45	26.65	27.36
3343	NYSE	CHS	Wed, Jun 28, 2006	26.78	27.07	26.35	26.52
3342	NYSE	CHS	Tue, Jun 27, 2006	26.95	27.36	26.52	26.62
3341	NYSE	CHS	Mon, Jun 26, 2006	27.57	27.95	26.78	26.87
3340	NYSE	CHS	Fri, Jun 23, 2006	27.76	27.88	27.33	27.59
3339	NYSE	CHS	Thu, Jun 22, 2006	28.20	28.34	27.85	27.91
3338	NYSE	CHS	Wed, Jun 21, 2006	28.68	28.80	28.27	28.33
3337	NYSE	CHS	Tue, Jun 20, 2006	28.85	29.05	28.52	28.58
3336	NYSE	CHS	Mon, Jun 19, 2006	29.50	29.70	28.80	28.85
3335	NYSE	CHS	Fri, Jun 16, 2006	29.65	29.67	29.10	29.42
3334	NYSE	CHS	Thu, Jun 15, 2006	28.92	29.69	28.80	29.64
3333	NYSE	CHS	Wed, Jun 14, 2006	28.06	28.81	28.05	28.81
3332	NYSE	CHS	Tue, Jun 13, 2006	28.78	29.22	28.12	28.21
3331	NYSE	CHS	Mon, Jun 12, 2006	29.25	29.63	28.90	29.00
3330	NYSE	CHS	Fri, Jun 9, 2006	29.25	29.70	29.06	29.21
3329	NYSE	CHS	Thu, Jun 8, 2006	29.20	29.31	27.50	29.05
3328	NYSE	CHS	Wed, Jun 7, 2006	29.90	30.19	29.35	29.48
3327	NYSE	CHS	Tue, Jun 6, 2006	29.88	30.20	29.41	29.89
3326	NYSE	CHS	Mon, Jun 5, 2006	30.70	30.73	29.79	29.88
3325	NYSE	CHS	Fri, Jun 2, 2006	31.00	31.32	30.48	30.85
3324	NYSE	CHS	Thu, Jun 1, 2006	31.00	31.00	30.12	30.70
3323	NYSE	CHS	Wed, May 31, 2006	29.56	30.37	29.56	29.97
3322	NYSE	CHS	Tue, May 30, 2006	30.48	30.48	29.49	29.55
3321	NYSE	CHS	Fri, May 26, 2006	31.25	31.70	30.45	30.48
3320	NYSE	CHS	Thu, May 25, 2006	30.16	30.28	29.28	29.98
3319	NYSE	CHS	Wed, May 24, 2006	30.30	30.76	29.25	30.04
3318	NYSE	CHS	Tue, May 23, 2006	31.70	31.70	30.17	30.26
3317	NYSE	CHS	Mon, May 22, 2006	31.04	31.51	30.60	31.39
3316	NYSE	CHS	Fri, May 19, 2006	30.76	31.13	30.59	30.92
3315	NYSE	CHS	Thu, May 18, 2006	30.00	30.63	29.90	30.30
3314	NYSE	CHS	Wed, May 17, 2006	29.15	29.40	29.00	29.05
3313	NYSE	CHS	Tue, May 16, 2006	29.16	29.41	29.10	29.10
3312	NYSE	CHS	Mon, May 15, 2006	28.87	29.50	28.79	29.00
3311	NYSE	CHS	Fri, May 12, 2006	30.01	30.13	28.87	29.25
3310	NYSE	CHS	Thu, May 11, 2006	30.38	30.68	30.00	30.15
3309	NYSE	CHS	Wed, May 10, 2006	30.58	30.79	30.32	30.38
3308	NYSE	CHS	Tue, May 9, 2006	30.65	30.83	30.49	30.58
3307	NYSE	CHS	Mon, May 8, 2006	29.51	30.65	29.50	30.55
3306	NYSE	CHS	Fri, May 5, 2006	31.00	31.10	29.14	29.31
3305	NYSE	CHS	Thu, May 4, 2006	33.52	33.52	29.98	30.00
3304	NYSE	CHS	Wed, May 3, 2006	36.35	37.10	36.31	37.10
3303	NYSE	CHS	Tue, May 2, 2006	36.55	36.80	36.21	36.35
3302	NYSE	CHS	Mon, May 1, 2006	37.80	37.80	36.20	36.38
3301	NYSE	CHS	Fri, Apr 28, 2006	36.61	37.22	36.55	37.06
3300	NYSE	CHS	Thu, Apr 27, 2006	34.87	36.89	34.40	36.61
3299	NYSE	CHS	Wed, Apr 26, 2006	33.97	35.21	33.75	34.87
3298	NYSE	CHS	Tue, Apr 25, 2006	35.15	35.15	34.00	34.00
3297	NYSE	CHS	Mon, Apr 24, 2006	34.73	35.00	34.50	34.75
3296	NYSE	CHS	Fri, Apr 21, 2006	35.15	35.34	34.75	34.99
3295	NYSE	CHS	Thu, Apr 20, 2006	34.87	35.44	34.77	35.14
3294	NYSE	CHS	Wed, Apr 19, 2006	35.37	36.01	34.50	35.04
3293	NYSE	CHS	Tue, Apr 18, 2006	35.37	36.33	35.37	36.13
3292	NYSE	CHS	Mon, Apr 17, 2006	35.30	36.19	35.30	35.37
3291	NYSE	CHS	Thu, Apr 13, 2006	36.14	36.32	35.45	35.69
3290	NYSE	CHS	Wed, Apr 12, 2006	36.30	36.67	35.75	36.47
3289	NYSE	CHS	Tue, Apr 11, 2006	37.28	37.42	36.26	36.50
3288	NYSE	CHS	Mon, Apr 10, 2006	37.50	37.86	36.33	37.28
3287	NYSE	CHS	Fri, Apr 7, 2006	39.07	39.23	37.80	37.86
3286	NYSE	CHS	Thu, Apr 6, 2006	39.30	40.40	38.92	38.98
3285	NYSE	CHS	Wed, Apr 5, 2006	38.50	39.16	38.00	38.90
3284	NYSE	CHS	Tue, Apr 4, 2006	39.50	39.52	38.70	38.79
3283	NYSE	CHS	Mon, Apr 3, 2006	40.75	41.29	39.26	39.46
3282	NYSE	CHS	Fri, Mar 31, 2006	40.90	40.90	40.17	40.64
3281	NYSE	CHS	Thu, Mar 30, 2006	39.99	40.15	39.57	40.02
3280	NYSE	CHS	Wed, Mar 29, 2006	40.24	40.24	39.35	39.77
3279	NYSE	CHS	Tue, Mar 28, 2006	40.42	40.42	39.47	39.47
3278	NYSE	CHS	Mon, Mar 27, 2006	40.81	40.90	40.21	40.81
3277	NYSE	CHS	Fri, Mar 24, 2006	40.74	41.00	40.51	40.81
3276	NYSE	CHS	Thu, Mar 23, 2006	40.65	40.98	40.50	40.72
3275	NYSE	CHS	Wed, Mar 22, 2006	41.25	41.45	40.76	40.88
3274	NYSE	CHS	Tue, Mar 21, 2006	41.95	42.20	41.08	41.30
3273	NYSE	CHS	Mon, Mar 20, 2006	42.19	42.28	41.97	42.23
3272	NYSE	CHS	Fri, Mar 17, 2006	41.72	42.50	41.60	42.35
3271	NYSE	CHS	Thu, Mar 16, 2006	42.25	42.75	41.65	41.72
3270	NYSE	CHS	Wed, Mar 15, 2006	41.10	42.18	41.08	42.03
3269	NYSE	CHS	Tue, Mar 14, 2006	39.65	40.39	39.65	40.22
3268	NYSE	CHS	Mon, Mar 13, 2006	39.00	39.39	38.59	39.14
3267	NYSE	CHS	Fri, Mar 10, 2006	38.59	39.03	37.82	38.50
3266	NYSE	CHS	Thu, Mar 9, 2006	39.33	39.33	37.06	37.76
3265	NYSE	CHS	Wed, Mar 8, 2006	39.70	40.25	39.29	39.32
3264	NYSE	CHS	Tue, Mar 7, 2006	40.37	40.37	39.41	39.61
3263	NYSE	CHS	Mon, Mar 6, 2006	41.50	41.57	39.91	40.53
3262	NYSE	CHS	Fri, Mar 3, 2006	41.65	41.75	40.86	40.96
3261	NYSE	CHS	Thu, Mar 2, 2006	43.40	44.29	40.57	41.35
3260	NYSE	CHS	Wed, Mar 1, 2006	47.05	47.85	46.70	47.76
3259	NYSE	CHS	Tue, Feb 28, 2006	47.07	47.31	46.30	47.05
3258	NYSE	CHS	Mon, Feb 27, 2006	47.41	48.28	46.74	47.32
3257	NYSE	CHS	Fri, Feb 24, 2006	47.15	47.41	46.66	47.41
3256	NYSE	CHS	Thu, Feb 23, 2006	48.23	48.26	47.35	47.40
3255	NYSE	CHS	Wed, Feb 22, 2006	49.35	49.40	48.62	48.85
3254	NYSE	CHS	Tue, Feb 21, 2006	48.50	49.18	47.61	48.90
3253	NYSE	CHS	Fri, Feb 17, 2006	48.70	48.72	47.78	48.37
3252	NYSE	CHS	Thu, Feb 16, 2006	49.15	49.15	48.11	48.66
3251	NYSE	CHS	Wed, Feb 15, 2006	48.00	49.22	47.51	48.78
3250	NYSE	CHS	Tue, Feb 14, 2006	45.00	47.79	44.95	47.61
3249	NYSE	CHS	Mon, Feb 13, 2006	44.80	45.12	44.61	44.85
3248	NYSE	CHS	Fri, Feb 10, 2006	45.82	45.83	44.66	45.15
3247	NYSE	CHS	Thu, Feb 9, 2006	45.25	46.20	45.14	45.82
3246	NYSE	CHS	Wed, Feb 8, 2006	44.05	45.06	43.90	44.91
3245	NYSE	CHS	Tue, Feb 7, 2006	43.24	44.41	43.22	43.80
3244	NYSE	CHS	Mon, Feb 6, 2006	43.45	43.47	42.75	43.20
3243	NYSE	CHS	Fri, Feb 3, 2006	43.30	43.81	43.03	43.15
3242	NYSE	CHS	Thu, Feb 2, 2006	45.51	45.52	43.58	43.75
3241	NYSE	CHS	Wed, Feb 1, 2006	43.66	44.30	43.58	44.19
3240	NYSE	CHS	Tue, Jan 31, 2006	43.76	43.80	43.22	43.56
3239	NYSE	CHS	Mon, Jan 30, 2006	42.20	44.23	42.20	43.76
3238	NYSE	CHS	Fri, Jan 27, 2006	42.72	43.04	42.11	42.20
3237	NYSE	CHS	Thu, Jan 26, 2006	42.75	42.95	42.54	42.72
3236	NYSE	CHS	Wed, Jan 25, 2006	43.00	43.25	42.52	42.67
3235	NYSE	CHS	Tue, Jan 24, 2006	43.14	43.14	42.42	42.83
3234	NYSE	CHS	Mon, Jan 23, 2006	42.66	42.87	42.26	42.31
3233	NYSE	CHS	Fri, Jan 20, 2006	44.19	44.30	42.29	42.41
3232	NYSE	CHS	Thu, Jan 19, 2006	44.15	44.32	43.78	44.16
3231	NYSE	CHS	Wed, Jan 18, 2006	43.20	44.40	42.84	44.11
3230	NYSE	CHS	Tue, Jan 17, 2006	43.85	43.86	42.87	43.44
3229	NYSE	CHS	Fri, Jan 13, 2006	44.60	45.00	43.78	43.85
3228	NYSE	CHS	Thu, Jan 12, 2006	44.73	45.33	44.45	44.64
3227	NYSE	CHS	Wed, Jan 11, 2006	43.18	44.85	43.18	44.64
3226	NYSE	CHS	Tue, Jan 10, 2006	42.65	43.38	42.65	43.18
3225	NYSE	CHS	Mon, Jan 9, 2006	42.14	43.20	42.14	43.01
3224	NYSE	CHS	Fri, Jan 6, 2006	42.47	43.13	41.84	42.26
3223	NYSE	CHS	Thu, Jan 5, 2006	40.10	42.38	39.00	42.28
3222	NYSE	CHS	Wed, Jan 4, 2006	43.17	43.18	41.79	42.02
3221	NYSE	CHS	Tue, Jan 3, 2006	43.93	44.20	42.53	43.18
3220	NYSE	CHS	Fri, Dec 30, 2005	44.11	44.65	43.84	43.93
3219	NYSE	CHS	Thu, Dec 29, 2005	44.82	44.95	44.33	44.48
3218	NYSE	CHS	Wed, Dec 28, 2005	44.00	44.95	43.67	44.83
3217	NYSE	CHS	Tue, Dec 27, 2005	44.40	44.65	43.91	43.92
3216	NYSE	CHS	Fri, Dec 23, 2005	43.77	44.56	43.77	44.32
3215	NYSE	CHS	Thu, Dec 22, 2005	43.00	43.77	42.70	43.75
3214	NYSE	CHS	Wed, Dec 21, 2005	43.02	43.02	42.25	42.97
3213	NYSE	CHS	Tue, Dec 20, 2005	43.50	43.80	42.92	43.02
3212	NYSE	CHS	Mon, Dec 19, 2005	43.40	43.83	43.05	43.50
3211	NYSE	CHS	Fri, Dec 16, 2005	43.55	43.78	42.95	43.25
3210	NYSE	CHS	Thu, Dec 15, 2005	44.62	44.63	43.39	43.47
3209	NYSE	CHS	Wed, Dec 14, 2005	44.29	44.85	43.99	44.62
3208	NYSE	CHS	Tue, Dec 13, 2005	44.52	44.56	43.80	44.30
3207	NYSE	CHS	Mon, Dec 12, 2005	44.93	45.40	44.40	44.77
3206	NYSE	CHS	Fri, Dec 9, 2005	45.18	45.24	44.14	44.81
3205	NYSE	CHS	Thu, Dec 8, 2005	43.33	45.11	43.23	45.04
3204	NYSE	CHS	Wed, Dec 7, 2005	43.55	43.79	42.84	43.34
3203	NYSE	CHS	Tue, Dec 6, 2005	44.20	44.60	43.78	43.86
3202	NYSE	CHS	Mon, Dec 5, 2005	44.40	44.43	43.52	44.06
3201	NYSE	CHS	Fri, Dec 2, 2005	44.65	45.00	44.10	44.40
3200	NYSE	CHS	Thu, Dec 1, 2005	44.30	45.20	43.66	44.89
3199	NYSE	CHS	Wed, Nov 30, 2005	45.29	45.31	44.10	44.11
3198	NYSE	CHS	Tue, Nov 29, 2005	44.70	45.15	44.41	44.88
3197	NYSE	CHS	Mon, Nov 28, 2005	46.05	46.25	44.31	44.34
3196	NYSE	CHS	Fri, Nov 25, 2005	45.55	45.81	44.76	45.72
3195	NYSE	CHS	Wed, Nov 23, 2005	46.10	46.12	45.25	45.30
3194	NYSE	CHS	Tue, Nov 22, 2005	45.80	46.32	45.75	45.85
3193	NYSE	CHS	Mon, Nov 21, 2005	45.03	45.90	44.89	45.80
3192	NYSE	CHS	Fri, Nov 18, 2005	45.90	46.10	44.56	45.02
3191	NYSE	CHS	Thu, Nov 17, 2005	44.20	45.45	44.20	45.45
3190	NYSE	CHS	Wed, Nov 16, 2005	43.51	44.60	43.42	44.19
3189	NYSE	CHS	Tue, Nov 15, 2005	43.95	44.12	42.90	43.51
3188	NYSE	CHS	Mon, Nov 14, 2005	43.74	44.20	43.55	43.95
3187	NYSE	CHS	Fri, Nov 11, 2005	43.35	43.63	42.55	43.63
3186	NYSE	CHS	Thu, Nov 10, 2005	41.62	42.96	40.89	42.94
3185	NYSE	CHS	Wed, Nov 9, 2005	41.55	41.77	40.72	41.62
3184	NYSE	CHS	Tue, Nov 8, 2005	42.38	42.38	41.32	41.56
3183	NYSE	CHS	Mon, Nov 7, 2005	42.25	42.60	41.92	42.38
3182	NYSE	CHS	Fri, Nov 4, 2005	42.35	42.36	41.28	41.86
3181	NYSE	CHS	Thu, Nov 3, 2005	43.75	44.76	42.15	42.49
3180	NYSE	CHS	Wed, Nov 2, 2005	40.65	41.22	40.40	41.20
3179	NYSE	CHS	Tue, Nov 1, 2005	39.83	40.30	39.69	40.11
3178	NYSE	CHS	Mon, Oct 31, 2005	38.60	39.86	38.50	39.54
3177	NYSE	CHS	Fri, Oct 28, 2005	37.40	38.02	36.94	37.91
3176	NYSE	CHS	Thu, Oct 27, 2005	37.95	37.99	36.77	36.90
3175	NYSE	CHS	Wed, Oct 26, 2005	38.65	39.05	37.50	37.71
3174	NYSE	CHS	Tue, Oct 25, 2005	39.25	39.48	38.37	38.64
3173	NYSE	CHS	Mon, Oct 24, 2005	39.20	39.43	39.07	39.34
3172	NYSE	CHS	Fri, Oct 21, 2005	38.02	39.27	37.97	39.07
3171	NYSE	CHS	Thu, Oct 20, 2005	38.36	38.99	37.45	37.65
3170	NYSE	CHS	Wed, Oct 19, 2005	36.75	38.42	36.55	38.36
3169	NYSE	CHS	Tue, Oct 18, 2005	37.20	37.50	36.68	37.19
3168	NYSE	CHS	Mon, Oct 17, 2005	37.35	37.43	36.70	37.03
3167	NYSE	CHS	Fri, Oct 14, 2005	37.30	37.82	36.86	37.73
3166	NYSE	CHS	Thu, Oct 13, 2005	36.50	36.92	35.96	36.83
3165	NYSE	CHS	Wed, Oct 12, 2005	37.35	37.59	36.15	36.59
3164	NYSE	CHS	Tue, Oct 11, 2005	38.02	38.18	37.21	37.26
3163	NYSE	CHS	Mon, Oct 10, 2005	37.95	38.30	37.54	37.64
3162	NYSE	CHS	Fri, Oct 7, 2005	38.35	38.35	37.43	37.78
3161	NYSE	CHS	Thu, Oct 6, 2005	37.55	38.63	37.55	38.36
3160	NYSE	CHS	Wed, Oct 5, 2005	37.78	38.00	37.10	37.20
3159	NYSE	CHS	Tue, Oct 4, 2005	37.29	38.33	37.29	37.53
3158	NYSE	CHS	Mon, Oct 3, 2005	36.63	37.61	36.63	37.58
3157	NYSE	CHS	Fri, Sep 30, 2005	36.03	37.08	36.03	36.80
3156	NYSE	CHS	Thu, Sep 29, 2005	35.85	36.09	35.35	35.88
3155	NYSE	CHS	Wed, Sep 28, 2005	36.21	36.60	35.51	35.77
3154	NYSE	CHS	Tue, Sep 27, 2005	36.05	36.34	35.25	36.01
3153	NYSE	CHS	Mon, Sep 26, 2005	35.65	36.90	35.36	35.76
3152	NYSE	CHS	Fri, Sep 23, 2005	33.55	34.50	32.90	33.81
3151	NYSE	CHS	Thu, Sep 22, 2005	31.70	33.53	31.63	33.47
3150	NYSE	CHS	Wed, Sep 21, 2005	31.80	33.09	30.57	31.90
3149	NYSE	CHS	Tue, Sep 20, 2005	32.31	33.50	31.43	32.09
3148	NYSE	CHS	Mon, Sep 19, 2005	32.90	32.98	32.05	32.31
3147	NYSE	CHS	Fri, Sep 16, 2005	33.15	33.25	32.68	32.90
3146	NYSE	CHS	Thu, Sep 15, 2005	33.79	33.80	33.10	33.25
3145	NYSE	CHS	Wed, Sep 14, 2005	34.72	35.06	33.77	33.79
3144	NYSE	CHS	Tue, Sep 13, 2005	34.52	34.64	34.01	34.44
3143	NYSE	CHS	Mon, Sep 12, 2005	34.50	34.69	34.05	34.45
3142	NYSE	CHS	Fri, Sep 9, 2005	34.99	35.00	34.04	34.47
3141	NYSE	CHS	Thu, Sep 8, 2005	35.50	35.50	34.91	34.99
3140	NYSE	CHS	Wed, Sep 7, 2005	34.74	35.50	34.35	35.50
3139	NYSE	CHS	Tue, Sep 6, 2005	33.62	34.50	33.62	34.30
3138	NYSE	CHS	Fri, Sep 2, 2005	33.16	34.17	32.58	33.95
3137	NYSE	CHS	Thu, Sep 1, 2005	35.06	35.15	32.90	33.05
3136	NYSE	CHS	Wed, Aug 31, 2005	34.00	34.71	33.55	34.71
3135	NYSE	CHS	Tue, Aug 30, 2005	33.59	33.92	32.90	33.82
3134	NYSE	CHS	Mon, Aug 29, 2005	32.80	34.30	32.61	34.00
3133	NYSE	CHS	Fri, Aug 26, 2005	35.46	35.46	33.75	33.98
3132	NYSE	CHS	Thu, Aug 25, 2005	36.97	37.37	36.71	37.07
3131	NYSE	CHS	Wed, Aug 24, 2005	35.65	37.07	35.57	36.60
3130	NYSE	CHS	Tue, Aug 23, 2005	35.98	36.02	35.28	35.65
3129	NYSE	CHS	Mon, Aug 22, 2005	36.00	36.45	35.92	36.09
3128	NYSE	CHS	Fri, Aug 19, 2005	37.99	37.99	35.55	35.96
3127	NYSE	CHS	Thu, Aug 18, 2005	38.40	38.40	37.82	37.99
3126	NYSE	CHS	Wed, Aug 17, 2005	37.70	38.88	37.64	38.64
3125	NYSE	CHS	Tue, Aug 16, 2005	39.60	39.61	38.02	38.03
3124	NYSE	CHS	Mon, Aug 15, 2005	39.91	40.00	39.45	39.80
3123	NYSE	CHS	Fri, Aug 12, 2005	39.81	39.98	39.40	39.91
3122	NYSE	CHS	Thu, Aug 11, 2005	39.34	39.89	39.31	39.81
3121	NYSE	CHS	Wed, Aug 10, 2005	39.24	39.77	38.90	39.22
3120	NYSE	CHS	Tue, Aug 9, 2005	38.15	38.85	38.15	38.79
3119	NYSE	CHS	Mon, Aug 8, 2005	37.90	38.22	37.86	38.05
3118	NYSE	CHS	Fri, Aug 5, 2005	39.00	39.05	37.80	37.90
3117	NYSE	CHS	Thu, Aug 4, 2005	38.50	39.96	37.03	38.88
3116	NYSE	CHS	Wed, Aug 3, 2005	41.05	41.67	40.79	41.31
3115	NYSE	CHS	Tue, Aug 2, 2005	41.19	41.59	40.40	40.89
3114	NYSE	CHS	Mon, Aug 1, 2005	40.48	41.27	40.26	41.19
3113	NYSE	CHS	Fri, Jul 29, 2005	40.05	40.39	39.72	40.11
3112	NYSE	CHS	Thu, Jul 28, 2005	39.55	40.22	39.39	40.05
3111	NYSE	CHS	Wed, Jul 27, 2005	38.45	39.46	38.25	39.35
3110	NYSE	CHS	Tue, Jul 26, 2005	39.70	39.75	38.31	38.54
3109	NYSE	CHS	Mon, Jul 25, 2005	39.91	40.15	39.52	39.65
3108	NYSE	CHS	Fri, Jul 22, 2005	39.65	40.09	39.59	39.90
3107	NYSE	CHS	Thu, Jul 21, 2005	39.95	39.96	39.16	39.48
3106	NYSE	CHS	Wed, Jul 20, 2005	39.73	40.00	39.46	39.95
3105	NYSE	CHS	Tue, Jul 19, 2005	39.35	39.99	39.26	39.73
3104	NYSE	CHS	Mon, Jul 18, 2005	39.00	39.54	38.89	39.26
3103	NYSE	CHS	Fri, Jul 15, 2005	38.00	38.93	38.00	38.76
3102	NYSE	CHS	Thu, Jul 14, 2005	39.15	39.24	37.97	38.07
3101	NYSE	CHS	Wed, Jul 13, 2005	39.10	39.39	38.67	38.67
3100	NYSE	CHS	Tue, Jul 12, 2005	38.89	39.43	38.85	38.99
3099	NYSE	CHS	Mon, Jul 11, 2005	38.42	38.97	38.12	38.62
3098	NYSE	CHS	Fri, Jul 8, 2005	38.00	38.40	37.56	37.99
3097	NYSE	CHS	Thu, Jul 7, 2005	35.95	38.40	35.92	38.00
3096	NYSE	CHS	Wed, Jul 6, 2005	36.58	36.58	35.79	35.95
3095	NYSE	CHS	Tue, Jul 5, 2005	34.90	36.45	34.90	36.35
3094	NYSE	CHS	Fri, Jul 1, 2005	34.67	34.76	34.26	34.75
3093	NYSE	CHS	Thu, Jun 30, 2005	35.10	35.30	34.22	34.28
3092	NYSE	CHS	Wed, Jun 29, 2005	34.00	34.91	33.85	34.84
3091	NYSE	CHS	Tue, Jun 28, 2005	33.15	33.96	33.15	33.95
3090	NYSE	CHS	Mon, Jun 27, 2005	32.16	32.88	32.15	32.75
3089	NYSE	CHS	Fri, Jun 24, 2005	33.25	33.25	32.20	32.48
3088	NYSE	CHS	Thu, Jun 23, 2005	33.85	34.02	33.06	33.24
3087	NYSE	CHS	Wed, Jun 22, 2005	34.75	34.90	33.80	34.00
3086	NYSE	CHS	Tue, Jun 21, 2005	35.15	35.25	34.90	35.16
3085	NYSE	CHS	Mon, Jun 20, 2005	35.15	35.40	34.75	35.03
3084	NYSE	CHS	Fri, Jun 17, 2005	35.25	35.49	34.75	35.15
3083	NYSE	CHS	Thu, Jun 16, 2005	35.23	35.25	34.88	35.23
3082	NYSE	CHS	Wed, Jun 15, 2005	35.23	35.25	34.75	35.14
3081	NYSE	CHS	Tue, Jun 14, 2005	34.35	35.15	34.35	35.09
3080	NYSE	CHS	Mon, Jun 13, 2005	34.00	34.33	33.65	34.26
3079	NYSE	CHS	Fri, Jun 10, 2005	34.05	34.25	33.79	33.90
3078	NYSE	CHS	Thu, Jun 9, 2005	34.50	34.67	33.97	34.15
3077	NYSE	CHS	Wed, Jun 8, 2005	35.22	35.22	34.40	34.48
3076	NYSE	CHS	Tue, Jun 7, 2005	34.65	35.28	34.50	35.04
3075	NYSE	CHS	Mon, Jun 6, 2005	34.16	34.45	34.09	34.38
3074	NYSE	CHS	Fri, Jun 3, 2005	34.45	34.71	33.95	34.16
3073	NYSE	CHS	Thu, Jun 2, 2005	34.35	34.90	34.20	34.33
3072	NYSE	CHS	Wed, Jun 1, 2005	34.29	34.70	34.11	34.15
3071	NYSE	CHS	Tue, May 31, 2005	34.00	34.40	33.85	34.21
3070	NYSE	CHS	Fri, May 27, 2005	33.50	34.36	33.00	33.85
3069	NYSE	CHS	Thu, May 26, 2005	30.96	31.44	30.96	31.22
3068	NYSE	CHS	Wed, May 25, 2005	31.78	31.80	30.87	30.95
3067	NYSE	CHS	Tue, May 24, 2005	31.94	31.94	31.52	31.75
3066	NYSE	CHS	Mon, May 23, 2005	31.69	32.39	31.69	31.93
3065	NYSE	CHS	Fri, May 20, 2005	31.55	31.56	30.93	31.44
3064	NYSE	CHS	Thu, May 19, 2005	31.00	31.71	30.97	31.69
3063	NYSE	CHS	Wed, May 18, 2005	30.25	31.00	29.96	31.00
3062	NYSE	CHS	Tue, May 17, 2005	29.45	30.34	29.29	30.25
3061	NYSE	CHS	Mon, May 16, 2005	28.94	29.62	28.80	29.61
3060	NYSE	CHS	Fri, May 13, 2005	29.00	29.14	28.75	28.94
3059	NYSE	CHS	Thu, May 12, 2005	29.01	29.10	28.76	28.95
3058	NYSE	CHS	Wed, May 11, 2005	29.19	29.20	28.67	29.01
3057	NYSE	CHS	Tue, May 10, 2005	29.27	29.73	29.01	29.23
3056	NYSE	CHS	Mon, May 9, 2005	28.85	29.27	28.85	29.27
3055	NYSE	CHS	Fri, May 6, 2005	29.40	29.50	28.64	28.83
3054	NYSE	CHS	Thu, May 5, 2005	28.95	29.69	28.25	29.34
3053	NYSE	CHS	Wed, May 4, 2005	26.20	26.57	25.98	26.52
3052	NYSE	CHS	Tue, May 3, 2005	26.25	26.43	25.89	26.17
3051	NYSE	CHS	Mon, May 2, 2005	25.88	26.29	25.63	26.25
3050	NYSE	CHS	Fri, Apr 29, 2005	26.15	26.25	25.03	25.63
3049	NYSE	CHS	Thu, Apr 28, 2005	26.60	26.79	25.91	25.95
3048	NYSE	CHS	Wed, Apr 27, 2005	26.58	26.99	26.29	26.76
3047	NYSE	CHS	Tue, Apr 26, 2005	26.30	26.93	26.07	26.63
3046	NYSE	CHS	Mon, Apr 25, 2005	26.05	26.40	25.90	26.27
3045	NYSE	CHS	Fri, Apr 22, 2005	26.50	26.50	25.57	25.81
3044	NYSE	CHS	Thu, Apr 21, 2005	26.33	26.55	25.84	26.50
3043	NYSE	CHS	Wed, Apr 20, 2005	26.66	26.70	25.75	25.77
3042	NYSE	CHS	Tue, Apr 19, 2005	26.62	26.80	26.45	26.65
3041	NYSE	CHS	Mon, Apr 18, 2005	25.50	26.39	25.49	26.28
3040	NYSE	CHS	Fri, Apr 15, 2005	25.25	25.68	24.59	24.81
3039	NYSE	CHS	Thu, Apr 14, 2005	27.70	27.70	26.35	26.51
3038	NYSE	CHS	Wed, Apr 13, 2005	28.78	28.80	27.61	27.71
3037	NYSE	CHS	Tue, Apr 12, 2005	28.57	28.77	28.11	28.70
3036	NYSE	CHS	Mon, Apr 11, 2005	28.56	28.71	28.10	28.57
3035	NYSE	CHS	Fri, Apr 8, 2005	28.77	28.78	28.27	28.56
3034	NYSE	CHS	Thu, Apr 7, 2005	28.55	28.98	28.25	28.77
3033	NYSE	CHS	Wed, Apr 6, 2005	28.30	28.62	28.12	28.48
3032	NYSE	CHS	Tue, Apr 5, 2005	28.00	28.34	27.92	28.20
3031	NYSE	CHS	Mon, Apr 4, 2005	28.16	28.38	27.60	28.00
3030	NYSE	CHS	Fri, Apr 1, 2005	28.68	28.73	27.75	28.13
3029	NYSE	CHS	Thu, Mar 31, 2005	28.43	28.46	28.09	28.26
3028	NYSE	CHS	Wed, Mar 30, 2005	27.61	28.46	27.30	28.42
3027	NYSE	CHS	Tue, Mar 29, 2005	27.98	28.26	27.55	27.61
3026	NYSE	CHS	Mon, Mar 28, 2005	27.35	28.15	27.10	27.89
3025	NYSE	CHS	Thu, Mar 24, 2005	27.10	27.15	26.66	27.03
3024	NYSE	CHS	Wed, Mar 23, 2005	26.90	27.10	26.65	26.98
3023	NYSE	CHS	Tue, Mar 22, 2005	27.00	27.35	26.95	27.14
3022	NYSE	CHS	Mon, Mar 21, 2005	27.45	27.46	26.64	27.00
3021	NYSE	CHS	Fri, Mar 18, 2005	27.43	27.49	27.13	27.45
3020	NYSE	CHS	Thu, Mar 17, 2005	27.28	27.41	27.02	27.24
3019	NYSE	CHS	Wed, Mar 16, 2005	27.35	27.40	26.93	27.28
3018	NYSE	CHS	Tue, Mar 15, 2005	27.37	27.79	27.15	27.40
3017	NYSE	CHS	Mon, Mar 14, 2005	27.16	27.39	26.71	27.10
3016	NYSE	CHS	Fri, Mar 11, 2005	27.24	27.25	26.91	27.16
3015	NYSE	CHS	Thu, Mar 10, 2005	27.65	27.76	26.94	27.24
3014	NYSE	CHS	Wed, Mar 9, 2005	26.90	27.46	26.81	27.38
3013	NYSE	CHS	Tue, Mar 8, 2005	28.14	28.26	27.66	27.76
3012	NYSE	CHS	Mon, Mar 7, 2005	28.84	28.86	27.85	28.05
3011	NYSE	CHS	Fri, Mar 4, 2005	28.65	28.88	28.26	28.74
3010	NYSE	CHS	Thu, Mar 3, 2005	28.75	29.00	27.80	28.55
3009	NYSE	CHS	Wed, Mar 2, 2005	30.00	30.25	29.32	29.69
3008	NYSE	CHS	Tue, Mar 1, 2005	29.70	30.25	29.65	29.87
3007	NYSE	CHS	Mon, Feb 28, 2005	29.51	29.77	28.58	29.45
3006	NYSE	CHS	Fri, Feb 25, 2005	30.00	30.00	29.20	29.51
3005	NYSE	CHS	Thu, Feb 24, 2005	29.13	29.72	28.85	29.57
3004	NYSE	CHS	Wed, Feb 23, 2005	28.55	29.08	28.26	28.99
3003	NYSE	CHS	Tue, Feb 22, 2005	28.48	28.90	27.98	28.04
3002	NYSE	CHS	Fri, Feb 18, 2005	28.58	28.70	28.44	28.47
3001	NYSE	CHS	Thu, Feb 17, 2005	28.70	28.88	28.34	28.58
3000	NYSE	CHS	Wed, Feb 16, 2005	28.19	28.73	28.08	28.60
2999	NYSE	CHS	Tue, Feb 15, 2005	27.50	28.25	27.41	28.22
2998	NYSE	CHS	Mon, Feb 14, 2005	27.68	27.89	27.32	27.40
2997	NYSE	CHS	Fri, Feb 11, 2005	27.04	27.60	27.04	27.53
2996	NYSE	CHS	Thu, Feb 10, 2005	26.59	27.08	26.45	27.04
2995	NYSE	CHS	Wed, Feb 9, 2005	27.11	27.48	26.55	26.59
2994	NYSE	CHS	Tue, Feb 8, 2005	26.50	27.18	26.39	27.11
2993	NYSE	CHS	Mon, Feb 7, 2005	26.29	26.60	26.29	26.48
2992	NYSE	CHS	Fri, Feb 4, 2005	25.99	26.36	25.97	26.05
2991	NYSE	CHS	Thu, Feb 3, 2005	26.06	26.27	25.88	25.95
2990	NYSE	CHS	Wed, Feb 2, 2005	26.63	26.98	26.20	26.55
2989	NYSE	CHS	Tue, Feb 1, 2005	26.34	26.71	26.34	26.63
2988	NYSE	CHS	Mon, Jan 31, 2005	25.54	26.42	25.54	26.34
2987	NYSE	CHS	Fri, Jan 28, 2005	25.17	25.47	24.95	25.38
2986	NYSE	CHS	Thu, Jan 27, 2005	25.08	25.50	25.02	25.12
2985	NYSE	CHS	Wed, Jan 26, 2005	25.15	25.30	24.81	25.18
2984	NYSE	CHS	Tue, Jan 25, 2005	24.94	25.25	24.90	25.05
2983	NYSE	CHS	Mon, Jan 24, 2005	25.49	25.82	24.81	24.87
2982	NYSE	CHS	Fri, Jan 21, 2005	26.00	26.20	25.48	25.48
2981	NYSE	CHS	Thu, Jan 20, 2005	25.88	26.19	25.79	25.84
2980	NYSE	CHS	Wed, Jan 19, 2005	26.60	26.75	26.17	26.23
2979	NYSE	CHS	Tue, Jan 18, 2005	25.88	26.33	25.76	26.33
2978	NYSE	CHS	Fri, Jan 14, 2005	25.48	26.01	25.25	25.85
2977	NYSE	CHS	Thu, Jan 13, 2005	24.85	25.54	24.77	25.25
2976	NYSE	CHS	Wed, Jan 12, 2005	24.85	24.88	24.39	24.70
2975	NYSE	CHS	Tue, Jan 11, 2005	25.32	25.42	24.64	24.84
2974	NYSE	CHS	Mon, Jan 10, 2005	24.72	25.47	24.65	25.33
2973	NYSE	CHS	Fri, Jan 7, 2005	24.80	25.00	24.53	24.72
2972	NYSE	CHS	Thu, Jan 6, 2005	23.80	24.97	23.75	24.49
2971	NYSE	CHS	Wed, Jan 5, 2005	21.85	22.20	21.78	22.16
2970	NYSE	CHS	Tue, Jan 4, 2005	22.35	22.45	21.88	21.95
2969	NYSE	CHS	Mon, Jan 3, 2005	22.83	23.00	22.10	22.37
2968	NYSE	CHS	Fri, Dec 31, 2004	22.95	23.03	22.70	22.77
2967	NYSE	CHS	Thu, Dec 30, 2004	22.96	23.20	22.75	22.88
2966	NYSE	CHS	Wed, Dec 29, 2004	23.13	23.38	22.98	23.00
2965	NYSE	CHS	Tue, Dec 28, 2004	22.88	23.14	22.78	23.13
2964	NYSE	CHS	Mon, Dec 27, 2004	22.93	23.19	22.68	22.78
2963	NYSE	CHS	Thu, Dec 23, 2004	22.80	23.00	22.68	22.81
2962	NYSE	CHS	Wed, Dec 22, 2004	22.41	22.90	22.30	22.90
2961	NYSE	CHS	Tue, Dec 21, 2004	22.24	22.45	22.16	22.29
2960	NYSE	CHS	Mon, Dec 20, 2004	22.58	22.64	22.02	22.03
2959	NYSE	CHS	Fri, Dec 17, 2004	22.45	22.62	22.26	22.58
2958	NYSE	CHS	Thu, Dec 16, 2004	22.05	22.50	21.99	22.47
2957	NYSE	CHS	Wed, Dec 15, 2004	21.99	22.17	21.76	21.98
2956	NYSE	CHS	Tue, Dec 14, 2004	21.60	22.18	21.60	22.00
2955	NYSE	CHS	Mon, Dec 13, 2004	22.13	22.13	21.60	21.65
2954	NYSE	CHS	Fri, Dec 10, 2004	22.00	22.23	21.85	22.07
2953	NYSE	CHS	Thu, Dec 9, 2004	21.44	22.05	21.41	22.02
2952	NYSE	CHS	Wed, Dec 8, 2004	21.57	21.84	21.56	21.59
2951	NYSE	CHS	Tue, Dec 7, 2004	21.73	21.85	21.47	21.57
2950	NYSE	CHS	Mon, Dec 6, 2004	21.70	21.70	21.26	21.51
2949	NYSE	CHS	Fri, Dec 3, 2004	21.75	21.94	21.57	21.70
2948	NYSE	CHS	Thu, Dec 2, 2004	21.83	22.48	21.53	21.96
2947	NYSE	CHS	Wed, Dec 1, 2004	20.75	22.15	20.75	21.83
2946	NYSE	CHS	Tue, Nov 30, 2004	20.01	20.01	18.85	19.30
2945	NYSE	CHS	Mon, Nov 29, 2004	20.45	20.55	19.89	20.00
2944	NYSE	CHS	Fri, Nov 26, 2004	20.25	20.32	20.14	20.20
2943	NYSE	CHS	Wed, Nov 24, 2004	20.33	20.34	19.93	20.15
2942	NYSE	CHS	Tue, Nov 23, 2004	19.88	20.44	19.88	20.22
2941	NYSE	CHS	Mon, Nov 22, 2004	19.75	19.92	19.64	19.77
2940	NYSE	CHS	Fri, Nov 19, 2004	20.15	20.16	19.59	20.00
2939	NYSE	CHS	Thu, Nov 18, 2004	20.96	20.99	20.63	20.65
2938	NYSE	CHS	Wed, Nov 17, 2004	21.39	21.58	20.92	20.97
2937	NYSE	CHS	Tue, Nov 16, 2004	21.71	21.71	21.11	21.27
2936	NYSE	CHS	Mon, Nov 15, 2004	21.42	21.80	21.42	21.71
2935	NYSE	CHS	Fri, Nov 12, 2004	20.94	21.44	20.94	21.42
2934	NYSE	CHS	Thu, Nov 11, 2004	20.99	21.00	20.67	20.93
2933	NYSE	CHS	Wed, Nov 10, 2004	20.90	21.19	20.86	20.94
2932	NYSE	CHS	Tue, Nov 9, 2004	20.93	21.03	20.68	20.90
2931	NYSE	CHS	Mon, Nov 8, 2004	21.03	21.22	20.92	20.93
2930	NYSE	CHS	Fri, Nov 5, 2004	21.48	21.66	21.02	21.07
2929	NYSE	CHS	Thu, Nov 4, 2004	20.75	21.49	20.56	21.39
2928	NYSE	CHS	Wed, Nov 3, 2004	20.95	21.00	20.45	20.64
2927	NYSE	CHS	Tue, Nov 2, 2004	20.38	20.82	20.37	20.54
2926	NYSE	CHS	Mon, Nov 1, 2004	20.02	20.41	19.91	20.38
2925	NYSE	CHS	Fri, Oct 29, 2004	20.13	20.15	19.83	20.02
2924	NYSE	CHS	Thu, Oct 28, 2004	19.50	20.13	19.46	20.13
2923	NYSE	CHS	Wed, Oct 27, 2004	19.03	19.55	18.96	19.50
2922	NYSE	CHS	Tue, Oct 26, 2004	18.68	19.08	18.64	18.99
2921	NYSE	CHS	Mon, Oct 25, 2004	18.50	18.75	18.41	18.70
2920	NYSE	CHS	Fri, Oct 22, 2004	18.96	19.12	18.57	18.68
2919	NYSE	CHS	Thu, Oct 21, 2004	18.85	19.07	18.83	19.02
2918	NYSE	CHS	Wed, Oct 20, 2004	19.15	19.18	18.88	18.90
2917	NYSE	CHS	Tue, Oct 19, 2004	19.10	19.18	18.93	19.05
2916	NYSE	CHS	Mon, Oct 18, 2004	18.51	18.98	18.45	18.94
2915	NYSE	CHS	Fri, Oct 15, 2004	18.25	18.60	18.15	18.51
2914	NYSE	CHS	Thu, Oct 14, 2004	18.03	18.20	17.87	18.17
2913	NYSE	CHS	Wed, Oct 13, 2004	18.35	18.48	17.89	17.98
2912	NYSE	CHS	Tue, Oct 12, 2004	18.50	18.50	18.16	18.23
2911	NYSE	CHS	Mon, Oct 11, 2004	18.60	18.65	18.38	18.50
2910	NYSE	CHS	Fri, Oct 8, 2004	18.98	19.13	18.48	18.61
2909	NYSE	CHS	Thu, Oct 7, 2004	19.25	19.26	18.88	18.98
2908	NYSE	CHS	Wed, Oct 6, 2004	17.63	17.85	17.53	17.85
2907	NYSE	CHS	Tue, Oct 5, 2004	17.70	17.94	17.60	17.73
2906	NYSE	CHS	Mon, Oct 4, 2004	17.55	18.14	17.55	17.75
2905	NYSE	CHS	Fri, Oct 1, 2004	17.17	17.43	17.13	17.30
2904	NYSE	CHS	Thu, Sep 30, 2004	17.46	17.46	17.02	17.10
2903	NYSE	CHS	Wed, Sep 29, 2004	17.24	17.56	17.23	17.46
2902	NYSE	CHS	Tue, Sep 28, 2004	17.50	17.61	17.05	17.20
2901	NYSE	CHS	Mon, Sep 27, 2004	17.63	17.91	17.23	17.31
2900	NYSE	CHS	Fri, Sep 24, 2004	18.08	18.26	17.90	18.05
2899	NYSE	CHS	Thu, Sep 23, 2004	18.20	18.33	17.95	18.17
2898	NYSE	CHS	Wed, Sep 22, 2004	18.25	18.38	18.09	18.16
2897	NYSE	CHS	Tue, Sep 21, 2004	18.50	18.64	18.42	18.57
2896	NYSE	CHS	Mon, Sep 20, 2004	18.28	18.60	18.23	18.47
2895	NYSE	CHS	Fri, Sep 17, 2004	18.88	18.91	18.42	18.45
2894	NYSE	CHS	Thu, Sep 16, 2004	18.49	19.12	18.49	18.93
2893	NYSE	CHS	Wed, Sep 15, 2004	18.90	18.90	18.46	18.47
2892	NYSE	CHS	Tue, Sep 14, 2004	19.00	19.07	18.68	18.95
2891	NYSE	CHS	Mon, Sep 13, 2004	18.83	19.14	18.70	18.96
2890	NYSE	CHS	Fri, Sep 10, 2004	17.08	18.05	17.05	18.05
2889	NYSE	CHS	Thu, Sep 9, 2004	17.95	17.95	16.91	16.96
2888	NYSE	CHS	Wed, Sep 8, 2004	18.48	18.69	18.10	18.38
2887	NYSE	CHS	Tue, Sep 7, 2004	19.32	19.37	18.28	18.57
2886	NYSE	CHS	Fri, Sep 3, 2004	19.12	19.37	19.00	19.32
2885	NYSE	CHS	Thu, Sep 2, 2004	19.20	19.58	18.78	19.11
2884	NYSE	CHS	Wed, Sep 1, 2004	20.47	20.66	20.26	20.54
2883	NYSE	CHS	Tue, Aug 31, 2004	20.83	20.98	20.04	20.45
2882	NYSE	CHS	Mon, Aug 30, 2004	21.32	21.40	20.85	20.90
2881	NYSE	CHS	Fri, Aug 27, 2004	21.06	21.55	21.00	21.26
2880	NYSE	CHS	Thu, Aug 26, 2004	21.86	22.21	21.70	21.94
2879	NYSE	CHS	Wed, Aug 25, 2004	21.45	21.83	21.18	21.82
2878	NYSE	CHS	Tue, Aug 24, 2004	21.65	21.85	21.27	21.53
2877	NYSE	CHS	Mon, Aug 23, 2004	21.86	21.87	21.50	21.56
2876	NYSE	CHS	Fri, Aug 20, 2004	21.43	21.87	21.20	21.86
2875	NYSE	CHS	Thu, Aug 19, 2004	21.20	21.57	21.03	21.42
2874	NYSE	CHS	Wed, Aug 18, 2004	21.08	21.37	20.68	21.19
2873	NYSE	CHS	Tue, Aug 17, 2004	20.48	21.20	20.48	21.10
2872	NYSE	CHS	Mon, Aug 16, 2004	19.70	20.60	19.70	20.33
2871	NYSE	CHS	Fri, Aug 13, 2004	19.80	19.93	19.53	19.60
2870	NYSE	CHS	Thu, Aug 12, 2004	20.17	20.63	19.79	19.80
2869	NYSE	CHS	Wed, Aug 11, 2004	20.30	20.38	20.00	20.17
2868	NYSE	CHS	Tue, Aug 10, 2004	20.24	20.68	20.23	20.50
2867	NYSE	CHS	Mon, Aug 9, 2004	20.22	20.47	19.96	20.23
2866	NYSE	CHS	Fri, Aug 6, 2004	19.88	20.63	19.80	20.21
2865	NYSE	CHS	Thu, Aug 5, 2004	20.43	21.00	19.99	20.27
2864	NYSE	CHS	Wed, Aug 4, 2004	20.23	20.24	19.70	19.89
2863	NYSE	CHS	Tue, Aug 3, 2004	20.90	20.90	20.35	20.35
2862	NYSE	CHS	Mon, Aug 2, 2004	20.85	21.10	20.65	20.90
2861	NYSE	CHS	Fri, Jul 30, 2004	20.89	21.12	20.73	20.94
2860	NYSE	CHS	Thu, Jul 29, 2004	20.65	21.15	20.65	20.94
2859	NYSE	CHS	Wed, Jul 28, 2004	20.68	20.75	20.15	20.61
2858	NYSE	CHS	Tue, Jul 27, 2004	19.80	20.80	19.80	20.68
2857	NYSE	CHS	Mon, Jul 26, 2004	20.05	20.12	19.50	19.78
2856	NYSE	CHS	Fri, Jul 23, 2004	20.08	20.43	19.93	20.09
2855	NYSE	CHS	Thu, Jul 22, 2004	20.46	20.47	19.40	20.31
2854	NYSE	CHS	Wed, Jul 21, 2004	21.20	21.21	20.43	20.49
2853	NYSE	CHS	Tue, Jul 20, 2004	20.39	21.15	20.39	21.10
2852	NYSE	CHS	Mon, Jul 19, 2004	20.64	20.83	20.12	20.36
2851	NYSE	CHS	Fri, Jul 16, 2004	21.60	21.65	20.71	20.80
2850	NYSE	CHS	Thu, Jul 15, 2004	22.20	22.20	21.50	21.56
2849	NYSE	CHS	Wed, Jul 14, 2004	22.83	22.83	21.96	22.04
2848	NYSE	CHS	Tue, Jul 13, 2004	22.68	22.91	22.63	22.83
2847	NYSE	CHS	Mon, Jul 12, 2004	22.25	22.60	22.25	22.55
2846	NYSE	CHS	Fri, Jul 9, 2004	21.88	22.31	21.63	22.25
2845	NYSE	CHS	Thu, Jul 8, 2004	22.20	22.20	21.28	21.59
2844	NYSE	CHS	Wed, Jul 7, 2004	22.00	22.49	21.98	22.45
2843	NYSE	CHS	Tue, Jul 6, 2004	21.89	22.25	21.75	21.97
2842	NYSE	CHS	Fri, Jul 2, 2004	22.35	22.38	21.85	21.97
2841	NYSE	CHS	Thu, Jul 1, 2004	22.53	22.64	22.10	22.35
2840	NYSE	CHS	Wed, Jun 30, 2004	22.53	22.70	22.33	22.58
2839	NYSE	CHS	Tue, Jun 29, 2004	23.12	23.12	22.14	22.43
2838	NYSE	CHS	Mon, Jun 28, 2004	23.23	23.44	23.00	23.12
2837	NYSE	CHS	Fri, Jun 25, 2004	23.08	23.26	22.79	22.83
2836	NYSE	CHS	Thu, Jun 24, 2004	22.63	23.19	22.55	23.13
2835	NYSE	CHS	Wed, Jun 23, 2004	22.20	22.65	22.15	22.64
2834	NYSE	CHS	Tue, Jun 22, 2004	21.80	22.20	21.56	22.15
2833	NYSE	CHS	Mon, Jun 21, 2004	21.94	22.09	21.72	21.93
2832	NYSE	CHS	Fri, Jun 18, 2004	21.58	21.79	21.27	21.77
2831	NYSE	CHS	Thu, Jun 17, 2004	21.79	21.84	21.50	21.63
2830	NYSE	CHS	Wed, Jun 16, 2004	21.91	21.92	21.71	21.75
2829	NYSE	CHS	Tue, Jun 15, 2004	21.99	22.05	21.72	21.85
2828	NYSE	CHS	Mon, Jun 14, 2004	22.20	22.22	21.89	21.96
2827	NYSE	CHS	Thu, Jun 10, 2004	22.48	22.54	22.08	22.32
2826	NYSE	CHS	Wed, Jun 9, 2004	22.30	22.61	22.25	22.44
2825	NYSE	CHS	Tue, Jun 8, 2004	21.90	22.29	21.60	22.25
2824	NYSE	CHS	Mon, Jun 7, 2004	21.93	21.99	21.73	21.92
2823	NYSE	CHS	Fri, Jun 4, 2004	22.13	22.18	21.65	21.71
2822	NYSE	CHS	Thu, Jun 3, 2004	21.85	22.27	21.40	21.91
2821	NYSE	CHS	Wed, Jun 2, 2004	22.03	22.03	21.56	21.78
2820	NYSE	CHS	Tue, Jun 1, 2004	21.50	21.93	21.45	21.84
2819	NYSE	CHS	Fri, May 28, 2004	21.26	21.50	20.68	21.45
2818	NYSE	CHS	Thu, May 27, 2004	20.95	21.34	20.85	21.05
2817	NYSE	CHS	Wed, May 26, 2004	20.93	21.08	20.75	20.85
2816	NYSE	CHS	Tue, May 25, 2004	20.33	20.96	20.08	20.90
2815	NYSE	CHS	Mon, May 24, 2004	20.00	20.33	19.80	20.33
2814	NYSE	CHS	Fri, May 21, 2004	19.63	19.87	19.50	19.71
2813	NYSE	CHS	Thu, May 20, 2004	19.98	19.98	19.44	19.54
2812	NYSE	CHS	Wed, May 19, 2004	19.95	20.49	19.78	19.90
2811	NYSE	CHS	Tue, May 18, 2004	19.28	19.75	19.23	19.67
2810	NYSE	CHS	Mon, May 17, 2004	19.52	19.52	18.67	19.03
2809	NYSE	CHS	Fri, May 14, 2004	19.50	19.80	19.38	19.52
2808	NYSE	CHS	Thu, May 13, 2004	19.77	19.83	19.38	19.62
2807	NYSE	CHS	Wed, May 12, 2004	19.84	19.89	19.15	19.79
2806	NYSE	CHS	Tue, May 11, 2004	19.90	20.12	19.61	19.83
2805	NYSE	CHS	Mon, May 10, 2004	19.90	20.07	19.11	19.78
2804	NYSE	CHS	Fri, May 7, 2004	20.50	20.94	20.11	20.18
2803	NYSE	CHS	Thu, May 6, 2004	21.55	21.60	19.66	20.56
2802	NYSE	CHS	Wed, May 5, 2004	21.45	21.98	21.43	21.86
2801	NYSE	CHS	Tue, May 4, 2004	21.13	21.47	21.03	21.39
2800	NYSE	CHS	Mon, May 3, 2004	20.35	21.13	20.20	21.13
2799	NYSE	CHS	Fri, Apr 30, 2004	20.50	20.80	20.31	20.37
2798	NYSE	CHS	Thu, Apr 29, 2004	21.20	21.45	20.25	20.48
2797	NYSE	CHS	Wed, Apr 28, 2004	21.83	21.83	21.18	21.25
2796	NYSE	CHS	Tue, Apr 27, 2004	21.65	22.11	21.65	21.83
2795	NYSE	CHS	Mon, Apr 26, 2004	22.18	22.33	21.63	21.65
2794	NYSE	CHS	Fri, Apr 23, 2004	22.38	22.38	21.98	22.18
2793	NYSE	CHS	Thu, Apr 22, 2004	22.25	22.45	21.95	22.33
2792	NYSE	CHS	Wed, Apr 21, 2004	22.11	22.34	21.60	22.23
2791	NYSE	CHS	Tue, Apr 20, 2004	22.50	22.75	22.00	22.11
2790	NYSE	CHS	Mon, Apr 19, 2004	22.66	22.66	22.26	22.48
2789	NYSE	CHS	Fri, Apr 16, 2004	22.37	22.75	22.20	22.66
2788	NYSE	CHS	Thu, Apr 15, 2004	22.23	22.47	22.15	22.37
2787	NYSE	CHS	Wed, Apr 14, 2004	22.14	22.38	22.06	22.25
2786	NYSE	CHS	Tue, Apr 13, 2004	23.05	23.05	22.20	22.36
2785	NYSE	CHS	Mon, Apr 12, 2004	22.38	22.95	22.33	22.80
2784	NYSE	CHS	Thu, Apr 8, 2004	23.35	23.38	21.79	22.10
2783	NYSE	CHS	Wed, Apr 7, 2004	23.35	23.40	22.93	23.14
2782	NYSE	CHS	Tue, Apr 6, 2004	23.09	23.38	22.97	23.35
2781	NYSE	CHS	Mon, Apr 5, 2004	22.85	23.17	22.85	23.09
2780	NYSE	CHS	Fri, Apr 2, 2004	22.93	23.37	22.70	22.83
2779	NYSE	CHS	Thu, Apr 1, 2004	23.00	23.01	22.63	22.74
2778	NYSE	CHS	Wed, Mar 31, 2004	23.10	23.37	23.03	23.20
2777	NYSE	CHS	Tue, Mar 30, 2004	22.70	23.19	22.50	23.05
2776	NYSE	CHS	Mon, Mar 29, 2004	22.68	22.83	22.53	22.65
2775	NYSE	CHS	Fri, Mar 26, 2004	22.30	22.54	22.13	22.42
2774	NYSE	CHS	Thu, Mar 25, 2004	22.00	22.33	21.90	22.25
2773	NYSE	CHS	Wed, Mar 24, 2004	21.46	21.91	21.43	21.79
2772	NYSE	CHS	Tue, Mar 23, 2004	21.19	21.64	21.19	21.46
2771	NYSE	CHS	Mon, Mar 22, 2004	21.25	21.43	20.75	21.13
2770	NYSE	CHS	Fri, Mar 19, 2004	21.73	21.83	21.40	21.47
2769	NYSE	CHS	Thu, Mar 18, 2004	21.89	22.22	21.55	21.59
2768	NYSE	CHS	Wed, Mar 17, 2004	22.98	22.98	21.43	21.96
2767	NYSE	CHS	Tue, Mar 16, 2004	22.83	23.12	22.82	23.04
2766	NYSE	CHS	Mon, Mar 15, 2004	23.01	23.19	22.56	22.68
2765	NYSE	CHS	Fri, Mar 12, 2004	22.67	23.13	22.67	23.01
2764	NYSE	CHS	Thu, Mar 11, 2004	22.38	23.09	22.20	22.62
2763	NYSE	CHS	Wed, Mar 10, 2004	23.11	23.12	22.68	22.75
2762	NYSE	CHS	Tue, Mar 9, 2004	23.30	23.47	23.03	23.10
2761	NYSE	CHS	Mon, Mar 8, 2004	23.00	23.57	22.95	23.20
2760	NYSE	CHS	Fri, Mar 5, 2004	23.30	23.80	23.10	23.68
2759	NYSE	CHS	Thu, Mar 4, 2004	22.38	23.35	21.85	23.30
2758	NYSE	CHS	Wed, Mar 3, 2004	21.99	22.10	21.67	22.10
2757	NYSE	CHS	Tue, Mar 2, 2004	21.99	22.16	21.90	21.99
2756	NYSE	CHS	Mon, Mar 1, 2004	21.50	21.92	21.27	21.90
2755	NYSE	CHS	Fri, Feb 27, 2004	21.60	21.80	21.29	21.38
2754	NYSE	CHS	Thu, Feb 26, 2004	21.48	21.75	21.40	21.52
2753	NYSE	CHS	Wed, Feb 25, 2004	20.78	21.43	20.77	21.41
2752	NYSE	CHS	Tue, Feb 24, 2004	20.43	21.03	20.33	20.82
2751	NYSE	CHS	Mon, Feb 23, 2004	21.15	21.33	20.41	20.47
2750	NYSE	CHS	Fri, Feb 20, 2004	20.80	21.17	20.63	21.14
2749	NYSE	CHS	Thu, Feb 19, 2004	21.50	21.82	20.53	20.62
2748	NYSE	CHS	Wed, Feb 18, 2004	21.25	21.68	21.15	21.46
2747	NYSE	CHS	Tue, Feb 17, 2004	20.61	21.08	20.61	21.05
2746	NYSE	CHS	Fri, Feb 13, 2004	20.60	20.80	20.41	20.48
2745	NYSE	CHS	Thu, Feb 12, 2004	20.40	20.55	20.28	20.42
2744	NYSE	CHS	Wed, Feb 11, 2004	20.14	20.45	19.98	20.45
2743	NYSE	CHS	Tue, Feb 10, 2004	20.28	20.40	19.83	20.14
2742	NYSE	CHS	Mon, Feb 9, 2004	20.00	20.45	19.84	20.30
2741	NYSE	CHS	Fri, Feb 6, 2004	19.50	19.95	19.50	19.94
2740	NYSE	CHS	Thu, Feb 5, 2004	19.25	19.76	19.16	19.40
2739	NYSE	CHS	Wed, Feb 4, 2004	19.24	19.25	18.95	18.95
2738	NYSE	CHS	Tue, Feb 3, 2004	18.70	19.25	18.60	19.24
2737	NYSE	CHS	Mon, Feb 2, 2004	18.57	18.82	18.35	18.67
2736	NYSE	CHS	Fri, Jan 30, 2004	18.41	18.74	18.23	18.42
2735	NYSE	CHS	Thu, Jan 29, 2004	18.04	18.41	18.00	18.41
2734	NYSE	CHS	Wed, Jan 28, 2004	18.59	18.73	17.95	18.04
2733	NYSE	CHS	Tue, Jan 27, 2004	18.83	18.99	18.52	18.55
2732	NYSE	CHS	Mon, Jan 26, 2004	19.10	19.19	18.80	18.98
2731	NYSE	CHS	Fri, Jan 23, 2004	19.13	19.33	18.90	19.25
2730	NYSE	CHS	Thu, Jan 22, 2004	19.23	19.29	19.00	19.14
2729	NYSE	CHS	Wed, Jan 21, 2004	18.93	19.38	18.90	19.19
2728	NYSE	CHS	Tue, Jan 20, 2004	19.32	19.50	18.85	18.98
2727	NYSE	CHS	Fri, Jan 16, 2004	19.53	19.53	19.20	19.32
2726	NYSE	CHS	Thu, Jan 15, 2004	19.38	19.50	19.10	19.44
2725	NYSE	CHS	Wed, Jan 14, 2004	19.19	19.45	19.19	19.35
2724	NYSE	CHS	Tue, Jan 13, 2004	19.30	19.38	19.07	19.19
2723	NYSE	CHS	Mon, Jan 12, 2004	19.05	19.25	18.92	19.25
2722	NYSE	CHS	Fri, Jan 9, 2004	19.00	19.04	18.65	18.89
2721	NYSE	CHS	Thu, Jan 8, 2004	19.25	19.40	18.90	19.03
2720	NYSE	CHS	Wed, Jan 7, 2004	18.93	19.07	18.59	19.03
2719	NYSE	CHS	Tue, Jan 6, 2004	18.40	18.99	18.40	18.93
2718	NYSE	CHS	Mon, Jan 5, 2004	18.50	18.61	18.18	18.55
2717	NYSE	CHS	Fri, Jan 2, 2004	18.73	18.80	18.21	18.33
2716	NYSE	CHS	Wed, Dec 31, 2003	18.73	18.78	18.38	18.48
2715	NYSE	CHS	Tue, Dec 30, 2003	18.58	18.75	18.38	18.72
2714	NYSE	CHS	Mon, Dec 29, 2003	18.05	18.62	18.01	18.58
2713	NYSE	CHS	Fri, Dec 26, 2003	18.00	18.19	17.83	17.97
2712	NYSE	CHS	Wed, Dec 24, 2003	17.46	17.53	17.24	17.48
2711	NYSE	CHS	Tue, Dec 23, 2003	17.45	17.46	17.27	17.46
2710	NYSE	CHS	Mon, Dec 22, 2003	17.25	17.48	17.11	17.42
2709	NYSE	CHS	Fri, Dec 19, 2003	17.25	17.38	16.94	17.30
2708	NYSE	CHS	Thu, Dec 18, 2003	16.85	17.32	16.78	17.32
2707	NYSE	CHS	Wed, Dec 17, 2003	15.95	16.95	15.75	16.78
2706	NYSE	CHS	Tue, Dec 16, 2003	15.68	16.13	15.26	15.90
2705	NYSE	CHS	Mon, Dec 15, 2003	16.50	17.01	15.78	15.88
2704	NYSE	CHS	Fri, Dec 12, 2003	17.00	17.05	16.50	16.55
2703	NYSE	CHS	Thu, Dec 11, 2003	16.48	17.00	16.48	16.83
2702	NYSE	CHS	Wed, Dec 10, 2003	16.85	17.07	16.25	16.55
2701	NYSE	CHS	Tue, Dec 9, 2003	16.99	17.19	16.80	16.82
2700	NYSE	CHS	Mon, Dec 8, 2003	17.51	17.76	16.29	16.61
2699	NYSE	CHS	Fri, Dec 5, 2003	16.88	17.85	16.83	17.51
2698	NYSE	CHS	Thu, Dec 4, 2003	18.63	18.63	16.00	17.33
2697	NYSE	CHS	Wed, Dec 3, 2003	19.18	19.18	18.38	18.44
2696	NYSE	CHS	Tue, Dec 2, 2003	19.50	19.72	19.02	19.18
2695	NYSE	CHS	Mon, Dec 1, 2003	19.45	19.53	19.13	19.50
2694	NYSE	CHS	Fri, Nov 28, 2003	18.80	19.26	18.80	19.19
2693	NYSE	CHS	Wed, Nov 26, 2003	19.13	19.15	18.60	18.77
2692	NYSE	CHS	Tue, Nov 25, 2003	18.83	19.10	18.68	18.98
2691	NYSE	CHS	Mon, Nov 24, 2003	18.60	18.93	18.60	18.70
2690	NYSE	CHS	Fri, Nov 21, 2003	18.49	18.72	18.45	18.56
2689	NYSE	CHS	Thu, Nov 20, 2003	18.03	18.61	17.97	18.35
2688	NYSE	CHS	Wed, Nov 19, 2003	18.38	18.45	17.89	18.03
2687	NYSE	CHS	Tue, Nov 18, 2003	18.78	18.94	18.25	18.25
2686	NYSE	CHS	Mon, Nov 17, 2003	18.75	18.75	18.33	18.48
2685	NYSE	CHS	Fri, Nov 14, 2003	19.18	19.44	18.73	18.75
2684	NYSE	CHS	Thu, Nov 13, 2003	19.02	19.35	18.59	19.18
2683	NYSE	CHS	Wed, Nov 12, 2003	18.40	19.05	18.37	19.02
2682	NYSE	CHS	Tue, Nov 11, 2003	18.65	18.88	17.90	18.29
2681	NYSE	CHS	Mon, Nov 10, 2003	18.95	19.00	18.57	18.59
2680	NYSE	CHS	Fri, Nov 7, 2003	19.25	19.40	18.84	18.88
2679	NYSE	CHS	Thu, Nov 6, 2003	19.43	19.60	19.15	19.15
2678	NYSE	CHS	Wed, Nov 5, 2003	18.89	19.18	18.68	19.16
2677	NYSE	CHS	Tue, Nov 4, 2003	19.35	19.37	18.75	18.89
2676	NYSE	CHS	Mon, Nov 3, 2003	18.99	19.37	18.97	19.29
2675	NYSE	CHS	Fri, Oct 31, 2003	18.95	18.96	18.50	18.77
2674	NYSE	CHS	Thu, Oct 30, 2003	19.08	19.20	18.75	18.80
2673	NYSE	CHS	Wed, Oct 29, 2003	18.20	18.86	18.20	18.86
2672	NYSE	CHS	Tue, Oct 28, 2003	18.23	18.49	18.10	18.42
2671	NYSE	CHS	Mon, Oct 27, 2003	17.52	18.19	17.52	18.12
2670	NYSE	CHS	Fri, Oct 24, 2003	17.63	17.93	17.20	17.41
2669	NYSE	CHS	Thu, Oct 23, 2003	17.85	18.04	17.59	17.74
2668	NYSE	CHS	Wed, Oct 22, 2003	18.03	18.09	17.68	18.05
2667	NYSE	CHS	Tue, Oct 21, 2003	18.18	18.28	17.93	18.03
2666	NYSE	CHS	Mon, Oct 20, 2003	18.03	18.03	17.78	17.90
2665	NYSE	CHS	Fri, Oct 17, 2003	18.25	18.25	17.73	17.80
2664	NYSE	CHS	Thu, Oct 16, 2003	18.59	18.65	18.17	18.25
2663	NYSE	CHS	Wed, Oct 15, 2003	18.55	18.79	18.29	18.59
2662	NYSE	CHS	Tue, Oct 14, 2003	18.30	18.45	18.10	18.45
2661	NYSE	CHS	Mon, Oct 13, 2003	17.99	18.32	17.95	18.30
2660	NYSE	CHS	Fri, Oct 10, 2003	18.01	18.06	17.65	17.93
2659	NYSE	CHS	Thu, Oct 9, 2003	16.90	17.66	16.83	17.66
2658	NYSE	CHS	Wed, Oct 8, 2003	16.63	16.76	16.26	16.28
2657	NYSE	CHS	Tue, Oct 7, 2003	16.18	16.66	16.06	16.63
2656	NYSE	CHS	Mon, Oct 6, 2003	16.50	16.57	16.35	16.38
2655	NYSE	CHS	Fri, Oct 3, 2003	16.73	16.75	16.38	16.44
2654	NYSE	CHS	Thu, Oct 2, 2003	16.00	16.28	15.92	16.15
2653	NYSE	CHS	Wed, Oct 1, 2003	15.37	15.94	15.37	15.81
2652	NYSE	CHS	Tue, Sep 30, 2003	15.28	15.67	15.07	15.32
2651	NYSE	CHS	Mon, Sep 29, 2003	15.53	15.61	15.11	15.28
2650	NYSE	CHS	Fri, Sep 26, 2003	15.60	15.85	15.35	15.40
2649	NYSE	CHS	Thu, Sep 25, 2003	16.03	16.08	15.59	15.61
2648	NYSE	CHS	Wed, Sep 24, 2003	16.22	16.23	15.90	15.90
2647	NYSE	CHS	Tue, Sep 23, 2003	16.21	16.35	16.03	16.09
2646	NYSE	CHS	Mon, Sep 22, 2003	16.16	16.27	16.02	16.19
2645	NYSE	CHS	Fri, Sep 19, 2003	16.48	16.60	16.35	16.46
2644	NYSE	CHS	Thu, Sep 18, 2003	16.48	16.50	16.13	16.45
2643	NYSE	CHS	Wed, Sep 17, 2003	15.95	16.43	15.92	16.38
2642	NYSE	CHS	Tue, Sep 16, 2003	15.54	15.83	15.29	15.83
2641	NYSE	CHS	Mon, Sep 15, 2003	15.68	15.77	15.33	15.49
2640	NYSE	CHS	Fri, Sep 12, 2003	15.51	15.69	15.14	15.62
2639	NYSE	CHS	Thu, Sep 11, 2003	14.75	15.70	14.75	15.54
2638	NYSE	CHS	Wed, Sep 10, 2003	15.00	15.00	14.54	14.73
2637	NYSE	CHS	Tue, Sep 9, 2003	15.63	15.74	15.05	15.08
2636	NYSE	CHS	Mon, Sep 8, 2003	16.05	16.05	15.81	15.96
2635	NYSE	CHS	Fri, Sep 5, 2003	16.05	16.08	15.77	15.95
2634	NYSE	CHS	Thu, Sep 4, 2003	16.79	16.79	16.00	16.05
2633	NYSE	CHS	Wed, Sep 3, 2003	16.19	16.97	16.19	16.79
2632	NYSE	CHS	Tue, Sep 2, 2003	16.27	16.53	16.10	16.16
2631	NYSE	CHS	Fri, Aug 29, 2003	14.50	16.48	14.50	16.25
2630	NYSE	CHS	Thu, Aug 28, 2003	15.02	15.90	15.02	15.83
2629	NYSE	CHS	Wed, Aug 27, 2003	14.00	14.47	13.88	14.45
2628	NYSE	CHS	Tue, Aug 26, 2003	13.60	14.00	13.56	14.00
2627	NYSE	CHS	Mon, Aug 25, 2003	13.63	13.78	13.36	13.60
2626	NYSE	CHS	Fri, Aug 22, 2003	14.25	14.34	13.84	13.84
2625	NYSE	CHS	Thu, Aug 21, 2003	14.13	14.29	14.08	14.14
2624	NYSE	CHS	Wed, Aug 20, 2003	14.10	14.36	13.97	14.15
2623	NYSE	CHS	Tue, Aug 19, 2003	14.00	14.17	13.93	14.15
2622	NYSE	CHS	Mon, Aug 18, 2003	13.78	14.08	13.70	14.03
2621	NYSE	CHS	Fri, Aug 15, 2003	13.73	13.78	13.66	13.68
2620	NYSE	CHS	Thu, Aug 14, 2003	13.75	13.87	13.65	13.67
2619	NYSE	CHS	Wed, Aug 13, 2003	13.85	13.85	13.66	13.70
2618	NYSE	CHS	Tue, Aug 12, 2003	13.55	13.78	13.50	13.73
2617	NYSE	CHS	Mon, Aug 11, 2003	13.60	13.68	13.44	13.55
2616	NYSE	CHS	Fri, Aug 8, 2003	13.60	13.73	13.50	13.60
2615	NYSE	CHS	Thu, Aug 7, 2003	14.13	14.13	13.31	13.50
2614	NYSE	CHS	Wed, Aug 6, 2003	13.63	13.85	13.27	13.65
2613	NYSE	CHS	Tue, Aug 5, 2003	13.94	14.13	13.55	13.60
2612	NYSE	CHS	Mon, Aug 4, 2003	14.00	14.00	13.63	13.92
2611	NYSE	CHS	Fri, Aug 1, 2003	13.60	13.92	13.50	13.82
2610	NYSE	CHS	Thu, Jul 31, 2003	13.50	13.90	13.35	13.58
2609	NYSE	CHS	Wed, Jul 30, 2003	12.78	12.95	12.63	12.79
2608	NYSE	CHS	Tue, Jul 29, 2003	12.98	12.98	12.64	12.66
2607	NYSE	CHS	Mon, Jul 28, 2003	12.45	12.93	12.40	12.93
2606	NYSE	CHS	Fri, Jul 25, 2003	12.35	12.61	12.17	12.37
2605	NYSE	CHS	Thu, Jul 24, 2003	12.66	12.88	12.32	12.32
2604	NYSE	CHS	Wed, Jul 23, 2003	12.50	12.63	12.36	12.61
2603	NYSE	CHS	Tue, Jul 22, 2003	12.35	12.54	12.11	12.48
2602	NYSE	CHS	Mon, Jul 21, 2003	12.35	12.54	12.13	12.29
2601	NYSE	CHS	Fri, Jul 18, 2003	12.31	12.55	12.05	12.40
2600	NYSE	CHS	Thu, Jul 17, 2003	12.55	12.55	12.10	12.29
2599	NYSE	CHS	Wed, Jul 16, 2003	12.88	13.00	12.45	12.55
2598	NYSE	CHS	Tue, Jul 15, 2003	13.30	13.38	13.05	13.12
2597	NYSE	CHS	Mon, Jul 14, 2003	12.75	13.18	12.73	13.12
2596	NYSE	CHS	Fri, Jul 11, 2003	12.23	12.70	12.23	12.70
2595	NYSE	CHS	Thu, Jul 10, 2003	12.25	12.33	12.05	12.25
2594	NYSE	CHS	Wed, Jul 9, 2003	12.43	12.78	12.33	12.46
2593	NYSE	CHS	Tue, Jul 8, 2003	11.92	12.91	11.55	12.48
2592	NYSE	CHS	Mon, Jul 7, 2003	10.55	11.05	10.55	11.05
2591	NYSE	CHS	Thu, Jul 3, 2003	10.68	10.69	10.45	10.47
2590	NYSE	CHS	Wed, Jul 2, 2003	10.49	10.80	10.40	10.70
2589	NYSE	CHS	Tue, Jul 1, 2003	10.53	10.53	10.25	10.49
2588	NYSE	CHS	Mon, Jun 30, 2003	10.54	10.64	10.41	10.53
2587	NYSE	CHS	Fri, Jun 27, 2003	10.55	10.79	10.39	10.40
2586	NYSE	CHS	Thu, Jun 26, 2003	10.15	10.59	10.10	10.54
2585	NYSE	CHS	Wed, Jun 25, 2003	9.87	10.17	9.75	10.13
2584	NYSE	CHS	Tue, Jun 24, 2003	9.98	10.15	9.70	9.87
2583	NYSE	CHS	Mon, Jun 23, 2003	10.13	10.19	9.98	9.98
2582	NYSE	CHS	Fri, Jun 20, 2003	10.14	10.16	10.03	10.13
2581	NYSE	CHS	Thu, Jun 19, 2003	10.36	10.48	10.11	10.15
2580	NYSE	CHS	Wed, Jun 18, 2003	10.40	10.48	10.26	10.40
2579	NYSE	CHS	Tue, Jun 17, 2003	10.63	10.65	10.35	10.50
2578	NYSE	CHS	Mon, Jun 16, 2003	10.53	10.59	10.33	10.58
2577	NYSE	CHS	Fri, Jun 13, 2003	11.02	11.02	10.42	10.43
2576	NYSE	CHS	Thu, Jun 12, 2003	11.03	11.04	10.60	10.76
2575	NYSE	CHS	Wed, Jun 11, 2003	10.80	10.99	10.71	10.93
2574	NYSE	CHS	Tue, Jun 10, 2003	10.66	10.85	10.57	10.71
2573	NYSE	CHS	Mon, Jun 9, 2003	10.90	11.00	10.64	10.70
2572	NYSE	CHS	Fri, Jun 6, 2003	11.50	11.54	10.96	11.02
2571	NYSE	CHS	Thu, Jun 5, 2003	10.65	11.59	10.64	11.29
2570	NYSE	CHS	Wed, Jun 4, 2003	10.75	10.75	10.50	10.57
2569	NYSE	CHS	Tue, Jun 3, 2003	10.78	10.83	10.52	10.74
2568	NYSE	CHS	Mon, Jun 2, 2003	10.78	11.00	10.73	10.79
2567	NYSE	CHS	Fri, May 30, 2003	10.33	10.75	10.24	10.70
2566	NYSE	CHS	Thu, May 29, 2003	10.53	10.60	9.95	10.23
2565	NYSE	CHS	Wed, May 28, 2003	10.53	10.95	10.52	10.80
2564	NYSE	CHS	Tue, May 27, 2003	10.52	10.65	10.48	10.51
2563	NYSE	CHS	Fri, May 23, 2003	10.46	10.53	10.20	10.50
2562	NYSE	CHS	Thu, May 22, 2003	10.18	10.48	10.06	10.45
2561	NYSE	CHS	Wed, May 21, 2003	10.05	10.20	9.80	10.11
2560	NYSE	CHS	Tue, May 20, 2003	9.61	10.20	9.61	10.09
2559	NYSE	CHS	Mon, May 19, 2003	10.03	10.03	9.40	9.59
2558	NYSE	CHS	Fri, May 16, 2003	10.28	10.29	10.08	10.08
2557	NYSE	CHS	Thu, May 15, 2003	10.48	10.60	10.13	10.42
2556	NYSE	CHS	Wed, May 14, 2003	10.90	10.92	10.23	10.42
2555	NYSE	CHS	Tue, May 13, 2003	11.15	11.15	10.86	10.91
2554	NYSE	CHS	Mon, May 12, 2003	10.62	11.25	10.45	11.15
2553	NYSE	CHS	Fri, May 9, 2003	10.75	10.89	10.36	10.50
2552	NYSE	CHS	Thu, May 8, 2003	10.50	11.35	10.50	10.75
2551	NYSE	CHS	Wed, May 7, 2003	12.15	12.15	11.89	11.90
2550	NYSE	CHS	Tue, May 6, 2003	12.00	12.22	11.98	12.16
2549	NYSE	CHS	Mon, May 5, 2003	12.01	12.19	11.98	12.05
2548	NYSE	CHS	Fri, May 2, 2003	11.78	12.01	11.69	11.95
2547	NYSE	CHS	Thu, May 1, 2003	12.05	12.05	11.55	11.69
2546	NYSE	CHS	Wed, Apr 30, 2003	11.94	12.25	11.80	12.17
2545	NYSE	CHS	Tue, Apr 29, 2003	11.65	11.98	11.64	11.95
2544	NYSE	CHS	Mon, Apr 28, 2003	11.33	11.69	11.26	11.65
2543	NYSE	CHS	Fri, Apr 25, 2003	11.38	11.47	11.25	11.33
2542	NYSE	CHS	Thu, Apr 24, 2003	11.63	11.63	11.31	11.40
2541	NYSE	CHS	Wed, Apr 23, 2003	11.30	11.75	11.27	11.63
2540	NYSE	CHS	Tue, Apr 22, 2003	10.80	11.29	10.76	11.28
2539	NYSE	CHS	Mon, Apr 21, 2003	10.95	11.00	10.80	10.80
2538	NYSE	CHS	Thu, Apr 17, 2003	10.70	11.01	10.59	10.93
2537	NYSE	CHS	Wed, Apr 16, 2003	11.12	11.15	10.58	10.65
2536	NYSE	CHS	Tue, Apr 15, 2003	10.95	11.12	10.78	11.05
2535	NYSE	CHS	Mon, Apr 14, 2003	10.85	10.95	10.57	10.95
2534	NYSE	CHS	Fri, Apr 11, 2003	11.05	11.25	10.80	10.80
2533	NYSE	CHS	Thu, Apr 10, 2003	10.50	10.99	10.45	10.99
2532	NYSE	CHS	Wed, Apr 9, 2003	10.75	10.75	10.43	10.50
2531	NYSE	CHS	Tue, Apr 8, 2003	10.85	10.85	10.55	10.75
2530	NYSE	CHS	Mon, Apr 7, 2003	11.30	11.48	11.08	11.10
2529	NYSE	CHS	Fri, Apr 4, 2003	10.95	11.05	10.72	11.05
2528	NYSE	CHS	Thu, Apr 3, 2003	10.95	11.06	10.77	10.80
2527	NYSE	CHS	Wed, Apr 2, 2003	10.38	10.83	10.36	10.78
2526	NYSE	CHS	Tue, Apr 1, 2003	10.13	10.21	10.01	10.14
2525	NYSE	CHS	Mon, Mar 31, 2003	9.85	10.01	9.69	10.00
2524	NYSE	CHS	Fri, Mar 28, 2003	9.98	10.18	9.96	10.06
2523	NYSE	CHS	Thu, Mar 27, 2003	9.75	10.16	9.75	10.00
2522	NYSE	CHS	Wed, Mar 26, 2003	10.02	10.25	9.88	9.94
2521	NYSE	CHS	Tue, Mar 25, 2003	9.73	10.05	9.70	10.02
2520	NYSE	CHS	Mon, Mar 24, 2003	9.63	9.85	9.50	9.68
2519	NYSE	CHS	Fri, Mar 21, 2003	9.85	9.98	9.78	9.96
2518	NYSE	CHS	Thu, Mar 20, 2003	9.50	9.89	9.40	9.77
2517	NYSE	CHS	Wed, Mar 19, 2003	9.70	9.77	9.35	9.50
2516	NYSE	CHS	Tue, Mar 18, 2003	9.65	9.78	9.43	9.63
2515	NYSE	CHS	Mon, Mar 17, 2003	8.96	9.58	8.86	9.56
2514	NYSE	CHS	Fri, Mar 14, 2003	8.98	9.15	8.83	9.08
2513	NYSE	CHS	Thu, Mar 13, 2003	8.75	9.06	8.70	8.98
2512	NYSE	CHS	Wed, Mar 12, 2003	8.63	8.73	8.53	8.66
2511	NYSE	CHS	Tue, Mar 11, 2003	8.63	8.75	8.60	8.65
2510	NYSE	CHS	Mon, Mar 10, 2003	8.65	8.79	8.60	8.62
2509	NYSE	CHS	Fri, Mar 7, 2003	8.40	8.80	8.38	8.77
2508	NYSE	CHS	Thu, Mar 6, 2003	8.53	8.64	8.43	8.55
2507	NYSE	CHS	Wed, Mar 5, 2003	8.45	8.73	8.38	8.55
2506	NYSE	CHS	Tue, Mar 4, 2003	9.03	9.14	8.53	8.60
2505	NYSE	CHS	Mon, Mar 3, 2003	9.13	9.20	8.84	8.90
2504	NYSE	CHS	Fri, Feb 28, 2003	8.99	9.10	8.95	9.04
2503	NYSE	CHS	Thu, Feb 27, 2003	8.98	9.10	8.88	8.99
2502	NYSE	CHS	Wed, Feb 26, 2003	8.98	9.12	8.85	8.93
2501	NYSE	CHS	Tue, Feb 25, 2003	8.78	9.06	8.54	9.04
2500	NYSE	CHS	Mon, Feb 24, 2003	9.15	9.15	8.79	8.80
2499	NYSE	CHS	Fri, Feb 21, 2003	9.11	9.27	9.00	9.25
2498	NYSE	CHS	Thu, Feb 20, 2003	9.27	9.28	9.00	9.13
2497	NYSE	CHS	Wed, Feb 19, 2003	9.25	9.48	9.07	9.15
2496	NYSE	CHS	Tue, Feb 18, 2003	9.20	9.62	9.10	9.29
2495	NYSE	CHS	Fri, Feb 14, 2003	9.10	9.33	8.98	9.25
2494	NYSE	CHS	Thu, Feb 13, 2003	9.33	9.33	9.02	9.09
2493	NYSE	CHS	Wed, Feb 12, 2003	9.44	9.52	9.32	9.38
2492	NYSE	CHS	Tue, Feb 11, 2003	9.38	9.50	9.33	9.44
2491	NYSE	CHS	Mon, Feb 10, 2003	9.18	9.33	8.91	9.33
2490	NYSE	CHS	Fri, Feb 7, 2003	9.45	9.50	9.12	9.19
2489	NYSE	CHS	Thu, Feb 6, 2003	9.25	9.44	9.00	9.10
2488	NYSE	CHS	Wed, Feb 5, 2003	9.15	9.43	9.12	9.28
2487	NYSE	CHS	Tue, Feb 4, 2003	9.25	9.25	8.98	9.13
2486	NYSE	CHS	Mon, Feb 3, 2003	9.17	9.29	9.00	9.25
2485	NYSE	CHS	Fri, Jan 31, 2003	8.93	9.35	8.88	9.11
2484	NYSE	CHS	Thu, Jan 30, 2003	9.00	9.23	8.80	8.99
2483	NYSE	CHS	Wed, Jan 29, 2003	8.53	9.06	8.42	9.00
2482	NYSE	CHS	Tue, Jan 28, 2003	8.65	8.82	8.42	8.71
2481	NYSE	CHS	Mon, Jan 27, 2003	8.83	9.00	8.64	8.69
2480	NYSE	CHS	Fri, Jan 24, 2003	9.26	9.35	8.78	8.96
2479	NYSE	CHS	Thu, Jan 23, 2003	9.18	9.28	8.90	9.26
2478	NYSE	CHS	Wed, Jan 22, 2003	8.70	9.11	8.67	9.00
2477	NYSE	CHS	Tue, Jan 21, 2003	9.25	9.43	8.75	8.86
2476	NYSE	CHS	Fri, Jan 17, 2003	9.64	9.64	9.25	9.38
2475	NYSE	CHS	Thu, Jan 16, 2003	9.80	9.88	9.64	9.68
2474	NYSE	CHS	Wed, Jan 15, 2003	9.90	9.98	9.71	9.77
2473	NYSE	CHS	Tue, Jan 14, 2003	9.80	10.05	9.80	9.89
2472	NYSE	CHS	Mon, Jan 13, 2003	10.13	10.13	9.71	9.80
2471	NYSE	CHS	Fri, Jan 10, 2003	9.78	10.03	9.63	9.96
2470	NYSE	CHS	Thu, Jan 9, 2003	10.45	10.47	9.82	9.88
2469	NYSE	CHS	Wed, Jan 8, 2003	9.48	9.74	9.25	9.57
2468	NYSE	CHS	Tue, Jan 7, 2003	9.80	9.92	9.48	9.53
2467	NYSE	CHS	Mon, Jan 6, 2003	9.88	9.98	9.63	9.80
2466	NYSE	CHS	Fri, Jan 3, 2003	10.18	10.18	9.90	9.99
2465	NYSE	CHS	Thu, Jan 2, 2003	9.55	10.14	9.54	10.13
2464	NYSE	CHS	Tue, Dec 31, 2002	9.58	9.68	9.30	9.46
2463	NYSE	CHS	Mon, Dec 30, 2002	9.35	9.54	9.02	9.54
2462	NYSE	CHS	Fri, Dec 27, 2002	9.73	9.73	9.41	9.48
2461	NYSE	CHS	Thu, Dec 26, 2002	9.55	9.90	9.55	9.72
2460	NYSE	CHS	Tue, Dec 24, 2002	9.75	9.75	9.33	9.68
2459	NYSE	CHS	Mon, Dec 23, 2002	10.43	10.48	9.58	9.84
2458	NYSE	CHS	Fri, Dec 20, 2002	10.45	10.63	10.28	10.50
2457	NYSE	CHS	Thu, Dec 19, 2002	10.21	10.63	10.02	10.29
2456	NYSE	CHS	Wed, Dec 18, 2002	10.52	10.53	10.13	10.21
2455	NYSE	CHS	Tue, Dec 17, 2002	10.72	10.85	10.52	10.52
2454	NYSE	CHS	Mon, Dec 16, 2002	10.63	10.71	10.50	10.71
2453	NYSE	CHS	Fri, Dec 13, 2002	10.81	10.96	10.43	10.56
2452	NYSE	CHS	Thu, Dec 12, 2002	10.85	11.06	10.60	10.91
2451	NYSE	CHS	Wed, Dec 11, 2002	10.48	10.69	10.26	10.64
2450	NYSE	CHS	Tue, Dec 10, 2002	10.51	10.72	10.35	10.48
2449	NYSE	CHS	Mon, Dec 9, 2002	10.93	10.93	10.47	10.51
2448	NYSE	CHS	Fri, Dec 6, 2002	10.45	11.00	10.38	10.93
2447	NYSE	CHS	Thu, Dec 5, 2002	11.10	11.25	10.53	10.67
2446	NYSE	CHS	Wed, Dec 4, 2002	10.50	11.19	10.45	11.08
2445	NYSE	CHS	Tue, Dec 3, 2002	11.50	11.51	10.70	10.78
2444	NYSE	CHS	Mon, Dec 2, 2002	11.68	11.87	11.31	11.52
2443	NYSE	CHS	Fri, Nov 29, 2002	11.20	11.40	11.08	11.24
2442	NYSE	CHS	Wed, Nov 27, 2002	11.17	11.30	10.90	11.14
2441	NYSE	CHS	Tue, Nov 26, 2002	11.23	11.32	11.03	11.17
2440	NYSE	CHS	Mon, Nov 25, 2002	10.81	11.24	10.80	11.23
2439	NYSE	CHS	Fri, Nov 22, 2002	10.72	10.96	10.62	10.81
2438	NYSE	CHS	Thu, Nov 21, 2002	10.40	10.80	10.36	10.72
2437	NYSE	CHS	Wed, Nov 20, 2002	9.91	10.25	9.91	10.19
2436	NYSE	CHS	Tue, Nov 19, 2002	10.10	10.25	9.83	9.90
2435	NYSE	CHS	Mon, Nov 18, 2002	10.59	10.65	10.09	10.10
2434	NYSE	CHS	Fri, Nov 15, 2002	10.38	10.61	10.20	10.53
2433	NYSE	CHS	Thu, Nov 14, 2002	10.25	10.55	10.23	10.38
2432	NYSE	CHS	Wed, Nov 13, 2002	9.80	10.14	9.66	9.98
2431	NYSE	CHS	Tue, Nov 12, 2002	9.70	10.08	9.63	9.85
2430	NYSE	CHS	Mon, Nov 11, 2002	9.91	10.00	9.25	9.63
2429	NYSE	CHS	Fri, Nov 8, 2002	10.65	10.92	10.07	10.23
2428	NYSE	CHS	Thu, Nov 7, 2002	10.63	10.92	10.46	10.63
2427	NYSE	CHS	Wed, Nov 6, 2002	10.10	10.50	10.00	10.32
2426	NYSE	CHS	Tue, Nov 5, 2002	9.68	10.00	9.68	9.98
2425	NYSE	CHS	Mon, Nov 4, 2002	10.05	10.20	9.55	9.68
2424	NYSE	CHS	Fri, Nov 1, 2002	9.70	10.05	9.58	10.05
2423	NYSE	CHS	Thu, Oct 31, 2002	9.75	9.93	9.64	9.65
2422	NYSE	CHS	Wed, Oct 30, 2002	9.65	9.67	9.38	9.62
2421	NYSE	CHS	Tue, Oct 29, 2002	9.91	9.91	9.26	9.65
2420	NYSE	CHS	Mon, Oct 28, 2002	10.29	10.55	9.83	9.90
2419	NYSE	CHS	Fri, Oct 25, 2002	10.03	10.23	9.88	10.21
2418	NYSE	CHS	Thu, Oct 24, 2002	10.20	10.22	9.68	10.03
2417	NYSE	CHS	Wed, Oct 23, 2002	9.85	10.11	9.76	10.10
2416	NYSE	CHS	Tue, Oct 22, 2002	9.83	10.00	9.71	9.87
2415	NYSE	CHS	Mon, Oct 21, 2002	9.78	10.15	9.60	10.03
2414	NYSE	CHS	Fri, Oct 18, 2002	9.66	10.02	9.60	9.90
2413	NYSE	CHS	Thu, Oct 17, 2002	9.40	9.78	9.33	9.65
2412	NYSE	CHS	Wed, Oct 16, 2002	9.36	9.36	8.85	8.85
2411	NYSE	CHS	Tue, Oct 15, 2002	9.25	9.63	9.24	9.50
2410	NYSE	CHS	Mon, Oct 14, 2002	8.63	9.24	8.62	8.96
2409	NYSE	CHS	Fri, Oct 11, 2002	9.05	9.24	8.75	8.79
2408	NYSE	CHS	Thu, Oct 10, 2002	8.00	8.73	8.00	8.73
2407	NYSE	CHS	Wed, Oct 9, 2002	7.90	8.23	7.80	8.00
2406	NYSE	CHS	Tue, Oct 8, 2002	7.73	8.25	7.73	8.23
2405	NYSE	CHS	Mon, Oct 7, 2002	7.84	7.95	7.51	7.63
2404	NYSE	CHS	Fri, Oct 4, 2002	8.08	8.20	7.41	7.84
2403	NYSE	CHS	Thu, Oct 3, 2002	8.23	8.34	7.87	8.02
2402	NYSE	CHS	Wed, Oct 2, 2002	8.20	8.65	7.82	8.16
2401	NYSE	CHS	Tue, Oct 1, 2002	7.90	8.09	7.00	7.97
2400	NYSE	CHS	Mon, Sep 30, 2002	8.30	8.37	7.50	7.97
2399	NYSE	CHS	Fri, Sep 27, 2002	8.99	8.99	8.51	8.58
2398	NYSE	CHS	Thu, Sep 26, 2002	8.95	9.24	8.79	8.95
2397	NYSE	CHS	Wed, Sep 25, 2002	8.65	8.95	8.48	8.90
2396	NYSE	CHS	Tue, Sep 24, 2002	8.35	8.80	7.93	8.56
2395	NYSE	CHS	Mon, Sep 23, 2002	8.93	8.93	8.25	8.50
2394	NYSE	CHS	Fri, Sep 20, 2002	8.98	9.17	8.84	9.00
2393	NYSE	CHS	Thu, Sep 19, 2002	9.21	9.23	8.83	9.00
2392	NYSE	CHS	Wed, Sep 18, 2002	9.19	9.38	8.83	9.37
2391	NYSE	CHS	Tue, Sep 17, 2002	9.60	9.62	9.22	9.25
2390	NYSE	CHS	Mon, Sep 16, 2002	9.17	9.52	9.13	9.50
2389	NYSE	CHS	Fri, Sep 13, 2002	9.10	9.20	9.00	9.16
2388	NYSE	CHS	Thu, Sep 12, 2002	9.25	9.30	8.90	9.20
2387	NYSE	CHS	Wed, Sep 11, 2002	9.37	9.48	9.24	9.32
2386	NYSE	CHS	Tue, Sep 10, 2002	9.20	9.28	9.05	9.23
2385	NYSE	CHS	Mon, Sep 9, 2002	8.92	9.22	8.68	9.15
2384	NYSE	CHS	Fri, Sep 6, 2002	8.75	9.10	8.75	8.92
2383	NYSE	CHS	Thu, Sep 5, 2002	8.84	8.84	8.35	8.63
2382	NYSE	CHS	Wed, Sep 4, 2002	8.58	8.87	8.50	8.84
2381	NYSE	CHS	Tue, Sep 3, 2002	8.75	8.75	8.35	8.48
2380	NYSE	CHS	Fri, Aug 30, 2002	8.80	8.90	8.60	8.88
2379	NYSE	CHS	Thu, Aug 29, 2002	7.98	8.62	7.65	8.59
2378	NYSE	CHS	Wed, Aug 28, 2002	7.53	7.71	7.39	7.54
2377	NYSE	CHS	Tue, Aug 27, 2002	8.15	8.19	7.53	7.54
2376	NYSE	CHS	Mon, Aug 26, 2002	8.33	8.33	7.80	8.14
2375	NYSE	CHS	Fri, Aug 23, 2002	8.55	8.55	8.13	8.23
2374	NYSE	CHS	Thu, Aug 22, 2002	8.56	8.59	8.20	8.55
2373	NYSE	CHS	Wed, Aug 21, 2002	8.73	8.73	8.43	8.55
2372	NYSE	CHS	Tue, Aug 20, 2002	8.71	8.71	8.28	8.45
2371	NYSE	CHS	Mon, Aug 19, 2002	8.50	8.80	8.38	8.71
2370	NYSE	CHS	Fri, Aug 16, 2002	8.24	8.52	8.06	8.41
2369	NYSE	CHS	Thu, Aug 15, 2002	8.13	8.38	7.95	8.23
2368	NYSE	CHS	Wed, Aug 14, 2002	7.39	8.01	7.26	8.01
2367	NYSE	CHS	Tue, Aug 13, 2002	7.49	7.62	7.30	7.38
2366	NYSE	CHS	Mon, Aug 12, 2002	7.15	7.50	7.05	7.50
2365	NYSE	CHS	Fri, Aug 9, 2002	7.38	7.45	7.00	7.37
2364	NYSE	CHS	Thu, Aug 8, 2002	6.85	7.45	6.76	7.45
2363	NYSE	CHS	Wed, Aug 7, 2002	7.50	7.55	6.51	6.73
2362	NYSE	CHS	Tue, Aug 6, 2002	7.13	7.38	6.91	7.25
2361	NYSE	CHS	Mon, Aug 5, 2002	7.00	7.20	6.68	6.75
2360	NYSE	CHS	Fri, Aug 2, 2002	7.45	7.50	6.68	7.00
2359	NYSE	CHS	Thu, Aug 1, 2002	7.88	7.95	7.50	7.57
2358	NYSE	CHS	Wed, Jul 31, 2002	8.85	8.85	7.40	7.90
2357	NYSE	CHS	Tue, Jul 30, 2002	9.10	9.25	8.58	8.85
2356	NYSE	CHS	Mon, Jul 29, 2002	8.36	9.02	8.36	9.02
2355	NYSE	CHS	Fri, Jul 26, 2002	8.19	8.37	8.11	8.13
2354	NYSE	CHS	Thu, Jul 25, 2002	8.06	8.34	7.80	8.03
2353	NYSE	CHS	Wed, Jul 24, 2002	6.75	7.82	6.63	7.78
2352	NYSE	CHS	Tue, Jul 23, 2002	7.01	7.17	6.76	7.00
2351	NYSE	CHS	Mon, Jul 22, 2002	7.50	7.63	6.88	6.99
2350	NYSE	CHS	Fri, Jul 19, 2002	7.38	7.70	7.31	7.64
2349	NYSE	CHS	Thu, Jul 18, 2002	7.50	7.90	7.38	7.63
2348	NYSE	CHS	Wed, Jul 17, 2002	7.98	8.24	7.00	7.60
2347	NYSE	CHS	Tue, Jul 16, 2002	8.25	8.33	7.85	7.85
2346	NYSE	CHS	Mon, Jul 15, 2002	8.75	8.75	7.83	8.38
2345	NYSE	CHS	Fri, Jul 12, 2002	8.60	8.75	8.46	8.65
2344	NYSE	CHS	Thu, Jul 11, 2002	8.56	8.85	8.06	8.40
2343	NYSE	CHS	Wed, Jul 10, 2002	8.75	8.88	8.60	8.64
2342	NYSE	CHS	Tue, Jul 9, 2002	9.31	9.40	8.64	8.64
2341	NYSE	CHS	Mon, Jul 8, 2002	9.16	9.36	9.09	9.11
2340	NYSE	CHS	Fri, Jul 5, 2002	9.00	9.10	8.86	8.98
2339	NYSE	CHS	Wed, Jul 3, 2002	8.27	8.61	8.16	8.59
2338	NYSE	CHS	Tue, Jul 2, 2002	8.45	8.53	8.07	8.27
2337	NYSE	CHS	Mon, Jul 1, 2002	9.14	9.33	8.56	8.58
2336	NYSE	CHS	Fri, Jun 28, 2002	9.44	9.49	8.98	9.08
2335	NYSE	CHS	Thu, Jun 27, 2002	9.40	9.48	9.06	9.44
2334	NYSE	CHS	Wed, Jun 26, 2002	8.75	9.35	8.25	9.15
2333	NYSE	CHS	Tue, Jun 25, 2002	9.60	9.66	9.20	9.25
2332	NYSE	CHS	Mon, Jun 24, 2002	9.57	9.81	9.18	9.57
2331	NYSE	CHS	Fri, Jun 21, 2002	9.88	9.90	9.54	9.57
2330	NYSE	CHS	Thu, Jun 20, 2002	10.06	10.06	9.73	9.78
2329	NYSE	CHS	Wed, Jun 19, 2002	9.96	10.15	9.81	10.01
2328	NYSE	CHS	Tue, Jun 18, 2002	10.15	10.15	9.94	9.96
2327	NYSE	CHS	Mon, Jun 17, 2002	9.98	10.21	9.90	10.14
2326	NYSE	CHS	Fri, Jun 14, 2002	9.69	9.87	9.33	9.80
2325	NYSE	CHS	Thu, Jun 13, 2002	10.12	10.16	9.84	9.90
2324	NYSE	CHS	Wed, Jun 12, 2002	10.10	10.23	10.00	10.12
2323	NYSE	CHS	Tue, Jun 11, 2002	10.34	10.49	10.16	10.19
2322	NYSE	CHS	Mon, Jun 10, 2002	10.35	10.37	10.18	10.31
2321	NYSE	CHS	Fri, Jun 7, 2002	10.25	10.25	9.96	10.25
2320	NYSE	CHS	Thu, Jun 6, 2002	10.08	10.36	9.91	10.25
2319	NYSE	CHS	Wed, Jun 5, 2002	9.50	9.88	9.45	9.84
2318	NYSE	CHS	Tue, Jun 4, 2002	9.13	9.38	9.07	9.30
2317	NYSE	CHS	Mon, Jun 3, 2002	9.78	9.78	9.18	9.24
2316	NYSE	CHS	Fri, May 31, 2002	9.14	9.69	9.13	9.57
2315	NYSE	CHS	Thu, May 30, 2002	9.44	9.44	8.83	9.13
2314	NYSE	CHS	Wed, May 29, 2002	9.58	9.58	9.05	9.30
2313	NYSE	CHS	Tue, May 28, 2002	9.85	9.88	9.28	9.58
2312	NYSE	CHS	Fri, May 24, 2002	9.91	9.91	9.60	9.63
2311	NYSE	CHS	Thu, May 23, 2002	9.31	9.95	9.31	9.90
2310	NYSE	CHS	Wed, May 22, 2002	9.40	9.59	9.10	9.29
2309	NYSE	CHS	Tue, May 21, 2002	10.24	10.24	9.38	9.48
2308	NYSE	CHS	Mon, May 20, 2002	10.35	10.35	10.23	10.24
2307	NYSE	CHS	Fri, May 17, 2002	10.07	10.23	10.07	10.23
2306	NYSE	CHS	Thu, May 16, 2002	10.13	10.21	9.93	10.07
2305	NYSE	CHS	Wed, May 15, 2002	10.20	10.50	10.08	10.15
2304	NYSE	CHS	Tue, May 14, 2002	9.98	10.20	9.89	10.15
2303	NYSE	CHS	Mon, May 13, 2002	9.68	9.92	9.68	9.79
2302	NYSE	CHS	Fri, May 10, 2002	10.08	10.08	9.56	9.68
2301	NYSE	CHS	Thu, May 9, 2002	9.75	10.18	9.75	10.07
2300	NYSE	CHS	Wed, May 8, 2002	9.50	9.75	9.31	9.71
2299	NYSE	CHS	Tue, May 7, 2002	9.09	9.21	9.00	9.05
2298	NYSE	CHS	Mon, May 6, 2002	9.37	9.40	8.99	9.05
2297	NYSE	CHS	Fri, May 3, 2002	9.42	9.50	9.21	9.37
2296	NYSE	CHS	Thu, May 2, 2002	9.24	9.49	9.22	9.42
2295	NYSE	CHS	Wed, May 1, 2002	9.05	9.25	8.95	9.15
2294	NYSE	CHS	Tue, Apr 30, 2002	8.98	9.06	8.80	9.02
2293	NYSE	CHS	Mon, Apr 29, 2002	8.89	9.06	8.81	8.87
2292	NYSE	CHS	Fri, Apr 26, 2002	9.09	9.25	8.83	8.89
2291	NYSE	CHS	Thu, Apr 25, 2002	8.84	8.93	8.63	8.90
2290	NYSE	CHS	Wed, Apr 24, 2002	9.19	9.49	8.91	8.93
2289	NYSE	CHS	Tue, Apr 23, 2002	9.09	9.23	8.88	8.99
2288	NYSE	CHS	Mon, Apr 22, 2002	8.77	9.00	8.75	8.92
2287	NYSE	CHS	Fri, Apr 19, 2002	9.00	9.12	8.69	8.77
2286	NYSE	CHS	Thu, Apr 18, 2002	8.65	8.95	8.63	8.94
2285	NYSE	CHS	Wed, Apr 17, 2002	8.80	8.81	8.68	8.69
2284	NYSE	CHS	Tue, Apr 16, 2002	8.75	8.90	8.61	8.75
2283	NYSE	CHS	Mon, Apr 15, 2002	8.83	8.85	8.54	8.59
2282	NYSE	CHS	Fri, Apr 12, 2002	8.93	9.00	8.53	8.82
2281	NYSE	CHS	Thu, Apr 11, 2002	9.27	9.27	8.70	8.70
2280	NYSE	CHS	Wed, Apr 10, 2002	8.78	9.31	8.75	9.25
2279	NYSE	CHS	Tue, Apr 9, 2002	8.71	8.86	8.65	8.78
2278	NYSE	CHS	Mon, Apr 8, 2002	8.26	8.50	8.16	8.45
2277	NYSE	CHS	Fri, Apr 5, 2002	8.35	8.53	8.19	8.26
2276	NYSE	CHS	Thu, Apr 4, 2002	7.82	8.24	7.76	8.21
2275	NYSE	CHS	Wed, Apr 3, 2002	7.38	7.97	7.37	7.82
2274	NYSE	CHS	Tue, Apr 2, 2002	8.19	8.19	7.56	7.64
2273	NYSE	CHS	Mon, Apr 1, 2002	8.41	8.41	7.99	8.25
2272	NYSE	CHS	Thu, Mar 28, 2002	8.61	8.63	8.40	8.43
2271	NYSE	CHS	Wed, Mar 27, 2002	8.45	8.61	8.38	8.50
2270	NYSE	CHS	Tue, Mar 26, 2002	8.24	8.63	8.24	8.45
2269	NYSE	CHS	Mon, Mar 25, 2002	8.10	8.36	7.88	8.15
2268	NYSE	CHS	Fri, Mar 22, 2002	8.74	8.74	8.00	8.10
2267	NYSE	CHS	Thu, Mar 21, 2002	8.81	8.81	8.57	8.73
2266	NYSE	CHS	Wed, Mar 20, 2002	9.07	9.07	8.75	8.81
2265	NYSE	CHS	Tue, Mar 19, 2002	9.07	9.19	9.00	9.09
2264	NYSE	CHS	Mon, Mar 18, 2002	9.13	9.25	9.00	9.07
2263	NYSE	CHS	Fri, Mar 15, 2002	8.98	9.25	8.84	9.20
2262	NYSE	CHS	Thu, Mar 14, 2002	9.11	9.11	8.90	8.98
2261	NYSE	CHS	Wed, Mar 13, 2002	8.87	9.10	8.69	9.06
2260	NYSE	CHS	Tue, Mar 12, 2002	8.96	9.11	8.63	8.93
2259	NYSE	CHS	Mon, Mar 11, 2002	8.94	9.03	8.67	8.96
2258	NYSE	CHS	Fri, Mar 8, 2002	8.56	9.08	8.53	8.90
2257	NYSE	CHS	Thu, Mar 7, 2002	8.60	8.75	8.13	8.50
2256	NYSE	CHS	Wed, Mar 6, 2002	8.45	8.64	8.45	8.60
2255	NYSE	CHS	Tue, Mar 5, 2002	8.95	8.99	8.19	8.50
2254	NYSE	CHS	Mon, Mar 4, 2002	8.81	9.28	8.81	9.15
2253	NYSE	CHS	Fri, Mar 1, 2002	8.46	8.81	8.46	8.77
2252	NYSE	CHS	Thu, Feb 28, 2002	8.44	8.60	8.40	8.44
2251	NYSE	CHS	Wed, Feb 27, 2002	8.55	8.74	8.27	8.38
2250	NYSE	CHS	Tue, Feb 26, 2002	8.24	8.38	8.01	8.38
2249	NYSE	CHS	Mon, Feb 25, 2002	7.94	8.24	7.94	8.24
2248	NYSE	CHS	Fri, Feb 22, 2002	8.09	8.09	7.56	7.88
2247	NYSE	CHS	Thu, Feb 21, 2002	8.28	8.37	8.06	8.09
2246	NYSE	CHS	Wed, Feb 20, 2002	8.03	8.34	7.94	8.31
2245	NYSE	CHS	Tue, Feb 19, 2002	8.06	8.06	7.85	7.92
2244	NYSE	CHS	Fri, Feb 15, 2002	8.15	8.15	7.95	8.06
2243	NYSE	CHS	Thu, Feb 14, 2002	8.73	8.73	7.88	8.10
2242	NYSE	CHS	Wed, Feb 13, 2002	8.28	8.38	8.23	8.31
2241	NYSE	CHS	Tue, Feb 12, 2002	8.38	8.38	8.21	8.25
2240	NYSE	CHS	Mon, Feb 11, 2002	8.10	8.50	8.06	8.38
2239	NYSE	CHS	Fri, Feb 8, 2002	7.99	8.10	7.93	8.01
2238	NYSE	CHS	Thu, Feb 7, 2002	7.83	8.25	7.83	8.00
2237	NYSE	CHS	Wed, Feb 6, 2002	7.87	7.95	7.69	7.82
2236	NYSE	CHS	Tue, Feb 5, 2002	7.33	7.98	7.33	7.79
2235	NYSE	CHS	Mon, Feb 4, 2002	7.35	7.59	7.20	7.31
2234	NYSE	CHS	Fri, Feb 1, 2002	7.49	7.54	7.33	7.35
2233	NYSE	CHS	Thu, Jan 31, 2002	7.60	7.65	7.49	7.49
2232	NYSE	CHS	Wed, Jan 30, 2002	7.38	7.47	7.23	7.45
2231	NYSE	CHS	Tue, Jan 29, 2002	7.59	7.62	7.21	7.38
2230	NYSE	CHS	Mon, Jan 28, 2002	7.56	7.57	7.44	7.53
2229	NYSE	CHS	Fri, Jan 25, 2002	7.15	7.39	7.09	7.39
2228	NYSE	CHS	Thu, Jan 24, 2002	6.99	7.28	6.98	7.14
2227	NYSE	CHS	Wed, Jan 23, 2002	6.63	6.94	6.53	6.89
2226	NYSE	CHS	Tue, Jan 22, 2002	6.69	6.87	6.45	6.49
2225	NYSE	CHS	Fri, Jan 18, 2002	6.62	6.66	6.53	6.54
2224	NYSE	CHS	Thu, Jan 17, 2002	6.31	6.65	6.30	6.63
2223	NYSE	CHS	Wed, Jan 16, 2002	6.39	6.50	6.27	6.30
2222	NYSE	CHS	Tue, Jan 15, 2002	6.34	6.39	6.31	6.39
2221	NYSE	CHS	Mon, Jan 14, 2002	6.56	6.58	6.21	6.40
2220	NYSE	CHS	Fri, Jan 11, 2002	6.48	6.62	6.48	6.58
2219	NYSE	CHS	Thu, Jan 10, 2002	6.69	6.78	6.48	6.54
2218	NYSE	CHS	Wed, Jan 9, 2002	7.02	7.03	6.64	6.67
2217	NYSE	CHS	Tue, Jan 8, 2002	6.75	6.92	6.64	6.89
2216	NYSE	CHS	Mon, Jan 7, 2002	7.05	7.13	6.85	6.85
2215	NYSE	CHS	Fri, Jan 4, 2002	6.88	7.12	6.88	7.03
2214	NYSE	CHS	Thu, Jan 3, 2002	6.68	6.88	6.63	6.82
2213	NYSE	CHS	Wed, Jan 2, 2002	6.67	6.97	6.59	6.67
2212	NYSE	CHS	Mon, Dec 31, 2001	6.71	6.96	6.62	6.62
2211	NYSE	CHS	Fri, Dec 28, 2001	6.75	6.80	6.67	6.71
2210	NYSE	CHS	Thu, Dec 27, 2001	6.69	6.75	6.55	6.73
2209	NYSE	CHS	Wed, Dec 26, 2001	6.98	6.98	6.68	6.71
2208	NYSE	CHS	Mon, Dec 24, 2001	6.76	7.00	6.76	6.98
2207	NYSE	CHS	Fri, Dec 21, 2001	6.54	6.75	6.54	6.70
2206	NYSE	CHS	Thu, Dec 20, 2001	6.52	6.60	6.42	6.53
2205	NYSE	CHS	Wed, Dec 19, 2001	6.33	6.67	6.26	6.52
2204	NYSE	CHS	Tue, Dec 18, 2001	6.21	6.35	6.17	6.35
2203	NYSE	CHS	Mon, Dec 17, 2001	6.04	6.08	5.93	6.07
2202	NYSE	CHS	Fri, Dec 14, 2001	6.10	6.15	5.88	6.03
2201	NYSE	CHS	Thu, Dec 13, 2001	6.07	6.29	5.87	6.10
2200	NYSE	CHS	Wed, Dec 12, 2001	6.35	6.35	6.02	6.12
2199	NYSE	CHS	Tue, Dec 11, 2001	6.34	6.38	6.27	6.35
2198	NYSE	CHS	Mon, Dec 10, 2001	6.27	6.36	6.17	6.33
2197	NYSE	CHS	Fri, Dec 7, 2001	6.21	6.23	6.12	6.22
2196	NYSE	CHS	Thu, Dec 6, 2001	6.17	6.24	6.13	6.22
2195	NYSE	CHS	Wed, Dec 5, 2001	5.98	6.33	5.90	6.13
2194	NYSE	CHS	Tue, Dec 4, 2001	5.27	5.45	5.23	5.40
2193	NYSE	CHS	Mon, Dec 3, 2001	5.18	5.25	5.05	5.25
2192	NYSE	CHS	Fri, Nov 30, 2001	5.36	5.43	5.22	5.29
2191	NYSE	CHS	Thu, Nov 29, 2001	5.28	5.40	5.15	5.34
2190	NYSE	CHS	Wed, Nov 28, 2001	5.35	5.46	5.29	5.33
2189	NYSE	CHS	Tue, Nov 27, 2001	5.26	5.58	5.26	5.42
2188	NYSE	CHS	Mon, Nov 26, 2001	5.42	5.45	5.21	5.38
2187	NYSE	CHS	Fri, Nov 23, 2001	5.27	5.45	5.25	5.41
2186	NYSE	CHS	Wed, Nov 21, 2001	5.46	5.47	5.13	5.25
2185	NYSE	CHS	Tue, Nov 20, 2001	5.46	5.56	5.42	5.45
2184	NYSE	CHS	Mon, Nov 19, 2001	5.22	5.49	5.21	5.46
2183	NYSE	CHS	Fri, Nov 16, 2001	5.30	5.33	5.09	5.18
2182	NYSE	CHS	Thu, Nov 15, 2001	5.25	5.32	5.24	5.30
2181	NYSE	CHS	Wed, Nov 14, 2001	5.30	5.32	5.15	5.23
2180	NYSE	CHS	Tue, Nov 13, 2001	5.00	5.18	4.98	5.17
2179	NYSE	CHS	Mon, Nov 12, 2001	4.80	5.00	4.63	4.86
2178	NYSE	CHS	Fri, Nov 9, 2001	4.66	4.82	4.63	4.80
2177	NYSE	CHS	Thu, Nov 8, 2001	4.54	4.92	4.54	4.65
2176	NYSE	CHS	Wed, Nov 7, 2001	4.34	4.53	4.25	4.50
2175	NYSE	CHS	Tue, Nov 6, 2001	4.39	4.52	4.28	4.38
2174	NYSE	CHS	Mon, Nov 5, 2001	4.38	4.45	4.30	4.39
2173	NYSE	CHS	Fri, Nov 2, 2001	4.25	4.46	4.24	4.30
2172	NYSE	CHS	Thu, Nov 1, 2001	4.33	4.34	4.12	4.21
2171	NYSE	CHS	Wed, Oct 31, 2001	4.47	4.50	4.23	4.33
2170	NYSE	CHS	Tue, Oct 30, 2001	4.00	4.25	3.79	4.24
2169	NYSE	CHS	Mon, Oct 29, 2001	5.04	5.07	4.53	4.64
2168	NYSE	CHS	Fri, Oct 26, 2001	5.08	5.16	4.96	5.00
2167	NYSE	CHS	Thu, Oct 25, 2001	5.00	5.08	4.80	5.04
2166	NYSE	CHS	Wed, Oct 24, 2001	5.31	5.31	5.01	5.13
2165	NYSE	CHS	Tue, Oct 23, 2001	5.26	5.50	5.17	5.28
2164	NYSE	CHS	Mon, Oct 22, 2001	5.35	5.42	5.10	5.25
2163	NYSE	CHS	Fri, Oct 19, 2001	5.17	5.32	5.00	5.31
2162	NYSE	CHS	Thu, Oct 18, 2001	5.33	5.33	5.15	5.16
2161	NYSE	CHS	Wed, Oct 17, 2001	5.67	5.75	5.33	5.33
2160	NYSE	CHS	Tue, Oct 16, 2001	5.38	5.61	5.38	5.59
2159	NYSE	CHS	Mon, Oct 15, 2001	5.43	5.46	5.30	5.34
2158	NYSE	CHS	Fri, Oct 12, 2001	5.63	5.71	5.52	5.58
2157	NYSE	CHS	Thu, Oct 11, 2001	5.68	5.91	5.65	5.74
2156	NYSE	CHS	Wed, Oct 10, 2001	4.99	5.52	4.88	5.52
2155	NYSE	CHS	Tue, Oct 9, 2001	4.92	4.99	4.92	4.99
2154	NYSE	CHS	Mon, Oct 8, 2001	4.75	4.93	4.72	4.92
2153	NYSE	CHS	Fri, Oct 5, 2001	5.11	5.11	4.79	4.98
2152	NYSE	CHS	Thu, Oct 4, 2001	4.85	5.33	4.82	5.11
2151	NYSE	CHS	Wed, Oct 3, 2001	4.54	4.88	4.48	4.76
2150	NYSE	CHS	Tue, Oct 2, 2001	4.42	4.75	4.42	4.58
2149	NYSE	CHS	Mon, Oct 1, 2001	4.08	4.28	4.02	4.28
2148	NYSE	CHS	Fri, Sep 28, 2001	3.98	4.10	3.71	3.93
2147	NYSE	CHS	Thu, Sep 27, 2001	4.17	4.25	3.99	4.00
2146	NYSE	CHS	Wed, Sep 26, 2001	4.23	4.24	4.00	4.17
2145	NYSE	CHS	Tue, Sep 25, 2001	4.24	4.28	4.00	4.08
2144	NYSE	CHS	Mon, Sep 24, 2001	4.16	4.33	4.08	4.19
2143	NYSE	CHS	Fri, Sep 21, 2001	3.42	4.04	3.42	3.99
2142	NYSE	CHS	Thu, Sep 20, 2001	3.90	3.90	3.66	3.88
2141	NYSE	CHS	Wed, Sep 19, 2001	4.08	4.10	3.55	3.88
2140	NYSE	CHS	Tue, Sep 18, 2001	4.50	4.53	3.75	3.83
2139	NYSE	CHS	Mon, Sep 17, 2001	4.33	5.00	4.27	4.37
2138	NYSE	CHS	Mon, Sep 10, 2001	5.60	5.67	5.52	5.59
2137	NYSE	CHS	Fri, Sep 7, 2001	6.04	6.04	5.45	5.77
2136	NYSE	CHS	Thu, Sep 6, 2001	6.18	6.33	6.04	6.17
2135	NYSE	CHS	Wed, Sep 5, 2001	6.42	6.43	6.09	6.20
2134	NYSE	CHS	Tue, Sep 4, 2001	6.30	6.50	6.13	6.27
2133	NYSE	CHS	Fri, Aug 31, 2001	6.02	6.30	6.00	6.30
2132	NYSE	CHS	Thu, Aug 30, 2001	6.20	6.30	5.90	5.93
2131	NYSE	CHS	Wed, Aug 29, 2001	6.09	6.27	6.09	6.20
2130	NYSE	CHS	Tue, Aug 28, 2001	6.03	6.10	5.99	6.05
2129	NYSE	CHS	Mon, Aug 27, 2001	5.93	6.08	5.84	6.01
2128	NYSE	CHS	Fri, Aug 24, 2001	5.43	5.98	5.42	5.96
2127	NYSE	CHS	Thu, Aug 23, 2001	5.82	5.83	5.42	5.51
2126	NYSE	CHS	Wed, Aug 22, 2001	5.80	5.91	5.60	5.79
2125	NYSE	CHS	Tue, Aug 21, 2001	6.00	6.00	5.60	5.70
2124	NYSE	CHS	Mon, Aug 20, 2001	5.85	6.14	5.85	6.10
2123	NYSE	CHS	Fri, Aug 17, 2001	5.94	5.94	5.56	5.77
2122	NYSE	CHS	Thu, Aug 16, 2001	5.88	5.98	5.72	5.94
2121	NYSE	CHS	Wed, Aug 15, 2001	5.67	5.90	5.62	5.89
2120	NYSE	CHS	Tue, Aug 14, 2001	5.50	5.65	5.49	5.57
2119	NYSE	CHS	Mon, Aug 13, 2001	5.60	5.67	5.49	5.52
2118	NYSE	CHS	Fri, Aug 10, 2001	5.52	5.63	5.42	5.60
2117	NYSE	CHS	Thu, Aug 9, 2001	5.55	5.61	5.39	5.48
2116	NYSE	CHS	Wed, Aug 8, 2001	5.83	6.00	5.34	5.36
2115	NYSE	CHS	Tue, Aug 7, 2001	5.17	5.42	5.14	5.41
2114	NYSE	CHS	Mon, Aug 6, 2001	5.52	5.52	5.11	5.25
2113	NYSE	CHS	Fri, Aug 3, 2001	5.58	5.70	5.48	5.61
2112	NYSE	CHS	Thu, Aug 2, 2001	6.30	6.30	5.63	5.73
2111	NYSE	CHS	Wed, Aug 1, 2001	6.22	6.42	6.18	6.29
2110	NYSE	CHS	Tue, Jul 31, 2001	5.98	6.38	5.95	6.21
2109	NYSE	CHS	Mon, Jul 30, 2001	5.96	5.99	5.84	5.99
2108	NYSE	CHS	Fri, Jul 27, 2001	5.90	5.97	5.83	5.96
2107	NYSE	CHS	Thu, Jul 26, 2001	5.70	5.95	5.70	5.94
2106	NYSE	CHS	Wed, Jul 25, 2001	5.79	5.85	5.63	5.67
2105	NYSE	CHS	Tue, Jul 24, 2001	5.83	5.84	5.42	5.48
2104	NYSE	CHS	Mon, Jul 23, 2001	5.85	6.00	5.80	5.84
2103	NYSE	CHS	Fri, Jul 20, 2001	5.73	5.85	5.62	5.80
2102	NYSE	CHS	Thu, Jul 19, 2001	5.78	5.81	5.68	5.74
2101	NYSE	CHS	Wed, Jul 18, 2001	5.73	5.79	5.58	5.69
2100	NYSE	CHS	Tue, Jul 17, 2001	5.60	5.75	5.55	5.71
2099	NYSE	CHS	Mon, Jul 16, 2001	5.63	5.69	5.58	5.60
2098	NYSE	CHS	Fri, Jul 13, 2001	5.62	5.65	5.46	5.58
2097	NYSE	CHS	Thu, Jul 12, 2001	5.50	5.62	5.46	5.62
2096	NYSE	CHS	Wed, Jul 11, 2001	4.83	5.26	4.83	5.21
2095	NYSE	CHS	Tue, Jul 10, 2001	4.67	4.79	4.67	4.73
2094	NYSE	CHS	Mon, Jul 9, 2001	4.49	4.83	4.42	4.66
2093	NYSE	CHS	Fri, Jul 6, 2001	4.50	4.58	4.33	4.47
2092	NYSE	CHS	Thu, Jul 5, 2001	4.97	4.98	4.77	4.77
2091	NYSE	CHS	Tue, Jul 3, 2001	4.97	5.13	4.93	5.02
2090	NYSE	CHS	Mon, Jul 2, 2001	4.96	5.03	4.92	4.96
2089	NYSE	CHS	Fri, Jun 29, 2001	4.98	5.05	4.92	4.96
2088	NYSE	CHS	Thu, Jun 28, 2001	4.83	5.07	4.82	4.89
2087	NYSE	CHS	Wed, Jun 27, 2001	4.83	4.83	4.73	4.80
2086	NYSE	CHS	Tue, Jun 26, 2001	4.83	4.96	4.63	4.83
2085	NYSE	CHS	Mon, Jun 25, 2001	5.31	5.31	5.01	5.12
2084	NYSE	CHS	Fri, Jun 22, 2001	5.41	5.41	5.24	5.25
2083	NYSE	CHS	Thu, Jun 21, 2001	5.28	5.40	5.27	5.40
2082	NYSE	CHS	Wed, Jun 20, 2001	5.40	5.40	5.20	5.32
2081	NYSE	CHS	Tue, Jun 19, 2001	5.42	5.52	5.39	5.40
2080	NYSE	CHS	Mon, Jun 18, 2001	5.32	5.64	5.24	5.55
2079	NYSE	CHS	Fri, Jun 15, 2001	5.42	5.42	5.18	5.32
2078	NYSE	CHS	Thu, Jun 14, 2001	5.46	5.47	5.35	5.42
2077	NYSE	CHS	Wed, Jun 13, 2001	5.45	5.53	5.35	5.49
2076	NYSE	CHS	Tue, Jun 12, 2001	5.33	5.42	5.21	5.38
2075	NYSE	CHS	Mon, Jun 11, 2001	5.29	5.33	5.23	5.32
2074	NYSE	CHS	Fri, Jun 8, 2001	5.39	5.42	5.27	5.27
2073	NYSE	CHS	Thu, Jun 7, 2001	5.50	5.50	5.20	5.41
2072	NYSE	CHS	Wed, Jun 6, 2001	5.37	5.50	5.34	5.50
2071	NYSE	CHS	Tue, Jun 5, 2001	5.33	5.41	5.25	5.37
2070	NYSE	CHS	Mon, Jun 4, 2001	5.47	5.50	5.26	5.33
2069	NYSE	CHS	Fri, Jun 1, 2001	5.61	5.72	5.44	5.47
2068	NYSE	CHS	Thu, May 31, 2001	5.17	5.64	5.08	5.54
2067	NYSE	CHS	Wed, May 30, 2001	5.32	5.47	5.12	5.13
2066	NYSE	CHS	Tue, May 29, 2001	5.16	5.38	5.16	5.31
2065	NYSE	CHS	Fri, May 25, 2001	5.29	5.33	5.08	5.15
2064	NYSE	CHS	Thu, May 24, 2001	5.42	5.47	5.13	5.29
2063	NYSE	CHS	Wed, May 23, 2001	5.71	5.71	5.28	5.42
2062	NYSE	CHS	Tue, May 22, 2001	5.66	5.75	5.61	5.71
2061	NYSE	CHS	Mon, May 21, 2001	5.77	5.77	5.56	5.62
2060	NYSE	CHS	Fri, May 18, 2001	5.84	6.12	5.68	5.74
2059	NYSE	CHS	Thu, May 17, 2001	5.55	5.92	5.54	5.84
2058	NYSE	CHS	Wed, May 16, 2001	5.31	5.55	5.28	5.55
2057	NYSE	CHS	Tue, May 15, 2001	5.20	5.39	5.18	5.35
2056	NYSE	CHS	Mon, May 14, 2001	5.19	5.22	5.16	5.18
2055	NYSE	CHS	Fri, May 11, 2001	5.15	5.15	5.05	5.12
2054	NYSE	CHS	Thu, May 10, 2001	5.12	5.26	5.03	5.11
2053	NYSE	CHS	Wed, May 9, 2001	5.19	5.31	5.06	5.12
2052	NYSE	CHS	Tue, May 8, 2001	5.01	5.12	4.95	5.09
2051	NYSE	CHS	Mon, May 7, 2001	4.75	5.04	4.73	5.02
2050	NYSE	CHS	Fri, May 4, 2001	4.82	4.83	4.70	4.74
2049	NYSE	CHS	Thu, May 3, 2001	4.93	4.93	4.81	4.87
2048	NYSE	CHS	Wed, May 2, 2001	5.17	5.22	4.93	4.93
2047	NYSE	CHS	Tue, May 1, 2001	4.94	5.17	4.90	5.17
2046	NYSE	CHS	Mon, Apr 30, 2001	4.86	4.97	4.81	4.96
2045	NYSE	CHS	Fri, Apr 27, 2001	4.81	4.84	4.72	4.79
2044	NYSE	CHS	Thu, Apr 26, 2001	4.56	4.81	4.53	4.77
2043	NYSE	CHS	Wed, Apr 25, 2001	4.52	4.64	4.52	4.57
2042	NYSE	CHS	Tue, Apr 24, 2001	4.50	4.63	4.39	4.53
2041	NYSE	CHS	Mon, Apr 23, 2001	4.82	4.82	4.54	4.59
2040	NYSE	CHS	Fri, Apr 20, 2001	4.75	4.97	4.72	4.88
2039	NYSE	CHS	Thu, Apr 19, 2001	4.67	4.81	4.64	4.71
2038	NYSE	CHS	Wed, Apr 18, 2001	4.49	4.89	4.46	4.59
2037	NYSE	CHS	Tue, Apr 17, 2001	4.22	4.41	4.20	4.41
2036	NYSE	CHS	Mon, Apr 16, 2001	4.31	4.37	4.25	4.26
2035	NYSE	CHS	Thu, Apr 12, 2001	4.46	4.46	4.15	4.34
2034	NYSE	CHS	Wed, Apr 11, 2001	4.61	4.64	4.53	4.55
2033	NYSE	CHS	Tue, Apr 10, 2001	4.12	4.38	4.07	4.34
2032	NYSE	CHS	Mon, Apr 9, 2001	4.04	4.17	4.03	4.11
2031	NYSE	CHS	Fri, Apr 6, 2001	3.95	4.14	3.88	4.01
2030	NYSE	CHS	Thu, Apr 5, 2001	3.68	4.00	3.65	3.98
2029	NYSE	CHS	Wed, Apr 4, 2001	3.66	3.75	3.56	3.64
2028	NYSE	CHS	Tue, Apr 3, 2001	3.63	3.83	3.63	3.68
2027	NYSE	CHS	Mon, Apr 2, 2001	3.76	3.76	3.60	3.63
2026	NYSE	CHS	Fri, Mar 30, 2001	3.67	3.69	3.56	3.65
2025	NYSE	CHS	Thu, Mar 29, 2001	3.45	3.64	3.44	3.62
2024	NYSE	CHS	Wed, Mar 28, 2001	3.63	3.64	3.43	3.53
2023	NYSE	CHS	Tue, Mar 27, 2001	3.72	3.73	3.61	3.65
2022	NYSE	CHS	Mon, Mar 26, 2001	3.83	3.86	3.72	3.73
2021	NYSE	CHS	Fri, Mar 23, 2001	3.83	3.94	3.64	3.82
2020	NYSE	CHS	Thu, Mar 22, 2001	3.94	3.94	3.57	3.78
2019	NYSE	CHS	Wed, Mar 21, 2001	4.07	4.17	3.92	3.93
2018	NYSE	CHS	Tue, Mar 20, 2001	4.13	4.24	4.06	4.06
2017	NYSE	CHS	Mon, Mar 19, 2001	3.97	4.12	3.80	4.07
2016	NYSE	CHS	Fri, Mar 16, 2001	3.99	4.10	3.93	3.95
2015	NYSE	CHS	Thu, Mar 15, 2001	4.01	4.08	3.96	3.97
2014	NYSE	CHS	Wed, Mar 14, 2001	3.94	4.08	3.93	4.00
2013	NYSE	CHS	Tue, Mar 13, 2001	4.01	4.16	3.93	4.04
2012	NYSE	CHS	Mon, Mar 12, 2001	4.14	4.15	3.93	3.96
2011	NYSE	CHS	Fri, Mar 9, 2001	4.20	4.20	4.05	4.10
2010	NYSE	CHS	Thu, Mar 8, 2001	4.03	4.28	4.01	4.25
2009	NYSE	CHS	Wed, Mar 7, 2001	4.28	4.29	3.88	3.92
2008	NYSE	CHS	Tue, Mar 6, 2001	4.14	4.23	4.02	4.11
2007	NYSE	CHS	Mon, Mar 5, 2001	4.28	4.29	3.73	4.08
2006	NYSE	CHS	Fri, Mar 2, 2001	3.94	4.29	3.56	3.97
2005	NYSE	CHS	Thu, Mar 1, 2001	4.56	4.56	3.75	3.96
2004	NYSE	CHS	Wed, Feb 28, 2001	4.59	4.65	4.42	4.60
2003	NYSE	CHS	Tue, Feb 27, 2001	4.54	4.65	4.47	4.60
2002	NYSE	CHS	Mon, Feb 26, 2001	4.43	4.56	4.41	4.53
2001	NYSE	CHS	Fri, Feb 23, 2001	4.01	4.44	3.76	4.36
2000	NYSE	CHS	Thu, Feb 22, 2001	4.22	4.24	4.04	4.08
1999	NYSE	CHS	Wed, Feb 21, 2001	4.51	4.61	4.15	4.24
1998	NYSE	CHS	Tue, Feb 20, 2001	4.56	4.63	4.36	4.61
1997	NYSE	CHS	Fri, Feb 16, 2001	4.47	4.57	4.40	4.44
1996	NYSE	CHS	Thu, Feb 15, 2001	4.32	4.64	4.32	4.53
1995	NYSE	CHS	Wed, Feb 14, 2001	4.26	4.39	4.22	4.30
1994	NYSE	CHS	Tue, Feb 13, 2001	4.39	4.48	4.26	4.29
1993	NYSE	CHS	Mon, Feb 12, 2001	4.19	4.42	4.19	4.39
1992	NYSE	CHS	Fri, Feb 9, 2001	4.22	4.23	3.94	4.17
1991	NYSE	CHS	Thu, Feb 8, 2001	4.38	4.42	4.19	4.22
1990	NYSE	CHS	Wed, Feb 7, 2001	4.04	4.38	4.03	4.33
1989	NYSE	CHS	Tue, Feb 6, 2001	3.96	4.03	3.94	3.94
1988	NYSE	CHS	Mon, Feb 5, 2001	3.83	3.97	3.83	3.93
1987	NYSE	CHS	Fri, Feb 2, 2001	3.73	3.92	3.68	3.82
1986	NYSE	CHS	Thu, Feb 1, 2001	3.61	3.76	3.61	3.72
1985	NYSE	CHS	Wed, Jan 31, 2001	3.79	3.79	3.63	3.66
1984	NYSE	CHS	Tue, Jan 30, 2001	3.88	3.99	3.72	3.78
1983	NYSE	CHS	Mon, Jan 29, 2001	3.76	3.88	3.75	3.87
1982	NYSE	CHS	Fri, Jan 26, 2001	3.64	3.78	3.47	3.74
1981	NYSE	CHS	Thu, Jan 25, 2001	3.61	3.71	3.60	3.62
1980	NYSE	CHS	Wed, Jan 24, 2001	3.46	3.67	3.46	3.61
1979	NYSE	CHS	Tue, Jan 23, 2001	3.22	3.51	3.22	3.47
1978	NYSE	CHS	Mon, Jan 22, 2001	3.29	3.32	3.08	3.22
1977	NYSE	CHS	Fri, Jan 19, 2001	3.36	3.42	3.26	3.33
1976	NYSE	CHS	Thu, Jan 18, 2001	3.35	3.44	3.22	3.33
1975	NYSE	CHS	Wed, Jan 17, 2001	3.55	3.76	3.35	3.35
1974	NYSE	CHS	Tue, Jan 16, 2001	3.40	3.67	3.31	3.60
1973	NYSE	CHS	Fri, Jan 12, 2001	3.49	3.49	3.33	3.33
1972	NYSE	CHS	Thu, Jan 11, 2001	3.24	3.57	3.18	3.49
1971	NYSE	CHS	Wed, Jan 10, 2001	3.44	3.45	3.29	3.31
1970	NYSE	CHS	Tue, Jan 9, 2001	3.33	3.44	3.32	3.44
1969	NYSE	CHS	Mon, Jan 8, 2001	3.11	3.36	3.06	3.32
1968	NYSE	CHS	Fri, Jan 5, 2001	3.29	3.39	3.19	3.21
1967	NYSE	CHS	Thu, Jan 4, 2001	3.05	3.44	3.03	3.42
1966	NYSE	CHS	Wed, Jan 3, 2001	2.33	3.33	2.33	3.11
1965	NYSE	CHS	Tue, Jan 2, 2001	2.32	2.44	2.27	2.30
1964	NYSE	CHS	Fri, Dec 29, 2000	2.55	2.74	2.29	2.32
1963	NYSE	CHS	Thu, Dec 28, 2000	2.60	2.62	2.49	2.60
1962	NYSE	CHS	Wed, Dec 27, 2000	2.26	2.74	2.17	2.68
1961	NYSE	CHS	Tue, Dec 26, 2000	2.38	2.38	2.21	2.25
1960	NYSE	CHS	Fri, Dec 22, 2000	2.17	2.35	2.16	2.33
1959	NYSE	CHS	Thu, Dec 21, 2000	2.01	2.17	2.01	2.14
1958	NYSE	CHS	Wed, Dec 20, 2000	2.01	2.11	1.93	2.01
1957	NYSE	CHS	Tue, Dec 19, 2000	2.13	2.19	1.99	2.00
1956	NYSE	CHS	Mon, Dec 18, 2000	1.99	2.17	1.99	2.14
1955	NYSE	CHS	Fri, Dec 15, 2000	2.06	2.08	1.94	1.96
1954	NYSE	CHS	Thu, Dec 14, 2000	2.15	2.15	2.01	2.06
1953	NYSE	CHS	Wed, Dec 13, 2000	2.28	2.31	2.10	2.14
1952	NYSE	CHS	Tue, Dec 12, 2000	2.22	2.38	2.21	2.28
1951	NYSE	CHS	Mon, Dec 11, 2000	2.38	2.38	2.23	2.31
1950	NYSE	CHS	Fri, Dec 8, 2000	2.30	2.58	2.28	2.38
1949	NYSE	CHS	Thu, Dec 7, 2000	2.49	2.49	2.06	2.26
1948	NYSE	CHS	Wed, Dec 6, 2000	2.57	2.65	2.49	2.49
1947	NYSE	CHS	Tue, Dec 5, 2000	2.80	2.80	2.53	2.56
1946	NYSE	CHS	Mon, Dec 4, 2000	2.74	2.83	2.70	2.73
1945	NYSE	CHS	Fri, Dec 1, 2000	2.75	2.88	2.53	2.63
1944	NYSE	CHS	Thu, Nov 30, 2000	2.85	2.85	2.44	2.71
1943	NYSE	CHS	Wed, Nov 29, 2000	3.48	3.51	2.60	2.88
1942	NYSE	CHS	Tue, Nov 28, 2000	3.85	3.92	2.67	3.25
1941	NYSE	CHS	Mon, Nov 27, 2000	3.94	3.97	3.73	3.82
1940	NYSE	CHS	Fri, Nov 24, 2000	3.81	3.83	3.70	3.72
1939	NYSE	CHS	Wed, Nov 22, 2000	4.11	4.11	3.76	3.81
1938	NYSE	CHS	Tue, Nov 21, 2000	4.22	4.28	4.04	4.04
1937	NYSE	CHS	Mon, Nov 20, 2000	4.39	4.44	4.03	4.29
1936	NYSE	CHS	Fri, Nov 17, 2000	4.21	4.46	4.16	4.44
1935	NYSE	CHS	Thu, Nov 16, 2000	4.28	4.39	4.14	4.14
1934	NYSE	CHS	Wed, Nov 15, 2000	4.39	4.42	4.24	4.28
1933	NYSE	CHS	Tue, Nov 14, 2000	4.00	4.39	3.99	4.33
1932	NYSE	CHS	Mon, Nov 13, 2000	3.47	4.17	3.46	3.95
1931	NYSE	CHS	Fri, Nov 10, 2000	4.08	4.15	3.87	3.88
1930	NYSE	CHS	Thu, Nov 9, 2000	4.22	4.32	3.92	4.15
1929	NYSE	CHS	Wed, Nov 8, 2000	4.08	4.35	4.08	4.33
1928	NYSE	CHS	Tue, Nov 7, 2000	3.91	4.28	3.85	4.11
1927	NYSE	CHS	Mon, Nov 6, 2000	4.83	4.83	3.82	4.13
1926	NYSE	CHS	Fri, Nov 3, 2000	4.44	4.72	4.43	4.58
1925	NYSE	CHS	Thu, Nov 2, 2000	4.00	4.32	3.99	4.31
1924	NYSE	CHS	Wed, Nov 1, 2000	3.86	3.96	3.67	3.92
1923	NYSE	CHS	Tue, Oct 31, 2000	3.88	3.88	3.56	3.60
1922	NYSE	CHS	Mon, Oct 30, 2000	3.51	3.88	3.49	3.86
1921	NYSE	CHS	Fri, Oct 27, 2000	3.58	3.72	3.52	3.54
1920	NYSE	CHS	Thu, Oct 26, 2000	3.47	3.58	3.37	3.54
1919	NYSE	CHS	Wed, Oct 25, 2000	3.17	3.65	3.14	3.50
1918	NYSE	CHS	Tue, Oct 24, 2000	3.26	3.43	3.17	3.19
1917	NYSE	CHS	Mon, Oct 23, 2000	3.59	3.60	3.38	3.40
1916	NYSE	CHS	Fri, Oct 20, 2000	3.80	3.82	3.58	3.69
1915	NYSE	CHS	Thu, Oct 19, 2000	3.87	4.04	3.52	3.64
1914	NYSE	CHS	Wed, Oct 18, 2000	3.44	3.85	3.42	3.85
1913	NYSE	CHS	Tue, Oct 17, 2000	3.96	3.97	3.79	3.80
1912	NYSE	CHS	Mon, Oct 16, 2000	4.03	4.06	3.91	3.91
1911	NYSE	CHS	Fri, Oct 13, 2000	4.03	4.10	4.01	4.09
1910	NYSE	CHS	Thu, Oct 12, 2000	4.08	4.18	3.97	4.07
1909	NYSE	CHS	Wed, Oct 11, 2000	3.83	4.33	3.76	4.00
1908	NYSE	CHS	Tue, Oct 10, 2000	4.16	4.19	4.00	4.06
1907	NYSE	CHS	Mon, Oct 9, 2000	4.15	4.19	3.81	4.11
1906	NYSE	CHS	Fri, Oct 6, 2000	4.32	4.36	4.15	4.16
1905	NYSE	CHS	Thu, Oct 5, 2000	4.01	4.43	4.00	4.33
1904	NYSE	CHS	Wed, Oct 4, 2000	3.83	3.97	3.62	3.97
1903	NYSE	CHS	Tue, Oct 3, 2000	3.67	3.88	3.67	3.87
1902	NYSE	CHS	Mon, Oct 2, 2000	3.77	3.77	3.63	3.67
1901	NYSE	CHS	Fri, Sep 29, 2000	3.76	3.78	3.65	3.78
1900	NYSE	CHS	Thu, Sep 28, 2000	3.85	3.88	3.54	3.72
1899	NYSE	CHS	Wed, Sep 27, 2000	3.85	3.85	3.79	3.79
1898	NYSE	CHS	Tue, Sep 26, 2000	3.72	3.85	3.71	3.80
1897	NYSE	CHS	Mon, Sep 25, 2000	3.76	3.77	3.63	3.71
1896	NYSE	CHS	Fri, Sep 22, 2000	3.46	3.74	3.46	3.65
1895	NYSE	CHS	Thu, Sep 21, 2000	3.53	3.96	3.51	3.72
1894	NYSE	CHS	Wed, Sep 20, 2000	3.26	3.53	3.23	3.49
1893	NYSE	CHS	Tue, Sep 19, 2000	3.22	3.33	3.15	3.22
1892	NYSE	CHS	Mon, Sep 18, 2000	3.40	3.44	3.17	3.22
1891	NYSE	CHS	Fri, Sep 15, 2000	3.55	3.56	3.38	3.38
1890	NYSE	CHS	Thu, Sep 14, 2000	3.43	3.75	3.42	3.56
1889	NYSE	CHS	Wed, Sep 13, 2000	3.34	3.51	3.26	3.43
1888	NYSE	CHS	Tue, Sep 12, 2000	3.54	3.56	3.34	3.40
1887	NYSE	CHS	Mon, Sep 11, 2000	4.00	4.01	3.53	3.61
1886	NYSE	CHS	Fri, Sep 8, 2000	4.00	4.10	3.96	4.01
1885	NYSE	CHS	Thu, Sep 7, 2000	3.76	4.05	3.65	4.03
1884	NYSE	CHS	Wed, Sep 6, 2000	4.32	4.32	3.42	3.83
1883	NYSE	CHS	Tue, Sep 5, 2000	4.38	4.39	4.24	4.29
1882	NYSE	CHS	Fri, Sep 1, 2000	4.33	4.40	4.28	4.40
1881	NYSE	CHS	Thu, Aug 31, 2000	4.36	4.38	4.31	4.33
1880	NYSE	CHS	Wed, Aug 30, 2000	4.41	4.42	4.25	4.34
1879	NYSE	CHS	Tue, Aug 29, 2000	4.25	4.44	4.17	4.29
1878	NYSE	CHS	Mon, Aug 28, 2000	4.03	4.29	4.03	4.17
1877	NYSE	CHS	Fri, Aug 25, 2000	3.92	4.10	3.91	3.99
1876	NYSE	CHS	Thu, Aug 24, 2000	3.76	3.99	3.73	3.92
1875	NYSE	CHS	Wed, Aug 23, 2000	3.73	3.77	3.61	3.76
1874	NYSE	CHS	Tue, Aug 22, 2000	3.64	3.78	3.61	3.72
1873	NYSE	CHS	Mon, Aug 21, 2000	3.60	3.79	3.60	3.65
1872	NYSE	CHS	Fri, Aug 18, 2000	3.60	3.61	3.50	3.56
1871	NYSE	CHS	Thu, Aug 17, 2000	3.57	3.69	3.49	3.65
1870	NYSE	CHS	Wed, Aug 16, 2000	3.78	3.79	3.53	3.67
1869	NYSE	CHS	Tue, Aug 15, 2000	3.92	3.94	3.67	3.79
1868	NYSE	CHS	Mon, Aug 14, 2000	3.71	4.00	3.71	3.92
1867	NYSE	CHS	Fri, Aug 11, 2000	3.69	3.74	3.58	3.73
1866	NYSE	CHS	Thu, Aug 10, 2000	3.79	3.85	3.61	3.72
1865	NYSE	CHS	Wed, Aug 9, 2000	3.69	3.72	3.50	3.51
1864	NYSE	CHS	Tue, Aug 8, 2000	3.64	3.69	3.56	3.67
1863	NYSE	CHS	Mon, Aug 7, 2000	3.51	3.83	3.51	3.67
1862	NYSE	CHS	Fri, Aug 4, 2000	3.36	3.45	3.32	3.44
1861	NYSE	CHS	Thu, Aug 3, 2000	3.31	3.57	3.29	3.51
1860	NYSE	CHS	Wed, Aug 2, 2000	3.26	3.46	3.24	3.39
1859	NYSE	CHS	Tue, Aug 1, 2000	3.25	3.26	3.08	3.09
1858	NYSE	CHS	Mon, Jul 31, 2000	3.25	3.29	3.19	3.28
1857	NYSE	CHS	Fri, Jul 28, 2000	3.23	3.24	3.15	3.22
1856	NYSE	CHS	Thu, Jul 27, 2000	3.13	3.25	3.08	3.22
1855	NYSE	CHS	Wed, Jul 26, 2000	3.04	3.16	3.01	3.13
1854	NYSE	CHS	Tue, Jul 25, 2000	3.01	3.08	2.89	3.04
1853	NYSE	CHS	Mon, Jul 24, 2000	2.99	3.21	2.93	2.94
1852	NYSE	CHS	Fri, Jul 21, 2000	2.99	3.00	2.87	2.99
1851	NYSE	CHS	Thu, Jul 20, 2000	2.99	3.08	2.96	3.04
1850	NYSE	CHS	Wed, Jul 19, 2000	2.90	3.08	2.89	3.00
1849	NYSE	CHS	Tue, Jul 18, 2000	2.67	2.94	2.61	2.90
1848	NYSE	CHS	Mon, Jul 17, 2000	2.66	2.78	2.58	2.65
1847	NYSE	CHS	Fri, Jul 14, 2000	2.65	2.67	2.44	2.61
1846	NYSE	CHS	Thu, Jul 13, 2000	2.99	3.00	2.62	2.69
1845	NYSE	CHS	Wed, Jul 12, 2000	3.01	3.03	2.97	2.99
1844	NYSE	CHS	Tue, Jul 11, 2000	3.15	3.17	2.94	3.00
1843	NYSE	CHS	Mon, Jul 10, 2000	2.72	3.12	2.63	3.11
1842	NYSE	CHS	Fri, Jul 7, 2000	2.42	2.68	2.36	2.67
1841	NYSE	CHS	Thu, Jul 6, 2000	2.31	2.33	2.12	2.33
1840	NYSE	CHS	Wed, Jul 5, 2000	2.23	2.31	2.21	2.30
1839	NYSE	CHS	Mon, Jul 3, 2000	2.22	2.24	2.19	2.23
1838	NYSE	CHS	Fri, Jun 30, 2000	2.26	2.26	2.14	2.22
1837	NYSE	CHS	Thu, Jun 29, 2000	2.19	2.36	2.17	2.23
1836	NYSE	CHS	Wed, Jun 28, 2000	2.18	2.23	2.11	2.19
1835	NYSE	CHS	Tue, Jun 27, 2000	2.14	2.17	2.10	2.10
1834	NYSE	CHS	Mon, Jun 26, 2000	2.22	2.22	2.07	2.13
1833	NYSE	CHS	Fri, Jun 23, 2000	2.19	2.22	2.13	2.15
1832	NYSE	CHS	Thu, Jun 22, 2000	2.35	2.38	2.17	2.22
1831	NYSE	CHS	Wed, Jun 21, 2000	2.51	2.51	2.31	2.35
1830	NYSE	CHS	Tue, Jun 20, 2000	2.61	2.67	2.52	2.53
1829	NYSE	CHS	Mon, Jun 19, 2000	2.47	2.61	2.44	2.56
1828	NYSE	CHS	Fri, Jun 16, 2000	2.33	2.47	2.29	2.43
1827	NYSE	CHS	Thu, Jun 15, 2000	2.31	2.44	2.26	2.33
1826	NYSE	CHS	Wed, Jun 14, 2000	2.38	2.40	2.29	2.32
1825	NYSE	CHS	Tue, Jun 13, 2000	2.44	2.47	2.28	2.35
1824	NYSE	CHS	Mon, Jun 12, 2000	2.48	2.49	2.14	2.35
1823	NYSE	CHS	Fri, Jun 9, 2000	2.69	2.70	2.42	2.43
1822	NYSE	CHS	Thu, Jun 8, 2000	2.74	2.74	2.61	2.65
1821	NYSE	CHS	Wed, Jun 7, 2000	2.47	2.63	2.45	2.60
1820	NYSE	CHS	Tue, Jun 6, 2000	2.30	2.54	2.29	2.44
1819	NYSE	CHS	Mon, Jun 5, 2000	2.14	2.31	2.13	2.26
1818	NYSE	CHS	Fri, Jun 2, 2000	2.09	2.17	2.09	2.13
1817	NYSE	CHS	Thu, Jun 1, 2000	2.01	2.17	2.00	2.07
1816	NYSE	CHS	Wed, May 31, 2000	2.03	2.17	2.00	2.01
1815	NYSE	CHS	Tue, May 30, 2000	1.88	2.03	1.88	2.01
1814	NYSE	CHS	Fri, May 26, 2000	2.11	2.13	1.88	1.88
1813	NYSE	CHS	Thu, May 25, 2000	2.13	2.18	2.01	2.02
1812	NYSE	CHS	Wed, May 24, 2000	1.89	2.07	1.81	2.03
1811	NYSE	CHS	Tue, May 23, 2000	1.86	2.03	1.85	1.90
1810	NYSE	CHS	Mon, May 22, 2000	2.03	2.07	1.84	1.85
1809	NYSE	CHS	Fri, May 19, 2000	2.08	2.08	2.00	2.01
1808	NYSE	CHS	Thu, May 18, 2000	2.11	2.18	2.06	2.11
1807	NYSE	CHS	Wed, May 17, 2000	2.24	2.26	2.06	2.11
1806	NYSE	CHS	Tue, May 16, 2000	2.24	2.25	2.19	2.19
1805	NYSE	CHS	Mon, May 15, 2000	2.14	2.24	2.14	2.15
1804	NYSE	CHS	Fri, May 12, 2000	2.17	2.19	2.12	2.14
1803	NYSE	CHS	Thu, May 11, 2000	2.03	2.25	2.00	2.17
1802	NYSE	CHS	Wed, May 10, 2000	2.08	2.08	2.00	2.00
1801	NYSE	CHS	Tue, May 9, 2000	2.11	2.14	2.11	2.13
1800	NYSE	CHS	Mon, May 8, 2000	2.08	2.22	2.06	2.13
1799	NYSE	CHS	Fri, May 5, 2000	1.93	2.13	1.93	2.07
1798	NYSE	CHS	Thu, May 4, 2000	1.96	2.00	1.93	1.93
1797	NYSE	CHS	Wed, May 3, 2000	2.10	2.11	1.91	1.92
1796	NYSE	CHS	Tue, May 2, 2000	2.20	2.20	2.00	2.06
1795	NYSE	CHS	Mon, May 1, 2000	2.08	2.36	2.06	2.16
1794	NYSE	CHS	Fri, Apr 28, 2000	2.07	2.14	1.99	1.99
1793	NYSE	CHS	Thu, Apr 27, 2000	1.99	2.11	1.92	2.10
1792	NYSE	CHS	Wed, Apr 26, 2000	2.29	2.30	1.94	2.11
1791	NYSE	CHS	Tue, Apr 25, 2000	2.22	2.28	2.20	2.23
1790	NYSE	CHS	Mon, Apr 24, 2000	2.10	2.17	2.04	2.13
1789	NYSE	CHS	Thu, Apr 20, 2000	2.10	2.11	2.07	2.11
1788	NYSE	CHS	Wed, Apr 19, 2000	2.00	2.18	1.97	2.10
1787	NYSE	CHS	Tue, Apr 18, 2000	1.76	2.01	1.71	1.94
1786	NYSE	CHS	Mon, Apr 17, 2000	1.79	1.86	1.72	1.78
1785	NYSE	CHS	Fri, Apr 14, 2000	1.97	2.03	1.78	1.78
1784	NYSE	CHS	Thu, Apr 13, 2000	1.95	2.06	1.90	1.97
1783	NYSE	CHS	Wed, Apr 12, 2000	1.99	2.09	1.86	1.98
1782	NYSE	CHS	Tue, Apr 11, 2000	2.17	2.17	1.88	2.00
1781	NYSE	CHS	Mon, Apr 10, 2000	2.38	2.42	2.07	2.26
1780	NYSE	CHS	Fri, Apr 7, 2000	2.30	2.38	2.27	2.32
1779	NYSE	CHS	Thu, Apr 6, 2000	2.31	2.33	2.08	2.29
1778	NYSE	CHS	Wed, Apr 5, 2000	2.13	2.27	2.10	2.25
1777	NYSE	CHS	Tue, Apr 4, 2000	1.96	2.13	1.96	2.11
1776	NYSE	CHS	Mon, Apr 3, 2000	1.92	2.02	1.88	1.95
1775	NYSE	CHS	Fri, Mar 31, 2000	1.92	1.94	1.78	1.88
1774	NYSE	CHS	Thu, Mar 30, 2000	1.72	1.92	1.71	1.86
1773	NYSE	CHS	Wed, Mar 29, 2000	1.70	1.77	1.69	1.72
1772	NYSE	CHS	Tue, Mar 28, 2000	1.57	1.77	1.55	1.69
1771	NYSE	CHS	Mon, Mar 27, 2000	1.65	1.75	1.51	1.58
1770	NYSE	CHS	Fri, Mar 24, 2000	1.65	1.78	1.36	1.58
1769	NYSE	CHS	Thu, Mar 23, 2000	1.82	1.82	1.58	1.63
1768	NYSE	CHS	Wed, Mar 22, 2000	1.75	1.81	1.75	1.78
1767	NYSE	CHS	Tue, Mar 21, 2000	1.71	1.78	1.65	1.76
1766	NYSE	CHS	Mon, Mar 20, 2000	1.82	1.82	1.64	1.71
1765	NYSE	CHS	Fri, Mar 17, 2000	1.82	1.88	1.76	1.80
1764	NYSE	CHS	Thu, Mar 16, 2000	1.54	1.90	1.54	1.78
1763	NYSE	CHS	Wed, Mar 15, 2000	1.60	1.60	1.53	1.53
1762	NYSE	CHS	Tue, Mar 14, 2000	1.59	1.61	1.57	1.59
1761	NYSE	CHS	Mon, Mar 13, 2000	1.45	1.56	1.42	1.56
1760	NYSE	CHS	Fri, Mar 10, 2000	1.50	1.51	1.49	1.49
1759	NYSE	CHS	Thu, Mar 9, 2000	1.45	1.50	1.45	1.49
1758	NYSE	CHS	Wed, Mar 8, 2000	1.47	1.49	1.43	1.45
1757	NYSE	CHS	Tue, Mar 7, 2000	1.56	1.56	1.41	1.46
1756	NYSE	CHS	Mon, Mar 6, 2000	1.69	1.71	1.44	1.48
1755	NYSE	CHS	Fri, Mar 3, 2000	1.61	1.71	1.60	1.66
1754	NYSE	CHS	Thu, Mar 2, 2000	1.44	1.70	1.43	1.58
1753	NYSE	CHS	Wed, Mar 1, 2000	1.44	1.44	1.36	1.42
1752	NYSE	CHS	Tue, Feb 29, 2000	1.43	1.44	1.31	1.40
1751	NYSE	CHS	Mon, Feb 28, 2000	1.45	1.45	1.31	1.34
1750	NYSE	CHS	Fri, Feb 25, 2000	1.28	1.44	1.24	1.33
1749	NYSE	CHS	Thu, Feb 24, 2000	1.17	1.27	1.17	1.25
1748	NYSE	CHS	Wed, Feb 23, 2000	1.22	1.25	1.16	1.17
1747	NYSE	CHS	Tue, Feb 22, 2000	1.08	1.44	1.07	1.17
1746	NYSE	CHS	Fri, Feb 18, 2000	1.02	1.08	0.98	0.98
1745	NYSE	CHS	Thu, Feb 17, 2000	1.13	1.14	1.00	1.03
1744	NYSE	CHS	Wed, Feb 16, 2000	1.21	1.22	1.00	1.02
1743	NYSE	CHS	Tue, Feb 15, 2000	1.24	1.24	1.21	1.22
1742	NYSE	CHS	Mon, Feb 14, 2000	1.23	1.26	1.19	1.19
1741	NYSE	CHS	Fri, Feb 11, 2000	1.29	1.30	1.14	1.16
1740	NYSE	CHS	Thu, Feb 10, 2000	1.33	1.36	1.22	1.28
1739	NYSE	CHS	Wed, Feb 9, 2000	1.36	1.38	1.31	1.33
1738	NYSE	CHS	Tue, Feb 8, 2000	1.28	1.44	1.27	1.32
1737	NYSE	CHS	Mon, Feb 7, 2000	1.39	1.44	1.32	1.37
1736	NYSE	CHS	Fri, Feb 4, 2000	1.47	1.57	1.37	1.37
1735	NYSE	CHS	Thu, Feb 3, 2000	1.54	1.56	1.28	1.48
1734	NYSE	CHS	Wed, Feb 2, 2000	1.61	1.63	1.51	1.53
1733	NYSE	CHS	Tue, Feb 1, 2000	1.64	1.65	1.53	1.61
1732	NYSE	CHS	Mon, Jan 31, 2000	1.80	1.81	1.63	1.64
1731	NYSE	CHS	Fri, Jan 28, 2000	1.87	1.87	1.79	1.80
1730	NYSE	CHS	Thu, Jan 27, 2000	1.86	1.91	1.85	1.88
1729	NYSE	CHS	Wed, Jan 26, 2000	1.82	1.88	1.79	1.83
1728	NYSE	CHS	Tue, Jan 25, 2000	1.66	1.85	1.63	1.79
1727	NYSE	CHS	Mon, Jan 24, 2000	2.00	2.02	1.60	1.65
1726	NYSE	CHS	Fri, Jan 21, 2000	1.82	1.90	1.81	1.82
1725	NYSE	CHS	Thu, Jan 20, 2000	1.78	1.88	1.75	1.76
1724	NYSE	CHS	Wed, Jan 19, 2000	1.88	1.89	1.70	1.75
1723	NYSE	CHS	Tue, Jan 18, 2000	1.56	1.84	1.56	1.78
1722	NYSE	CHS	Fri, Jan 14, 2000	1.67	1.73	1.64	1.71
1721	NYSE	CHS	Thu, Jan 13, 2000	1.62	1.66	1.52	1.65
1720	NYSE	CHS	Wed, Jan 12, 2000	1.68	1.70	1.57	1.64
1719	NYSE	CHS	Tue, Jan 11, 2000	1.78	1.81	1.69	1.70
1718	NYSE	CHS	Mon, Jan 10, 2000	1.80	1.83	1.76	1.78
1717	NYSE	CHS	Fri, Jan 7, 2000	1.75	1.89	1.74	1.78
1716	NYSE	CHS	Thu, Jan 6, 2000	1.74	1.88	1.72	1.72
1715	NYSE	CHS	Wed, Jan 5, 2000	1.89	1.94	1.58	1.72
1714	NYSE	CHS	Tue, Jan 4, 2000	1.64	1.88	1.63	1.83
1713	NYSE	CHS	Mon, Jan 3, 2000	2.13	2.14	1.81	1.81
1712	NYSE	CHS	Fri, Dec 31, 1999	2.22	2.28	2.08	2.09
1711	NYSE	CHS	Thu, Dec 30, 1999	2.27	2.30	2.22	2.23
1710	NYSE	CHS	Wed, Dec 29, 1999	2.29	2.32	2.28	2.28
1709	NYSE	CHS	Tue, Dec 28, 1999	2.39	2.44	2.30	2.32
1708	NYSE	CHS	Mon, Dec 27, 1999	2.44	2.44	2.41	2.42
1707	NYSE	CHS	Thu, Dec 23, 1999	2.38	2.44	2.38	2.43
1706	NYSE	CHS	Wed, Dec 22, 1999	2.35	2.37	2.31	2.36
1705	NYSE	CHS	Tue, Dec 21, 1999	2.35	2.35	2.32	2.34
1704	NYSE	CHS	Mon, Dec 20, 1999	2.34	2.39	2.33	2.37
1703	NYSE	CHS	Fri, Dec 17, 1999	2.33	2.43	2.29	2.33
1702	NYSE	CHS	Thu, Dec 16, 1999	2.39	2.39	2.33	2.38
1701	NYSE	CHS	Wed, Dec 15, 1999	2.36	2.47	2.21	2.29
1700	NYSE	CHS	Tue, Dec 14, 1999	2.35	2.49	2.35	2.38
1699	NYSE	CHS	Mon, Dec 13, 1999	2.38	2.39	2.33	2.34
1698	NYSE	CHS	Fri, Dec 10, 1999	2.19	2.35	2.18	2.33
1697	NYSE	CHS	Thu, Dec 9, 1999	2.26	2.31	2.17	2.19
1696	NYSE	CHS	Wed, Dec 8, 1999	2.28	2.28	2.20	2.20
1695	NYSE	CHS	Tue, Dec 7, 1999	2.35	2.35	2.24	2.24
1694	NYSE	CHS	Mon, Dec 6, 1999	2.27	2.34	2.26	2.32
1693	NYSE	CHS	Fri, Dec 3, 1999	2.32	2.32	2.24	2.26
1692	NYSE	CHS	Thu, Dec 2, 1999	2.32	2.38	2.21	2.22
1691	NYSE	CHS	Wed, Dec 1, 1999	2.22	2.29	2.13	2.29
1690	NYSE	CHS	Tue, Nov 30, 1999	2.36	2.36	2.13	2.14
1689	NYSE	CHS	Mon, Nov 29, 1999	2.17	2.30	2.16	2.26
1688	NYSE	CHS	Fri, Nov 26, 1999	2.18	2.19	2.14	2.17
1687	NYSE	CHS	Wed, Nov 24, 1999	2.04	2.17	2.01	2.11
1686	NYSE	CHS	Tue, Nov 23, 1999	2.01	2.05	2.00	2.05
1685	NYSE	CHS	Mon, Nov 22, 1999	2.03	2.15	2.02	2.03
1684	NYSE	CHS	Fri, Nov 19, 1999	2.07	2.09	2.00	2.03
1683	NYSE	CHS	Thu, Nov 18, 1999	2.00	2.18	1.97	2.09
1682	NYSE	CHS	Wed, Nov 17, 1999	2.06	2.06	2.00	2.00
1681	NYSE	CHS	Tue, Nov 16, 1999	2.05	2.06	1.97	2.06
1680	NYSE	CHS	Mon, Nov 15, 1999	1.91	2.00	1.90	2.00
1679	NYSE	CHS	Fri, Nov 12, 1999	1.84	1.90	1.84	1.89
1678	NYSE	CHS	Thu, Nov 11, 1999	1.83	1.84	1.80	1.83
1677	NYSE	CHS	Wed, Nov 10, 1999	1.88	1.92	1.78	1.83
1676	NYSE	CHS	Tue, Nov 9, 1999	1.96	1.97	1.89	1.92
1675	NYSE	CHS	Mon, Nov 8, 1999	2.04	2.04	1.94	1.97
1674	NYSE	CHS	Fri, Nov 5, 1999	2.10	2.10	1.99	2.01
1673	NYSE	CHS	Thu, Nov 4, 1999	2.07	2.11	2.01	2.04
1672	NYSE	CHS	Wed, Nov 3, 1999	2.00	2.06	1.91	1.94
1671	NYSE	CHS	Tue, Nov 2, 1999	1.81	1.95	1.81	1.93
1670	NYSE	CHS	Mon, Nov 1, 1999	1.75	1.82	1.75	1.82
1669	NYSE	CHS	Fri, Oct 29, 1999	1.74	1.76	1.72	1.74
1668	NYSE	CHS	Thu, Oct 28, 1999	1.72	1.78	1.71	1.73
1667	NYSE	CHS	Wed, Oct 27, 1999	1.76	1.76	1.65	1.70
1666	NYSE	CHS	Tue, Oct 26, 1999	1.86	1.88	1.77	1.80
1665	NYSE	CHS	Mon, Oct 25, 1999	1.84	1.86	1.81	1.85
1664	NYSE	CHS	Fri, Oct 22, 1999	1.89	1.90	1.85	1.85
1663	NYSE	CHS	Thu, Oct 21, 1999	1.86	1.90	1.82	1.88
1662	NYSE	CHS	Wed, Oct 20, 1999	1.74	1.89	1.69	1.86
1661	NYSE	CHS	Tue, Oct 19, 1999	1.62	1.69	1.61	1.69
1660	NYSE	CHS	Mon, Oct 18, 1999	1.67	1.72	1.56	1.56
1659	NYSE	CHS	Fri, Oct 15, 1999	1.85	1.86	1.65	1.65
1658	NYSE	CHS	Thu, Oct 14, 1999	1.85	1.91	1.84	1.88
1657	NYSE	CHS	Wed, Oct 13, 1999	1.85	1.86	1.84	1.86
1656	NYSE	CHS	Tue, Oct 12, 1999	1.93	1.94	1.83	1.90
1655	NYSE	CHS	Mon, Oct 11, 1999	1.74	1.92	1.74	1.92
1654	NYSE	CHS	Fri, Oct 8, 1999	1.66	1.75	1.65	1.75
1653	NYSE	CHS	Thu, Oct 7, 1999	1.66	1.67	1.66	1.67
1652	NYSE	CHS	Wed, Oct 6, 1999	1.63	1.67	1.63	1.67
1651	NYSE	CHS	Tue, Oct 5, 1999	1.64	1.66	1.61	1.65
1650	NYSE	CHS	Mon, Oct 4, 1999	1.58	1.67	1.57	1.63
1649	NYSE	CHS	Fri, Oct 1, 1999	1.51	1.58	1.51	1.57
1648	NYSE	CHS	Thu, Sep 30, 1999	1.50	1.51	1.50	1.51
1647	NYSE	CHS	Wed, Sep 29, 1999	1.50	1.51	1.49	1.50
1646	NYSE	CHS	Tue, Sep 28, 1999	1.50	1.58	1.49	1.50
1645	NYSE	CHS	Mon, Sep 27, 1999	1.38	1.50	1.38	1.50
1644	NYSE	CHS	Fri, Sep 24, 1999	1.40	1.40	1.38	1.38
1643	NYSE	CHS	Thu, Sep 23, 1999	1.43	1.44	1.41	1.41
1642	NYSE	CHS	Wed, Sep 22, 1999	1.32	1.47	1.31	1.44
1641	NYSE	CHS	Tue, Sep 21, 1999	1.35	1.38	1.31	1.33
1640	NYSE	CHS	Mon, Sep 20, 1999	1.44	1.44	1.39	1.40
1639	NYSE	CHS	Fri, Sep 17, 1999	1.47	1.47	1.46	1.47
1638	NYSE	CHS	Thu, Sep 16, 1999	1.53	1.53	1.46	1.47
1637	NYSE	CHS	Wed, Sep 15, 1999	1.51	1.53	1.51	1.53
1636	NYSE	CHS	Tue, Sep 14, 1999	1.49	1.55	1.49	1.51
1635	NYSE	CHS	Mon, Sep 13, 1999	1.44	1.53	1.43	1.53
1634	NYSE	CHS	Fri, Sep 10, 1999	1.38	1.49	1.37	1.44
1633	NYSE	CHS	Thu, Sep 9, 1999	1.35	1.40	1.35	1.37
1632	NYSE	CHS	Wed, Sep 8, 1999	1.31	1.35	1.31	1.35
1631	NYSE	CHS	Tue, Sep 7, 1999	1.29	1.31	1.28	1.30
1630	NYSE	CHS	Fri, Sep 3, 1999	1.25	1.28	1.24	1.27
1629	NYSE	CHS	Thu, Sep 2, 1999	1.26	1.27	1.22	1.25
1628	NYSE	CHS	Wed, Sep 1, 1999	1.23	1.27	1.23	1.25
1627	NYSE	CHS	Tue, Aug 31, 1999	1.22	1.27	1.21	1.23
1626	NYSE	CHS	Mon, Aug 30, 1999	1.24	1.24	1.21	1.24
1625	NYSE	CHS	Fri, Aug 27, 1999	1.24	1.25	1.22	1.24
1624	NYSE	CHS	Thu, Aug 26, 1999	1.23	1.23	1.20	1.20
1623	NYSE	CHS	Wed, Aug 25, 1999	1.14	1.21	1.13	1.19
1622	NYSE	CHS	Tue, Aug 24, 1999	1.11	1.17	1.11	1.13
1621	NYSE	CHS	Mon, Aug 23, 1999	1.15	1.16	1.10	1.10
1620	NYSE	CHS	Fri, Aug 20, 1999	1.21	1.21	1.15	1.15
1619	NYSE	CHS	Thu, Aug 19, 1999	1.21	1.22	1.20	1.20
1618	NYSE	CHS	Wed, Aug 18, 1999	1.22	1.22	1.20	1.22
1617	NYSE	CHS	Tue, Aug 17, 1999	1.19	1.22	1.19	1.22
1616	NYSE	CHS	Mon, Aug 16, 1999	1.21	1.23	1.20	1.20
1615	NYSE	CHS	Fri, Aug 13, 1999	1.21	1.23	1.21	1.22
1614	NYSE	CHS	Thu, Aug 12, 1999	1.27	1.28	1.20	1.22
1613	NYSE	CHS	Wed, Aug 11, 1999	1.16	1.21	1.13	1.21
1612	NYSE	CHS	Tue, Aug 10, 1999	1.13	1.13	1.04	1.11
1611	NYSE	CHS	Mon, Aug 9, 1999	1.29	1.33	1.12	1.14
1610	NYSE	CHS	Fri, Aug 6, 1999	1.29	1.36	1.29	1.35
1609	NYSE	CHS	Thu, Aug 5, 1999	1.40	1.40	1.28	1.30
1608	NYSE	CHS	Wed, Aug 4, 1999	1.41	1.41	1.35	1.38
1607	NYSE	CHS	Tue, Aug 3, 1999	1.44	1.45	1.38	1.41
1606	NYSE	CHS	Mon, Aug 2, 1999	1.44	1.44	1.43	1.43
1605	NYSE	CHS	Fri, Jul 30, 1999	1.49	1.49	1.43	1.44
1604	NYSE	CHS	Thu, Jul 29, 1999	1.54	1.56	1.50	1.51
1603	NYSE	CHS	Wed, Jul 28, 1999	1.49	1.56	1.47	1.56
1602	NYSE	CHS	Tue, Jul 27, 1999	1.56	1.58	1.50	1.51
1601	NYSE	CHS	Mon, Jul 26, 1999	1.53	1.57	1.49	1.56
1600	NYSE	CHS	Fri, Jul 23, 1999	1.44	1.56	1.43	1.56
1599	NYSE	CHS	Thu, Jul 22, 1999	1.44	1.44	1.41	1.44
1598	NYSE	CHS	Wed, Jul 21, 1999	1.47	1.47	1.39	1.42
1597	NYSE	CHS	Tue, Jul 20, 1999	1.51	1.52	1.44	1.44
1596	NYSE	CHS	Mon, Jul 19, 1999	1.52	1.55	1.51	1.52
1595	NYSE	CHS	Fri, Jul 16, 1999	1.59	1.60	1.51	1.52
1594	NYSE	CHS	Thu, Jul 15, 1999	1.63	1.65	1.53	1.58
1593	NYSE	CHS	Wed, Jul 14, 1999	1.60	1.65	1.58	1.61
1592	NYSE	CHS	Tue, Jul 13, 1999	1.53	1.60	1.52	1.58
1591	NYSE	CHS	Mon, Jul 12, 1999	1.50	1.58	1.48	1.56
1590	NYSE	CHS	Fri, Jul 9, 1999	1.46	1.47	1.42	1.47
1589	NYSE	CHS	Thu, Jul 8, 1999	1.38	1.47	1.37	1.46
1588	NYSE	CHS	Wed, Jul 7, 1999	1.40	1.41	1.37	1.38
1587	NYSE	CHS	Tue, Jul 6, 1999	1.41	1.43	1.33	1.39
1586	NYSE	CHS	Fri, Jul 2, 1999	1.37	1.39	1.34	1.34
1585	NYSE	CHS	Thu, Jul 1, 1999	1.29	1.40	1.28	1.38
1584	NYSE	CHS	Wed, Jun 30, 1999	1.24	1.36	1.24	1.31
1583	NYSE	CHS	Tue, Jun 29, 1999	1.23	1.24	1.20	1.21
1582	NYSE	CHS	Mon, Jun 28, 1999	1.25	1.27	1.22	1.22
1581	NYSE	CHS	Fri, Jun 25, 1999	1.30	1.30	1.20	1.25
1580	NYSE	CHS	Thu, Jun 24, 1999	1.31	1.31	1.29	1.31
1579	NYSE	CHS	Wed, Jun 23, 1999	1.32	1.32	1.28	1.30
1578	NYSE	CHS	Tue, Jun 22, 1999	1.34	1.34	1.31	1.32
1577	NYSE	CHS	Mon, Jun 21, 1999	1.32	1.34	1.31	1.32
1576	NYSE	CHS	Fri, Jun 18, 1999	1.26	1.30	1.24	1.30
1575	NYSE	CHS	Thu, Jun 17, 1999	1.31	1.31	1.21	1.26
1574	NYSE	CHS	Wed, Jun 16, 1999	1.36	1.37	1.31	1.31
1573	NYSE	CHS	Tue, Jun 15, 1999	1.41	1.41	1.35	1.36
1572	NYSE	CHS	Mon, Jun 14, 1999	1.38	1.40	1.37	1.40
1571	NYSE	CHS	Fri, Jun 11, 1999	1.43	1.45	1.39	1.39
1570	NYSE	CHS	Thu, Jun 10, 1999	1.44	1.44	1.39	1.40
1569	NYSE	CHS	Wed, Jun 9, 1999	1.52	1.52	1.44	1.44
1568	NYSE	CHS	Tue, Jun 8, 1999	1.49	1.54	1.49	1.51
1567	NYSE	CHS	Mon, Jun 7, 1999	1.39	1.49	1.39	1.46
1566	NYSE	CHS	Fri, Jun 4, 1999	1.37	1.39	1.34	1.38
1565	NYSE	CHS	Thu, Jun 3, 1999	1.46	1.47	1.32	1.37
1564	NYSE	CHS	Wed, Jun 2, 1999	1.43	1.47	1.42	1.44
1563	NYSE	CHS	Tue, Jun 1, 1999	1.26	1.39	1.17	1.39
1562	NYSE	CHS	Fri, May 28, 1999	1.28	1.28	1.25	1.26
1561	NYSE	CHS	Thu, May 27, 1999	1.32	1.34	1.25	1.27
1560	NYSE	CHS	Wed, May 26, 1999	1.33	1.38	1.32	1.34
1559	NYSE	CHS	Tue, May 25, 1999	1.38	1.40	1.33	1.33
1558	NYSE	CHS	Mon, May 24, 1999	1.45	1.45	1.38	1.38
1557	NYSE	CHS	Fri, May 21, 1999	1.46	1.46	1.43	1.43
1556	NYSE	CHS	Thu, May 20, 1999	1.45	1.45	1.43	1.45
1555	NYSE	CHS	Wed, May 19, 1999	1.45	1.45	1.43	1.43
1554	NYSE	CHS	Tue, May 18, 1999	1.40	1.45	1.40	1.43
1553	NYSE	CHS	Mon, May 17, 1999	1.40	1.43	1.37	1.39
1552	NYSE	CHS	Fri, May 14, 1999	1.51	1.51	1.41	1.43
1551	NYSE	CHS	Thu, May 13, 1999	1.47	1.54	1.47	1.49
1550	NYSE	CHS	Wed, May 12, 1999	1.44	1.49	1.43	1.47
1549	NYSE	CHS	Tue, May 11, 1999	1.39	1.45	1.39	1.44
1548	NYSE	CHS	Mon, May 10, 1999	1.44	1.44	1.38	1.38
1547	NYSE	CHS	Fri, May 7, 1999	1.44	1.48	1.44	1.44
1546	NYSE	CHS	Thu, May 6, 1999	1.46	1.49	1.42	1.47
1545	NYSE	CHS	Wed, May 5, 1999	1.41	1.44	1.39	1.40
1544	NYSE	CHS	Tue, May 4, 1999	1.48	1.51	1.39	1.43
1543	NYSE	CHS	Mon, May 3, 1999	1.43	1.50	1.43	1.46
1542	NYSE	CHS	Fri, Apr 30, 1999	1.47	1.50	1.31	1.39
1541	NYSE	CHS	Thu, Apr 29, 1999	1.43	1.51	1.43	1.46
1540	NYSE	CHS	Wed, Apr 28, 1999	1.61	1.63	1.45	1.47
1539	NYSE	CHS	Tue, Apr 27, 1999	1.51	1.59	1.51	1.56
1538	NYSE	CHS	Mon, Apr 26, 1999	1.40	1.53	1.38	1.51
1537	NYSE	CHS	Fri, Apr 23, 1999	1.32	1.39	1.32	1.38
1536	NYSE	CHS	Thu, Apr 22, 1999	1.31	1.35	1.31	1.32
1535	NYSE	CHS	Wed, Apr 21, 1999	1.31	1.34	1.28	1.33
1534	NYSE	CHS	Tue, Apr 20, 1999	1.29	1.33	1.28	1.29
1533	NYSE	CHS	Mon, Apr 19, 1999	1.27	1.35	1.26	1.29
1532	NYSE	CHS	Fri, Apr 16, 1999	1.26	1.28	1.26	1.26
1531	NYSE	CHS	Thu, Apr 15, 1999	1.33	1.33	1.22	1.26
1530	NYSE	CHS	Wed, Apr 14, 1999	1.40	1.42	1.32	1.32
1529	NYSE	CHS	Tue, Apr 13, 1999	1.46	1.46	1.40	1.41
1528	NYSE	CHS	Mon, Apr 12, 1999	1.44	1.47	1.42	1.46
1527	NYSE	CHS	Fri, Apr 9, 1999	1.44	1.47	1.44	1.45
1526	NYSE	CHS	Thu, Apr 8, 1999	1.44	1.49	1.44	1.46
1525	NYSE	CHS	Wed, Apr 7, 1999	1.49	1.49	1.43	1.48
1524	NYSE	CHS	Tue, Apr 6, 1999	1.39	1.49	1.39	1.47
1523	NYSE	CHS	Mon, Apr 5, 1999	1.24	1.40	1.24	1.40
1522	NYSE	CHS	Thu, Apr 1, 1999	1.22	1.26	1.21	1.25
1521	NYSE	CHS	Wed, Mar 31, 1999	1.22	1.29	1.17	1.19
1520	NYSE	CHS	Tue, Mar 30, 1999	1.22	1.24	1.19	1.21
1519	NYSE	CHS	Mon, Mar 29, 1999	1.17	1.22	1.17	1.22
1518	NYSE	CHS	Fri, Mar 26, 1999	1.14	1.17	1.11	1.16
1517	NYSE	CHS	Thu, Mar 25, 1999	1.08	1.17	1.04	1.11
1516	NYSE	CHS	Wed, Mar 24, 1999	1.03	1.07	1.00	1.06
1515	NYSE	CHS	Tue, Mar 23, 1999	1.06	1.08	0.98	1.00
1514	NYSE	CHS	Mon, Mar 22, 1999	1.10	1.10	1.06	1.08
1513	NYSE	CHS	Fri, Mar 19, 1999	1.03	1.13	1.03	1.07
1512	NYSE	CHS	Thu, Mar 18, 1999	1.19	1.27	1.02	1.03
1511	NYSE	CHS	Wed, Mar 17, 1999	1.31	1.32	1.20	1.21
1510	NYSE	CHS	Tue, Mar 16, 1999	1.32	1.39	1.29	1.32
1509	NYSE	CHS	Mon, Mar 15, 1999	1.33	1.35	1.32	1.33
1508	NYSE	CHS	Fri, Mar 12, 1999	1.33	1.33	1.32	1.33
1507	NYSE	CHS	Thu, Mar 11, 1999	1.31	1.35	1.31	1.33
1506	NYSE	CHS	Wed, Mar 10, 1999	1.31	1.33	1.31	1.31
1505	NYSE	CHS	Tue, Mar 9, 1999	1.35	1.35	1.31	1.32
1504	NYSE	CHS	Mon, Mar 8, 1999	1.33	1.35	1.28	1.35
1503	NYSE	CHS	Fri, Mar 5, 1999	1.30	1.33	1.30	1.31
1502	NYSE	CHS	Thu, Mar 4, 1999	1.38	1.38	1.31	1.31
1501	NYSE	CHS	Wed, Mar 3, 1999	1.38	1.39	1.35	1.35
1500	NYSE	CHS	Tue, Mar 2, 1999	1.42	1.43	1.33	1.37
1499	NYSE	CHS	Mon, Mar 1, 1999	1.39	1.42	1.31	1.33
1498	NYSE	CHS	Fri, Feb 26, 1999	1.39	1.39	1.36	1.37
1497	NYSE	CHS	Thu, Feb 25, 1999	1.37	1.40	1.35	1.38
1496	NYSE	CHS	Wed, Feb 24, 1999	1.40	1.44	1.37	1.39
1495	NYSE	CHS	Tue, Feb 23, 1999	1.40	1.44	1.39	1.42
1494	NYSE	CHS	Mon, Feb 22, 1999	1.47	1.49	1.39	1.39
1493	NYSE	CHS	Fri, Feb 19, 1999	1.43	1.50	1.39	1.44
1492	NYSE	CHS	Thu, Feb 18, 1999	1.36	1.42	1.36	1.41
1491	NYSE	CHS	Wed, Feb 17, 1999	1.34	1.41	1.33	1.38
1490	NYSE	CHS	Tue, Feb 16, 1999	1.43	1.44	1.35	1.35
1489	NYSE	CHS	Fri, Feb 12, 1999	1.52	1.53	1.33	1.41
1488	NYSE	CHS	Thu, Feb 11, 1999	1.51	1.62	1.47	1.51
1487	NYSE	CHS	Wed, Feb 10, 1999	1.56	1.58	1.47	1.47
1486	NYSE	CHS	Tue, Feb 9, 1999	1.50	1.58	1.50	1.56
1485	NYSE	CHS	Mon, Feb 8, 1999	1.61	1.62	1.50	1.50
1484	NYSE	CHS	Fri, Feb 5, 1999	1.73	1.74	1.62	1.65
1483	NYSE	CHS	Thu, Feb 4, 1999	1.68	1.81	1.68	1.73
1482	NYSE	CHS	Wed, Feb 3, 1999	1.68	1.71	1.68	1.71
1481	NYSE	CHS	Tue, Feb 2, 1999	1.69	1.75	1.69	1.69
1480	NYSE	CHS	Mon, Feb 1, 1999	1.69	1.76	1.69	1.72
1479	NYSE	CHS	Fri, Jan 29, 1999	1.68	1.75	1.65	1.69
1478	NYSE	CHS	Thu, Jan 28, 1999	1.56	1.68	1.56	1.68
1477	NYSE	CHS	Wed, Jan 27, 1999	1.53	1.58	1.53	1.57
1476	NYSE	CHS	Tue, Jan 26, 1999	1.44	1.56	1.44	1.55
1475	NYSE	CHS	Mon, Jan 25, 1999	1.54	1.54	1.44	1.46
1474	NYSE	CHS	Fri, Jan 22, 1999	1.53	1.56	1.53	1.54
1473	NYSE	CHS	Thu, Jan 21, 1999	1.56	1.56	1.52	1.56
1472	NYSE	CHS	Wed, Jan 20, 1999	1.52	1.56	1.52	1.55
1471	NYSE	CHS	Tue, Jan 19, 1999	1.55	1.55	1.51	1.55
1470	NYSE	CHS	Fri, Jan 15, 1999	1.50	1.53	1.50	1.53
1469	NYSE	CHS	Thu, Jan 14, 1999	1.47	1.51	1.47	1.49
1468	NYSE	CHS	Wed, Jan 13, 1999	1.49	1.50	1.47	1.49
1467	NYSE	CHS	Tue, Jan 12, 1999	1.51	1.52	1.48	1.50
1466	NYSE	CHS	Mon, Jan 11, 1999	1.50	1.51	1.49	1.51
1465	NYSE	CHS	Fri, Jan 8, 1999	1.54	1.56	1.50	1.52
1464	NYSE	CHS	Thu, Jan 7, 1999	1.46	1.54	1.44	1.52
1463	NYSE	CHS	Wed, Jan 6, 1999	1.28	1.50	1.27	1.46
1462	NYSE	CHS	Tue, Jan 5, 1999	1.31	1.36	1.28	1.28
1461	NYSE	CHS	Mon, Jan 4, 1999	1.32	1.38	1.30	1.31
1460	NYSE	CHS	Thu, Dec 31, 1998	1.22	1.31	1.22	1.30
1459	NYSE	CHS	Wed, Dec 30, 1998	1.27	1.27	1.22	1.25
1458	NYSE	CHS	Tue, Dec 29, 1998	1.28	1.29	1.24	1.28
1457	NYSE	CHS	Mon, Dec 28, 1998	1.25	1.27	1.24	1.25
1456	NYSE	CHS	Thu, Dec 24, 1998	1.27	1.28	1.25	1.27
1455	NYSE	CHS	Wed, Dec 23, 1998	1.22	1.28	1.22	1.27
1454	NYSE	CHS	Tue, Dec 22, 1998	1.22	1.25	1.22	1.23
1453	NYSE	CHS	Mon, Dec 21, 1998	1.31	1.39	1.20	1.22
1452	NYSE	CHS	Fri, Dec 18, 1998	1.42	1.44	1.32	1.32
1451	NYSE	CHS	Thu, Dec 17, 1998	1.32	1.42	1.31	1.40
1450	NYSE	CHS	Wed, Dec 16, 1998	1.32	1.32	1.30	1.31
1449	NYSE	CHS	Tue, Dec 15, 1998	1.28	1.31	1.28	1.31
1448	NYSE	CHS	Mon, Dec 14, 1998	1.28	1.31	1.27	1.28
1447	NYSE	CHS	Fri, Dec 11, 1998	1.30	1.31	1.28	1.30
1446	NYSE	CHS	Thu, Dec 10, 1998	1.31	1.31	1.30	1.31
1445	NYSE	CHS	Wed, Dec 9, 1998	1.30	1.33	1.30	1.30
1444	NYSE	CHS	Tue, Dec 8, 1998	1.29	1.32	1.27	1.30
1443	NYSE	CHS	Mon, Dec 7, 1998	1.26	1.28	1.24	1.28
1442	NYSE	CHS	Fri, Dec 4, 1998	1.36	1.36	1.21	1.27
1441	NYSE	CHS	Thu, Dec 3, 1998	1.36	1.40	1.33	1.35
1440	NYSE	CHS	Wed, Dec 2, 1998	1.23	1.38	1.23	1.34
1439	NYSE	CHS	Tue, Dec 1, 1998	1.21	1.22	1.17	1.22
1438	NYSE	CHS	Mon, Nov 30, 1998	1.28	1.28	1.19	1.22
1437	NYSE	CHS	Fri, Nov 27, 1998	1.31	1.35	1.21	1.31
1436	NYSE	CHS	Wed, Nov 25, 1998	1.19	1.38	1.19	1.35
1435	NYSE	CHS	Tue, Nov 24, 1998	1.13	1.22	1.10	1.21
1434	NYSE	CHS	Mon, Nov 23, 1998	1.06	1.12	1.03	1.12
1433	NYSE	CHS	Fri, Nov 20, 1998	1.08	1.08	1.03	1.04
1432	NYSE	CHS	Thu, Nov 19, 1998	1.09	1.15	1.05	1.06
1431	NYSE	CHS	Wed, Nov 18, 1998	1.03	1.11	1.03	1.09
1430	NYSE	CHS	Tue, Nov 17, 1998	1.03	1.03	1.02	1.03
1429	NYSE	CHS	Mon, Nov 16, 1998	1.05	1.05	1.02	1.03
1428	NYSE	CHS	Fri, Nov 13, 1998	1.05	1.05	1.03	1.05
1427	NYSE	CHS	Thu, Nov 12, 1998	1.05	1.05	1.03	1.05
1426	NYSE	CHS	Wed, Nov 11, 1998	1.03	1.06	1.02	1.03
1425	NYSE	CHS	Tue, Nov 10, 1998	1.03	1.06	1.02	1.03
1424	NYSE	CHS	Mon, Nov 9, 1998	0.96	1.03	0.96	1.03
1423	NYSE	CHS	Fri, Nov 6, 1998	1.01	1.03	0.93	0.97
1422	NYSE	CHS	Thu, Nov 5, 1998	1.05	1.09	0.99	1.01
1421	NYSE	CHS	Wed, Nov 4, 1998	0.97	1.07	0.94	1.06
1420	NYSE	CHS	Tue, Nov 3, 1998	0.92	0.96	0.90	0.96
1419	NYSE	CHS	Mon, Nov 2, 1998	0.89	0.94	0.86	0.91
1418	NYSE	CHS	Fri, Oct 30, 1998	0.86	0.88	0.84	0.88
1417	NYSE	CHS	Thu, Oct 29, 1998	0.87	0.88	0.85	0.87
1416	NYSE	CHS	Wed, Oct 28, 1998	0.85	0.89	0.85	0.87
1415	NYSE	CHS	Tue, Oct 27, 1998	0.91	0.93	0.85	0.87
1414	NYSE	CHS	Mon, Oct 26, 1998	0.90	0.92	0.90	0.91
1413	NYSE	CHS	Fri, Oct 23, 1998	0.92	0.94	0.90	0.90
1412	NYSE	CHS	Thu, Oct 22, 1998	0.92	0.94	0.91	0.93
1411	NYSE	CHS	Wed, Oct 21, 1998	0.92	0.94	0.90	0.94
1410	NYSE	CHS	Tue, Oct 20, 1998	0.96	0.98	0.91	0.92
1409	NYSE	CHS	Mon, Oct 19, 1998	0.88	0.96	0.85	0.94
1408	NYSE	CHS	Fri, Oct 16, 1998	0.85	0.89	0.85	0.85
1407	NYSE	CHS	Thu, Oct 15, 1998	0.83	0.89	0.83	0.88
1406	NYSE	CHS	Wed, Oct 14, 1998	0.85	0.89	0.82	0.87
1405	NYSE	CHS	Tue, Oct 13, 1998	0.83	0.85	0.83	0.85
1404	NYSE	CHS	Mon, Oct 12, 1998	0.89	0.89	0.82	0.84
1403	NYSE	CHS	Fri, Oct 9, 1998	0.84	0.88	0.84	0.87
1402	NYSE	CHS	Thu, Oct 8, 1998	0.76	0.82	0.74	0.82
1401	NYSE	CHS	Wed, Oct 7, 1998	0.77	0.79	0.74	0.75
1400	NYSE	CHS	Tue, Oct 6, 1998	0.77	0.80	0.77	0.79
1399	NYSE	CHS	Mon, Oct 5, 1998	0.74	0.80	0.74	0.77
1398	NYSE	CHS	Fri, Oct 2, 1998	0.81	0.81	0.72	0.74
1397	NYSE	CHS	Thu, Oct 1, 1998	0.88	0.90	0.75	0.78
1396	NYSE	CHS	Wed, Sep 30, 1998	0.89	0.92	0.87	0.90
1395	NYSE	CHS	Tue, Sep 29, 1998	0.89	0.99	0.88	0.92
1394	NYSE	CHS	Mon, Sep 28, 1998	0.85	0.90	0.84	0.89
1393	NYSE	CHS	Fri, Sep 25, 1998	0.79	0.86	0.79	0.85
1392	NYSE	CHS	Thu, Sep 24, 1998	0.82	0.83	0.81	0.82
1391	NYSE	CHS	Wed, Sep 23, 1998	0.80	0.84	0.80	0.83
1390	NYSE	CHS	Tue, Sep 22, 1998	0.78	0.79	0.76	0.79
1389	NYSE	CHS	Mon, Sep 21, 1998	0.75	0.77	0.72	0.77
1388	NYSE	CHS	Fri, Sep 18, 1998	0.76	0.79	0.76	0.78
1387	NYSE	CHS	Thu, Sep 17, 1998	0.74	0.76	0.72	0.75
1386	NYSE	CHS	Wed, Sep 16, 1998	0.76	0.78	0.76	0.78
1385	NYSE	CHS	Tue, Sep 15, 1998	0.74	0.76	0.71	0.74
1384	NYSE	CHS	Mon, Sep 14, 1998	0.63	0.81	0.63	0.75
1383	NYSE	CHS	Fri, Sep 11, 1998	0.58	0.63	0.58	0.63
1382	NYSE	CHS	Thu, Sep 10, 1998	0.60	0.60	0.56	0.58
1381	NYSE	CHS	Wed, Sep 9, 1998	0.65	0.66	0.60	0.60
1380	NYSE	CHS	Tue, Sep 8, 1998	0.71	0.71	0.64	0.66
1379	NYSE	CHS	Fri, Sep 4, 1998	0.68	0.69	0.66	0.67
1378	NYSE	CHS	Thu, Sep 3, 1998	0.70	0.71	0.65	0.67
1377	NYSE	CHS	Wed, Sep 2, 1998	0.77	0.78	0.70	0.72
1376	NYSE	CHS	Tue, Sep 1, 1998	0.72	0.75	0.69	0.71
1375	NYSE	CHS	Mon, Aug 31, 1998	0.76	0.78	0.70	0.71
1374	NYSE	CHS	Fri, Aug 28, 1998	0.78	0.82	0.74	0.77
1373	NYSE	CHS	Thu, Aug 27, 1998	0.83	0.85	0.78	0.81
1372	NYSE	CHS	Wed, Aug 26, 1998	0.88	0.88	0.83	0.87
1371	NYSE	CHS	Tue, Aug 25, 1998	0.81	0.88	0.77	0.88
1370	NYSE	CHS	Mon, Aug 24, 1998	0.85	0.85	0.75	0.78
1369	NYSE	CHS	Fri, Aug 21, 1998	0.86	0.88	0.82	0.83
1368	NYSE	CHS	Thu, Aug 20, 1998	0.89	0.89	0.88	0.88
1367	NYSE	CHS	Wed, Aug 19, 1998	0.90	0.90	0.88	0.90
1366	NYSE	CHS	Tue, Aug 18, 1998	0.88	0.91	0.88	0.90
1365	NYSE	CHS	Mon, Aug 17, 1998	0.86	0.88	0.83	0.86
1364	NYSE	CHS	Fri, Aug 14, 1998	0.85	0.87	0.83	0.87
1363	NYSE	CHS	Thu, Aug 13, 1998	0.83	0.85	0.78	0.83
1362	NYSE	CHS	Wed, Aug 12, 1998	0.76	0.82	0.75	0.82
1361	NYSE	CHS	Tue, Aug 11, 1998	0.74	0.77	0.71	0.76
1360	NYSE	CHS	Mon, Aug 10, 1998	0.76	0.78	0.76	0.76
1359	NYSE	CHS	Fri, Aug 7, 1998	0.78	0.78	0.76	0.78
1358	NYSE	CHS	Thu, Aug 6, 1998	0.73	0.78	0.73	0.77
1357	NYSE	CHS	Wed, Aug 5, 1998	0.72	0.75	0.70	0.73
1356	NYSE	CHS	Tue, Aug 4, 1998	0.81	0.81	0.70	0.74
1355	NYSE	CHS	Mon, Aug 3, 1998	0.81	0.85	0.78	0.78
1354	NYSE	CHS	Fri, Jul 31, 1998	0.85	0.88	0.81	0.81
1353	NYSE	CHS	Thu, Jul 30, 1998	0.86	0.88	0.85	0.86
1352	NYSE	CHS	Wed, Jul 29, 1998	0.83	0.86	0.81	0.85
1351	NYSE	CHS	Tue, Jul 28, 1998	0.82	0.84	0.81	0.83
1350	NYSE	CHS	Mon, Jul 27, 1998	0.82	0.83	0.81	0.81
1349	NYSE	CHS	Fri, Jul 24, 1998	0.89	0.89	0.81	0.82
1348	NYSE	CHS	Thu, Jul 23, 1998	0.93	0.94	0.86	0.89
1347	NYSE	CHS	Wed, Jul 22, 1998	0.95	0.95	0.92	0.93
1346	NYSE	CHS	Tue, Jul 21, 1998	0.93	1.00	0.92	0.94
1345	NYSE	CHS	Mon, Jul 20, 1998	0.90	0.94	0.89	0.93
1344	NYSE	CHS	Fri, Jul 17, 1998	0.86	0.93	0.85	0.90
1343	NYSE	CHS	Thu, Jul 16, 1998	0.85	0.86	0.82	0.85
1342	NYSE	CHS	Wed, Jul 15, 1998	0.86	0.86	0.81	0.85
1341	NYSE	CHS	Tue, Jul 14, 1998	0.87	0.89	0.87	0.88
1340	NYSE	CHS	Mon, Jul 13, 1998	0.92	0.94	0.90	0.91
1339	NYSE	CHS	Fri, Jul 10, 1998	0.96	0.96	0.92	0.94
1338	NYSE	CHS	Thu, Jul 9, 1998	0.98	0.99	0.93	0.95
1337	NYSE	CHS	Wed, Jul 8, 1998	0.91	0.95	0.91	0.94
1336	NYSE	CHS	Tue, Jul 7, 1998	0.94	0.94	0.89	0.91
1335	NYSE	CHS	Mon, Jul 6, 1998	0.88	0.96	0.87	0.94
1334	NYSE	CHS	Thu, Jul 2, 1998	0.86	0.88	0.85	0.87
1333	NYSE	CHS	Wed, Jul 1, 1998	0.86	0.86	0.85	0.86
1332	NYSE	CHS	Tue, Jun 30, 1998	0.88	0.89	0.84	0.86
1331	NYSE	CHS	Mon, Jun 29, 1998	0.94	0.94	0.88	0.89
1330	NYSE	CHS	Fri, Jun 26, 1998	0.92	0.94	0.90	0.94
1329	NYSE	CHS	Thu, Jun 25, 1998	0.92	0.94	0.91	0.92
1328	NYSE	CHS	Wed, Jun 24, 1998	0.88	0.94	0.85	0.91
1327	NYSE	CHS	Tue, Jun 23, 1998	0.90	0.93	0.84	0.88
1326	NYSE	CHS	Mon, Jun 22, 1998	0.95	0.97	0.92	0.92
1325	NYSE	CHS	Fri, Jun 19, 1998	0.87	0.96	0.86	0.96
1324	NYSE	CHS	Thu, Jun 18, 1998	0.86	0.87	0.83	0.87
1323	NYSE	CHS	Wed, Jun 17, 1998	0.81	0.88	0.80	0.85
1322	NYSE	CHS	Tue, Jun 16, 1998	0.77	0.81	0.77	0.79
1321	NYSE	CHS	Mon, Jun 15, 1998	0.74	0.77	0.72	0.76
1320	NYSE	CHS	Fri, Jun 12, 1998	0.74	0.74	0.73	0.74
1319	NYSE	CHS	Thu, Jun 11, 1998	0.76	0.76	0.72	0.73
1318	NYSE	CHS	Wed, Jun 10, 1998	0.72	0.73	0.70	0.73
1317	NYSE	CHS	Tue, Jun 9, 1998	0.71	0.72	0.69	0.71
1316	NYSE	CHS	Mon, Jun 8, 1998	0.67	0.71	0.67	0.70
1315	NYSE	CHS	Fri, Jun 5, 1998	0.61	0.65	0.61	0.65
1314	NYSE	CHS	Thu, Jun 4, 1998	0.59	0.61	0.58	0.60
1313	NYSE	CHS	Wed, Jun 3, 1998	0.61	0.63	0.57	0.59
1312	NYSE	CHS	Tue, Jun 2, 1998	0.58	0.60	0.56	0.56
1311	NYSE	CHS	Mon, Jun 1, 1998	0.62	0.62	0.56	0.58
1310	NYSE	CHS	Fri, May 29, 1998	0.57	0.62	0.56	0.60
1309	NYSE	CHS	Thu, May 28, 1998	0.55	0.56	0.53	0.56
1308	NYSE	CHS	Wed, May 27, 1998	0.56	0.56	0.53	0.55
1307	NYSE	CHS	Tue, May 26, 1998	0.56	0.56	0.54	0.56
1306	NYSE	CHS	Fri, May 22, 1998	0.55	0.56	0.54	0.56
1305	NYSE	CHS	Thu, May 21, 1998	0.54	0.56	0.54	0.55
1304	NYSE	CHS	Wed, May 20, 1998	0.54	0.55	0.53	0.55
1303	NYSE	CHS	Tue, May 19, 1998	0.56	0.56	0.53	0.54
1302	NYSE	CHS	Mon, May 18, 1998	0.56	0.57	0.55	0.55
1301	NYSE	CHS	Fri, May 15, 1998	0.57	0.57	0.55	0.55
1300	NYSE	CHS	Thu, May 14, 1998	0.56	0.57	0.55	0.57
1299	NYSE	CHS	Wed, May 13, 1998	0.57	0.57	0.56	0.56
1298	NYSE	CHS	Tue, May 12, 1998	0.55	0.58	0.55	0.58
1297	NYSE	CHS	Mon, May 11, 1998	0.58	0.58	0.53	0.56
1296	NYSE	CHS	Fri, May 8, 1998	0.58	0.59	0.57	0.57
1295	NYSE	CHS	Thu, May 7, 1998	0.60	0.63	0.58	0.59
1294	NYSE	CHS	Wed, May 6, 1998	0.53	0.61	0.53	0.60
1293	NYSE	CHS	Tue, May 5, 1998	0.53	0.53	0.53	0.53
1292	NYSE	CHS	Mon, May 4, 1998	0.53	0.53	0.52	0.52
1291	NYSE	CHS	Fri, May 1, 1998	0.51	0.55	0.51	0.52
1290	NYSE	CHS	Thu, Apr 30, 1998	0.51	0.51	0.49	0.51
1289	NYSE	CHS	Wed, Apr 29, 1998	0.49	0.51	0.49	0.51
1288	NYSE	CHS	Tue, Apr 28, 1998	0.48	0.50	0.48	0.49
1287	NYSE	CHS	Mon, Apr 27, 1998	0.48	0.50	0.47	0.49
1286	NYSE	CHS	Fri, Apr 24, 1998	0.50	0.50	0.48	0.50
1285	NYSE	CHS	Thu, Apr 23, 1998	0.49	0.50	0.48	0.50
1284	NYSE	CHS	Wed, Apr 22, 1998	0.48	0.50	0.48	0.49
1283	NYSE	CHS	Tue, Apr 21, 1998	0.49	0.50	0.49	0.50
1282	NYSE	CHS	Mon, Apr 20, 1998	0.51	0.51	0.49	0.51
1281	NYSE	CHS	Fri, Apr 17, 1998	0.49	0.51	0.47	0.51
1280	NYSE	CHS	Thu, Apr 16, 1998	0.50	0.50	0.49	0.49
1279	NYSE	CHS	Wed, Apr 15, 1998	0.50	0.51	0.49	0.50
1278	NYSE	CHS	Tue, Apr 14, 1998	0.52	0.53	0.51	0.51
1277	NYSE	CHS	Mon, Apr 13, 1998	0.53	0.54	0.51	0.51
1276	NYSE	CHS	Thu, Apr 9, 1998	0.51	0.56	0.51	0.53
1275	NYSE	CHS	Wed, Apr 8, 1998	0.49	0.51	0.48	0.50
1274	NYSE	CHS	Tue, Apr 7, 1998	0.48	0.49	0.47	0.49
1273	NYSE	CHS	Mon, Apr 6, 1998	0.48	0.49	0.47	0.48
1272	NYSE	CHS	Fri, Apr 3, 1998	0.48	0.49	0.48	0.48
1271	NYSE	CHS	Thu, Apr 2, 1998	0.48	0.49	0.48	0.48
1270	NYSE	CHS	Wed, Apr 1, 1998	0.48	0.50	0.48	0.49
1269	NYSE	CHS	Tue, Mar 31, 1998	0.50	0.50	0.48	0.49
1268	NYSE	CHS	Mon, Mar 30, 1998	0.47	0.50	0.47	0.50
1267	NYSE	CHS	Fri, Mar 27, 1998	0.49	0.50	0.47	0.50
1266	NYSE	CHS	Thu, Mar 26, 1998	0.48	0.49	0.48	0.49
1265	NYSE	CHS	Wed, Mar 25, 1998	0.49	0.50	0.48	0.49
1264	NYSE	CHS	Tue, Mar 24, 1998	0.49	0.49	0.47	0.49
1263	NYSE	CHS	Mon, Mar 23, 1998	0.48	0.49	0.47	0.49
1262	NYSE	CHS	Fri, Mar 20, 1998	0.47	0.48	0.46	0.48
1261	NYSE	CHS	Thu, Mar 19, 1998	0.45	0.47	0.44	0.47
1260	NYSE	CHS	Wed, Mar 18, 1998	0.44	0.46	0.44	0.44
1259	NYSE	CHS	Tue, Mar 17, 1998	0.42	0.44	0.42	0.44
1258	NYSE	CHS	Mon, Mar 16, 1998	0.44	0.44	0.43	0.44
1257	NYSE	CHS	Fri, Mar 13, 1998	0.43	0.44	0.43	0.44
1256	NYSE	CHS	Thu, Mar 12, 1998	0.44	0.45	0.43	0.44
1255	NYSE	CHS	Wed, Mar 11, 1998	0.46	0.47	0.43	0.46
1254	NYSE	CHS	Tue, Mar 10, 1998	0.47	0.47	0.45	0.47
1253	NYSE	CHS	Mon, Mar 9, 1998	0.45	0.46	0.44	0.45
1252	NYSE	CHS	Fri, Mar 6, 1998	0.43	0.45	0.43	0.44
1251	NYSE	CHS	Thu, Mar 5, 1998	0.40	0.44	0.39	0.42
1250	NYSE	CHS	Wed, Mar 4, 1998	0.39	0.40	0.37	0.40
1249	NYSE	CHS	Tue, Mar 3, 1998	0.42	0.42	0.39	0.40
1248	NYSE	CHS	Mon, Mar 2, 1998	0.41	0.42	0.40	0.41
1247	NYSE	CHS	Fri, Feb 27, 1998	0.39	0.40	0.39	0.39
1246	NYSE	CHS	Thu, Feb 26, 1998	0.39	0.40	0.39	0.40
1245	NYSE	CHS	Wed, Feb 25, 1998	0.40	0.40	0.39	0.39
1244	NYSE	CHS	Tue, Feb 24, 1998	0.39	0.40	0.39	0.39
1243	NYSE	CHS	Mon, Feb 23, 1998	0.37	0.39	0.37	0.38
1242	NYSE	CHS	Fri, Feb 20, 1998	0.38	0.38	0.37	0.37
1241	NYSE	CHS	Thu, Feb 19, 1998	0.38	0.39	0.37	0.38
1240	NYSE	CHS	Wed, Feb 18, 1998	0.38	0.39	0.38	0.38
1239	NYSE	CHS	Tue, Feb 17, 1998	0.38	0.39	0.38	0.38
1238	NYSE	CHS	Fri, Feb 13, 1998	0.36	0.39	0.36	0.38
1237	NYSE	CHS	Thu, Feb 12, 1998	0.36	0.38	0.36	0.38
1236	NYSE	CHS	Wed, Feb 11, 1998	0.36	0.37	0.36	0.37
1235	NYSE	CHS	Tue, Feb 10, 1998	0.38	0.38	0.35	0.36
1234	NYSE	CHS	Mon, Feb 9, 1998	0.38	0.38	0.36	0.36
1233	NYSE	CHS	Fri, Feb 6, 1998	0.39	0.39	0.37	0.38
1232	NYSE	CHS	Thu, Feb 5, 1998	0.37	0.39	0.37	0.38
1231	NYSE	CHS	Wed, Feb 4, 1998	0.37	0.38	0.36	0.37
1230	NYSE	CHS	Tue, Feb 3, 1998	0.38	0.38	0.36	0.37
1229	NYSE	CHS	Mon, Feb 2, 1998	0.39	0.40	0.37	0.38
1228	NYSE	CHS	Fri, Jan 30, 1998	0.38	0.39	0.38	0.39
1227	NYSE	CHS	Thu, Jan 29, 1998	0.37	0.39	0.36	0.38
1226	NYSE	CHS	Wed, Jan 28, 1998	0.39	0.39	0.38	0.39
1225	NYSE	CHS	Tue, Jan 27, 1998	0.37	0.39	0.37	0.38
1224	NYSE	CHS	Mon, Jan 26, 1998	0.37	0.39	0.37	0.37
1223	NYSE	CHS	Fri, Jan 23, 1998	0.36	0.38	0.36	0.37
1222	NYSE	CHS	Thu, Jan 22, 1998	0.36	0.37	0.36	0.36
1221	NYSE	CHS	Wed, Jan 21, 1998	0.37	0.37	0.36	0.37
1220	NYSE	CHS	Tue, Jan 20, 1998	0.37	0.38	0.37	0.37
1219	NYSE	CHS	Fri, Jan 16, 1998	0.37	0.37	0.37	0.37
1218	NYSE	CHS	Thu, Jan 15, 1998	0.36	0.37	0.35	0.36
1217	NYSE	CHS	Wed, Jan 14, 1998	0.37	0.38	0.36	0.36
1216	NYSE	CHS	Tue, Jan 13, 1998	0.39	0.39	0.37	0.37
1215	NYSE	CHS	Mon, Jan 12, 1998	0.38	0.38	0.36	0.38
1214	NYSE	CHS	Fri, Jan 9, 1998	0.40	0.40	0.38	0.38
1213	NYSE	CHS	Thu, Jan 8, 1998	0.44	0.44	0.40	0.40
1212	NYSE	CHS	Wed, Jan 7, 1998	0.40	0.42	0.39	0.42
1211	NYSE	CHS	Tue, Jan 6, 1998	0.38	0.40	0.38	0.39
1210	NYSE	CHS	Mon, Jan 5, 1998	0.38	0.39	0.38	0.39
1209	NYSE	CHS	Fri, Jan 2, 1998	0.38	0.39	0.36	0.39
1208	NYSE	CHS	Wed, Dec 31, 1997	0.38	0.39	0.36	0.38
1207	NYSE	CHS	Tue, Dec 30, 1997	0.38	0.39	0.37	0.38
1206	NYSE	CHS	Mon, Dec 29, 1997	0.39	0.39	0.38	0.38
1205	NYSE	CHS	Fri, Dec 26, 1997	0.40	0.40	0.39	0.39
1204	NYSE	CHS	Wed, Dec 24, 1997	0.38	0.40	0.38	0.40
1203	NYSE	CHS	Tue, Dec 23, 1997	0.39	0.39	0.38	0.39
1202	NYSE	CHS	Mon, Dec 22, 1997	0.40	0.41	0.39	0.39
1201	NYSE	CHS	Fri, Dec 19, 1997	0.40	0.40	0.36	0.39
1200	NYSE	CHS	Thu, Dec 18, 1997	0.43	0.43	0.40	0.40
1199	NYSE	CHS	Wed, Dec 17, 1997	0.41	0.42	0.41	0.41
1198	NYSE	CHS	Tue, Dec 16, 1997	0.42	0.42	0.41	0.41
1197	NYSE	CHS	Mon, Dec 15, 1997	0.43	0.43	0.41	0.41
1196	NYSE	CHS	Fri, Dec 12, 1997	0.42	0.42	0.42	0.42
1195	NYSE	CHS	Thu, Dec 11, 1997	0.43	0.44	0.40	0.41
1194	NYSE	CHS	Wed, Dec 10, 1997	0.46	0.47	0.43	0.44
1193	NYSE	CHS	Tue, Dec 9, 1997	0.47	0.47	0.46	0.47
1192	NYSE	CHS	Mon, Dec 8, 1997	0.47	0.48	0.47	0.47
1191	NYSE	CHS	Fri, Dec 5, 1997	0.47	0.47	0.46	0.47
1190	NYSE	CHS	Thu, Dec 4, 1997	0.45	0.47	0.45	0.46
1189	NYSE	CHS	Wed, Dec 3, 1997	0.46	0.49	0.45	0.46
1188	NYSE	CHS	Tue, Dec 2, 1997	0.42	0.48	0.42	0.46
1187	NYSE	CHS	Mon, Dec 1, 1997	0.40	0.42	0.40	0.41
1186	NYSE	CHS	Fri, Nov 28, 1997	0.40	0.41	0.40	0.41
1185	NYSE	CHS	Wed, Nov 26, 1997	0.40	0.40	0.40	0.40
1184	NYSE	CHS	Tue, Nov 25, 1997	0.39	0.40	0.39	0.40
1183	NYSE	CHS	Mon, Nov 24, 1997	0.41	0.42	0.38	0.38
1182	NYSE	CHS	Fri, Nov 21, 1997	0.39	0.42	0.39	0.41
1181	NYSE	CHS	Thu, Nov 20, 1997	0.38	0.39	0.38	0.39
1180	NYSE	CHS	Wed, Nov 19, 1997	0.38	0.39	0.37	0.39
1179	NYSE	CHS	Tue, Nov 18, 1997	0.40	0.41	0.38	0.39
1178	NYSE	CHS	Mon, Nov 17, 1997	0.40	0.41	0.39	0.41
1177	NYSE	CHS	Fri, Nov 14, 1997	0.40	0.40	0.40	0.40
1176	NYSE	CHS	Thu, Nov 13, 1997	0.40	0.41	0.40	0.40
1175	NYSE	CHS	Wed, Nov 12, 1997	0.39	0.40	0.39	0.40
1174	NYSE	CHS	Tue, Nov 11, 1997	0.41	0.42	0.40	0.40
1173	NYSE	CHS	Mon, Nov 10, 1997	0.39	0.43	0.38	0.41
1172	NYSE	CHS	Fri, Nov 7, 1997	0.37	0.39	0.35	0.39
1171	NYSE	CHS	Thu, Nov 6, 1997	0.42	0.42	0.38	0.38
1170	NYSE	CHS	Wed, Nov 5, 1997	0.37	0.42	0.37	0.42
1169	NYSE	CHS	Tue, Nov 4, 1997	0.36	0.37	0.36	0.36
1168	NYSE	CHS	Mon, Nov 3, 1997	0.35	0.36	0.35	0.36
1167	NYSE	CHS	Fri, Oct 31, 1997	0.38	0.38	0.35	0.36
1166	NYSE	CHS	Thu, Oct 30, 1997	0.35	0.36	0.34	0.36
1165	NYSE	CHS	Wed, Oct 29, 1997	0.34	0.36	0.34	0.35
1164	NYSE	CHS	Tue, Oct 28, 1997	0.34	0.35	0.33	0.34
1163	NYSE	CHS	Mon, Oct 27, 1997	0.35	0.36	0.35	0.36
1162	NYSE	CHS	Fri, Oct 24, 1997	0.35	0.38	0.35	0.36
1161	NYSE	CHS	Thu, Oct 23, 1997	0.35	0.36	0.35	0.35
1160	NYSE	CHS	Wed, Oct 22, 1997	0.36	0.36	0.34	0.36
1159	NYSE	CHS	Tue, Oct 21, 1997	0.38	0.38	0.37	0.37
1158	NYSE	CHS	Mon, Oct 20, 1997	0.34	0.39	0.34	0.39
1157	NYSE	CHS	Fri, Oct 17, 1997	0.35	0.36	0.34	0.34
1156	NYSE	CHS	Thu, Oct 16, 1997	0.37	0.38	0.34	0.35
1155	NYSE	CHS	Wed, Oct 15, 1997	0.39	0.39	0.36	0.37
1154	NYSE	CHS	Tue, Oct 14, 1997	0.42	0.42	0.39	0.40
1153	NYSE	CHS	Mon, Oct 13, 1997	0.42	0.42	0.42	0.42
1152	NYSE	CHS	Fri, Oct 10, 1997	0.42	0.43	0.41	0.42
1151	NYSE	CHS	Thu, Oct 9, 1997	0.42	0.43	0.41	0.42
1150	NYSE	CHS	Wed, Oct 8, 1997	0.42	0.43	0.42	0.42
1149	NYSE	CHS	Tue, Oct 7, 1997	0.41	0.42	0.40	0.42
1148	NYSE	CHS	Mon, Oct 6, 1997	0.38	0.41	0.38	0.40
1147	NYSE	CHS	Fri, Oct 3, 1997	0.37	0.38	0.37	0.38
1146	NYSE	CHS	Thu, Oct 2, 1997	0.38	0.38	0.37	0.37
1145	NYSE	CHS	Wed, Oct 1, 1997	0.36	0.38	0.36	0.38
1144	NYSE	CHS	Tue, Sep 30, 1997	0.37	0.37	0.36	0.36
1143	NYSE	CHS	Mon, Sep 29, 1997	0.37	0.37	0.35	0.36
1142	NYSE	CHS	Fri, Sep 26, 1997	0.36	0.37	0.35	0.37
1141	NYSE	CHS	Thu, Sep 25, 1997	0.35	0.37	0.35	0.35
1140	NYSE	CHS	Wed, Sep 24, 1997	0.36	0.37	0.36	0.36
1139	NYSE	CHS	Tue, Sep 23, 1997	0.37	0.37	0.37	0.37
1138	NYSE	CHS	Mon, Sep 22, 1997	0.37	0.38	0.37	0.38
1137	NYSE	CHS	Fri, Sep 19, 1997	0.38	0.38	0.37	0.38
1136	NYSE	CHS	Thu, Sep 18, 1997	0.38	0.39	0.37	0.38
1135	NYSE	CHS	Wed, Sep 17, 1997	0.37	0.39	0.37	0.38
1134	NYSE	CHS	Tue, Sep 16, 1997	0.38	0.38	0.35	0.36
1133	NYSE	CHS	Mon, Sep 15, 1997	0.39	0.40	0.38	0.38
1132	NYSE	CHS	Fri, Sep 12, 1997	0.38	0.40	0.38	0.39
1131	NYSE	CHS	Thu, Sep 11, 1997	0.40	0.41	0.38	0.40
1130	NYSE	CHS	Wed, Sep 10, 1997	0.42	0.43	0.41	0.41
1129	NYSE	CHS	Tue, Sep 9, 1997	0.44	0.44	0.42	0.42
1128	NYSE	CHS	Mon, Sep 8, 1997	0.42	0.44	0.41	0.43
1127	NYSE	CHS	Fri, Sep 5, 1997	0.41	0.42	0.41	0.42
1126	NYSE	CHS	Thu, Sep 4, 1997	0.38	0.42	0.38	0.41
1125	NYSE	CHS	Wed, Sep 3, 1997	0.40	0.40	0.37	0.38
1124	NYSE	CHS	Tue, Sep 2, 1997	0.38	0.40	0.38	0.39
1123	NYSE	CHS	Fri, Aug 29, 1997	0.36	0.40	0.36	0.38
1122	NYSE	CHS	Thu, Aug 28, 1997	0.36	0.37	0.36	0.36
1121	NYSE	CHS	Wed, Aug 27, 1997	0.35	0.37	0.35	0.36
1120	NYSE	CHS	Tue, Aug 26, 1997	0.34	0.35	0.34	0.35
1119	NYSE	CHS	Mon, Aug 25, 1997	0.35	0.35	0.35	0.35
1118	NYSE	CHS	Fri, Aug 22, 1997	0.33	0.35	0.33	0.35
1117	NYSE	CHS	Thu, Aug 21, 1997	0.35	0.36	0.35	0.36
1116	NYSE	CHS	Wed, Aug 20, 1997	0.35	0.36	0.35	0.35
1115	NYSE	CHS	Tue, Aug 19, 1997	0.34	0.36	0.33	0.35
1114	NYSE	CHS	Mon, Aug 18, 1997	0.34	0.34	0.33	0.33
1113	NYSE	CHS	Fri, Aug 15, 1997	0.33	0.33	0.33	0.33
1112	NYSE	CHS	Thu, Aug 14, 1997	0.33	0.34	0.33	0.34
1111	NYSE	CHS	Wed, Aug 13, 1997	0.33	0.33	0.33	0.33
1110	NYSE	CHS	Tue, Aug 12, 1997	0.34	0.34	0.32	0.33
1109	NYSE	CHS	Mon, Aug 11, 1997	0.33	0.33	0.32	0.33
1108	NYSE	CHS	Fri, Aug 8, 1997	0.34	0.34	0.32	0.33
1107	NYSE	CHS	Thu, Aug 7, 1997	0.33	0.35	0.33	0.33
1106	NYSE	CHS	Wed, Aug 6, 1997	0.31	0.33	0.31	0.32
1105	NYSE	CHS	Tue, Aug 5, 1997	0.29	0.32	0.29	0.32
1104	NYSE	CHS	Mon, Aug 4, 1997	0.28	0.29	0.27	0.29
1103	NYSE	CHS	Fri, Aug 1, 1997	0.26	0.28	0.26	0.28
1102	NYSE	CHS	Thu, Jul 31, 1997	0.28	0.28	0.26	0.27
1101	NYSE	CHS	Wed, Jul 30, 1997	0.28	0.28	0.27	0.27
1100	NYSE	CHS	Tue, Jul 29, 1997	0.28	0.28	0.27	0.27
1099	NYSE	CHS	Mon, Jul 28, 1997	0.28	0.28	0.27	0.27
1098	NYSE	CHS	Fri, Jul 25, 1997	0.28	0.29	0.28	0.28
1097	NYSE	CHS	Thu, Jul 24, 1997	0.29	0.29	0.28	0.29
1096	NYSE	CHS	Wed, Jul 23, 1997	0.28	0.30	0.28	0.29
1095	NYSE	CHS	Tue, Jul 22, 1997	0.28	0.30	0.28	0.29
1094	NYSE	CHS	Mon, Jul 21, 1997	0.27	0.28	0.26	0.28
1093	NYSE	CHS	Fri, Jul 18, 1997	0.27	0.28	0.26	0.27
1092	NYSE	CHS	Thu, Jul 17, 1997	0.28	0.28	0.26	0.28
1091	NYSE	CHS	Wed, Jul 16, 1997	0.28	0.28	0.26	0.28
1090	NYSE	CHS	Tue, Jul 15, 1997	0.26	0.28	0.26	0.26
1089	NYSE	CHS	Mon, Jul 14, 1997	0.25	0.26	0.25	0.25
1088	NYSE	CHS	Fri, Jul 11, 1997	0.28	0.28	0.23	0.26
1087	NYSE	CHS	Thu, Jul 10, 1997	0.30	0.30	0.27	0.28
1086	NYSE	CHS	Wed, Jul 9, 1997	0.29	0.30	0.28	0.28
1085	NYSE	CHS	Tue, Jul 8, 1997	0.30	0.30	0.28	0.30
1084	NYSE	CHS	Mon, Jul 7, 1997	0.29	0.30	0.28	0.29
1083	NYSE	CHS	Thu, Jul 3, 1997	0.29	0.30	0.29	0.29
1082	NYSE	CHS	Wed, Jul 2, 1997	0.29	0.30	0.29	0.29
1081	NYSE	CHS	Tue, Jul 1, 1997	0.30	0.30	0.29	0.30
1080	NYSE	CHS	Mon, Jun 30, 1997	0.30	0.30	0.28	0.30
1079	NYSE	CHS	Fri, Jun 27, 1997	0.29	0.30	0.28	0.28
1078	NYSE	CHS	Thu, Jun 26, 1997	0.29	0.30	0.28	0.29
1077	NYSE	CHS	Wed, Jun 25, 1997	0.28	0.30	0.28	0.29
1076	NYSE	CHS	Tue, Jun 24, 1997	0.30	0.31	0.28	0.28
1075	NYSE	CHS	Mon, Jun 23, 1997	0.31	0.31	0.28	0.30
1074	NYSE	CHS	Fri, Jun 20, 1997	0.28	0.31	0.28	0.31
1073	NYSE	CHS	Thu, Jun 19, 1997	0.28	0.29	0.28	0.28
1072	NYSE	CHS	Wed, Jun 18, 1997	0.28	0.28	0.27	0.28
1071	NYSE	CHS	Tue, Jun 17, 1997	0.27	0.28	0.27	0.28
1070	NYSE	CHS	Mon, Jun 16, 1997	0.26	0.28	0.26	0.27
1069	NYSE	CHS	Fri, Jun 13, 1997	0.30	0.30	0.26	0.27
1068	NYSE	CHS	Thu, Jun 12, 1997	0.30	0.31	0.29	0.29
1067	NYSE	CHS	Wed, Jun 11, 1997	0.29	0.31	0.29	0.30
1066	NYSE	CHS	Tue, Jun 10, 1997	0.28	0.31	0.27	0.29
1065	NYSE	CHS	Mon, Jun 9, 1997	0.24	0.28	0.24	0.26
1064	NYSE	CHS	Fri, Jun 6, 1997	0.23	0.24	0.22	0.23
1063	NYSE	CHS	Thu, Jun 5, 1997	0.22	0.23	0.22	0.23
1062	NYSE	CHS	Wed, Jun 4, 1997	0.21	0.23	0.20	0.21
1061	NYSE	CHS	Tue, Jun 3, 1997	0.20	0.21	0.19	0.21
1060	NYSE	CHS	Mon, Jun 2, 1997	0.22	0.22	0.19	0.20
1059	NYSE	CHS	Fri, May 30, 1997	0.21	0.21	0.19	0.20
1058	NYSE	CHS	Thu, May 29, 1997	0.17	0.22	0.17	0.21
1057	NYSE	CHS	Wed, May 28, 1997	0.17	0.18	0.17	0.18
1056	NYSE	CHS	Tue, May 27, 1997	0.17	0.17	0.17	0.17
1055	NYSE	CHS	Fri, May 23, 1997	0.17	0.17	0.17	0.17
1054	NYSE	CHS	Thu, May 22, 1997	0.17	0.17	0.17	0.17
1053	NYSE	CHS	Wed, May 21, 1997	0.17	0.17	0.17	0.17
1052	NYSE	CHS	Tue, May 20, 1997	0.17	0.18	0.17	0.17
1051	NYSE	CHS	Mon, May 19, 1997	0.17	0.18	0.17	0.17
1050	NYSE	CHS	Fri, May 16, 1997	0.19	0.19	0.17	0.18
1049	NYSE	CHS	Thu, May 15, 1997	0.17	0.19	0.17	0.17
1048	NYSE	CHS	Wed, May 14, 1997	0.17	0.19	0.17	0.18
1047	NYSE	CHS	Tue, May 13, 1997	0.19	0.19	0.17	0.18
1046	NYSE	CHS	Mon, May 12, 1997	0.18	0.18	0.17	0.17
1045	NYSE	CHS	Fri, May 9, 1997	0.17	0.18	0.17	0.18
1044	NYSE	CHS	Thu, May 8, 1997	0.18	0.18	0.17	0.18
1043	NYSE	CHS	Wed, May 7, 1997	0.16	0.18	0.16	0.17
1042	NYSE	CHS	Tue, May 6, 1997	0.17	0.17	0.16	0.16
1041	NYSE	CHS	Mon, May 5, 1997	0.17	0.17	0.15	0.17
1040	NYSE	CHS	Fri, May 2, 1997	0.15	0.17	0.15	0.15
1039	NYSE	CHS	Thu, May 1, 1997	0.16	0.16	0.15	0.15
1038	NYSE	CHS	Wed, Apr 30, 1997	0.15	0.16	0.15	0.15
1037	NYSE	CHS	Tue, Apr 29, 1997	0.17	0.17	0.16	0.16
1036	NYSE	CHS	Mon, Apr 28, 1997	0.17	0.17	0.16	0.16
1035	NYSE	CHS	Fri, Apr 25, 1997	0.17	0.17	0.16	0.16
1034	NYSE	CHS	Thu, Apr 24, 1997	0.16	0.17	0.16	0.17
1033	NYSE	CHS	Wed, Apr 23, 1997	0.16	0.17	0.16	0.17
1032	NYSE	CHS	Tue, Apr 22, 1997	0.17	0.17	0.16	0.17
1031	NYSE	CHS	Mon, Apr 21, 1997	0.17	0.17	0.16	0.16
1030	NYSE	CHS	Fri, Apr 18, 1997	0.17	0.17	0.16	0.16
1029	NYSE	CHS	Thu, Apr 17, 1997	0.16	0.17	0.15	0.16
1028	NYSE	CHS	Wed, Apr 16, 1997	0.17	0.17	0.16	0.16
1027	NYSE	CHS	Tue, Apr 15, 1997	0.17	0.17	0.16	0.17
1026	NYSE	CHS	Mon, Apr 14, 1997	0.17	0.17	0.16	0.17
1025	NYSE	CHS	Fri, Apr 11, 1997	0.17	0.17	0.16	0.16
1024	NYSE	CHS	Thu, Apr 10, 1997	0.17	0.17	0.16	0.17
1023	NYSE	CHS	Wed, Apr 9, 1997	0.17	0.17	0.16	0.16
1022	NYSE	CHS	Tue, Apr 8, 1997	0.17	0.17	0.16	0.16
1021	NYSE	CHS	Mon, Apr 7, 1997	0.17	0.17	0.16	0.17
1020	NYSE	CHS	Fri, Apr 4, 1997	0.16	0.17	0.16	0.16
1019	NYSE	CHS	Thu, Apr 3, 1997	0.16	0.17	0.16	0.17
1018	NYSE	CHS	Wed, Apr 2, 1997	0.16	0.17	0.16	0.16
1017	NYSE	CHS	Tue, Apr 1, 1997	0.16	0.17	0.16	0.17
1016	NYSE	CHS	Mon, Mar 31, 1997	0.16	0.17	0.16	0.17
1015	NYSE	CHS	Thu, Mar 27, 1997	0.17	0.17	0.16	0.16
1014	NYSE	CHS	Wed, Mar 26, 1997	0.17	0.17	0.17	0.17
1013	NYSE	CHS	Tue, Mar 25, 1997	0.18	0.18	0.16	0.17
1012	NYSE	CHS	Mon, Mar 24, 1997	0.19	0.19	0.18	0.18
1011	NYSE	CHS	Fri, Mar 21, 1997	0.19	0.19	0.18	0.18
1010	NYSE	CHS	Thu, Mar 20, 1997	0.19	0.19	0.18	0.18
1009	NYSE	CHS	Wed, Mar 19, 1997	0.19	0.19	0.18	0.19
1008	NYSE	CHS	Tue, Mar 18, 1997	0.19	0.20	0.18	0.19
1007	NYSE	CHS	Mon, Mar 17, 1997	0.18	0.19	0.18	0.19
1006	NYSE	CHS	Fri, Mar 14, 1997	0.18	0.18	0.18	0.18
1005	NYSE	CHS	Thu, Mar 13, 1997	0.17	0.18	0.16	0.17
1004	NYSE	CHS	Wed, Mar 12, 1997	0.17	0.17	0.16	0.16
1003	NYSE	CHS	Tue, Mar 11, 1997	0.19	0.20	0.16	0.17
1002	NYSE	CHS	Mon, Mar 10, 1997	0.22	0.22	0.19	0.20
1001	NYSE	CHS	Fri, Mar 7, 1997	0.22	0.23	0.22	0.22
1000	NYSE	CHS	Thu, Mar 6, 1997	0.22	0.23	0.22	0.23
999	NYSE	CHS	Wed, Mar 5, 1997	0.22	0.23	0.22	0.23
998	NYSE	CHS	Tue, Mar 4, 1997	0.22	0.23	0.22	0.22
997	NYSE	CHS	Mon, Mar 3, 1997	0.22	0.23	0.22	0.22
996	NYSE	CHS	Fri, Feb 28, 1997	0.22	0.23	0.22	0.22
995	NYSE	CHS	Thu, Feb 27, 1997	0.23	0.23	0.22	0.22
994	NYSE	CHS	Wed, Feb 26, 1997	0.22	0.23	0.22	0.23
993	NYSE	CHS	Tue, Feb 25, 1997	0.22	0.23	0.22	0.22
992	NYSE	CHS	Mon, Feb 24, 1997	0.22	0.23	0.22	0.22
991	NYSE	CHS	Fri, Feb 21, 1997	0.23	0.23	0.22	0.23
990	NYSE	CHS	Thu, Feb 20, 1997	0.22	0.22	0.22	0.22
989	NYSE	CHS	Wed, Feb 19, 1997	0.22	0.23	0.22	0.22
988	NYSE	CHS	Tue, Feb 18, 1997	0.21	0.23	0.21	0.21
987	NYSE	CHS	Fri, Feb 14, 1997	0.22	0.23	0.22	0.22
986	NYSE	CHS	Thu, Feb 13, 1997	0.21	0.22	0.21	0.21
985	NYSE	CHS	Wed, Feb 12, 1997	0.22	0.22	0.21	0.22
984	NYSE	CHS	Tue, Feb 11, 1997	0.22	0.22	0.20	0.22
983	NYSE	CHS	Mon, Feb 10, 1997	0.21	0.22	0.20	0.22
982	NYSE	CHS	Fri, Feb 7, 1997	0.21	0.22	0.20	0.22
981	NYSE	CHS	Thu, Feb 6, 1997	0.22	0.23	0.21	0.22
980	NYSE	CHS	Wed, Feb 5, 1997	0.22	0.24	0.22	0.23
979	NYSE	CHS	Tue, Feb 4, 1997	0.22	0.23	0.22	0.23
978	NYSE	CHS	Mon, Feb 3, 1997	0.23	0.24	0.22	0.24
977	NYSE	CHS	Fri, Jan 31, 1997	0.21	0.23	0.21	0.22
976	NYSE	CHS	Thu, Jan 30, 1997	0.21	0.22	0.20	0.22
975	NYSE	CHS	Wed, Jan 29, 1997	0.21	0.21	0.20	0.20
974	NYSE	CHS	Tue, Jan 28, 1997	0.22	0.22	0.20	0.20
973	NYSE	CHS	Mon, Jan 27, 1997	0.22	0.22	0.21	0.22
972	NYSE	CHS	Fri, Jan 24, 1997	0.20	0.22	0.20	0.22
971	NYSE	CHS	Thu, Jan 23, 1997	0.22	0.22	0.20	0.21
970	NYSE	CHS	Wed, Jan 22, 1997	0.20	0.22	0.20	0.22
969	NYSE	CHS	Tue, Jan 21, 1997	0.22	0.23	0.20	0.21
968	NYSE	CHS	Mon, Jan 20, 1997	0.22	0.24	0.22	0.23
967	NYSE	CHS	Fri, Jan 17, 1997	0.23	0.24	0.22	0.24
966	NYSE	CHS	Thu, Jan 16, 1997	0.25	0.25	0.24	0.24
965	NYSE	CHS	Wed, Jan 15, 1997	0.23	0.25	0.23	0.23
964	NYSE	CHS	Tue, Jan 14, 1997	0.24	0.24	0.23	0.24
963	NYSE	CHS	Mon, Jan 13, 1997	0.24	0.24	0.22	0.24
962	NYSE	CHS	Fri, Jan 10, 1997	0.24	0.25	0.24	0.24
961	NYSE	CHS	Thu, Jan 9, 1997	0.26	0.26	0.24	0.24
960	NYSE	CHS	Wed, Jan 8, 1997	0.26	0.27	0.26	0.26
959	NYSE	CHS	Tue, Jan 7, 1997	0.27	0.28	0.26	0.28
958	NYSE	CHS	Mon, Jan 6, 1997	0.26	0.27	0.25	0.26
957	NYSE	CHS	Fri, Jan 3, 1997	0.24	0.26	0.24	0.26
956	NYSE	CHS	Thu, Jan 2, 1997	0.22	0.24	0.22	0.23
955	NYSE	CHS	Tue, Dec 31, 1996	0.24	0.25	0.23	0.24
954	NYSE	CHS	Mon, Dec 30, 1996	0.24	0.26	0.24	0.25
953	NYSE	CHS	Fri, Dec 27, 1996	0.22	0.25	0.22	0.24
952	NYSE	CHS	Thu, Dec 26, 1996	0.26	0.26	0.22	0.23
951	NYSE	CHS	Tue, Dec 24, 1996	0.27	0.28	0.26	0.26
950	NYSE	CHS	Mon, Dec 23, 1996	0.29	0.29	0.27	0.27
949	NYSE	CHS	Fri, Dec 20, 1996	0.29	0.31	0.29	0.29
948	NYSE	CHS	Thu, Dec 19, 1996	0.29	0.31	0.29	0.29
947	NYSE	CHS	Wed, Dec 18, 1996	0.29	0.31	0.29	0.30
946	NYSE	CHS	Tue, Dec 17, 1996	0.31	0.31	0.30	0.30
945	NYSE	CHS	Mon, Dec 16, 1996	0.31	0.33	0.31	0.31
944	NYSE	CHS	Fri, Dec 13, 1996	0.31	0.32	0.31	0.32
943	NYSE	CHS	Thu, Dec 12, 1996	0.31	0.33	0.30	0.33
942	NYSE	CHS	Wed, Dec 11, 1996	0.32	0.33	0.31	0.33
941	NYSE	CHS	Tue, Dec 10, 1996	0.33	0.34	0.32	0.34
940	NYSE	CHS	Mon, Dec 9, 1996	0.33	0.35	0.33	0.33
939	NYSE	CHS	Fri, Dec 6, 1996	0.33	0.35	0.32	0.33
938	NYSE	CHS	Thu, Dec 5, 1996	0.32	0.35	0.32	0.34
937	NYSE	CHS	Wed, Dec 4, 1996	0.33	0.34	0.32	0.34
936	NYSE	CHS	Tue, Dec 3, 1996	0.33	0.34	0.33	0.33
935	NYSE	CHS	Mon, Dec 2, 1996	0.33	0.34	0.33	0.34
934	NYSE	CHS	Fri, Nov 29, 1996	0.33	0.34	0.31	0.33
933	NYSE	CHS	Wed, Nov 27, 1996	0.31	0.33	0.31	0.32
932	NYSE	CHS	Tue, Nov 26, 1996	0.31	0.32	0.31	0.31
931	NYSE	CHS	Mon, Nov 25, 1996	0.31	0.33	0.31	0.31
930	NYSE	CHS	Fri, Nov 22, 1996	0.33	0.33	0.32	0.32
929	NYSE	CHS	Thu, Nov 21, 1996	0.32	0.33	0.31	0.32
928	NYSE	CHS	Wed, Nov 20, 1996	0.31	0.32	0.31	0.31
927	NYSE	CHS	Tue, Nov 19, 1996	0.32	0.33	0.31	0.32
926	NYSE	CHS	Mon, Nov 18, 1996	0.33	0.34	0.32	0.32
925	NYSE	CHS	Fri, Nov 15, 1996	0.35	0.35	0.33	0.34
924	NYSE	CHS	Thu, Nov 14, 1996	0.34	0.35	0.34	0.35
923	NYSE	CHS	Wed, Nov 13, 1996	0.35	0.35	0.34	0.35
922	NYSE	CHS	Tue, Nov 12, 1996	0.35	0.35	0.35	0.35
921	NYSE	CHS	Mon, Nov 11, 1996	0.35	0.37	0.35	0.36
920	NYSE	CHS	Fri, Nov 8, 1996	0.35	0.37	0.35	0.35
919	NYSE	CHS	Thu, Nov 7, 1996	0.38	0.38	0.35	0.36
918	NYSE	CHS	Wed, Nov 6, 1996	0.36	0.38	0.36	0.36
917	NYSE	CHS	Tue, Nov 5, 1996	0.37	0.38	0.36	0.36
916	NYSE	CHS	Mon, Nov 4, 1996	0.38	0.38	0.37	0.37
915	NYSE	CHS	Fri, Nov 1, 1996	0.36	0.39	0.35	0.37
914	NYSE	CHS	Thu, Oct 31, 1996	0.33	0.38	0.33	0.35
913	NYSE	CHS	Wed, Oct 30, 1996	0.34	0.34	0.32	0.33
912	NYSE	CHS	Tue, Oct 29, 1996	0.33	0.35	0.32	0.34
911	NYSE	CHS	Mon, Oct 28, 1996	0.33	0.35	0.33	0.33
910	NYSE	CHS	Fri, Oct 25, 1996	0.35	0.35	0.33	0.33
909	NYSE	CHS	Thu, Oct 24, 1996	0.36	0.36	0.33	0.33
908	NYSE	CHS	Wed, Oct 23, 1996	0.36	0.36	0.36	0.36
907	NYSE	CHS	Tue, Oct 22, 1996	0.39	0.39	0.36	0.38
906	NYSE	CHS	Mon, Oct 21, 1996	0.39	0.39	0.36	0.36
905	NYSE	CHS	Fri, Oct 18, 1996	0.36	0.38	0.36	0.37
904	NYSE	CHS	Thu, Oct 17, 1996	0.36	0.38	0.36	0.38
903	NYSE	CHS	Wed, Oct 16, 1996	0.37	0.38	0.36	0.36
902	NYSE	CHS	Tue, Oct 15, 1996	0.39	0.40	0.36	0.36
901	NYSE	CHS	Mon, Oct 14, 1996	0.39	0.40	0.38	0.38
900	NYSE	CHS	Fri, Oct 11, 1996	0.39	0.40	0.39	0.40
899	NYSE	CHS	Thu, Oct 10, 1996	0.42	0.42	0.38	0.38
898	NYSE	CHS	Wed, Oct 9, 1996	0.41	0.41	0.40	0.41
897	NYSE	CHS	Tue, Oct 8, 1996	0.43	0.43	0.41	0.41
896	NYSE	CHS	Mon, Oct 7, 1996	0.42	0.44	0.42	0.42
895	NYSE	CHS	Fri, Oct 4, 1996	0.45	0.45	0.42	0.42
894	NYSE	CHS	Thu, Oct 3, 1996	0.42	0.44	0.42	0.44
893	NYSE	CHS	Wed, Oct 2, 1996	0.44	0.44	0.42	0.44
892	NYSE	CHS	Tue, Oct 1, 1996	0.42	0.43	0.42	0.43
891	NYSE	CHS	Mon, Sep 30, 1996	0.42	0.44	0.42	0.42
890	NYSE	CHS	Fri, Sep 27, 1996	0.40	0.44	0.40	0.43
889	NYSE	CHS	Thu, Sep 26, 1996	0.43	0.43	0.40	0.42
888	NYSE	CHS	Wed, Sep 25, 1996	0.40	0.45	0.39	0.43
887	NYSE	CHS	Tue, Sep 24, 1996	0.35	0.37	0.32	0.37
886	NYSE	CHS	Mon, Sep 23, 1996	0.38	0.38	0.35	0.35
885	NYSE	CHS	Fri, Sep 20, 1996	0.39	0.40	0.38	0.38
884	NYSE	CHS	Thu, Sep 19, 1996	0.42	0.42	0.38	0.39
883	NYSE	CHS	Wed, Sep 18, 1996	0.45	0.45	0.41	0.42
882	NYSE	CHS	Tue, Sep 17, 1996	0.47	0.48	0.45	0.46
881	NYSE	CHS	Mon, Sep 16, 1996	0.49	0.49	0.47	0.47
880	NYSE	CHS	Fri, Sep 13, 1996	0.47	0.49	0.47	0.47
879	NYSE	CHS	Thu, Sep 12, 1996	0.49	0.49	0.47	0.48
878	NYSE	CHS	Wed, Sep 11, 1996	0.46	0.49	0.46	0.48
877	NYSE	CHS	Tue, Sep 10, 1996	0.45	0.47	0.45	0.47
876	NYSE	CHS	Mon, Sep 9, 1996	0.49	0.49	0.45	0.45
875	NYSE	CHS	Fri, Sep 6, 1996	0.49	0.51	0.49	0.49
874	NYSE	CHS	Thu, Sep 5, 1996	0.49	0.51	0.49	0.49
873	NYSE	CHS	Wed, Sep 4, 1996	0.51	0.51	0.49	0.50
872	NYSE	CHS	Tue, Sep 3, 1996	0.49	0.51	0.47	0.49
871	NYSE	CHS	Fri, Aug 30, 1996	0.48	0.49	0.48	0.49
870	NYSE	CHS	Thu, Aug 29, 1996	0.49	0.49	0.47	0.49
869	NYSE	CHS	Wed, Aug 28, 1996	0.47	0.49	0.47	0.49
868	NYSE	CHS	Tue, Aug 27, 1996	0.46	0.49	0.46	0.49
867	NYSE	CHS	Mon, Aug 26, 1996	0.48	0.48	0.46	0.46
866	NYSE	CHS	Fri, Aug 23, 1996	0.47	0.47	0.46	0.46
865	NYSE	CHS	Thu, Aug 22, 1996	0.46	0.47	0.44	0.46
864	NYSE	CHS	Wed, Aug 21, 1996	0.44	0.46	0.44	0.46
863	NYSE	CHS	Tue, Aug 20, 1996	0.44	0.44	0.43	0.44
862	NYSE	CHS	Mon, Aug 19, 1996	0.44	0.44	0.43	0.44
861	NYSE	CHS	Fri, Aug 16, 1996	0.41	0.43	0.41	0.43
860	NYSE	CHS	Thu, Aug 15, 1996	0.41	0.42	0.41	0.42
859	NYSE	CHS	Wed, Aug 14, 1996	0.40	0.41	0.40	0.41
858	NYSE	CHS	Tue, Aug 13, 1996	0.40	0.41	0.40	0.40
857	NYSE	CHS	Mon, Aug 12, 1996	0.40	0.41	0.40	0.40
856	NYSE	CHS	Fri, Aug 9, 1996	0.40	0.42	0.40	0.40
855	NYSE	CHS	Thu, Aug 8, 1996	0.40	0.42	0.40	0.40
854	NYSE	CHS	Wed, Aug 7, 1996	0.42	0.42	0.41	0.42
853	NYSE	CHS	Tue, Aug 6, 1996	0.40	0.42	0.40	0.42
852	NYSE	CHS	Mon, Aug 5, 1996	0.42	0.42	0.39	0.40
851	NYSE	CHS	Fri, Aug 2, 1996	0.39	0.42	0.38	0.40
850	NYSE	CHS	Thu, Aug 1, 1996	0.36	0.39	0.36	0.38
849	NYSE	CHS	Wed, Jul 31, 1996	0.35	0.37	0.34	0.37
848	NYSE	CHS	Tue, Jul 30, 1996	0.34	0.35	0.33	0.35
847	NYSE	CHS	Mon, Jul 29, 1996	0.37	0.37	0.33	0.34
846	NYSE	CHS	Fri, Jul 26, 1996	0.38	0.38	0.36	0.37
845	NYSE	CHS	Thu, Jul 25, 1996	0.37	0.38	0.37	0.37
844	NYSE	CHS	Wed, Jul 24, 1996	0.38	0.38	0.36	0.36
843	NYSE	CHS	Tue, Jul 23, 1996	0.42	0.43	0.40	0.41
842	NYSE	CHS	Mon, Jul 22, 1996	0.43	0.43	0.41	0.41
841	NYSE	CHS	Fri, Jul 19, 1996	0.44	0.45	0.43	0.45
840	NYSE	CHS	Thu, Jul 18, 1996	0.40	0.45	0.39	0.44
839	NYSE	CHS	Wed, Jul 17, 1996	0.39	0.40	0.38	0.39
838	NYSE	CHS	Tue, Jul 16, 1996	0.41	0.42	0.37	0.39
837	NYSE	CHS	Mon, Jul 15, 1996	0.47	0.47	0.44	0.44
836	NYSE	CHS	Fri, Jul 12, 1996	0.49	0.51	0.48	0.48
835	NYSE	CHS	Thu, Jul 11, 1996	0.50	0.50	0.49	0.49
834	NYSE	CHS	Wed, Jul 10, 1996	0.47	0.50	0.47	0.50
833	NYSE	CHS	Tue, Jul 9, 1996	0.47	0.49	0.47	0.47
832	NYSE	CHS	Mon, Jul 8, 1996	0.49	0.50	0.46	0.47
831	NYSE	CHS	Fri, Jul 5, 1996	0.53	0.53	0.51	0.53
830	NYSE	CHS	Wed, Jul 3, 1996	0.54	0.56	0.54	0.54
829	NYSE	CHS	Tue, Jul 2, 1996	0.55	0.56	0.54	0.56
828	NYSE	CHS	Mon, Jul 1, 1996	0.56	0.56	0.55	0.56
827	NYSE	CHS	Fri, Jun 28, 1996	0.55	0.58	0.55	0.56
826	NYSE	CHS	Thu, Jun 27, 1996	0.60	0.61	0.55	0.56
825	NYSE	CHS	Wed, Jun 26, 1996	0.59	0.61	0.56	0.60
824	NYSE	CHS	Tue, Jun 25, 1996	0.55	0.60	0.55	0.58
823	NYSE	CHS	Mon, Jun 24, 1996	0.55	0.55	0.53	0.53
822	NYSE	CHS	Fri, Jun 21, 1996	0.54	0.55	0.53	0.53
821	NYSE	CHS	Thu, Jun 20, 1996	0.52	0.58	0.52	0.53
820	NYSE	CHS	Wed, Jun 19, 1996	0.56	0.56	0.52	0.52
819	NYSE	CHS	Tue, Jun 18, 1996	0.57	0.58	0.56	0.57
818	NYSE	CHS	Mon, Jun 17, 1996	0.59	0.60	0.57	0.58
817	NYSE	CHS	Fri, Jun 14, 1996	0.60	0.60	0.59	0.60
816	NYSE	CHS	Thu, Jun 13, 1996	0.60	0.60	0.57	0.60
815	NYSE	CHS	Wed, Jun 12, 1996	0.65	0.65	0.58	0.60
814	NYSE	CHS	Tue, Jun 11, 1996	0.66	0.66	0.63	0.63
813	NYSE	CHS	Mon, Jun 10, 1996	0.64	0.67	0.63	0.65
812	NYSE	CHS	Fri, Jun 7, 1996	0.60	0.63	0.58	0.63
811	NYSE	CHS	Thu, Jun 6, 1996	0.63	0.64	0.60	0.60
810	NYSE	CHS	Wed, Jun 5, 1996	0.59	0.63	0.58	0.62
809	NYSE	CHS	Tue, Jun 4, 1996	0.62	0.63	0.58	0.58
808	NYSE	CHS	Mon, Jun 3, 1996	0.57	0.63	0.56	0.63
807	NYSE	CHS	Fri, May 31, 1996	0.54	0.57	0.53	0.56
806	NYSE	CHS	Thu, May 30, 1996	0.53	0.54	0.52	0.54
805	NYSE	CHS	Wed, May 29, 1996	0.57	0.57	0.54	0.55
804	NYSE	CHS	Tue, May 28, 1996	0.56	0.57	0.55	0.56
803	NYSE	CHS	Fri, May 24, 1996	0.54	0.59	0.54	0.56
802	NYSE	CHS	Thu, May 23, 1996	0.58	0.59	0.53	0.55
801	NYSE	CHS	Wed, May 22, 1996	0.59	0.60	0.58	0.58
800	NYSE	CHS	Tue, May 21, 1996	0.62	0.63	0.58	0.60
799	NYSE	CHS	Mon, May 20, 1996	0.63	0.63	0.62	0.63
798	NYSE	CHS	Fri, May 17, 1996	0.58	0.64	0.58	0.63
797	NYSE	CHS	Thu, May 16, 1996	0.58	0.60	0.56	0.59
796	NYSE	CHS	Wed, May 15, 1996	0.54	0.60	0.53	0.58
795	NYSE	CHS	Tue, May 14, 1996	0.65	0.67	0.57	0.58
794	NYSE	CHS	Mon, May 13, 1996	0.64	0.66	0.63	0.65
793	NYSE	CHS	Fri, May 10, 1996	0.56	0.63	0.53	0.62
792	NYSE	CHS	Thu, May 9, 1996	0.48	0.55	0.48	0.53
791	NYSE	CHS	Wed, May 8, 1996	0.48	0.49	0.47	0.49
790	NYSE	CHS	Tue, May 7, 1996	0.47	0.48	0.46	0.48
789	NYSE	CHS	Mon, May 6, 1996	0.48	0.48	0.45	0.47
788	NYSE	CHS	Fri, May 3, 1996	0.40	0.47	0.40	0.46
787	NYSE	CHS	Thu, May 2, 1996	0.38	0.40	0.38	0.40
786	NYSE	CHS	Wed, May 1, 1996	0.36	0.40	0.36	0.39
785	NYSE	CHS	Tue, Apr 30, 1996	0.38	0.38	0.36	0.38
784	NYSE	CHS	Mon, Apr 29, 1996	0.36	0.38	0.36	0.36
783	NYSE	CHS	Fri, Apr 26, 1996	0.39	0.39	0.37	0.38
782	NYSE	CHS	Thu, Apr 25, 1996	0.38	0.39	0.38	0.38
781	NYSE	CHS	Wed, Apr 24, 1996	0.38	0.39	0.38	0.39
780	NYSE	CHS	Tue, Apr 23, 1996	0.38	0.39	0.38	0.38
779	NYSE	CHS	Mon, Apr 22, 1996	0.38	0.39	0.38	0.38
778	NYSE	CHS	Fri, Apr 19, 1996	0.38	0.39	0.38	0.38
777	NYSE	CHS	Thu, Apr 18, 1996	0.38	0.40	0.38	0.38
776	NYSE	CHS	Wed, Apr 17, 1996	0.35	0.38	0.35	0.37
775	NYSE	CHS	Tue, Apr 16, 1996	0.37	0.37	0.35	0.35
774	NYSE	CHS	Mon, Apr 15, 1996	0.35	0.37	0.35	0.36
773	NYSE	CHS	Fri, Apr 12, 1996	0.31	0.34	0.31	0.34
772	NYSE	CHS	Thu, Apr 11, 1996	0.31	0.33	0.31	0.31
771	NYSE	CHS	Wed, Apr 10, 1996	0.31	0.33	0.31	0.33
770	NYSE	CHS	Tue, Apr 9, 1996	0.32	0.33	0.31	0.33
769	NYSE	CHS	Mon, Apr 8, 1996	0.34	0.35	0.32	0.32
768	NYSE	CHS	Thu, Apr 4, 1996	0.35	0.37	0.34	0.35
767	NYSE	CHS	Wed, Apr 3, 1996	0.39	0.40	0.35	0.38
766	NYSE	CHS	Tue, Apr 2, 1996	0.37	0.41	0.37	0.39
765	NYSE	CHS	Mon, Apr 1, 1996	0.37	0.39	0.37	0.38
764	NYSE	CHS	Fri, Mar 29, 1996	0.37	0.39	0.37	0.39
763	NYSE	CHS	Thu, Mar 28, 1996	0.39	0.39	0.37	0.39
762	NYSE	CHS	Wed, Mar 27, 1996	0.38	0.39	0.37	0.39
761	NYSE	CHS	Tue, Mar 26, 1996	0.38	0.40	0.36	0.38
760	NYSE	CHS	Mon, Mar 25, 1996	0.35	0.38	0.35	0.36
759	NYSE	CHS	Fri, Mar 22, 1996	0.32	0.37	0.32	0.36
758	NYSE	CHS	Thu, Mar 21, 1996	0.33	0.33	0.31	0.33
757	NYSE	CHS	Wed, Mar 20, 1996	0.31	0.33	0.31	0.33
756	NYSE	CHS	Tue, Mar 19, 1996	0.31	0.33	0.31	0.33
755	NYSE	CHS	Mon, Mar 18, 1996	0.32	0.33	0.31	0.32
754	NYSE	CHS	Fri, Mar 15, 1996	0.31	0.32	0.31	0.31
753	NYSE	CHS	Thu, Mar 14, 1996	0.32	0.33	0.31	0.31
752	NYSE	CHS	Wed, Mar 13, 1996	0.28	0.33	0.28	0.32
751	NYSE	CHS	Tue, Mar 12, 1996	0.26	0.28	0.26	0.27
750	NYSE	CHS	Mon, Mar 11, 1996	0.26	0.28	0.26	0.28
749	NYSE	CHS	Fri, Mar 8, 1996	0.28	0.28	0.26	0.26
748	NYSE	CHS	Thu, Mar 7, 1996	0.28	0.28	0.27	0.27
747	NYSE	CHS	Wed, Mar 6, 1996	0.27	0.28	0.27	0.27
746	NYSE	CHS	Tue, Mar 5, 1996	0.28	0.28	0.27	0.28
745	NYSE	CHS	Mon, Mar 4, 1996	0.28	0.28	0.26	0.28
744	NYSE	CHS	Fri, Mar 1, 1996	0.26	0.26	0.26	0.26
743	NYSE	CHS	Thu, Feb 29, 1996	0.26	0.28	0.26	0.26
742	NYSE	CHS	Wed, Feb 28, 1996	0.26	0.28	0.26	0.26
741	NYSE	CHS	Tue, Feb 27, 1996	0.27	0.28	0.26	0.28
740	NYSE	CHS	Mon, Feb 26, 1996	0.27	0.28	0.27	0.27
739	NYSE	CHS	Fri, Feb 23, 1996	0.27	0.28	0.27	0.28
738	NYSE	CHS	Thu, Feb 22, 1996	0.27	0.29	0.27	0.27
737	NYSE	CHS	Wed, Feb 21, 1996	0.28	0.29	0.28	0.29
736	NYSE	CHS	Tue, Feb 20, 1996	0.28	0.29	0.28	0.28
735	NYSE	CHS	Fri, Feb 16, 1996	0.28	0.29	0.28	0.28
734	NYSE	CHS	Thu, Feb 15, 1996	0.28	0.28	0.28	0.28
733	NYSE	CHS	Wed, Feb 14, 1996	0.28	0.29	0.28	0.29
732	NYSE	CHS	Tue, Feb 13, 1996	0.28	0.29	0.28	0.29
731	NYSE	CHS	Mon, Feb 12, 1996	0.28	0.30	0.28	0.28
730	NYSE	CHS	Fri, Feb 9, 1996	0.28	0.30	0.28	0.30
729	NYSE	CHS	Thu, Feb 8, 1996	0.26	0.30	0.24	0.29
728	NYSE	CHS	Wed, Feb 7, 1996	0.24	0.25	0.23	0.24
727	NYSE	CHS	Tue, Feb 6, 1996	0.23	0.23	0.23	0.23
726	NYSE	CHS	Mon, Feb 5, 1996	0.24	0.24	0.23	0.23
725	NYSE	CHS	Fri, Feb 2, 1996	0.23	0.24	0.23	0.23
724	NYSE	CHS	Thu, Feb 1, 1996	0.23	0.24	0.23	0.23
723	NYSE	CHS	Wed, Jan 31, 1996	0.23	0.24	0.23	0.23
722	NYSE	CHS	Tue, Jan 30, 1996	0.23	0.25	0.23	0.23
721	NYSE	CHS	Mon, Jan 29, 1996	0.25	0.25	0.23	0.23
720	NYSE	CHS	Fri, Jan 26, 1996	0.25	0.25	0.24	0.24
719	NYSE	CHS	Thu, Jan 25, 1996	0.24	0.26	0.24	0.25
718	NYSE	CHS	Wed, Jan 24, 1996	0.25	0.25	0.25	0.25
717	NYSE	CHS	Tue, Jan 23, 1996	0.25	0.25	0.25	0.25
716	NYSE	CHS	Mon, Jan 22, 1996	0.26	0.26	0.25	0.25
715	NYSE	CHS	Fri, Jan 19, 1996	0.26	0.26	0.26	0.26
714	NYSE	CHS	Thu, Jan 18, 1996	0.26	0.27	0.26	0.27
713	NYSE	CHS	Wed, Jan 17, 1996	0.26	0.28	0.26	0.26
712	NYSE	CHS	Tue, Jan 16, 1996	0.28	0.28	0.26	0.26
711	NYSE	CHS	Mon, Jan 15, 1996	0.28	0.28	0.28	0.28
710	NYSE	CHS	Fri, Jan 12, 1996	0.28	0.29	0.28	0.28
709	NYSE	CHS	Thu, Jan 11, 1996	0.26	0.30	0.26	0.28
708	NYSE	CHS	Wed, Jan 10, 1996	0.24	0.27	0.24	0.26
707	NYSE	CHS	Tue, Jan 9, 1996	0.24	0.26	0.24	0.25
706	NYSE	CHS	Mon, Jan 8, 1996	0.24	0.26	0.24	0.26
705	NYSE	CHS	Fri, Jan 5, 1996	0.25	0.26	0.24	0.26
704	NYSE	CHS	Thu, Jan 4, 1996	0.24	0.26	0.24	0.25
703	NYSE	CHS	Wed, Jan 3, 1996	0.24	0.25	0.24	0.24
702	NYSE	CHS	Tue, Jan 2, 1996	0.24	0.24	0.24	0.24
701	NYSE	CHS	Fri, Dec 29, 1995	0.26	0.26	0.24	0.24
700	NYSE	CHS	Thu, Dec 28, 1995	0.26	0.28	0.26	0.26
699	NYSE	CHS	Wed, Dec 27, 1995	0.28	0.28	0.26	0.26
698	NYSE	CHS	Tue, Dec 26, 1995	0.26	0.27	0.26	0.27
697	NYSE	CHS	Fri, Dec 22, 1995	0.26	0.26	0.26	0.26
696	NYSE	CHS	Thu, Dec 21, 1995	0.26	0.27	0.26	0.26
695	NYSE	CHS	Wed, Dec 20, 1995	0.26	0.27	0.26	0.26
694	NYSE	CHS	Tue, Dec 19, 1995	0.26	0.27	0.26	0.26
693	NYSE	CHS	Mon, Dec 18, 1995	0.26	0.28	0.26	0.26
692	NYSE	CHS	Fri, Dec 15, 1995	0.26	0.28	0.26	0.26
691	NYSE	CHS	Thu, Dec 14, 1995	0.26	0.27	0.26	0.27
690	NYSE	CHS	Wed, Dec 13, 1995	0.27	0.27	0.26	0.26
689	NYSE	CHS	Tue, Dec 12, 1995	0.26	0.27	0.26	0.26
688	NYSE	CHS	Mon, Dec 11, 1995	0.26	0.26	0.26	0.26
687	NYSE	CHS	Fri, Dec 8, 1995	0.26	0.26	0.25	0.26
686	NYSE	CHS	Thu, Dec 7, 1995	0.27	0.27	0.26	0.26
685	NYSE	CHS	Wed, Dec 6, 1995	0.26	0.27	0.26	0.26
684	NYSE	CHS	Tue, Dec 5, 1995	0.26	0.27	0.26	0.26
683	NYSE	CHS	Mon, Dec 4, 1995	0.27	0.27	0.26	0.27
682	NYSE	CHS	Fri, Dec 1, 1995	0.26	0.27	0.26	0.26
681	NYSE	CHS	Thu, Nov 30, 1995	0.26	0.28	0.26	0.26
680	NYSE	CHS	Wed, Nov 29, 1995	0.26	0.28	0.26	0.26
679	NYSE	CHS	Tue, Nov 28, 1995	0.27	0.27	0.26	0.27
678	NYSE	CHS	Mon, Nov 27, 1995	0.25	0.27	0.25	0.26
677	NYSE	CHS	Fri, Nov 24, 1995	0.25	0.26	0.25	0.26
676	NYSE	CHS	Wed, Nov 22, 1995	0.24	0.26	0.24	0.25
675	NYSE	CHS	Tue, Nov 21, 1995	0.24	0.26	0.24	0.25
674	NYSE	CHS	Mon, Nov 20, 1995	0.24	0.26	0.24	0.26
673	NYSE	CHS	Fri, Nov 17, 1995	0.26	0.26	0.24	0.26
672	NYSE	CHS	Thu, Nov 16, 1995	0.25	0.26	0.25	0.26
671	NYSE	CHS	Wed, Nov 15, 1995	0.25	0.26	0.25	0.26
670	NYSE	CHS	Tue, Nov 14, 1995	0.25	0.26	0.24	0.25
669	NYSE	CHS	Mon, Nov 13, 1995	0.26	0.26	0.25	0.26
668	NYSE	CHS	Fri, Nov 10, 1995	0.25	0.26	0.25	0.25
667	NYSE	CHS	Thu, Nov 9, 1995	0.26	0.26	0.25	0.26
666	NYSE	CHS	Wed, Nov 8, 1995	0.26	0.27	0.26	0.26
665	NYSE	CHS	Tue, Nov 7, 1995	0.26	0.27	0.26	0.26
664	NYSE	CHS	Mon, Nov 6, 1995	0.27	0.27	0.26	0.26
663	NYSE	CHS	Fri, Nov 3, 1995	0.26	0.27	0.26	0.26
662	NYSE	CHS	Thu, Nov 2, 1995	0.24	0.28	0.24	0.26
661	NYSE	CHS	Wed, Nov 1, 1995	0.25	0.26	0.24	0.26
660	NYSE	CHS	Tue, Oct 31, 1995	0.25	0.26	0.25	0.25
659	NYSE	CHS	Mon, Oct 30, 1995	0.25	0.26	0.25	0.25
658	NYSE	CHS	Fri, Oct 27, 1995	0.24	0.26	0.24	0.25
657	NYSE	CHS	Thu, Oct 26, 1995	0.24	0.26	0.24	0.26
656	NYSE	CHS	Wed, Oct 25, 1995	0.24	0.26	0.24	0.25
655	NYSE	CHS	Tue, Oct 24, 1995	0.24	0.25	0.24	0.24
654	NYSE	CHS	Mon, Oct 23, 1995	0.25	0.26	0.25	0.26
653	NYSE	CHS	Fri, Oct 20, 1995	0.26	0.27	0.25	0.25
652	NYSE	CHS	Thu, Oct 19, 1995	0.26	0.27	0.26	0.26
651	NYSE	CHS	Wed, Oct 18, 1995	0.26	0.27	0.26	0.26
650	NYSE	CHS	Tue, Oct 17, 1995	0.26	0.28	0.26	0.27
649	NYSE	CHS	Mon, Oct 16, 1995	0.26	0.28	0.25	0.26
648	NYSE	CHS	Fri, Oct 13, 1995	0.24	0.26	0.24	0.26
647	NYSE	CHS	Thu, Oct 12, 1995	0.25	0.25	0.24	0.25
646	NYSE	CHS	Wed, Oct 11, 1995	0.24	0.25	0.24	0.24
645	NYSE	CHS	Tue, Oct 10, 1995	0.24	0.25	0.24	0.24
644	NYSE	CHS	Mon, Oct 9, 1995	0.24	0.25	0.24	0.24
643	NYSE	CHS	Fri, Oct 6, 1995	0.24	0.25	0.24	0.24
642	NYSE	CHS	Thu, Oct 5, 1995	0.26	0.26	0.24	0.24
641	NYSE	CHS	Wed, Oct 4, 1995	0.27	0.27	0.25	0.26
640	NYSE	CHS	Tue, Oct 3, 1995	0.28	0.28	0.27	0.27
639	NYSE	CHS	Mon, Oct 2, 1995	0.27	0.28	0.27	0.28
638	NYSE	CHS	Fri, Sep 29, 1995	0.28	0.28	0.28	0.28
637	NYSE	CHS	Thu, Sep 28, 1995	0.28	0.28	0.28	0.28
636	NYSE	CHS	Wed, Sep 27, 1995	0.28	0.29	0.28	0.28
635	NYSE	CHS	Tue, Sep 26, 1995	0.27	0.29	0.27	0.28
634	NYSE	CHS	Mon, Sep 25, 1995	0.27	0.28	0.27	0.28
633	NYSE	CHS	Fri, Sep 22, 1995	0.27	0.28	0.27	0.28
632	NYSE	CHS	Thu, Sep 21, 1995	0.28	0.28	0.27	0.28
631	NYSE	CHS	Wed, Sep 20, 1995	0.28	0.28	0.27	0.27
630	NYSE	CHS	Tue, Sep 19, 1995	0.28	0.28	0.27	0.28
629	NYSE	CHS	Mon, Sep 18, 1995	0.28	0.28	0.28	0.28
628	NYSE	CHS	Fri, Sep 15, 1995	0.28	0.28	0.28	0.28
627	NYSE	CHS	Thu, Sep 14, 1995	0.28	0.28	0.28	0.28
626	NYSE	CHS	Wed, Sep 13, 1995	0.27	0.28	0.27	0.28
625	NYSE	CHS	Tue, Sep 12, 1995	0.28	0.29	0.27	0.27
624	NYSE	CHS	Mon, Sep 11, 1995	0.31	0.31	0.28	0.28
623	NYSE	CHS	Fri, Sep 8, 1995	0.31	0.32	0.31	0.32
622	NYSE	CHS	Thu, Sep 7, 1995	0.32	0.32	0.31	0.31
621	NYSE	CHS	Wed, Sep 6, 1995	0.31	0.32	0.31	0.32
620	NYSE	CHS	Tue, Sep 5, 1995	0.31	0.32	0.31	0.31
619	NYSE	CHS	Fri, Sep 1, 1995	0.32	0.32	0.31	0.31
618	NYSE	CHS	Thu, Aug 31, 1995	0.31	0.32	0.31	0.31
617	NYSE	CHS	Wed, Aug 30, 1995	0.31	0.33	0.31	0.31
616	NYSE	CHS	Tue, Aug 29, 1995	0.33	0.33	0.31	0.32
615	NYSE	CHS	Mon, Aug 28, 1995	0.32	0.32	0.31	0.32
614	NYSE	CHS	Fri, Aug 25, 1995	0.31	0.33	0.31	0.31
613	NYSE	CHS	Thu, Aug 24, 1995	0.33	0.33	0.31	0.32
612	NYSE	CHS	Wed, Aug 23, 1995	0.33	0.33	0.33	0.33
611	NYSE	CHS	Tue, Aug 22, 1995	0.33	0.33	0.33	0.33
610	NYSE	CHS	Mon, Aug 21, 1995	0.33	0.33	0.33	0.33
609	NYSE	CHS	Fri, Aug 18, 1995	0.33	0.34	0.33	0.33
608	NYSE	CHS	Thu, Aug 17, 1995	0.33	0.34	0.33	0.33
607	NYSE	CHS	Wed, Aug 16, 1995	0.33	0.33	0.33	0.33
606	NYSE	CHS	Tue, Aug 15, 1995	0.33	0.35	0.33	0.34
605	NYSE	CHS	Mon, Aug 14, 1995	0.33	0.35	0.33	0.33
604	NYSE	CHS	Fri, Aug 11, 1995	0.33	0.34	0.33	0.33
603	NYSE	CHS	Thu, Aug 10, 1995	0.33	0.35	0.33	0.33
602	NYSE	CHS	Wed, Aug 9, 1995	0.34	0.35	0.34	0.34
601	NYSE	CHS	Tue, Aug 8, 1995	0.35	0.35	0.34	0.35
600	NYSE	CHS	Mon, Aug 7, 1995	0.35	0.36	0.35	0.35
599	NYSE	CHS	Fri, Aug 4, 1995	0.36	0.38	0.35	0.35
598	NYSE	CHS	Thu, Aug 3, 1995	0.33	0.37	0.33	0.35
597	NYSE	CHS	Wed, Aug 2, 1995	0.34	0.34	0.33	0.34
596	NYSE	CHS	Tue, Aug 1, 1995	0.34	0.34	0.33	0.34
595	NYSE	CHS	Mon, Jul 31, 1995	0.31	0.34	0.31	0.33
594	NYSE	CHS	Fri, Jul 28, 1995	0.31	0.32	0.30	0.32
593	NYSE	CHS	Thu, Jul 27, 1995	0.30	0.31	0.29	0.30
592	NYSE	CHS	Wed, Jul 26, 1995	0.30	0.31	0.30	0.31
591	NYSE	CHS	Tue, Jul 25, 1995	0.31	0.31	0.30	0.31
590	NYSE	CHS	Mon, Jul 24, 1995	0.30	0.31	0.30	0.31
589	NYSE	CHS	Fri, Jul 21, 1995	0.31	0.31	0.30	0.30
588	NYSE	CHS	Thu, Jul 20, 1995	0.30	0.31	0.30	0.31
587	NYSE	CHS	Wed, Jul 19, 1995	0.31	0.31	0.30	0.30
586	NYSE	CHS	Tue, Jul 18, 1995	0.31	0.31	0.30	0.31
585	NYSE	CHS	Mon, Jul 17, 1995	0.31	0.31	0.30	0.30
584	NYSE	CHS	Fri, Jul 14, 1995	0.30	0.31	0.30	0.30
583	NYSE	CHS	Thu, Jul 13, 1995	0.31	0.31	0.30	0.31
582	NYSE	CHS	Wed, Jul 12, 1995	0.29	0.32	0.28	0.31
581	NYSE	CHS	Tue, Jul 11, 1995	0.28	0.29	0.28	0.29
580	NYSE	CHS	Mon, Jul 10, 1995	0.28	0.29	0.27	0.28
579	NYSE	CHS	Fri, Jul 7, 1995	0.25	0.28	0.25	0.28
578	NYSE	CHS	Thu, Jul 6, 1995	0.24	0.26	0.24	0.26
577	NYSE	CHS	Wed, Jul 5, 1995	0.25	0.25	0.24	0.24
576	NYSE	CHS	Mon, Jul 3, 1995	0.24	0.25	0.24	0.25
575	NYSE	CHS	Fri, Jun 30, 1995	0.24	0.25	0.23	0.24
574	NYSE	CHS	Thu, Jun 29, 1995	0.24	0.24	0.23	0.23
573	NYSE	CHS	Wed, Jun 28, 1995	0.23	0.24	0.23	0.23
572	NYSE	CHS	Tue, Jun 27, 1995	0.25	0.25	0.23	0.25
571	NYSE	CHS	Mon, Jun 26, 1995	0.24	0.26	0.22	0.25
570	NYSE	CHS	Fri, Jun 23, 1995	0.27	0.27	0.25	0.26
569	NYSE	CHS	Thu, Jun 22, 1995	0.26	0.28	0.26	0.27
568	NYSE	CHS	Wed, Jun 21, 1995	0.26	0.28	0.26	0.26
567	NYSE	CHS	Tue, Jun 20, 1995	0.26	0.28	0.26	0.27
566	NYSE	CHS	Mon, Jun 19, 1995	0.26	0.28	0.26	0.27
565	NYSE	CHS	Fri, Jun 16, 1995	0.28	0.28	0.26	0.26
564	NYSE	CHS	Thu, Jun 15, 1995	0.27	0.28	0.27	0.28
563	NYSE	CHS	Wed, Jun 14, 1995	0.28	0.28	0.27	0.28
562	NYSE	CHS	Tue, Jun 13, 1995	0.29	0.31	0.28	0.28
561	NYSE	CHS	Mon, Jun 12, 1995	0.31	0.31	0.29	0.29
560	NYSE	CHS	Fri, Jun 9, 1995	0.31	0.31	0.30	0.30
559	NYSE	CHS	Thu, Jun 8, 1995	0.31	0.31	0.30	0.31
558	NYSE	CHS	Wed, Jun 7, 1995	0.31	0.31	0.29	0.29
557	NYSE	CHS	Tue, Jun 6, 1995	0.28	0.31	0.28	0.31
556	NYSE	CHS	Mon, Jun 5, 1995	0.28	0.30	0.28	0.30
555	NYSE	CHS	Fri, Jun 2, 1995	0.28	0.29	0.27	0.29
554	NYSE	CHS	Thu, Jun 1, 1995	0.30	0.31	0.28	0.29
553	NYSE	CHS	Wed, May 31, 1995	0.30	0.31	0.30	0.30
552	NYSE	CHS	Tue, May 30, 1995	0.31	0.32	0.30	0.31
551	NYSE	CHS	Fri, May 26, 1995	0.32	0.32	0.31	0.31
550	NYSE	CHS	Thu, May 25, 1995	0.32	0.32	0.31	0.31
549	NYSE	CHS	Wed, May 24, 1995	0.31	0.33	0.31	0.31
548	NYSE	CHS	Tue, May 23, 1995	0.32	0.33	0.31	0.31
547	NYSE	CHS	Mon, May 22, 1995	0.32	0.33	0.31	0.32
546	NYSE	CHS	Fri, May 19, 1995	0.28	0.31	0.28	0.31
545	NYSE	CHS	Thu, May 18, 1995	0.30	0.30	0.28	0.30
544	NYSE	CHS	Wed, May 17, 1995	0.28	0.30	0.26	0.30
543	NYSE	CHS	Tue, May 16, 1995	0.26	0.28	0.26	0.26
542	NYSE	CHS	Mon, May 15, 1995	0.26	0.27	0.26	0.26
541	NYSE	CHS	Fri, May 12, 1995	0.27	0.28	0.26	0.26
540	NYSE	CHS	Thu, May 11, 1995	0.27	0.28	0.27	0.28
539	NYSE	CHS	Wed, May 10, 1995	0.28	0.28	0.27	0.27
538	NYSE	CHS	Tue, May 9, 1995	0.27	0.28	0.27	0.27
537	NYSE	CHS	Mon, May 8, 1995	0.28	0.28	0.27	0.28
536	NYSE	CHS	Fri, May 5, 1995	0.27	0.28	0.27	0.28
535	NYSE	CHS	Thu, May 4, 1995	0.27	0.28	0.24	0.28
534	NYSE	CHS	Wed, May 3, 1995	0.28	0.29	0.28	0.29
533	NYSE	CHS	Tue, May 2, 1995	0.30	0.31	0.28	0.29
532	NYSE	CHS	Mon, May 1, 1995	0.31	0.32	0.30	0.31
531	NYSE	CHS	Fri, Apr 28, 1995	0.31	0.33	0.31	0.33
530	NYSE	CHS	Thu, Apr 27, 1995	0.33	0.33	0.31	0.31
529	NYSE	CHS	Wed, Apr 26, 1995	0.33	0.33	0.33	0.33
528	NYSE	CHS	Tue, Apr 25, 1995	0.32	0.33	0.32	0.33
527	NYSE	CHS	Mon, Apr 24, 1995	0.33	0.33	0.32	0.33
526	NYSE	CHS	Fri, Apr 21, 1995	0.33	0.33	0.32	0.33
525	NYSE	CHS	Thu, Apr 20, 1995	0.31	0.33	0.31	0.32
524	NYSE	CHS	Wed, Apr 19, 1995	0.31	0.33	0.31	0.31
523	NYSE	CHS	Tue, Apr 18, 1995	0.31	0.33	0.31	0.31
522	NYSE	CHS	Mon, Apr 17, 1995	0.33	0.35	0.32	0.33
521	NYSE	CHS	Thu, Apr 13, 1995	0.37	0.37	0.34	0.34
520	NYSE	CHS	Wed, Apr 12, 1995	0.35	0.37	0.35	0.36
519	NYSE	CHS	Tue, Apr 11, 1995	0.35	0.37	0.35	0.35
518	NYSE	CHS	Mon, Apr 10, 1995	0.36	0.37	0.35	0.35
517	NYSE	CHS	Fri, Apr 7, 1995	0.35	0.37	0.35	0.36
516	NYSE	CHS	Thu, Apr 6, 1995	0.38	0.38	0.35	0.36
515	NYSE	CHS	Wed, Apr 5, 1995	0.39	0.39	0.38	0.39
514	NYSE	CHS	Tue, Apr 4, 1995	0.39	0.40	0.39	0.39
513	NYSE	CHS	Mon, Apr 3, 1995	0.41	0.42	0.39	0.39
512	NYSE	CHS	Fri, Mar 31, 1995	0.43	0.44	0.42	0.42
511	NYSE	CHS	Thu, Mar 30, 1995	0.44	0.44	0.43	0.43
510	NYSE	CHS	Wed, Mar 29, 1995	0.44	0.46	0.44	0.44
509	NYSE	CHS	Tue, Mar 28, 1995	0.44	0.46	0.44	0.44
508	NYSE	CHS	Mon, Mar 27, 1995	0.44	0.45	0.44	0.45
507	NYSE	CHS	Fri, Mar 24, 1995	0.43	0.44	0.43	0.44
506	NYSE	CHS	Thu, Mar 23, 1995	0.44	0.45	0.43	0.44
505	NYSE	CHS	Wed, Mar 22, 1995	0.42	0.46	0.42	0.44
504	NYSE	CHS	Tue, Mar 21, 1995	0.39	0.47	0.39	0.44
503	NYSE	CHS	Mon, Mar 20, 1995	0.38	0.40	0.38	0.40
502	NYSE	CHS	Fri, Mar 17, 1995	0.38	0.40	0.38	0.40
501	NYSE	CHS	Thu, Mar 16, 1995	0.40	0.40	0.38	0.38
500	NYSE	CHS	Wed, Mar 15, 1995	0.40	0.40	0.39	0.40
499	NYSE	CHS	Tue, Mar 14, 1995	0.39	0.40	0.39	0.39
498	NYSE	CHS	Mon, Mar 13, 1995	0.39	0.40	0.39	0.40
497	NYSE	CHS	Fri, Mar 10, 1995	0.40	0.40	0.39	0.39
496	NYSE	CHS	Thu, Mar 9, 1995	0.40	0.40	0.39	0.40
495	NYSE	CHS	Wed, Mar 8, 1995	0.38	0.40	0.38	0.40
494	NYSE	CHS	Tue, Mar 7, 1995	0.38	0.39	0.38	0.38
493	NYSE	CHS	Mon, Mar 6, 1995	0.38	0.39	0.38	0.39
492	NYSE	CHS	Fri, Mar 3, 1995	0.38	0.39	0.38	0.38
491	NYSE	CHS	Thu, Mar 2, 1995	0.37	0.39	0.37	0.39
490	NYSE	CHS	Wed, Mar 1, 1995	0.37	0.38	0.37	0.38
489	NYSE	CHS	Tue, Feb 28, 1995	0.37	0.38	0.37	0.37
488	NYSE	CHS	Mon, Feb 27, 1995	0.35	0.38	0.35	0.38
487	NYSE	CHS	Fri, Feb 24, 1995	0.35	0.36	0.35	0.36
486	NYSE	CHS	Thu, Feb 23, 1995	0.36	0.38	0.35	0.35
485	NYSE	CHS	Wed, Feb 22, 1995	0.35	0.38	0.34	0.37
484	NYSE	CHS	Tue, Feb 21, 1995	0.33	0.35	0.33	0.35
483	NYSE	CHS	Fri, Feb 17, 1995	0.32	0.34	0.32	0.33
482	NYSE	CHS	Thu, Feb 16, 1995	0.33	0.34	0.32	0.32
481	NYSE	CHS	Wed, Feb 15, 1995	0.40	0.40	0.31	0.35
480	NYSE	CHS	Tue, Feb 14, 1995	0.40	0.40	0.40	0.40
479	NYSE	CHS	Mon, Feb 13, 1995	0.40	0.41	0.40	0.40
478	NYSE	CHS	Fri, Feb 10, 1995	0.40	0.40	0.40	0.40
477	NYSE	CHS	Thu, Feb 9, 1995	0.40	0.41	0.40	0.40
476	NYSE	CHS	Wed, Feb 8, 1995	0.40	0.41	0.38	0.39
475	NYSE	CHS	Tue, Feb 7, 1995	0.40	0.41	0.38	0.39
474	NYSE	CHS	Mon, Feb 6, 1995	0.40	0.41	0.38	0.41
473	NYSE	CHS	Fri, Feb 3, 1995	0.38	0.40	0.38	0.39
472	NYSE	CHS	Thu, Feb 2, 1995	0.38	0.39	0.38	0.39
471	NYSE	CHS	Wed, Feb 1, 1995	0.40	0.40	0.38	0.39
470	NYSE	CHS	Tue, Jan 31, 1995	0.40	0.40	0.38	0.39
469	NYSE	CHS	Mon, Jan 30, 1995	0.40	0.40	0.38	0.39
468	NYSE	CHS	Fri, Jan 27, 1995	0.37	0.40	0.35	0.39
467	NYSE	CHS	Thu, Jan 26, 1995	0.37	0.37	0.35	0.35
466	NYSE	CHS	Wed, Jan 25, 1995	0.35	0.37	0.34	0.35
465	NYSE	CHS	Tue, Jan 24, 1995	0.35	0.36	0.34	0.35
464	NYSE	CHS	Mon, Jan 23, 1995	0.35	0.35	0.34	0.35
463	NYSE	CHS	Fri, Jan 20, 1995	0.35	0.36	0.35	0.36
462	NYSE	CHS	Thu, Jan 19, 1995	0.36	0.36	0.35	0.35
461	NYSE	CHS	Wed, Jan 18, 1995	0.34	0.36	0.33	0.36
460	NYSE	CHS	Tue, Jan 17, 1995	0.33	0.35	0.31	0.34
459	NYSE	CHS	Mon, Jan 16, 1995	0.32	0.33	0.31	0.32
458	NYSE	CHS	Fri, Jan 13, 1995	0.32	0.32	0.31	0.31
457	NYSE	CHS	Thu, Jan 12, 1995	0.29	0.32	0.28	0.32
456	NYSE	CHS	Wed, Jan 11, 1995	0.29	0.29	0.28	0.28
455	NYSE	CHS	Tue, Jan 10, 1995	0.29	0.29	0.28	0.29
454	NYSE	CHS	Mon, Jan 9, 1995	0.27	0.29	0.27	0.28
453	NYSE	CHS	Fri, Jan 6, 1995	0.26	0.28	0.26	0.28
452	NYSE	CHS	Thu, Jan 5, 1995	0.28	0.28	0.25	0.27
451	NYSE	CHS	Wed, Jan 4, 1995	0.29	0.29	0.28	0.28
450	NYSE	CHS	Tue, Jan 3, 1995	0.28	0.29	0.28	0.28
449	NYSE	CHS	Fri, Dec 30, 1994	0.28	0.29	0.28	0.28
448	NYSE	CHS	Thu, Dec 29, 1994	0.28	0.29	0.28	0.28
447	NYSE	CHS	Wed, Dec 28, 1994	0.30	0.31	0.28	0.28
446	NYSE	CHS	Tue, Dec 27, 1994	0.31	0.32	0.30	0.30
445	NYSE	CHS	Fri, Dec 23, 1994	0.28	0.32	0.28	0.31
444	NYSE	CHS	Thu, Dec 22, 1994	0.28	0.29	0.28	0.28
443	NYSE	CHS	Wed, Dec 21, 1994	0.26	0.28	0.26	0.28
442	NYSE	CHS	Tue, Dec 20, 1994	0.28	0.28	0.26	0.26
441	NYSE	CHS	Mon, Dec 19, 1994	0.28	0.28	0.26	0.28
440	NYSE	CHS	Fri, Dec 16, 1994	0.26	0.28	0.26	0.28
439	NYSE	CHS	Thu, Dec 15, 1994	0.28	0.28	0.26	0.28
438	NYSE	CHS	Wed, Dec 14, 1994	0.26	0.27	0.24	0.26
437	NYSE	CHS	Tue, Dec 13, 1994	0.25	0.26	0.24	0.26
436	NYSE	CHS	Mon, Dec 12, 1994	0.26	0.27	0.25	0.25
435	NYSE	CHS	Fri, Dec 9, 1994	0.26	0.28	0.26	0.27
434	NYSE	CHS	Thu, Dec 8, 1994	0.28	0.28	0.26	0.28
433	NYSE	CHS	Wed, Dec 7, 1994	0.24	0.28	0.24	0.28
432	NYSE	CHS	Tue, Dec 6, 1994	0.29	0.29	0.24	0.25
431	NYSE	CHS	Mon, Dec 5, 1994	0.31	0.31	0.28	0.29
430	NYSE	CHS	Fri, Dec 2, 1994	0.32	0.33	0.28	0.30
429	NYSE	CHS	Thu, Dec 1, 1994	0.36	0.37	0.32	0.32
428	NYSE	CHS	Wed, Nov 30, 1994	0.38	0.38	0.36	0.36
427	NYSE	CHS	Tue, Nov 29, 1994	0.38	0.38	0.36	0.37
426	NYSE	CHS	Mon, Nov 28, 1994	0.38	0.38	0.36	0.36
425	NYSE	CHS	Fri, Nov 25, 1994	0.38	0.38	0.36	0.36
424	NYSE	CHS	Wed, Nov 23, 1994	0.38	0.38	0.36	0.36
423	NYSE	CHS	Tue, Nov 22, 1994	0.38	0.40	0.38	0.38
422	NYSE	CHS	Mon, Nov 21, 1994	0.40	0.40	0.38	0.40
421	NYSE	CHS	Fri, Nov 18, 1994	0.40	0.40	0.38	0.40
420	NYSE	CHS	Thu, Nov 17, 1994	0.40	0.42	0.38	0.40
419	NYSE	CHS	Wed, Nov 16, 1994	0.40	0.42	0.40	0.40
418	NYSE	CHS	Tue, Nov 15, 1994	0.44	0.44	0.40	0.40
417	NYSE	CHS	Mon, Nov 14, 1994	0.44	0.44	0.42	0.42
416	NYSE	CHS	Fri, Nov 11, 1994	0.45	0.46	0.42	0.44
415	NYSE	CHS	Thu, Nov 10, 1994	0.42	0.45	0.42	0.44
414	NYSE	CHS	Wed, Nov 9, 1994	0.43	0.44	0.42	0.42
413	NYSE	CHS	Tue, Nov 8, 1994	0.42	0.44	0.41	0.43
412	NYSE	CHS	Mon, Nov 7, 1994	0.40	0.42	0.40	0.41
411	NYSE	CHS	Fri, Nov 4, 1994	0.40	0.40	0.38	0.40
410	NYSE	CHS	Thu, Nov 3, 1994	0.46	0.47	0.40	0.42
409	NYSE	CHS	Wed, Nov 2, 1994	0.46	0.47	0.46	0.47
408	NYSE	CHS	Tue, Nov 1, 1994	0.47	0.47	0.46	0.47
407	NYSE	CHS	Mon, Oct 31, 1994	0.47	0.47	0.46	0.47
406	NYSE	CHS	Fri, Oct 28, 1994	0.42	0.47	0.42	0.45
405	NYSE	CHS	Thu, Oct 27, 1994	0.40	0.42	0.38	0.42
404	NYSE	CHS	Wed, Oct 26, 1994	0.38	0.40	0.38	0.40
403	NYSE	CHS	Tue, Oct 25, 1994	0.38	0.40	0.37	0.38
402	NYSE	CHS	Mon, Oct 24, 1994	0.40	0.40	0.36	0.38
401	NYSE	CHS	Fri, Oct 21, 1994	0.41	0.41	0.39	0.40
400	NYSE	CHS	Thu, Oct 20, 1994	0.41	0.42	0.39	0.39
399	NYSE	CHS	Wed, Oct 19, 1994	0.42	0.43	0.41	0.41
398	NYSE	CHS	Tue, Oct 18, 1994	0.41	0.42	0.41	0.41
397	NYSE	CHS	Mon, Oct 17, 1994	0.41	0.43	0.41	0.42
396	NYSE	CHS	Fri, Oct 14, 1994	0.46	0.46	0.40	0.42
395	NYSE	CHS	Thu, Oct 13, 1994	0.47	0.47	0.44	0.45
394	NYSE	CHS	Wed, Oct 12, 1994	0.46	0.47	0.44	0.45
393	NYSE	CHS	Tue, Oct 11, 1994	0.49	0.49	0.46	0.47
392	NYSE	CHS	Mon, Oct 10, 1994	0.46	0.49	0.44	0.47
391	NYSE	CHS	Fri, Oct 7, 1994	0.47	0.47	0.44	0.46
390	NYSE	CHS	Thu, Oct 6, 1994	0.43	0.44	0.43	0.44
389	NYSE	CHS	Wed, Oct 5, 1994	0.43	0.44	0.40	0.42
388	NYSE	CHS	Tue, Oct 4, 1994	0.47	0.47	0.40	0.43
387	NYSE	CHS	Mon, Oct 3, 1994	0.46	0.49	0.46	0.46
386	NYSE	CHS	Fri, Sep 30, 1994	0.46	0.49	0.46	0.46
385	NYSE	CHS	Thu, Sep 29, 1994	0.49	0.49	0.46	0.49
384	NYSE	CHS	Wed, Sep 28, 1994	0.51	0.51	0.47	0.47
383	NYSE	CHS	Tue, Sep 27, 1994	0.49	0.51	0.49	0.49
382	NYSE	CHS	Mon, Sep 26, 1994	0.49	0.51	0.49	0.50
381	NYSE	CHS	Fri, Sep 23, 1994	0.49	0.51	0.49	0.50
380	NYSE	CHS	Thu, Sep 22, 1994	0.51	0.51	0.49	0.50
379	NYSE	CHS	Wed, Sep 21, 1994	0.49	0.51	0.49	0.51
378	NYSE	CHS	Tue, Sep 20, 1994	0.51	0.51	0.49	0.50
377	NYSE	CHS	Mon, Sep 19, 1994	0.49	0.51	0.49	0.50
376	NYSE	CHS	Fri, Sep 16, 1994	0.53	0.53	0.49	0.49
375	NYSE	CHS	Thu, Sep 15, 1994	0.53	0.53	0.50	0.51
374	NYSE	CHS	Wed, Sep 14, 1994	0.50	0.54	0.50	0.53
373	NYSE	CHS	Tue, Sep 13, 1994	0.51	0.53	0.49	0.51
372	NYSE	CHS	Mon, Sep 12, 1994	0.51	0.51	0.49	0.51
371	NYSE	CHS	Fri, Sep 9, 1994	0.50	0.53	0.49	0.50
370	NYSE	CHS	Thu, Sep 8, 1994	0.50	0.54	0.50	0.52
369	NYSE	CHS	Wed, Sep 7, 1994	0.51	0.53	0.50	0.53
368	NYSE	CHS	Tue, Sep 6, 1994	0.47	0.51	0.47	0.50
367	NYSE	CHS	Fri, Sep 2, 1994	0.47	0.49	0.46	0.49
366	NYSE	CHS	Thu, Sep 1, 1994	0.47	0.49	0.44	0.46
365	NYSE	CHS	Wed, Aug 31, 1994	0.51	0.51	0.48	0.49
364	NYSE	CHS	Tue, Aug 30, 1994	0.54	0.56	0.49	0.50
363	NYSE	CHS	Mon, Aug 29, 1994	0.49	0.58	0.49	0.54
362	NYSE	CHS	Fri, Aug 26, 1994	0.51	0.54	0.47	0.49
361	NYSE	CHS	Thu, Aug 25, 1994	0.54	0.54	0.51	0.53
360	NYSE	CHS	Wed, Aug 24, 1994	0.57	0.57	0.51	0.54
359	NYSE	CHS	Tue, Aug 23, 1994	0.56	0.56	0.51	0.53
358	NYSE	CHS	Mon, Aug 22, 1994	0.61	0.61	0.53	0.56
357	NYSE	CHS	Fri, Aug 19, 1994	0.76	0.76	0.58	0.58
356	NYSE	CHS	Thu, Aug 18, 1994	0.74	0.78	0.74	0.74
355	NYSE	CHS	Wed, Aug 17, 1994	0.78	0.78	0.75	0.75
354	NYSE	CHS	Tue, Aug 16, 1994	0.75	0.78	0.75	0.78
353	NYSE	CHS	Mon, Aug 15, 1994	0.78	0.78	0.75	0.78
352	NYSE	CHS	Fri, Aug 12, 1994	0.75	0.78	0.75	0.75
351	NYSE	CHS	Thu, Aug 11, 1994	0.79	0.79	0.75	0.76
350	NYSE	CHS	Wed, Aug 10, 1994	0.75	0.79	0.75	0.75
349	NYSE	CHS	Tue, Aug 9, 1994	0.72	0.79	0.72	0.76
348	NYSE	CHS	Mon, Aug 8, 1994	0.74	0.75	0.71	0.75
347	NYSE	CHS	Fri, Aug 5, 1994	0.72	0.75	0.71	0.74
346	NYSE	CHS	Thu, Aug 4, 1994	0.69	0.72	0.67	0.72
345	NYSE	CHS	Wed, Aug 3, 1994	0.68	0.68	0.64	0.68
344	NYSE	CHS	Tue, Aug 2, 1994	0.75	0.75	0.64	0.65
343	NYSE	CHS	Mon, Aug 1, 1994	0.68	0.74	0.67	0.72
342	NYSE	CHS	Fri, Jul 29, 1994	0.67	0.68	0.64	0.68
341	NYSE	CHS	Thu, Jul 28, 1994	0.64	0.67	0.63	0.64
340	NYSE	CHS	Wed, Jul 27, 1994	0.64	0.64	0.63	0.63
339	NYSE	CHS	Tue, Jul 26, 1994	0.63	0.64	0.61	0.63
338	NYSE	CHS	Mon, Jul 25, 1994	0.63	0.64	0.60	0.61
337	NYSE	CHS	Fri, Jul 22, 1994	0.64	0.65	0.63	0.63
336	NYSE	CHS	Thu, Jul 21, 1994	0.75	0.75	0.61	0.63
335	NYSE	CHS	Wed, Jul 20, 1994	0.75	0.75	0.72	0.75
334	NYSE	CHS	Tue, Jul 19, 1994	0.75	0.75	0.72	0.72
333	NYSE	CHS	Mon, Jul 18, 1994	0.75	0.76	0.72	0.75
332	NYSE	CHS	Fri, Jul 15, 1994	0.78	0.78	0.75	0.76
331	NYSE	CHS	Thu, Jul 14, 1994	0.69	0.78	0.67	0.78
330	NYSE	CHS	Wed, Jul 13, 1994	0.67	0.69	0.65	0.69
329	NYSE	CHS	Tue, Jul 12, 1994	0.67	0.67	0.64	0.67
328	NYSE	CHS	Mon, Jul 11, 1994	0.67	0.67	0.63	0.63
327	NYSE	CHS	Fri, Jul 8, 1994	0.67	0.67	0.63	0.63
326	NYSE	CHS	Thu, Jul 7, 1994	0.68	0.68	0.63	0.65
325	NYSE	CHS	Wed, Jul 6, 1994	0.69	0.70	0.67	0.68
324	NYSE	CHS	Tue, Jul 5, 1994	0.69	0.69	0.67	0.69
323	NYSE	CHS	Fri, Jul 1, 1994	0.67	0.69	0.65	0.69
322	NYSE	CHS	Thu, Jun 30, 1994	0.65	0.67	0.64	0.67
321	NYSE	CHS	Wed, Jun 29, 1994	0.64	0.65	0.61	0.64
320	NYSE	CHS	Tue, Jun 28, 1994	0.64	0.64	0.61	0.64
319	NYSE	CHS	Mon, Jun 27, 1994	0.63	0.64	0.60	0.64
318	NYSE	CHS	Fri, Jun 24, 1994	0.65	0.67	0.60	0.63
317	NYSE	CHS	Thu, Jun 23, 1994	0.68	0.69	0.65	0.67
316	NYSE	CHS	Wed, Jun 22, 1994	0.72	0.72	0.68	0.68
315	NYSE	CHS	Tue, Jun 21, 1994	0.69	0.72	0.68	0.72
314	NYSE	CHS	Mon, Jun 20, 1994	0.65	0.71	0.65	0.71
313	NYSE	CHS	Fri, Jun 17, 1994	0.68	0.68	0.65	0.68
312	NYSE	CHS	Thu, Jun 16, 1994	0.67	0.68	0.64	0.68
311	NYSE	CHS	Wed, Jun 15, 1994	0.68	0.68	0.65	0.68
310	NYSE	CHS	Tue, Jun 14, 1994	0.67	0.69	0.65	0.68
309	NYSE	CHS	Mon, Jun 13, 1994	0.68	0.68	0.67	0.67
308	NYSE	CHS	Fri, Jun 10, 1994	0.67	0.68	0.67	0.68
307	NYSE	CHS	Thu, Jun 9, 1994	0.68	0.68	0.65	0.68
306	NYSE	CHS	Wed, Jun 8, 1994	0.67	0.68	0.64	0.68
305	NYSE	CHS	Tue, Jun 7, 1994	0.68	0.68	0.67	0.67
304	NYSE	CHS	Mon, Jun 6, 1994	0.67	0.68	0.67	0.67
303	NYSE	CHS	Fri, Jun 3, 1994	0.65	0.68	0.65	0.68
302	NYSE	CHS	Thu, Jun 2, 1994	0.67	0.69	0.65	0.67
301	NYSE	CHS	Wed, Jun 1, 1994	0.67	0.67	0.65	0.67
300	NYSE	CHS	Tue, May 31, 1994	0.68	0.68	0.64	0.66
299	NYSE	CHS	Fri, May 27, 1994	0.71	0.71	0.65	0.66
298	NYSE	CHS	Thu, May 26, 1994	0.71	0.72	0.71	0.71
297	NYSE	CHS	Wed, May 25, 1994	0.72	0.74	0.71	0.71
296	NYSE	CHS	Tue, May 24, 1994	0.71	0.71	0.68	0.68
295	NYSE	CHS	Mon, May 23, 1994	0.69	0.71	0.67	0.69
294	NYSE	CHS	Fri, May 20, 1994	0.67	0.69	0.67	0.69
293	NYSE	CHS	Thu, May 19, 1994	0.65	0.69	0.65	0.67
292	NYSE	CHS	Wed, May 18, 1994	0.67	0.68	0.65	0.68
291	NYSE	CHS	Tue, May 17, 1994	0.68	0.68	0.65	0.67
290	NYSE	CHS	Mon, May 16, 1994	0.65	0.68	0.65	0.68
289	NYSE	CHS	Fri, May 13, 1994	0.67	0.67	0.65	0.67
288	NYSE	CHS	Thu, May 12, 1994	0.67	0.68	0.65	0.67
287	NYSE	CHS	Wed, May 11, 1994	0.68	0.68	0.65	0.66
286	NYSE	CHS	Tue, May 10, 1994	0.69	0.69	0.64	0.65
285	NYSE	CHS	Mon, May 9, 1994	0.72	0.72	0.68	0.69
284	NYSE	CHS	Fri, May 6, 1994	0.70	0.72	0.68	0.72
283	NYSE	CHS	Thu, May 5, 1994	0.71	0.75	0.68	0.69
282	NYSE	CHS	Wed, May 4, 1994	0.65	0.65	0.56	0.58
281	NYSE	CHS	Tue, May 3, 1994	0.68	0.68	0.63	0.65
280	NYSE	CHS	Mon, May 2, 1994	0.67	0.68	0.64	0.68
279	NYSE	CHS	Fri, Apr 29, 1994	0.63	0.67	0.63	0.67
278	NYSE	CHS	Thu, Apr 28, 1994	0.64	0.68	0.63	0.64
277	NYSE	CHS	Tue, Apr 26, 1994	0.64	0.64	0.60	0.64
276	NYSE	CHS	Mon, Apr 25, 1994	0.63	0.65	0.60	0.63
275	NYSE	CHS	Fri, Apr 22, 1994	0.61	0.63	0.58	0.60
274	NYSE	CHS	Thu, Apr 21, 1994	0.60	0.60	0.57	0.60
273	NYSE	CHS	Wed, Apr 20, 1994	0.60	0.60	0.57	0.60
272	NYSE	CHS	Tue, Apr 19, 1994	0.56	0.60	0.56	0.57
271	NYSE	CHS	Mon, Apr 18, 1994	0.56	0.58	0.56	0.56
270	NYSE	CHS	Fri, Apr 15, 1994	0.57	0.57	0.54	0.57
269	NYSE	CHS	Thu, Apr 14, 1994	0.57	0.57	0.54	0.54
268	NYSE	CHS	Wed, Apr 13, 1994	0.57	0.60	0.54	0.56
267	NYSE	CHS	Tue, Apr 12, 1994	0.60	0.60	0.57	0.57
266	NYSE	CHS	Mon, Apr 11, 1994	0.58	0.58	0.56	0.58
265	NYSE	CHS	Fri, Apr 8, 1994	0.59	0.60	0.56	0.56
264	NYSE	CHS	Thu, Apr 7, 1994	0.64	0.64	0.54	0.56
263	NYSE	CHS	Wed, Apr 6, 1994	0.68	0.68	0.58	0.64
262	NYSE	CHS	Tue, Apr 5, 1994	0.56	0.65	0.53	0.65
261	NYSE	CHS	Mon, Apr 4, 1994	0.47	0.56	0.44	0.53
260	NYSE	CHS	Thu, Mar 31, 1994	0.53	0.56	0.47	0.50
259	NYSE	CHS	Wed, Mar 30, 1994	0.49	0.53	0.49	0.49
258	NYSE	CHS	Tue, Mar 29, 1994	0.54	0.54	0.49	0.53
257	NYSE	CHS	Mon, Mar 28, 1994	0.57	0.57	0.50	0.52
256	NYSE	CHS	Fri, Mar 25, 1994	0.57	0.57	0.51	0.53
255	NYSE	CHS	Thu, Mar 24, 1994	0.60	0.63	0.55	0.58
254	NYSE	CHS	Wed, Mar 23, 1994	0.63	0.63	0.60	0.61
253	NYSE	CHS	Tue, Mar 22, 1994	0.64	0.64	0.60	0.61
252	NYSE	CHS	Mon, Mar 21, 1994	0.65	0.65	0.63	0.64
251	NYSE	CHS	Fri, Mar 18, 1994	0.58	0.65	0.55	0.65
250	NYSE	CHS	Thu, Mar 17, 1994	0.57	0.57	0.49	0.57
249	NYSE	CHS	Wed, Mar 16, 1994	0.60	0.60	0.54	0.55
248	NYSE	CHS	Tue, Mar 15, 1994	0.63	0.63	0.56	0.58
247	NYSE	CHS	Mon, Mar 14, 1994	0.65	0.65	0.60	0.63
246	NYSE	CHS	Fri, Mar 11, 1994	0.63	0.65	0.63	0.63
245	NYSE	CHS	Thu, Mar 10, 1994	0.65	0.67	0.61	0.63
244	NYSE	CHS	Wed, Mar 9, 1994	0.69	0.69	0.64	0.65
243	NYSE	CHS	Tue, Mar 8, 1994	0.69	0.69	0.67	0.69
242	NYSE	CHS	Mon, Mar 7, 1994	0.74	0.74	0.67	0.69
241	NYSE	CHS	Fri, Mar 4, 1994	0.74	0.74	0.71	0.72
240	NYSE	CHS	Thu, Mar 3, 1994	0.74	0.74	0.71	0.74
239	NYSE	CHS	Wed, Mar 2, 1994	0.74	0.74	0.71	0.74
238	NYSE	CHS	Tue, Mar 1, 1994	0.74	0.74	0.71	0.74
237	NYSE	CHS	Mon, Feb 28, 1994	0.74	0.74	0.69	0.74
236	NYSE	CHS	Fri, Feb 25, 1994	0.71	0.74	0.68	0.74
235	NYSE	CHS	Thu, Feb 24, 1994	0.69	0.71	0.68	0.69
234	NYSE	CHS	Wed, Feb 23, 1994	0.69	0.72	0.69	0.69
233	NYSE	CHS	Tue, Feb 22, 1994	0.76	0.76	0.69	0.72
232	NYSE	CHS	Fri, Feb 18, 1994	0.76	0.76	0.72	0.72
231	NYSE	CHS	Thu, Feb 17, 1994	0.76	0.78	0.74	0.76
230	NYSE	CHS	Wed, Feb 16, 1994	0.75	0.76	0.74	0.76
229	NYSE	CHS	Tue, Feb 15, 1994	0.72	0.75	0.70	0.74
228	NYSE	CHS	Mon, Feb 14, 1994	0.72	0.72	0.69	0.72
227	NYSE	CHS	Fri, Feb 11, 1994	0.72	0.72	0.69	0.69
226	NYSE	CHS	Thu, Feb 10, 1994	0.76	0.76	0.69	0.71
225	NYSE	CHS	Wed, Feb 9, 1994	0.81	0.85	0.69	0.75
224	NYSE	CHS	Tue, Feb 8, 1994	0.71	0.79	0.71	0.78
223	NYSE	CHS	Mon, Feb 7, 1994	0.67	0.71	0.67	0.71
222	NYSE	CHS	Fri, Feb 4, 1994	0.74	0.76	0.69	0.71
221	NYSE	CHS	Thu, Feb 3, 1994	0.83	0.83	0.71	0.71
220	NYSE	CHS	Wed, Feb 2, 1994	0.90	0.92	0.88	0.88
219	NYSE	CHS	Tue, Feb 1, 1994	0.94	0.94	0.90	0.93
218	NYSE	CHS	Mon, Jan 31, 1994	0.90	0.92	0.88	0.92
217	NYSE	CHS	Fri, Jan 28, 1994	0.90	0.90	0.88	0.88
216	NYSE	CHS	Thu, Jan 27, 1994	0.90	0.90	0.88	0.88
215	NYSE	CHS	Wed, Jan 26, 1994	0.90	0.92	0.88	0.90
214	NYSE	CHS	Tue, Jan 25, 1994	0.92	0.92	0.89	0.92
213	NYSE	CHS	Mon, Jan 24, 1994	0.92	0.96	0.89	0.91
212	NYSE	CHS	Fri, Jan 21, 1994	0.94	0.96	0.90	0.94
211	NYSE	CHS	Thu, Jan 20, 1994	0.90	0.94	0.89	0.94
210	NYSE	CHS	Wed, Jan 19, 1994	0.88	0.90	0.86	0.90
209	NYSE	CHS	Tue, Jan 18, 1994	0.85	0.90	0.81	0.88
208	NYSE	CHS	Mon, Jan 17, 1994	0.83	0.83	0.81	0.83
207	NYSE	CHS	Fri, Jan 14, 1994	0.81	0.83	0.81	0.83
206	NYSE	CHS	Thu, Jan 13, 1994	0.82	0.83	0.78	0.81
205	NYSE	CHS	Wed, Jan 12, 1994	0.83	0.83	0.81	0.83
204	NYSE	CHS	Tue, Jan 11, 1994	0.85	0.85	0.82	0.84
203	NYSE	CHS	Mon, Jan 10, 1994	0.85	0.85	0.83	0.83
202	NYSE	CHS	Fri, Jan 7, 1994	0.86	0.86	0.81	0.83
201	NYSE	CHS	Thu, Jan 6, 1994	0.90	0.90	0.85	0.86
200	NYSE	CHS	Wed, Jan 5, 1994	0.88	0.90	0.88	0.89
199	NYSE	CHS	Tue, Jan 4, 1994	0.92	0.92	0.88	0.88
198	NYSE	CHS	Mon, Jan 3, 1994	0.93	0.94	0.90	0.91
197	NYSE	CHS	Fri, Dec 31, 1993	0.92	0.95	0.92	0.94
196	NYSE	CHS	Thu, Dec 30, 1993	0.92	0.94	0.92	0.94
195	NYSE	CHS	Wed, Dec 29, 1993	0.94	0.94	0.92	0.94
194	NYSE	CHS	Tue, Dec 28, 1993	0.92	0.94	0.92	0.93
193	NYSE	CHS	Mon, Dec 27, 1993	0.94	0.94	0.92	0.92
192	NYSE	CHS	Thu, Dec 23, 1993	0.94	0.94	0.92	0.92
191	NYSE	CHS	Wed, Dec 22, 1993	0.94	0.94	0.92	0.92
190	NYSE	CHS	Tue, Dec 21, 1993	0.92	0.94	0.92	0.94
189	NYSE	CHS	Mon, Dec 20, 1993	0.92	0.92	0.90	0.92
188	NYSE	CHS	Fri, Dec 17, 1993	0.90	0.92	0.89	0.92
187	NYSE	CHS	Thu, Dec 16, 1993	0.91	0.91	0.89	0.91
186	NYSE	CHS	Wed, Dec 15, 1993	0.91	0.91	0.89	0.91
185	NYSE	CHS	Tue, Dec 14, 1993	0.89	0.91	0.86	0.90
184	NYSE	CHS	Mon, Dec 13, 1993	0.91	0.93	0.90	0.90
183	NYSE	CHS	Fri, Dec 10, 1993	0.96	0.96	0.92	0.93
182	NYSE	CHS	Thu, Dec 9, 1993	0.96	0.96	0.94	0.94
181	NYSE	CHS	Wed, Dec 8, 1993	0.92	0.96	0.92	0.95
180	NYSE	CHS	Tue, Dec 7, 1993	0.91	0.94	0.91	0.92
179	NYSE	CHS	Mon, Dec 6, 1993	0.92	0.92	0.91	0.92
178	NYSE	CHS	Fri, Dec 3, 1993	0.90	0.93	0.90	0.91
177	NYSE	CHS	Thu, Dec 2, 1993	0.93	0.94	0.85	0.89
176	NYSE	CHS	Wed, Dec 1, 1993	0.96	0.96	0.94	0.94
175	NYSE	CHS	Tue, Nov 30, 1993	0.96	0.98	0.93	0.96
174	NYSE	CHS	Mon, Nov 29, 1993	0.97	0.99	0.96	0.98
173	NYSE	CHS	Fri, Nov 26, 1993	0.96	0.96	0.94	0.96
172	NYSE	CHS	Wed, Nov 24, 1993	0.94	0.96	0.94	0.96
171	NYSE	CHS	Tue, Nov 23, 1993	0.94	0.97	0.94	0.94
170	NYSE	CHS	Mon, Nov 22, 1993	0.96	0.97	0.94	0.94
169	NYSE	CHS	Fri, Nov 19, 1993	0.96	0.98	0.96	0.97
168	NYSE	CHS	Thu, Nov 18, 1993	0.97	0.99	0.97	0.98
167	NYSE	CHS	Wed, Nov 17, 1993	0.99	0.99	0.97	0.98
166	NYSE	CHS	Tue, Nov 16, 1993	0.99	0.99	0.97	0.97
165	NYSE	CHS	Mon, Nov 15, 1993	0.99	1.01	0.99	1.00
164	NYSE	CHS	Fri, Nov 12, 1993	1.01	1.01	0.99	0.99
163	NYSE	CHS	Thu, Nov 11, 1993	0.99	1.01	0.98	1.01
162	NYSE	CHS	Wed, Nov 10, 1993	0.99	0.99	0.97	0.99
161	NYSE	CHS	Tue, Nov 9, 1993	0.97	0.99	0.95	0.99
160	NYSE	CHS	Mon, Nov 8, 1993	0.95	0.96	0.93	0.96
159	NYSE	CHS	Fri, Nov 5, 1993	0.94	0.95	0.88	0.95
158	NYSE	CHS	Thu, Nov 4, 1993	0.99	1.01	0.94	0.96
157	NYSE	CHS	Wed, Nov 3, 1993	1.06	1.06	1.00	1.02
156	NYSE	CHS	Tue, Nov 2, 1993	1.05	1.06	1.03	1.04
155	NYSE	CHS	Mon, Nov 1, 1993	1.01	1.04	0.99	1.02
154	NYSE	CHS	Fri, Oct 29, 1993	1.01	1.01	0.99	1.01
153	NYSE	CHS	Thu, Oct 28, 1993	0.96	1.01	0.94	0.99
152	NYSE	CHS	Wed, Oct 27, 1993	0.94	0.95	0.91	0.95
151	NYSE	CHS	Tue, Oct 26, 1993	0.92	0.92	0.90	0.90
150	NYSE	CHS	Mon, Oct 25, 1993	0.92	0.92	0.90	0.90
149	NYSE	CHS	Fri, Oct 22, 1993	0.90	0.93	0.89	0.92
148	NYSE	CHS	Thu, Oct 21, 1993	0.96	0.96	0.91	0.91
147	NYSE	CHS	Wed, Oct 20, 1993	0.96	0.97	0.94	0.94
146	NYSE	CHS	Tue, Oct 19, 1993	0.93	0.96	0.93	0.96
145	NYSE	CHS	Mon, Oct 18, 1993	0.97	0.97	0.93	0.96
144	NYSE	CHS	Fri, Oct 15, 1993	0.98	0.98	0.95	0.97
143	NYSE	CHS	Thu, Oct 14, 1993	0.96	0.98	0.96	0.97
142	NYSE	CHS	Wed, Oct 13, 1993	0.98	0.98	0.96	0.96
141	NYSE	CHS	Tue, Oct 12, 1993	0.97	0.97	0.96	0.97
140	NYSE	CHS	Mon, Oct 11, 1993	0.95	0.98	0.93	0.98
139	NYSE	CHS	Fri, Oct 8, 1993	0.94	0.95	0.93	0.95
138	NYSE	CHS	Thu, Oct 7, 1993	0.95	0.95	0.93	0.94
137	NYSE	CHS	Wed, Oct 6, 1993	0.93	0.97	0.90	0.94
136	NYSE	CHS	Tue, Oct 5, 1993	0.90	0.90	0.88	0.90
135	NYSE	CHS	Mon, Oct 4, 1993	0.90	0.90	0.88	0.90
134	NYSE	CHS	Fri, Oct 1, 1993	0.88	0.90	0.88	0.88
133	NYSE	CHS	Thu, Sep 30, 1993	0.90	0.90	0.88	0.88
132	NYSE	CHS	Wed, Sep 29, 1993	0.91	0.91	0.89	0.89
131	NYSE	CHS	Tue, Sep 28, 1993	0.88	0.92	0.87	0.91
130	NYSE	CHS	Mon, Sep 27, 1993	0.82	0.89	0.82	0.89
129	NYSE	CHS	Fri, Sep 24, 1993	0.83	0.83	0.82	0.83
128	NYSE	CHS	Thu, Sep 23, 1993	0.83	0.83	0.81	0.83
127	NYSE	CHS	Wed, Sep 22, 1993	0.83	0.83	0.81	0.83
126	NYSE	CHS	Tue, Sep 21, 1993	0.82	0.83	0.80	0.83
125	NYSE	CHS	Mon, Sep 20, 1993	0.83	0.83	0.81	0.81
124	NYSE	CHS	Fri, Sep 17, 1993	0.83	0.83	0.81	0.83
123	NYSE	CHS	Thu, Sep 16, 1993	0.81	0.83	0.81	0.83
122	NYSE	CHS	Wed, Sep 15, 1993	0.78	0.82	0.78	0.81
121	NYSE	CHS	Tue, Sep 14, 1993	0.78	0.81	0.78	0.81
120	NYSE	CHS	Mon, Sep 13, 1993	0.81	0.81	0.78	0.81
119	NYSE	CHS	Fri, Sep 10, 1993	0.78	0.81	0.78	0.81
118	NYSE	CHS	Thu, Sep 9, 1993	0.77	0.78	0.77	0.78
117	NYSE	CHS	Wed, Sep 8, 1993	0.78	0.79	0.76	0.78
116	NYSE	CHS	Tue, Sep 7, 1993	0.85	0.86	0.79	0.81
115	NYSE	CHS	Fri, Sep 3, 1993	0.87	0.87	0.85	0.85
114	NYSE	CHS	Thu, Sep 2, 1993	0.87	0.87	0.85	0.85
113	NYSE	CHS	Wed, Sep 1, 1993	0.85	0.87	0.85	0.86
112	NYSE	CHS	Tue, Aug 31, 1993	0.85	0.88	0.85	0.87
111	NYSE	CHS	Mon, Aug 30, 1993	0.81	0.89	0.81	0.88
110	NYSE	CHS	Fri, Aug 27, 1993	0.79	0.81	0.79	0.81
109	NYSE	CHS	Thu, Aug 26, 1993	0.79	0.81	0.79	0.79
108	NYSE	CHS	Wed, Aug 25, 1993	0.81	0.81	0.79	0.81
107	NYSE	CHS	Tue, Aug 24, 1993	0.80	0.80	0.78	0.80
106	NYSE	CHS	Mon, Aug 23, 1993	0.78	0.80	0.78	0.78
105	NYSE	CHS	Fri, Aug 20, 1993	0.80	0.80	0.78	0.80
104	NYSE	CHS	Thu, Aug 19, 1993	0.78	0.80	0.78	0.80
103	NYSE	CHS	Wed, Aug 18, 1993	0.78	0.80	0.78	0.80
102	NYSE	CHS	Tue, Aug 17, 1993	0.78	0.79	0.77	0.79
101	NYSE	CHS	Mon, Aug 16, 1993	0.81	0.81	0.77	0.78
100	NYSE	CHS	Fri, Aug 13, 1993	0.83	0.83	0.81	0.82
99	NYSE	CHS	Thu, Aug 12, 1993	0.83	0.83	0.81	0.81
98	NYSE	CHS	Wed, Aug 11, 1993	0.83	0.83	0.81	0.82
97	NYSE	CHS	Tue, Aug 10, 1993	0.80	0.82	0.79	0.82
96	NYSE	CHS	Mon, Aug 9, 1993	0.77	0.80	0.75	0.80
95	NYSE	CHS	Fri, Aug 6, 1993	0.76	0.77	0.74	0.77
94	NYSE	CHS	Thu, Aug 5, 1993	0.74	0.76	0.74	0.76
93	NYSE	CHS	Wed, Aug 4, 1993	0.76	0.76	0.74	0.76
92	NYSE	CHS	Tue, Aug 3, 1993	0.75	0.76	0.74	0.76
91	NYSE	CHS	Mon, Aug 2, 1993	0.76	0.76	0.75	0.76
90	NYSE	CHS	Fri, Jul 30, 1993	0.75	0.76	0.75	0.76
89	NYSE	CHS	Thu, Jul 29, 1993	0.76	0.76	0.75	0.75
88	NYSE	CHS	Wed, Jul 28, 1993	0.76	0.76	0.75	0.75
87	NYSE	CHS	Tue, Jul 27, 1993	0.75	0.77	0.75	0.76
86	NYSE	CHS	Mon, Jul 26, 1993	0.77	0.77	0.75	0.77
85	NYSE	CHS	Fri, Jul 23, 1993	0.74	0.77	0.74	0.77
84	NYSE	CHS	Thu, Jul 22, 1993	0.76	0.78	0.74	0.76
83	NYSE	CHS	Wed, Jul 21, 1993	0.81	0.83	0.76	0.76
82	NYSE	CHS	Tue, Jul 20, 1993	0.85	0.85	0.81	0.81
81	NYSE	CHS	Mon, Jul 19, 1993	0.85	0.85	0.83	0.85
80	NYSE	CHS	Fri, Jul 16, 1993	0.85	0.86	0.83	0.84
79	NYSE	CHS	Thu, Jul 15, 1993	0.83	0.85	0.81	0.85
78	NYSE	CHS	Wed, Jul 14, 1993	0.82	0.83	0.81	0.83
77	NYSE	CHS	Tue, Jul 13, 1993	0.83	0.83	0.81	0.82
76	NYSE	CHS	Mon, Jul 12, 1993	0.81	0.82	0.78	0.82
75	NYSE	CHS	Fri, Jul 9, 1993	0.80	0.85	0.77	0.81
74	NYSE	CHS	Thu, Jul 8, 1993	0.72	0.79	0.72	0.79
73	NYSE	CHS	Wed, Jul 7, 1993	0.71	0.74	0.69	0.74
72	NYSE	CHS	Tue, Jul 6, 1993	0.69	0.71	0.69	0.71
71	NYSE	CHS	Fri, Jul 2, 1993	0.69	0.70	0.68	0.70
70	NYSE	CHS	Thu, Jul 1, 1993	0.69	0.69	0.67	0.69
69	NYSE	CHS	Wed, Jun 30, 1993	0.69	0.69	0.67	0.69
68	NYSE	CHS	Tue, Jun 29, 1993	0.69	0.69	0.67	0.69
67	NYSE	CHS	Mon, Jun 28, 1993	0.69	0.69	0.67	0.67
66	NYSE	CHS	Fri, Jun 25, 1993	0.67	0.69	0.65	0.67
65	NYSE	CHS	Thu, Jun 24, 1993	0.65	0.67	0.65	0.67
64	NYSE	CHS	Wed, Jun 23, 1993	0.64	0.67	0.64	0.67
63	NYSE	CHS	Tue, Jun 22, 1993	0.64	0.67	0.64	0.67
62	NYSE	CHS	Mon, Jun 21, 1993	0.64	0.67	0.64	0.67
61	NYSE	CHS	Fri, Jun 18, 1993	0.67	0.67	0.64	0.67
60	NYSE	CHS	Thu, Jun 17, 1993	0.65	0.67	0.65	0.65
59	NYSE	CHS	Wed, Jun 16, 1993	0.65	0.67	0.64	0.67
58	NYSE	CHS	Tue, Jun 15, 1993	0.60	0.65	0.60	0.64
57	NYSE	CHS	Mon, Jun 14, 1993	0.63	0.63	0.60	0.63
56	NYSE	CHS	Fri, Jun 11, 1993	0.60	0.62	0.60	0.60
55	NYSE	CHS	Thu, Jun 10, 1993	0.62	0.62	0.60	0.62
54	NYSE	CHS	Wed, Jun 9, 1993	0.60	0.62	0.60	0.60
53	NYSE	CHS	Tue, Jun 8, 1993	0.62	0.64	0.60	0.60
52	NYSE	CHS	Mon, Jun 7, 1993	0.64	0.65	0.62	0.63
51	NYSE	CHS	Fri, Jun 4, 1993	0.64	0.64	0.62	0.64
50	NYSE	CHS	Thu, Jun 3, 1993	0.64	0.64	0.62	0.64
49	NYSE	CHS	Wed, Jun 2, 1993	0.61	0.63	0.60	0.62
48	NYSE	CHS	Tue, Jun 1, 1993	0.59	0.63	0.59	0.61
47	NYSE	CHS	Fri, May 28, 1993	0.59	0.60	0.59	0.60
46	NYSE	CHS	Thu, May 27, 1993	0.59	0.60	0.59	0.59
45	NYSE	CHS	Wed, May 26, 1993	0.56	0.62	0.55	0.59
44	NYSE	CHS	Tue, May 25, 1993	0.61	0.63	0.60	0.63
43	NYSE	CHS	Mon, May 24, 1993	0.53	0.60	0.53	0.59
42	NYSE	CHS	Fri, May 21, 1993	0.53	0.56	0.53	0.56
41	NYSE	CHS	Thu, May 20, 1993	0.53	0.56	0.53	0.56
40	NYSE	CHS	Wed, May 19, 1993	0.53	0.55	0.53	0.53
39	NYSE	CHS	Tue, May 18, 1993	0.56	0.56	0.53	0.53
38	NYSE	CHS	Mon, May 17, 1993	0.53	0.56	0.53	0.53
37	NYSE	CHS	Fri, May 14, 1993	0.56	0.56	0.53	0.53
36	NYSE	CHS	Thu, May 13, 1993	0.56	0.56	0.53	0.54
35	NYSE	CHS	Wed, May 12, 1993	0.56	0.56	0.53	0.56
34	NYSE	CHS	Tue, May 11, 1993	0.56	0.56	0.53	0.56
33	NYSE	CHS	Mon, May 10, 1993	0.54	0.55	0.53	0.55
32	NYSE	CHS	Fri, May 7, 1993	0.54	0.54	0.53	0.54
31	NYSE	CHS	Thu, May 6, 1993	0.53	0.54	0.53	0.54
30	NYSE	CHS	Wed, May 5, 1993	0.53	0.54	0.50	0.53
29	NYSE	CHS	Tue, May 4, 1993	0.51	0.53	0.50	0.53
28	NYSE	CHS	Mon, May 3, 1993	0.51	0.52	0.50	0.51
27	NYSE	CHS	Fri, Apr 30, 1993	0.47	0.51	0.45	0.49
26	NYSE	CHS	Thu, Apr 29, 1993	0.47	0.47	0.45	0.47
25	NYSE	CHS	Wed, Apr 28, 1993	0.48	0.48	0.45	0.45
24	NYSE	CHS	Tue, Apr 27, 1993	0.47	0.48	0.45	0.46
23	NYSE	CHS	Mon, Apr 26, 1993	0.47	0.47	0.44	0.45
22	NYSE	CHS	Fri, Apr 23, 1993	0.47	0.47	0.44	0.44
21	NYSE	CHS	Thu, Apr 22, 1993	0.46	0.47	0.44	0.44
20	NYSE	CHS	Wed, Apr 21, 1993	0.44	0.46	0.44	0.46
19	NYSE	CHS	Tue, Apr 20, 1993	0.46	0.46	0.44	0.44
18	NYSE	CHS	Mon, Apr 19, 1993	0.45	0.46	0.44	0.46
17	NYSE	CHS	Fri, Apr 16, 1993	0.44	0.46	0.44	0.45
16	NYSE	CHS	Thu, Apr 15, 1993	0.44	0.46	0.44	0.45
15	NYSE	CHS	Wed, Apr 14, 1993	0.47	0.47	0.44	0.45
14	NYSE	CHS	Tue, Apr 13, 1993	0.46	0.46	0.44	0.46
13	NYSE	CHS	Mon, Apr 12, 1993	0.44	0.44	0.43	0.44
12	NYSE	CHS	Thu, Apr 8, 1993	0.45	0.47	0.43	0.43
11	NYSE	CHS	Wed, Apr 7, 1993	0.44	0.47	0.44	0.44
10	NYSE	CHS	Tue, Apr 6, 1993	0.48	0.48	0.44	0.44
9	NYSE	CHS	Mon, Apr 5, 1993	0.47	0.48	0.47	0.47
8	NYSE	CHS	Fri, Apr 2, 1993	0.48	0.48	0.47	0.47
7	NYSE	CHS	Thu, Apr 1, 1993	0.49	0.49	0.47	0.48
6	NYSE	CHS	Wed, Mar 31, 1993	0.48	0.49	0.47	0.47
5	NYSE	CHS	Tue, Mar 30, 1993	0.47	0.49	0.47	0.48
4	NYSE	CHS	Mon, Mar 29, 1993	0.47	0.49	0.47	0.47
3	NYSE	CHS	Fri, Mar 26, 1993	0.49	0.49	0.47	0.47
2	NYSE	CHS	Thu, Mar 25, 1993	0.49	0.49	0.47	0.47
1	NYSE	CHS	Wed, Mar 24, 1993	0.47	0.49	0.44	0.49
#	Exchange	Symbol	Date	Open	High	Low	Close

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