NAPCO Security Technologies Inc NASDAQ:NSSC Historical Prices

Below are the 7664 trading days of historical prices for NSSC.

#	Exchange	Symbol	Date	Open	High	Low	Close
7664	NASDAQ	NSSC	Tue, Jan 17, 2023	29.62	30.93	29.27	30.91
7663	NASDAQ	NSSC	Fri, Jan 13, 2023	28.55	29.56	28.16	29.45
7662	NASDAQ	NSSC	Thu, Jan 12, 2023	28.00	28.89	27.39	28.83
7661	NASDAQ	NSSC	Wed, Jan 11, 2023	27.48	28.62	27.35	27.98
7660	NASDAQ	NSSC	Tue, Jan 10, 2023	27.28	27.79	27.02	27.30
7659	NASDAQ	NSSC	Mon, Jan 9, 2023	26.89	27.63	26.89	27.41
7658	NASDAQ	NSSC	Fri, Jan 6, 2023	26.27	26.72	26.13	26.66
7657	NASDAQ	NSSC	Thu, Jan 5, 2023	26.05	26.36	25.78	26.00
7656	NASDAQ	NSSC	Wed, Jan 4, 2023	27.28	27.51	26.13	26.23
7655	NASDAQ	NSSC	Tue, Jan 3, 2023	27.63	28.04	27.02	27.09
7654	NASDAQ	NSSC	Fri, Dec 30, 2022	27.10	27.56	26.87	27.48
7653	NASDAQ	NSSC	Thu, Dec 29, 2022	26.46	27.31	26.33	27.29
7652	NASDAQ	NSSC	Wed, Dec 28, 2022	26.91	27.33	26.24	26.29
7651	NASDAQ	NSSC	Tue, Dec 27, 2022	26.46	27.17	25.70	26.99
7650	NASDAQ	NSSC	Fri, Dec 23, 2022	26.82	26.82	26.20	26.39
7649	NASDAQ	NSSC	Thu, Dec 22, 2022	26.27	26.90	26.01	26.82
7648	NASDAQ	NSSC	Wed, Dec 21, 2022	26.13	26.57	26.11	26.50
7647	NASDAQ	NSSC	Tue, Dec 20, 2022	25.88	26.16	25.45	26.06
7646	NASDAQ	NSSC	Mon, Dec 19, 2022	26.89	27.12	25.81	26.07
7645	NASDAQ	NSSC	Fri, Dec 16, 2022	26.51	27.05	26.31	26.96
7644	NASDAQ	NSSC	Thu, Dec 15, 2022	26.84	26.98	26.38	26.63
7643	NASDAQ	NSSC	Wed, Dec 14, 2022	26.87	27.43	26.61	27.27
7642	NASDAQ	NSSC	Tue, Dec 13, 2022	26.98	27.41	26.45	27.02
7641	NASDAQ	NSSC	Mon, Dec 12, 2022	26.18	26.50	26.02	26.35
7640	NASDAQ	NSSC	Fri, Dec 9, 2022	26.53	26.79	26.06	26.23
7639	NASDAQ	NSSC	Thu, Dec 8, 2022	26.21	26.65	26.01	26.64
7638	NASDAQ	NSSC	Wed, Dec 7, 2022	25.86	26.16	25.27	25.92
7637	NASDAQ	NSSC	Tue, Dec 6, 2022	26.00	26.28	25.69	25.86
7636	NASDAQ	NSSC	Mon, Dec 5, 2022	26.52	26.92	25.82	26.07
7635	NASDAQ	NSSC	Fri, Dec 2, 2022	26.33	27.04	26.22	26.66
7634	NASDAQ	NSSC	Thu, Dec 1, 2022	26.37	26.66	25.66	26.58
7633	NASDAQ	NSSC	Wed, Nov 30, 2022	25.85	26.46	25.75	26.38
7632	NASDAQ	NSSC	Tue, Nov 29, 2022	25.72	26.05	25.39	25.87
7631	NASDAQ	NSSC	Mon, Nov 28, 2022	26.18	26.56	25.65	25.78
7630	NASDAQ	NSSC	Fri, Nov 25, 2022	25.97	26.50	25.83	26.45
7629	NASDAQ	NSSC	Wed, Nov 23, 2022	25.68	26.65	25.55	26.22
7628	NASDAQ	NSSC	Tue, Nov 22, 2022	26.50	26.50	25.62	25.68
7627	NASDAQ	NSSC	Mon, Nov 21, 2022	26.00	26.69	25.18	26.40
7626	NASDAQ	NSSC	Fri, Nov 18, 2022	25.66	26.03	25.55	26.00
7625	NASDAQ	NSSC	Thu, Nov 17, 2022	26.59	26.83	24.72	25.12
7624	NASDAQ	NSSC	Wed, Nov 16, 2022	28.07	28.07	26.91	27.25
7623	NASDAQ	NSSC	Tue, Nov 15, 2022	28.25	28.77	27.92	28.17
7622	NASDAQ	NSSC	Mon, Nov 14, 2022	27.71	28.19	27.34	27.81
7621	NASDAQ	NSSC	Fri, Nov 11, 2022	27.98	28.61	27.70	27.90
7620	NASDAQ	NSSC	Thu, Nov 10, 2022	27.23	28.05	27.00	27.94
7619	NASDAQ	NSSC	Wed, Nov 9, 2022	26.81	27.19	25.93	26.32
7618	NASDAQ	NSSC	Tue, Nov 8, 2022	28.70	28.70	26.89	26.89
7617	NASDAQ	NSSC	Mon, Nov 7, 2022	25.00	28.77	25.00	28.20
7616	NASDAQ	NSSC	Fri, Nov 4, 2022	25.43	25.66	24.24	24.69
7615	NASDAQ	NSSC	Thu, Nov 3, 2022	26.70	26.70	25.70	25.73
7614	NASDAQ	NSSC	Wed, Nov 2, 2022	27.40	27.68	26.89	26.91
7613	NASDAQ	NSSC	Tue, Nov 1, 2022	28.58	28.58	27.33	27.39
7612	NASDAQ	NSSC	Mon, Oct 31, 2022	29.13	29.13	27.96	28.42
7611	NASDAQ	NSSC	Fri, Oct 28, 2022	28.00	29.23	27.95	28.76
7610	NASDAQ	NSSC	Thu, Oct 27, 2022	27.64	27.99	27.01	27.77
7609	NASDAQ	NSSC	Wed, Oct 26, 2022	27.33	27.57	26.68	27.49
7608	NASDAQ	NSSC	Tue, Oct 25, 2022	26.95	27.57	26.88	27.26
7607	NASDAQ	NSSC	Mon, Oct 24, 2022	27.09	27.37	26.61	26.91
7606	NASDAQ	NSSC	Fri, Oct 21, 2022	27.17	27.41	26.70	26.95
7605	NASDAQ	NSSC	Thu, Oct 20, 2022	27.31	27.53	26.80	26.91
7604	NASDAQ	NSSC	Wed, Oct 19, 2022	27.40	28.16	27.10	27.37
7603	NASDAQ	NSSC	Tue, Oct 18, 2022	27.84	28.81	26.96	27.44
7602	NASDAQ	NSSC	Mon, Oct 17, 2022	27.33	27.71	27.31	27.53
7601	NASDAQ	NSSC	Fri, Oct 14, 2022	28.56	28.74	26.81	27.03
7600	NASDAQ	NSSC	Thu, Oct 13, 2022	26.85	28.44	26.58	28.40
7599	NASDAQ	NSSC	Wed, Oct 12, 2022	27.59	27.64	27.33	27.38
7598	NASDAQ	NSSC	Tue, Oct 11, 2022	26.70	27.49	26.36	27.44
7597	NASDAQ	NSSC	Mon, Oct 10, 2022	27.65	27.65	26.57	26.77
7596	NASDAQ	NSSC	Fri, Oct 7, 2022	28.44	28.44	27.45	27.59
7595	NASDAQ	NSSC	Thu, Oct 6, 2022	28.05	28.81	27.80	28.55
7594	NASDAQ	NSSC	Wed, Oct 5, 2022	28.63	28.86	28.04	28.09
7593	NASDAQ	NSSC	Tue, Oct 4, 2022	29.54	30.20	28.56	28.91
7592	NASDAQ	NSSC	Mon, Oct 3, 2022	29.23	29.33	28.81	29.09
7591	NASDAQ	NSSC	Fri, Sep 30, 2022	29.30	29.73	29.05	29.08
7590	NASDAQ	NSSC	Thu, Sep 29, 2022	29.77	29.92	28.70	29.38
7589	NASDAQ	NSSC	Wed, Sep 28, 2022	29.24	30.15	29.08	29.85
7588	NASDAQ	NSSC	Tue, Sep 27, 2022	29.08	29.47	28.61	29.18
7587	NASDAQ	NSSC	Mon, Sep 26, 2022	28.75	29.62	28.75	28.92
7586	NASDAQ	NSSC	Fri, Sep 23, 2022	30.10	30.29	28.65	28.99
7585	NASDAQ	NSSC	Thu, Sep 22, 2022	30.10	30.48	29.72	30.38
7584	NASDAQ	NSSC	Wed, Sep 21, 2022	30.74	30.97	29.71	29.88
7583	NASDAQ	NSSC	Tue, Sep 20, 2022	30.27	30.44	29.99	30.36
7582	NASDAQ	NSSC	Mon, Sep 19, 2022	30.20	30.47	29.51	30.37
7581	NASDAQ	NSSC	Fri, Sep 16, 2022	29.85	30.56	29.43	30.40
7580	NASDAQ	NSSC	Thu, Sep 15, 2022	29.23	30.15	29.09	30.10
7579	NASDAQ	NSSC	Wed, Sep 14, 2022	29.35	29.69	29.05	29.23
7578	NASDAQ	NSSC	Tue, Sep 13, 2022	29.03	29.33	28.56	29.28
7577	NASDAQ	NSSC	Mon, Sep 12, 2022	31.28	31.30	29.23	29.34
7576	NASDAQ	NSSC	Fri, Sep 9, 2022	30.96	31.25	30.51	31.03
7575	NASDAQ	NSSC	Thu, Sep 8, 2022	30.00	30.89	29.80	30.65
7574	NASDAQ	NSSC	Wed, Sep 7, 2022	28.95	30.13	28.74	30.07
7573	NASDAQ	NSSC	Tue, Sep 6, 2022	29.15	29.57	28.69	28.97
7572	NASDAQ	NSSC	Fri, Sep 2, 2022	29.06	29.39	28.47	29.00
7571	NASDAQ	NSSC	Thu, Sep 1, 2022	29.49	29.55	27.96	28.86
7570	NASDAQ	NSSC	Wed, Aug 31, 2022	29.55	29.98	28.60	29.66
7569	NASDAQ	NSSC	Tue, Aug 30, 2022	29.15	30.04	28.49	29.61
7568	NASDAQ	NSSC	Mon, Aug 29, 2022	27.23	28.86	26.75	28.46
7567	NASDAQ	NSSC	Fri, Aug 26, 2022	26.90	26.94	25.15	25.46
7566	NASDAQ	NSSC	Thu, Aug 25, 2022	26.41	26.97	26.26	26.94
7565	NASDAQ	NSSC	Wed, Aug 24, 2022	26.24	26.46	26.03	26.10
7564	NASDAQ	NSSC	Tue, Aug 23, 2022	26.52	26.94	26.06	26.35
7563	NASDAQ	NSSC	Mon, Aug 22, 2022	27.00	27.66	26.52	26.56
7562	NASDAQ	NSSC	Fri, Aug 19, 2022	26.91	27.24	26.79	27.22
7561	NASDAQ	NSSC	Thu, Aug 18, 2022	26.07	27.26	25.97	27.06
7560	NASDAQ	NSSC	Wed, Aug 17, 2022	26.30	26.40	25.79	26.24
7559	NASDAQ	NSSC	Tue, Aug 16, 2022	26.45	26.96	26.16	26.40
7558	NASDAQ	NSSC	Mon, Aug 15, 2022	26.11	26.68	25.87	26.58
7557	NASDAQ	NSSC	Fri, Aug 12, 2022	25.39	26.56	25.03	26.41
7556	NASDAQ	NSSC	Thu, Aug 11, 2022	25.37	25.54	25.20	25.32
7555	NASDAQ	NSSC	Wed, Aug 10, 2022	25.06	25.56	24.92	25.28
7554	NASDAQ	NSSC	Tue, Aug 9, 2022	25.49	25.54	24.53	24.59
7553	NASDAQ	NSSC	Mon, Aug 8, 2022	26.31	26.31	25.49	25.50
7552	NASDAQ	NSSC	Fri, Aug 5, 2022	25.86	26.22	25.49	26.09
7551	NASDAQ	NSSC	Thu, Aug 4, 2022	26.25	26.35	25.87	26.10
7550	NASDAQ	NSSC	Wed, Aug 3, 2022	25.89	26.30	25.76	26.24
7549	NASDAQ	NSSC	Tue, Aug 2, 2022	26.41	26.89	25.75	25.78
7548	NASDAQ	NSSC	Mon, Aug 1, 2022	25.71	26.89	25.66	26.41
7547	NASDAQ	NSSC	Fri, Jul 29, 2022	25.69	26.24	25.47	25.66
7546	NASDAQ	NSSC	Thu, Jul 28, 2022	25.64	26.17	25.44	25.69
7545	NASDAQ	NSSC	Wed, Jul 27, 2022	25.21	25.75	25.21	25.49
7544	NASDAQ	NSSC	Tue, Jul 26, 2022	24.66	25.11	24.48	25.09
7543	NASDAQ	NSSC	Mon, Jul 25, 2022	25.11	25.11	24.64	24.67
7542	NASDAQ	NSSC	Fri, Jul 22, 2022	26.31	26.68	24.86	24.98
7541	NASDAQ	NSSC	Thu, Jul 21, 2022	24.75	26.11	24.24	26.08
7540	NASDAQ	NSSC	Wed, Jul 20, 2022	24.93	25.62	24.74	24.89
7539	NASDAQ	NSSC	Tue, Jul 19, 2022	24.06	24.95	24.06	24.93
7538	NASDAQ	NSSC	Mon, Jul 18, 2022	24.59	24.65	23.59	23.85
7537	NASDAQ	NSSC	Fri, Jul 15, 2022	23.66	24.36	23.36	24.27
7536	NASDAQ	NSSC	Thu, Jul 14, 2022	23.25	23.32	22.65	23.20
7535	NASDAQ	NSSC	Wed, Jul 13, 2022	22.98	24.04	22.98	23.52
7534	NASDAQ	NSSC	Tue, Jul 12, 2022	23.45	23.62	22.84	23.24
7533	NASDAQ	NSSC	Mon, Jul 11, 2022	23.65	24.43	23.24	23.46
7532	NASDAQ	NSSC	Fri, Jul 8, 2022	21.83	22.49	21.80	22.45
7531	NASDAQ	NSSC	Thu, Jul 7, 2022	21.46	22.12	21.25	22.03
7530	NASDAQ	NSSC	Wed, Jul 6, 2022	20.72	21.37	20.71	21.29
7529	NASDAQ	NSSC	Tue, Jul 5, 2022	20.10	20.66	19.74	20.63
7528	NASDAQ	NSSC	Fri, Jul 1, 2022	20.59	20.98	20.07	20.35
7527	NASDAQ	NSSC	Thu, Jun 30, 2022	20.34	20.84	20.19	20.59
7526	NASDAQ	NSSC	Wed, Jun 29, 2022	20.60	20.69	20.04	20.46
7525	NASDAQ	NSSC	Tue, Jun 28, 2022	21.08	21.09	20.52	20.59
7524	NASDAQ	NSSC	Mon, Jun 27, 2022	21.71	21.71	20.79	20.88
7523	NASDAQ	NSSC	Fri, Jun 24, 2022	20.38	21.61	20.26	21.54
7522	NASDAQ	NSSC	Thu, Jun 23, 2022	20.13	20.78	19.18	20.21
7521	NASDAQ	NSSC	Wed, Jun 22, 2022	19.59	20.03	19.59	20.01
7520	NASDAQ	NSSC	Tue, Jun 21, 2022	19.67	19.99	19.33	19.71
7519	NASDAQ	NSSC	Fri, Jun 17, 2022	19.15	19.79	19.15	19.34
7518	NASDAQ	NSSC	Thu, Jun 16, 2022	19.50	19.85	18.78	18.91
7517	NASDAQ	NSSC	Wed, Jun 15, 2022	19.58	20.12	19.42	19.97
7516	NASDAQ	NSSC	Tue, Jun 14, 2022	19.25	19.73	18.92	19.28
7515	NASDAQ	NSSC	Mon, Jun 13, 2022	18.90	19.29	18.90	19.10
7514	NASDAQ	NSSC	Fri, Jun 10, 2022	19.52	19.70	19.27	19.46
7513	NASDAQ	NSSC	Thu, Jun 9, 2022	20.00	20.34	19.74	19.83
7512	NASDAQ	NSSC	Wed, Jun 8, 2022	20.06	20.52	19.95	20.18
7511	NASDAQ	NSSC	Tue, Jun 7, 2022	19.69	20.32	19.66	20.16
7510	NASDAQ	NSSC	Mon, Jun 6, 2022	20.41	20.55	19.93	19.99
7509	NASDAQ	NSSC	Fri, Jun 3, 2022	20.13	20.36	19.65	20.25
7508	NASDAQ	NSSC	Thu, Jun 2, 2022	19.48	20.21	18.64	20.15
7507	NASDAQ	NSSC	Wed, Jun 1, 2022	19.61	19.72	19.04	19.42
7506	NASDAQ	NSSC	Tue, May 31, 2022	19.54	19.76	19.19	19.61
7505	NASDAQ	NSSC	Fri, May 27, 2022	19.01	19.70	19.01	19.68
7504	NASDAQ	NSSC	Thu, May 26, 2022	18.11	19.08	18.11	18.99
7503	NASDAQ	NSSC	Wed, May 25, 2022	16.58	18.25	16.58	18.12
7502	NASDAQ	NSSC	Tue, May 24, 2022	16.55	16.76	16.01	16.56
7501	NASDAQ	NSSC	Mon, May 23, 2022	16.96	17.15	16.72	16.75
7500	NASDAQ	NSSC	Fri, May 20, 2022	17.57	17.59	16.60	16.82
7499	NASDAQ	NSSC	Thu, May 19, 2022	17.01	17.51	16.80	17.35
7498	NASDAQ	NSSC	Wed, May 18, 2022	17.32	17.66	17.01	17.09
7497	NASDAQ	NSSC	Tue, May 17, 2022	17.29	17.60	17.19	17.60
7496	NASDAQ	NSSC	Mon, May 16, 2022	17.08	17.57	16.89	16.95
7495	NASDAQ	NSSC	Fri, May 13, 2022	16.74	17.29	16.74	17.22
7494	NASDAQ	NSSC	Thu, May 12, 2022	15.66	16.61	15.60	16.61
7493	NASDAQ	NSSC	Wed, May 11, 2022	16.11	16.50	15.77	15.80
7492	NASDAQ	NSSC	Tue, May 10, 2022	16.72	16.72	16.15	16.19
7491	NASDAQ	NSSC	Mon, May 9, 2022	16.60	16.90	15.98	16.38
7490	NASDAQ	NSSC	Fri, May 6, 2022	16.50	16.59	16.13	16.55
7489	NASDAQ	NSSC	Thu, May 5, 2022	17.32	17.32	16.40	16.56
7488	NASDAQ	NSSC	Wed, May 4, 2022	17.47	17.53	16.64	17.53
7487	NASDAQ	NSSC	Tue, May 3, 2022	17.71	17.71	17.34	17.38
7486	NASDAQ	NSSC	Mon, May 2, 2022	17.49	18.00	17.22	17.72
7485	NASDAQ	NSSC	Fri, Apr 29, 2022	17.55	17.76	17.30	17.50
7484	NASDAQ	NSSC	Thu, Apr 28, 2022	17.73	17.94	17.06	17.71
7483	NASDAQ	NSSC	Wed, Apr 27, 2022	17.83	17.95	17.31	17.46
7482	NASDAQ	NSSC	Tue, Apr 26, 2022	18.37	18.53	17.75	17.81
7481	NASDAQ	NSSC	Mon, Apr 25, 2022	18.20	18.56	18.01	18.54
7480	NASDAQ	NSSC	Fri, Apr 22, 2022	18.95	19.12	18.31	18.35
7479	NASDAQ	NSSC	Thu, Apr 21, 2022	19.65	19.81	18.84	18.95
7478	NASDAQ	NSSC	Wed, Apr 20, 2022	19.58	20.15	19.29	19.40
7477	NASDAQ	NSSC	Tue, Apr 19, 2022	19.26	19.60	19.12	19.34
7476	NASDAQ	NSSC	Mon, Apr 18, 2022	19.20	19.32	18.95	19.16
7475	NASDAQ	NSSC	Thu, Apr 14, 2022	19.59	19.77	19.13	19.21
7474	NASDAQ	NSSC	Wed, Apr 13, 2022	19.06	19.54	19.06	19.51
7473	NASDAQ	NSSC	Tue, Apr 12, 2022	19.25	19.80	18.84	19.12
7472	NASDAQ	NSSC	Mon, Apr 11, 2022	19.20	19.31	18.84	19.03
7471	NASDAQ	NSSC	Fri, Apr 8, 2022	19.77	19.80	19.34	19.38
7470	NASDAQ	NSSC	Thu, Apr 7, 2022	19.84	20.31	19.43	19.79
7469	NASDAQ	NSSC	Wed, Apr 6, 2022	20.24	20.42	19.80	19.87
7468	NASDAQ	NSSC	Tue, Apr 5, 2022	21.10	21.11	20.43	20.45
7467	NASDAQ	NSSC	Mon, Apr 4, 2022	21.04	21.29	20.88	21.21
7466	NASDAQ	NSSC	Fri, Apr 1, 2022	20.53	20.96	20.32	20.90
7465	NASDAQ	NSSC	Thu, Mar 31, 2022	21.01	21.01	20.46	20.52
7464	NASDAQ	NSSC	Wed, Mar 30, 2022	21.37	21.69	20.81	20.90
7463	NASDAQ	NSSC	Tue, Mar 29, 2022	21.38	21.69	20.48	21.36
7462	NASDAQ	NSSC	Mon, Mar 28, 2022	20.77	21.17	20.77	21.14
7461	NASDAQ	NSSC	Fri, Mar 25, 2022	21.55	21.57	20.02	20.85
7460	NASDAQ	NSSC	Thu, Mar 24, 2022	21.05	21.56	21.00	21.56
7459	NASDAQ	NSSC	Wed, Mar 23, 2022	20.92	21.25	20.92	20.98
7458	NASDAQ	NSSC	Tue, Mar 22, 2022	21.29	21.41	20.96	21.17
7457	NASDAQ	NSSC	Mon, Mar 21, 2022	21.69	21.69	20.93	21.10
7456	NASDAQ	NSSC	Fri, Mar 18, 2022	21.17	21.67	21.10	21.52
7455	NASDAQ	NSSC	Thu, Mar 17, 2022	20.38	21.18	20.38	21.13
7454	NASDAQ	NSSC	Wed, Mar 16, 2022	20.16	20.91	20.16	20.58
7453	NASDAQ	NSSC	Tue, Mar 15, 2022	19.29	20.16	19.04	20.13
7452	NASDAQ	NSSC	Mon, Mar 14, 2022	19.55	19.77	19.24	19.29
7451	NASDAQ	NSSC	Fri, Mar 11, 2022	20.23	20.26	19.53	19.55
7450	NASDAQ	NSSC	Thu, Mar 10, 2022	20.16	20.24	19.74	20.11
7449	NASDAQ	NSSC	Wed, Mar 9, 2022	20.43	20.71	20.30	20.38
7448	NASDAQ	NSSC	Tue, Mar 8, 2022	20.20	20.59	19.85	20.09
7447	NASDAQ	NSSC	Mon, Mar 7, 2022	20.25	20.57	19.79	20.03
7446	NASDAQ	NSSC	Fri, Mar 4, 2022	19.91	20.23	19.67	20.17
7445	NASDAQ	NSSC	Thu, Mar 3, 2022	20.80	20.80	19.98	20.08
7444	NASDAQ	NSSC	Wed, Mar 2, 2022	20.48	21.04	20.40	20.67
7443	NASDAQ	NSSC	Tue, Mar 1, 2022	20.34	20.89	20.32	20.50
7442	NASDAQ	NSSC	Mon, Feb 28, 2022	20.26	20.45	19.85	20.39
7441	NASDAQ	NSSC	Fri, Feb 25, 2022	19.99	20.45	19.78	20.40
7440	NASDAQ	NSSC	Thu, Feb 24, 2022	18.94	19.95	18.66	19.93
7439	NASDAQ	NSSC	Wed, Feb 23, 2022	20.03	20.10	19.41	19.48
7438	NASDAQ	NSSC	Tue, Feb 22, 2022	20.25	20.35	19.85	19.87
7437	NASDAQ	NSSC	Fri, Feb 18, 2022	20.29	20.89	20.29	20.41
7436	NASDAQ	NSSC	Thu, Feb 17, 2022	20.25	20.89	20.25	20.43
7435	NASDAQ	NSSC	Wed, Feb 16, 2022	20.08	20.47	19.89	20.43
7434	NASDAQ	NSSC	Tue, Feb 15, 2022	19.71	20.23	19.71	20.12
7433	NASDAQ	NSSC	Mon, Feb 14, 2022	19.61	20.00	19.49	19.56
7432	NASDAQ	NSSC	Fri, Feb 11, 2022	19.16	19.97	19.16	19.61
7431	NASDAQ	NSSC	Thu, Feb 10, 2022	19.82	20.47	19.49	19.63
7430	NASDAQ	NSSC	Wed, Feb 9, 2022	19.89	20.30	19.46	20.27
7429	NASDAQ	NSSC	Tue, Feb 8, 2022	18.49	19.82	18.49	19.82
7428	NASDAQ	NSSC	Mon, Feb 7, 2022	15.81	20.52	15.39	19.37
7427	NASDAQ	NSSC	Fri, Feb 4, 2022	20.33	20.52	19.48	20.41
7426	NASDAQ	NSSC	Thu, Feb 3, 2022	20.07	20.40	19.53	20.28
7425	NASDAQ	NSSC	Wed, Feb 2, 2022	21.13	21.38	19.79	20.21
7424	NASDAQ	NSSC	Tue, Feb 1, 2022	20.86	21.22	20.43	21.12
7423	NASDAQ	NSSC	Mon, Jan 31, 2022	19.78	20.82	19.78	20.79
7422	NASDAQ	NSSC	Fri, Jan 28, 2022	19.37	19.85	19.06	19.82
7421	NASDAQ	NSSC	Thu, Jan 27, 2022	20.16	20.25	19.21	19.28
7420	NASDAQ	NSSC	Wed, Jan 26, 2022	20.23	20.77	19.68	19.94
7419	NASDAQ	NSSC	Tue, Jan 25, 2022	20.23	20.47	19.91	20.03
7418	NASDAQ	NSSC	Mon, Jan 24, 2022	20.09	20.72	19.48	20.69
7417	NASDAQ	NSSC	Fri, Jan 21, 2022	20.67	21.12	20.19	20.22
7416	NASDAQ	NSSC	Thu, Jan 20, 2022	21.41	21.53	20.81	20.91
7415	NASDAQ	NSSC	Wed, Jan 19, 2022	21.50	22.08	21.16	21.26
7414	NASDAQ	NSSC	Tue, Jan 18, 2022	21.72	21.73	21.36	21.47
7413	NASDAQ	NSSC	Fri, Jan 14, 2022	22.03	22.06	21.39	21.96
7412	NASDAQ	NSSC	Thu, Jan 13, 2022	22.44	22.84	22.01	22.03
7411	NASDAQ	NSSC	Wed, Jan 12, 2022	22.67	22.85	22.27	22.54
7410	NASDAQ	NSSC	Tue, Jan 11, 2022	22.68	22.77	22.16	22.59
7409	NASDAQ	NSSC	Mon, Jan 10, 2022	22.23	22.61	22.00	22.56
7408	NASDAQ	NSSC	Fri, Jan 7, 2022	22.61	22.91	22.27	22.43
7407	NASDAQ	NSSC	Thu, Jan 6, 2022	22.33	23.03	21.99	22.75
7406	NASDAQ	NSSC	Wed, Jan 5, 2022	24.00	24.51	22.44	22.51
7405	NASDAQ	NSSC	Tue, Jan 4, 2022	24.50	24.86	23.52	23.65
7404	NASDAQ	NSSC	Mon, Jan 3, 2022	24.99	25.15	24.10	24.44
7403	NASDAQ	NSSC	Fri, Dec 31, 2021	24.47	25.00	24.38	24.99
7402	NASDAQ	NSSC	Thu, Dec 30, 2021	25.16	25.27	24.43	24.54
7401	NASDAQ	NSSC	Wed, Dec 29, 2021	25.41	25.46	24.95	25.21
7400	NASDAQ	NSSC	Tue, Dec 28, 2021	25.78	25.80	25.27	25.40
7399	NASDAQ	NSSC	Mon, Dec 27, 2021	25.07	25.78	24.69	25.78
7398	NASDAQ	NSSC	Thu, Dec 23, 2021	24.73	25.15	24.50	24.92
7397	NASDAQ	NSSC	Wed, Dec 22, 2021	24.15	24.81	23.92	24.69
7396	NASDAQ	NSSC	Tue, Dec 21, 2021	24.47	24.52	24.09	24.10
7395	NASDAQ	NSSC	Mon, Dec 20, 2021	24.27	24.29	23.65	24.22
7394	NASDAQ	NSSC	Fri, Dec 17, 2021	25.00	25.00	24.14	24.34
7393	NASDAQ	NSSC	Thu, Dec 16, 2021	25.25	25.45	24.76	24.97
7392	NASDAQ	NSSC	Wed, Dec 15, 2021	24.98	25.43	24.66	25.24
7391	NASDAQ	NSSC	Tue, Dec 14, 2021	25.16	25.37	24.75	24.98
7390	NASDAQ	NSSC	Mon, Dec 13, 2021	25.59	25.59	24.66	25.14
7389	NASDAQ	NSSC	Fri, Dec 10, 2021	24.65	25.63	24.20	25.43
7388	NASDAQ	NSSC	Thu, Dec 9, 2021	24.50	24.69	24.17	24.39
7387	NASDAQ	NSSC	Wed, Dec 8, 2021	24.02	24.79	23.89	24.59
7386	NASDAQ	NSSC	Tue, Dec 7, 2021	24.31	24.92	23.71	23.80
7385	NASDAQ	NSSC	Mon, Dec 6, 2021	23.25	23.74	22.90	23.70
7384	NASDAQ	NSSC	Fri, Dec 3, 2021	23.26	23.33	22.90	23.06
7383	NASDAQ	NSSC	Thu, Dec 2, 2021	23.35	23.66	23.15	23.24
7382	NASDAQ	NSSC	Wed, Dec 1, 2021	23.69	24.25	23.26	23.41
7381	NASDAQ	NSSC	Tue, Nov 30, 2021	22.90	23.37	22.72	23.24
7380	NASDAQ	NSSC	Mon, Nov 29, 2021	23.26	23.50	22.96	23.09
7379	NASDAQ	NSSC	Fri, Nov 26, 2021	24.48	25.13	22.83	22.94
7378	NASDAQ	NSSC	Wed, Nov 24, 2021	24.81	25.20	24.50	24.93
7377	NASDAQ	NSSC	Tue, Nov 23, 2021	24.86	25.12	24.35	24.80
7376	NASDAQ	NSSC	Mon, Nov 22, 2021	24.85	25.63	24.69	24.90
7375	NASDAQ	NSSC	Fri, Nov 19, 2021	24.84	24.98	24.52	24.74
7374	NASDAQ	NSSC	Thu, Nov 18, 2021	24.32	25.05	24.10	24.98
7373	NASDAQ	NSSC	Wed, Nov 17, 2021	24.42	24.52	23.91	24.21
7372	NASDAQ	NSSC	Tue, Nov 16, 2021	23.60	24.35	23.59	24.30
7371	NASDAQ	NSSC	Mon, Nov 15, 2021	23.31	23.83	23.07	23.77
7370	NASDAQ	NSSC	Fri, Nov 12, 2021	23.41	23.57	22.97	23.17
7369	NASDAQ	NSSC	Thu, Nov 11, 2021	22.90	23.68	22.90	23.41
7368	NASDAQ	NSSC	Wed, Nov 10, 2021	22.36	22.95	22.36	22.83
7367	NASDAQ	NSSC	Tue, Nov 9, 2021	23.27	23.91	22.32	22.57
7366	NASDAQ	NSSC	Mon, Nov 8, 2021	25.32	26.00	23.11	24.00
7365	NASDAQ	NSSC	Fri, Nov 5, 2021	23.07	24.32	23.07	23.99
7364	NASDAQ	NSSC	Thu, Nov 4, 2021	23.03	23.69	22.92	23.16
7363	NASDAQ	NSSC	Wed, Nov 3, 2021	23.47	23.63	22.53	22.90
7362	NASDAQ	NSSC	Tue, Nov 2, 2021	23.68	23.96	23.18	23.48
7361	NASDAQ	NSSC	Mon, Nov 1, 2021	24.00	24.17	23.50	23.60
7360	NASDAQ	NSSC	Fri, Oct 29, 2021	23.53	24.03	23.52	23.98
7359	NASDAQ	NSSC	Thu, Oct 28, 2021	23.41	23.82	23.11	23.53
7358	NASDAQ	NSSC	Wed, Oct 27, 2021	23.35	23.50	22.92	23.37
7357	NASDAQ	NSSC	Tue, Oct 26, 2021	23.22	23.60	22.86	23.40
7356	NASDAQ	NSSC	Mon, Oct 25, 2021	22.73	23.61	22.73	23.22
7355	NASDAQ	NSSC	Fri, Oct 22, 2021	22.97	23.08	22.57	22.75
7354	NASDAQ	NSSC	Thu, Oct 21, 2021	22.69	23.25	22.69	22.93
7353	NASDAQ	NSSC	Wed, Oct 20, 2021	22.57	22.79	22.39	22.63
7352	NASDAQ	NSSC	Tue, Oct 19, 2021	22.22	22.74	22.01	22.50
7351	NASDAQ	NSSC	Mon, Oct 18, 2021	22.30	22.38	22.00	22.20
7350	NASDAQ	NSSC	Fri, Oct 15, 2021	22.73	22.80	22.24	22.30
7349	NASDAQ	NSSC	Thu, Oct 14, 2021	22.65	22.70	22.15	22.37
7348	NASDAQ	NSSC	Wed, Oct 13, 2021	22.12	22.90	22.12	22.48
7347	NASDAQ	NSSC	Tue, Oct 12, 2021	21.47	22.14	21.29	22.05
7346	NASDAQ	NSSC	Mon, Oct 11, 2021	21.91	22.22	21.44	21.47
7345	NASDAQ	NSSC	Fri, Oct 8, 2021	21.83	22.25	21.34	21.86
7344	NASDAQ	NSSC	Thu, Oct 7, 2021	21.66	22.17	21.24	21.85
7343	NASDAQ	NSSC	Wed, Oct 6, 2021	21.59	21.91	20.95	21.42
7342	NASDAQ	NSSC	Tue, Oct 5, 2021	21.40	21.94	21.40	21.81
7341	NASDAQ	NSSC	Mon, Oct 4, 2021	21.65	21.66	21.03	21.34
7340	NASDAQ	NSSC	Fri, Oct 1, 2021	21.66	21.80	21.53	21.65
7339	NASDAQ	NSSC	Thu, Sep 30, 2021	22.02	22.21	21.54	21.54
7338	NASDAQ	NSSC	Wed, Sep 29, 2021	22.23	22.30	21.79	21.88
7337	NASDAQ	NSSC	Tue, Sep 28, 2021	22.21	22.52	21.77	22.04
7336	NASDAQ	NSSC	Mon, Sep 27, 2021	22.17	22.68	21.47	22.34
7335	NASDAQ	NSSC	Fri, Sep 24, 2021	22.37	22.45	21.61	22.10
7334	NASDAQ	NSSC	Thu, Sep 23, 2021	21.72	22.24	20.62	22.03
7333	NASDAQ	NSSC	Wed, Sep 22, 2021	21.45	21.97	21.43	21.70
7332	NASDAQ	NSSC	Tue, Sep 21, 2021	20.69	21.74	20.16	21.31
7331	NASDAQ	NSSC	Mon, Sep 20, 2021	20.48	20.65	19.98	20.50
7330	NASDAQ	NSSC	Fri, Sep 17, 2021	21.02	21.25	20.56	20.65
7329	NASDAQ	NSSC	Thu, Sep 16, 2021	20.41	20.99	20.07	20.90
7328	NASDAQ	NSSC	Wed, Sep 15, 2021	22.62	22.74	20.29	20.41
7327	NASDAQ	NSSC	Tue, Sep 14, 2021	22.40	22.66	22.06	22.51
7326	NASDAQ	NSSC	Mon, Sep 13, 2021	20.49	22.06	19.25	22.03
7325	NASDAQ	NSSC	Fri, Sep 10, 2021	19.13	19.81	18.81	19.00
7324	NASDAQ	NSSC	Thu, Sep 9, 2021	18.98	19.24	18.84	19.00
7323	NASDAQ	NSSC	Wed, Sep 8, 2021	19.12	19.33	18.89	19.08
7322	NASDAQ	NSSC	Tue, Sep 7, 2021	19.75	20.10	19.10	19.25
7321	NASDAQ	NSSC	Fri, Sep 3, 2021	20.00	20.23	19.56	19.70
7320	NASDAQ	NSSC	Thu, Sep 2, 2021	19.76	20.08	19.76	20.00
7319	NASDAQ	NSSC	Wed, Sep 1, 2021	19.56	19.73	19.27	19.73
7318	NASDAQ	NSSC	Tue, Aug 31, 2021	19.25	19.73	19.06	19.57
7317	NASDAQ	NSSC	Mon, Aug 30, 2021	19.47	19.53	18.61	19.27
7316	NASDAQ	NSSC	Fri, Aug 27, 2021	18.37	19.43	18.37	19.35
7315	NASDAQ	NSSC	Thu, Aug 26, 2021	17.82	18.41	17.75	18.41
7314	NASDAQ	NSSC	Wed, Aug 25, 2021	17.55	17.81	17.38	17.70
7313	NASDAQ	NSSC	Tue, Aug 24, 2021	17.59	17.70	17.35	17.54
7312	NASDAQ	NSSC	Mon, Aug 23, 2021	17.54	17.84	17.05	17.67
7311	NASDAQ	NSSC	Fri, Aug 20, 2021	16.92	17.66	16.54	17.48
7310	NASDAQ	NSSC	Thu, Aug 19, 2021	17.53	17.53	16.67	17.04
7309	NASDAQ	NSSC	Wed, Aug 18, 2021	17.13	17.35	16.96	17.13
7308	NASDAQ	NSSC	Tue, Aug 17, 2021	17.75	17.75	16.80	17.14
7307	NASDAQ	NSSC	Mon, Aug 16, 2021	17.56	17.85	16.56	17.19
7306	NASDAQ	NSSC	Fri, Aug 13, 2021	18.15	18.16	17.77	17.88
7305	NASDAQ	NSSC	Thu, Aug 12, 2021	17.97	18.09	17.89	18.08
7304	NASDAQ	NSSC	Wed, Aug 11, 2021	18.12	18.30	17.91	18.23
7303	NASDAQ	NSSC	Tue, Aug 10, 2021	18.23	18.23	17.81	18.10
7302	NASDAQ	NSSC	Mon, Aug 9, 2021	17.98	18.48	17.98	18.23
7301	NASDAQ	NSSC	Fri, Aug 6, 2021	17.86	18.05	17.69	17.98
7300	NASDAQ	NSSC	Thu, Aug 5, 2021	17.70	17.92	17.46	17.74
7299	NASDAQ	NSSC	Wed, Aug 4, 2021	17.53	17.97	17.48	17.72
7298	NASDAQ	NSSC	Tue, Aug 3, 2021	17.66	18.00	17.42	17.64
7297	NASDAQ	NSSC	Mon, Aug 2, 2021	17.73	17.90	17.46	17.56
7296	NASDAQ	NSSC	Fri, Jul 30, 2021	17.63	17.68	17.46	17.68
7295	NASDAQ	NSSC	Thu, Jul 29, 2021	17.59	18.05	17.18	17.76
7294	NASDAQ	NSSC	Wed, Jul 28, 2021	17.31	17.68	17.04	17.57
7293	NASDAQ	NSSC	Tue, Jul 27, 2021	17.37	17.47	16.68	17.33
7292	NASDAQ	NSSC	Mon, Jul 26, 2021	17.41	17.50	16.91	17.44
7291	NASDAQ	NSSC	Fri, Jul 23, 2021	17.21	17.84	16.94	17.43
7290	NASDAQ	NSSC	Thu, Jul 22, 2021	17.47	17.74	17.00	17.06
7289	NASDAQ	NSSC	Wed, Jul 21, 2021	17.15	17.65	16.77	17.47
7288	NASDAQ	NSSC	Tue, Jul 20, 2021	16.80	17.24	16.80	17.00
7287	NASDAQ	NSSC	Mon, Jul 19, 2021	16.53	17.07	16.53	16.78
7286	NASDAQ	NSSC	Fri, Jul 16, 2021	16.97	17.09	16.63	16.68
7285	NASDAQ	NSSC	Thu, Jul 15, 2021	17.18	17.18	16.52	16.77
7284	NASDAQ	NSSC	Wed, Jul 14, 2021	17.41	17.45	17.13	17.15
7283	NASDAQ	NSSC	Tue, Jul 13, 2021	17.57	17.73	17.33	17.40
7282	NASDAQ	NSSC	Mon, Jul 12, 2021	17.78	18.14	17.31	17.65
7281	NASDAQ	NSSC	Fri, Jul 9, 2021	17.79	18.40	17.76	17.91
7280	NASDAQ	NSSC	Thu, Jul 8, 2021	17.37	18.01	17.31	17.66
7279	NASDAQ	NSSC	Wed, Jul 7, 2021	18.08	18.67	17.60	17.77
7278	NASDAQ	NSSC	Tue, Jul 6, 2021	17.73	18.18	17.72	18.04
7277	NASDAQ	NSSC	Fri, Jul 2, 2021	17.92	17.95	17.59	17.72
7276	NASDAQ	NSSC	Thu, Jul 1, 2021	18.24	18.24	17.80	17.85
7275	NASDAQ	NSSC	Wed, Jun 30, 2021	18.72	18.92	18.18	18.19
7274	NASDAQ	NSSC	Tue, Jun 29, 2021	18.97	19.00	18.67	18.76
7273	NASDAQ	NSSC	Mon, Jun 28, 2021	18.89	18.91	18.70	18.86
7272	NASDAQ	NSSC	Fri, Jun 25, 2021	18.69	18.95	17.87	18.86
7271	NASDAQ	NSSC	Thu, Jun 24, 2021	18.51	18.73	18.33	18.73
7270	NASDAQ	NSSC	Wed, Jun 23, 2021	18.17	18.45	17.84	18.42
7269	NASDAQ	NSSC	Tue, Jun 22, 2021	18.19	18.25	17.55	18.11
7268	NASDAQ	NSSC	Mon, Jun 21, 2021	17.82	18.34	17.77	18.22
7267	NASDAQ	NSSC	Fri, Jun 18, 2021	17.60	17.92	17.19	17.76
7266	NASDAQ	NSSC	Thu, Jun 17, 2021	17.57	18.05	17.40	17.91
7265	NASDAQ	NSSC	Wed, Jun 16, 2021	17.28	17.60	16.96	17.55
7264	NASDAQ	NSSC	Tue, Jun 15, 2021	17.07	17.48	17.04	17.23
7263	NASDAQ	NSSC	Mon, Jun 14, 2021	17.41	17.57	17.02	17.13
7262	NASDAQ	NSSC	Fri, Jun 11, 2021	16.82	17.46	16.82	17.15
7261	NASDAQ	NSSC	Thu, Jun 10, 2021	17.62	17.62	16.90	16.98
7260	NASDAQ	NSSC	Wed, Jun 9, 2021	16.36	17.37	16.36	17.33
7259	NASDAQ	NSSC	Tue, Jun 8, 2021	16.68	16.68	16.20	16.20
7258	NASDAQ	NSSC	Mon, Jun 7, 2021	16.48	16.97	16.48	16.50
7257	NASDAQ	NSSC	Fri, Jun 4, 2021	16.47	16.92	16.45	16.67
7256	NASDAQ	NSSC	Thu, Jun 3, 2021	16.18	16.62	16.01	16.43
7255	NASDAQ	NSSC	Wed, Jun 2, 2021	16.51	16.58	16.11	16.21
7254	NASDAQ	NSSC	Tue, Jun 1, 2021	16.31	16.92	16.17	16.53
7253	NASDAQ	NSSC	Fri, May 28, 2021	16.92	16.92	16.01	16.27
7252	NASDAQ	NSSC	Thu, May 27, 2021	16.91	17.00	16.50	16.52
7251	NASDAQ	NSSC	Wed, May 26, 2021	16.94	16.99	16.57	16.75
7250	NASDAQ	NSSC	Tue, May 25, 2021	17.19	17.47	16.71	16.81
7249	NASDAQ	NSSC	Mon, May 24, 2021	16.97	17.32	16.50	17.09
7248	NASDAQ	NSSC	Fri, May 21, 2021	17.25	17.37	16.80	16.84
7247	NASDAQ	NSSC	Thu, May 20, 2021	16.94	17.23	16.94	17.21
7246	NASDAQ	NSSC	Wed, May 19, 2021	16.62	17.11	16.49	16.92
7245	NASDAQ	NSSC	Tue, May 18, 2021	16.70	17.20	16.66	16.95
7244	NASDAQ	NSSC	Mon, May 17, 2021	16.37	16.85	16.23	16.83
7243	NASDAQ	NSSC	Fri, May 14, 2021	16.25	16.65	15.83	16.57
7242	NASDAQ	NSSC	Thu, May 13, 2021	16.22	16.34	15.97	16.16
7241	NASDAQ	NSSC	Wed, May 12, 2021	16.70	16.73	15.98	16.12
7240	NASDAQ	NSSC	Tue, May 11, 2021	16.36	17.10	15.68	16.77
7239	NASDAQ	NSSC	Mon, May 10, 2021	15.36	16.99	15.33	16.73
7238	NASDAQ	NSSC	Fri, May 7, 2021	16.78	17.39	16.73	17.07
7237	NASDAQ	NSSC	Thu, May 6, 2021	16.67	16.91	16.34	16.82
7236	NASDAQ	NSSC	Wed, May 5, 2021	16.60	17.12	16.60	16.77
7235	NASDAQ	NSSC	Tue, May 4, 2021	16.79	17.11	16.51	16.54
7234	NASDAQ	NSSC	Mon, May 3, 2021	16.62	17.08	16.49	16.96
7233	NASDAQ	NSSC	Fri, Apr 30, 2021	16.87	17.17	16.49	16.66
7232	NASDAQ	NSSC	Thu, Apr 29, 2021	17.39	17.52	16.91	17.05
7231	NASDAQ	NSSC	Wed, Apr 28, 2021	17.10	17.32	16.97	17.19
7230	NASDAQ	NSSC	Tue, Apr 27, 2021	17.46	17.89	16.85	17.17
7229	NASDAQ	NSSC	Mon, Apr 26, 2021	17.38	17.98	17.38	17.45
7228	NASDAQ	NSSC	Fri, Apr 23, 2021	16.57	17.52	16.57	17.34
7227	NASDAQ	NSSC	Thu, Apr 22, 2021	16.54	17.14	16.19	16.53
7226	NASDAQ	NSSC	Wed, Apr 21, 2021	16.17	16.56	16.01	16.53
7225	NASDAQ	NSSC	Tue, Apr 20, 2021	16.23	16.35	15.84	15.97
7224	NASDAQ	NSSC	Mon, Apr 19, 2021	16.51	16.80	16.20	16.32
7223	NASDAQ	NSSC	Fri, Apr 16, 2021	16.74	16.74	16.41	16.61
7222	NASDAQ	NSSC	Thu, Apr 15, 2021	16.84	16.84	16.44	16.60
7221	NASDAQ	NSSC	Wed, Apr 14, 2021	16.87	17.59	16.61	16.78
7220	NASDAQ	NSSC	Tue, Apr 13, 2021	17.19	17.19	16.66	16.81
7219	NASDAQ	NSSC	Mon, Apr 12, 2021	17.46	17.46	16.92	17.23
7218	NASDAQ	NSSC	Fri, Apr 9, 2021	17.77	17.86	17.08	17.59
7217	NASDAQ	NSSC	Thu, Apr 8, 2021	17.60	17.79	17.39	17.72
7216	NASDAQ	NSSC	Wed, Apr 7, 2021	18.02	18.02	17.23	17.45
7215	NASDAQ	NSSC	Tue, Apr 6, 2021	18.52	18.68	17.74	17.87
7214	NASDAQ	NSSC	Mon, Apr 5, 2021	18.35	18.71	18.04	18.52
7213	NASDAQ	NSSC	Thu, Apr 1, 2021	17.41	18.10	17.07	18.04
7212	NASDAQ	NSSC	Wed, Mar 31, 2021	17.21	17.42	16.55	17.42
7211	NASDAQ	NSSC	Tue, Mar 30, 2021	17.21	17.38	16.62	17.15
7210	NASDAQ	NSSC	Mon, Mar 29, 2021	17.18	17.53	16.87	17.31
7209	NASDAQ	NSSC	Fri, Mar 26, 2021	17.06	17.64	16.90	17.54
7208	NASDAQ	NSSC	Thu, Mar 25, 2021	16.09	16.90	15.37	16.87
7207	NASDAQ	NSSC	Wed, Mar 24, 2021	16.53	16.88	16.13	16.31
7206	NASDAQ	NSSC	Tue, Mar 23, 2021	16.76	16.94	15.91	16.35
7205	NASDAQ	NSSC	Mon, Mar 22, 2021	16.90	17.26	16.69	16.92
7204	NASDAQ	NSSC	Fri, Mar 19, 2021	17.51	17.80	16.90	16.96
7203	NASDAQ	NSSC	Thu, Mar 18, 2021	17.71	18.14	17.44	17.54
7202	NASDAQ	NSSC	Wed, Mar 17, 2021	17.01	17.87	16.95	17.76
7201	NASDAQ	NSSC	Tue, Mar 16, 2021	16.94	17.14	16.71	17.07
7200	NASDAQ	NSSC	Mon, Mar 15, 2021	17.22	17.29	16.77	16.93
7199	NASDAQ	NSSC	Fri, Mar 12, 2021	17.43	17.54	16.95	17.10
7198	NASDAQ	NSSC	Thu, Mar 11, 2021	17.84	17.84	17.27	17.47
7197	NASDAQ	NSSC	Wed, Mar 10, 2021	17.23	17.79	17.19	17.64
7196	NASDAQ	NSSC	Tue, Mar 9, 2021	17.15	17.40	16.99	17.02
7195	NASDAQ	NSSC	Mon, Mar 8, 2021	17.17	17.33	16.72	16.75
7194	NASDAQ	NSSC	Fri, Mar 5, 2021	16.52	17.14	16.42	17.07
7193	NASDAQ	NSSC	Thu, Mar 4, 2021	16.50	16.87	16.00	16.27
7192	NASDAQ	NSSC	Wed, Mar 3, 2021	16.55	16.83	16.39	16.51
7191	NASDAQ	NSSC	Tue, Mar 2, 2021	16.64	16.64	16.35	16.57
7190	NASDAQ	NSSC	Mon, Mar 1, 2021	15.95	16.66	15.93	16.65
7189	NASDAQ	NSSC	Fri, Feb 26, 2021	15.94	16.84	15.35	15.57
7188	NASDAQ	NSSC	Thu, Feb 25, 2021	16.54	16.78	15.77	15.79
7187	NASDAQ	NSSC	Wed, Feb 24, 2021	16.04	16.66	15.74	16.60
7186	NASDAQ	NSSC	Tue, Feb 23, 2021	15.94	16.20	15.60	15.97
7185	NASDAQ	NSSC	Mon, Feb 22, 2021	15.43	16.15	15.38	16.12
7184	NASDAQ	NSSC	Fri, Feb 19, 2021	15.50	15.94	15.34	15.64
7183	NASDAQ	NSSC	Thu, Feb 18, 2021	15.35	15.88	15.35	15.50
7182	NASDAQ	NSSC	Wed, Feb 17, 2021	15.40	15.62	15.18	15.58
7181	NASDAQ	NSSC	Tue, Feb 16, 2021	15.90	16.00	15.53	15.57
7180	NASDAQ	NSSC	Fri, Feb 12, 2021	15.52	15.99	15.10	15.93
7179	NASDAQ	NSSC	Thu, Feb 11, 2021	15.11	15.65	14.99	15.54
7178	NASDAQ	NSSC	Wed, Feb 10, 2021	15.21	15.23	14.89	15.14
7177	NASDAQ	NSSC	Tue, Feb 9, 2021	15.48	15.48	14.78	15.20
7176	NASDAQ	NSSC	Mon, Feb 8, 2021	13.50	15.19	13.50	15.16
7175	NASDAQ	NSSC	Fri, Feb 5, 2021	13.25	13.34	12.96	13.21
7174	NASDAQ	NSSC	Thu, Feb 4, 2021	13.35	13.35	12.95	13.10
7173	NASDAQ	NSSC	Wed, Feb 3, 2021	13.61	13.84	13.22	13.22
7172	NASDAQ	NSSC	Tue, Feb 2, 2021	13.29	13.64	13.28	13.64
7171	NASDAQ	NSSC	Mon, Feb 1, 2021	13.02	13.34	12.95	13.29
7170	NASDAQ	NSSC	Fri, Jan 29, 2021	13.26	13.38	12.64	12.96
7169	NASDAQ	NSSC	Thu, Jan 28, 2021	13.79	13.79	13.12	13.26
7168	NASDAQ	NSSC	Wed, Jan 27, 2021	13.79	13.96	13.53	13.67
7167	NASDAQ	NSSC	Tue, Jan 26, 2021	14.33	14.40	13.89	14.07
7166	NASDAQ	NSSC	Mon, Jan 25, 2021	14.45	14.75	14.29	14.44
7165	NASDAQ	NSSC	Fri, Jan 22, 2021	14.26	14.49	14.16	14.44
7164	NASDAQ	NSSC	Thu, Jan 21, 2021	14.85	14.85	14.24	14.38
7163	NASDAQ	NSSC	Wed, Jan 20, 2021	14.67	14.90	14.45	14.58
7162	NASDAQ	NSSC	Tue, Jan 19, 2021	14.47	14.80	14.47	14.60
7161	NASDAQ	NSSC	Fri, Jan 15, 2021	14.00	14.52	13.95	14.33
7160	NASDAQ	NSSC	Thu, Jan 14, 2021	14.04	14.25	13.94	14.12
7159	NASDAQ	NSSC	Wed, Jan 13, 2021	14.11	14.31	13.96	13.99
7158	NASDAQ	NSSC	Tue, Jan 12, 2021	14.18	14.36	13.85	14.12
7157	NASDAQ	NSSC	Mon, Jan 11, 2021	13.84	13.89	13.40	13.58
7156	NASDAQ	NSSC	Fri, Jan 8, 2021	13.75	14.06	13.58	13.97
7155	NASDAQ	NSSC	Thu, Jan 7, 2021	13.53	13.77	13.46	13.66
7154	NASDAQ	NSSC	Wed, Jan 6, 2021	13.54	13.63	13.21	13.42
7153	NASDAQ	NSSC	Tue, Jan 5, 2021	13.12	13.56	13.11	13.41
7152	NASDAQ	NSSC	Mon, Jan 4, 2021	13.28	13.30	12.91	13.09
7151	NASDAQ	NSSC	Thu, Dec 31, 2020	13.17	13.35	12.95	13.11
7150	NASDAQ	NSSC	Wed, Dec 30, 2020	13.05	13.48	12.93	13.16
7149	NASDAQ	NSSC	Tue, Dec 29, 2020	13.19	13.21	12.80	13.08
7148	NASDAQ	NSSC	Mon, Dec 28, 2020	13.42	13.85	13.01	13.09
7147	NASDAQ	NSSC	Thu, Dec 24, 2020	13.04	13.37	13.00	13.33
7146	NASDAQ	NSSC	Wed, Dec 23, 2020	13.06	13.16	12.97	13.06
7145	NASDAQ	NSSC	Tue, Dec 22, 2020	13.14	13.30	13.00	13.01
7144	NASDAQ	NSSC	Mon, Dec 21, 2020	13.31	13.41	12.67	13.06
7143	NASDAQ	NSSC	Fri, Dec 18, 2020	13.48	13.85	13.28	13.54
7142	NASDAQ	NSSC	Thu, Dec 17, 2020	13.60	13.90	13.33	13.42
7141	NASDAQ	NSSC	Wed, Dec 16, 2020	13.27	13.75	13.20	13.51
7140	NASDAQ	NSSC	Tue, Dec 15, 2020	13.26	13.35	13.05	13.25
7139	NASDAQ	NSSC	Mon, Dec 14, 2020	13.22	13.24	12.95	13.01
7138	NASDAQ	NSSC	Fri, Dec 11, 2020	13.12	13.23	12.83	13.08
7137	NASDAQ	NSSC	Thu, Dec 10, 2020	15.11	15.66	15.11	15.22
7136	NASDAQ	NSSC	Wed, Dec 9, 2020	15.80	15.85	15.02	15.14
7135	NASDAQ	NSSC	Tue, Dec 8, 2020	15.53	15.81	15.47	15.70
7134	NASDAQ	NSSC	Mon, Dec 7, 2020	15.58	15.68	15.34	15.52
7133	NASDAQ	NSSC	Fri, Dec 4, 2020	15.30	15.63	15.30	15.55
7132	NASDAQ	NSSC	Thu, Dec 3, 2020	15.15	15.37	15.15	15.28
7131	NASDAQ	NSSC	Wed, Dec 2, 2020	15.13	15.24	14.71	15.11
7130	NASDAQ	NSSC	Tue, Dec 1, 2020	15.37	15.38	14.85	15.21
7129	NASDAQ	NSSC	Mon, Nov 30, 2020	14.90	15.29	14.69	15.25
7128	NASDAQ	NSSC	Fri, Nov 27, 2020	14.63	15.10	14.61	14.95
7127	NASDAQ	NSSC	Wed, Nov 25, 2020	14.77	14.90	14.29	14.56
7126	NASDAQ	NSSC	Tue, Nov 24, 2020	14.74	14.92	14.55	14.80
7125	NASDAQ	NSSC	Mon, Nov 23, 2020	14.70	14.77	14.40	14.59
7124	NASDAQ	NSSC	Fri, Nov 20, 2020	14.21	14.61	14.21	14.58
7123	NASDAQ	NSSC	Thu, Nov 19, 2020	14.21	14.37	14.02	14.33
7122	NASDAQ	NSSC	Wed, Nov 18, 2020	14.27	14.54	14.18	14.26
7121	NASDAQ	NSSC	Tue, Nov 17, 2020	14.19	14.36	14.00	14.17
7120	NASDAQ	NSSC	Mon, Nov 16, 2020	14.31	14.56	14.16	14.28
7119	NASDAQ	NSSC	Fri, Nov 13, 2020	14.32	14.47	14.12	14.28
7118	NASDAQ	NSSC	Thu, Nov 12, 2020	14.61	14.80	13.94	14.26
7117	NASDAQ	NSSC	Wed, Nov 11, 2020	14.35	14.78	14.08	14.73
7116	NASDAQ	NSSC	Tue, Nov 10, 2020	14.24	14.40	13.81	14.26
7115	NASDAQ	NSSC	Mon, Nov 9, 2020	14.22	14.94	13.90	14.13
7114	NASDAQ	NSSC	Fri, Nov 6, 2020	13.63	14.06	13.63	14.02
7113	NASDAQ	NSSC	Thu, Nov 5, 2020	12.97	13.75	12.97	13.68
7112	NASDAQ	NSSC	Wed, Nov 4, 2020	13.18	13.44	12.90	12.94
7111	NASDAQ	NSSC	Tue, Nov 3, 2020	12.76	13.45	12.67	13.30
7110	NASDAQ	NSSC	Mon, Nov 2, 2020	12.13	12.63	11.80	12.43
7109	NASDAQ	NSSC	Fri, Oct 30, 2020	12.00	12.24	11.91	12.06
7108	NASDAQ	NSSC	Thu, Oct 29, 2020	12.10	12.68	11.95	12.15
7107	NASDAQ	NSSC	Wed, Oct 28, 2020	12.29	12.30	11.94	12.12
7106	NASDAQ	NSSC	Tue, Oct 27, 2020	12.50	12.66	12.37	12.47
7105	NASDAQ	NSSC	Mon, Oct 26, 2020	12.42	12.60	12.32	12.44
7104	NASDAQ	NSSC	Fri, Oct 23, 2020	12.50	12.68	12.24	12.51
7103	NASDAQ	NSSC	Thu, Oct 22, 2020	12.21	12.53	12.01	12.45
7102	NASDAQ	NSSC	Wed, Oct 21, 2020	12.26	12.65	12.08	12.12
7101	NASDAQ	NSSC	Tue, Oct 20, 2020	12.38	12.58	12.25	12.30
7100	NASDAQ	NSSC	Mon, Oct 19, 2020	12.63	12.66	12.29	12.37
7099	NASDAQ	NSSC	Fri, Oct 16, 2020	12.57	12.88	12.46	12.55
7098	NASDAQ	NSSC	Thu, Oct 15, 2020	12.47	12.74	12.26	12.67
7097	NASDAQ	NSSC	Wed, Oct 14, 2020	12.82	12.87	12.50	12.50
7096	NASDAQ	NSSC	Tue, Oct 13, 2020	12.50	12.96	12.28	12.83
7095	NASDAQ	NSSC	Mon, Oct 12, 2020	12.50	12.75	12.29	12.63
7094	NASDAQ	NSSC	Fri, Oct 9, 2020	12.41	12.53	12.16	12.43
7093	NASDAQ	NSSC	Thu, Oct 8, 2020	12.16	12.44	11.69	12.28
7092	NASDAQ	NSSC	Wed, Oct 7, 2020	12.10	12.36	12.00	12.32
7091	NASDAQ	NSSC	Tue, Oct 6, 2020	11.79	12.22	11.49	12.11
7090	NASDAQ	NSSC	Mon, Oct 5, 2020	11.99	12.11	11.71	11.91
7089	NASDAQ	NSSC	Fri, Oct 2, 2020	11.88	12.03	11.45	11.96
7088	NASDAQ	NSSC	Thu, Oct 1, 2020	11.80	12.20	11.71	12.09
7087	NASDAQ	NSSC	Wed, Sep 30, 2020	11.75	12.15	11.61	11.75
7086	NASDAQ	NSSC	Tue, Sep 29, 2020	11.77	11.92	11.56	11.80
7085	NASDAQ	NSSC	Mon, Sep 28, 2020	11.42	12.00	11.39	11.83
7084	NASDAQ	NSSC	Fri, Sep 25, 2020	11.25	11.54	11.14	11.34
7083	NASDAQ	NSSC	Thu, Sep 24, 2020	11.33	11.54	11.17	11.26
7082	NASDAQ	NSSC	Wed, Sep 23, 2020	11.47	11.50	11.20	11.36
7081	NASDAQ	NSSC	Tue, Sep 22, 2020	11.52	11.52	11.23	11.43
7080	NASDAQ	NSSC	Mon, Sep 21, 2020	11.38	11.50	11.20	11.42
7079	NASDAQ	NSSC	Fri, Sep 18, 2020	11.69	11.79	11.18	11.65
7078	NASDAQ	NSSC	Thu, Sep 17, 2020	11.34	11.77	11.28	11.54
7077	NASDAQ	NSSC	Wed, Sep 16, 2020	11.33	11.57	11.30	11.54
7076	NASDAQ	NSSC	Tue, Sep 15, 2020	11.40	11.40	11.19	11.30
7075	NASDAQ	NSSC	Mon, Sep 14, 2020	11.30	11.48	11.19	11.28
7074	NASDAQ	NSSC	Fri, Sep 11, 2020	11.35	11.53	11.20	11.24
7073	NASDAQ	NSSC	Thu, Sep 10, 2020	11.14	11.42	11.00	11.30
7072	NASDAQ	NSSC	Wed, Sep 9, 2020	10.86	11.18	10.33	11.07
7071	NASDAQ	NSSC	Tue, Sep 8, 2020	10.62	11.00	8.92	10.80
7070	NASDAQ	NSSC	Fri, Sep 4, 2020	11.56	11.80	11.29	11.63
7069	NASDAQ	NSSC	Thu, Sep 3, 2020	12.08	12.09	11.20	11.40
7068	NASDAQ	NSSC	Wed, Sep 2, 2020	12.55	12.55	12.06	12.08
7067	NASDAQ	NSSC	Tue, Sep 1, 2020	12.54	12.70	12.29	12.59
7066	NASDAQ	NSSC	Mon, Aug 31, 2020	12.22	12.59	12.08	12.46
7065	NASDAQ	NSSC	Fri, Aug 28, 2020	12.28	12.33	12.11	12.14
7064	NASDAQ	NSSC	Thu, Aug 27, 2020	12.14	12.29	12.00	12.21
7063	NASDAQ	NSSC	Wed, Aug 26, 2020	12.16	12.40	12.12	12.18
7062	NASDAQ	NSSC	Tue, Aug 25, 2020	12.24	12.28	11.92	12.21
7061	NASDAQ	NSSC	Mon, Aug 24, 2020	12.85	12.91	12.19	12.26
7060	NASDAQ	NSSC	Fri, Aug 21, 2020	12.32	12.91	12.32	12.80
7059	NASDAQ	NSSC	Thu, Aug 20, 2020	12.34	12.62	12.34	12.39
7058	NASDAQ	NSSC	Wed, Aug 19, 2020	12.36	12.57	12.17	12.47
7057	NASDAQ	NSSC	Tue, Aug 18, 2020	12.51	12.62	12.12	12.38
7056	NASDAQ	NSSC	Mon, Aug 17, 2020	12.54	12.71	12.38	12.60
7055	NASDAQ	NSSC	Fri, Aug 14, 2020	12.73	12.85	12.46	12.56
7054	NASDAQ	NSSC	Thu, Aug 13, 2020	12.55	12.88	12.44	12.81
7053	NASDAQ	NSSC	Wed, Aug 12, 2020	13.14	13.19	12.45	12.49
7052	NASDAQ	NSSC	Tue, Aug 11, 2020	13.00	13.25	12.85	13.03
7051	NASDAQ	NSSC	Mon, Aug 10, 2020	13.31	13.40	12.86	12.92
7050	NASDAQ	NSSC	Fri, Aug 7, 2020	13.18	13.56	13.18	13.34
7049	NASDAQ	NSSC	Thu, Aug 6, 2020	13.44	13.51	13.12	13.21
7048	NASDAQ	NSSC	Wed, Aug 5, 2020	13.59	13.73	13.33	13.53
7047	NASDAQ	NSSC	Tue, Aug 4, 2020	13.08	13.58	13.08	13.46
7046	NASDAQ	NSSC	Mon, Aug 3, 2020	13.29	13.29	12.96	13.14
7045	NASDAQ	NSSC	Fri, Jul 31, 2020	13.19	13.43	13.06	13.19
7044	NASDAQ	NSSC	Thu, Jul 30, 2020	12.75	13.29	12.60	13.17
7043	NASDAQ	NSSC	Wed, Jul 29, 2020	12.51	12.94	12.41	12.91
7042	NASDAQ	NSSC	Tue, Jul 28, 2020	12.41	12.99	12.36	12.44
7041	NASDAQ	NSSC	Mon, Jul 27, 2020	12.26	12.68	12.13	12.48
7040	NASDAQ	NSSC	Fri, Jul 24, 2020	12.10	12.63	11.91	12.30
7039	NASDAQ	NSSC	Thu, Jul 23, 2020	11.77	12.30	11.77	12.23
7038	NASDAQ	NSSC	Wed, Jul 22, 2020	12.12	12.30	11.73	11.82
7037	NASDAQ	NSSC	Tue, Jul 21, 2020	12.48	12.61	12.16	12.19
7036	NASDAQ	NSSC	Mon, Jul 20, 2020	12.13	12.33	12.11	12.32
7035	NASDAQ	NSSC	Fri, Jul 17, 2020	11.87	12.20	11.87	12.08
7034	NASDAQ	NSSC	Thu, Jul 16, 2020	12.17	12.32	11.72	11.90
7033	NASDAQ	NSSC	Wed, Jul 15, 2020	11.78	12.36	11.78	12.16
7032	NASDAQ	NSSC	Tue, Jul 14, 2020	11.64	11.78	11.36	11.58
7031	NASDAQ	NSSC	Mon, Jul 13, 2020	11.33	11.95	11.30	11.71
7030	NASDAQ	NSSC	Fri, Jul 10, 2020	10.96	11.32	10.91	11.19
7029	NASDAQ	NSSC	Thu, Jul 9, 2020	11.01	11.10	10.82	10.92
7028	NASDAQ	NSSC	Wed, Jul 8, 2020	11.21	11.25	10.91	11.01
7027	NASDAQ	NSSC	Tue, Jul 7, 2020	11.45	11.52	11.10	11.19
7026	NASDAQ	NSSC	Mon, Jul 6, 2020	11.54	11.66	11.31	11.53
7025	NASDAQ	NSSC	Thu, Jul 2, 2020	11.52	11.57	11.30	11.36
7024	NASDAQ	NSSC	Wed, Jul 1, 2020	11.68	11.75	11.34	11.38
7023	NASDAQ	NSSC	Tue, Jun 30, 2020	11.51	11.79	11.51	11.70
7022	NASDAQ	NSSC	Mon, Jun 29, 2020	11.49	11.68	11.32	11.58
7021	NASDAQ	NSSC	Fri, Jun 26, 2020	12.05	12.12	11.20	11.31
7020	NASDAQ	NSSC	Thu, Jun 25, 2020	11.68	12.14	11.67	12.13
7019	NASDAQ	NSSC	Wed, Jun 24, 2020	11.91	11.95	11.61	11.78
7018	NASDAQ	NSSC	Tue, Jun 23, 2020	11.84	12.19	11.68	12.06
7017	NASDAQ	NSSC	Mon, Jun 22, 2020	11.53	11.76	11.53	11.66
7016	NASDAQ	NSSC	Fri, Jun 19, 2020	11.57	11.75	11.25	11.60
7015	NASDAQ	NSSC	Thu, Jun 18, 2020	11.49	11.69	11.26	11.40
7014	NASDAQ	NSSC	Wed, Jun 17, 2020	12.04	12.04	11.59	11.65
7013	NASDAQ	NSSC	Tue, Jun 16, 2020	12.26	12.33	11.81	11.99
7012	NASDAQ	NSSC	Mon, Jun 15, 2020	11.47	12.12	11.17	11.95
7011	NASDAQ	NSSC	Fri, Jun 12, 2020	11.73	11.96	11.16	11.83
7010	NASDAQ	NSSC	Thu, Jun 11, 2020	12.10	12.17	11.26	11.28
7009	NASDAQ	NSSC	Wed, Jun 10, 2020	11.97	12.88	11.53	12.54
7008	NASDAQ	NSSC	Tue, Jun 9, 2020	12.27	12.33	11.84	11.97
7007	NASDAQ	NSSC	Mon, Jun 8, 2020	12.48	12.50	12.28	12.43
7006	NASDAQ	NSSC	Fri, Jun 5, 2020	12.86	12.86	12.13	12.40
7005	NASDAQ	NSSC	Thu, Jun 4, 2020	12.86	12.86	12.28	12.52
7004	NASDAQ	NSSC	Wed, Jun 3, 2020	12.10	13.21	11.90	12.94
7003	NASDAQ	NSSC	Tue, Jun 2, 2020	11.59	12.09	11.42	11.95
7002	NASDAQ	NSSC	Mon, Jun 1, 2020	11.53	11.70	11.46	11.58
7001	NASDAQ	NSSC	Fri, May 29, 2020	11.20	11.40	11.02	11.36
7000	NASDAQ	NSSC	Thu, May 28, 2020	11.75	11.75	11.20	11.29
6999	NASDAQ	NSSC	Wed, May 27, 2020	11.57	11.80	11.29	11.76
6998	NASDAQ	NSSC	Tue, May 26, 2020	11.32	11.55	11.23	11.35
6997	NASDAQ	NSSC	Fri, May 22, 2020	10.81	11.10	10.72	11.03
6996	NASDAQ	NSSC	Thu, May 21, 2020	11.21	11.30	10.79	10.81
6995	NASDAQ	NSSC	Wed, May 20, 2020	11.08	11.64	11.08	11.28
6994	NASDAQ	NSSC	Tue, May 19, 2020	10.93	11.27	10.92	10.92
6993	NASDAQ	NSSC	Mon, May 18, 2020	11.47	11.58	10.91	10.94
6992	NASDAQ	NSSC	Fri, May 15, 2020	10.44	11.19	10.44	11.00
6991	NASDAQ	NSSC	Thu, May 14, 2020	10.31	10.50	9.97	10.47
6990	NASDAQ	NSSC	Wed, May 13, 2020	10.51	10.62	10.28	10.56
6989	NASDAQ	NSSC	Tue, May 12, 2020	11.34	11.36	10.46	10.51
6988	NASDAQ	NSSC	Mon, May 11, 2020	11.31	11.39	10.91	11.28
6987	NASDAQ	NSSC	Fri, May 8, 2020	11.11	11.59	11.11	11.50
6986	NASDAQ	NSSC	Thu, May 7, 2020	10.50	11.02	10.34	11.01
6985	NASDAQ	NSSC	Wed, May 6, 2020	10.95	11.15	10.41	10.54
6984	NASDAQ	NSSC	Tue, May 5, 2020	11.29	11.86	10.72	10.83
6983	NASDAQ	NSSC	Mon, May 4, 2020	9.77	11.24	9.77	11.12
6982	NASDAQ	NSSC	Fri, May 1, 2020	9.77	9.79	9.62	9.65
6981	NASDAQ	NSSC	Thu, Apr 30, 2020	10.48	10.48	9.59	10.02
6980	NASDAQ	NSSC	Wed, Apr 29, 2020	10.00	10.53	9.99	10.37
6979	NASDAQ	NSSC	Tue, Apr 28, 2020	9.07	9.83	8.97	9.75
6978	NASDAQ	NSSC	Mon, Apr 27, 2020	8.90	9.13	8.74	8.83
6977	NASDAQ	NSSC	Fri, Apr 24, 2020	9.46	9.57	8.66	8.82
6976	NASDAQ	NSSC	Thu, Apr 23, 2020	8.53	9.49	8.53	9.34
6975	NASDAQ	NSSC	Wed, Apr 22, 2020	7.92	8.58	7.79	8.54
6974	NASDAQ	NSSC	Tue, Apr 21, 2020	8.17	8.22	7.64	7.77
6973	NASDAQ	NSSC	Mon, Apr 20, 2020	8.44	8.58	8.14	8.33
6972	NASDAQ	NSSC	Fri, Apr 17, 2020	8.34	9.04	8.19	8.50
6971	NASDAQ	NSSC	Thu, Apr 16, 2020	8.51	8.72	7.98	8.09
6970	NASDAQ	NSSC	Wed, Apr 15, 2020	8.50	8.60	8.07	8.58
6969	NASDAQ	NSSC	Tue, Apr 14, 2020	8.95	9.07	8.60	8.75
6968	NASDAQ	NSSC	Mon, Apr 13, 2020	8.83	9.02	8.70	8.80
6967	NASDAQ	NSSC	Thu, Apr 9, 2020	8.80	9.13	8.60	8.83
6966	NASDAQ	NSSC	Wed, Apr 8, 2020	8.48	9.16	8.29	8.60
6965	NASDAQ	NSSC	Tue, Apr 7, 2020	7.75	9.04	7.75	8.43
6964	NASDAQ	NSSC	Mon, Apr 6, 2020	7.00	7.70	7.00	7.55
6963	NASDAQ	NSSC	Fri, Apr 3, 2020	6.90	7.11	6.70	6.85
6962	NASDAQ	NSSC	Thu, Apr 2, 2020	7.13	7.31	6.67	6.92
6961	NASDAQ	NSSC	Wed, Apr 1, 2020	7.39	7.55	7.10	7.16
6960	NASDAQ	NSSC	Tue, Mar 31, 2020	8.00	8.04	7.51	7.59
6959	NASDAQ	NSSC	Mon, Mar 30, 2020	7.74	8.34	7.74	8.00
6958	NASDAQ	NSSC	Fri, Mar 27, 2020	8.28	8.38	7.56	7.72
6957	NASDAQ	NSSC	Thu, Mar 26, 2020	9.08	9.38	8.41	8.46
6956	NASDAQ	NSSC	Wed, Mar 25, 2020	8.67	9.27	8.63	8.94
6955	NASDAQ	NSSC	Tue, Mar 24, 2020	7.96	9.03	7.76	8.74
6954	NASDAQ	NSSC	Mon, Mar 23, 2020	8.69	8.69	7.39	7.67
6953	NASDAQ	NSSC	Fri, Mar 20, 2020	9.25	9.65	8.54	8.76
6952	NASDAQ	NSSC	Thu, Mar 19, 2020	8.64	9.55	8.59	9.27
6951	NASDAQ	NSSC	Wed, Mar 18, 2020	9.00	9.46	8.34	8.93
6950	NASDAQ	NSSC	Tue, Mar 17, 2020	8.43	9.82	8.43	9.35
6949	NASDAQ	NSSC	Mon, Mar 16, 2020	7.92	8.79	7.88	8.35
6948	NASDAQ	NSSC	Fri, Mar 13, 2020	8.38	8.91	7.99	8.65
6947	NASDAQ	NSSC	Thu, Mar 12, 2020	7.93	8.26	7.32	8.04
6946	NASDAQ	NSSC	Wed, Mar 11, 2020	8.84	8.92	8.26	8.43
6945	NASDAQ	NSSC	Tue, Mar 10, 2020	9.50	9.52	8.62	9.04
6944	NASDAQ	NSSC	Mon, Mar 9, 2020	9.34	9.80	8.84	9.19
6943	NASDAQ	NSSC	Fri, Mar 6, 2020	9.95	10.22	9.73	9.78
6942	NASDAQ	NSSC	Thu, Mar 5, 2020	10.13	10.28	9.98	10.15
6941	NASDAQ	NSSC	Wed, Mar 4, 2020	10.32	10.34	9.99	10.29
6940	NASDAQ	NSSC	Tue, Mar 3, 2020	10.11	10.40	10.05	10.19
6939	NASDAQ	NSSC	Mon, Mar 2, 2020	10.25	10.25	9.85	10.13
6938	NASDAQ	NSSC	Fri, Feb 28, 2020	9.35	10.25	8.90	10.17
6937	NASDAQ	NSSC	Thu, Feb 27, 2020	10.00	10.14	9.61	9.62
6936	NASDAQ	NSSC	Wed, Feb 26, 2020	10.16	10.44	10.09	10.14
6935	NASDAQ	NSSC	Tue, Feb 25, 2020	10.61	10.65	10.05	10.15
6934	NASDAQ	NSSC	Mon, Feb 24, 2020	10.62	10.73	10.29	10.58
6933	NASDAQ	NSSC	Fri, Feb 21, 2020	10.64	10.95	10.51	10.84
6932	NASDAQ	NSSC	Thu, Feb 20, 2020	10.95	11.24	10.67	10.72
6931	NASDAQ	NSSC	Wed, Feb 19, 2020	11.73	11.88	11.03	11.08
6930	NASDAQ	NSSC	Tue, Feb 18, 2020	11.55	11.77	11.17	11.75
6929	NASDAQ	NSSC	Fri, Feb 14, 2020	11.73	11.81	11.48	11.65
6928	NASDAQ	NSSC	Thu, Feb 13, 2020	11.58	11.97	11.39	11.73
6927	NASDAQ	NSSC	Wed, Feb 12, 2020	11.19	11.70	11.17	11.68
6926	NASDAQ	NSSC	Tue, Feb 11, 2020	11.29	11.45	10.79	11.17
6925	NASDAQ	NSSC	Mon, Feb 10, 2020	11.18	11.38	11.10	11.24
6924	NASDAQ	NSSC	Fri, Feb 7, 2020	11.58	11.71	11.13	11.27
6923	NASDAQ	NSSC	Thu, Feb 6, 2020	11.16	12.09	11.09	11.56
6922	NASDAQ	NSSC	Wed, Feb 5, 2020	11.16	11.32	10.23	11.06
6921	NASDAQ	NSSC	Tue, Feb 4, 2020	11.63	11.73	10.92	10.94
6920	NASDAQ	NSSC	Mon, Feb 3, 2020	13.74	14.04	11.11	11.43
6919	NASDAQ	NSSC	Fri, Jan 31, 2020	15.60	15.67	14.64	14.70
6918	NASDAQ	NSSC	Thu, Jan 30, 2020	15.69	15.87	15.44	15.58
6917	NASDAQ	NSSC	Wed, Jan 29, 2020	16.01	16.05	15.64	15.83
6916	NASDAQ	NSSC	Tue, Jan 28, 2020	15.63	16.19	15.63	15.97
6915	NASDAQ	NSSC	Mon, Jan 27, 2020	15.28	15.59	15.11	15.58
6914	NASDAQ	NSSC	Fri, Jan 24, 2020	15.77	16.00	15.52	15.55
6913	NASDAQ	NSSC	Thu, Jan 23, 2020	16.02	16.05	15.62	15.77
6912	NASDAQ	NSSC	Wed, Jan 22, 2020	16.34	16.53	15.90	16.07
6911	NASDAQ	NSSC	Tue, Jan 21, 2020	16.29	16.55	16.27	16.34
6910	NASDAQ	NSSC	Fri, Jan 17, 2020	15.52	16.36	15.45	16.22
6909	NASDAQ	NSSC	Thu, Jan 16, 2020	15.12	15.45	15.04	15.44
6908	NASDAQ	NSSC	Wed, Jan 15, 2020	15.06	15.16	14.94	15.02
6907	NASDAQ	NSSC	Tue, Jan 14, 2020	15.35	15.38	15.00	15.02
6906	NASDAQ	NSSC	Mon, Jan 13, 2020	15.14	15.53	14.97	15.46
6905	NASDAQ	NSSC	Fri, Jan 10, 2020	15.27	15.50	14.76	15.20
6904	NASDAQ	NSSC	Thu, Jan 9, 2020	15.20	15.50	15.20	15.28
6903	NASDAQ	NSSC	Wed, Jan 8, 2020	15.09	15.28	15.00	15.19
6902	NASDAQ	NSSC	Tue, Jan 7, 2020	15.20	15.37	15.09	15.11
6901	NASDAQ	NSSC	Mon, Jan 6, 2020	15.31	15.41	15.00	15.22
6900	NASDAQ	NSSC	Fri, Jan 3, 2020	15.01	15.80	15.01	15.34
6899	NASDAQ	NSSC	Thu, Jan 2, 2020	14.82	15.32	14.52	15.29
6898	NASDAQ	NSSC	Tue, Dec 31, 2019	14.73	14.94	14.51	14.70
6897	NASDAQ	NSSC	Mon, Dec 30, 2019	14.79	14.79	14.54	14.73
6896	NASDAQ	NSSC	Fri, Dec 27, 2019	14.90	14.96	14.77	14.78
6895	NASDAQ	NSSC	Thu, Dec 26, 2019	14.91	15.06	14.78	14.89
6894	NASDAQ	NSSC	Tue, Dec 24, 2019	14.85	14.98	14.84	14.91
6893	NASDAQ	NSSC	Mon, Dec 23, 2019	14.83	15.02	14.70	14.94
6892	NASDAQ	NSSC	Fri, Dec 20, 2019	14.68	15.04	14.67	14.81
6891	NASDAQ	NSSC	Thu, Dec 19, 2019	15.36	15.36	14.58	14.64
6890	NASDAQ	NSSC	Wed, Dec 18, 2019	15.45	15.45	15.20	15.37
6889	NASDAQ	NSSC	Tue, Dec 17, 2019	14.76	15.47	14.76	15.41
6888	NASDAQ	NSSC	Mon, Dec 16, 2019	14.84	15.22	14.78	14.87
6887	NASDAQ	NSSC	Fri, Dec 13, 2019	15.00	15.00	14.72	14.78
6886	NASDAQ	NSSC	Thu, Dec 12, 2019	15.03	15.27	14.89	15.00
6885	NASDAQ	NSSC	Wed, Dec 11, 2019	15.00	15.05	14.80	15.02
6884	NASDAQ	NSSC	Tue, Dec 10, 2019	15.63	15.80	14.93	15.02
6883	NASDAQ	NSSC	Mon, Dec 9, 2019	15.11	15.65	15.11	15.62
6882	NASDAQ	NSSC	Fri, Dec 6, 2019	15.17	15.38	14.98	15.15
6881	NASDAQ	NSSC	Thu, Dec 5, 2019	14.95	15.24	14.86	15.10
6880	NASDAQ	NSSC	Wed, Dec 4, 2019	14.85	15.05	14.72	14.86
6879	NASDAQ	NSSC	Tue, Dec 3, 2019	14.93	15.16	14.73	14.80
6878	NASDAQ	NSSC	Mon, Dec 2, 2019	15.62	15.62	14.94	15.13
6877	NASDAQ	NSSC	Fri, Nov 29, 2019	15.70	15.76	15.42	15.63
6876	NASDAQ	NSSC	Wed, Nov 27, 2019	15.66	15.73	15.31	15.67
6875	NASDAQ	NSSC	Tue, Nov 26, 2019	15.53	15.98	15.45	15.59
6874	NASDAQ	NSSC	Mon, Nov 25, 2019	14.88	15.57	14.88	15.51
6873	NASDAQ	NSSC	Fri, Nov 22, 2019	15.68	15.68	14.64	14.90
6872	NASDAQ	NSSC	Thu, Nov 21, 2019	15.47	15.80	15.37	15.74
6871	NASDAQ	NSSC	Wed, Nov 20, 2019	15.03	15.56	15.03	15.39
6870	NASDAQ	NSSC	Tue, Nov 19, 2019	15.11	15.29	14.88	15.17
6869	NASDAQ	NSSC	Mon, Nov 18, 2019	14.70	15.11	14.65	15.09
6868	NASDAQ	NSSC	Fri, Nov 15, 2019	14.73	15.08	14.65	14.85
6867	NASDAQ	NSSC	Thu, Nov 14, 2019	14.49	14.87	14.38	14.63
6866	NASDAQ	NSSC	Wed, Nov 13, 2019	13.94	14.53	13.94	14.47
6865	NASDAQ	NSSC	Tue, Nov 12, 2019	14.16	14.36	13.91	13.97
6864	NASDAQ	NSSC	Mon, Nov 11, 2019	13.93	14.33	13.85	14.13
6863	NASDAQ	NSSC	Fri, Nov 8, 2019	13.96	14.08	13.86	14.02
6862	NASDAQ	NSSC	Thu, Nov 7, 2019	14.34	14.34	13.89	13.98
6861	NASDAQ	NSSC	Wed, Nov 6, 2019	14.25	14.33	13.85	14.22
6860	NASDAQ	NSSC	Tue, Nov 5, 2019	14.48	14.48	13.41	14.23
6859	NASDAQ	NSSC	Mon, Nov 4, 2019	15.13	15.34	14.11	14.44
6858	NASDAQ	NSSC	Fri, Nov 1, 2019	15.28	15.28	13.85	14.25
6857	NASDAQ	NSSC	Thu, Oct 31, 2019	15.38	15.46	15.07	15.18
6856	NASDAQ	NSSC	Wed, Oct 30, 2019	15.49	15.52	15.30	15.43
6855	NASDAQ	NSSC	Tue, Oct 29, 2019	15.27	15.47	15.19	15.44
6854	NASDAQ	NSSC	Mon, Oct 28, 2019	15.24	15.39	15.06	15.27
6853	NASDAQ	NSSC	Fri, Oct 25, 2019	14.89	15.69	14.81	15.17
6852	NASDAQ	NSSC	Thu, Oct 24, 2019	14.40	14.96	14.35	14.90
6851	NASDAQ	NSSC	Wed, Oct 23, 2019	13.99	14.40	13.83	14.36
6850	NASDAQ	NSSC	Tue, Oct 22, 2019	13.91	14.16	13.78	14.01
6849	NASDAQ	NSSC	Mon, Oct 21, 2019	13.62	13.95	13.48	13.92
6848	NASDAQ	NSSC	Fri, Oct 18, 2019	13.67	13.67	13.28	13.53
6847	NASDAQ	NSSC	Thu, Oct 17, 2019	13.42	13.85	13.36	13.72
6846	NASDAQ	NSSC	Wed, Oct 16, 2019	13.27	13.41	12.92	13.34
6845	NASDAQ	NSSC	Tue, Oct 15, 2019	13.29	13.74	13.25	13.29
6844	NASDAQ	NSSC	Mon, Oct 14, 2019	13.20	13.38	13.03	13.25
6843	NASDAQ	NSSC	Fri, Oct 11, 2019	12.98	13.50	12.96	13.21
6842	NASDAQ	NSSC	Thu, Oct 10, 2019	12.89	13.11	12.68	12.97
6841	NASDAQ	NSSC	Wed, Oct 9, 2019	13.28	13.46	12.88	12.97
6840	NASDAQ	NSSC	Tue, Oct 8, 2019	13.50	13.72	13.22	13.24
6839	NASDAQ	NSSC	Mon, Oct 7, 2019	13.11	13.61	12.92	13.58
6838	NASDAQ	NSSC	Fri, Oct 4, 2019	12.77	13.19	12.77	13.14
6837	NASDAQ	NSSC	Thu, Oct 3, 2019	12.70	12.76	12.46	12.73
6836	NASDAQ	NSSC	Wed, Oct 2, 2019	12.62	12.92	12.38	12.73
6835	NASDAQ	NSSC	Tue, Oct 1, 2019	12.89	13.04	12.58	12.69
6834	NASDAQ	NSSC	Mon, Sep 30, 2019	12.69	13.17	12.48	12.76
6833	NASDAQ	NSSC	Fri, Sep 27, 2019	12.61	13.11	12.56	12.75
6832	NASDAQ	NSSC	Thu, Sep 26, 2019	13.11	13.11	12.33	12.53
6831	NASDAQ	NSSC	Wed, Sep 25, 2019	13.05	13.24	12.67	13.13
6830	NASDAQ	NSSC	Tue, Sep 24, 2019	13.44	13.52	13.14	13.27
6829	NASDAQ	NSSC	Mon, Sep 23, 2019	14.37	14.37	13.41	13.46
6828	NASDAQ	NSSC	Fri, Sep 20, 2019	14.18	14.73	14.16	14.40
6827	NASDAQ	NSSC	Thu, Sep 19, 2019	13.75	14.08	13.67	14.08
6826	NASDAQ	NSSC	Wed, Sep 18, 2019	13.57	13.64	13.30	13.63
6825	NASDAQ	NSSC	Tue, Sep 17, 2019	13.81	13.92	13.41	13.58
6824	NASDAQ	NSSC	Mon, Sep 16, 2019	13.69	13.99	13.53	13.81
6823	NASDAQ	NSSC	Fri, Sep 13, 2019	13.90	14.13	13.78	13.78
6822	NASDAQ	NSSC	Thu, Sep 12, 2019	13.07	13.89	13.00	13.79
6821	NASDAQ	NSSC	Wed, Sep 11, 2019	12.53	13.14	12.48	13.03
6820	NASDAQ	NSSC	Tue, Sep 10, 2019	12.63	12.79	12.47	12.55
6819	NASDAQ	NSSC	Mon, Sep 9, 2019	13.03	13.03	12.46	12.63
6818	NASDAQ	NSSC	Fri, Sep 6, 2019	12.81	12.95	12.65	12.88
6817	NASDAQ	NSSC	Thu, Sep 5, 2019	13.07	13.18	12.10	12.83
6816	NASDAQ	NSSC	Wed, Sep 4, 2019	13.96	14.15	12.63	13.10
6815	NASDAQ	NSSC	Tue, Sep 3, 2019	16.91	16.91	13.25	13.47
6814	NASDAQ	NSSC	Fri, Aug 30, 2019	16.99	17.30	16.76	17.24
6813	NASDAQ	NSSC	Thu, Aug 29, 2019	16.38	17.15	16.30	16.88
6812	NASDAQ	NSSC	Wed, Aug 28, 2019	16.13	16.21	15.57	16.18
6811	NASDAQ	NSSC	Tue, Aug 27, 2019	16.48	16.65	16.08	16.18
6810	NASDAQ	NSSC	Mon, Aug 26, 2019	16.19	16.49	15.97	16.39
6809	NASDAQ	NSSC	Fri, Aug 23, 2019	16.90	17.00	16.04	16.15
6808	NASDAQ	NSSC	Thu, Aug 22, 2019	16.92	17.37	16.63	16.95
6807	NASDAQ	NSSC	Wed, Aug 21, 2019	16.47	16.93	16.37	16.75
6806	NASDAQ	NSSC	Tue, Aug 20, 2019	15.80	16.34	15.50	16.29
6805	NASDAQ	NSSC	Mon, Aug 19, 2019	15.88	16.10	15.71	15.86
6804	NASDAQ	NSSC	Fri, Aug 16, 2019	15.73	16.04	15.63	15.63
6803	NASDAQ	NSSC	Thu, Aug 15, 2019	15.56	15.72	15.34	15.56
6802	NASDAQ	NSSC	Wed, Aug 14, 2019	15.50	15.68	15.31	15.50
6801	NASDAQ	NSSC	Tue, Aug 13, 2019	15.59	16.13	15.13	15.87
6800	NASDAQ	NSSC	Mon, Aug 12, 2019	15.50	15.83	15.05	15.64
6799	NASDAQ	NSSC	Fri, Aug 9, 2019	15.06	15.63	14.89	15.60
6798	NASDAQ	NSSC	Thu, Aug 8, 2019	14.58	15.37	14.58	15.15
6797	NASDAQ	NSSC	Wed, Aug 7, 2019	14.23	14.55	14.06	14.46
6796	NASDAQ	NSSC	Tue, Aug 6, 2019	14.37	14.72	14.20	14.45
6795	NASDAQ	NSSC	Mon, Aug 5, 2019	13.96	14.32	13.65	14.28
6794	NASDAQ	NSSC	Fri, Aug 2, 2019	13.92	14.34	13.22	14.31
6793	NASDAQ	NSSC	Thu, Aug 1, 2019	14.55	14.96	13.84	14.05
6792	NASDAQ	NSSC	Wed, Jul 31, 2019	14.37	14.84	14.19	14.48
6791	NASDAQ	NSSC	Tue, Jul 30, 2019	14.14	14.60	13.97	14.30
6790	NASDAQ	NSSC	Mon, Jul 29, 2019	13.88	14.27	13.80	14.22
6789	NASDAQ	NSSC	Fri, Jul 26, 2019	13.37	14.11	13.37	13.83
6788	NASDAQ	NSSC	Thu, Jul 25, 2019	13.36	13.53	13.26	13.43
6787	NASDAQ	NSSC	Wed, Jul 24, 2019	13.04	13.37	13.02	13.36
6786	NASDAQ	NSSC	Tue, Jul 23, 2019	13.40	13.40	12.96	13.12
6785	NASDAQ	NSSC	Mon, Jul 22, 2019	13.08	13.46	12.92	13.37
6784	NASDAQ	NSSC	Fri, Jul 19, 2019	12.85	13.10	12.73	13.01
6783	NASDAQ	NSSC	Thu, Jul 18, 2019	12.99	13.10	12.57	12.83
6782	NASDAQ	NSSC	Wed, Jul 17, 2019	13.18	13.24	12.92	13.03
6781	NASDAQ	NSSC	Tue, Jul 16, 2019	13.32	13.75	13.00	13.08
6780	NASDAQ	NSSC	Mon, Jul 15, 2019	13.06	13.36	12.89	13.33
6779	NASDAQ	NSSC	Fri, Jul 12, 2019	12.96	13.20	12.86	13.05
6778	NASDAQ	NSSC	Thu, Jul 11, 2019	12.68	13.02	12.56	12.88
6777	NASDAQ	NSSC	Wed, Jul 10, 2019	12.76	13.22	12.47	12.71
6776	NASDAQ	NSSC	Tue, Jul 9, 2019	12.51	12.88	12.42	12.74
6775	NASDAQ	NSSC	Mon, Jul 8, 2019	12.69	12.97	12.42	12.61
6774	NASDAQ	NSSC	Fri, Jul 5, 2019	13.01	13.14	12.34	12.82
6773	NASDAQ	NSSC	Wed, Jul 3, 2019	13.29	13.37	12.85	13.17
6772	NASDAQ	NSSC	Tue, Jul 2, 2019	12.32	13.46	12.22	13.30
6771	NASDAQ	NSSC	Mon, Jul 1, 2019	15.03	15.28	12.09	12.43
6770	NASDAQ	NSSC	Fri, Jun 28, 2019	14.51	14.92	14.41	14.84
6769	NASDAQ	NSSC	Thu, Jun 27, 2019	14.40	14.61	14.32	14.55
6768	NASDAQ	NSSC	Wed, Jun 26, 2019	14.11	14.73	14.03	14.41
6767	NASDAQ	NSSC	Tue, Jun 25, 2019	14.99	15.05	14.03	14.09
6766	NASDAQ	NSSC	Mon, Jun 24, 2019	14.87	15.27	14.02	15.01
6765	NASDAQ	NSSC	Fri, Jun 21, 2019	16.40	16.47	14.88	15.01
6764	NASDAQ	NSSC	Thu, Jun 20, 2019	16.64	17.46	16.08	16.41
6763	NASDAQ	NSSC	Wed, Jun 19, 2019	15.13	16.51	15.13	16.28
6762	NASDAQ	NSSC	Tue, Jun 18, 2019	15.53	15.77	14.69	15.12
6761	NASDAQ	NSSC	Mon, Jun 17, 2019	15.11	15.67	15.05	15.51
6760	NASDAQ	NSSC	Fri, Jun 14, 2019	15.02	15.09	14.86	15.00
6759	NASDAQ	NSSC	Thu, Jun 13, 2019	15.12	15.37	14.82	15.07
6758	NASDAQ	NSSC	Wed, Jun 12, 2019	15.39	15.55	14.90	15.16
6757	NASDAQ	NSSC	Tue, Jun 11, 2019	16.01	16.01	15.09	15.42
6756	NASDAQ	NSSC	Mon, Jun 10, 2019	15.87	16.24	15.38	15.68
6755	NASDAQ	NSSC	Fri, Jun 7, 2019	15.29	15.79	15.29	15.48
6754	NASDAQ	NSSC	Thu, Jun 6, 2019	15.42	15.45	14.65	15.24
6753	NASDAQ	NSSC	Wed, Jun 5, 2019	13.86	15.30	13.79	15.17
6752	NASDAQ	NSSC	Tue, Jun 4, 2019	13.37	13.80	13.20	13.68
6751	NASDAQ	NSSC	Mon, Jun 3, 2019	13.34	13.46	12.98	13.12
6750	NASDAQ	NSSC	Fri, May 31, 2019	13.32	13.53	13.07	13.36
6749	NASDAQ	NSSC	Thu, May 30, 2019	13.64	13.89	13.46	13.55
6748	NASDAQ	NSSC	Wed, May 29, 2019	13.94	14.04	13.50	13.63
6747	NASDAQ	NSSC	Tue, May 28, 2019	13.91	14.22	13.84	13.94
6746	NASDAQ	NSSC	Fri, May 24, 2019	13.68	14.04	13.59	13.89
6745	NASDAQ	NSSC	Thu, May 23, 2019	13.92	13.98	13.48	13.62
6744	NASDAQ	NSSC	Wed, May 22, 2019	13.45	14.21	13.45	14.11
6743	NASDAQ	NSSC	Tue, May 21, 2019	13.51	13.69	13.45	13.53
6742	NASDAQ	NSSC	Mon, May 20, 2019	13.48	13.50	13.00	13.35
6741	NASDAQ	NSSC	Fri, May 17, 2019	13.40	13.87	13.40	13.53
6740	NASDAQ	NSSC	Thu, May 16, 2019	13.30	13.71	13.30	13.62
6739	NASDAQ	NSSC	Wed, May 15, 2019	13.28	13.58	13.17	13.46
6738	NASDAQ	NSSC	Tue, May 14, 2019	13.22	13.53	13.21	13.30
6737	NASDAQ	NSSC	Mon, May 13, 2019	13.85	13.85	12.89	13.04
6736	NASDAQ	NSSC	Fri, May 10, 2019	13.96	14.35	13.78	13.85
6735	NASDAQ	NSSC	Thu, May 9, 2019	14.25	14.38	13.65	13.96
6734	NASDAQ	NSSC	Wed, May 8, 2019	14.08	14.51	14.05	14.37
6733	NASDAQ	NSSC	Tue, May 7, 2019	13.70	14.04	13.12	14.02
6732	NASDAQ	NSSC	Mon, May 6, 2019	12.43	13.78	12.02	13.75
6731	NASDAQ	NSSC	Fri, May 3, 2019	12.19	12.54	12.15	12.52
6730	NASDAQ	NSSC	Thu, May 2, 2019	12.42	12.51	12.06	12.14
6729	NASDAQ	NSSC	Wed, May 1, 2019	12.47	12.74	12.25	12.48
6728	NASDAQ	NSSC	Tue, Apr 30, 2019	12.69	12.87	12.20	12.39
6727	NASDAQ	NSSC	Mon, Apr 29, 2019	12.11	12.75	12.04	12.57
6726	NASDAQ	NSSC	Fri, Apr 26, 2019	11.89	12.08	11.78	11.97
6725	NASDAQ	NSSC	Thu, Apr 25, 2019	11.76	11.86	11.57	11.78
6724	NASDAQ	NSSC	Wed, Apr 24, 2019	11.97	12.00	11.66	11.80
6723	NASDAQ	NSSC	Tue, Apr 23, 2019	11.93	12.14	11.88	11.89
6722	NASDAQ	NSSC	Mon, Apr 22, 2019	11.66	11.90	11.63	11.86
6721	NASDAQ	NSSC	Thu, Apr 18, 2019	11.56	11.75	11.28	11.73
6720	NASDAQ	NSSC	Wed, Apr 17, 2019	12.37	12.59	11.30	11.62
6719	NASDAQ	NSSC	Tue, Apr 16, 2019	12.06	12.48	11.99	12.37
6718	NASDAQ	NSSC	Mon, Apr 15, 2019	12.01	12.68	11.90	11.98
6717	NASDAQ	NSSC	Fri, Apr 12, 2019	11.78	12.27	11.72	11.95
6716	NASDAQ	NSSC	Thu, Apr 11, 2019	10.56	11.58	10.47	11.45
6715	NASDAQ	NSSC	Wed, Apr 10, 2019	10.41	10.52	10.31	10.50
6714	NASDAQ	NSSC	Tue, Apr 9, 2019	10.41	10.48	10.26	10.33
6713	NASDAQ	NSSC	Mon, Apr 8, 2019	10.18	10.48	10.09	10.41
6712	NASDAQ	NSSC	Fri, Apr 5, 2019	10.26	10.41	10.17	10.25
6711	NASDAQ	NSSC	Thu, Apr 4, 2019	10.40	10.47	10.08	10.27
6710	NASDAQ	NSSC	Wed, Apr 3, 2019	10.17	10.59	10.15	10.41
6709	NASDAQ	NSSC	Tue, Apr 2, 2019	10.36	10.46	10.00	10.08
6708	NASDAQ	NSSC	Mon, Apr 1, 2019	10.37	10.54	10.19	10.34
6707	NASDAQ	NSSC	Fri, Mar 29, 2019	10.32	10.40	10.06	10.37
6706	NASDAQ	NSSC	Thu, Mar 28, 2019	10.01	10.27	9.90	10.25
6705	NASDAQ	NSSC	Wed, Mar 27, 2019	10.06	10.11	9.90	10.00
6704	NASDAQ	NSSC	Tue, Mar 26, 2019	10.24	10.29	10.00	10.06
6703	NASDAQ	NSSC	Mon, Mar 25, 2019	9.79	10.16	9.75	10.14
6702	NASDAQ	NSSC	Fri, Mar 22, 2019	10.27	10.31	9.70	9.79
6701	NASDAQ	NSSC	Thu, Mar 21, 2019	10.41	10.71	10.19	10.29
6700	NASDAQ	NSSC	Wed, Mar 20, 2019	10.55	10.59	10.26	10.42
6699	NASDAQ	NSSC	Tue, Mar 19, 2019	10.58	10.81	10.46	10.52
6698	NASDAQ	NSSC	Mon, Mar 18, 2019	10.46	10.58	10.30	10.58
6697	NASDAQ	NSSC	Fri, Mar 15, 2019	10.36	10.57	10.36	10.45
6696	NASDAQ	NSSC	Thu, Mar 14, 2019	10.40	10.53	10.25	10.35
6695	NASDAQ	NSSC	Wed, Mar 13, 2019	10.45	10.48	10.31	10.39
6694	NASDAQ	NSSC	Tue, Mar 12, 2019	10.46	10.50	10.28	10.41
6693	NASDAQ	NSSC	Mon, Mar 11, 2019	10.15	10.58	10.06	10.43
6692	NASDAQ	NSSC	Fri, Mar 8, 2019	9.76	10.21	9.75	10.06
6691	NASDAQ	NSSC	Thu, Mar 7, 2019	10.25	10.27	9.84	9.86
6690	NASDAQ	NSSC	Wed, Mar 6, 2019	10.47	10.47	10.15	10.25
6689	NASDAQ	NSSC	Tue, Mar 5, 2019	11.12	11.12	10.32	10.47
6688	NASDAQ	NSSC	Mon, Mar 4, 2019	11.04	11.32	10.78	11.03
6687	NASDAQ	NSSC	Fri, Mar 1, 2019	10.75	11.26	10.75	10.78
6686	NASDAQ	NSSC	Thu, Feb 28, 2019	10.36	10.75	10.23	10.75
6685	NASDAQ	NSSC	Wed, Feb 27, 2019	10.10	10.35	9.98	10.34
6684	NASDAQ	NSSC	Tue, Feb 26, 2019	10.48	10.48	10.09	10.13
6683	NASDAQ	NSSC	Mon, Feb 25, 2019	10.53	10.73	10.36	10.36
6682	NASDAQ	NSSC	Fri, Feb 22, 2019	10.25	10.54	10.25	10.42
6681	NASDAQ	NSSC	Thu, Feb 21, 2019	10.59	10.63	10.27	10.41
6680	NASDAQ	NSSC	Wed, Feb 20, 2019	10.75	10.90	10.41	10.64
6679	NASDAQ	NSSC	Tue, Feb 19, 2019	10.58	10.75	10.37	10.74
6678	NASDAQ	NSSC	Fri, Feb 15, 2019	10.75	10.75	10.50	10.58
6677	NASDAQ	NSSC	Thu, Feb 14, 2019	10.50	10.75	10.50	10.72
6676	NASDAQ	NSSC	Wed, Feb 13, 2019	10.75	10.75	10.30	10.60
6675	NASDAQ	NSSC	Tue, Feb 12, 2019	9.96	10.79	9.88	10.51
6674	NASDAQ	NSSC	Mon, Feb 11, 2019	10.14	10.28	9.69	9.96
6673	NASDAQ	NSSC	Fri, Feb 8, 2019	9.75	10.06	9.38	10.01
6672	NASDAQ	NSSC	Thu, Feb 7, 2019	9.87	9.99	9.69	9.96
6671	NASDAQ	NSSC	Wed, Feb 6, 2019	9.50	9.90	9.41	9.89
6670	NASDAQ	NSSC	Tue, Feb 5, 2019	9.28	9.63	9.06	9.40
6669	NASDAQ	NSSC	Mon, Feb 4, 2019	8.00	9.33	8.00	9.27
6668	NASDAQ	NSSC	Fri, Feb 1, 2019	7.70	7.90	7.55	7.72
6667	NASDAQ	NSSC	Thu, Jan 31, 2019	7.80	7.90	7.49	7.86
6666	NASDAQ	NSSC	Wed, Jan 30, 2019	7.75	7.95	7.57	7.85
6665	NASDAQ	NSSC	Tue, Jan 29, 2019	7.76	7.84	7.69	7.71
6664	NASDAQ	NSSC	Mon, Jan 28, 2019	8.00	8.00	7.80	7.82
6663	NASDAQ	NSSC	Fri, Jan 25, 2019	8.00	8.10	7.77	8.03
6662	NASDAQ	NSSC	Thu, Jan 24, 2019	7.59	8.03	7.55	8.03
6661	NASDAQ	NSSC	Wed, Jan 23, 2019	7.92	7.92	7.12	7.59
6660	NASDAQ	NSSC	Tue, Jan 22, 2019	8.35	8.35	7.88	7.89
6659	NASDAQ	NSSC	Fri, Jan 18, 2019	8.21	8.41	8.21	8.36
6658	NASDAQ	NSSC	Thu, Jan 17, 2019	8.06	8.29	8.06	8.16
6657	NASDAQ	NSSC	Wed, Jan 16, 2019	8.17	8.28	8.05	8.10
6656	NASDAQ	NSSC	Tue, Jan 15, 2019	7.83	8.18	7.71	8.14
6655	NASDAQ	NSSC	Mon, Jan 14, 2019	7.98	8.03	7.83	7.83
6654	NASDAQ	NSSC	Fri, Jan 11, 2019	7.65	8.13	7.65	7.98
6653	NASDAQ	NSSC	Thu, Jan 10, 2019	7.56	7.73	7.52	7.66
6652	NASDAQ	NSSC	Wed, Jan 9, 2019	7.50	7.64	7.42	7.49
6651	NASDAQ	NSSC	Tue, Jan 8, 2019	7.46	7.74	7.33	7.50
6650	NASDAQ	NSSC	Mon, Jan 7, 2019	7.42	7.72	7.27	7.46
6649	NASDAQ	NSSC	Fri, Jan 4, 2019	7.41	7.75	7.15	7.42
6648	NASDAQ	NSSC	Thu, Jan 3, 2019	7.68	7.73	7.26	7.31
6647	NASDAQ	NSSC	Wed, Jan 2, 2019	7.74	7.95	7.55	7.76
6646	NASDAQ	NSSC	Mon, Dec 31, 2018	7.66	7.90	7.40	7.88
6645	NASDAQ	NSSC	Fri, Dec 28, 2018	7.55	7.97	7.46	7.69
6644	NASDAQ	NSSC	Thu, Dec 27, 2018	7.23	7.62	7.23	7.54
6643	NASDAQ	NSSC	Wed, Dec 26, 2018	7.03	7.97	7.02	7.62
6642	NASDAQ	NSSC	Mon, Dec 24, 2018	6.97	7.35	6.91	6.93
6641	NASDAQ	NSSC	Fri, Dec 21, 2018	7.13	7.40	6.89	7.08
6640	NASDAQ	NSSC	Thu, Dec 20, 2018	7.51	7.67	7.05	7.13
6639	NASDAQ	NSSC	Wed, Dec 19, 2018	7.77	7.93	7.17	7.50
6638	NASDAQ	NSSC	Tue, Dec 18, 2018	7.52	8.07	7.52	7.77
6637	NASDAQ	NSSC	Mon, Dec 17, 2018	7.65	7.85	7.48	7.55
6636	NASDAQ	NSSC	Fri, Dec 14, 2018	7.76	7.88	7.63	7.68
6635	NASDAQ	NSSC	Thu, Dec 13, 2018	8.06	8.10	7.85	7.88
6634	NASDAQ	NSSC	Wed, Dec 12, 2018	8.10	8.37	7.95	8.06
6633	NASDAQ	NSSC	Tue, Dec 11, 2018	7.71	8.31	7.65	8.10
6632	NASDAQ	NSSC	Mon, Dec 10, 2018	7.96	8.04	7.65	8.04
6631	NASDAQ	NSSC	Fri, Dec 7, 2018	8.12	8.27	7.86	7.96
6630	NASDAQ	NSSC	Thu, Dec 6, 2018	8.05	8.36	8.04	8.12
6629	NASDAQ	NSSC	Tue, Dec 4, 2018	8.40	8.54	8.00	8.12
6628	NASDAQ	NSSC	Mon, Dec 3, 2018	8.40	8.40	8.03	8.35
6627	NASDAQ	NSSC	Fri, Nov 30, 2018	8.23	8.36	8.04	8.27
6626	NASDAQ	NSSC	Thu, Nov 29, 2018	8.16	8.33	8.09	8.23
6625	NASDAQ	NSSC	Wed, Nov 28, 2018	8.07	8.21	7.97	8.17
6624	NASDAQ	NSSC	Tue, Nov 27, 2018	7.93	8.12	7.93	8.03
6623	NASDAQ	NSSC	Mon, Nov 26, 2018	8.12	8.12	7.87	8.02
6622	NASDAQ	NSSC	Fri, Nov 23, 2018	7.94	8.63	7.94	8.13
6621	NASDAQ	NSSC	Wed, Nov 21, 2018	8.05	8.12	7.88	8.06
6620	NASDAQ	NSSC	Tue, Nov 20, 2018	8.35	8.48	7.98	8.04
6619	NASDAQ	NSSC	Mon, Nov 19, 2018	8.59	8.59	8.32	8.38
6618	NASDAQ	NSSC	Fri, Nov 16, 2018	8.36	8.64	8.12	8.56
6617	NASDAQ	NSSC	Thu, Nov 15, 2018	8.32	8.48	8.32	8.42
6616	NASDAQ	NSSC	Wed, Nov 14, 2018	8.48	8.48	8.21	8.35
6615	NASDAQ	NSSC	Tue, Nov 13, 2018	8.58	8.58	8.30	8.43
6614	NASDAQ	NSSC	Mon, Nov 12, 2018	8.68	8.68	8.41	8.49
6613	NASDAQ	NSSC	Fri, Nov 9, 2018	8.63	8.73	8.08	8.66
6612	NASDAQ	NSSC	Thu, Nov 8, 2018	8.48	8.76	8.34	8.69
6611	NASDAQ	NSSC	Wed, Nov 7, 2018	8.54	8.87	8.12	8.41
6610	NASDAQ	NSSC	Tue, Nov 6, 2018	7.83	8.56	7.83	8.50
6609	NASDAQ	NSSC	Mon, Nov 5, 2018	7.75	7.93	7.52	7.87
6608	NASDAQ	NSSC	Fri, Nov 2, 2018	7.21	7.67	7.15	7.53
6607	NASDAQ	NSSC	Thu, Nov 1, 2018	7.05	7.22	7.04	7.21
6606	NASDAQ	NSSC	Wed, Oct 31, 2018	7.06	7.25	6.98	7.04
6605	NASDAQ	NSSC	Tue, Oct 30, 2018	6.90	7.09	6.84	6.97
6604	NASDAQ	NSSC	Mon, Oct 29, 2018	6.93	7.03	6.76	6.88
6603	NASDAQ	NSSC	Fri, Oct 26, 2018	6.90	7.06	6.79	6.85
6602	NASDAQ	NSSC	Thu, Oct 25, 2018	6.92	7.11	6.90	7.03
6601	NASDAQ	NSSC	Wed, Oct 24, 2018	7.16	7.21	6.86	6.88
6600	NASDAQ	NSSC	Tue, Oct 23, 2018	6.91	7.23	6.77	7.12
6599	NASDAQ	NSSC	Mon, Oct 22, 2018	6.94	7.13	6.94	7.00
6598	NASDAQ	NSSC	Fri, Oct 19, 2018	6.98	7.17	6.90	6.94
6597	NASDAQ	NSSC	Thu, Oct 18, 2018	6.97	7.03	6.82	6.99
6596	NASDAQ	NSSC	Wed, Oct 17, 2018	7.12	7.12	6.87	7.00
6595	NASDAQ	NSSC	Tue, Oct 16, 2018	6.85	7.15	6.68	7.05
6594	NASDAQ	NSSC	Mon, Oct 15, 2018	6.57	6.86	6.52	6.81
6593	NASDAQ	NSSC	Fri, Oct 12, 2018	6.76	7.01	6.47	6.56
6592	NASDAQ	NSSC	Thu, Oct 11, 2018	6.95	7.09	6.67	6.69
6591	NASDAQ	NSSC	Wed, Oct 10, 2018	7.28	7.29	6.94	6.96
6590	NASDAQ	NSSC	Tue, Oct 9, 2018	7.17	7.31	7.14	7.28
6589	NASDAQ	NSSC	Mon, Oct 8, 2018	7.13	7.23	7.09	7.16
6588	NASDAQ	NSSC	Fri, Oct 5, 2018	7.28	7.28	7.05	7.15
6587	NASDAQ	NSSC	Thu, Oct 4, 2018	7.36	7.36	7.26	7.28
6586	NASDAQ	NSSC	Wed, Oct 3, 2018	7.35	7.43	7.33	7.38
6585	NASDAQ	NSSC	Tue, Oct 2, 2018	7.37	7.40	7.33	7.35
6584	NASDAQ	NSSC	Mon, Oct 1, 2018	7.48	7.61	7.33	7.37
6583	NASDAQ	NSSC	Fri, Sep 28, 2018	7.43	7.48	7.38	7.48
6582	NASDAQ	NSSC	Thu, Sep 27, 2018	7.35	7.45	7.33	7.40
6581	NASDAQ	NSSC	Wed, Sep 26, 2018	7.45	7.49	7.35	7.35
6580	NASDAQ	NSSC	Tue, Sep 25, 2018	7.33	7.58	7.30	7.43
6579	NASDAQ	NSSC	Mon, Sep 24, 2018	7.20	7.33	7.09	7.20
6578	NASDAQ	NSSC	Fri, Sep 21, 2018	7.20	7.33	7.20	7.28
6577	NASDAQ	NSSC	Thu, Sep 20, 2018	6.95	7.30	6.80	7.23
6576	NASDAQ	NSSC	Wed, Sep 19, 2018	7.13	7.15	6.78	6.95
6575	NASDAQ	NSSC	Tue, Sep 18, 2018	7.45	7.45	7.13	7.15
6574	NASDAQ	NSSC	Mon, Sep 17, 2018	7.70	7.70	7.35	7.43
6573	NASDAQ	NSSC	Fri, Sep 14, 2018	7.38	7.85	7.16	7.70
6572	NASDAQ	NSSC	Thu, Sep 13, 2018	6.80	7.48	6.69	7.40
6571	NASDAQ	NSSC	Wed, Sep 12, 2018	7.50	7.63	6.45	6.83
6570	NASDAQ	NSSC	Tue, Sep 11, 2018	7.75	7.80	7.53	7.55
6569	NASDAQ	NSSC	Mon, Sep 10, 2018	7.85	7.85	7.65	7.74
6568	NASDAQ	NSSC	Fri, Sep 7, 2018	7.78	7.88	7.38	7.70
6567	NASDAQ	NSSC	Thu, Sep 6, 2018	7.68	7.93	7.66	7.78
6566	NASDAQ	NSSC	Wed, Sep 5, 2018	7.90	7.94	7.60	7.70
6565	NASDAQ	NSSC	Tue, Sep 4, 2018	7.48	7.70	7.03	7.70
6564	NASDAQ	NSSC	Fri, Aug 31, 2018	7.40	7.65	7.38	7.55
6563	NASDAQ	NSSC	Thu, Aug 30, 2018	7.23	7.53	7.13	7.43
6562	NASDAQ	NSSC	Wed, Aug 29, 2018	7.18	7.28	7.08	7.23
6561	NASDAQ	NSSC	Tue, Aug 28, 2018	7.15	7.23	6.95	7.20
6560	NASDAQ	NSSC	Mon, Aug 27, 2018	7.68	7.68	7.08	7.15
6559	NASDAQ	NSSC	Fri, Aug 24, 2018	7.33	7.77	7.28	7.63
6558	NASDAQ	NSSC	Thu, Aug 23, 2018	7.20	7.35	7.18	7.30
6557	NASDAQ	NSSC	Wed, Aug 22, 2018	7.20	7.35	7.20	7.25
6556	NASDAQ	NSSC	Tue, Aug 21, 2018	7.38	7.38	7.23	7.35
6555	NASDAQ	NSSC	Mon, Aug 20, 2018	7.35	7.40	7.30	7.33
6554	NASDAQ	NSSC	Fri, Aug 17, 2018	7.38	7.43	7.34	7.38
6553	NASDAQ	NSSC	Thu, Aug 16, 2018	7.40	7.48	7.38	7.43
6552	NASDAQ	NSSC	Wed, Aug 15, 2018	7.30	7.50	7.08	7.35
6551	NASDAQ	NSSC	Tue, Aug 14, 2018	7.78	7.78	7.33	7.38
6550	NASDAQ	NSSC	Mon, Aug 13, 2018	7.83	7.83	7.71	7.75
6549	NASDAQ	NSSC	Fri, Aug 10, 2018	8.08	8.08	7.78	7.83
6548	NASDAQ	NSSC	Thu, Aug 9, 2018	7.90	8.13	7.90	8.10
6547	NASDAQ	NSSC	Wed, Aug 8, 2018	7.90	7.93	7.83	7.93
6546	NASDAQ	NSSC	Tue, Aug 7, 2018	7.95	7.98	7.50	7.93
6545	NASDAQ	NSSC	Mon, Aug 6, 2018	8.08	8.10	7.88	7.95
6544	NASDAQ	NSSC	Fri, Aug 3, 2018	7.90	8.13	7.83	8.05
6543	NASDAQ	NSSC	Thu, Aug 2, 2018	7.85	8.13	7.85	7.93
6542	NASDAQ	NSSC	Wed, Aug 1, 2018	8.03	8.03	7.80	7.90
6541	NASDAQ	NSSC	Tue, Jul 31, 2018	7.70	7.98	7.70	7.90
6540	NASDAQ	NSSC	Mon, Jul 30, 2018	7.70	7.80	7.59	7.73
6539	NASDAQ	NSSC	Fri, Jul 27, 2018	8.00	8.03	7.56	7.65
6538	NASDAQ	NSSC	Thu, Jul 26, 2018	8.10	8.18	7.95	8.03
6537	NASDAQ	NSSC	Wed, Jul 25, 2018	8.33	8.41	8.15	8.15
6536	NASDAQ	NSSC	Tue, Jul 24, 2018	8.43	8.60	8.30	8.38
6535	NASDAQ	NSSC	Mon, Jul 23, 2018	8.40	8.53	8.23	8.43
6534	NASDAQ	NSSC	Fri, Jul 20, 2018	8.40	8.40	8.23	8.38
6533	NASDAQ	NSSC	Thu, Jul 19, 2018	8.25	8.43	8.23	8.38
6532	NASDAQ	NSSC	Wed, Jul 18, 2018	8.30	8.36	8.23	8.25
6531	NASDAQ	NSSC	Tue, Jul 17, 2018	8.23	8.43	8.23	8.28
6530	NASDAQ	NSSC	Mon, Jul 16, 2018	8.40	8.40	8.13	8.30
6529	NASDAQ	NSSC	Fri, Jul 13, 2018	8.53	8.53	8.20	8.35
6528	NASDAQ	NSSC	Thu, Jul 12, 2018	8.30	8.55	8.25	8.50
6527	NASDAQ	NSSC	Wed, Jul 11, 2018	8.40	8.43	8.18	8.25
6526	NASDAQ	NSSC	Tue, Jul 10, 2018	8.20	8.40	8.15	8.38
6525	NASDAQ	NSSC	Mon, Jul 9, 2018	8.03	8.18	7.93	8.10
6524	NASDAQ	NSSC	Fri, Jul 6, 2018	8.28	8.28	7.88	7.98
6523	NASDAQ	NSSC	Thu, Jul 5, 2018	8.53	8.72	8.25	8.40
6522	NASDAQ	NSSC	Tue, Jul 3, 2018	7.58	8.51	7.36	8.25
6521	NASDAQ	NSSC	Mon, Jul 2, 2018	7.28	7.55	7.26	7.53
6520	NASDAQ	NSSC	Fri, Jun 29, 2018	7.25	7.38	7.05	7.33
6519	NASDAQ	NSSC	Thu, Jun 28, 2018	6.85	7.30	6.66	7.25
6518	NASDAQ	NSSC	Wed, Jun 27, 2018	7.03	7.05	6.83	6.85
6517	NASDAQ	NSSC	Tue, Jun 26, 2018	7.03	7.13	6.85	7.05
6516	NASDAQ	NSSC	Mon, Jun 25, 2018	7.45	7.55	6.75	7.05
6515	NASDAQ	NSSC	Fri, Jun 22, 2018	6.93	7.95	6.86	7.40
6514	NASDAQ	NSSC	Thu, Jun 21, 2018	7.25	7.35	6.85	6.93
6513	NASDAQ	NSSC	Wed, Jun 20, 2018	7.35	7.73	6.78	7.28
6512	NASDAQ	NSSC	Tue, Jun 19, 2018	6.60	7.50	6.46	7.33
6511	NASDAQ	NSSC	Mon, Jun 18, 2018	6.18	6.58	6.13	6.58
6510	NASDAQ	NSSC	Fri, Jun 15, 2018	6.05	6.23	5.80	6.15
6509	NASDAQ	NSSC	Thu, Jun 14, 2018	5.96	6.13	5.96	6.10
6508	NASDAQ	NSSC	Wed, Jun 13, 2018	5.85	6.08	5.83	5.98
6507	NASDAQ	NSSC	Tue, Jun 12, 2018	5.88	5.90	5.75	5.88
6506	NASDAQ	NSSC	Mon, Jun 11, 2018	5.98	5.98	5.85	5.88
6505	NASDAQ	NSSC	Fri, Jun 8, 2018	5.93	6.05	5.86	5.88
6504	NASDAQ	NSSC	Thu, Jun 7, 2018	5.93	5.95	5.85	5.90
6503	NASDAQ	NSSC	Wed, Jun 6, 2018	5.90	6.03	5.88	5.88
6502	NASDAQ	NSSC	Tue, Jun 5, 2018	5.93	5.98	5.88	5.90
6501	NASDAQ	NSSC	Mon, Jun 4, 2018	5.95	5.95	5.88	5.90
6500	NASDAQ	NSSC	Fri, Jun 1, 2018	5.93	6.01	5.88	5.93
6499	NASDAQ	NSSC	Thu, May 31, 2018	6.00	6.03	5.85	5.93
6498	NASDAQ	NSSC	Wed, May 30, 2018	6.03	6.05	5.90	5.98
6497	NASDAQ	NSSC	Tue, May 29, 2018	5.95	5.98	5.83	5.98
6496	NASDAQ	NSSC	Fri, May 25, 2018	5.90	5.98	5.85	5.93
6495	NASDAQ	NSSC	Thu, May 24, 2018	6.03	6.05	5.93	5.95
6494	NASDAQ	NSSC	Wed, May 23, 2018	5.98	6.03	5.93	6.00
6493	NASDAQ	NSSC	Tue, May 22, 2018	5.98	6.14	5.93	5.98
6492	NASDAQ	NSSC	Mon, May 21, 2018	5.93	6.08	5.93	6.00
6491	NASDAQ	NSSC	Fri, May 18, 2018	5.98	5.98	5.88	5.93
6490	NASDAQ	NSSC	Thu, May 17, 2018	5.88	5.95	5.80	5.93
6489	NASDAQ	NSSC	Wed, May 16, 2018	5.98	5.98	5.80	5.88
6488	NASDAQ	NSSC	Tue, May 15, 2018	5.85	5.98	5.85	5.93
6487	NASDAQ	NSSC	Mon, May 14, 2018	5.88	5.97	5.85	5.93
6486	NASDAQ	NSSC	Fri, May 11, 2018	6.00	6.00	5.78	5.85
6485	NASDAQ	NSSC	Thu, May 10, 2018	5.95	5.98	5.88	5.98
6484	NASDAQ	NSSC	Wed, May 9, 2018	5.85	6.00	5.83	5.95
6483	NASDAQ	NSSC	Tue, May 8, 2018	5.93	5.93	5.70	5.88
6482	NASDAQ	NSSC	Mon, May 7, 2018	5.63	5.98	5.33	5.90
6481	NASDAQ	NSSC	Fri, May 4, 2018	5.33	5.50	5.33	5.45
6480	NASDAQ	NSSC	Thu, May 3, 2018	5.55	5.58	5.38	5.43
6479	NASDAQ	NSSC	Wed, May 2, 2018	5.43	5.58	5.35	5.53
6478	NASDAQ	NSSC	Tue, May 1, 2018	5.30	5.43	5.25	5.43
6477	NASDAQ	NSSC	Mon, Apr 30, 2018	5.28	5.38	5.28	5.35
6476	NASDAQ	NSSC	Fri, Apr 27, 2018	5.40	5.40	5.30	5.38
6475	NASDAQ	NSSC	Thu, Apr 26, 2018	5.35	5.38	5.25	5.38
6474	NASDAQ	NSSC	Wed, Apr 25, 2018	5.35	5.40	5.35	5.40
6473	NASDAQ	NSSC	Tue, Apr 24, 2018	5.53	5.55	5.30	5.35
6472	NASDAQ	NSSC	Mon, Apr 23, 2018	5.50	5.55	5.48	5.53
6471	NASDAQ	NSSC	Fri, Apr 20, 2018	5.43	5.50	5.36	5.45
6470	NASDAQ	NSSC	Thu, Apr 19, 2018	5.50	5.53	5.40	5.45
6469	NASDAQ	NSSC	Wed, Apr 18, 2018	5.43	5.55	5.43	5.48
6468	NASDAQ	NSSC	Tue, Apr 17, 2018	5.48	5.55	5.45	5.45
6467	NASDAQ	NSSC	Mon, Apr 16, 2018	5.40	5.50	5.40	5.43
6466	NASDAQ	NSSC	Fri, Apr 13, 2018	5.40	5.48	5.40	5.45
6465	NASDAQ	NSSC	Thu, Apr 12, 2018	5.48	5.53	5.35	5.40
6464	NASDAQ	NSSC	Wed, Apr 11, 2018	5.45	5.48	5.40	5.40
6463	NASDAQ	NSSC	Tue, Apr 10, 2018	5.38	5.48	5.30	5.40
6462	NASDAQ	NSSC	Mon, Apr 9, 2018	5.41	5.44	5.33	5.40
6461	NASDAQ	NSSC	Fri, Apr 6, 2018	5.28	5.35	5.21	5.33
6460	NASDAQ	NSSC	Thu, Apr 5, 2018	5.25	5.33	5.23	5.28
6459	NASDAQ	NSSC	Wed, Apr 4, 2018	5.25	5.35	5.15	5.30
6458	NASDAQ	NSSC	Tue, Apr 3, 2018	5.28	5.33	5.23	5.25
6457	NASDAQ	NSSC	Mon, Apr 2, 2018	5.78	5.85	5.23	5.28
6456	NASDAQ	NSSC	Thu, Mar 29, 2018	5.73	5.95	5.70	5.85
6455	NASDAQ	NSSC	Wed, Mar 28, 2018	5.38	5.75	5.35	5.65
6454	NASDAQ	NSSC	Tue, Mar 27, 2018	5.18	5.45	5.18	5.38
6453	NASDAQ	NSSC	Mon, Mar 26, 2018	5.08	5.25	5.08	5.20
6452	NASDAQ	NSSC	Fri, Mar 23, 2018	4.93	5.05	4.88	5.05
6451	NASDAQ	NSSC	Thu, Mar 22, 2018	5.05	5.15	4.88	5.00
6450	NASDAQ	NSSC	Wed, Mar 21, 2018	5.00	5.20	5.00	5.08
6449	NASDAQ	NSSC	Tue, Mar 20, 2018	5.00	5.18	4.95	5.05
6448	NASDAQ	NSSC	Mon, Mar 19, 2018	5.00	5.00	4.93	5.00
6447	NASDAQ	NSSC	Fri, Mar 16, 2018	4.95	5.00	4.90	4.98
6446	NASDAQ	NSSC	Thu, Mar 15, 2018	4.85	4.98	4.78	4.98
6445	NASDAQ	NSSC	Wed, Mar 14, 2018	4.83	4.88	4.78	4.88
6444	NASDAQ	NSSC	Tue, Mar 13, 2018	4.80	4.90	4.80	4.85
6443	NASDAQ	NSSC	Mon, Mar 12, 2018	4.80	4.90	4.80	4.90
6442	NASDAQ	NSSC	Fri, Mar 9, 2018	4.90	4.98	4.85	4.93
6441	NASDAQ	NSSC	Thu, Mar 8, 2018	4.80	5.00	4.80	4.93
6440	NASDAQ	NSSC	Wed, Mar 7, 2018	4.88	4.93	4.85	4.88
6439	NASDAQ	NSSC	Tue, Mar 6, 2018	5.00	5.00	4.85	4.88
6438	NASDAQ	NSSC	Mon, Mar 5, 2018	5.08	5.10	4.98	5.00
6437	NASDAQ	NSSC	Fri, Mar 2, 2018	5.10	5.13	4.85	5.10
6436	NASDAQ	NSSC	Thu, Mar 1, 2018	5.03	5.15	4.95	5.13
6435	NASDAQ	NSSC	Wed, Feb 28, 2018	5.00	5.08	4.90	5.05
6434	NASDAQ	NSSC	Tue, Feb 27, 2018	5.05	5.08	4.93	5.05
6433	NASDAQ	NSSC	Mon, Feb 26, 2018	5.08	5.08	4.78	5.03
6432	NASDAQ	NSSC	Fri, Feb 23, 2018	4.95	5.05	4.90	5.03
6431	NASDAQ	NSSC	Thu, Feb 22, 2018	4.75	5.00	4.74	4.95
6430	NASDAQ	NSSC	Wed, Feb 21, 2018	5.10	5.10	4.88	4.93
6429	NASDAQ	NSSC	Tue, Feb 20, 2018	5.00	5.05	4.90	4.98
6428	NASDAQ	NSSC	Fri, Feb 16, 2018	4.85	5.18	4.66	5.00
6427	NASDAQ	NSSC	Thu, Feb 15, 2018	4.68	5.00	4.68	4.85
6426	NASDAQ	NSSC	Wed, Feb 14, 2018	4.70	4.93	4.28	4.83
6425	NASDAQ	NSSC	Tue, Feb 13, 2018	4.73	4.86	4.45	4.73
6424	NASDAQ	NSSC	Mon, Feb 12, 2018	4.75	4.85	4.70	4.73
6423	NASDAQ	NSSC	Fri, Feb 9, 2018	4.83	4.90	4.70	4.78
6422	NASDAQ	NSSC	Thu, Feb 8, 2018	4.83	4.88	4.74	4.85
6421	NASDAQ	NSSC	Wed, Feb 7, 2018	4.70	4.88	4.70	4.85
6420	NASDAQ	NSSC	Tue, Feb 6, 2018	4.88	4.95	4.70	4.78
6419	NASDAQ	NSSC	Mon, Feb 5, 2018	4.75	4.95	4.43	4.90
6418	NASDAQ	NSSC	Fri, Feb 2, 2018	4.70	4.83	4.48	4.80
6417	NASDAQ	NSSC	Thu, Feb 1, 2018	4.60	4.80	4.60	4.75
6416	NASDAQ	NSSC	Wed, Jan 31, 2018	4.55	4.68	4.43	4.58
6415	NASDAQ	NSSC	Tue, Jan 30, 2018	4.50	4.59	4.40	4.55
6414	NASDAQ	NSSC	Mon, Jan 29, 2018	4.60	4.66	4.55	4.55
6413	NASDAQ	NSSC	Fri, Jan 26, 2018	4.68	4.68	4.53	4.60
6412	NASDAQ	NSSC	Thu, Jan 25, 2018	4.61	4.70	4.58	4.63
6411	NASDAQ	NSSC	Wed, Jan 24, 2018	4.65	4.70	4.60	4.65
6410	NASDAQ	NSSC	Tue, Jan 23, 2018	4.70	4.73	4.65	4.65
6409	NASDAQ	NSSC	Mon, Jan 22, 2018	4.70	4.73	4.63	4.70
6408	NASDAQ	NSSC	Fri, Jan 19, 2018	4.53	4.70	4.53	4.70
6407	NASDAQ	NSSC	Thu, Jan 18, 2018	4.65	4.75	4.45	4.56
6406	NASDAQ	NSSC	Wed, Jan 17, 2018	4.58	4.75	4.55	4.70
6405	NASDAQ	NSSC	Tue, Jan 16, 2018	4.73	4.78	4.50	4.53
6404	NASDAQ	NSSC	Fri, Jan 12, 2018	4.75	4.83	4.65	4.70
6403	NASDAQ	NSSC	Thu, Jan 11, 2018	4.53	4.85	4.50	4.70
6402	NASDAQ	NSSC	Wed, Jan 10, 2018	4.48	4.78	4.43	4.48
6401	NASDAQ	NSSC	Tue, Jan 9, 2018	4.68	4.78	4.40	4.45
6400	NASDAQ	NSSC	Mon, Jan 8, 2018	4.55	4.95	4.55	4.65
6399	NASDAQ	NSSC	Fri, Jan 5, 2018	4.58	4.68	4.50	4.55
6398	NASDAQ	NSSC	Thu, Jan 4, 2018	4.50	4.65	4.38	4.58
6397	NASDAQ	NSSC	Wed, Jan 3, 2018	4.30	4.62	4.30	4.48
6396	NASDAQ	NSSC	Tue, Jan 2, 2018	4.33	4.43	4.20	4.33
6395	NASDAQ	NSSC	Fri, Dec 29, 2017	4.35	4.48	4.30	4.38
6394	NASDAQ	NSSC	Thu, Dec 28, 2017	4.33	4.48	4.30	4.33
6393	NASDAQ	NSSC	Wed, Dec 27, 2017	4.18	4.50	4.10	4.30
6392	NASDAQ	NSSC	Tue, Dec 26, 2017	4.00	4.35	4.00	4.15
6391	NASDAQ	NSSC	Fri, Dec 22, 2017	4.05	4.20	3.95	3.95
6390	NASDAQ	NSSC	Thu, Dec 21, 2017	4.23	4.23	4.03	4.08
6389	NASDAQ	NSSC	Wed, Dec 20, 2017	4.20	4.28	4.18	4.23
6388	NASDAQ	NSSC	Tue, Dec 19, 2017	4.33	4.33	4.13	4.18
6387	NASDAQ	NSSC	Mon, Dec 18, 2017	4.40	4.66	4.25	4.30
6386	NASDAQ	NSSC	Fri, Dec 15, 2017	4.33	4.45	4.33	4.38
6385	NASDAQ	NSSC	Thu, Dec 14, 2017	4.25	4.40	4.25	4.35
6384	NASDAQ	NSSC	Wed, Dec 13, 2017	4.33	4.35	4.18	4.25
6383	NASDAQ	NSSC	Tue, Dec 12, 2017	4.48	4.55	4.33	4.35
6382	NASDAQ	NSSC	Mon, Dec 11, 2017	4.50	4.56	4.39	4.43
6381	NASDAQ	NSSC	Fri, Dec 8, 2017	4.55	4.68	4.45	4.48
6380	NASDAQ	NSSC	Thu, Dec 7, 2017	4.40	4.73	4.40	4.50
6379	NASDAQ	NSSC	Wed, Dec 6, 2017	4.73	4.73	4.18	4.68
6378	NASDAQ	NSSC	Tue, Dec 5, 2017	5.05	5.08	4.73	4.78
6377	NASDAQ	NSSC	Mon, Dec 4, 2017	5.05	5.05	4.98	5.00
6376	NASDAQ	NSSC	Fri, Dec 1, 2017	4.95	5.03	4.80	5.03
6375	NASDAQ	NSSC	Thu, Nov 30, 2017	4.95	5.05	4.83	5.00
6374	NASDAQ	NSSC	Wed, Nov 29, 2017	4.85	4.90	4.85	4.90
6373	NASDAQ	NSSC	Tue, Nov 28, 2017	4.78	4.85	4.74	4.83
6372	NASDAQ	NSSC	Mon, Nov 27, 2017	4.75	4.78	4.73	4.75
6371	NASDAQ	NSSC	Fri, Nov 24, 2017	4.83	4.83	4.70	4.73
6370	NASDAQ	NSSC	Wed, Nov 22, 2017	4.83	4.90	4.75	4.88
6369	NASDAQ	NSSC	Tue, Nov 21, 2017	4.83	4.85	4.68	4.80
6368	NASDAQ	NSSC	Mon, Nov 20, 2017	4.63	4.78	4.63	4.78
6367	NASDAQ	NSSC	Fri, Nov 17, 2017	4.63	4.70	4.63	4.65
6366	NASDAQ	NSSC	Thu, Nov 16, 2017	4.68	4.74	4.65	4.68
6365	NASDAQ	NSSC	Wed, Nov 15, 2017	4.68	4.75	4.65	4.68
6364	NASDAQ	NSSC	Tue, Nov 14, 2017	4.65	4.65	4.63	4.65
6363	NASDAQ	NSSC	Mon, Nov 13, 2017	4.70	4.75	4.65	4.68
6362	NASDAQ	NSSC	Fri, Nov 10, 2017	4.78	4.80	4.68	4.70
6361	NASDAQ	NSSC	Thu, Nov 9, 2017	4.80	4.90	4.75	4.75
6360	NASDAQ	NSSC	Wed, Nov 8, 2017	4.80	4.88	4.61	4.85
6359	NASDAQ	NSSC	Tue, Nov 7, 2017	4.93	4.93	4.78	4.78
6358	NASDAQ	NSSC	Mon, Nov 6, 2017	5.03	5.03	4.80	4.93
6357	NASDAQ	NSSC	Fri, Nov 3, 2017	5.13	5.13	4.93	4.95
6356	NASDAQ	NSSC	Thu, Nov 2, 2017	5.10	5.13	5.03	5.10
6355	NASDAQ	NSSC	Wed, Nov 1, 2017	5.13	5.15	5.05	5.08
6354	NASDAQ	NSSC	Tue, Oct 31, 2017	5.10	5.15	5.05	5.08
6353	NASDAQ	NSSC	Mon, Oct 30, 2017	5.20	5.20	5.10	5.10
6352	NASDAQ	NSSC	Fri, Oct 27, 2017	5.10	5.20	5.05	5.20
6351	NASDAQ	NSSC	Thu, Oct 26, 2017	5.13	5.13	5.05	5.08
6350	NASDAQ	NSSC	Wed, Oct 25, 2017	5.03	5.10	5.03	5.10
6349	NASDAQ	NSSC	Tue, Oct 24, 2017	5.13	5.21	5.05	5.05
6348	NASDAQ	NSSC	Mon, Oct 23, 2017	5.15	5.20	5.05	5.15
6347	NASDAQ	NSSC	Fri, Oct 20, 2017	5.18	5.18	5.05	5.13
6346	NASDAQ	NSSC	Thu, Oct 19, 2017	5.05	5.15	4.63	5.13
6345	NASDAQ	NSSC	Wed, Oct 18, 2017	5.21	5.23	5.03	5.05
6344	NASDAQ	NSSC	Tue, Oct 17, 2017	5.20	5.23	5.15	5.20
6343	NASDAQ	NSSC	Mon, Oct 16, 2017	5.10	5.16	5.08	5.15
6342	NASDAQ	NSSC	Fri, Oct 13, 2017	5.13	5.20	5.05	5.08
6341	NASDAQ	NSSC	Thu, Oct 12, 2017	5.15	5.23	4.95	5.13
6340	NASDAQ	NSSC	Wed, Oct 11, 2017	5.23	5.25	5.15	5.20
6339	NASDAQ	NSSC	Tue, Oct 10, 2017	5.05	5.36	5.05	5.25
6338	NASDAQ	NSSC	Mon, Oct 9, 2017	5.05	5.05	4.99	5.05
6337	NASDAQ	NSSC	Fri, Oct 6, 2017	4.95	5.08	4.95	5.05
6336	NASDAQ	NSSC	Thu, Oct 5, 2017	4.95	5.15	4.90	4.98
6335	NASDAQ	NSSC	Wed, Oct 4, 2017	4.93	4.98	4.80	4.93
6334	NASDAQ	NSSC	Tue, Oct 3, 2017	5.03	5.03	4.83	4.95
6333	NASDAQ	NSSC	Mon, Oct 2, 2017	4.90	5.03	4.80	5.00
6332	NASDAQ	NSSC	Fri, Sep 29, 2017	4.95	4.95	4.85	4.85
6331	NASDAQ	NSSC	Thu, Sep 28, 2017	4.93	4.95	4.89	4.95
6330	NASDAQ	NSSC	Wed, Sep 27, 2017	4.85	4.98	4.80	4.93
6329	NASDAQ	NSSC	Tue, Sep 26, 2017	4.68	4.85	4.68	4.83
6328	NASDAQ	NSSC	Mon, Sep 25, 2017	4.73	4.78	4.70	4.75
6327	NASDAQ	NSSC	Fri, Sep 22, 2017	4.73	4.83	4.63	4.70
6326	NASDAQ	NSSC	Thu, Sep 21, 2017	4.66	4.85	4.65	4.75
6325	NASDAQ	NSSC	Wed, Sep 20, 2017	4.70	4.75	4.68	4.73
6324	NASDAQ	NSSC	Tue, Sep 19, 2017	4.60	4.75	4.60	4.70
6323	NASDAQ	NSSC	Mon, Sep 18, 2017	4.50	4.59	4.50	4.58
6322	NASDAQ	NSSC	Fri, Sep 15, 2017	4.50	4.60	4.40	4.50
6321	NASDAQ	NSSC	Thu, Sep 14, 2017	4.40	4.55	4.40	4.50
6320	NASDAQ	NSSC	Wed, Sep 13, 2017	4.43	4.45	4.34	4.40
6319	NASDAQ	NSSC	Tue, Sep 12, 2017	4.45	4.53	4.40	4.45
6318	NASDAQ	NSSC	Mon, Sep 11, 2017	4.22	4.48	4.15	4.45
6317	NASDAQ	NSSC	Fri, Sep 8, 2017	4.63	4.63	4.16	4.23
6316	NASDAQ	NSSC	Thu, Sep 7, 2017	4.65	4.75	4.48	4.65
6315	NASDAQ	NSSC	Wed, Sep 6, 2017	4.10	4.65	4.05	4.60
6314	NASDAQ	NSSC	Tue, Sep 5, 2017	3.83	4.15	3.80	4.10
6313	NASDAQ	NSSC	Fri, Sep 1, 2017	3.93	3.95	3.80	3.88
6312	NASDAQ	NSSC	Thu, Aug 31, 2017	4.03	4.03	3.88	3.93
6311	NASDAQ	NSSC	Wed, Aug 30, 2017	3.95	4.06	3.93	3.98
6310	NASDAQ	NSSC	Tue, Aug 29, 2017	3.95	4.03	3.90	3.98
6309	NASDAQ	NSSC	Mon, Aug 28, 2017	4.05	4.05	3.98	3.98
6308	NASDAQ	NSSC	Fri, Aug 25, 2017	4.08	4.09	4.03	4.08
6307	NASDAQ	NSSC	Thu, Aug 24, 2017	4.20	4.21	3.95	4.08
6306	NASDAQ	NSSC	Wed, Aug 23, 2017	3.95	4.18	3.94	4.15
6305	NASDAQ	NSSC	Tue, Aug 22, 2017	3.91	4.03	3.91	4.00
6304	NASDAQ	NSSC	Mon, Aug 21, 2017	3.85	3.93	3.73	3.88
6303	NASDAQ	NSSC	Fri, Aug 18, 2017	3.70	3.90	3.70	3.88
6302	NASDAQ	NSSC	Thu, Aug 17, 2017	3.75	3.83	3.73	3.75
6301	NASDAQ	NSSC	Wed, Aug 16, 2017	4.00	4.03	3.79	3.83
6300	NASDAQ	NSSC	Tue, Aug 15, 2017	4.30	4.31	3.98	4.00
6299	NASDAQ	NSSC	Mon, Aug 14, 2017	4.33	4.35	4.25	4.33
6298	NASDAQ	NSSC	Fri, Aug 11, 2017	4.45	4.45	4.28	4.33
6297	NASDAQ	NSSC	Thu, Aug 10, 2017	4.43	4.50	4.28	4.43
6296	NASDAQ	NSSC	Wed, Aug 9, 2017	4.60	4.60	4.45	4.45
6295	NASDAQ	NSSC	Tue, Aug 8, 2017	4.63	4.68	4.60	4.63
6294	NASDAQ	NSSC	Mon, Aug 7, 2017	4.55	4.60	4.53	4.58
6293	NASDAQ	NSSC	Fri, Aug 4, 2017	4.55	4.63	4.50	4.53
6292	NASDAQ	NSSC	Thu, Aug 3, 2017	4.53	4.58	4.35	4.58
6291	NASDAQ	NSSC	Wed, Aug 2, 2017	4.58	4.58	4.48	4.48
6290	NASDAQ	NSSC	Tue, Aug 1, 2017	4.55	4.58	4.50	4.55
6289	NASDAQ	NSSC	Mon, Jul 31, 2017	4.50	4.63	4.50	4.58
6288	NASDAQ	NSSC	Fri, Jul 28, 2017	4.63	4.65	4.48	4.50
6287	NASDAQ	NSSC	Thu, Jul 27, 2017	4.63	4.74	4.60	4.65
6286	NASDAQ	NSSC	Wed, Jul 26, 2017	4.77	4.78	4.60	4.63
6285	NASDAQ	NSSC	Tue, Jul 25, 2017	4.83	4.88	4.65	4.83
6284	NASDAQ	NSSC	Mon, Jul 24, 2017	5.00	5.00	4.73	4.83
6283	NASDAQ	NSSC	Fri, Jul 21, 2017	4.80	5.01	4.75	5.00
6282	NASDAQ	NSSC	Thu, Jul 20, 2017	4.73	4.75	4.68	4.73
6281	NASDAQ	NSSC	Wed, Jul 19, 2017	4.58	4.80	4.58	4.75
6280	NASDAQ	NSSC	Tue, Jul 18, 2017	4.60	4.63	4.50	4.58
6279	NASDAQ	NSSC	Mon, Jul 17, 2017	4.68	4.68	4.48	4.63
6278	NASDAQ	NSSC	Fri, Jul 14, 2017	4.68	4.70	4.63	4.70
6277	NASDAQ	NSSC	Thu, Jul 13, 2017	4.78	4.80	4.55	4.68
6276	NASDAQ	NSSC	Wed, Jul 12, 2017	4.68	4.83	4.58	4.75
6275	NASDAQ	NSSC	Tue, Jul 11, 2017	4.60	4.73	4.50	4.68
6274	NASDAQ	NSSC	Mon, Jul 10, 2017	4.58	4.70	4.51	4.60
6273	NASDAQ	NSSC	Fri, Jul 7, 2017	4.60	4.66	4.50	4.60
6272	NASDAQ	NSSC	Thu, Jul 6, 2017	4.65	4.73	4.58	4.60
6271	NASDAQ	NSSC	Wed, Jul 5, 2017	4.63	4.68	4.60	4.68
6270	NASDAQ	NSSC	Mon, Jul 3, 2017	4.70	4.70	4.63	4.65
6269	NASDAQ	NSSC	Fri, Jun 30, 2017	4.93	4.95	4.63	4.70
6268	NASDAQ	NSSC	Thu, Jun 29, 2017	4.88	4.95	4.79	4.95
6267	NASDAQ	NSSC	Wed, Jun 28, 2017	5.03	5.03	4.80	4.88
6266	NASDAQ	NSSC	Tue, Jun 27, 2017	5.08	5.08	4.90	4.98
6265	NASDAQ	NSSC	Mon, Jun 26, 2017	4.65	5.15	4.63	5.10
6264	NASDAQ	NSSC	Fri, Jun 23, 2017	4.60	4.78	4.59	4.73
6263	NASDAQ	NSSC	Thu, Jun 22, 2017	4.58	4.73	4.58	4.60
6262	NASDAQ	NSSC	Wed, Jun 21, 2017	4.63	4.75	4.50	4.55
6261	NASDAQ	NSSC	Tue, Jun 20, 2017	4.48	4.65	4.48	4.63
6260	NASDAQ	NSSC	Mon, Jun 19, 2017	4.70	4.78	4.45	4.55
6259	NASDAQ	NSSC	Fri, Jun 16, 2017	4.53	4.73	4.53	4.65
6258	NASDAQ	NSSC	Thu, Jun 15, 2017	4.43	4.58	4.43	4.50
6257	NASDAQ	NSSC	Wed, Jun 14, 2017	4.78	4.79	4.45	4.45
6256	NASDAQ	NSSC	Tue, Jun 13, 2017	4.83	4.83	4.75	4.75
6255	NASDAQ	NSSC	Mon, Jun 12, 2017	5.08	5.09	4.73	4.78
6254	NASDAQ	NSSC	Fri, Jun 9, 2017	5.00	5.18	4.96	5.13
6253	NASDAQ	NSSC	Thu, Jun 8, 2017	4.90	5.05	4.83	5.05
6252	NASDAQ	NSSC	Wed, Jun 7, 2017	4.80	5.03	4.78	4.88
6251	NASDAQ	NSSC	Tue, Jun 6, 2017	4.98	5.05	4.75	4.75
6250	NASDAQ	NSSC	Mon, Jun 5, 2017	4.95	5.00	4.78	4.98
6249	NASDAQ	NSSC	Fri, Jun 2, 2017	4.80	4.98	4.75	4.93
6248	NASDAQ	NSSC	Thu, Jun 1, 2017	4.80	4.85	4.75	4.78
6247	NASDAQ	NSSC	Wed, May 31, 2017	4.75	4.80	4.73	4.78
6246	NASDAQ	NSSC	Tue, May 30, 2017	4.88	4.88	4.63	4.68
6245	NASDAQ	NSSC	Fri, May 26, 2017	4.95	4.95	4.83	4.85
6244	NASDAQ	NSSC	Thu, May 25, 2017	4.73	4.95	4.60	4.93
6243	NASDAQ	NSSC	Wed, May 24, 2017	4.58	4.78	4.42	4.75
6242	NASDAQ	NSSC	Tue, May 23, 2017	4.43	4.48	4.38	4.40
6241	NASDAQ	NSSC	Mon, May 22, 2017	4.40	4.48	4.33	4.40
6240	NASDAQ	NSSC	Fri, May 19, 2017	4.48	4.48	4.43	4.45
6239	NASDAQ	NSSC	Thu, May 18, 2017	4.43	4.58	4.40	4.48
6238	NASDAQ	NSSC	Wed, May 17, 2017	4.58	4.63	4.43	4.43
6237	NASDAQ	NSSC	Tue, May 16, 2017	4.45	4.60	4.39	4.60
6236	NASDAQ	NSSC	Mon, May 15, 2017	4.63	4.65	4.48	4.53
6235	NASDAQ	NSSC	Fri, May 12, 2017	4.63	4.75	4.45	4.70
6234	NASDAQ	NSSC	Thu, May 11, 2017	4.83	4.85	4.43	4.65
6233	NASDAQ	NSSC	Wed, May 10, 2017	5.00	5.00	4.70	4.88
6232	NASDAQ	NSSC	Tue, May 9, 2017	4.90	5.03	4.68	4.98
6231	NASDAQ	NSSC	Mon, May 8, 2017	4.90	5.13	4.68	5.00
6230	NASDAQ	NSSC	Fri, May 5, 2017	5.25	5.25	5.10	5.23
6229	NASDAQ	NSSC	Thu, May 4, 2017	5.30	5.40	5.20	5.25
6228	NASDAQ	NSSC	Wed, May 3, 2017	5.30	5.35	5.20	5.33
6227	NASDAQ	NSSC	Tue, May 2, 2017	5.28	5.30	5.18	5.25
6226	NASDAQ	NSSC	Mon, May 1, 2017	5.35	5.41	5.13	5.25
6225	NASDAQ	NSSC	Fri, Apr 28, 2017	5.18	5.38	5.16	5.30
6224	NASDAQ	NSSC	Thu, Apr 27, 2017	5.18	5.28	5.13	5.13
6223	NASDAQ	NSSC	Wed, Apr 26, 2017	5.20	5.38	5.15	5.15
6222	NASDAQ	NSSC	Tue, Apr 25, 2017	5.13	5.23	5.13	5.20
6221	NASDAQ	NSSC	Mon, Apr 24, 2017	5.18	5.18	4.78	5.15
6220	NASDAQ	NSSC	Fri, Apr 21, 2017	5.18	5.20	5.11	5.13
6219	NASDAQ	NSSC	Thu, Apr 20, 2017	5.23	5.25	5.13	5.15
6218	NASDAQ	NSSC	Wed, Apr 19, 2017	5.21	5.21	5.10	5.15
6217	NASDAQ	NSSC	Tue, Apr 18, 2017	5.05	5.20	5.00	5.05
6216	NASDAQ	NSSC	Mon, Apr 17, 2017	5.08	5.26	5.08	5.10
6215	NASDAQ	NSSC	Thu, Apr 13, 2017	4.95	5.13	4.94	5.10
6214	NASDAQ	NSSC	Wed, Apr 12, 2017	5.10	5.10	4.93	5.03
6213	NASDAQ	NSSC	Tue, Apr 11, 2017	5.13	5.13	5.00	5.05
6212	NASDAQ	NSSC	Mon, Apr 10, 2017	5.05	5.18	5.00	5.10
6211	NASDAQ	NSSC	Fri, Apr 7, 2017	5.00	5.05	4.95	5.03
6210	NASDAQ	NSSC	Thu, Apr 6, 2017	4.95	5.05	4.95	5.00
6209	NASDAQ	NSSC	Wed, Apr 5, 2017	5.00	5.03	4.76	4.98
6208	NASDAQ	NSSC	Tue, Apr 4, 2017	4.95	5.00	4.74	4.95
6207	NASDAQ	NSSC	Mon, Apr 3, 2017	5.08	5.08	4.95	4.95
6206	NASDAQ	NSSC	Fri, Mar 31, 2017	5.10	5.13	4.98	5.10
6205	NASDAQ	NSSC	Thu, Mar 30, 2017	5.13	5.15	5.04	5.10
6204	NASDAQ	NSSC	Wed, Mar 29, 2017	5.15	5.28	4.88	5.10
6203	NASDAQ	NSSC	Tue, Mar 28, 2017	5.18	5.25	5.10	5.23
6202	NASDAQ	NSSC	Mon, Mar 27, 2017	5.18	5.28	5.10	5.20
6201	NASDAQ	NSSC	Fri, Mar 24, 2017	5.10	5.25	5.08	5.18
6200	NASDAQ	NSSC	Thu, Mar 23, 2017	5.18	5.18	5.03	5.13
6199	NASDAQ	NSSC	Wed, Mar 22, 2017	5.05	5.10	5.03	5.08
6198	NASDAQ	NSSC	Tue, Mar 21, 2017	5.25	5.28	5.08	5.13
6197	NASDAQ	NSSC	Mon, Mar 20, 2017	5.32	5.33	5.19	5.25
6196	NASDAQ	NSSC	Fri, Mar 17, 2017	5.35	5.38	5.25	5.35
6195	NASDAQ	NSSC	Thu, Mar 16, 2017	5.23	5.48	5.18	5.33
6194	NASDAQ	NSSC	Wed, Mar 15, 2017	5.25	5.28	5.20	5.23
6193	NASDAQ	NSSC	Tue, Mar 14, 2017	5.15	5.25	5.10	5.25
6192	NASDAQ	NSSC	Mon, Mar 13, 2017	5.05	5.20	5.05	5.10
6191	NASDAQ	NSSC	Fri, Mar 10, 2017	5.00	5.08	4.98	5.03
6190	NASDAQ	NSSC	Thu, Mar 9, 2017	4.95	5.08	4.90	5.00
6189	NASDAQ	NSSC	Wed, Mar 8, 2017	4.70	4.95	4.65	4.93
6188	NASDAQ	NSSC	Tue, Mar 7, 2017	4.75	4.78	4.65	4.75
6187	NASDAQ	NSSC	Mon, Mar 6, 2017	4.58	4.75	4.55	4.70
6186	NASDAQ	NSSC	Fri, Mar 3, 2017	4.45	4.58	4.35	4.58
6185	NASDAQ	NSSC	Thu, Mar 2, 2017	4.40	4.48	4.38	4.40
6184	NASDAQ	NSSC	Wed, Mar 1, 2017	4.40	4.43	4.23	4.35
6183	NASDAQ	NSSC	Tue, Feb 28, 2017	4.30	4.46	4.15	4.33
6182	NASDAQ	NSSC	Mon, Feb 27, 2017	4.35	4.45	4.30	4.35
6181	NASDAQ	NSSC	Fri, Feb 24, 2017	4.28	4.35	4.28	4.33
6180	NASDAQ	NSSC	Thu, Feb 23, 2017	4.33	4.40	4.33	4.33
6179	NASDAQ	NSSC	Wed, Feb 22, 2017	4.45	4.45	4.34	4.40
6178	NASDAQ	NSSC	Tue, Feb 21, 2017	4.50	4.50	4.38	4.43
6177	NASDAQ	NSSC	Fri, Feb 17, 2017	4.35	4.48	4.03	4.48
6176	NASDAQ	NSSC	Thu, Feb 16, 2017	4.40	4.45	4.33	4.35
6175	NASDAQ	NSSC	Wed, Feb 15, 2017	4.38	4.45	4.20	4.45
6174	NASDAQ	NSSC	Tue, Feb 14, 2017	4.43	4.48	4.33	4.45
6173	NASDAQ	NSSC	Mon, Feb 13, 2017	4.50	4.55	4.30	4.48
6172	NASDAQ	NSSC	Fri, Feb 10, 2017	4.55	4.55	4.45	4.50
6171	NASDAQ	NSSC	Thu, Feb 9, 2017	4.50	4.55	4.50	4.50
6170	NASDAQ	NSSC	Wed, Feb 8, 2017	4.50	4.58	4.33	4.48
6169	NASDAQ	NSSC	Tue, Feb 7, 2017	4.58	4.65	4.54	4.60
6168	NASDAQ	NSSC	Mon, Feb 6, 2017	4.60	4.68	4.28	4.55
6167	NASDAQ	NSSC	Fri, Feb 3, 2017	4.73	4.73	4.55	4.63
6166	NASDAQ	NSSC	Thu, Feb 2, 2017	4.73	4.75	4.60	4.73
6165	NASDAQ	NSSC	Wed, Feb 1, 2017	4.80	4.80	4.65	4.73
6164	NASDAQ	NSSC	Tue, Jan 31, 2017	4.58	4.88	4.45	4.80
6163	NASDAQ	NSSC	Mon, Jan 30, 2017	4.60	4.60	4.50	4.55
6162	NASDAQ	NSSC	Fri, Jan 27, 2017	4.63	4.63	4.58	4.63
6161	NASDAQ	NSSC	Thu, Jan 26, 2017	4.60	4.63	4.55	4.55
6160	NASDAQ	NSSC	Wed, Jan 25, 2017	4.60	4.61	4.50	4.60
6159	NASDAQ	NSSC	Tue, Jan 24, 2017	4.63	4.63	4.55	4.60
6158	NASDAQ	NSSC	Mon, Jan 23, 2017	4.63	4.70	4.58	4.65
6157	NASDAQ	NSSC	Fri, Jan 20, 2017	4.58	4.63	4.50	4.58
6156	NASDAQ	NSSC	Thu, Jan 19, 2017	4.48	4.58	4.35	4.54
6155	NASDAQ	NSSC	Wed, Jan 18, 2017	4.38	4.53	4.30	4.43
6154	NASDAQ	NSSC	Tue, Jan 17, 2017	4.33	4.38	4.31	4.33
6153	NASDAQ	NSSC	Fri, Jan 13, 2017	4.35	4.40	4.15	4.33
6152	NASDAQ	NSSC	Thu, Jan 12, 2017	4.15	4.48	4.08	4.30
6151	NASDAQ	NSSC	Wed, Jan 11, 2017	4.08	4.15	4.03	4.10
6150	NASDAQ	NSSC	Tue, Jan 10, 2017	4.03	4.15	3.88	4.03
6149	NASDAQ	NSSC	Mon, Jan 9, 2017	4.15	4.20	3.80	4.08
6148	NASDAQ	NSSC	Fri, Jan 6, 2017	4.20	4.28	4.18	4.18
6147	NASDAQ	NSSC	Thu, Jan 5, 2017	4.18	4.25	4.13	4.20
6146	NASDAQ	NSSC	Wed, Jan 4, 2017	4.23	4.30	4.08	4.18
6145	NASDAQ	NSSC	Tue, Jan 3, 2017	4.25	4.30	4.15	4.23
6144	NASDAQ	NSSC	Fri, Dec 30, 2016	4.18	4.28	4.18	4.25
6143	NASDAQ	NSSC	Thu, Dec 29, 2016	4.18	4.28	4.13	4.20
6142	NASDAQ	NSSC	Wed, Dec 28, 2016	4.23	4.23	4.15	4.19
6141	NASDAQ	NSSC	Tue, Dec 27, 2016	4.13	4.20	4.11	4.18
6140	NASDAQ	NSSC	Fri, Dec 23, 2016	4.13	4.15	4.08	4.13
6139	NASDAQ	NSSC	Thu, Dec 22, 2016	4.10	4.15	4.05	4.10
6138	NASDAQ	NSSC	Wed, Dec 21, 2016	4.15	4.23	4.03	4.13
6137	NASDAQ	NSSC	Tue, Dec 20, 2016	4.13	4.20	4.13	4.13
6136	NASDAQ	NSSC	Mon, Dec 19, 2016	4.12	4.18	4.03	4.13
6135	NASDAQ	NSSC	Fri, Dec 16, 2016	4.10	4.20	4.06	4.10
6134	NASDAQ	NSSC	Thu, Dec 15, 2016	4.08	4.13	4.08	4.13
6133	NASDAQ	NSSC	Wed, Dec 14, 2016	4.15	4.15	4.03	4.08
6132	NASDAQ	NSSC	Tue, Dec 13, 2016	4.26	4.26	4.11	4.13
6131	NASDAQ	NSSC	Mon, Dec 12, 2016	4.13	4.13	3.98	4.08
6130	NASDAQ	NSSC	Fri, Dec 9, 2016	4.10	4.23	4.10	4.10
6129	NASDAQ	NSSC	Thu, Dec 8, 2016	4.20	4.25	4.20	4.20
6128	NASDAQ	NSSC	Wed, Dec 7, 2016	4.08	4.20	4.02	4.20
6127	NASDAQ	NSSC	Tue, Dec 6, 2016	4.05	4.20	3.98	4.08
6126	NASDAQ	NSSC	Mon, Dec 5, 2016	4.08	4.20	4.00	4.00
6125	NASDAQ	NSSC	Fri, Dec 2, 2016	4.00	4.10	3.98	4.00
6124	NASDAQ	NSSC	Thu, Dec 1, 2016	4.25	4.28	3.98	3.98
6123	NASDAQ	NSSC	Wed, Nov 30, 2016	4.08	4.28	4.08	4.28
6122	NASDAQ	NSSC	Tue, Nov 29, 2016	4.00	4.10	3.96	4.07
6121	NASDAQ	NSSC	Mon, Nov 28, 2016	3.98	4.02	3.90	3.98
6120	NASDAQ	NSSC	Fri, Nov 25, 2016	4.03	4.03	3.98	4.00
6119	NASDAQ	NSSC	Wed, Nov 23, 2016	3.98	4.00	3.91	4.00
6118	NASDAQ	NSSC	Tue, Nov 22, 2016	3.98	4.00	3.95	3.98
6117	NASDAQ	NSSC	Mon, Nov 21, 2016	4.05	4.05	3.93	3.98
6116	NASDAQ	NSSC	Fri, Nov 18, 2016	3.98	4.00	3.85	3.98
6115	NASDAQ	NSSC	Thu, Nov 17, 2016	4.03	4.09	3.81	3.93
6114	NASDAQ	NSSC	Wed, Nov 16, 2016	3.95	4.08	3.95	4.00
6113	NASDAQ	NSSC	Tue, Nov 15, 2016	3.85	4.10	3.85	3.95
6112	NASDAQ	NSSC	Mon, Nov 14, 2016	3.83	3.85	3.78	3.85
6111	NASDAQ	NSSC	Fri, Nov 11, 2016	3.85	3.85	3.74	3.75
6110	NASDAQ	NSSC	Thu, Nov 10, 2016	3.85	3.85	3.58	3.78
6109	NASDAQ	NSSC	Wed, Nov 9, 2016	3.73	3.85	3.58	3.85
6108	NASDAQ	NSSC	Tue, Nov 8, 2016	3.58	3.75	3.55	3.70
6107	NASDAQ	NSSC	Mon, Nov 7, 2016	3.63	3.63	3.50	3.55
6106	NASDAQ	NSSC	Fri, Nov 4, 2016	3.53	3.63	3.50	3.53
6105	NASDAQ	NSSC	Thu, Nov 3, 2016	3.50	3.58	3.50	3.53
6104	NASDAQ	NSSC	Wed, Nov 2, 2016	3.50	3.68	3.50	3.53
6103	NASDAQ	NSSC	Tue, Nov 1, 2016	3.50	3.53	3.50	3.50
6102	NASDAQ	NSSC	Mon, Oct 31, 2016	3.53	3.53	3.50	3.50
6101	NASDAQ	NSSC	Fri, Oct 28, 2016	3.50	3.55	3.45	3.50
6100	NASDAQ	NSSC	Thu, Oct 27, 2016	3.58	3.60	3.50	3.50
6099	NASDAQ	NSSC	Wed, Oct 26, 2016	3.55	3.63	3.53	3.60
6098	NASDAQ	NSSC	Tue, Oct 25, 2016	3.65	3.65	3.58	3.60
6097	NASDAQ	NSSC	Mon, Oct 24, 2016	3.63	3.68	3.60	3.65
6096	NASDAQ	NSSC	Fri, Oct 21, 2016	3.59	3.63	3.58	3.62
6095	NASDAQ	NSSC	Thu, Oct 20, 2016	3.50	3.59	3.50	3.59
6094	NASDAQ	NSSC	Wed, Oct 19, 2016	3.51	3.54	3.50	3.52
6093	NASDAQ	NSSC	Tue, Oct 18, 2016	3.51	3.52	3.44	3.50
6092	NASDAQ	NSSC	Mon, Oct 17, 2016	3.53	3.53	3.50	3.50
6091	NASDAQ	NSSC	Fri, Oct 14, 2016	3.50	3.53	3.50	3.51
6090	NASDAQ	NSSC	Thu, Oct 13, 2016	3.52	3.52	3.50	3.50
6089	NASDAQ	NSSC	Wed, Oct 12, 2016	3.57	3.57	3.50	3.52
6088	NASDAQ	NSSC	Tue, Oct 11, 2016	3.53	3.59	3.50	3.55
6087	NASDAQ	NSSC	Mon, Oct 10, 2016	3.54	3.55	3.51	3.53
6086	NASDAQ	NSSC	Fri, Oct 7, 2016	3.65	3.65	3.51	3.53
6085	NASDAQ	NSSC	Thu, Oct 6, 2016	3.50	3.53	3.50	3.50
6084	NASDAQ	NSSC	Wed, Oct 5, 2016	3.57	3.57	3.50	3.53
6083	NASDAQ	NSSC	Tue, Oct 4, 2016	3.56	3.60	3.54	3.55
6082	NASDAQ	NSSC	Mon, Oct 3, 2016	3.58	3.61	3.51	3.56
6081	NASDAQ	NSSC	Fri, Sep 30, 2016	3.50	3.61	3.50	3.60
6080	NASDAQ	NSSC	Thu, Sep 29, 2016	3.54	3.54	3.49	3.50
6079	NASDAQ	NSSC	Wed, Sep 28, 2016	3.56	3.58	3.28	3.55
6078	NASDAQ	NSSC	Tue, Sep 27, 2016	3.53	3.56	3.51	3.54
6077	NASDAQ	NSSC	Mon, Sep 26, 2016	3.52	3.53	3.43	3.52
6076	NASDAQ	NSSC	Fri, Sep 23, 2016	3.50	3.53	3.47	3.52
6075	NASDAQ	NSSC	Thu, Sep 22, 2016	3.50	3.54	3.49	3.50
6074	NASDAQ	NSSC	Wed, Sep 21, 2016	3.37	3.49	3.35	3.47
6073	NASDAQ	NSSC	Tue, Sep 20, 2016	3.35	3.38	3.33	3.35
6072	NASDAQ	NSSC	Mon, Sep 19, 2016	3.28	3.35	3.28	3.35
6071	NASDAQ	NSSC	Fri, Sep 16, 2016	3.32	3.34	3.26	3.26
6070	NASDAQ	NSSC	Thu, Sep 15, 2016	3.33	3.35	3.30	3.34
6069	NASDAQ	NSSC	Wed, Sep 14, 2016	3.31	3.35	3.30	3.33
6068	NASDAQ	NSSC	Tue, Sep 13, 2016	3.36	3.41	3.30	3.30
6067	NASDAQ	NSSC	Mon, Sep 12, 2016	3.30	3.38	3.26	3.37
6066	NASDAQ	NSSC	Fri, Sep 9, 2016	3.35	3.39	3.28	3.31
6065	NASDAQ	NSSC	Thu, Sep 8, 2016	3.37	3.37	3.20	3.34
6064	NASDAQ	NSSC	Wed, Sep 7, 2016	3.35	3.39	3.35	3.36
6063	NASDAQ	NSSC	Tue, Sep 6, 2016	3.64	3.64	3.34	3.38
6062	NASDAQ	NSSC	Fri, Sep 2, 2016	3.63	3.67	3.50	3.57
6061	NASDAQ	NSSC	Thu, Sep 1, 2016	3.56	3.63	3.47	3.62
6060	NASDAQ	NSSC	Wed, Aug 31, 2016	3.58	3.61	3.54	3.58
6059	NASDAQ	NSSC	Tue, Aug 30, 2016	3.60	3.60	3.53	3.57
6058	NASDAQ	NSSC	Mon, Aug 29, 2016	3.59	3.68	3.48	3.58
6057	NASDAQ	NSSC	Fri, Aug 26, 2016	3.63	3.64	3.59	3.60
6056	NASDAQ	NSSC	Thu, Aug 25, 2016	3.60	3.65	3.56	3.61
6055	NASDAQ	NSSC	Wed, Aug 24, 2016	3.68	3.68	3.61	3.62
6054	NASDAQ	NSSC	Tue, Aug 23, 2016	3.61	3.75	3.61	3.65
6053	NASDAQ	NSSC	Mon, Aug 22, 2016	3.66	3.68	3.53	3.64
6052	NASDAQ	NSSC	Fri, Aug 19, 2016	3.69	3.72	3.65	3.66
6051	NASDAQ	NSSC	Thu, Aug 18, 2016	3.69	3.88	3.67	3.68
6050	NASDAQ	NSSC	Wed, Aug 17, 2016	3.68	3.69	3.63	3.67
6049	NASDAQ	NSSC	Tue, Aug 16, 2016	3.66	3.69	3.65	3.69
6048	NASDAQ	NSSC	Mon, Aug 15, 2016	3.63	3.70	3.63	3.66
6047	NASDAQ	NSSC	Fri, Aug 12, 2016	3.63	3.72	3.63	3.70
6046	NASDAQ	NSSC	Thu, Aug 11, 2016	3.64	3.67	3.62	3.64
6045	NASDAQ	NSSC	Wed, Aug 10, 2016	3.64	3.64	3.61	3.62
6044	NASDAQ	NSSC	Tue, Aug 9, 2016	3.68	3.68	3.63	3.64
6043	NASDAQ	NSSC	Mon, Aug 8, 2016	3.62	3.66	3.50	3.63
6042	NASDAQ	NSSC	Fri, Aug 5, 2016	3.65	3.70	3.61	3.66
6041	NASDAQ	NSSC	Thu, Aug 4, 2016	3.65	3.68	3.63	3.66
6040	NASDAQ	NSSC	Wed, Aug 3, 2016	3.66	3.66	3.62	3.63
6039	NASDAQ	NSSC	Tue, Aug 2, 2016	3.65	3.67	3.61	3.64
6038	NASDAQ	NSSC	Mon, Aug 1, 2016	3.69	3.71	3.58	3.63
6037	NASDAQ	NSSC	Fri, Jul 29, 2016	3.75	3.76	3.61	3.64
6036	NASDAQ	NSSC	Thu, Jul 28, 2016	3.74	3.77	3.73	3.74
6035	NASDAQ	NSSC	Wed, Jul 27, 2016	3.76	3.76	3.72	3.73
6034	NASDAQ	NSSC	Tue, Jul 26, 2016	3.71	3.75	3.71	3.73
6033	NASDAQ	NSSC	Mon, Jul 25, 2016	3.71	3.74	3.69	3.74
6032	NASDAQ	NSSC	Fri, Jul 22, 2016	3.65	3.75	3.64	3.74
6031	NASDAQ	NSSC	Thu, Jul 21, 2016	3.67	3.71	3.60	3.68
6030	NASDAQ	NSSC	Wed, Jul 20, 2016	3.54	3.68	3.49	3.66
6029	NASDAQ	NSSC	Tue, Jul 19, 2016	3.50	3.57	3.49	3.55
6028	NASDAQ	NSSC	Mon, Jul 18, 2016	3.52	3.60	3.50	3.51
6027	NASDAQ	NSSC	Fri, Jul 15, 2016	3.42	3.49	3.42	3.48
6026	NASDAQ	NSSC	Thu, Jul 14, 2016	3.45	3.49	3.38	3.45
6025	NASDAQ	NSSC	Wed, Jul 13, 2016	3.49	3.53	3.36	3.43
6024	NASDAQ	NSSC	Tue, Jul 12, 2016	3.54	3.57	3.48	3.49
6023	NASDAQ	NSSC	Mon, Jul 11, 2016	3.51	3.55	3.49	3.53
6022	NASDAQ	NSSC	Fri, Jul 8, 2016	3.52	3.52	3.36	3.49
6021	NASDAQ	NSSC	Thu, Jul 7, 2016	3.41	3.60	3.37	3.49
6020	NASDAQ	NSSC	Wed, Jul 6, 2016	3.21	3.42	3.20	3.41
6019	NASDAQ	NSSC	Tue, Jul 5, 2016	3.20	3.24	3.20	3.21
6018	NASDAQ	NSSC	Fri, Jul 1, 2016	3.19	3.20	3.14	3.18
6017	NASDAQ	NSSC	Thu, Jun 30, 2016	3.19	3.21	3.17	3.18
6016	NASDAQ	NSSC	Wed, Jun 29, 2016	3.20	3.22	3.16	3.19
6015	NASDAQ	NSSC	Tue, Jun 28, 2016	3.10	3.33	3.10	3.17
6014	NASDAQ	NSSC	Mon, Jun 27, 2016	3.12	3.12	3.06	3.10
6013	NASDAQ	NSSC	Fri, Jun 24, 2016	3.13	3.16	3.06	3.14
6012	NASDAQ	NSSC	Thu, Jun 23, 2016	3.17	3.27	3.14	3.17
6011	NASDAQ	NSSC	Wed, Jun 22, 2016	3.17	3.22	3.12	3.14
6010	NASDAQ	NSSC	Tue, Jun 21, 2016	3.24	3.25	3.17	3.20
6009	NASDAQ	NSSC	Mon, Jun 20, 2016	3.20	3.24	3.15	3.24
6008	NASDAQ	NSSC	Fri, Jun 17, 2016	3.23	3.28	3.11	3.20
6007	NASDAQ	NSSC	Thu, Jun 16, 2016	3.17	3.25	3.16	3.17
6006	NASDAQ	NSSC	Wed, Jun 15, 2016	3.27	3.28	3.21	3.21
6005	NASDAQ	NSSC	Tue, Jun 14, 2016	3.19	3.29	3.10	3.29
6004	NASDAQ	NSSC	Mon, Jun 13, 2016	3.13	3.29	3.12	3.25
6003	NASDAQ	NSSC	Fri, Jun 10, 2016	3.32	3.32	3.26	3.26
6002	NASDAQ	NSSC	Thu, Jun 9, 2016	3.23	3.29	3.16	3.28
6001	NASDAQ	NSSC	Wed, Jun 8, 2016	3.25	3.25	3.20	3.23
6000	NASDAQ	NSSC	Tue, Jun 7, 2016	3.25	3.28	3.24	3.25
5999	NASDAQ	NSSC	Mon, Jun 6, 2016	3.29	3.30	3.21	3.25
5998	NASDAQ	NSSC	Fri, Jun 3, 2016	3.33	3.33	2.84	3.29
5997	NASDAQ	NSSC	Thu, Jun 2, 2016	3.24	3.40	3.23	3.30
5996	NASDAQ	NSSC	Wed, Jun 1, 2016	3.31	3.35	3.15	3.32
5995	NASDAQ	NSSC	Tue, May 31, 2016	3.07	3.35	2.96	3.30
5994	NASDAQ	NSSC	Fri, May 27, 2016	2.95	3.09	2.95	3.06
5993	NASDAQ	NSSC	Thu, May 26, 2016	3.03	3.05	2.92	2.96
5992	NASDAQ	NSSC	Wed, May 25, 2016	2.94	2.98	2.90	2.96
5991	NASDAQ	NSSC	Tue, May 24, 2016	3.02	3.02	2.93	2.94
5990	NASDAQ	NSSC	Mon, May 23, 2016	2.84	2.95	2.84	2.93
5989	NASDAQ	NSSC	Fri, May 20, 2016	2.92	2.95	2.83	2.86
5988	NASDAQ	NSSC	Thu, May 19, 2016	2.94	2.98	2.83	2.90
5987	NASDAQ	NSSC	Wed, May 18, 2016	2.94	2.96	2.86	2.91
5986	NASDAQ	NSSC	Tue, May 17, 2016	3.03	3.07	2.85	2.89
5985	NASDAQ	NSSC	Mon, May 16, 2016	2.92	3.08	2.88	3.01
5984	NASDAQ	NSSC	Fri, May 13, 2016	2.84	2.97	2.81	2.90
5983	NASDAQ	NSSC	Thu, May 12, 2016	2.83	2.94	2.81	2.87
5982	NASDAQ	NSSC	Wed, May 11, 2016	2.85	2.89	2.83	2.84
5981	NASDAQ	NSSC	Tue, May 10, 2016	2.82	2.96	2.81	2.85
5980	NASDAQ	NSSC	Mon, May 9, 2016	2.95	2.97	2.80	2.93
5979	NASDAQ	NSSC	Fri, May 6, 2016	2.83	2.95	2.79	2.87
5978	NASDAQ	NSSC	Thu, May 5, 2016	2.79	2.93	2.79	2.88
5977	NASDAQ	NSSC	Wed, May 4, 2016	2.82	2.83	2.79	2.79
5976	NASDAQ	NSSC	Tue, May 3, 2016	2.85	2.86	2.83	2.84
5975	NASDAQ	NSSC	Mon, May 2, 2016	2.93	2.94	2.85	2.86
5974	NASDAQ	NSSC	Fri, Apr 29, 2016	2.91	2.97	2.89	2.97
5973	NASDAQ	NSSC	Thu, Apr 28, 2016	2.97	2.99	2.90	2.91
5972	NASDAQ	NSSC	Wed, Apr 27, 2016	2.99	2.99	2.96	2.97
5971	NASDAQ	NSSC	Tue, Apr 26, 2016	2.97	3.00	2.97	2.97
5970	NASDAQ	NSSC	Mon, Apr 25, 2016	2.95	2.99	2.95	2.99
5969	NASDAQ	NSSC	Fri, Apr 22, 2016	2.98	3.00	2.96	2.96
5968	NASDAQ	NSSC	Thu, Apr 21, 2016	3.00	3.00	2.96	3.00
5967	NASDAQ	NSSC	Wed, Apr 20, 2016	3.05	3.05	2.99	3.00
5966	NASDAQ	NSSC	Tue, Apr 19, 2016	3.07	3.07	3.05	3.05
5965	NASDAQ	NSSC	Mon, Apr 18, 2016	3.04	3.10	3.04	3.07
5964	NASDAQ	NSSC	Fri, Apr 15, 2016	3.05	3.09	3.03	3.03
5963	NASDAQ	NSSC	Thu, Apr 14, 2016	3.04	3.05	3.03	3.05
5962	NASDAQ	NSSC	Wed, Apr 13, 2016	3.06	3.06	3.01	3.04
5961	NASDAQ	NSSC	Tue, Apr 12, 2016	3.07	3.11	3.00	3.01
5960	NASDAQ	NSSC	Mon, Apr 11, 2016	3.08	3.11	3.03	3.10
5959	NASDAQ	NSSC	Fri, Apr 8, 2016	3.08	3.09	3.04	3.07
5958	NASDAQ	NSSC	Thu, Apr 7, 2016	3.07	3.09	3.04	3.07
5957	NASDAQ	NSSC	Wed, Apr 6, 2016	3.07	3.09	3.03	3.07
5956	NASDAQ	NSSC	Tue, Apr 5, 2016	3.12	3.12	3.12	3.08
5955	NASDAQ	NSSC	Mon, Apr 4, 2016	3.15	3.15	3.12	3.12
5954	NASDAQ	NSSC	Fri, Apr 1, 2016	3.16	3.16	3.14	3.15
5953	NASDAQ	NSSC	Thu, Mar 31, 2016	3.14	3.15	3.14	3.16
5952	NASDAQ	NSSC	Wed, Mar 30, 2016	3.15	3.17	3.08	3.12
5951	NASDAQ	NSSC	Tue, Mar 29, 2016	3.12	3.19	3.10	3.13
5950	NASDAQ	NSSC	Mon, Mar 28, 2016	3.08	3.10	3.06	3.06
5949	NASDAQ	NSSC	Thu, Mar 24, 2016	3.12	3.12	3.12	3.10
5948	NASDAQ	NSSC	Wed, Mar 23, 2016	3.15	3.17	3.11	3.12
5947	NASDAQ	NSSC	Tue, Mar 22, 2016	3.15	3.20	3.11	3.14
5946	NASDAQ	NSSC	Mon, Mar 21, 2016	3.05	3.19	3.05	3.15
5945	NASDAQ	NSSC	Fri, Mar 18, 2016	3.04	3.05	3.03	3.03
5944	NASDAQ	NSSC	Thu, Mar 17, 2016	3.05	3.07	3.00	3.04
5943	NASDAQ	NSSC	Wed, Mar 16, 2016	3.03	3.07	3.00	3.02
5942	NASDAQ	NSSC	Tue, Mar 15, 2016	3.03	3.03	3.03	3.02
5941	NASDAQ	NSSC	Mon, Mar 14, 2016	3.08	3.08	3.04	3.06
5940	NASDAQ	NSSC	Fri, Mar 11, 2016	3.06	3.06	3.06	3.07
5939	NASDAQ	NSSC	Thu, Mar 10, 2016	3.14	3.14	3.14	3.06
5938	NASDAQ	NSSC	Wed, Mar 9, 2016	3.17	3.17	3.11	3.14
5937	NASDAQ	NSSC	Tue, Mar 8, 2016	3.15	3.18	3.13	3.14
5936	NASDAQ	NSSC	Mon, Mar 7, 2016	3.10	3.20	3.10	3.14
5935	NASDAQ	NSSC	Fri, Mar 4, 2016	3.15	3.18	3.14	3.10
5934	NASDAQ	NSSC	Thu, Mar 3, 2016	3.13	3.13	3.13	3.16
5933	NASDAQ	NSSC	Wed, Mar 2, 2016	3.08	3.14	3.05	3.07
5932	NASDAQ	NSSC	Tue, Mar 1, 2016	3.12	3.15	3.08	3.12
5931	NASDAQ	NSSC	Mon, Feb 29, 2016	3.09	3.15	3.08	3.12
5930	NASDAQ	NSSC	Fri, Feb 26, 2016	3.10	3.10	3.02	3.07
5929	NASDAQ	NSSC	Thu, Feb 25, 2016	3.04	3.12	3.04	3.06
5928	NASDAQ	NSSC	Wed, Feb 24, 2016	3.06	3.10	3.00	3.06
5927	NASDAQ	NSSC	Tue, Feb 23, 2016	3.05	3.15	3.05	3.06
5926	NASDAQ	NSSC	Mon, Feb 22, 2016	3.20	3.20	3.05	3.05
5925	NASDAQ	NSSC	Fri, Feb 19, 2016	3.07	3.11	3.06	3.08
5924	NASDAQ	NSSC	Thu, Feb 18, 2016	2.86	3.09	2.86	3.06
5923	NASDAQ	NSSC	Wed, Feb 17, 2016	2.74	2.79	2.74	2.76
5922	NASDAQ	NSSC	Tue, Feb 16, 2016	2.70	2.73	2.69	2.70
5921	NASDAQ	NSSC	Fri, Feb 12, 2016	2.69	2.72	2.60	2.66
5920	NASDAQ	NSSC	Thu, Feb 11, 2016	2.72	2.72	2.69	2.69
5919	NASDAQ	NSSC	Wed, Feb 10, 2016	2.73	2.75	2.71	2.75
5918	NASDAQ	NSSC	Tue, Feb 9, 2016	2.68	2.72	2.68	2.71
5917	NASDAQ	NSSC	Mon, Feb 8, 2016	2.69	2.72	2.68	2.69
5916	NASDAQ	NSSC	Fri, Feb 5, 2016	2.71	2.71	2.68	2.68
5915	NASDAQ	NSSC	Thu, Feb 4, 2016	2.70	2.71	2.65	2.66
5914	NASDAQ	NSSC	Wed, Feb 3, 2016	2.64	2.67	2.63	2.63
5913	NASDAQ	NSSC	Tue, Feb 2, 2016	2.75	2.75	2.63	2.66
5912	NASDAQ	NSSC	Mon, Feb 1, 2016	2.56	2.81	2.53	2.77
5911	NASDAQ	NSSC	Fri, Jan 29, 2016	2.66	2.78	2.66	2.73
5910	NASDAQ	NSSC	Thu, Jan 28, 2016	2.70	2.70	2.64	2.64
5909	NASDAQ	NSSC	Wed, Jan 27, 2016	2.75	2.76	2.67	2.67
5908	NASDAQ	NSSC	Tue, Jan 26, 2016	2.69	2.72	2.65	2.67
5907	NASDAQ	NSSC	Mon, Jan 25, 2016	2.68	2.69	2.66	2.66
5906	NASDAQ	NSSC	Fri, Jan 22, 2016	2.64	2.73	2.64	2.70
5905	NASDAQ	NSSC	Thu, Jan 21, 2016	2.66	2.73	2.64	2.70
5904	NASDAQ	NSSC	Wed, Jan 20, 2016	2.56	2.69	2.56	2.67
5903	NASDAQ	NSSC	Tue, Jan 19, 2016	2.65	2.67	2.58	2.59
5902	NASDAQ	NSSC	Fri, Jan 15, 2016	2.65	2.72	2.61	2.62
5901	NASDAQ	NSSC	Thu, Jan 14, 2016	2.65	2.77	2.62	2.69
5900	NASDAQ	NSSC	Wed, Jan 13, 2016	2.75	2.77	2.66	2.71
5899	NASDAQ	NSSC	Tue, Jan 12, 2016	2.78	2.78	2.69	2.74
5898	NASDAQ	NSSC	Mon, Jan 11, 2016	2.75	2.78	2.70	2.76
5897	NASDAQ	NSSC	Fri, Jan 8, 2016	2.83	2.83	2.73	2.74
5896	NASDAQ	NSSC	Thu, Jan 7, 2016	2.86	2.87	2.82	2.83
5895	NASDAQ	NSSC	Wed, Jan 6, 2016	2.87	2.91	2.87	2.87
5894	NASDAQ	NSSC	Tue, Jan 5, 2016	2.94	2.95	2.87	2.92
5893	NASDAQ	NSSC	Mon, Jan 4, 2016	2.90	2.95	2.87	2.95
5892	NASDAQ	NSSC	Thu, Dec 31, 2015	2.98	2.99	2.88	2.95
5891	NASDAQ	NSSC	Wed, Dec 30, 2015	2.93	3.00	2.92	2.98
5890	NASDAQ	NSSC	Tue, Dec 29, 2015	2.98	3.05	2.91	2.92
5889	NASDAQ	NSSC	Mon, Dec 28, 2015	3.02	3.04	2.98	3.02
5888	NASDAQ	NSSC	Thu, Dec 24, 2015	3.00	3.05	3.00	3.01
5887	NASDAQ	NSSC	Wed, Dec 23, 2015	2.95	2.99	2.91	2.98
5886	NASDAQ	NSSC	Tue, Dec 22, 2015	2.78	2.91	2.77	2.88
5885	NASDAQ	NSSC	Mon, Dec 21, 2015	2.84	3.01	2.75	2.77
5884	NASDAQ	NSSC	Fri, Dec 18, 2015	2.82	2.96	2.82	2.82
5883	NASDAQ	NSSC	Thu, Dec 17, 2015	2.71	2.83	2.71	2.79
5882	NASDAQ	NSSC	Wed, Dec 16, 2015	2.79	2.85	2.77	2.79
5881	NASDAQ	NSSC	Tue, Dec 15, 2015	2.75	2.91	2.72	2.76
5880	NASDAQ	NSSC	Mon, Dec 14, 2015	2.70	2.80	2.70	2.77
5879	NASDAQ	NSSC	Fri, Dec 11, 2015	2.78	2.80	2.68	2.71
5878	NASDAQ	NSSC	Thu, Dec 10, 2015	2.89	2.92	2.77	2.78
5877	NASDAQ	NSSC	Wed, Dec 9, 2015	2.90	2.97	2.82	2.84
5876	NASDAQ	NSSC	Tue, Dec 8, 2015	2.95	3.00	2.90	2.93
5875	NASDAQ	NSSC	Mon, Dec 7, 2015	3.02	3.04	2.99	3.00
5874	NASDAQ	NSSC	Fri, Dec 4, 2015	3.07	3.19	2.99	3.05
5873	NASDAQ	NSSC	Thu, Dec 3, 2015	2.90	3.19	2.89	3.05
5872	NASDAQ	NSSC	Wed, Dec 2, 2015	2.95	2.98	2.90	2.90
5871	NASDAQ	NSSC	Tue, Dec 1, 2015	2.93	2.98	2.90	2.92
5870	NASDAQ	NSSC	Mon, Nov 30, 2015	2.94	2.98	2.88	2.93
5869	NASDAQ	NSSC	Fri, Nov 27, 2015	2.92	3.02	2.92	2.95
5868	NASDAQ	NSSC	Wed, Nov 25, 2015	2.85	3.00	2.85	2.93
5867	NASDAQ	NSSC	Tue, Nov 24, 2015	2.77	2.87	2.75	2.84
5866	NASDAQ	NSSC	Mon, Nov 23, 2015	2.86	2.86	2.78	2.80
5865	NASDAQ	NSSC	Fri, Nov 20, 2015	2.89	2.90	2.82	2.84
5864	NASDAQ	NSSC	Thu, Nov 19, 2015	2.82	2.92	2.82	2.90
5863	NASDAQ	NSSC	Wed, Nov 18, 2015	2.78	2.84	2.77	2.82
5862	NASDAQ	NSSC	Tue, Nov 17, 2015	2.90	2.91	2.80	2.81
5861	NASDAQ	NSSC	Mon, Nov 16, 2015	2.84	2.92	2.81	2.90
5860	NASDAQ	NSSC	Fri, Nov 13, 2015	2.98	2.98	2.83	2.88
5859	NASDAQ	NSSC	Thu, Nov 12, 2015	2.95	3.03	2.95	2.99
5858	NASDAQ	NSSC	Wed, Nov 11, 2015	3.05	3.05	2.89	2.98
5857	NASDAQ	NSSC	Tue, Nov 10, 2015	2.93	3.11	2.93	3.02
5856	NASDAQ	NSSC	Mon, Nov 9, 2015	2.82	3.05	2.60	2.97
5855	NASDAQ	NSSC	Fri, Nov 6, 2015	3.25	3.26	3.13	3.16
5854	NASDAQ	NSSC	Thu, Nov 5, 2015	3.35	3.37	3.27	3.27
5853	NASDAQ	NSSC	Wed, Nov 4, 2015	3.30	3.38	3.26	3.35
5852	NASDAQ	NSSC	Tue, Nov 3, 2015	3.32	3.41	3.28	3.31
5851	NASDAQ	NSSC	Mon, Nov 2, 2015	3.13	3.45	3.02	3.32
5850	NASDAQ	NSSC	Fri, Oct 30, 2015	3.50	3.50	3.32	3.37
5849	NASDAQ	NSSC	Thu, Oct 29, 2015	3.49	3.51	3.43	3.51
5848	NASDAQ	NSSC	Wed, Oct 28, 2015	3.48	3.54	3.41	3.51
5847	NASDAQ	NSSC	Tue, Oct 27, 2015	3.54	3.55	3.44	3.48
5846	NASDAQ	NSSC	Mon, Oct 26, 2015	3.67	3.67	3.42	3.52
5845	NASDAQ	NSSC	Fri, Oct 23, 2015	3.66	3.80	3.62	3.66
5844	NASDAQ	NSSC	Thu, Oct 22, 2015	3.42	3.66	3.41	3.66
5843	NASDAQ	NSSC	Wed, Oct 21, 2015	3.44	3.47	3.40	3.45
5842	NASDAQ	NSSC	Tue, Oct 20, 2015	3.49	3.54	3.38	3.44
5841	NASDAQ	NSSC	Mon, Oct 19, 2015	3.43	3.52	3.38	3.45
5840	NASDAQ	NSSC	Fri, Oct 16, 2015	3.45	3.47	3.21	3.43
5839	NASDAQ	NSSC	Thu, Oct 15, 2015	3.28	3.42	3.27	3.42
5838	NASDAQ	NSSC	Wed, Oct 14, 2015	3.28	3.39	3.13	3.28
5837	NASDAQ	NSSC	Tue, Oct 13, 2015	3.63	3.64	3.21	3.32
5836	NASDAQ	NSSC	Mon, Oct 12, 2015	3.63	3.70	3.44	3.66
5835	NASDAQ	NSSC	Fri, Oct 9, 2015	3.50	3.54	3.34	3.43
5834	NASDAQ	NSSC	Thu, Oct 8, 2015	3.53	3.78	3.33	3.42
5833	NASDAQ	NSSC	Wed, Oct 7, 2015	3.56	3.66	3.43	3.55
5832	NASDAQ	NSSC	Tue, Oct 6, 2015	3.11	3.71	3.11	3.59
5831	NASDAQ	NSSC	Mon, Oct 5, 2015	3.05	3.12	3.04	3.08
5830	NASDAQ	NSSC	Fri, Oct 2, 2015	2.98	3.05	2.98	3.04
5829	NASDAQ	NSSC	Thu, Oct 1, 2015	3.04	3.04	2.99	3.01
5828	NASDAQ	NSSC	Wed, Sep 30, 2015	3.02	3.05	2.99	3.03
5827	NASDAQ	NSSC	Tue, Sep 29, 2015	2.94	2.99	2.89	2.93
5826	NASDAQ	NSSC	Mon, Sep 28, 2015	2.97	3.00	2.77	2.90
5825	NASDAQ	NSSC	Fri, Sep 25, 2015	2.91	2.99	2.87	2.95
5824	NASDAQ	NSSC	Thu, Sep 24, 2015	2.94	2.98	2.94	2.96
5823	NASDAQ	NSSC	Wed, Sep 23, 2015	2.87	2.99	2.87	2.95
5822	NASDAQ	NSSC	Tue, Sep 22, 2015	2.80	2.88	2.78	2.88
5821	NASDAQ	NSSC	Mon, Sep 21, 2015	2.75	2.80	2.75	2.80
5820	NASDAQ	NSSC	Fri, Sep 18, 2015	2.70	2.82	2.69	2.82
5819	NASDAQ	NSSC	Thu, Sep 17, 2015	2.85	2.90	2.76	2.76
5818	NASDAQ	NSSC	Wed, Sep 16, 2015	2.86	2.92	2.85	2.86
5817	NASDAQ	NSSC	Tue, Sep 15, 2015	2.82	2.92	2.82	2.86
5816	NASDAQ	NSSC	Mon, Sep 14, 2015	2.85	2.91	2.82	2.88
5815	NASDAQ	NSSC	Fri, Sep 11, 2015	2.82	2.88	2.80	2.82
5814	NASDAQ	NSSC	Thu, Sep 10, 2015	2.82	2.83	2.76	2.81
5813	NASDAQ	NSSC	Wed, Sep 9, 2015	2.78	2.87	2.78	2.82
5812	NASDAQ	NSSC	Tue, Sep 8, 2015	3.10	3.18	2.78	2.78
5811	NASDAQ	NSSC	Fri, Sep 4, 2015	2.87	2.91	2.87	2.91
5810	NASDAQ	NSSC	Thu, Sep 3, 2015	2.94	2.98	2.89	2.93
5809	NASDAQ	NSSC	Wed, Sep 2, 2015	3.00	3.00	2.86	2.86
5808	NASDAQ	NSSC	Tue, Sep 1, 2015	3.00	3.00	2.79	2.95
5807	NASDAQ	NSSC	Mon, Aug 31, 2015	3.03	3.03	2.94	2.98
5806	NASDAQ	NSSC	Fri, Aug 28, 2015	3.03	3.05	3.02	3.05
5805	NASDAQ	NSSC	Thu, Aug 27, 2015	2.98	3.03	2.76	2.98
5804	NASDAQ	NSSC	Wed, Aug 26, 2015	2.82	2.87	2.75	2.83
5803	NASDAQ	NSSC	Tue, Aug 25, 2015	2.85	2.95	2.85	2.86
5802	NASDAQ	NSSC	Mon, Aug 24, 2015	2.70	2.77	2.70	2.76
5801	NASDAQ	NSSC	Fri, Aug 21, 2015	2.82	3.00	2.68	2.85
5800	NASDAQ	NSSC	Thu, Aug 20, 2015	2.91	2.91	2.80	2.88
5799	NASDAQ	NSSC	Wed, Aug 19, 2015	2.91	3.01	2.91	2.92
5798	NASDAQ	NSSC	Tue, Aug 18, 2015	2.95	2.99	2.92	2.96
5797	NASDAQ	NSSC	Mon, Aug 17, 2015	2.95	3.00	2.95	2.95
5796	NASDAQ	NSSC	Fri, Aug 14, 2015	2.95	3.00	2.95	2.97
5795	NASDAQ	NSSC	Thu, Aug 13, 2015	2.98	2.98	2.98	2.98
5794	NASDAQ	NSSC	Wed, Aug 12, 2015	2.96	2.98	2.96	2.98
5793	NASDAQ	NSSC	Tue, Aug 11, 2015	3.04	3.04	2.95	2.98
5792	NASDAQ	NSSC	Mon, Aug 10, 2015	3.05	3.07	2.96	3.04
5791	NASDAQ	NSSC	Fri, Aug 7, 2015	2.93	3.03	2.90	3.03
5790	NASDAQ	NSSC	Thu, Aug 6, 2015	2.83	2.94	2.83	2.91
5789	NASDAQ	NSSC	Wed, Aug 5, 2015	2.93	2.99	2.91	2.93
5788	NASDAQ	NSSC	Tue, Aug 4, 2015	2.65	2.93	2.65	2.93
5787	NASDAQ	NSSC	Mon, Aug 3, 2015	2.95	2.95	2.89	2.89
5786	NASDAQ	NSSC	Fri, Jul 31, 2015	2.89	2.95	2.68	2.93
5785	NASDAQ	NSSC	Wed, Jul 29, 2015	2.89	2.89	2.87	2.88
5784	NASDAQ	NSSC	Tue, Jul 28, 2015	2.90	2.90	2.65	2.85
5783	NASDAQ	NSSC	Mon, Jul 27, 2015	2.78	2.85	2.65	2.74
5782	NASDAQ	NSSC	Fri, Jul 24, 2015	2.88	2.95	2.71	2.83
5781	NASDAQ	NSSC	Thu, Jul 23, 2015	2.89	3.00	2.86	2.92
5780	NASDAQ	NSSC	Wed, Jul 22, 2015	2.99	3.02	2.94	2.98
5779	NASDAQ	NSSC	Tue, Jul 21, 2015	2.97	3.03	2.97	3.02
5778	NASDAQ	NSSC	Mon, Jul 20, 2015	2.98	3.00	2.90	2.95
5777	NASDAQ	NSSC	Fri, Jul 17, 2015	2.98	2.98	2.86	2.97
5776	NASDAQ	NSSC	Thu, Jul 16, 2015	2.94	2.95	2.81	2.95
5775	NASDAQ	NSSC	Wed, Jul 15, 2015	2.91	2.94	2.90	2.94
5774	NASDAQ	NSSC	Tue, Jul 14, 2015	2.87	2.91	2.87	2.90
5773	NASDAQ	NSSC	Mon, Jul 13, 2015	2.94	2.94	2.79	2.92
5772	NASDAQ	NSSC	Fri, Jul 10, 2015	2.84	2.92	2.84	2.92
5771	NASDAQ	NSSC	Thu, Jul 9, 2015	2.89	2.92	2.86	2.92
5770	NASDAQ	NSSC	Wed, Jul 8, 2015	2.82	2.87	2.80	2.87
5769	NASDAQ	NSSC	Tue, Jul 7, 2015	2.85	2.85	2.77	2.77
5768	NASDAQ	NSSC	Mon, Jul 6, 2015	2.77	2.85	2.77	2.85
5767	NASDAQ	NSSC	Thu, Jul 2, 2015	2.80	2.80	2.78	2.78
5766	NASDAQ	NSSC	Wed, Jul 1, 2015	2.85	2.90	2.78	2.87
5765	NASDAQ	NSSC	Tue, Jun 30, 2015	2.88	2.88	2.81	2.87
5764	NASDAQ	NSSC	Mon, Jun 29, 2015	2.87	2.86	2.77	2.79
5763	NASDAQ	NSSC	Fri, Jun 26, 2015	2.86	2.90	2.78	2.81
5762	NASDAQ	NSSC	Thu, Jun 25, 2015	2.87	2.87	2.78	2.78
5761	NASDAQ	NSSC	Wed, Jun 24, 2015	2.76	2.85	2.76	2.81
5760	NASDAQ	NSSC	Tue, Jun 23, 2015	2.83	2.85	2.79	2.79
5759	NASDAQ	NSSC	Mon, Jun 22, 2015	2.77	2.81	2.77	2.81
5758	NASDAQ	NSSC	Fri, Jun 19, 2015	2.88	2.88	2.77	2.88
5757	NASDAQ	NSSC	Thu, Jun 18, 2015	2.79	2.86	2.79	2.86
5756	NASDAQ	NSSC	Wed, Jun 17, 2015	2.83	2.83	2.79	2.79
5755	NASDAQ	NSSC	Tue, Jun 16, 2015	2.78	2.84	2.77	2.78
5754	NASDAQ	NSSC	Mon, Jun 15, 2015	2.73	2.77	2.64	2.77
5753	NASDAQ	NSSC	Fri, Jun 12, 2015	2.81	2.81	2.74	2.74
5752	NASDAQ	NSSC	Thu, Jun 11, 2015	2.82	2.85	2.65	2.78
5751	NASDAQ	NSSC	Wed, Jun 10, 2015	2.66	2.85	2.66	2.82
5750	NASDAQ	NSSC	Mon, Jun 8, 2015	2.67	2.82	2.64	2.81
5749	NASDAQ	NSSC	Fri, Jun 5, 2015	2.74	2.87	2.68	2.80
5748	NASDAQ	NSSC	Thu, Jun 4, 2015	2.77	2.82	2.72	2.81
5747	NASDAQ	NSSC	Wed, Jun 3, 2015	2.68	2.85	2.68	2.74
5746	NASDAQ	NSSC	Tue, Jun 2, 2015	2.80	2.83	2.66	2.81
5745	NASDAQ	NSSC	Mon, Jun 1, 2015	2.72	2.80	2.72	2.78
5744	NASDAQ	NSSC	Fri, May 29, 2015	2.60	2.80	2.60	2.73
5743	NASDAQ	NSSC	Thu, May 28, 2015	2.62	2.77	2.62	2.75
5742	NASDAQ	NSSC	Wed, May 27, 2015	2.69	2.78	2.69	2.72
5741	NASDAQ	NSSC	Tue, May 26, 2015	2.63	2.68	2.63	2.68
5740	NASDAQ	NSSC	Fri, May 22, 2015	2.70	2.75	2.65	2.75
5739	NASDAQ	NSSC	Thu, May 21, 2015	2.64	2.67	2.61	2.66
5738	NASDAQ	NSSC	Wed, May 20, 2015	2.61	2.63	2.48	2.60
5737	NASDAQ	NSSC	Tue, May 19, 2015	2.58	2.61	2.58	2.61
5736	NASDAQ	NSSC	Mon, May 18, 2015	2.60	2.64	2.57	2.63
5735	NASDAQ	NSSC	Fri, May 15, 2015	2.61	2.64	2.58	2.63
5734	NASDAQ	NSSC	Thu, May 14, 2015	2.58	2.63	2.58	2.58
5733	NASDAQ	NSSC	Wed, May 13, 2015	2.58	2.62	2.55	2.62
5732	NASDAQ	NSSC	Tue, May 12, 2015	2.58	2.63	2.55	2.63
5731	NASDAQ	NSSC	Mon, May 11, 2015	2.55	2.64	2.55	2.55
5730	NASDAQ	NSSC	Fri, May 8, 2015	2.59	2.67	2.57	2.67
5729	NASDAQ	NSSC	Thu, May 7, 2015	2.50	2.59	2.50	2.56
5728	NASDAQ	NSSC	Wed, May 6, 2015	2.52	2.54	2.49	2.52
5727	NASDAQ	NSSC	Tue, May 5, 2015	2.56	2.56	2.52	2.52
5726	NASDAQ	NSSC	Mon, May 4, 2015	2.54	2.61	2.54	2.54
5725	NASDAQ	NSSC	Fri, May 1, 2015	2.74	2.74	2.63	2.65
5724	NASDAQ	NSSC	Thu, Apr 30, 2015	2.70	2.73	2.63	2.69
5723	NASDAQ	NSSC	Wed, Apr 29, 2015	2.64	2.74	2.64	2.70
5722	NASDAQ	NSSC	Tue, Apr 28, 2015	2.69	2.74	2.67	2.68
5721	NASDAQ	NSSC	Mon, Apr 27, 2015	2.75	2.75	2.65	2.69
5720	NASDAQ	NSSC	Fri, Apr 24, 2015	2.76	2.77	2.68	2.75
5719	NASDAQ	NSSC	Thu, Apr 23, 2015	2.79	2.81	2.70	2.74
5718	NASDAQ	NSSC	Wed, Apr 22, 2015	2.86	2.86	2.82	2.84
5717	NASDAQ	NSSC	Tue, Apr 21, 2015	2.87	2.88	2.81	2.85
5716	NASDAQ	NSSC	Mon, Apr 20, 2015	2.92	2.93	2.79	2.89
5715	NASDAQ	NSSC	Fri, Apr 17, 2015	2.92	2.98	2.87	2.87
5714	NASDAQ	NSSC	Thu, Apr 16, 2015	2.92	2.97	2.93	2.94
5713	NASDAQ	NSSC	Wed, Apr 15, 2015	2.99	2.99	2.91	2.91
5712	NASDAQ	NSSC	Tue, Apr 14, 2015	3.04	3.04	2.96	2.96
5711	NASDAQ	NSSC	Mon, Apr 13, 2015	3.05	3.05	3.00	3.02
5710	NASDAQ	NSSC	Fri, Apr 10, 2015	3.08	3.08	2.99	3.05
5709	NASDAQ	NSSC	Thu, Apr 9, 2015	2.92	3.05	2.92	3.05
5708	NASDAQ	NSSC	Wed, Apr 8, 2015	2.97	2.97	2.79	2.97
5707	NASDAQ	NSSC	Tue, Apr 7, 2015	2.89	2.95	2.83	2.91
5706	NASDAQ	NSSC	Mon, Apr 6, 2015	2.80	2.96	2.78	2.89
5705	NASDAQ	NSSC	Thu, Apr 2, 2015	2.81	2.85	2.78	2.85
5704	NASDAQ	NSSC	Wed, Apr 1, 2015	2.93	2.96	2.79	2.85
5703	NASDAQ	NSSC	Tue, Mar 31, 2015	2.80	2.96	2.80	2.90
5702	NASDAQ	NSSC	Mon, Mar 30, 2015	2.85	2.84	2.76	2.78
5701	NASDAQ	NSSC	Fri, Mar 27, 2015	2.84	2.85	2.75	2.83
5700	NASDAQ	NSSC	Thu, Mar 26, 2015	2.85	2.86	2.81	2.81
5699	NASDAQ	NSSC	Wed, Mar 25, 2015	2.82	2.82	2.75	2.76
5698	NASDAQ	NSSC	Tue, Mar 24, 2015	2.82	2.84	2.82	2.84
5697	NASDAQ	NSSC	Mon, Mar 23, 2015	2.87	2.84	2.83	2.83
5696	NASDAQ	NSSC	Fri, Mar 20, 2015	2.87	2.88	2.83	2.86
5695	NASDAQ	NSSC	Thu, Mar 19, 2015	2.90	2.90	2.79	2.83
5694	NASDAQ	NSSC	Wed, Mar 18, 2015	2.91	2.91	2.81	2.90
5693	NASDAQ	NSSC	Tue, Mar 17, 2015	2.90	2.96	2.87	2.88
5692	NASDAQ	NSSC	Mon, Mar 16, 2015	2.92	2.92	2.81	2.90
5691	NASDAQ	NSSC	Fri, Mar 13, 2015	2.86	2.91	2.79	2.91
5690	NASDAQ	NSSC	Thu, Mar 12, 2015	2.80	2.90	2.80	2.83
5689	NASDAQ	NSSC	Wed, Mar 11, 2015	2.97	2.99	2.78	2.82
5688	NASDAQ	NSSC	Tue, Mar 10, 2015	2.84	2.90	2.85	2.90
5687	NASDAQ	NSSC	Mon, Mar 9, 2015	2.90	2.96	2.80	2.87
5686	NASDAQ	NSSC	Fri, Mar 6, 2015	2.95	3.00	2.78	2.88
5685	NASDAQ	NSSC	Thu, Mar 5, 2015	2.79	2.88	2.78	2.88
5684	NASDAQ	NSSC	Wed, Mar 4, 2015	2.75	2.82	2.75	2.78
5683	NASDAQ	NSSC	Tue, Mar 3, 2015	2.71	2.83	2.69	2.71
5682	NASDAQ	NSSC	Mon, Mar 2, 2015	2.79	2.79	2.74	2.79
5681	NASDAQ	NSSC	Fri, Feb 27, 2015	2.75	2.78	2.66	2.78
5680	NASDAQ	NSSC	Thu, Feb 26, 2015	2.64	2.77	2.64	2.73
5679	NASDAQ	NSSC	Wed, Feb 25, 2015	2.78	2.78	2.45	2.75
5678	NASDAQ	NSSC	Tue, Feb 24, 2015	2.63	2.74	2.63	2.73
5677	NASDAQ	NSSC	Mon, Feb 23, 2015	2.72	2.73	2.63	2.69
5676	NASDAQ	NSSC	Fri, Feb 20, 2015	2.80	2.80	2.68	2.68
5675	NASDAQ	NSSC	Thu, Feb 19, 2015	2.79	2.85	2.75	2.85
5674	NASDAQ	NSSC	Wed, Feb 18, 2015	2.75	2.79	2.74	2.79
5673	NASDAQ	NSSC	Tue, Feb 17, 2015	2.69	2.74	2.67	2.74
5672	NASDAQ	NSSC	Fri, Feb 13, 2015	2.63	2.68	2.61	2.67
5671	NASDAQ	NSSC	Thu, Feb 12, 2015	2.57	2.63	2.55	2.62
5670	NASDAQ	NSSC	Wed, Feb 11, 2015	2.55	2.57	2.52	2.57
5669	NASDAQ	NSSC	Tue, Feb 10, 2015	2.42	2.55	2.42	2.50
5668	NASDAQ	NSSC	Mon, Feb 9, 2015	2.55	2.60	2.26	2.38
5667	NASDAQ	NSSC	Fri, Feb 6, 2015	2.54	2.54	2.44	2.47
5666	NASDAQ	NSSC	Thu, Feb 5, 2015	2.41	2.53	2.41	2.53
5665	NASDAQ	NSSC	Wed, Feb 4, 2015	2.40	2.40	2.39	2.39
5664	NASDAQ	NSSC	Tue, Feb 3, 2015	2.39	2.48	2.39	2.47
5663	NASDAQ	NSSC	Mon, Feb 2, 2015	2.52	2.48	2.44	2.47
5662	NASDAQ	NSSC	Fri, Jan 30, 2015	2.46	2.54	2.46	2.49
5661	NASDAQ	NSSC	Thu, Jan 29, 2015	2.42	2.53	2.34	2.46
5660	NASDAQ	NSSC	Wed, Jan 28, 2015	2.34	2.50	2.33	2.45
5659	NASDAQ	NSSC	Tue, Jan 27, 2015	2.36	2.37	2.32	2.37
5658	NASDAQ	NSSC	Mon, Jan 26, 2015	2.47	2.47	2.37	2.38
5657	NASDAQ	NSSC	Fri, Jan 23, 2015	2.39	2.40	2.35	2.36
5656	NASDAQ	NSSC	Thu, Jan 22, 2015	2.41	2.47	2.38	2.45
5655	NASDAQ	NSSC	Wed, Jan 21, 2015	2.43	2.47	2.38	2.38
5654	NASDAQ	NSSC	Tue, Jan 20, 2015	2.40	2.43	2.40	2.41
5653	NASDAQ	NSSC	Fri, Jan 16, 2015	2.35	2.41	2.29	2.38
5652	NASDAQ	NSSC	Thu, Jan 15, 2015	2.47	2.47	2.29	2.31
5651	NASDAQ	NSSC	Wed, Jan 14, 2015	2.42	2.54	2.39	2.46
5650	NASDAQ	NSSC	Tue, Jan 13, 2015	2.41	2.55	2.40	2.41
5649	NASDAQ	NSSC	Mon, Jan 12, 2015	2.52	2.52	2.46	2.48
5648	NASDAQ	NSSC	Fri, Jan 9, 2015	2.49	2.51	2.39	2.49
5647	NASDAQ	NSSC	Thu, Jan 8, 2015	2.43	2.49	2.42	2.45
5646	NASDAQ	NSSC	Wed, Jan 7, 2015	2.37	2.44	2.35	2.40
5645	NASDAQ	NSSC	Tue, Jan 6, 2015	2.38	2.41	2.38	2.38
5644	NASDAQ	NSSC	Mon, Jan 5, 2015	2.35	2.37	2.35	2.37
5643	NASDAQ	NSSC	Fri, Jan 2, 2015	2.35	2.36	2.35	2.35
5642	NASDAQ	NSSC	Wed, Dec 31, 2014	2.39	2.39	2.33	2.35
5641	NASDAQ	NSSC	Tue, Dec 30, 2014	2.33	2.39	2.33	2.39
5640	NASDAQ	NSSC	Mon, Dec 29, 2014	2.33	2.41	2.33	2.39
5639	NASDAQ	NSSC	Fri, Dec 26, 2014	2.32	2.35	2.29	2.30
5638	NASDAQ	NSSC	Wed, Dec 24, 2014	2.28	2.33	2.28	2.31
5637	NASDAQ	NSSC	Tue, Dec 23, 2014	2.24	2.29	2.23	2.28
5636	NASDAQ	NSSC	Mon, Dec 22, 2014	2.29	2.29	2.25	2.25
5635	NASDAQ	NSSC	Fri, Dec 19, 2014	2.22	2.30	2.21	2.30
5634	NASDAQ	NSSC	Thu, Dec 18, 2014	2.21	2.25	2.16	2.23
5633	NASDAQ	NSSC	Wed, Dec 17, 2014	2.17	2.25	2.15	2.25
5632	NASDAQ	NSSC	Tue, Dec 16, 2014	2.15	2.21	2.15	2.19
5631	NASDAQ	NSSC	Mon, Dec 15, 2014	2.16	2.21	2.09	2.15
5630	NASDAQ	NSSC	Fri, Dec 12, 2014	2.23	2.23	2.14	2.15
5629	NASDAQ	NSSC	Thu, Dec 11, 2014	2.19	2.25	2.18	2.20
5628	NASDAQ	NSSC	Wed, Dec 10, 2014	2.25	2.28	2.16	2.24
5627	NASDAQ	NSSC	Tue, Dec 9, 2014	2.27	2.27	2.25	2.27
5626	NASDAQ	NSSC	Mon, Dec 8, 2014	2.31	2.31	2.26	2.28
5625	NASDAQ	NSSC	Fri, Dec 5, 2014	2.28	2.31	2.25	2.28
5624	NASDAQ	NSSC	Thu, Dec 4, 2014	2.27	2.34	2.19	2.26
5623	NASDAQ	NSSC	Wed, Dec 3, 2014	2.32	2.32	2.23	2.30
5622	NASDAQ	NSSC	Tue, Dec 2, 2014	2.21	2.32	2.21	2.30
5621	NASDAQ	NSSC	Mon, Dec 1, 2014	2.27	2.27	2.25	2.27
5620	NASDAQ	NSSC	Fri, Nov 28, 2014	2.25	2.28	2.25	2.26
5619	NASDAQ	NSSC	Wed, Nov 26, 2014	2.27	2.30	2.22	2.26
5618	NASDAQ	NSSC	Tue, Nov 25, 2014	2.23	2.32	2.19	2.25
5617	NASDAQ	NSSC	Mon, Nov 24, 2014	2.20	2.30	2.20	2.20
5616	NASDAQ	NSSC	Fri, Nov 21, 2014	2.22	2.26	2.20	2.21
5615	NASDAQ	NSSC	Thu, Nov 20, 2014	2.25	2.34	2.20	2.26
5614	NASDAQ	NSSC	Wed, Nov 19, 2014	2.28	2.31	2.20	2.28
5613	NASDAQ	NSSC	Tue, Nov 18, 2014	2.25	2.30	2.23	2.28
5612	NASDAQ	NSSC	Mon, Nov 17, 2014	2.19	2.30	2.19	2.26
5611	NASDAQ	NSSC	Fri, Nov 14, 2014	2.15	2.23	2.15	2.21
5610	NASDAQ	NSSC	Thu, Nov 13, 2014	2.22	2.22	2.18	2.21
5609	NASDAQ	NSSC	Wed, Nov 12, 2014	2.14	2.25	2.14	2.18
5608	NASDAQ	NSSC	Tue, Nov 11, 2014	2.15	2.26	2.14	2.14
5607	NASDAQ	NSSC	Mon, Nov 10, 2014	2.20	2.25	2.12	2.17
5606	NASDAQ	NSSC	Fri, Nov 7, 2014	2.11	2.29	2.11	2.28
5605	NASDAQ	NSSC	Thu, Nov 6, 2014	2.14	2.14	2.08	2.09
5604	NASDAQ	NSSC	Wed, Nov 5, 2014	2.14	2.22	2.06	2.16
5603	NASDAQ	NSSC	Tue, Nov 4, 2014	2.17	2.18	2.13	2.13
5602	NASDAQ	NSSC	Mon, Nov 3, 2014	2.17	2.21	2.16	2.18
5601	NASDAQ	NSSC	Fri, Oct 31, 2014	2.13	2.15	2.13	2.14
5600	NASDAQ	NSSC	Thu, Oct 30, 2014	2.16	2.20	2.14	2.15
5599	NASDAQ	NSSC	Wed, Oct 29, 2014	2.21	2.22	2.11	2.14
5598	NASDAQ	NSSC	Tue, Oct 28, 2014	2.15	2.27	2.15	2.23
5597	NASDAQ	NSSC	Mon, Oct 27, 2014	2.03	2.13	2.03	2.12
5596	NASDAQ	NSSC	Fri, Oct 24, 2014	1.99	2.15	1.99	2.12
5595	NASDAQ	NSSC	Thu, Oct 23, 2014	2.20	2.23	2.18	2.18
5594	NASDAQ	NSSC	Wed, Oct 22, 2014	2.25	2.35	2.18	2.20
5593	NASDAQ	NSSC	Tue, Oct 21, 2014	2.25	2.27	2.21	2.27
5592	NASDAQ	NSSC	Mon, Oct 20, 2014	2.25	2.25	2.15	2.19
5591	NASDAQ	NSSC	Fri, Oct 17, 2014	2.25	2.25	2.13	2.16
5590	NASDAQ	NSSC	Thu, Oct 16, 2014	2.19	2.24	2.19	2.24
5589	NASDAQ	NSSC	Wed, Oct 15, 2014	2.08	2.23	2.06	2.23
5588	NASDAQ	NSSC	Tue, Oct 14, 2014	2.05	2.10	2.04	2.10
5587	NASDAQ	NSSC	Mon, Oct 13, 2014	2.02	2.10	2.00	2.05
5586	NASDAQ	NSSC	Fri, Oct 10, 2014	2.15	2.15	2.00	2.04
5585	NASDAQ	NSSC	Thu, Oct 9, 2014	2.20	2.18	2.13	2.16
5584	NASDAQ	NSSC	Wed, Oct 8, 2014	2.22	2.28	2.15	2.21
5583	NASDAQ	NSSC	Tue, Oct 7, 2014	2.32	2.37	2.19	2.20
5582	NASDAQ	NSSC	Mon, Oct 6, 2014	2.25	2.40	2.25	2.28
5581	NASDAQ	NSSC	Fri, Oct 3, 2014	2.28	2.29	2.19	2.21
5580	NASDAQ	NSSC	Thu, Oct 2, 2014	2.37	2.38	2.28	2.29
5579	NASDAQ	NSSC	Wed, Oct 1, 2014	2.36	2.39	2.34	2.35
5578	NASDAQ	NSSC	Tue, Sep 30, 2014	2.39	2.43	2.35	2.35
5577	NASDAQ	NSSC	Mon, Sep 29, 2014	2.26	2.38	2.26	2.35
5576	NASDAQ	NSSC	Fri, Sep 26, 2014	2.34	2.37	2.25	2.29
5575	NASDAQ	NSSC	Thu, Sep 25, 2014	2.35	2.39	2.33	2.35
5574	NASDAQ	NSSC	Wed, Sep 24, 2014	2.42	2.45	2.35	2.36
5573	NASDAQ	NSSC	Tue, Sep 23, 2014	2.37	2.45	2.37	2.44
5572	NASDAQ	NSSC	Mon, Sep 22, 2014	2.31	2.42	2.27	2.35
5571	NASDAQ	NSSC	Fri, Sep 19, 2014	2.22	2.36	2.22	2.32
5570	NASDAQ	NSSC	Thu, Sep 18, 2014	2.22	2.40	2.22	2.28
5569	NASDAQ	NSSC	Wed, Sep 17, 2014	2.21	2.21	2.16	2.18
5568	NASDAQ	NSSC	Tue, Sep 16, 2014	2.21	2.38	2.14	2.17
5567	NASDAQ	NSSC	Mon, Sep 15, 2014	2.75	2.75	2.20	2.21
5566	NASDAQ	NSSC	Fri, Sep 12, 2014	2.47	2.50	2.47	2.48
5565	NASDAQ	NSSC	Thu, Sep 11, 2014	2.37	2.49	2.37	2.46
5564	NASDAQ	NSSC	Wed, Sep 10, 2014	2.49	2.63	2.44	2.45
5563	NASDAQ	NSSC	Tue, Sep 9, 2014	2.64	2.65	2.44	2.48
5562	NASDAQ	NSSC	Mon, Sep 8, 2014	2.68	2.71	2.62	2.62
5561	NASDAQ	NSSC	Fri, Sep 5, 2014	2.68	2.72	2.65	2.66
5560	NASDAQ	NSSC	Thu, Sep 4, 2014	2.51	2.80	2.51	2.69
5559	NASDAQ	NSSC	Wed, Sep 3, 2014	2.51	2.58	2.46	2.46
5558	NASDAQ	NSSC	Tue, Sep 2, 2014	2.49	2.50	2.43	2.46
5557	NASDAQ	NSSC	Fri, Aug 29, 2014	2.49	2.51	2.49	2.49
5556	NASDAQ	NSSC	Thu, Aug 28, 2014	2.43	2.49	2.43	2.47
5555	NASDAQ	NSSC	Wed, Aug 27, 2014	2.53	2.57	2.44	2.49
5554	NASDAQ	NSSC	Tue, Aug 26, 2014	2.44	2.57	2.44	2.54
5553	NASDAQ	NSSC	Mon, Aug 25, 2014	2.50	2.50	2.43	2.44
5552	NASDAQ	NSSC	Fri, Aug 22, 2014	2.48	2.49	2.47	2.47
5551	NASDAQ	NSSC	Thu, Aug 21, 2014	2.46	2.48	2.46	2.47
5550	NASDAQ	NSSC	Wed, Aug 20, 2014	2.47	2.47	2.45	2.46
5549	NASDAQ	NSSC	Tue, Aug 19, 2014	2.45	2.47	2.45	2.45
5548	NASDAQ	NSSC	Mon, Aug 18, 2014	2.49	2.49	2.46	2.47
5547	NASDAQ	NSSC	Fri, Aug 15, 2014	2.50	2.50	2.45	2.47
5546	NASDAQ	NSSC	Thu, Aug 14, 2014	2.48	2.48	2.46	2.46
5545	NASDAQ	NSSC	Wed, Aug 13, 2014	2.48	2.49	2.48	2.49
5544	NASDAQ	NSSC	Tue, Aug 12, 2014	2.48	2.50	2.48	2.48
5543	NASDAQ	NSSC	Mon, Aug 11, 2014	2.47	2.50	2.47	2.50
5542	NASDAQ	NSSC	Fri, Aug 8, 2014	2.50	2.51	2.44	2.48
5541	NASDAQ	NSSC	Thu, Aug 7, 2014	2.47	2.49	2.43	2.49
5540	NASDAQ	NSSC	Wed, Aug 6, 2014	2.41	2.48	2.42	2.45
5539	NASDAQ	NSSC	Tue, Aug 5, 2014	2.40	2.41	2.39	2.41
5538	NASDAQ	NSSC	Mon, Aug 4, 2014	2.37	2.41	2.37	2.39
5537	NASDAQ	NSSC	Fri, Aug 1, 2014	2.41	2.44	2.38	2.38
5536	NASDAQ	NSSC	Thu, Jul 31, 2014	2.47	2.54	2.42	2.42
5535	NASDAQ	NSSC	Wed, Jul 30, 2014	2.47	2.51	2.47	2.47
5534	NASDAQ	NSSC	Tue, Jul 29, 2014	2.45	2.53	2.45	2.47
5533	NASDAQ	NSSC	Mon, Jul 28, 2014	2.48	2.49	2.45	2.45
5532	NASDAQ	NSSC	Fri, Jul 25, 2014	2.55	2.55	2.47	2.48
5531	NASDAQ	NSSC	Thu, Jul 24, 2014	2.59	2.59	2.51	2.58
5530	NASDAQ	NSSC	Wed, Jul 23, 2014	2.54	2.66	2.54	2.56
5529	NASDAQ	NSSC	Tue, Jul 22, 2014	2.48	2.57	2.48	2.53
5528	NASDAQ	NSSC	Mon, Jul 21, 2014	2.48	2.48	2.46	2.46
5527	NASDAQ	NSSC	Fri, Jul 18, 2014	2.49	2.49	2.46	2.48
5526	NASDAQ	NSSC	Thu, Jul 17, 2014	2.55	2.55	2.45	2.51
5525	NASDAQ	NSSC	Wed, Jul 16, 2014	2.51	2.53	2.48	2.53
5524	NASDAQ	NSSC	Tue, Jul 15, 2014	2.51	2.53	2.47	2.52
5523	NASDAQ	NSSC	Mon, Jul 14, 2014	2.55	2.55	2.47	2.50
5522	NASDAQ	NSSC	Fri, Jul 11, 2014	2.59	2.60	2.53	2.56
5521	NASDAQ	NSSC	Thu, Jul 10, 2014	2.60	2.60	2.52	2.59
5520	NASDAQ	NSSC	Wed, Jul 9, 2014	2.58	2.62	2.57	2.61
5519	NASDAQ	NSSC	Tue, Jul 8, 2014	2.64	2.72	2.47	2.56
5518	NASDAQ	NSSC	Mon, Jul 7, 2014	2.66	2.70	2.63	2.63
5517	NASDAQ	NSSC	Thu, Jul 3, 2014	2.70	2.75	2.70	2.70
5516	NASDAQ	NSSC	Wed, Jul 2, 2014	2.74	2.75	2.65	2.68
5515	NASDAQ	NSSC	Tue, Jul 1, 2014	2.74	2.76	2.72	2.72
5514	NASDAQ	NSSC	Mon, Jun 30, 2014	2.72	2.79	2.72	2.72
5513	NASDAQ	NSSC	Fri, Jun 27, 2014	2.53	2.71	2.52	2.71
5512	NASDAQ	NSSC	Thu, Jun 26, 2014	2.56	2.58	2.50	2.50
5511	NASDAQ	NSSC	Wed, Jun 25, 2014	2.55	2.64	2.54	2.59
5510	NASDAQ	NSSC	Tue, Jun 24, 2014	2.56	2.59	2.50	2.54
5509	NASDAQ	NSSC	Mon, Jun 23, 2014	2.58	2.58	2.53	2.54
5508	NASDAQ	NSSC	Fri, Jun 20, 2014	2.73	2.74	2.46	2.55
5507	NASDAQ	NSSC	Thu, Jun 19, 2014	2.79	2.85	2.69	2.70
5506	NASDAQ	NSSC	Wed, Jun 18, 2014	2.73	2.81	2.73	2.81
5505	NASDAQ	NSSC	Tue, Jun 17, 2014	2.76	2.82	2.64	2.68
5504	NASDAQ	NSSC	Mon, Jun 16, 2014	2.80	2.82	2.73	2.78
5503	NASDAQ	NSSC	Fri, Jun 13, 2014	2.85	2.87	2.80	2.81
5502	NASDAQ	NSSC	Thu, Jun 12, 2014	2.89	2.92	2.80	2.83
5501	NASDAQ	NSSC	Wed, Jun 11, 2014	3.00	3.00	2.87	2.91
5500	NASDAQ	NSSC	Tue, Jun 10, 2014	2.94	3.00	2.94	3.00
5499	NASDAQ	NSSC	Mon, Jun 9, 2014	2.95	2.98	2.90	2.98
5498	NASDAQ	NSSC	Fri, Jun 6, 2014	3.00	3.00	2.92	2.98
5497	NASDAQ	NSSC	Thu, Jun 5, 2014	3.02	3.02	2.91	2.98
5496	NASDAQ	NSSC	Wed, Jun 4, 2014	3.08	3.08	2.98	3.02
5495	NASDAQ	NSSC	Tue, Jun 3, 2014	3.14	3.14	3.08	3.08
5494	NASDAQ	NSSC	Mon, Jun 2, 2014	3.11	3.13	3.03	3.11
5493	NASDAQ	NSSC	Fri, May 30, 2014	3.10	3.13	3.08	3.09
5492	NASDAQ	NSSC	Thu, May 29, 2014	3.12	3.12	3.08	3.09
5491	NASDAQ	NSSC	Wed, May 28, 2014	3.13	3.13	3.07	3.10
5490	NASDAQ	NSSC	Tue, May 27, 2014	3.09	3.12	3.07	3.11
5489	NASDAQ	NSSC	Fri, May 23, 2014	3.05	3.09	3.03	3.08
5488	NASDAQ	NSSC	Thu, May 22, 2014	3.08	3.09	3.03	3.06
5487	NASDAQ	NSSC	Wed, May 21, 2014	2.98	3.06	2.98	3.06
5486	NASDAQ	NSSC	Tue, May 20, 2014	3.06	3.07	2.91	2.96
5485	NASDAQ	NSSC	Mon, May 19, 2014	2.91	3.09	2.91	3.05
5484	NASDAQ	NSSC	Fri, May 16, 2014	2.95	3.00	2.89	2.89
5483	NASDAQ	NSSC	Thu, May 15, 2014	2.94	2.98	2.94	2.96
5482	NASDAQ	NSSC	Wed, May 14, 2014	3.09	3.08	2.99	3.03
5481	NASDAQ	NSSC	Tue, May 13, 2014	2.98	3.09	2.95	3.08
5480	NASDAQ	NSSC	Mon, May 12, 2014	2.95	2.99	2.90	2.93
5479	NASDAQ	NSSC	Fri, May 9, 2014	3.05	3.05	2.90	2.90
5478	NASDAQ	NSSC	Thu, May 8, 2014	2.78	3.12	2.77	2.98
5477	NASDAQ	NSSC	Wed, May 7, 2014	2.76	2.91	2.76	2.78
5476	NASDAQ	NSSC	Tue, May 6, 2014	2.76	2.95	2.76	2.78
5475	NASDAQ	NSSC	Mon, May 5, 2014	2.95	2.95	2.69	2.75
5474	NASDAQ	NSSC	Fri, May 2, 2014	2.91	2.97	2.72	2.93
5473	NASDAQ	NSSC	Thu, May 1, 2014	2.99	2.99	2.89	2.89
5472	NASDAQ	NSSC	Wed, Apr 30, 2014	2.91	2.93	2.88	2.88
5471	NASDAQ	NSSC	Tue, Apr 29, 2014	2.97	2.99	2.88	2.96
5470	NASDAQ	NSSC	Mon, Apr 28, 2014	2.98	3.01	2.93	2.98
5469	NASDAQ	NSSC	Fri, Apr 25, 2014	3.00	3.01	2.93	2.99
5468	NASDAQ	NSSC	Thu, Apr 24, 2014	3.00	3.02	2.97	3.00
5467	NASDAQ	NSSC	Wed, Apr 23, 2014	3.00	3.02	2.93	3.00
5466	NASDAQ	NSSC	Tue, Apr 22, 2014	2.94	3.04	2.93	3.02
5465	NASDAQ	NSSC	Mon, Apr 21, 2014	2.93	2.97	2.91	2.95
5464	NASDAQ	NSSC	Thu, Apr 17, 2014	2.96	2.97	2.90	2.96
5463	NASDAQ	NSSC	Wed, Apr 16, 2014	2.99	2.99	2.88	2.98
5462	NASDAQ	NSSC	Tue, Apr 15, 2014	3.10	3.10	2.88	2.96
5461	NASDAQ	NSSC	Mon, Apr 14, 2014	3.06	3.14	3.06	3.12
5460	NASDAQ	NSSC	Fri, Apr 11, 2014	3.06	3.15	3.06	3.11
5459	NASDAQ	NSSC	Thu, Apr 10, 2014	3.24	3.24	3.06	3.07
5458	NASDAQ	NSSC	Wed, Apr 9, 2014	3.18	3.27	3.14	3.26
5457	NASDAQ	NSSC	Tue, Apr 8, 2014	3.14	3.20	3.14	3.18
5456	NASDAQ	NSSC	Mon, Apr 7, 2014	3.27	3.27	3.14	3.15
5455	NASDAQ	NSSC	Fri, Apr 4, 2014	3.35	3.36	3.26	3.29
5454	NASDAQ	NSSC	Thu, Apr 3, 2014	3.36	3.36	3.33	3.35
5453	NASDAQ	NSSC	Wed, Apr 2, 2014	3.35	3.42	3.33	3.37
5452	NASDAQ	NSSC	Tue, Apr 1, 2014	3.30	3.38	3.29	3.33
5451	NASDAQ	NSSC	Mon, Mar 31, 2014	3.37	3.38	3.27	3.32
5450	NASDAQ	NSSC	Fri, Mar 28, 2014	3.36	3.40	3.32	3.36
5449	NASDAQ	NSSC	Thu, Mar 27, 2014	3.26	3.39	3.26	3.34
5448	NASDAQ	NSSC	Wed, Mar 26, 2014	3.38	3.38	3.31	3.33
5447	NASDAQ	NSSC	Tue, Mar 25, 2014	3.34	3.40	3.28	3.36
5446	NASDAQ	NSSC	Mon, Mar 24, 2014	3.53	3.53	3.31	3.35
5445	NASDAQ	NSSC	Fri, Mar 21, 2014	3.50	3.52	3.45	3.50
5444	NASDAQ	NSSC	Thu, Mar 20, 2014	3.34	3.50	3.34	3.50
5443	NASDAQ	NSSC	Wed, Mar 19, 2014	3.34	3.37	3.33	3.36
5442	NASDAQ	NSSC	Tue, Mar 18, 2014	3.34	3.37	3.29	3.37
5441	NASDAQ	NSSC	Mon, Mar 17, 2014	3.38	3.39	3.31	3.34
5440	NASDAQ	NSSC	Fri, Mar 14, 2014	3.35	3.37	3.28	3.34
5439	NASDAQ	NSSC	Thu, Mar 13, 2014	3.48	3.48	3.30	3.35
5438	NASDAQ	NSSC	Wed, Mar 12, 2014	3.44	3.50	3.43	3.49
5437	NASDAQ	NSSC	Tue, Mar 11, 2014	3.52	3.52	3.44	3.45
5436	NASDAQ	NSSC	Mon, Mar 10, 2014	3.48	3.49	3.43	3.48
5435	NASDAQ	NSSC	Fri, Mar 7, 2014	3.48	3.53	3.43	3.48
5434	NASDAQ	NSSC	Thu, Mar 6, 2014	3.46	3.53	3.46	3.48
5433	NASDAQ	NSSC	Wed, Mar 5, 2014	3.52	3.52	3.46	3.48
5432	NASDAQ	NSSC	Tue, Mar 4, 2014	3.50	3.56	3.43	3.49
5431	NASDAQ	NSSC	Mon, Mar 3, 2014	3.43	3.52	3.43	3.50
5430	NASDAQ	NSSC	Fri, Feb 28, 2014	3.53	3.54	3.45	3.48
5429	NASDAQ	NSSC	Thu, Feb 27, 2014	3.57	3.57	3.49	3.50
5428	NASDAQ	NSSC	Wed, Feb 26, 2014	3.44	3.52	3.44	3.52
5427	NASDAQ	NSSC	Tue, Feb 25, 2014	3.47	3.52	3.45	3.46
5426	NASDAQ	NSSC	Mon, Feb 24, 2014	3.49	3.50	3.44	3.48
5425	NASDAQ	NSSC	Fri, Feb 21, 2014	3.47	3.54	3.44	3.51
5424	NASDAQ	NSSC	Thu, Feb 20, 2014	3.49	3.52	3.45	3.48
5423	NASDAQ	NSSC	Wed, Feb 19, 2014	3.48	3.54	3.43	3.44
5422	NASDAQ	NSSC	Tue, Feb 18, 2014	3.61	3.69	3.47	3.51
5421	NASDAQ	NSSC	Fri, Feb 14, 2014	3.67	3.67	3.61	3.62
5420	NASDAQ	NSSC	Thu, Feb 13, 2014	3.68	3.71	3.58	3.67
5419	NASDAQ	NSSC	Wed, Feb 12, 2014	3.52	3.69	3.50	3.66
5418	NASDAQ	NSSC	Tue, Feb 11, 2014	3.53	3.53	3.47	3.50
5417	NASDAQ	NSSC	Mon, Feb 10, 2014	3.70	3.70	3.47	3.52
5416	NASDAQ	NSSC	Fri, Feb 7, 2014	3.55	3.72	3.51	3.72
5415	NASDAQ	NSSC	Thu, Feb 6, 2014	3.54	3.54	3.50	3.51
5414	NASDAQ	NSSC	Wed, Feb 5, 2014	3.57	3.57	3.46	3.49
5413	NASDAQ	NSSC	Tue, Feb 4, 2014	3.64	3.64	3.53	3.57
5412	NASDAQ	NSSC	Mon, Feb 3, 2014	3.63	3.70	3.57	3.61
5411	NASDAQ	NSSC	Fri, Jan 31, 2014	3.73	3.73	3.62	3.65
5410	NASDAQ	NSSC	Wed, Jan 29, 2014	3.80	3.85	3.65	3.72
5409	NASDAQ	NSSC	Tue, Jan 28, 2014	3.45	3.83	3.45	3.79
5408	NASDAQ	NSSC	Mon, Jan 27, 2014	3.39	3.66	3.17	3.50
5407	NASDAQ	NSSC	Fri, Jan 24, 2014	3.54	3.55	3.27	3.35
5406	NASDAQ	NSSC	Thu, Jan 23, 2014	3.26	3.63	3.23	3.63
5405	NASDAQ	NSSC	Wed, Jan 22, 2014	3.18	3.25	3.16	3.25
5404	NASDAQ	NSSC	Tue, Jan 21, 2014	3.14	3.19	3.14	3.19
5403	NASDAQ	NSSC	Fri, Jan 17, 2014	3.15	3.15	3.11	3.14
5402	NASDAQ	NSSC	Thu, Jan 16, 2014	3.14	3.18	3.13	3.18
5401	NASDAQ	NSSC	Wed, Jan 15, 2014	3.14	3.17	3.11	3.15
5400	NASDAQ	NSSC	Tue, Jan 14, 2014	3.13	3.15	3.06	3.12
5399	NASDAQ	NSSC	Mon, Jan 13, 2014	3.07	3.16	3.05	3.16
5398	NASDAQ	NSSC	Fri, Jan 10, 2014	3.03	3.13	3.03	3.09
5397	NASDAQ	NSSC	Thu, Jan 9, 2014	3.14	3.16	3.10	3.12
5396	NASDAQ	NSSC	Wed, Jan 8, 2014	3.14	3.15	3.08	3.13
5395	NASDAQ	NSSC	Tue, Jan 7, 2014	3.13	3.16	3.03	3.16
5394	NASDAQ	NSSC	Mon, Jan 6, 2014	3.12	3.16	3.11	3.15
5393	NASDAQ	NSSC	Fri, Jan 3, 2014	3.07	3.19	3.07	3.10
5392	NASDAQ	NSSC	Thu, Jan 2, 2014	3.16	3.16	3.08	3.08
5391	NASDAQ	NSSC	Tue, Dec 31, 2013	3.15	3.15	3.14	3.14
5390	NASDAQ	NSSC	Mon, Dec 30, 2013	3.10	3.16	3.10	3.11
5389	NASDAQ	NSSC	Fri, Dec 27, 2013	3.18	3.19	3.13	3.14
5388	NASDAQ	NSSC	Thu, Dec 26, 2013	3.19	3.19	3.11	3.19
5387	NASDAQ	NSSC	Tue, Dec 24, 2013	3.15	3.19	3.12	3.19
5386	NASDAQ	NSSC	Mon, Dec 23, 2013	3.19	3.19	3.13	3.19
5385	NASDAQ	NSSC	Fri, Dec 20, 2013	3.14	3.18	3.11	3.18
5384	NASDAQ	NSSC	Thu, Dec 19, 2013	3.14	3.19	3.05	3.18
5383	NASDAQ	NSSC	Wed, Dec 18, 2013	3.06	3.15	3.06	3.13
5382	NASDAQ	NSSC	Tue, Dec 17, 2013	3.12	3.13	3.06	3.09
5381	NASDAQ	NSSC	Mon, Dec 16, 2013	3.12	3.15	3.10	3.10
5380	NASDAQ	NSSC	Fri, Dec 13, 2013	3.10	3.15	3.08	3.09
5379	NASDAQ	NSSC	Thu, Dec 12, 2013	3.11	3.11	3.05	3.09
5378	NASDAQ	NSSC	Wed, Dec 11, 2013	3.15	3.15	3.06	3.09
5377	NASDAQ	NSSC	Tue, Dec 10, 2013	3.19	3.19	3.11	3.16
5376	NASDAQ	NSSC	Mon, Dec 9, 2013	3.18	3.20	3.11	3.19
5375	NASDAQ	NSSC	Fri, Dec 6, 2013	3.19	3.19	3.14	3.19
5374	NASDAQ	NSSC	Thu, Dec 5, 2013	3.02	3.18	3.02	3.18
5373	NASDAQ	NSSC	Wed, Dec 4, 2013	3.15	3.18	3.11	3.17
5372	NASDAQ	NSSC	Tue, Dec 3, 2013	3.11	3.19	3.11	3.16
5371	NASDAQ	NSSC	Mon, Dec 2, 2013	3.25	3.25	3.08	3.17
5370	NASDAQ	NSSC	Fri, Nov 29, 2013	3.25	3.25	3.24	3.25
5369	NASDAQ	NSSC	Wed, Nov 27, 2013	3.24	3.25	3.21	3.23
5368	NASDAQ	NSSC	Tue, Nov 26, 2013	3.25	3.25	3.19	3.24
5367	NASDAQ	NSSC	Mon, Nov 25, 2013	3.15	3.28	3.14	3.24
5366	NASDAQ	NSSC	Fri, Nov 22, 2013	3.05	3.15	3.05	3.15
5365	NASDAQ	NSSC	Thu, Nov 21, 2013	3.06	3.07	3.05	3.05
5364	NASDAQ	NSSC	Wed, Nov 20, 2013	3.00	3.07	3.00	3.05
5363	NASDAQ	NSSC	Tue, Nov 19, 2013	3.04	3.05	3.02	3.03
5362	NASDAQ	NSSC	Mon, Nov 18, 2013	3.03	3.06	3.00	3.03
5361	NASDAQ	NSSC	Fri, Nov 15, 2013	2.99	3.03	2.99	3.03
5360	NASDAQ	NSSC	Thu, Nov 14, 2013	3.00	3.02	2.96	2.99
5359	NASDAQ	NSSC	Wed, Nov 13, 2013	3.03	3.03	2.91	3.02
5358	NASDAQ	NSSC	Tue, Nov 12, 2013	3.03	3.05	2.93	3.03
5357	NASDAQ	NSSC	Mon, Nov 11, 2013	2.95	3.10	2.89	3.03
5356	NASDAQ	NSSC	Fri, Nov 8, 2013	2.95	2.97	2.90	2.91
5355	NASDAQ	NSSC	Thu, Nov 7, 2013	2.95	2.96	2.89	2.93
5354	NASDAQ	NSSC	Wed, Nov 6, 2013	2.92	2.96	2.88	2.92
5353	NASDAQ	NSSC	Tue, Nov 5, 2013	2.83	2.90	2.83	2.88
5352	NASDAQ	NSSC	Mon, Nov 4, 2013	2.82	2.85	2.80	2.80
5351	NASDAQ	NSSC	Fri, Nov 1, 2013	2.81	2.83	2.79	2.79
5350	NASDAQ	NSSC	Thu, Oct 31, 2013	2.79	2.81	2.76	2.81
5349	NASDAQ	NSSC	Wed, Oct 30, 2013	2.79	2.80	2.76	2.80
5348	NASDAQ	NSSC	Tue, Oct 29, 2013	2.78	2.79	2.78	2.78
5347	NASDAQ	NSSC	Mon, Oct 28, 2013	2.75	2.78	2.73	2.76
5346	NASDAQ	NSSC	Fri, Oct 25, 2013	3.20	3.20	2.75	2.76
5345	NASDAQ	NSSC	Thu, Oct 24, 2013	2.71	2.77	2.71	2.76
5344	NASDAQ	NSSC	Wed, Oct 23, 2013	2.74	2.75	2.68	2.72
5343	NASDAQ	NSSC	Tue, Oct 22, 2013	2.69	2.79	2.65	2.75
5342	NASDAQ	NSSC	Mon, Oct 21, 2013	2.66	2.69	2.64	2.69
5341	NASDAQ	NSSC	Fri, Oct 18, 2013	2.65	2.71	2.65	2.68
5340	NASDAQ	NSSC	Thu, Oct 17, 2013	2.65	2.69	2.64	2.69
5339	NASDAQ	NSSC	Wed, Oct 16, 2013	2.63	2.65	2.63	2.64
5338	NASDAQ	NSSC	Tue, Oct 15, 2013	2.53	2.63	2.53	2.60
5337	NASDAQ	NSSC	Mon, Oct 14, 2013	2.51	2.57	2.51	2.53
5336	NASDAQ	NSSC	Fri, Oct 11, 2013	2.44	2.52	2.44	2.52
5335	NASDAQ	NSSC	Thu, Oct 10, 2013	2.48	2.49	2.46	2.49
5334	NASDAQ	NSSC	Wed, Oct 9, 2013	2.46	2.49	2.43	2.47
5333	NASDAQ	NSSC	Tue, Oct 8, 2013	2.53	2.53	2.45	2.49
5332	NASDAQ	NSSC	Mon, Oct 7, 2013	2.52	2.53	2.52	2.52
5331	NASDAQ	NSSC	Fri, Oct 4, 2013	2.57	2.57	2.50	2.52
5330	NASDAQ	NSSC	Thu, Oct 3, 2013	2.58	2.58	2.56	2.58
5329	NASDAQ	NSSC	Wed, Oct 2, 2013	2.65	2.65	2.58	2.62
5328	NASDAQ	NSSC	Tue, Oct 1, 2013	2.65	2.65	2.61	2.65
5327	NASDAQ	NSSC	Mon, Sep 30, 2013	2.59	2.66	2.58	2.66
5326	NASDAQ	NSSC	Fri, Sep 27, 2013	2.65	2.65	2.56	2.63
5325	NASDAQ	NSSC	Thu, Sep 26, 2013	2.72	2.74	2.64	2.71
5324	NASDAQ	NSSC	Wed, Sep 25, 2013	2.60	2.78	2.57	2.78
5323	NASDAQ	NSSC	Tue, Sep 24, 2013	2.58	2.60	2.53	2.60
5322	NASDAQ	NSSC	Mon, Sep 23, 2013	2.58	2.58	2.53	2.57
5321	NASDAQ	NSSC	Fri, Sep 20, 2013	2.68	2.68	2.61	2.61
5320	NASDAQ	NSSC	Thu, Sep 19, 2013	2.68	2.70	2.62	2.66
5319	NASDAQ	NSSC	Wed, Sep 18, 2013	2.78	2.78	2.62	2.67
5318	NASDAQ	NSSC	Tue, Sep 17, 2013	2.90	2.95	2.62	2.71
5317	NASDAQ	NSSC	Mon, Sep 16, 2013	3.03	3.03	2.70	2.85
5316	NASDAQ	NSSC	Fri, Sep 13, 2013	2.46	2.80	2.46	2.78
5315	NASDAQ	NSSC	Thu, Sep 12, 2013	2.48	2.51	2.48	2.48
5314	NASDAQ	NSSC	Wed, Sep 11, 2013	2.35	2.50	2.35	2.50
5313	NASDAQ	NSSC	Tue, Sep 10, 2013	2.46	2.49	2.43	2.47
5312	NASDAQ	NSSC	Mon, Sep 9, 2013	2.44	2.49	2.44	2.44
5311	NASDAQ	NSSC	Fri, Sep 6, 2013	2.51	2.51	2.41	2.45
5310	NASDAQ	NSSC	Thu, Sep 5, 2013	2.49	2.52	2.49	2.49
5309	NASDAQ	NSSC	Wed, Sep 4, 2013	2.45	2.50	2.41	2.43
5308	NASDAQ	NSSC	Tue, Sep 3, 2013	2.49	2.50	2.41	2.44
5307	NASDAQ	NSSC	Fri, Aug 30, 2013	2.49	2.50	2.47	2.49
5306	NASDAQ	NSSC	Thu, Aug 29, 2013	2.42	2.49	2.42	2.47
5305	NASDAQ	NSSC	Wed, Aug 28, 2013	2.44	2.46	2.44	2.44
5304	NASDAQ	NSSC	Tue, Aug 27, 2013	2.42	2.45	2.41	2.42
5303	NASDAQ	NSSC	Mon, Aug 26, 2013	2.46	2.48	2.44	2.44
5302	NASDAQ	NSSC	Fri, Aug 23, 2013	2.45	2.49	2.40	2.47
5301	NASDAQ	NSSC	Thu, Aug 22, 2013	2.43	2.49	2.43	2.49
5300	NASDAQ	NSSC	Wed, Aug 21, 2013	2.49	2.50	2.45	2.47
5299	NASDAQ	NSSC	Tue, Aug 20, 2013	2.50	2.50	2.46	2.48
5298	NASDAQ	NSSC	Mon, Aug 19, 2013	2.50	2.50	2.48	2.49
5297	NASDAQ	NSSC	Fri, Aug 16, 2013	2.56	2.56	2.41	2.52
5296	NASDAQ	NSSC	Thu, Aug 15, 2013	2.55	2.56	2.55	2.55
5295	NASDAQ	NSSC	Wed, Aug 14, 2013	2.55	2.56	2.55	2.56
5294	NASDAQ	NSSC	Tue, Aug 13, 2013	2.52	2.56	2.52	2.53
5293	NASDAQ	NSSC	Mon, Aug 12, 2013	2.55	2.56	2.50	2.54
5292	NASDAQ	NSSC	Fri, Aug 9, 2013	2.55	2.58	2.50	2.54
5291	NASDAQ	NSSC	Thu, Aug 8, 2013	2.55	2.58	2.53	2.55
5290	NASDAQ	NSSC	Wed, Aug 7, 2013	2.55	2.56	2.50	2.55
5289	NASDAQ	NSSC	Tue, Aug 6, 2013	2.57	2.57	2.55	2.57
5288	NASDAQ	NSSC	Mon, Aug 5, 2013	2.56	2.57	2.55	2.57
5287	NASDAQ	NSSC	Fri, Aug 2, 2013	2.55	2.57	2.55	2.57
5286	NASDAQ	NSSC	Thu, Aug 1, 2013	2.55	2.57	2.55	2.56
5285	NASDAQ	NSSC	Wed, Jul 31, 2013	2.55	2.56	2.55	2.55
5284	NASDAQ	NSSC	Tue, Jul 30, 2013	2.51	2.55	2.51	2.54
5283	NASDAQ	NSSC	Mon, Jul 29, 2013	2.53	2.55	2.50	2.53
5282	NASDAQ	NSSC	Fri, Jul 26, 2013	2.52	2.55	2.50	2.55
5281	NASDAQ	NSSC	Thu, Jul 25, 2013	2.53	2.55	2.50	2.55
5280	NASDAQ	NSSC	Wed, Jul 24, 2013	2.54	2.55	2.53	2.54
5279	NASDAQ	NSSC	Tue, Jul 23, 2013	2.53	2.58	2.50	2.53
5278	NASDAQ	NSSC	Mon, Jul 22, 2013	2.50	2.51	2.50	2.50
5277	NASDAQ	NSSC	Fri, Jul 19, 2013	2.50	2.52	2.49	2.52
5276	NASDAQ	NSSC	Thu, Jul 18, 2013	2.46	2.54	2.46	2.50
5275	NASDAQ	NSSC	Wed, Jul 17, 2013	2.45	2.46	2.42	2.46
5274	NASDAQ	NSSC	Tue, Jul 16, 2013	2.47	2.47	2.43	2.46
5273	NASDAQ	NSSC	Mon, Jul 15, 2013	2.50	2.50	2.39	2.45
5272	NASDAQ	NSSC	Fri, Jul 12, 2013	2.47	2.50	2.43	2.50
5271	NASDAQ	NSSC	Thu, Jul 11, 2013	2.47	2.50	2.46	2.50
5270	NASDAQ	NSSC	Wed, Jul 10, 2013	2.50	2.50	2.38	2.48
5269	NASDAQ	NSSC	Tue, Jul 9, 2013	2.50	2.50	2.48	2.50
5268	NASDAQ	NSSC	Mon, Jul 8, 2013	2.52	2.52	2.45	2.50
5267	NASDAQ	NSSC	Fri, Jul 5, 2013	2.45	2.50	2.42	2.50
5266	NASDAQ	NSSC	Wed, Jul 3, 2013	2.38	2.40	2.36	2.40
5265	NASDAQ	NSSC	Tue, Jul 2, 2013	2.38	2.40	2.38	2.40
5264	NASDAQ	NSSC	Mon, Jul 1, 2013	2.39	2.39	2.30	2.37
5263	NASDAQ	NSSC	Fri, Jun 28, 2013	2.37	2.39	2.36	2.39
5262	NASDAQ	NSSC	Thu, Jun 27, 2013	2.38	2.40	2.34	2.38
5261	NASDAQ	NSSC	Wed, Jun 26, 2013	2.36	2.38	2.30	2.37
5260	NASDAQ	NSSC	Tue, Jun 25, 2013	2.31	2.38	2.31	2.37
5259	NASDAQ	NSSC	Mon, Jun 24, 2013	2.36	2.36	2.26	2.32
5258	NASDAQ	NSSC	Fri, Jun 21, 2013	2.35	2.40	2.33	2.36
5257	NASDAQ	NSSC	Thu, Jun 20, 2013	2.40	2.40	2.28	2.34
5256	NASDAQ	NSSC	Wed, Jun 19, 2013	2.32	2.42	2.31	2.39
5255	NASDAQ	NSSC	Tue, Jun 18, 2013	2.38	2.38	2.31	2.31
5254	NASDAQ	NSSC	Mon, Jun 17, 2013	2.32	2.39	2.30	2.38
5253	NASDAQ	NSSC	Fri, Jun 14, 2013	2.26	2.36	2.30	2.30
5252	NASDAQ	NSSC	Thu, Jun 13, 2013	2.30	2.36	2.28	2.28
5251	NASDAQ	NSSC	Wed, Jun 12, 2013	2.29	2.29	2.23	2.28
5250	NASDAQ	NSSC	Tue, Jun 11, 2013	2.23	2.27	2.20	2.27
5249	NASDAQ	NSSC	Mon, Jun 10, 2013	2.22	2.25	2.20	2.22
5248	NASDAQ	NSSC	Fri, Jun 7, 2013	2.20	2.24	2.20	2.22
5247	NASDAQ	NSSC	Thu, Jun 6, 2013	2.21	2.24	2.20	2.21
5246	NASDAQ	NSSC	Wed, Jun 5, 2013	2.21	2.23	2.20	2.21
5245	NASDAQ	NSSC	Tue, Jun 4, 2013	2.23	2.25	2.20	2.21
5244	NASDAQ	NSSC	Mon, Jun 3, 2013	2.19	2.24	2.18	2.24
5243	NASDAQ	NSSC	Fri, May 31, 2013	2.21	2.21	2.17	2.17
5242	NASDAQ	NSSC	Thu, May 30, 2013	2.19	2.23	2.19	2.22
5241	NASDAQ	NSSC	Wed, May 29, 2013	2.23	2.23	2.15	2.20
5240	NASDAQ	NSSC	Tue, May 28, 2013	2.20	2.22	2.15	2.22
5239	NASDAQ	NSSC	Fri, May 24, 2013	2.18	2.20	2.10	2.20
5238	NASDAQ	NSSC	Thu, May 23, 2013	2.20	2.22	2.18	2.18
5237	NASDAQ	NSSC	Wed, May 22, 2013	2.20	2.22	2.18	2.19
5236	NASDAQ	NSSC	Tue, May 21, 2013	2.20	2.23	2.18	2.19
5235	NASDAQ	NSSC	Mon, May 20, 2013	2.16	2.22	2.15	2.18
5234	NASDAQ	NSSC	Fri, May 17, 2013	2.14	2.20	2.13	2.15
5233	NASDAQ	NSSC	Thu, May 16, 2013	2.13	2.18	2.13	2.17
5232	NASDAQ	NSSC	Wed, May 15, 2013	2.10	2.15	2.01	2.15
5231	NASDAQ	NSSC	Tue, May 14, 2013	2.17	2.18	2.12	2.13
5230	NASDAQ	NSSC	Mon, May 13, 2013	2.18	2.18	2.12	2.16
5229	NASDAQ	NSSC	Fri, May 10, 2013	2.20	2.20	2.18	2.18
5228	NASDAQ	NSSC	Thu, May 9, 2013	2.19	2.20	2.18	2.20
5227	NASDAQ	NSSC	Wed, May 8, 2013	2.20	2.21	2.18	2.18
5226	NASDAQ	NSSC	Tue, May 7, 2013	2.20	2.20	2.19	2.20
5225	NASDAQ	NSSC	Mon, May 6, 2013	2.20	2.21	2.18	2.20
5224	NASDAQ	NSSC	Fri, May 3, 2013	2.20	2.23	2.20	2.20
5223	NASDAQ	NSSC	Thu, May 2, 2013	2.17	2.20	2.16	2.17
5222	NASDAQ	NSSC	Wed, May 1, 2013	2.21	2.21	2.13	2.16
5221	NASDAQ	NSSC	Tue, Apr 30, 2013	2.10	2.12	2.08	2.12
5220	NASDAQ	NSSC	Mon, Apr 29, 2013	2.07	2.10	2.06	2.10
5219	NASDAQ	NSSC	Fri, Apr 26, 2013	2.07	2.10	2.05	2.06
5218	NASDAQ	NSSC	Thu, Apr 25, 2013	2.09	2.10	2.05	2.05
5217	NASDAQ	NSSC	Wed, Apr 24, 2013	2.07	2.09	2.02	2.07
5216	NASDAQ	NSSC	Tue, Apr 23, 2013	2.03	2.03	2.01	2.01
5215	NASDAQ	NSSC	Mon, Apr 22, 2013	2.02	2.03	2.01	2.01
5214	NASDAQ	NSSC	Fri, Apr 19, 2013	2.03	2.03	2.01	2.01
5213	NASDAQ	NSSC	Thu, Apr 18, 2013	2.03	2.03	1.99	2.02
5212	NASDAQ	NSSC	Wed, Apr 17, 2013	2.01	2.03	2.01	2.02
5211	NASDAQ	NSSC	Tue, Apr 16, 2013	2.01	2.01	2.01	2.01
5210	NASDAQ	NSSC	Mon, Apr 15, 2013	1.99	2.01	1.99	2.01
5209	NASDAQ	NSSC	Fri, Apr 12, 2013	2.00	2.01	1.99	2.01
5208	NASDAQ	NSSC	Thu, Apr 11, 2013	1.98	2.01	1.98	2.01
5207	NASDAQ	NSSC	Wed, Apr 10, 2013	1.99	2.00	1.95	1.98
5206	NASDAQ	NSSC	Tue, Apr 9, 2013	1.97	1.98	1.95	1.96
5205	NASDAQ	NSSC	Mon, Apr 8, 2013	2.00	2.00	1.93	1.96
5204	NASDAQ	NSSC	Fri, Apr 5, 2013	1.99	2.00	1.99	2.00
5203	NASDAQ	NSSC	Thu, Apr 4, 2013	2.00	2.00	1.97	1.98
5202	NASDAQ	NSSC	Wed, Apr 3, 2013	2.00	2.01	1.98	1.98
5201	NASDAQ	NSSC	Tue, Apr 2, 2013	2.01	2.01	2.00	2.00
5200	NASDAQ	NSSC	Mon, Apr 1, 2013	1.98	2.01	1.98	2.00
5199	NASDAQ	NSSC	Thu, Mar 28, 2013	2.01	2.01	1.97	2.00
5198	NASDAQ	NSSC	Wed, Mar 27, 2013	2.00	2.01	2.00	2.01
5197	NASDAQ	NSSC	Tue, Mar 26, 2013	2.00	2.01	1.85	2.01
5196	NASDAQ	NSSC	Mon, Mar 25, 2013	1.98	2.03	1.98	1.99
5195	NASDAQ	NSSC	Fri, Mar 22, 2013	2.00	2.03	2.00	2.00
5194	NASDAQ	NSSC	Thu, Mar 21, 2013	2.03	2.04	2.01	2.01
5193	NASDAQ	NSSC	Wed, Mar 20, 2013	2.02	2.03	2.02	2.03
5192	NASDAQ	NSSC	Tue, Mar 19, 2013	2.03	2.03	2.02	2.02
5191	NASDAQ	NSSC	Mon, Mar 18, 2013	2.01	2.01	2.01	2.01
5190	NASDAQ	NSSC	Fri, Mar 15, 2013	2.03	2.03	2.01	2.01
5189	NASDAQ	NSSC	Thu, Mar 14, 2013	2.05	2.02	2.01	2.02
5188	NASDAQ	NSSC	Wed, Mar 13, 2013	2.00	2.05	2.00	2.04
5187	NASDAQ	NSSC	Tue, Mar 12, 2013	2.00	2.01	2.00	2.01
5186	NASDAQ	NSSC	Mon, Mar 11, 2013	2.01	2.05	1.91	2.05
5185	NASDAQ	NSSC	Fri, Mar 8, 2013	2.00	2.00	1.98	1.99
5184	NASDAQ	NSSC	Thu, Mar 7, 2013	1.95	2.00	1.93	1.97
5183	NASDAQ	NSSC	Wed, Mar 6, 2013	1.93	1.94	1.92	1.93
5182	NASDAQ	NSSC	Tue, Mar 5, 2013	1.93	1.93	1.88	1.92
5181	NASDAQ	NSSC	Mon, Mar 4, 2013	1.91	1.92	1.88	1.90
5180	NASDAQ	NSSC	Fri, Mar 1, 2013	1.90	1.93	1.89	1.89
5179	NASDAQ	NSSC	Thu, Feb 28, 2013	1.90	1.90	1.88	1.88
5178	NASDAQ	NSSC	Wed, Feb 27, 2013	1.88	1.88	1.87	1.88
5177	NASDAQ	NSSC	Tue, Feb 26, 2013	1.91	1.91	1.81	1.89
5176	NASDAQ	NSSC	Mon, Feb 25, 2013	1.82	1.89	1.82	1.88
5175	NASDAQ	NSSC	Fri, Feb 22, 2013	1.80	1.84	1.76	1.84
5174	NASDAQ	NSSC	Thu, Feb 21, 2013	1.80	1.80	1.80	1.80
5173	NASDAQ	NSSC	Wed, Feb 20, 2013	1.82	1.82	1.82	1.82
5172	NASDAQ	NSSC	Tue, Feb 19, 2013	1.80	1.83	1.77	1.81
5171	NASDAQ	NSSC	Fri, Feb 15, 2013	1.81	1.81	1.80	1.80
5170	NASDAQ	NSSC	Thu, Feb 14, 2013	1.80	1.82	1.80	1.81
5169	NASDAQ	NSSC	Wed, Feb 13, 2013	1.79	1.80	1.79	1.80
5168	NASDAQ	NSSC	Tue, Feb 12, 2013	1.81	1.82	1.75	1.78
5167	NASDAQ	NSSC	Mon, Feb 11, 2013	1.75	1.82	1.66	1.75
5166	NASDAQ	NSSC	Fri, Feb 8, 2013	1.76	1.79	1.75	1.76
5165	NASDAQ	NSSC	Thu, Feb 7, 2013	1.80	1.81	1.77	1.80
5164	NASDAQ	NSSC	Tue, Feb 5, 2013	1.84	1.84	1.80	1.80
5163	NASDAQ	NSSC	Mon, Feb 4, 2013	1.80	1.80	1.79	1.79
5162	NASDAQ	NSSC	Fri, Feb 1, 2013	1.81	1.81	1.80	1.80
5161	NASDAQ	NSSC	Thu, Jan 31, 2013	1.81	1.81	1.80	1.80
5160	NASDAQ	NSSC	Wed, Jan 30, 2013	1.80	1.84	1.80	1.80
5159	NASDAQ	NSSC	Tue, Jan 29, 2013	1.80	1.82	1.80	1.81
5158	NASDAQ	NSSC	Mon, Jan 28, 2013	1.80	1.80	1.80	1.80
5157	NASDAQ	NSSC	Fri, Jan 25, 2013	1.80	1.80	1.80	1.80
5156	NASDAQ	NSSC	Thu, Jan 24, 2013	1.81	1.81	1.80	1.81
5155	NASDAQ	NSSC	Wed, Jan 23, 2013	1.81	1.81	1.79	1.80
5154	NASDAQ	NSSC	Tue, Jan 22, 2013	1.81	1.81	1.80	1.80
5153	NASDAQ	NSSC	Fri, Jan 18, 2013	1.81	1.81	1.81	1.81
5152	NASDAQ	NSSC	Thu, Jan 17, 2013	1.81	1.83	1.80	1.80
5151	NASDAQ	NSSC	Wed, Jan 16, 2013	1.80	1.80	1.80	1.80
5150	NASDAQ	NSSC	Tue, Jan 15, 2013	1.80	1.84	1.80	1.84
5149	NASDAQ	NSSC	Mon, Jan 14, 2013	1.80	1.84	1.80	1.82
5148	NASDAQ	NSSC	Fri, Jan 11, 2013	1.83	1.83	1.80	1.82
5147	NASDAQ	NSSC	Thu, Jan 10, 2013	1.81	1.83	1.81	1.83
5146	NASDAQ	NSSC	Tue, Jan 8, 2013	1.79	1.83	1.78	1.79
5145	NASDAQ	NSSC	Mon, Jan 7, 2013	1.78	1.81	1.78	1.79
5144	NASDAQ	NSSC	Fri, Jan 4, 2013	1.80	1.81	1.78	1.80
5143	NASDAQ	NSSC	Thu, Jan 3, 2013	1.85	1.85	1.76	1.82
5142	NASDAQ	NSSC	Mon, Dec 31, 2012	1.81	1.85	1.79	1.82
5141	NASDAQ	NSSC	Fri, Dec 28, 2012	1.79	1.85	1.79	1.83
5140	NASDAQ	NSSC	Thu, Dec 27, 2012	1.76	1.79	1.76	1.79
5139	NASDAQ	NSSC	Wed, Dec 26, 2012	1.80	1.82	1.70	1.75
5138	NASDAQ	NSSC	Mon, Dec 24, 2012	1.75	1.80	1.75	1.78
5137	NASDAQ	NSSC	Fri, Dec 21, 2012	1.73	1.75	1.72	1.75
5136	NASDAQ	NSSC	Thu, Dec 20, 2012	1.70	1.73	1.70	1.73
5135	NASDAQ	NSSC	Wed, Dec 19, 2012	1.70	1.73	1.70	1.70
5134	NASDAQ	NSSC	Tue, Dec 18, 2012	1.68	1.74	1.68	1.72
5133	NASDAQ	NSSC	Mon, Dec 17, 2012	1.70	1.70	1.68	1.68
5132	NASDAQ	NSSC	Fri, Dec 14, 2012	1.69	1.69	1.68	1.68
5131	NASDAQ	NSSC	Thu, Dec 13, 2012	1.68	1.71	1.68	1.70
5130	NASDAQ	NSSC	Wed, Dec 12, 2012	1.70	1.70	1.68	1.70
5129	NASDAQ	NSSC	Tue, Dec 11, 2012	1.71	1.71	1.68	1.71
5128	NASDAQ	NSSC	Mon, Dec 10, 2012	1.69	1.69	1.68	1.68
5127	NASDAQ	NSSC	Fri, Dec 7, 2012	1.69	1.69	1.68	1.69
5126	NASDAQ	NSSC	Thu, Dec 6, 2012	1.68	1.70	1.68	1.70
5125	NASDAQ	NSSC	Wed, Dec 5, 2012	1.68	1.68	1.66	1.66
5124	NASDAQ	NSSC	Tue, Dec 4, 2012	1.68	1.68	1.68	1.68
5123	NASDAQ	NSSC	Mon, Dec 3, 2012	1.68	1.69	1.68	1.68
5122	NASDAQ	NSSC	Fri, Nov 30, 2012	1.65	1.69	1.64	1.69
5121	NASDAQ	NSSC	Thu, Nov 29, 2012	1.58	1.64	1.58	1.64
5120	NASDAQ	NSSC	Wed, Nov 28, 2012	1.55	1.59	1.55	1.59
5119	NASDAQ	NSSC	Tue, Nov 27, 2012	1.55	1.55	1.55	1.55
5118	NASDAQ	NSSC	Mon, Nov 26, 2012	1.55	1.57	1.55	1.56
5117	NASDAQ	NSSC	Fri, Nov 23, 2012	1.56	1.56	1.56	1.56
5116	NASDAQ	NSSC	Wed, Nov 21, 2012	1.55	1.58	1.55	1.56
5115	NASDAQ	NSSC	Tue, Nov 20, 2012	1.55	1.55	1.55	1.55
5114	NASDAQ	NSSC	Mon, Nov 19, 2012	1.56	1.59	1.55	1.58
5113	NASDAQ	NSSC	Fri, Nov 16, 2012	1.55	1.59	1.50	1.59
5112	NASDAQ	NSSC	Thu, Nov 15, 2012	1.54	1.57	1.50	1.54
5111	NASDAQ	NSSC	Wed, Nov 14, 2012	1.55	1.62	1.45	1.57
5110	NASDAQ	NSSC	Tue, Nov 13, 2012	1.56	1.59	1.55	1.56
5109	NASDAQ	NSSC	Mon, Nov 12, 2012	1.56	1.65	1.56	1.58
5108	NASDAQ	NSSC	Fri, Nov 9, 2012	1.68	1.70	1.63	1.64
5107	NASDAQ	NSSC	Thu, Nov 8, 2012	1.70	1.70	1.65	1.70
5106	NASDAQ	NSSC	Wed, Nov 7, 2012	1.65	1.69	1.65	1.65
5105	NASDAQ	NSSC	Tue, Nov 6, 2012	1.68	1.68	1.64	1.68
5104	NASDAQ	NSSC	Mon, Nov 5, 2012	1.68	1.70	1.68	1.68
5103	NASDAQ	NSSC	Fri, Nov 2, 2012	1.64	1.69	1.64	1.69
5102	NASDAQ	NSSC	Thu, Nov 1, 2012	1.70	1.70	1.65	1.65
5101	NASDAQ	NSSC	Wed, Oct 31, 2012	1.68	1.70	1.63	1.70
5100	NASDAQ	NSSC	Fri, Oct 26, 2012	1.68	1.72	1.68	1.70
5099	NASDAQ	NSSC	Thu, Oct 25, 2012	1.65	1.68	1.65	1.68
5098	NASDAQ	NSSC	Wed, Oct 24, 2012	1.70	1.70	1.64	1.66
5097	NASDAQ	NSSC	Tue, Oct 23, 2012	1.65	1.69	1.63	1.69
5096	NASDAQ	NSSC	Mon, Oct 22, 2012	1.69	1.72	1.65	1.68
5095	NASDAQ	NSSC	Fri, Oct 19, 2012	1.73	1.73	1.68	1.68
5094	NASDAQ	NSSC	Thu, Oct 18, 2012	1.70	1.74	1.70	1.71
5093	NASDAQ	NSSC	Wed, Oct 17, 2012	1.70	1.72	1.68	1.72
5092	NASDAQ	NSSC	Tue, Oct 16, 2012	1.74	1.75	1.69	1.74
5091	NASDAQ	NSSC	Mon, Oct 15, 2012	1.72	1.73	1.68	1.72
5090	NASDAQ	NSSC	Fri, Oct 12, 2012	1.73	1.73	1.68	1.73
5089	NASDAQ	NSSC	Thu, Oct 11, 2012	1.74	1.74	1.71	1.74
5088	NASDAQ	NSSC	Wed, Oct 10, 2012	1.72	1.74	1.71	1.71
5087	NASDAQ	NSSC	Tue, Oct 9, 2012	1.71	1.74	1.68	1.68
5086	NASDAQ	NSSC	Mon, Oct 8, 2012	1.73	1.74	1.72	1.74
5085	NASDAQ	NSSC	Fri, Oct 5, 2012	1.70	1.74	1.70	1.74
5084	NASDAQ	NSSC	Thu, Oct 4, 2012	1.70	1.74	1.68	1.68
5083	NASDAQ	NSSC	Wed, Oct 3, 2012	1.70	1.70	1.68	1.70
5082	NASDAQ	NSSC	Tue, Oct 2, 2012	1.69	1.72	1.68	1.72
5081	NASDAQ	NSSC	Mon, Oct 1, 2012	1.68	1.72	1.68	1.71
5080	NASDAQ	NSSC	Fri, Sep 28, 2012	1.65	1.69	1.65	1.69
5079	NASDAQ	NSSC	Thu, Sep 27, 2012	1.69	1.69	1.65	1.66
5078	NASDAQ	NSSC	Wed, Sep 26, 2012	1.73	1.73	1.65	1.65
5077	NASDAQ	NSSC	Tue, Sep 25, 2012	1.72	1.74	1.71	1.71
5076	NASDAQ	NSSC	Mon, Sep 24, 2012	1.69	1.72	1.66	1.72
5075	NASDAQ	NSSC	Fri, Sep 21, 2012	1.72	1.72	1.65	1.71
5074	NASDAQ	NSSC	Thu, Sep 20, 2012	1.70	1.71	1.65	1.70
5073	NASDAQ	NSSC	Wed, Sep 19, 2012	1.55	1.69	1.55	1.67
5072	NASDAQ	NSSC	Tue, Sep 18, 2012	1.60	1.65	1.58	1.58
5071	NASDAQ	NSSC	Mon, Sep 17, 2012	1.57	1.65	1.55	1.59
5070	NASDAQ	NSSC	Fri, Sep 14, 2012	1.56	1.59	1.55	1.55
5069	NASDAQ	NSSC	Thu, Sep 13, 2012	1.52	1.55	1.51	1.55
5068	NASDAQ	NSSC	Wed, Sep 12, 2012	1.50	1.53	1.49	1.51
5067	NASDAQ	NSSC	Tue, Sep 11, 2012	1.59	1.60	1.48	1.49
5066	NASDAQ	NSSC	Mon, Sep 10, 2012	1.66	1.70	1.55	1.57
5065	NASDAQ	NSSC	Fri, Sep 7, 2012	1.66	1.67	1.62	1.66
5064	NASDAQ	NSSC	Thu, Sep 6, 2012	1.67	1.67	1.60	1.67
5063	NASDAQ	NSSC	Wed, Sep 5, 2012	1.63	1.68	1.63	1.67
5062	NASDAQ	NSSC	Tue, Sep 4, 2012	1.64	1.72	1.47	1.60
5061	NASDAQ	NSSC	Fri, Aug 31, 2012	1.63	1.63	1.63	1.63
5060	NASDAQ	NSSC	Thu, Aug 30, 2012	1.65	1.65	1.63	1.63
5059	NASDAQ	NSSC	Wed, Aug 29, 2012	1.64	1.70	1.63	1.65
5058	NASDAQ	NSSC	Tue, Aug 28, 2012	1.64	1.75	1.63	1.64
5057	NASDAQ	NSSC	Mon, Aug 27, 2012	1.59	1.69	1.57	1.63
5056	NASDAQ	NSSC	Fri, Aug 24, 2012	1.55	1.59	1.55	1.58
5055	NASDAQ	NSSC	Thu, Aug 23, 2012	1.55	1.55	1.55	1.55
5054	NASDAQ	NSSC	Wed, Aug 22, 2012	1.53	1.53	1.53	1.53
5053	NASDAQ	NSSC	Tue, Aug 21, 2012	1.53	1.54	1.53	1.54
5052	NASDAQ	NSSC	Mon, Aug 20, 2012	1.53	1.55	1.53	1.54
5051	NASDAQ	NSSC	Fri, Aug 17, 2012	1.52	1.55	1.50	1.55
5050	NASDAQ	NSSC	Thu, Aug 16, 2012	1.52	1.52	1.49	1.49
5049	NASDAQ	NSSC	Wed, Aug 15, 2012	1.51	1.51	1.49	1.49
5048	NASDAQ	NSSC	Tue, Aug 14, 2012	1.51	1.53	1.49	1.49
5047	NASDAQ	NSSC	Mon, Aug 13, 2012	1.49	1.52	1.49	1.51
5046	NASDAQ	NSSC	Fri, Aug 10, 2012	1.50	1.52	1.49	1.52
5045	NASDAQ	NSSC	Thu, Aug 9, 2012	1.50	1.50	1.45	1.49
5044	NASDAQ	NSSC	Wed, Aug 8, 2012	1.50	1.50	1.49	1.49
5043	NASDAQ	NSSC	Tue, Aug 7, 2012	1.50	1.53	1.49	1.49
5042	NASDAQ	NSSC	Mon, Aug 6, 2012	1.50	1.54	1.49	1.49
5041	NASDAQ	NSSC	Fri, Aug 3, 2012	1.49	1.50	1.49	1.49
5040	NASDAQ	NSSC	Wed, Aug 1, 2012	1.50	1.50	1.49	1.50
5039	NASDAQ	NSSC	Tue, Jul 31, 2012	1.49	1.50	1.49	1.49
5038	NASDAQ	NSSC	Mon, Jul 30, 2012	1.50	1.50	1.49	1.49
5037	NASDAQ	NSSC	Fri, Jul 27, 2012	1.48	1.50	1.48	1.50
5036	NASDAQ	NSSC	Thu, Jul 26, 2012	1.50	1.50	1.48	1.48
5035	NASDAQ	NSSC	Wed, Jul 25, 2012	1.48	1.49	1.48	1.49
5034	NASDAQ	NSSC	Tue, Jul 24, 2012	1.48	1.50	1.48	1.50
5033	NASDAQ	NSSC	Mon, Jul 23, 2012	1.48	1.48	1.46	1.47
5032	NASDAQ	NSSC	Fri, Jul 20, 2012	1.48	1.49	1.48	1.49
5031	NASDAQ	NSSC	Thu, Jul 19, 2012	1.49	1.49	1.48	1.49
5030	NASDAQ	NSSC	Wed, Jul 18, 2012	1.49	1.49	1.49	1.49
5029	NASDAQ	NSSC	Tue, Jul 17, 2012	1.48	1.49	1.48	1.48
5028	NASDAQ	NSSC	Mon, Jul 16, 2012	1.48	1.48	1.47	1.48
5027	NASDAQ	NSSC	Fri, Jul 13, 2012	1.47	1.47	1.47	1.47
5026	NASDAQ	NSSC	Thu, Jul 12, 2012	1.45	1.47	1.45	1.45
5025	NASDAQ	NSSC	Wed, Jul 11, 2012	1.49	1.49	1.47	1.48
5024	NASDAQ	NSSC	Tue, Jul 10, 2012	1.49	1.49	1.48	1.48
5023	NASDAQ	NSSC	Mon, Jul 9, 2012	1.48	1.49	1.48	1.48
5022	NASDAQ	NSSC	Fri, Jul 6, 2012	1.45	1.48	1.45	1.47
5021	NASDAQ	NSSC	Thu, Jul 5, 2012	1.45	1.47	1.45	1.47
5020	NASDAQ	NSSC	Tue, Jul 3, 2012	1.45	1.45	1.45	1.45
5019	NASDAQ	NSSC	Mon, Jul 2, 2012	1.45	1.49	1.45	1.45
5018	NASDAQ	NSSC	Fri, Jun 29, 2012	1.47	1.49	1.45	1.47
5017	NASDAQ	NSSC	Thu, Jun 28, 2012	1.44	1.46	1.44	1.46
5016	NASDAQ	NSSC	Wed, Jun 27, 2012	1.45	1.50	1.44	1.49
5015	NASDAQ	NSSC	Tue, Jun 26, 2012	1.43	1.47	1.41	1.47
5014	NASDAQ	NSSC	Mon, Jun 25, 2012	1.43	1.55	1.42	1.44
5013	NASDAQ	NSSC	Fri, Jun 22, 2012	1.44	1.47	1.38	1.41
5012	NASDAQ	NSSC	Thu, Jun 21, 2012	1.49	1.49	1.43	1.43
5011	NASDAQ	NSSC	Wed, Jun 20, 2012	1.49	1.50	1.49	1.50
5010	NASDAQ	NSSC	Tue, Jun 19, 2012	1.49	1.52	1.49	1.52
5009	NASDAQ	NSSC	Mon, Jun 18, 2012	1.49	1.52	1.49	1.50
5008	NASDAQ	NSSC	Fri, Jun 15, 2012	1.49	1.49	1.45	1.48
5007	NASDAQ	NSSC	Thu, Jun 14, 2012	1.49	1.52	1.49	1.49
5006	NASDAQ	NSSC	Wed, Jun 13, 2012	1.50	1.52	1.49	1.49
5005	NASDAQ	NSSC	Tue, Jun 12, 2012	1.49	1.52	1.49	1.52
5004	NASDAQ	NSSC	Mon, Jun 11, 2012	1.53	1.53	1.48	1.48
5003	NASDAQ	NSSC	Fri, Jun 8, 2012	1.51	1.54	1.49	1.51
5002	NASDAQ	NSSC	Thu, Jun 7, 2012	1.49	1.53	1.49	1.53
5001	NASDAQ	NSSC	Wed, Jun 6, 2012	1.43	1.49	1.43	1.49
5000	NASDAQ	NSSC	Tue, Jun 5, 2012	1.43	1.45	1.43	1.45
4999	NASDAQ	NSSC	Mon, Jun 4, 2012	1.44	1.44	1.43	1.44
4998	NASDAQ	NSSC	Fri, Jun 1, 2012	1.45	1.49	1.41	1.41
4997	NASDAQ	NSSC	Thu, May 31, 2012	1.43	1.49	1.43	1.49
4996	NASDAQ	NSSC	Wed, May 30, 2012	1.45	1.45	1.43	1.44
4995	NASDAQ	NSSC	Tue, May 29, 2012	1.44	1.46	1.43	1.44
4994	NASDAQ	NSSC	Fri, May 25, 2012	1.43	1.46	1.43	1.44
4993	NASDAQ	NSSC	Thu, May 24, 2012	1.43	1.45	1.42	1.44
4992	NASDAQ	NSSC	Wed, May 23, 2012	1.42	1.43	1.39	1.43
4991	NASDAQ	NSSC	Tue, May 22, 2012	1.38	1.45	1.38	1.45
4990	NASDAQ	NSSC	Mon, May 21, 2012	1.32	1.40	1.29	1.36
4989	NASDAQ	NSSC	Fri, May 18, 2012	1.37	1.39	1.33	1.34
4988	NASDAQ	NSSC	Thu, May 17, 2012	1.43	1.44	1.36	1.38
4987	NASDAQ	NSSC	Wed, May 16, 2012	1.43	1.46	1.43	1.45
4986	NASDAQ	NSSC	Tue, May 15, 2012	1.40	1.45	1.36	1.44
4985	NASDAQ	NSSC	Mon, May 14, 2012	1.47	1.48	1.37	1.39
4984	NASDAQ	NSSC	Fri, May 11, 2012	1.49	1.56	1.49	1.56
4983	NASDAQ	NSSC	Thu, May 10, 2012	1.52	1.52	1.49	1.49
4982	NASDAQ	NSSC	Wed, May 9, 2012	1.49	1.56	1.48	1.56
4981	NASDAQ	NSSC	Tue, May 8, 2012	1.47	1.50	1.45	1.47
4980	NASDAQ	NSSC	Mon, May 7, 2012	1.51	1.56	1.47	1.47
4979	NASDAQ	NSSC	Fri, May 4, 2012	1.48	1.55	1.46	1.48
4978	NASDAQ	NSSC	Thu, May 3, 2012	1.50	1.50	1.45	1.45
4977	NASDAQ	NSSC	Wed, May 2, 2012	1.51	1.54	1.51	1.51
4976	NASDAQ	NSSC	Tue, May 1, 2012	1.51	1.51	1.51	1.51
4975	NASDAQ	NSSC	Mon, Apr 30, 2012	1.51	1.51	1.50	1.50
4974	NASDAQ	NSSC	Fri, Apr 27, 2012	1.51	1.51	1.51	1.51
4973	NASDAQ	NSSC	Thu, Apr 26, 2012	1.50	1.54	1.50	1.51
4972	NASDAQ	NSSC	Wed, Apr 25, 2012	1.50	1.52	1.47	1.51
4971	NASDAQ	NSSC	Tue, Apr 24, 2012	1.48	1.52	1.47	1.48
4970	NASDAQ	NSSC	Mon, Apr 23, 2012	1.46	1.51	1.45	1.47
4969	NASDAQ	NSSC	Fri, Apr 20, 2012	1.46	1.48	1.45	1.46
4968	NASDAQ	NSSC	Thu, Apr 19, 2012	1.48	1.48	1.47	1.47
4967	NASDAQ	NSSC	Wed, Apr 18, 2012	1.46	1.49	1.45	1.49
4966	NASDAQ	NSSC	Tue, Apr 17, 2012	1.48	1.50	1.47	1.47
4965	NASDAQ	NSSC	Mon, Apr 16, 2012	1.46	1.48	1.45	1.47
4964	NASDAQ	NSSC	Fri, Apr 13, 2012	1.49	1.49	1.45	1.45
4963	NASDAQ	NSSC	Thu, Apr 12, 2012	1.46	1.49	1.45	1.48
4962	NASDAQ	NSSC	Wed, Apr 11, 2012	1.48	1.49	1.45	1.45
4961	NASDAQ	NSSC	Tue, Apr 10, 2012	1.50	1.51	1.46	1.48
4960	NASDAQ	NSSC	Mon, Apr 9, 2012	1.53	1.53	1.49	1.50
4959	NASDAQ	NSSC	Thu, Apr 5, 2012	1.50	1.54	1.50	1.54
4958	NASDAQ	NSSC	Wed, Apr 4, 2012	1.52	1.52	1.50	1.51
4957	NASDAQ	NSSC	Tue, Apr 3, 2012	1.52	1.53	1.52	1.52
4956	NASDAQ	NSSC	Mon, Apr 2, 2012	1.55	1.55	1.50	1.52
4955	NASDAQ	NSSC	Fri, Mar 30, 2012	1.54	1.57	1.54	1.57
4954	NASDAQ	NSSC	Thu, Mar 29, 2012	1.55	1.57	1.53	1.55
4953	NASDAQ	NSSC	Wed, Mar 28, 2012	1.55	1.55	1.54	1.55
4952	NASDAQ	NSSC	Tue, Mar 27, 2012	1.58	1.58	1.54	1.55
4951	NASDAQ	NSSC	Mon, Mar 26, 2012	1.54	1.57	1.54	1.57
4950	NASDAQ	NSSC	Fri, Mar 23, 2012	1.54	1.55	1.53	1.53
4949	NASDAQ	NSSC	Thu, Mar 22, 2012	1.55	1.56	1.53	1.53
4948	NASDAQ	NSSC	Wed, Mar 21, 2012	1.52	1.55	1.52	1.55
4947	NASDAQ	NSSC	Tue, Mar 20, 2012	1.50	1.52	1.50	1.52
4946	NASDAQ	NSSC	Mon, Mar 19, 2012	1.50	1.51	1.49	1.50
4945	NASDAQ	NSSC	Fri, Mar 16, 2012	1.49	1.50	1.46	1.50
4944	NASDAQ	NSSC	Thu, Mar 15, 2012	1.46	1.48	1.45	1.48
4943	NASDAQ	NSSC	Wed, Mar 14, 2012	1.43	1.47	1.41	1.47
4942	NASDAQ	NSSC	Tue, Mar 13, 2012	1.40	1.44	1.40	1.42
4941	NASDAQ	NSSC	Mon, Mar 12, 2012	1.41	1.43	1.40	1.40
4940	NASDAQ	NSSC	Fri, Mar 9, 2012	1.42	1.43	1.36	1.40
4939	NASDAQ	NSSC	Thu, Mar 8, 2012	1.36	1.41	1.35	1.41
4938	NASDAQ	NSSC	Wed, Mar 7, 2012	1.37	1.39	1.34	1.37
4937	NASDAQ	NSSC	Tue, Mar 6, 2012	1.38	1.38	1.32	1.35
4936	NASDAQ	NSSC	Mon, Mar 5, 2012	1.38	1.40	1.37	1.39
4935	NASDAQ	NSSC	Fri, Mar 2, 2012	1.36	1.37	1.34	1.34
4934	NASDAQ	NSSC	Thu, Mar 1, 2012	1.34	1.36	1.32	1.36
4933	NASDAQ	NSSC	Wed, Feb 29, 2012	1.32	1.35	1.31	1.35
4932	NASDAQ	NSSC	Tue, Feb 28, 2012	1.33	1.35	1.28	1.33
4931	NASDAQ	NSSC	Mon, Feb 27, 2012	1.32	1.35	1.25	1.33
4930	NASDAQ	NSSC	Fri, Feb 24, 2012	1.29	1.33	1.29	1.32
4929	NASDAQ	NSSC	Thu, Feb 23, 2012	1.25	1.30	1.24	1.28
4928	NASDAQ	NSSC	Wed, Feb 22, 2012	1.24	1.28	1.23	1.24
4927	NASDAQ	NSSC	Tue, Feb 21, 2012	1.27	1.28	1.23	1.27
4926	NASDAQ	NSSC	Fri, Feb 17, 2012	1.26	1.27	1.23	1.26
4925	NASDAQ	NSSC	Thu, Feb 16, 2012	1.22	1.27	1.22	1.27
4924	NASDAQ	NSSC	Wed, Feb 15, 2012	1.23	1.28	1.21	1.22
4923	NASDAQ	NSSC	Tue, Feb 14, 2012	1.20	1.27	1.20	1.25
4922	NASDAQ	NSSC	Mon, Feb 13, 2012	1.30	1.45	1.20	1.24
4921	NASDAQ	NSSC	Fri, Feb 10, 2012	1.38	1.46	1.38	1.40
4920	NASDAQ	NSSC	Thu, Feb 9, 2012	1.39	1.40	1.38	1.40
4919	NASDAQ	NSSC	Wed, Feb 8, 2012	1.39	1.40	1.38	1.38
4918	NASDAQ	NSSC	Tue, Feb 7, 2012	1.37	1.46	1.37	1.40
4917	NASDAQ	NSSC	Mon, Feb 6, 2012	1.43	1.44	1.35	1.38
4916	NASDAQ	NSSC	Fri, Feb 3, 2012	1.45	1.47	1.42	1.43
4915	NASDAQ	NSSC	Thu, Feb 2, 2012	1.44	1.46	1.42	1.44
4914	NASDAQ	NSSC	Wed, Feb 1, 2012	1.46	1.47	1.41	1.44
4913	NASDAQ	NSSC	Tue, Jan 31, 2012	1.39	1.47	1.39	1.45
4912	NASDAQ	NSSC	Mon, Jan 30, 2012	1.43	1.43	1.38	1.40
4911	NASDAQ	NSSC	Fri, Jan 27, 2012	1.38	1.43	1.37	1.43
4910	NASDAQ	NSSC	Thu, Jan 26, 2012	1.40	1.42	1.39	1.40
4909	NASDAQ	NSSC	Wed, Jan 25, 2012	1.42	1.42	1.37	1.38
4908	NASDAQ	NSSC	Tue, Jan 24, 2012	1.36	1.42	1.35	1.42
4907	NASDAQ	NSSC	Mon, Jan 23, 2012	1.40	1.42	1.35	1.40
4906	NASDAQ	NSSC	Fri, Jan 20, 2012	1.38	1.42	1.38	1.41
4905	NASDAQ	NSSC	Thu, Jan 19, 2012	1.27	1.38	1.27	1.38
4904	NASDAQ	NSSC	Wed, Jan 18, 2012	1.23	1.30	1.23	1.29
4903	NASDAQ	NSSC	Tue, Jan 17, 2012	1.24	1.25	1.20	1.25
4902	NASDAQ	NSSC	Fri, Jan 13, 2012	1.18	1.22	1.17	1.19
4901	NASDAQ	NSSC	Thu, Jan 12, 2012	1.16	1.20	1.16	1.17
4900	NASDAQ	NSSC	Wed, Jan 11, 2012	1.16	1.21	1.14	1.18
4899	NASDAQ	NSSC	Tue, Jan 10, 2012	1.24	1.27	1.14	1.18
4898	NASDAQ	NSSC	Mon, Jan 9, 2012	1.17	1.22	1.16	1.20
4897	NASDAQ	NSSC	Fri, Jan 6, 2012	1.14	1.20	1.14	1.15
4896	NASDAQ	NSSC	Thu, Jan 5, 2012	1.24	1.24	1.15	1.15
4895	NASDAQ	NSSC	Wed, Jan 4, 2012	1.25	1.30	1.18	1.19
4894	NASDAQ	NSSC	Tue, Jan 3, 2012	1.25	1.32	1.22	1.25
4893	NASDAQ	NSSC	Fri, Dec 30, 2011	1.25	1.25	1.21	1.24
4892	NASDAQ	NSSC	Thu, Dec 29, 2011	1.08	1.29	1.08	1.26
4891	NASDAQ	NSSC	Wed, Dec 28, 2011	1.04	1.07	1.04	1.05
4890	NASDAQ	NSSC	Tue, Dec 27, 2011	1.07	1.09	1.03	1.03
4889	NASDAQ	NSSC	Fri, Dec 23, 2011	1.08	1.09	1.03	1.08
4888	NASDAQ	NSSC	Thu, Dec 22, 2011	1.08	1.09	1.01	1.09
4887	NASDAQ	NSSC	Wed, Dec 21, 2011	1.08	1.09	1.07	1.08
4886	NASDAQ	NSSC	Tue, Dec 20, 2011	1.09	1.10	1.08	1.09
4885	NASDAQ	NSSC	Mon, Dec 19, 2011	1.09	1.10	1.07	1.07
4884	NASDAQ	NSSC	Fri, Dec 16, 2011	1.09	1.10	1.08	1.08
4883	NASDAQ	NSSC	Thu, Dec 15, 2011	1.08	1.09	1.06	1.07
4882	NASDAQ	NSSC	Wed, Dec 14, 2011	1.09	1.12	1.08	1.12
4881	NASDAQ	NSSC	Tue, Dec 13, 2011	1.08	1.11	1.05	1.10
4880	NASDAQ	NSSC	Mon, Dec 12, 2011	1.06	1.13	1.03	1.07
4879	NASDAQ	NSSC	Fri, Dec 9, 2011	1.09	1.12	0.96	1.11
4878	NASDAQ	NSSC	Thu, Dec 8, 2011	1.05	1.12	1.03	1.07
4877	NASDAQ	NSSC	Wed, Dec 7, 2011	1.15	1.15	1.07	1.09
4876	NASDAQ	NSSC	Tue, Dec 6, 2011	1.10	1.16	1.05	1.10
4875	NASDAQ	NSSC	Mon, Dec 5, 2011	1.17	1.17	1.10	1.10
4874	NASDAQ	NSSC	Fri, Dec 2, 2011	1.07	1.17	1.05	1.15
4873	NASDAQ	NSSC	Thu, Dec 1, 2011	1.10	1.13	1.05	1.10
4872	NASDAQ	NSSC	Wed, Nov 30, 2011	1.13	1.13	1.08	1.10
4871	NASDAQ	NSSC	Tue, Nov 29, 2011	1.08	1.10	1.03	1.10
4870	NASDAQ	NSSC	Mon, Nov 28, 2011	1.10	1.10	1.09	1.09
4869	NASDAQ	NSSC	Fri, Nov 25, 2011	1.10	1.10	1.10	1.10
4868	NASDAQ	NSSC	Wed, Nov 23, 2011	1.03	1.10	1.03	1.10
4867	NASDAQ	NSSC	Tue, Nov 22, 2011	1.06	1.10	1.01	1.09
4866	NASDAQ	NSSC	Mon, Nov 21, 2011	1.11	1.11	1.10	1.10
4865	NASDAQ	NSSC	Fri, Nov 18, 2011	0.99	1.20	0.99	1.09
4864	NASDAQ	NSSC	Thu, Nov 17, 2011	1.03	1.04	0.98	0.99
4863	NASDAQ	NSSC	Wed, Nov 16, 2011	1.14	1.14	1.00	1.01
4862	NASDAQ	NSSC	Tue, Nov 15, 2011	1.00	1.14	1.00	1.13
4861	NASDAQ	NSSC	Mon, Nov 14, 2011	1.06	1.08	1.06	1.08
4860	NASDAQ	NSSC	Fri, Nov 11, 2011	1.11	1.11	1.10	1.10
4859	NASDAQ	NSSC	Thu, Nov 10, 2011	1.09	1.11	1.01	1.11
4858	NASDAQ	NSSC	Wed, Nov 9, 2011	1.09	1.10	1.03	1.04
4857	NASDAQ	NSSC	Tue, Nov 8, 2011	1.06	1.09	1.06	1.09
4856	NASDAQ	NSSC	Mon, Nov 7, 2011	1.02	1.15	1.02	1.08
4855	NASDAQ	NSSC	Fri, Nov 4, 2011	1.04	1.07	1.04	1.07
4854	NASDAQ	NSSC	Thu, Nov 3, 2011	1.16	1.17	1.05	1.09
4853	NASDAQ	NSSC	Wed, Nov 2, 2011	1.13	1.13	1.08	1.12
4852	NASDAQ	NSSC	Tue, Nov 1, 2011	1.01	1.22	1.01	1.15
4851	NASDAQ	NSSC	Mon, Oct 31, 2011	1.04	1.04	1.02	1.02
4850	NASDAQ	NSSC	Fri, Oct 28, 2011	1.04	1.06	1.02	1.05
4849	NASDAQ	NSSC	Thu, Oct 27, 2011	1.04	1.04	1.00	1.03
4848	NASDAQ	NSSC	Wed, Oct 26, 2011	1.04	1.05	1.00	1.04
4847	NASDAQ	NSSC	Tue, Oct 25, 2011	1.04	1.07	1.02	1.05
4846	NASDAQ	NSSC	Mon, Oct 24, 2011	1.02	1.05	1.01	1.01
4845	NASDAQ	NSSC	Fri, Oct 21, 2011	1.04	1.08	1.01	1.05
4844	NASDAQ	NSSC	Thu, Oct 20, 2011	1.06	1.08	1.05	1.08
4843	NASDAQ	NSSC	Wed, Oct 19, 2011	1.04	1.08	1.03	1.05
4842	NASDAQ	NSSC	Tue, Oct 18, 2011	1.04	1.06	1.03	1.05
4841	NASDAQ	NSSC	Mon, Oct 17, 2011	1.11	1.11	1.02	1.06
4840	NASDAQ	NSSC	Fri, Oct 14, 2011	1.13	1.13	1.08	1.12
4839	NASDAQ	NSSC	Thu, Oct 13, 2011	1.06	1.15	1.06	1.15
4838	NASDAQ	NSSC	Wed, Oct 12, 2011	1.10	1.10	1.09	1.10
4837	NASDAQ	NSSC	Tue, Oct 11, 2011	1.10	1.10	1.06	1.08
4836	NASDAQ	NSSC	Mon, Oct 10, 2011	1.05	1.14	1.02	1.14
4835	NASDAQ	NSSC	Fri, Oct 7, 2011	1.03	1.09	1.03	1.05
4834	NASDAQ	NSSC	Thu, Oct 6, 2011	1.04	1.08	1.04	1.05
4833	NASDAQ	NSSC	Wed, Oct 5, 2011	1.08	1.09	1.03	1.06
4832	NASDAQ	NSSC	Tue, Oct 4, 2011	1.06	1.10	1.05	1.10
4831	NASDAQ	NSSC	Mon, Oct 3, 2011	1.21	1.22	1.05	1.08
4830	NASDAQ	NSSC	Fri, Sep 30, 2011	1.19	1.22	1.14	1.15
4829	NASDAQ	NSSC	Thu, Sep 29, 2011	1.20	1.27	1.13	1.21
4828	NASDAQ	NSSC	Wed, Sep 28, 2011	1.09	1.22	1.09	1.21
4827	NASDAQ	NSSC	Tue, Sep 27, 2011	1.16	1.23	1.09	1.18
4826	NASDAQ	NSSC	Mon, Sep 26, 2011	1.15	1.28	0.90	1.15
4825	NASDAQ	NSSC	Fri, Sep 23, 2011	1.16	1.18	1.14	1.14
4824	NASDAQ	NSSC	Thu, Sep 22, 2011	1.21	1.21	1.18	1.20
4823	NASDAQ	NSSC	Wed, Sep 21, 2011	1.27	1.30	1.21	1.27
4822	NASDAQ	NSSC	Tue, Sep 20, 2011	1.30	1.32	1.25	1.27
4821	NASDAQ	NSSC	Mon, Sep 19, 2011	1.34	1.34	1.26	1.32
4820	NASDAQ	NSSC	Fri, Sep 16, 2011	1.26	1.36	1.26	1.36
4819	NASDAQ	NSSC	Thu, Sep 15, 2011	1.30	1.30	1.26	1.26
4818	NASDAQ	NSSC	Wed, Sep 14, 2011	1.32	1.38	1.25	1.29
4817	NASDAQ	NSSC	Tue, Sep 13, 2011	1.30	1.40	1.23	1.39
4816	NASDAQ	NSSC	Mon, Sep 12, 2011	1.38	1.38	1.25	1.30
4815	NASDAQ	NSSC	Fri, Sep 9, 2011	1.24	1.32	1.23	1.31
4814	NASDAQ	NSSC	Thu, Sep 8, 2011	1.27	1.27	1.24	1.25
4813	NASDAQ	NSSC	Wed, Sep 7, 2011	1.27	1.33	1.25	1.30
4812	NASDAQ	NSSC	Tue, Sep 6, 2011	1.28	1.28	1.24	1.28
4811	NASDAQ	NSSC	Fri, Sep 2, 2011	1.25	1.34	1.23	1.30
4810	NASDAQ	NSSC	Thu, Sep 1, 2011	1.27	1.34	1.21	1.31
4809	NASDAQ	NSSC	Wed, Aug 31, 2011	1.27	1.35	1.23	1.32
4808	NASDAQ	NSSC	Tue, Aug 30, 2011	1.29	1.32	1.22	1.29
4807	NASDAQ	NSSC	Mon, Aug 29, 2011	1.28	1.33	1.28	1.33
4806	NASDAQ	NSSC	Fri, Aug 26, 2011	1.27	1.27	1.26	1.26
4805	NASDAQ	NSSC	Thu, Aug 25, 2011	1.30	1.30	1.28	1.28
4804	NASDAQ	NSSC	Wed, Aug 24, 2011	1.32	1.32	1.27	1.29
4803	NASDAQ	NSSC	Tue, Aug 23, 2011	1.32	1.35	1.32	1.35
4802	NASDAQ	NSSC	Mon, Aug 22, 2011	1.37	1.37	1.27	1.35
4801	NASDAQ	NSSC	Fri, Aug 19, 2011	1.37	1.37	1.30	1.37
4800	NASDAQ	NSSC	Thu, Aug 18, 2011	1.35	1.37	1.27	1.34
4799	NASDAQ	NSSC	Wed, Aug 17, 2011	1.35	1.39	1.34	1.36
4798	NASDAQ	NSSC	Tue, Aug 16, 2011	1.35	1.37	1.28	1.37
4797	NASDAQ	NSSC	Mon, Aug 15, 2011	1.30	1.38	1.26	1.29
4796	NASDAQ	NSSC	Fri, Aug 12, 2011	1.16	1.32	1.16	1.32
4795	NASDAQ	NSSC	Thu, Aug 11, 2011	1.20	1.23	1.19	1.20
4794	NASDAQ	NSSC	Wed, Aug 10, 2011	1.23	1.31	1.18	1.23
4793	NASDAQ	NSSC	Tue, Aug 9, 2011	1.22	1.25	1.16	1.24
4792	NASDAQ	NSSC	Mon, Aug 8, 2011	1.21	1.28	1.16	1.25
4791	NASDAQ	NSSC	Fri, Aug 5, 2011	1.26	1.29	1.20	1.29
4790	NASDAQ	NSSC	Thu, Aug 4, 2011	1.25	1.30	1.19	1.29
4789	NASDAQ	NSSC	Wed, Aug 3, 2011	1.26	1.29	1.20	1.26
4788	NASDAQ	NSSC	Tue, Aug 2, 2011	1.27	1.27	1.23	1.27
4787	NASDAQ	NSSC	Mon, Aug 1, 2011	1.29	1.30	1.26	1.29
4786	NASDAQ	NSSC	Fri, Jul 29, 2011	1.33	1.35	1.29	1.30
4785	NASDAQ	NSSC	Thu, Jul 28, 2011	1.26	1.36	1.26	1.34
4784	NASDAQ	NSSC	Wed, Jul 27, 2011	1.29	1.29	1.25	1.27
4783	NASDAQ	NSSC	Tue, Jul 26, 2011	1.30	1.30	1.26	1.29
4782	NASDAQ	NSSC	Mon, Jul 25, 2011	1.32	1.35	1.29	1.32
4781	NASDAQ	NSSC	Fri, Jul 22, 2011	1.35	1.38	1.31	1.31
4780	NASDAQ	NSSC	Thu, Jul 21, 2011	1.35	1.37	1.34	1.35
4779	NASDAQ	NSSC	Wed, Jul 20, 2011	1.37	1.38	1.35	1.35
4778	NASDAQ	NSSC	Tue, Jul 19, 2011	1.33	1.39	1.33	1.35
4777	NASDAQ	NSSC	Mon, Jul 18, 2011	1.38	1.38	1.31	1.36
4776	NASDAQ	NSSC	Fri, Jul 15, 2011	1.38	1.41	1.38	1.40
4775	NASDAQ	NSSC	Thu, Jul 14, 2011	1.43	1.43	1.39	1.41
4774	NASDAQ	NSSC	Wed, Jul 13, 2011	1.43	1.45	1.40	1.44
4773	NASDAQ	NSSC	Tue, Jul 12, 2011	1.40	1.41	1.40	1.41
4772	NASDAQ	NSSC	Mon, Jul 11, 2011	1.41	1.41	1.39	1.41
4771	NASDAQ	NSSC	Fri, Jul 8, 2011	1.41	1.41	1.39	1.40
4770	NASDAQ	NSSC	Thu, Jul 7, 2011	1.42	1.44	1.39	1.41
4769	NASDAQ	NSSC	Wed, Jul 6, 2011	1.45	1.45	1.43	1.44
4768	NASDAQ	NSSC	Tue, Jul 5, 2011	1.48	1.48	1.43	1.44
4767	NASDAQ	NSSC	Fri, Jul 1, 2011	1.47	1.47	1.41	1.46
4766	NASDAQ	NSSC	Thu, Jun 30, 2011	1.49	1.50	1.47	1.49
4765	NASDAQ	NSSC	Wed, Jun 29, 2011	1.47	1.51	1.42	1.49
4764	NASDAQ	NSSC	Tue, Jun 28, 2011	1.49	1.50	1.43	1.45
4763	NASDAQ	NSSC	Mon, Jun 27, 2011	1.50	1.51	1.46	1.46
4762	NASDAQ	NSSC	Fri, Jun 24, 2011	1.43	1.50	1.41	1.50
4761	NASDAQ	NSSC	Thu, Jun 23, 2011	1.43	1.43	1.40	1.43
4760	NASDAQ	NSSC	Wed, Jun 22, 2011	1.43	1.43	1.40	1.40
4759	NASDAQ	NSSC	Tue, Jun 21, 2011	1.38	1.41	1.36	1.41
4758	NASDAQ	NSSC	Mon, Jun 20, 2011	1.37	1.39	1.35	1.37
4757	NASDAQ	NSSC	Fri, Jun 17, 2011	1.30	1.37	1.30	1.37
4756	NASDAQ	NSSC	Thu, Jun 16, 2011	1.34	1.37	1.29	1.31
4755	NASDAQ	NSSC	Wed, Jun 15, 2011	1.28	1.37	1.28	1.34
4754	NASDAQ	NSSC	Tue, Jun 14, 2011	1.30	1.38	1.27	1.27
4753	NASDAQ	NSSC	Mon, Jun 13, 2011	1.37	1.37	1.28	1.30
4752	NASDAQ	NSSC	Fri, Jun 10, 2011	1.21	1.27	1.20	1.27
4751	NASDAQ	NSSC	Thu, Jun 9, 2011	1.16	1.21	1.16	1.21
4750	NASDAQ	NSSC	Wed, Jun 8, 2011	1.15	1.15	1.14	1.15
4749	NASDAQ	NSSC	Tue, Jun 7, 2011	1.17	1.19	1.13	1.13
4748	NASDAQ	NSSC	Mon, Jun 6, 2011	1.20	1.20	1.12	1.17
4747	NASDAQ	NSSC	Fri, Jun 3, 2011	1.20	1.20	1.18	1.19
4746	NASDAQ	NSSC	Thu, Jun 2, 2011	1.21	1.24	1.18	1.20
4745	NASDAQ	NSSC	Wed, Jun 1, 2011	1.13	1.22	1.13	1.22
4744	NASDAQ	NSSC	Tue, May 31, 2011	1.15	1.18	1.11	1.11
4743	NASDAQ	NSSC	Fri, May 27, 2011	1.13	1.16	1.13	1.16
4742	NASDAQ	NSSC	Thu, May 26, 2011	1.14	1.14	1.12	1.12
4741	NASDAQ	NSSC	Wed, May 25, 2011	1.18	1.18	1.13	1.14
4740	NASDAQ	NSSC	Tue, May 24, 2011	1.16	1.21	1.12	1.17
4739	NASDAQ	NSSC	Mon, May 23, 2011	1.17	1.17	1.14	1.16
4738	NASDAQ	NSSC	Fri, May 20, 2011	1.13	1.15	1.13	1.15
4737	NASDAQ	NSSC	Thu, May 19, 2011	1.16	1.17	1.10	1.15
4736	NASDAQ	NSSC	Wed, May 18, 2011	1.15	1.15	1.15	1.15
4735	NASDAQ	NSSC	Tue, May 17, 2011	1.12	1.17	1.12	1.15
4734	NASDAQ	NSSC	Mon, May 16, 2011	1.12	1.15	1.10	1.10
4733	NASDAQ	NSSC	Fri, May 13, 2011	1.12	1.12	1.10	1.10
4732	NASDAQ	NSSC	Thu, May 12, 2011	1.10	1.11	1.07	1.10
4731	NASDAQ	NSSC	Wed, May 11, 2011	1.11	1.11	1.07	1.10
4730	NASDAQ	NSSC	Tue, May 10, 2011	1.07	1.10	1.07	1.10
4729	NASDAQ	NSSC	Mon, May 9, 2011	1.09	1.11	1.09	1.10
4728	NASDAQ	NSSC	Fri, May 6, 2011	1.09	1.11	1.08	1.09
4727	NASDAQ	NSSC	Thu, May 5, 2011	1.10	1.11	1.06	1.06
4726	NASDAQ	NSSC	Wed, May 4, 2011	1.09	1.10	1.08	1.08
4725	NASDAQ	NSSC	Tue, May 3, 2011	1.10	1.14	1.06	1.10
4724	NASDAQ	NSSC	Mon, May 2, 2011	1.13	1.13	1.06	1.10
4723	NASDAQ	NSSC	Fri, Apr 29, 2011	1.11	1.11	1.09	1.09
4722	NASDAQ	NSSC	Thu, Apr 28, 2011	1.13	1.14	1.11	1.11
4721	NASDAQ	NSSC	Wed, Apr 27, 2011	1.11	1.14	1.10	1.14
4720	NASDAQ	NSSC	Tue, Apr 26, 2011	1.15	1.20	1.10	1.11
4719	NASDAQ	NSSC	Mon, Apr 25, 2011	1.09	1.17	1.08	1.16
4718	NASDAQ	NSSC	Thu, Apr 21, 2011	1.13	1.15	1.10	1.10
4717	NASDAQ	NSSC	Wed, Apr 20, 2011	1.12	1.13	1.11	1.13
4716	NASDAQ	NSSC	Tue, Apr 19, 2011	1.12	1.15	1.08	1.11
4715	NASDAQ	NSSC	Mon, Apr 18, 2011	1.09	1.14	1.06	1.14
4714	NASDAQ	NSSC	Fri, Apr 15, 2011	1.09	1.10	1.09	1.10
4713	NASDAQ	NSSC	Thu, Apr 14, 2011	1.09	1.11	1.09	1.10
4712	NASDAQ	NSSC	Wed, Apr 13, 2011	1.10	1.10	1.10	1.10
4711	NASDAQ	NSSC	Tue, Apr 12, 2011	1.10	1.11	1.08	1.10
4710	NASDAQ	NSSC	Mon, Apr 11, 2011	1.10	1.12	1.09	1.11
4709	NASDAQ	NSSC	Fri, Apr 8, 2011	1.18	1.18	1.12	1.13
4708	NASDAQ	NSSC	Thu, Apr 7, 2011	1.12	1.15	1.12	1.13
4707	NASDAQ	NSSC	Wed, Apr 6, 2011	1.10	1.15	1.10	1.15
4706	NASDAQ	NSSC	Tue, Apr 5, 2011	1.11	1.14	1.09	1.10
4705	NASDAQ	NSSC	Mon, Apr 4, 2011	1.16	1.16	1.09	1.11
4704	NASDAQ	NSSC	Fri, Apr 1, 2011	1.15	1.17	1.11	1.17
4703	NASDAQ	NSSC	Thu, Mar 31, 2011	1.16	1.16	1.08	1.14
4702	NASDAQ	NSSC	Wed, Mar 30, 2011	1.12	1.17	1.09	1.17
4701	NASDAQ	NSSC	Tue, Mar 29, 2011	1.14	1.16	1.10	1.10
4700	NASDAQ	NSSC	Mon, Mar 28, 2011	1.13	1.15	1.09	1.15
4699	NASDAQ	NSSC	Fri, Mar 25, 2011	1.13	1.13	1.08	1.11
4698	NASDAQ	NSSC	Thu, Mar 24, 2011	1.11	1.14	1.10	1.13
4697	NASDAQ	NSSC	Wed, Mar 23, 2011	1.12	1.12	1.09	1.11
4696	NASDAQ	NSSC	Tue, Mar 22, 2011	1.11	1.11	1.10	1.11
4695	NASDAQ	NSSC	Mon, Mar 21, 2011	1.09	1.12	1.07	1.09
4694	NASDAQ	NSSC	Fri, Mar 18, 2011	1.08	1.12	1.08	1.08
4693	NASDAQ	NSSC	Thu, Mar 17, 2011	1.10	1.10	1.08	1.10
4692	NASDAQ	NSSC	Wed, Mar 16, 2011	1.08	1.10	1.07	1.10
4691	NASDAQ	NSSC	Tue, Mar 15, 2011	1.08	1.08	1.07	1.07
4690	NASDAQ	NSSC	Mon, Mar 14, 2011	1.11	1.12	1.08	1.12
4689	NASDAQ	NSSC	Fri, Mar 11, 2011	1.13	1.13	1.08	1.11
4688	NASDAQ	NSSC	Thu, Mar 10, 2011	1.11	1.12	1.10	1.11
4687	NASDAQ	NSSC	Wed, Mar 9, 2011	1.14	1.15	1.11	1.15
4686	NASDAQ	NSSC	Tue, Mar 8, 2011	1.15	1.15	1.14	1.14
4685	NASDAQ	NSSC	Mon, Mar 7, 2011	1.15	1.17	1.10	1.15
4684	NASDAQ	NSSC	Fri, Mar 4, 2011	1.17	1.18	1.08	1.17
4683	NASDAQ	NSSC	Thu, Mar 3, 2011	1.09	1.18	1.09	1.18
4682	NASDAQ	NSSC	Wed, Mar 2, 2011	1.11	1.12	1.10	1.10
4681	NASDAQ	NSSC	Tue, Mar 1, 2011	1.16	1.17	1.12	1.13
4680	NASDAQ	NSSC	Mon, Feb 28, 2011	1.17	1.18	1.15	1.15
4679	NASDAQ	NSSC	Fri, Feb 25, 2011	1.10	1.18	1.09	1.17
4678	NASDAQ	NSSC	Thu, Feb 24, 2011	1.10	1.17	1.10	1.14
4677	NASDAQ	NSSC	Wed, Feb 23, 2011	1.13	1.13	1.09	1.09
4676	NASDAQ	NSSC	Tue, Feb 22, 2011	1.13	1.13	1.07	1.11
4675	NASDAQ	NSSC	Fri, Feb 18, 2011	1.08	1.18	1.02	1.12
4674	NASDAQ	NSSC	Thu, Feb 17, 2011	1.10	1.10	1.07	1.09
4673	NASDAQ	NSSC	Wed, Feb 16, 2011	1.11	1.11	1.00	1.10
4672	NASDAQ	NSSC	Tue, Feb 15, 2011	1.05	1.11	1.03	1.09
4671	NASDAQ	NSSC	Mon, Feb 14, 2011	1.03	1.20	1.00	1.06
4670	NASDAQ	NSSC	Fri, Feb 11, 2011	0.97	0.99	0.95	0.96
4669	NASDAQ	NSSC	Thu, Feb 10, 2011	1.00	1.00	0.98	0.98
4668	NASDAQ	NSSC	Wed, Feb 9, 2011	0.97	0.99	0.97	0.99
4667	NASDAQ	NSSC	Tue, Feb 8, 2011	1.01	1.01	0.96	0.98
4666	NASDAQ	NSSC	Mon, Feb 7, 2011	0.94	1.01	0.94	1.01
4665	NASDAQ	NSSC	Fri, Feb 4, 2011	0.92	0.95	0.90	0.95
4664	NASDAQ	NSSC	Thu, Feb 3, 2011	0.92	0.94	0.90	0.94
4663	NASDAQ	NSSC	Wed, Feb 2, 2011	0.94	0.95	0.92	0.95
4662	NASDAQ	NSSC	Tue, Feb 1, 2011	0.90	0.95	0.88	0.95
4661	NASDAQ	NSSC	Mon, Jan 31, 2011	0.87	0.95	0.87	0.94
4660	NASDAQ	NSSC	Fri, Jan 28, 2011	0.90	0.91	0.88	0.91
4659	NASDAQ	NSSC	Thu, Jan 27, 2011	0.89	0.91	0.87	0.91
4658	NASDAQ	NSSC	Wed, Jan 26, 2011	0.90	0.91	0.88	0.91
4657	NASDAQ	NSSC	Tue, Jan 25, 2011	0.89	0.95	0.85	0.92
4656	NASDAQ	NSSC	Mon, Jan 24, 2011	0.87	0.88	0.87	0.88
4655	NASDAQ	NSSC	Fri, Jan 21, 2011	0.87	0.89	0.85	0.87
4654	NASDAQ	NSSC	Thu, Jan 20, 2011	0.84	0.86	0.83	0.86
4653	NASDAQ	NSSC	Wed, Jan 19, 2011	0.85	0.88	0.83	0.84
4652	NASDAQ	NSSC	Tue, Jan 18, 2011	0.85	0.88	0.83	0.88
4651	NASDAQ	NSSC	Fri, Jan 14, 2011	0.88	0.88	0.83	0.86
4650	NASDAQ	NSSC	Thu, Jan 13, 2011	0.90	0.90	0.87	0.87
4649	NASDAQ	NSSC	Wed, Jan 12, 2011	0.90	0.90	0.87	0.90
4648	NASDAQ	NSSC	Tue, Jan 11, 2011	0.88	0.88	0.88	0.88
4647	NASDAQ	NSSC	Mon, Jan 10, 2011	0.86	0.89	0.86	0.86
4646	NASDAQ	NSSC	Fri, Jan 7, 2011	0.86	0.90	0.86	0.90
4645	NASDAQ	NSSC	Thu, Jan 6, 2011	0.85	0.90	0.84	0.85
4644	NASDAQ	NSSC	Wed, Jan 5, 2011	0.90	0.90	0.86	0.86
4643	NASDAQ	NSSC	Tue, Jan 4, 2011	0.92	0.92	0.86	0.91
4642	NASDAQ	NSSC	Mon, Jan 3, 2011	0.89	0.90	0.84	0.89
4641	NASDAQ	NSSC	Fri, Dec 31, 2010	0.84	0.90	0.84	0.88
4640	NASDAQ	NSSC	Thu, Dec 30, 2010	0.91	0.92	0.83	0.85
4639	NASDAQ	NSSC	Wed, Dec 29, 2010	1.00	1.00	0.92	0.93
4638	NASDAQ	NSSC	Tue, Dec 28, 2010	0.89	0.98	0.89	0.97
4637	NASDAQ	NSSC	Mon, Dec 27, 2010	0.91	0.91	0.89	0.89
4636	NASDAQ	NSSC	Thu, Dec 23, 2010	0.96	0.98	0.89	0.94
4635	NASDAQ	NSSC	Wed, Dec 22, 2010	0.93	0.96	0.93	0.94
4634	NASDAQ	NSSC	Tue, Dec 21, 2010	0.97	0.97	0.92	0.93
4633	NASDAQ	NSSC	Mon, Dec 20, 2010	0.83	0.98	0.83	0.97
4632	NASDAQ	NSSC	Fri, Dec 17, 2010	0.83	0.84	0.81	0.84
4631	NASDAQ	NSSC	Thu, Dec 16, 2010	0.81	0.85	0.81	0.84
4630	NASDAQ	NSSC	Wed, Dec 15, 2010	0.81	0.82	0.81	0.82
4629	NASDAQ	NSSC	Tue, Dec 14, 2010	0.85	0.85	0.80	0.82
4628	NASDAQ	NSSC	Mon, Dec 13, 2010	0.85	0.85	0.80	0.85
4627	NASDAQ	NSSC	Fri, Dec 10, 2010	0.82	0.85	0.80	0.85
4626	NASDAQ	NSSC	Thu, Dec 9, 2010	0.80	0.82	0.78	0.82
4625	NASDAQ	NSSC	Wed, Dec 8, 2010	0.82	0.84	0.78	0.83
4624	NASDAQ	NSSC	Tue, Dec 7, 2010	0.83	0.85	0.81	0.82
4623	NASDAQ	NSSC	Mon, Dec 6, 2010	0.83	0.87	0.81	0.85
4622	NASDAQ	NSSC	Fri, Dec 3, 2010	0.86	0.86	0.82	0.83
4621	NASDAQ	NSSC	Thu, Dec 2, 2010	0.82	0.87	0.81	0.83
4620	NASDAQ	NSSC	Wed, Dec 1, 2010	0.83	0.85	0.80	0.84
4619	NASDAQ	NSSC	Tue, Nov 30, 2010	0.81	0.83	0.80	0.83
4618	NASDAQ	NSSC	Mon, Nov 29, 2010	0.82	0.85	0.81	0.83
4617	NASDAQ	NSSC	Fri, Nov 26, 2010	0.84	0.84	0.84	0.84
4616	NASDAQ	NSSC	Wed, Nov 24, 2010	0.81	0.86	0.81	0.86
4615	NASDAQ	NSSC	Tue, Nov 23, 2010	0.82	0.82	0.82	0.82
4614	NASDAQ	NSSC	Mon, Nov 22, 2010	0.83	0.84	0.81	0.81
4613	NASDAQ	NSSC	Fri, Nov 19, 2010	0.84	0.84	0.83	0.84
4612	NASDAQ	NSSC	Thu, Nov 18, 2010	0.82	0.86	0.82	0.83
4611	NASDAQ	NSSC	Wed, Nov 17, 2010	0.82	0.83	0.82	0.83
4610	NASDAQ	NSSC	Tue, Nov 16, 2010	0.84	0.84	0.82	0.84
4609	NASDAQ	NSSC	Mon, Nov 15, 2010	0.83	0.85	0.83	0.84
4608	NASDAQ	NSSC	Fri, Nov 12, 2010	0.83	0.84	0.82	0.82
4607	NASDAQ	NSSC	Thu, Nov 11, 2010	0.85	0.86	0.84	0.85
4606	NASDAQ	NSSC	Wed, Nov 10, 2010	0.82	0.84	0.82	0.84
4605	NASDAQ	NSSC	Tue, Nov 9, 2010	0.84	0.84	0.83	0.83
4604	NASDAQ	NSSC	Mon, Nov 8, 2010	0.84	0.85	0.82	0.84
4603	NASDAQ	NSSC	Fri, Nov 5, 2010	0.82	0.85	0.82	0.85
4602	NASDAQ	NSSC	Thu, Nov 4, 2010	0.82	0.85	0.81	0.85
4601	NASDAQ	NSSC	Wed, Nov 3, 2010	0.84	0.84	0.84	0.84
4600	NASDAQ	NSSC	Tue, Nov 2, 2010	0.84	0.85	0.83	0.83
4599	NASDAQ	NSSC	Mon, Nov 1, 2010	0.90	0.90	0.82	0.85
4598	NASDAQ	NSSC	Fri, Oct 29, 2010	0.86	0.90	0.85	0.88
4597	NASDAQ	NSSC	Thu, Oct 28, 2010	0.89	0.90	0.83	0.84
4596	NASDAQ	NSSC	Wed, Oct 27, 2010	0.88	0.90	0.86	0.87
4595	NASDAQ	NSSC	Tue, Oct 26, 2010	0.85	0.90	0.82	0.89
4594	NASDAQ	NSSC	Mon, Oct 25, 2010	0.87	0.88	0.85	0.88
4593	NASDAQ	NSSC	Fri, Oct 22, 2010	0.87	0.88	0.85	0.88
4592	NASDAQ	NSSC	Thu, Oct 21, 2010	0.89	0.89	0.87	0.88
4591	NASDAQ	NSSC	Wed, Oct 20, 2010	0.86	0.88	0.86	0.86
4590	NASDAQ	NSSC	Tue, Oct 19, 2010	0.87	0.90	0.87	0.87
4589	NASDAQ	NSSC	Mon, Oct 18, 2010	0.90	0.90	0.87	0.87
4588	NASDAQ	NSSC	Fri, Oct 15, 2010	0.87	0.89	0.87	0.88
4587	NASDAQ	NSSC	Thu, Oct 14, 2010	0.88	0.90	0.87	0.87
4586	NASDAQ	NSSC	Wed, Oct 13, 2010	0.87	0.90	0.87	0.90
4585	NASDAQ	NSSC	Tue, Oct 12, 2010	0.90	0.90	0.87	0.88
4584	NASDAQ	NSSC	Mon, Oct 11, 2010	0.92	0.92	0.87	0.90
4583	NASDAQ	NSSC	Fri, Oct 8, 2010	0.88	0.89	0.87	0.87
4582	NASDAQ	NSSC	Thu, Oct 7, 2010	0.88	0.94	0.87	0.88
4581	NASDAQ	NSSC	Wed, Oct 6, 2010	0.89	0.89	0.88	0.88
4580	NASDAQ	NSSC	Tue, Oct 5, 2010	0.90	0.91	0.88	0.88
4579	NASDAQ	NSSC	Mon, Oct 4, 2010	0.88	0.90	0.88	0.88
4578	NASDAQ	NSSC	Fri, Oct 1, 2010	0.93	0.93	0.91	0.91
4577	NASDAQ	NSSC	Thu, Sep 30, 2010	0.98	0.98	0.88	0.98
4576	NASDAQ	NSSC	Wed, Sep 29, 2010	0.95	0.99	0.93	0.97
4575	NASDAQ	NSSC	Tue, Sep 28, 2010	0.89	0.95	0.89	0.94
4574	NASDAQ	NSSC	Mon, Sep 27, 2010	0.89	0.92	0.87	0.87
4573	NASDAQ	NSSC	Fri, Sep 24, 2010	0.89	0.96	0.89	0.90
4572	NASDAQ	NSSC	Thu, Sep 23, 2010	0.93	0.95	0.89	0.89
4571	NASDAQ	NSSC	Wed, Sep 22, 2010	0.94	0.97	0.92	0.96
4570	NASDAQ	NSSC	Tue, Sep 21, 2010	0.97	0.97	0.90	0.94
4569	NASDAQ	NSSC	Mon, Sep 20, 2010	1.00	1.00	0.99	1.00
4568	NASDAQ	NSSC	Fri, Sep 17, 2010	0.95	1.00	0.94	1.00
4567	NASDAQ	NSSC	Thu, Sep 16, 2010	0.99	0.99	0.94	0.98
4566	NASDAQ	NSSC	Wed, Sep 15, 2010	0.97	1.00	0.96	0.99
4565	NASDAQ	NSSC	Tue, Sep 14, 2010	0.94	0.99	0.88	0.99
4564	NASDAQ	NSSC	Mon, Sep 13, 2010	0.91	0.99	0.90	0.95
4563	NASDAQ	NSSC	Fri, Sep 10, 2010	0.94	0.94	0.91	0.91
4562	NASDAQ	NSSC	Thu, Sep 9, 2010	0.89	0.93	0.89	0.93
4561	NASDAQ	NSSC	Wed, Sep 8, 2010	0.90	0.94	0.87	0.90
4560	NASDAQ	NSSC	Tue, Sep 7, 2010	0.90	0.94	0.90	0.91
4559	NASDAQ	NSSC	Fri, Sep 3, 2010	0.90	0.90	0.89	0.90
4558	NASDAQ	NSSC	Thu, Sep 2, 2010	0.94	0.94	0.89	0.90
4557	NASDAQ	NSSC	Wed, Sep 1, 2010	1.00	1.00	0.90	0.98
4556	NASDAQ	NSSC	Tue, Aug 31, 2010	0.95	1.00	0.93	1.00
4555	NASDAQ	NSSC	Mon, Aug 30, 2010	0.90	1.00	0.87	0.95
4554	NASDAQ	NSSC	Fri, Aug 27, 2010	0.86	0.90	0.86	0.89
4553	NASDAQ	NSSC	Thu, Aug 26, 2010	0.94	0.94	0.88	0.88
4552	NASDAQ	NSSC	Wed, Aug 25, 2010	0.93	0.97	0.87	0.96
4551	NASDAQ	NSSC	Tue, Aug 24, 2010	0.90	0.99	0.90	0.91
4550	NASDAQ	NSSC	Mon, Aug 23, 2010	0.94	0.99	0.91	0.95
4549	NASDAQ	NSSC	Fri, Aug 20, 2010	0.89	1.00	0.89	1.00
4548	NASDAQ	NSSC	Thu, Aug 19, 2010	0.93	0.96	0.92	0.92
4547	NASDAQ	NSSC	Wed, Aug 18, 2010	0.93	0.96	0.91	0.96
4546	NASDAQ	NSSC	Tue, Aug 17, 2010	0.88	0.94	0.88	0.94
4545	NASDAQ	NSSC	Mon, Aug 16, 2010	0.92	0.92	0.88	0.90
4544	NASDAQ	NSSC	Fri, Aug 13, 2010	0.95	0.95	0.91	0.93
4543	NASDAQ	NSSC	Thu, Aug 12, 2010	0.89	0.96	0.89	0.95
4542	NASDAQ	NSSC	Wed, Aug 11, 2010	0.91	0.91	0.87	0.87
4541	NASDAQ	NSSC	Tue, Aug 10, 2010	0.92	0.96	0.92	0.93
4540	NASDAQ	NSSC	Mon, Aug 9, 2010	0.94	0.96	0.93	0.94
4539	NASDAQ	NSSC	Fri, Aug 6, 2010	0.94	0.98	0.93	0.93
4538	NASDAQ	NSSC	Thu, Aug 5, 2010	0.96	0.97	0.94	0.94
4537	NASDAQ	NSSC	Wed, Aug 4, 2010	1.01	1.01	0.89	0.95
4536	NASDAQ	NSSC	Tue, Aug 3, 2010	1.03	1.05	0.99	1.03
4535	NASDAQ	NSSC	Mon, Aug 2, 2010	0.88	1.04	0.88	0.99
4534	NASDAQ	NSSC	Fri, Jul 30, 2010	0.96	0.98	0.87	0.87
4533	NASDAQ	NSSC	Thu, Jul 29, 2010	0.96	0.97	0.94	0.95
4532	NASDAQ	NSSC	Wed, Jul 28, 2010	1.00	1.00	1.00	1.00
4531	NASDAQ	NSSC	Tue, Jul 27, 2010	1.02	1.09	0.94	1.01
4530	NASDAQ	NSSC	Mon, Jul 26, 2010	0.90	1.00	0.88	0.99
4529	NASDAQ	NSSC	Fri, Jul 23, 2010	0.86	0.90	0.85	0.90
4528	NASDAQ	NSSC	Thu, Jul 22, 2010	0.85	0.89	0.85	0.85
4527	NASDAQ	NSSC	Wed, Jul 21, 2010	0.85	0.87	0.82	0.83
4526	NASDAQ	NSSC	Tue, Jul 20, 2010	0.86	0.90	0.86	0.87
4525	NASDAQ	NSSC	Mon, Jul 19, 2010	0.87	0.88	0.85	0.86
4524	NASDAQ	NSSC	Fri, Jul 16, 2010	0.90	0.90	0.85	0.85
4523	NASDAQ	NSSC	Thu, Jul 15, 2010	0.85	0.90	0.85	0.89
4522	NASDAQ	NSSC	Wed, Jul 14, 2010	0.86	0.86	0.85	0.85
4521	NASDAQ	NSSC	Tue, Jul 13, 2010	0.86	0.90	0.85	0.88
4520	NASDAQ	NSSC	Mon, Jul 12, 2010	0.91	0.91	0.85	0.88
4519	NASDAQ	NSSC	Fri, Jul 9, 2010	0.89	0.92	0.89	0.92
4518	NASDAQ	NSSC	Thu, Jul 8, 2010	0.94	0.94	0.88	0.88
4517	NASDAQ	NSSC	Wed, Jul 7, 2010	0.93	0.95	0.90	0.93
4516	NASDAQ	NSSC	Tue, Jul 6, 2010	0.96	0.96	0.88	0.93
4515	NASDAQ	NSSC	Fri, Jul 2, 2010	0.88	0.95	0.88	0.90
4514	NASDAQ	NSSC	Thu, Jul 1, 2010	0.91	0.91	0.85	0.88
4513	NASDAQ	NSSC	Tue, Jun 29, 2010	1.11	1.11	0.90	0.90
4512	NASDAQ	NSSC	Mon, Jun 28, 2010	0.88	0.94	0.87	0.87
4511	NASDAQ	NSSC	Fri, Jun 25, 2010	0.90	0.90	0.89	0.89
4510	NASDAQ	NSSC	Thu, Jun 24, 2010	0.92	0.97	0.92	0.92
4509	NASDAQ	NSSC	Wed, Jun 23, 2010	0.88	0.94	0.85	0.92
4508	NASDAQ	NSSC	Tue, Jun 22, 2010	0.91	0.95	0.88	0.88
4507	NASDAQ	NSSC	Mon, Jun 21, 2010	0.94	0.97	0.94	0.94
4506	NASDAQ	NSSC	Fri, Jun 18, 2010	0.92	0.95	0.90	0.90
4505	NASDAQ	NSSC	Thu, Jun 17, 2010	0.93	1.03	0.90	0.96
4504	NASDAQ	NSSC	Wed, Jun 16, 2010	0.87	0.96	0.87	0.91
4503	NASDAQ	NSSC	Tue, Jun 15, 2010	0.97	0.97	0.89	0.89
4502	NASDAQ	NSSC	Mon, Jun 14, 2010	0.94	0.95	0.91	0.91
4501	NASDAQ	NSSC	Fri, Jun 11, 2010	0.96	1.00	0.96	0.98
4500	NASDAQ	NSSC	Thu, Jun 10, 2010	0.94	0.99	0.94	0.99
4499	NASDAQ	NSSC	Wed, Jun 9, 2010	0.91	0.97	0.91	0.94
4498	NASDAQ	NSSC	Tue, Jun 8, 2010	0.97	0.98	0.95	0.96
4497	NASDAQ	NSSC	Mon, Jun 7, 2010	1.04	1.04	0.97	0.97
4496	NASDAQ	NSSC	Fri, Jun 4, 2010	1.00	1.05	0.97	0.97
4495	NASDAQ	NSSC	Thu, Jun 3, 2010	1.01	1.02	0.97	1.02
4494	NASDAQ	NSSC	Wed, Jun 2, 2010	1.00	1.06	0.97	1.06
4493	NASDAQ	NSSC	Tue, Jun 1, 2010	1.02	1.02	1.02	1.02
4492	NASDAQ	NSSC	Fri, May 28, 2010	1.01	1.06	0.95	1.01
4491	NASDAQ	NSSC	Thu, May 27, 2010	1.06	1.08	1.01	1.02
4490	NASDAQ	NSSC	Wed, May 26, 2010	1.04	1.05	1.02	1.05
4489	NASDAQ	NSSC	Tue, May 25, 2010	1.11	1.12	1.04	1.04
4488	NASDAQ	NSSC	Mon, May 24, 2010	1.03	1.12	1.03	1.12
4487	NASDAQ	NSSC	Fri, May 21, 2010	1.03	1.10	1.03	1.10
4486	NASDAQ	NSSC	Thu, May 20, 2010	1.11	1.12	1.03	1.12
4485	NASDAQ	NSSC	Wed, May 19, 2010	1.05	1.07	1.01	1.06
4484	NASDAQ	NSSC	Tue, May 18, 2010	1.12	1.12	1.07	1.07
4483	NASDAQ	NSSC	Mon, May 17, 2010	1.06	1.20	1.06	1.11
4482	NASDAQ	NSSC	Fri, May 14, 2010	1.14	1.14	1.08	1.08
4481	NASDAQ	NSSC	Thu, May 13, 2010	1.11	1.19	1.10	1.14
4480	NASDAQ	NSSC	Wed, May 12, 2010	1.13	1.21	1.05	1.13
4479	NASDAQ	NSSC	Tue, May 11, 2010	1.10	1.15	1.05	1.13
4478	NASDAQ	NSSC	Mon, May 10, 2010	1.07	1.17	1.07	1.12
4477	NASDAQ	NSSC	Fri, May 7, 2010	1.06	1.21	1.05	1.11
4476	NASDAQ	NSSC	Thu, May 6, 2010	1.09	1.16	1.05	1.10
4475	NASDAQ	NSSC	Wed, May 5, 2010	1.11	1.11	1.09	1.09
4474	NASDAQ	NSSC	Tue, May 4, 2010	1.14	1.18	1.09	1.10
4473	NASDAQ	NSSC	Mon, May 3, 2010	1.22	1.22	1.09	1.13
4472	NASDAQ	NSSC	Fri, Apr 30, 2010	1.13	1.21	1.10	1.21
4471	NASDAQ	NSSC	Thu, Apr 29, 2010	1.22	1.22	1.15	1.16
4470	NASDAQ	NSSC	Wed, Apr 28, 2010	1.24	1.24	1.16	1.18
4469	NASDAQ	NSSC	Tue, Apr 27, 2010	1.25	1.25	1.19	1.23
4468	NASDAQ	NSSC	Mon, Apr 26, 2010	1.23	1.25	1.17	1.23
4467	NASDAQ	NSSC	Fri, Apr 23, 2010	1.25	1.26	1.23	1.24
4466	NASDAQ	NSSC	Thu, Apr 22, 2010	1.21	1.29	1.21	1.26
4465	NASDAQ	NSSC	Wed, Apr 21, 2010	1.18	1.24	1.16	1.16
4464	NASDAQ	NSSC	Tue, Apr 20, 2010	1.20	1.23	1.17	1.23
4463	NASDAQ	NSSC	Mon, Apr 19, 2010	1.18	1.22	1.15	1.20
4462	NASDAQ	NSSC	Fri, Apr 16, 2010	1.25	1.25	1.17	1.20
4461	NASDAQ	NSSC	Thu, Apr 15, 2010	1.17	1.22	1.15	1.22
4460	NASDAQ	NSSC	Wed, Apr 14, 2010	1.18	1.20	1.18	1.19
4459	NASDAQ	NSSC	Tue, Apr 13, 2010	1.18	1.22	1.18	1.22
4458	NASDAQ	NSSC	Mon, Apr 12, 2010	1.24	1.24	1.23	1.24
4457	NASDAQ	NSSC	Fri, Apr 9, 2010	1.21	1.24	1.21	1.23
4456	NASDAQ	NSSC	Thu, Apr 8, 2010	1.20	1.22	1.20	1.21
4455	NASDAQ	NSSC	Wed, Apr 7, 2010	1.17	1.20	1.17	1.20
4454	NASDAQ	NSSC	Tue, Apr 6, 2010	1.12	1.18	1.12	1.18
4453	NASDAQ	NSSC	Mon, Apr 5, 2010	1.11	1.12	1.10	1.12
4452	NASDAQ	NSSC	Thu, Apr 1, 2010	1.17	1.17	1.13	1.13
4451	NASDAQ	NSSC	Wed, Mar 31, 2010	1.11	1.16	1.11	1.15
4450	NASDAQ	NSSC	Tue, Mar 30, 2010	1.11	1.12	1.11	1.11
4449	NASDAQ	NSSC	Mon, Mar 29, 2010	1.11	1.14	1.10	1.10
4448	NASDAQ	NSSC	Fri, Mar 26, 2010	1.12	1.14	1.12	1.14
4447	NASDAQ	NSSC	Thu, Mar 25, 2010	1.12	1.13	1.11	1.13
4446	NASDAQ	NSSC	Wed, Mar 24, 2010	1.15	1.15	1.12	1.14
4445	NASDAQ	NSSC	Tue, Mar 23, 2010	1.11	1.16	1.10	1.15
4444	NASDAQ	NSSC	Mon, Mar 22, 2010	1.11	1.16	1.11	1.12
4443	NASDAQ	NSSC	Fri, Mar 19, 2010	1.13	1.13	1.11	1.13
4442	NASDAQ	NSSC	Thu, Mar 18, 2010	1.07	1.13	1.07	1.13
4441	NASDAQ	NSSC	Wed, Mar 17, 2010	1.08	1.12	1.07	1.09
4440	NASDAQ	NSSC	Tue, Mar 16, 2010	1.13	1.13	1.07	1.07
4439	NASDAQ	NSSC	Mon, Mar 15, 2010	1.12	1.17	1.09	1.17
4438	NASDAQ	NSSC	Fri, Mar 12, 2010	1.08	1.12	1.07	1.09
4437	NASDAQ	NSSC	Thu, Mar 11, 2010	1.10	1.13	1.07	1.13
4436	NASDAQ	NSSC	Wed, Mar 10, 2010	1.11	1.13	1.08	1.12
4435	NASDAQ	NSSC	Tue, Mar 9, 2010	1.13	1.13	1.11	1.12
4434	NASDAQ	NSSC	Mon, Mar 8, 2010	1.13	1.16	1.12	1.13
4433	NASDAQ	NSSC	Fri, Mar 5, 2010	1.16	1.16	1.12	1.16
4432	NASDAQ	NSSC	Thu, Mar 4, 2010	1.18	1.18	1.12	1.13
4431	NASDAQ	NSSC	Wed, Mar 3, 2010	1.11	1.14	1.10	1.12
4430	NASDAQ	NSSC	Tue, Mar 2, 2010	1.17	1.18	1.14	1.14
4429	NASDAQ	NSSC	Mon, Mar 1, 2010	1.13	1.14	1.10	1.14
4428	NASDAQ	NSSC	Fri, Feb 26, 2010	1.13	1.13	1.10	1.10
4427	NASDAQ	NSSC	Thu, Feb 25, 2010	1.10	1.13	1.10	1.13
4426	NASDAQ	NSSC	Wed, Feb 24, 2010	1.12	1.13	1.10	1.13
4425	NASDAQ	NSSC	Tue, Feb 23, 2010	1.08	1.14	1.08	1.14
4424	NASDAQ	NSSC	Mon, Feb 22, 2010	1.04	1.13	1.04	1.13
4423	NASDAQ	NSSC	Fri, Feb 19, 2010	1.05	1.11	1.05	1.11
4422	NASDAQ	NSSC	Thu, Feb 18, 2010	1.03	1.10	1.02	1.09
4421	NASDAQ	NSSC	Wed, Feb 17, 2010	1.00	1.10	1.00	1.05
4420	NASDAQ	NSSC	Tue, Feb 16, 2010	1.03	1.10	1.00	1.01
4419	NASDAQ	NSSC	Fri, Feb 12, 2010	1.00	1.10	0.98	1.10
4418	NASDAQ	NSSC	Thu, Feb 11, 2010	1.05	1.07	1.00	1.07
4417	NASDAQ	NSSC	Wed, Feb 10, 2010	1.05	1.08	1.05	1.06
4416	NASDAQ	NSSC	Tue, Feb 9, 2010	1.09	1.09	1.02	1.08
4415	NASDAQ	NSSC	Mon, Feb 8, 2010	1.05	1.08	1.05	1.05
4414	NASDAQ	NSSC	Fri, Feb 5, 2010	1.02	1.06	1.00	1.05
4413	NASDAQ	NSSC	Thu, Feb 4, 2010	1.03	1.07	0.98	1.05
4412	NASDAQ	NSSC	Wed, Feb 3, 2010	1.03	1.51	1.03	1.06
4411	NASDAQ	NSSC	Tue, Feb 2, 2010	1.05	1.10	1.01	1.01
4410	NASDAQ	NSSC	Mon, Feb 1, 2010	1.02	1.05	1.01	1.05
4409	NASDAQ	NSSC	Fri, Jan 29, 2010	0.99	1.05	0.99	1.01
4408	NASDAQ	NSSC	Thu, Jan 28, 2010	1.00	1.00	0.96	1.00
4407	NASDAQ	NSSC	Wed, Jan 27, 2010	0.97	1.06	0.94	1.00
4406	NASDAQ	NSSC	Tue, Jan 26, 2010	1.01	1.01	0.93	1.00
4405	NASDAQ	NSSC	Mon, Jan 25, 2010	1.04	1.04	1.01	1.02
4404	NASDAQ	NSSC	Fri, Jan 22, 2010	0.98	1.03	0.95	0.95
4403	NASDAQ	NSSC	Thu, Jan 21, 2010	1.02	1.02	0.98	1.00
4402	NASDAQ	NSSC	Wed, Jan 20, 2010	0.96	1.03	0.96	1.02
4401	NASDAQ	NSSC	Tue, Jan 19, 2010	1.03	1.08	0.94	0.94
4400	NASDAQ	NSSC	Fri, Jan 15, 2010	1.00	1.00	0.96	1.00
4399	NASDAQ	NSSC	Thu, Jan 14, 2010	0.99	1.00	0.98	1.00
4398	NASDAQ	NSSC	Wed, Jan 13, 2010	0.94	1.05	0.90	1.00
4397	NASDAQ	NSSC	Tue, Jan 12, 2010	0.95	0.96	0.93	0.95
4396	NASDAQ	NSSC	Mon, Jan 11, 2010	0.93	0.96	0.88	0.95
4395	NASDAQ	NSSC	Fri, Jan 8, 2010	0.93	0.95	0.92	0.94
4394	NASDAQ	NSSC	Thu, Jan 7, 2010	0.94	0.97	0.94	0.94
4393	NASDAQ	NSSC	Wed, Jan 6, 2010	0.96	0.97	0.92	0.95
4392	NASDAQ	NSSC	Tue, Jan 5, 2010	0.93	0.98	0.89	0.97
4391	NASDAQ	NSSC	Mon, Jan 4, 2010	0.84	0.97	0.84	0.96
4390	NASDAQ	NSSC	Thu, Dec 31, 2009	0.85	0.87	0.83	0.84
4389	NASDAQ	NSSC	Wed, Dec 30, 2009	0.97	0.97	0.84	0.87
4388	NASDAQ	NSSC	Tue, Dec 29, 2009	0.95	0.97	0.91	0.95
4387	NASDAQ	NSSC	Mon, Dec 28, 2009	0.97	0.97	0.91	0.97
4386	NASDAQ	NSSC	Thu, Dec 24, 2009	0.93	0.97	0.91	0.97
4385	NASDAQ	NSSC	Wed, Dec 23, 2009	0.90	0.94	0.87	0.94
4384	NASDAQ	NSSC	Tue, Dec 22, 2009	0.85	0.98	0.83	0.93
4383	NASDAQ	NSSC	Mon, Dec 21, 2009	0.94	0.94	0.84	0.84
4382	NASDAQ	NSSC	Fri, Dec 18, 2009	0.80	0.98	0.78	0.98
4381	NASDAQ	NSSC	Thu, Dec 17, 2009	0.78	0.80	0.78	0.80
4380	NASDAQ	NSSC	Wed, Dec 16, 2009	0.88	0.88	0.81	0.81
4379	NASDAQ	NSSC	Tue, Dec 15, 2009	0.90	0.90	0.84	0.88
4378	NASDAQ	NSSC	Mon, Dec 14, 2009	0.85	0.88	0.85	0.88
4377	NASDAQ	NSSC	Fri, Dec 11, 2009	0.92	0.93	0.87	0.88
4376	NASDAQ	NSSC	Thu, Dec 10, 2009	0.95	0.98	0.90	0.93
4375	NASDAQ	NSSC	Wed, Dec 9, 2009	0.97	0.97	0.93	0.96
4374	NASDAQ	NSSC	Tue, Dec 8, 2009	0.95	0.98	0.93	0.97
4373	NASDAQ	NSSC	Mon, Dec 7, 2009	0.96	0.98	0.93	0.98
4372	NASDAQ	NSSC	Fri, Dec 4, 2009	0.96	0.98	0.94	0.94
4371	NASDAQ	NSSC	Thu, Dec 3, 2009	0.91	1.00	0.91	0.98
4370	NASDAQ	NSSC	Wed, Dec 2, 2009	0.88	0.93	0.88	0.93
4369	NASDAQ	NSSC	Tue, Dec 1, 2009	0.88	0.91	0.85	0.86
4368	NASDAQ	NSSC	Mon, Nov 30, 2009	0.83	1.05	0.83	0.93
4367	NASDAQ	NSSC	Fri, Nov 27, 2009	0.81	0.89	0.81	0.83
4366	NASDAQ	NSSC	Wed, Nov 25, 2009	0.83	0.90	0.82	0.85
4365	NASDAQ	NSSC	Tue, Nov 24, 2009	0.85	0.88	0.80	0.81
4364	NASDAQ	NSSC	Mon, Nov 23, 2009	0.84	0.85	0.83	0.83
4363	NASDAQ	NSSC	Fri, Nov 20, 2009	0.85	0.85	0.81	0.81
4362	NASDAQ	NSSC	Thu, Nov 19, 2009	0.80	0.90	0.76	0.85
4361	NASDAQ	NSSC	Wed, Nov 18, 2009	0.77	0.88	0.75	0.82
4360	NASDAQ	NSSC	Tue, Nov 17, 2009	0.80	0.90	0.76	0.83
4359	NASDAQ	NSSC	Mon, Nov 16, 2009	0.77	0.84	0.72	0.81
4358	NASDAQ	NSSC	Fri, Nov 13, 2009	0.87	0.88	0.80	0.84
4357	NASDAQ	NSSC	Thu, Nov 12, 2009	0.85	0.90	0.85	0.90
4356	NASDAQ	NSSC	Wed, Nov 11, 2009	0.93	0.94	0.86	0.86
4355	NASDAQ	NSSC	Tue, Nov 10, 2009	0.98	0.98	0.88	0.90
4354	NASDAQ	NSSC	Mon, Nov 9, 2009	0.95	0.98	0.92	0.95
4353	NASDAQ	NSSC	Fri, Nov 6, 2009	0.93	0.98	0.93	0.94
4352	NASDAQ	NSSC	Thu, Nov 5, 2009	0.90	0.92	0.90	0.92
4351	NASDAQ	NSSC	Wed, Nov 4, 2009	0.92	1.43	0.89	0.90
4350	NASDAQ	NSSC	Tue, Nov 3, 2009	0.97	1.00	0.90	0.95
4349	NASDAQ	NSSC	Mon, Nov 2, 2009	1.02	1.02	0.95	0.95
4348	NASDAQ	NSSC	Fri, Oct 30, 2009	1.02	1.03	0.96	0.96
4347	NASDAQ	NSSC	Thu, Oct 29, 2009	1.01	1.02	0.98	1.02
4346	NASDAQ	NSSC	Wed, Oct 28, 2009	1.01	1.02	0.95	0.98
4345	NASDAQ	NSSC	Tue, Oct 27, 2009	0.98	1.02	0.98	1.01
4344	NASDAQ	NSSC	Mon, Oct 26, 2009	1.02	1.02	0.96	0.96
4343	NASDAQ	NSSC	Fri, Oct 23, 2009	0.98	1.04	0.98	1.02
4342	NASDAQ	NSSC	Thu, Oct 22, 2009	0.83	0.95	0.83	0.92
4341	NASDAQ	NSSC	Wed, Oct 21, 2009	0.82	0.83	0.79	0.82
4340	NASDAQ	NSSC	Tue, Oct 20, 2009	0.82	0.82	0.76	0.81
4339	NASDAQ	NSSC	Mon, Oct 19, 2009	0.74	0.82	0.74	0.80
4338	NASDAQ	NSSC	Fri, Oct 16, 2009	0.74	0.76	0.74	0.75
4337	NASDAQ	NSSC	Thu, Oct 15, 2009	0.76	0.76	0.72	0.76
4336	NASDAQ	NSSC	Wed, Oct 14, 2009	0.76	0.76	0.75	0.76
4335	NASDAQ	NSSC	Tue, Oct 13, 2009	0.77	0.77	0.77	0.77
4334	NASDAQ	NSSC	Mon, Oct 12, 2009	0.77	0.77	0.76	0.77
4333	NASDAQ	NSSC	Fri, Oct 9, 2009	0.75	0.78	0.73	0.75
4332	NASDAQ	NSSC	Thu, Oct 8, 2009	0.75	0.79	0.73	0.75
4331	NASDAQ	NSSC	Wed, Oct 7, 2009	0.75	0.75	0.69	0.74
4330	NASDAQ	NSSC	Tue, Oct 6, 2009	0.75	0.78	0.72	0.73
4329	NASDAQ	NSSC	Mon, Oct 5, 2009	0.70	0.74	0.68	0.74
4328	NASDAQ	NSSC	Fri, Oct 2, 2009	0.65	0.74	0.65	0.71
4327	NASDAQ	NSSC	Thu, Oct 1, 2009	0.67	0.74	0.65	0.66
4326	NASDAQ	NSSC	Wed, Sep 30, 2009	0.71	0.72	0.66	0.67
4325	NASDAQ	NSSC	Tue, Sep 29, 2009	0.78	0.78	0.65	0.70
4324	NASDAQ	NSSC	Mon, Sep 28, 2009	0.80	0.80	0.70	0.80
4323	NASDAQ	NSSC	Fri, Sep 25, 2009	0.78	0.78	0.71	0.77
4322	NASDAQ	NSSC	Thu, Sep 24, 2009	0.78	0.78	0.70	0.78
4321	NASDAQ	NSSC	Wed, Sep 23, 2009	0.75	0.78	0.72	0.78
4320	NASDAQ	NSSC	Tue, Sep 22, 2009	0.74	0.75	0.72	0.75
4319	NASDAQ	NSSC	Mon, Sep 21, 2009	0.73	0.74	0.72	0.74
4318	NASDAQ	NSSC	Fri, Sep 18, 2009	0.75	0.75	0.65	0.74
4317	NASDAQ	NSSC	Thu, Sep 17, 2009	0.74	0.75	0.71	0.75
4316	NASDAQ	NSSC	Wed, Sep 16, 2009	0.71	0.75	0.70	0.73
4315	NASDAQ	NSSC	Tue, Sep 15, 2009	0.72	0.75	0.70	0.75
4314	NASDAQ	NSSC	Mon, Sep 14, 2009	0.73	0.75	0.72	0.73
4313	NASDAQ	NSSC	Fri, Sep 11, 2009	0.75	0.75	0.70	0.70
4312	NASDAQ	NSSC	Thu, Sep 10, 2009	0.73	0.79	0.73	0.74
4311	NASDAQ	NSSC	Wed, Sep 9, 2009	0.71	0.75	0.70	0.75
4310	NASDAQ	NSSC	Tue, Sep 8, 2009	0.69	0.85	0.68	0.71
4309	NASDAQ	NSSC	Fri, Sep 4, 2009	0.69	0.70	0.67	0.69
4308	NASDAQ	NSSC	Thu, Sep 3, 2009	0.65	0.70	0.65	0.66
4307	NASDAQ	NSSC	Wed, Sep 2, 2009	0.69	0.71	0.63	0.63
4306	NASDAQ	NSSC	Tue, Sep 1, 2009	0.69	0.71	0.65	0.69
4305	NASDAQ	NSSC	Mon, Aug 31, 2009	0.64	0.70	0.64	0.70
4304	NASDAQ	NSSC	Fri, Aug 28, 2009	0.65	0.69	0.65	0.66
4303	NASDAQ	NSSC	Thu, Aug 27, 2009	0.71	0.71	0.64	0.64
4302	NASDAQ	NSSC	Wed, Aug 26, 2009	0.68	0.73	0.65	0.73
4301	NASDAQ	NSSC	Tue, Aug 25, 2009	0.66	0.66	0.63	0.63
4300	NASDAQ	NSSC	Mon, Aug 24, 2009	0.68	0.70	0.63	0.64
4299	NASDAQ	NSSC	Fri, Aug 21, 2009	0.70	0.70	0.70	0.70
4298	NASDAQ	NSSC	Thu, Aug 20, 2009	0.67	0.70	0.65	0.69
4297	NASDAQ	NSSC	Wed, Aug 19, 2009	0.69	0.70	0.64	0.69
4296	NASDAQ	NSSC	Tue, Aug 18, 2009	0.64	0.69	0.64	0.69
4295	NASDAQ	NSSC	Mon, Aug 17, 2009	0.66	0.67	0.65	0.67
4294	NASDAQ	NSSC	Fri, Aug 14, 2009	0.70	0.80	0.65	0.68
4293	NASDAQ	NSSC	Thu, Aug 13, 2009	0.68	0.70	0.65	0.68
4292	NASDAQ	NSSC	Wed, Aug 12, 2009	0.66	0.70	0.66	0.69
4291	NASDAQ	NSSC	Tue, Aug 11, 2009	0.70	0.71	0.65	0.70
4290	NASDAQ	NSSC	Mon, Aug 10, 2009	0.70	0.71	0.69	0.71
4289	NASDAQ	NSSC	Fri, Aug 7, 2009	0.64	0.70	0.64	0.70
4288	NASDAQ	NSSC	Thu, Aug 6, 2009	0.65	0.68	0.64	0.64
4287	NASDAQ	NSSC	Wed, Aug 5, 2009	0.67	0.70	0.66	0.67
4286	NASDAQ	NSSC	Tue, Aug 4, 2009	0.67	0.69	0.67	0.68
4285	NASDAQ	NSSC	Mon, Aug 3, 2009	0.63	0.71	0.63	0.68
4284	NASDAQ	NSSC	Fri, Jul 31, 2009	0.64	0.65	0.64	0.64
4283	NASDAQ	NSSC	Thu, Jul 30, 2009	0.63	0.65	0.63	0.65
4282	NASDAQ	NSSC	Wed, Jul 29, 2009	0.62	0.63	0.60	0.60
4281	NASDAQ	NSSC	Tue, Jul 28, 2009	0.63	0.67	0.63	0.65
4280	NASDAQ	NSSC	Mon, Jul 27, 2009	0.63	0.63	0.62	0.63
4279	NASDAQ	NSSC	Fri, Jul 24, 2009	0.61	0.63	0.60	0.63
4278	NASDAQ	NSSC	Thu, Jul 23, 2009	0.56	0.60	0.56	0.60
4277	NASDAQ	NSSC	Wed, Jul 22, 2009	0.58	0.59	0.57	0.58
4276	NASDAQ	NSSC	Tue, Jul 21, 2009	0.57	0.59	0.56	0.57
4275	NASDAQ	NSSC	Mon, Jul 20, 2009	0.58	0.59	0.56	0.56
4274	NASDAQ	NSSC	Fri, Jul 17, 2009	0.57	0.57	0.56	0.56
4273	NASDAQ	NSSC	Thu, Jul 16, 2009	0.59	0.59	0.56	0.57
4272	NASDAQ	NSSC	Wed, Jul 15, 2009	0.58	0.59	0.56	0.58
4271	NASDAQ	NSSC	Tue, Jul 14, 2009	0.58	0.59	0.57	0.57
4270	NASDAQ	NSSC	Mon, Jul 13, 2009	0.58	0.59	0.57	0.57
4269	NASDAQ	NSSC	Fri, Jul 10, 2009	0.59	0.59	0.58	0.58
4268	NASDAQ	NSSC	Thu, Jul 9, 2009	0.58	0.59	0.57	0.58
4267	NASDAQ	NSSC	Wed, Jul 8, 2009	0.58	0.59	0.57	0.58
4266	NASDAQ	NSSC	Tue, Jul 7, 2009	0.59	0.60	0.58	0.59
4265	NASDAQ	NSSC	Mon, Jul 6, 2009	0.63	0.63	0.58	0.62
4264	NASDAQ	NSSC	Thu, Jul 2, 2009	0.61	0.63	0.58	0.63
4263	NASDAQ	NSSC	Wed, Jul 1, 2009	0.60	0.63	0.60	0.63
4262	NASDAQ	NSSC	Tue, Jun 30, 2009	0.63	0.63	0.59	0.59
4261	NASDAQ	NSSC	Mon, Jun 29, 2009	0.61	0.63	0.60	0.62
4260	NASDAQ	NSSC	Fri, Jun 26, 2009	0.63	0.63	0.59	0.63
4259	NASDAQ	NSSC	Thu, Jun 25, 2009	0.63	0.63	0.62	0.63
4258	NASDAQ	NSSC	Wed, Jun 24, 2009	0.61	0.63	0.59	0.60
4257	NASDAQ	NSSC	Tue, Jun 23, 2009	0.65	0.65	0.61	0.61
4256	NASDAQ	NSSC	Mon, Jun 22, 2009	0.63	0.66	0.59	0.61
4255	NASDAQ	NSSC	Fri, Jun 19, 2009	0.63	0.66	0.60	0.61
4254	NASDAQ	NSSC	Thu, Jun 18, 2009	0.62	0.63	0.61	0.61
4253	NASDAQ	NSSC	Wed, Jun 17, 2009	0.64	0.67	0.62	0.62
4252	NASDAQ	NSSC	Tue, Jun 16, 2009	0.62	0.65	0.62	0.62
4251	NASDAQ	NSSC	Mon, Jun 15, 2009	0.64	0.64	0.62	0.63
4250	NASDAQ	NSSC	Fri, Jun 12, 2009	0.69	0.69	0.67	0.67
4249	NASDAQ	NSSC	Thu, Jun 11, 2009	0.64	0.71	0.64	0.71
4248	NASDAQ	NSSC	Wed, Jun 10, 2009	0.69	0.69	0.63	0.63
4247	NASDAQ	NSSC	Tue, Jun 9, 2009	0.65	0.72	0.64	0.72
4246	NASDAQ	NSSC	Mon, Jun 8, 2009	0.65	0.72	0.60	0.72
4245	NASDAQ	NSSC	Fri, Jun 5, 2009	0.62	0.64	0.61	0.63
4244	NASDAQ	NSSC	Thu, Jun 4, 2009	0.63	0.65	0.62	0.65
4243	NASDAQ	NSSC	Wed, Jun 3, 2009	0.66	0.67	0.58	0.59
4242	NASDAQ	NSSC	Tue, Jun 2, 2009	0.65	0.65	0.65	0.65
4241	NASDAQ	NSSC	Mon, Jun 1, 2009	0.68	0.68	0.65	0.66
4240	NASDAQ	NSSC	Fri, May 29, 2009	0.62	0.63	0.60	0.72
4239	NASDAQ	NSSC	Thu, May 28, 2009	0.63	0.63	0.62	0.63
4238	NASDAQ	NSSC	Wed, May 27, 2009	0.60	0.63	0.58	0.61
4237	NASDAQ	NSSC	Tue, May 26, 2009	0.63	0.63	0.60	0.61
4236	NASDAQ	NSSC	Fri, May 22, 2009	0.63	0.63	0.61	0.61
4235	NASDAQ	NSSC	Thu, May 21, 2009	0.63	0.63	0.62	0.62
4234	NASDAQ	NSSC	Wed, May 20, 2009	0.63	0.64	0.63	0.63
4233	NASDAQ	NSSC	Tue, May 19, 2009	0.63	0.65	0.63	0.65
4232	NASDAQ	NSSC	Mon, May 18, 2009	0.61	0.64	0.61	0.63
4231	NASDAQ	NSSC	Fri, May 15, 2009	0.63	0.64	0.61	0.61
4230	NASDAQ	NSSC	Thu, May 14, 2009	0.61	0.65	0.61	0.65
4229	NASDAQ	NSSC	Wed, May 13, 2009	0.63	0.63	0.60	0.62
4228	NASDAQ	NSSC	Tue, May 12, 2009	0.68	0.68	0.58	0.63
4227	NASDAQ	NSSC	Mon, May 11, 2009	0.69	0.78	0.61	0.67
4226	NASDAQ	NSSC	Fri, May 8, 2009	0.86	0.86	0.70	0.71
4225	NASDAQ	NSSC	Thu, May 7, 2009	0.79	0.86	0.79	0.86
4224	NASDAQ	NSSC	Wed, May 6, 2009	0.86	0.86	0.77	0.79
4223	NASDAQ	NSSC	Tue, May 5, 2009	0.83	0.86	0.79	0.83
4222	NASDAQ	NSSC	Mon, May 4, 2009	0.78	0.83	0.73	0.80
4221	NASDAQ	NSSC	Fri, May 1, 2009	0.66	0.75	0.66	0.75
4220	NASDAQ	NSSC	Thu, Apr 30, 2009	0.65	0.68	0.61	0.67
4219	NASDAQ	NSSC	Wed, Apr 29, 2009	0.57	0.65	0.51	0.63
4218	NASDAQ	NSSC	Tue, Apr 28, 2009	0.55	0.58	0.53	0.58
4217	NASDAQ	NSSC	Mon, Apr 27, 2009	0.59	0.59	0.53	0.54
4216	NASDAQ	NSSC	Fri, Apr 24, 2009	0.58	0.58	0.51	0.58
4215	NASDAQ	NSSC	Thu, Apr 23, 2009	0.56	0.60	0.54	0.55
4214	NASDAQ	NSSC	Wed, Apr 22, 2009	0.53	0.54	0.51	0.54
4213	NASDAQ	NSSC	Tue, Apr 21, 2009	0.54	0.55	0.53	0.53
4212	NASDAQ	NSSC	Mon, Apr 20, 2009	0.58	0.60	0.54	0.55
4211	NASDAQ	NSSC	Fri, Apr 17, 2009	0.57	0.59	0.53	0.55
4210	NASDAQ	NSSC	Thu, Apr 16, 2009	0.56	0.56	0.54	0.54
4209	NASDAQ	NSSC	Wed, Apr 15, 2009	0.58	0.60	0.55	0.56
4208	NASDAQ	NSSC	Tue, Apr 14, 2009	0.58	0.63	0.58	0.58
4207	NASDAQ	NSSC	Mon, Apr 13, 2009	0.59	0.62	0.58	0.60
4206	NASDAQ	NSSC	Thu, Apr 9, 2009	0.58	0.60	0.55	0.59
4205	NASDAQ	NSSC	Wed, Apr 8, 2009	0.54	0.60	0.52	0.57
4204	NASDAQ	NSSC	Tue, Apr 7, 2009	0.60	0.60	0.54	0.54
4203	NASDAQ	NSSC	Mon, Apr 6, 2009	0.57	0.65	0.57	0.60
4202	NASDAQ	NSSC	Fri, Apr 3, 2009	0.65	0.65	0.55	0.55
4201	NASDAQ	NSSC	Thu, Apr 2, 2009	0.61	0.68	0.55	0.70
4200	NASDAQ	NSSC	Wed, Apr 1, 2009	0.57	0.57	0.53	0.57
4199	NASDAQ	NSSC	Tue, Mar 31, 2009	0.58	0.60	0.52	0.55
4198	NASDAQ	NSSC	Mon, Mar 30, 2009	0.52	0.58	0.51	0.52
4197	NASDAQ	NSSC	Fri, Mar 27, 2009	0.58	0.58	0.52	0.55
4196	NASDAQ	NSSC	Thu, Mar 26, 2009	0.55	0.60	0.55	0.57
4195	NASDAQ	NSSC	Wed, Mar 25, 2009	0.53	0.58	0.50	0.58
4194	NASDAQ	NSSC	Tue, Mar 24, 2009	0.53	0.58	0.49	0.54
4193	NASDAQ	NSSC	Mon, Mar 23, 2009	0.53	0.55	0.50	0.51
4192	NASDAQ	NSSC	Fri, Mar 20, 2009	0.55	0.56	0.48	0.55
4191	NASDAQ	NSSC	Thu, Mar 19, 2009	0.51	0.55	0.48	0.55
4190	NASDAQ	NSSC	Wed, Mar 18, 2009	0.52	0.54	0.51	0.53
4189	NASDAQ	NSSC	Tue, Mar 17, 2009	0.55	0.55	0.50	0.55
4188	NASDAQ	NSSC	Mon, Mar 16, 2009	0.55	0.55	0.48	0.51
4187	NASDAQ	NSSC	Fri, Mar 13, 2009	0.58	0.58	0.50	0.58
4186	NASDAQ	NSSC	Thu, Mar 12, 2009	0.44	0.61	0.42	0.57
4185	NASDAQ	NSSC	Wed, Mar 11, 2009	0.44	0.60	0.43	0.57
4184	NASDAQ	NSSC	Tue, Mar 10, 2009	0.39	0.45	0.39	0.44
4183	NASDAQ	NSSC	Mon, Mar 9, 2009	0.43	0.45	0.40	0.41
4182	NASDAQ	NSSC	Fri, Mar 6, 2009	0.44	0.45	0.40	0.41
4181	NASDAQ	NSSC	Thu, Mar 5, 2009	0.43	1.41	0.38	0.40
4180	NASDAQ	NSSC	Wed, Mar 4, 2009	0.44	0.45	0.44	0.45
4179	NASDAQ	NSSC	Tue, Mar 3, 2009	0.52	0.60	0.44	0.44
4178	NASDAQ	NSSC	Mon, Mar 2, 2009	0.49	0.50	0.45	0.46
4177	NASDAQ	NSSC	Fri, Feb 27, 2009	0.50	0.50	0.46	0.50
4176	NASDAQ	NSSC	Thu, Feb 26, 2009	0.50	0.50	0.49	0.50
4175	NASDAQ	NSSC	Wed, Feb 25, 2009	0.53	0.53	0.46	0.52
4174	NASDAQ	NSSC	Tue, Feb 24, 2009	0.50	0.51	0.45	0.50
4173	NASDAQ	NSSC	Mon, Feb 23, 2009	0.54	0.56	0.49	0.52
4172	NASDAQ	NSSC	Fri, Feb 20, 2009	0.58	0.58	0.53	0.53
4171	NASDAQ	NSSC	Thu, Feb 19, 2009	0.55	0.58	0.54	0.58
4170	NASDAQ	NSSC	Wed, Feb 18, 2009	0.54	0.60	0.54	0.58
4169	NASDAQ	NSSC	Tue, Feb 17, 2009	0.57	0.60	0.55	0.56
4168	NASDAQ	NSSC	Fri, Feb 13, 2009	0.56	0.60	0.52	0.55
4167	NASDAQ	NSSC	Thu, Feb 12, 2009	0.57	0.59	0.57	0.58
4166	NASDAQ	NSSC	Wed, Feb 11, 2009	0.62	0.62	0.58	0.60
4165	NASDAQ	NSSC	Tue, Feb 10, 2009	0.63	0.63	0.59	0.62
4164	NASDAQ	NSSC	Mon, Feb 9, 2009	0.55	0.71	0.55	0.63
4163	NASDAQ	NSSC	Fri, Feb 6, 2009	0.60	0.62	0.55	0.62
4162	NASDAQ	NSSC	Thu, Feb 5, 2009	0.60	0.60	0.56	0.60
4161	NASDAQ	NSSC	Wed, Feb 4, 2009	0.59	0.60	0.58	0.60
4160	NASDAQ	NSSC	Tue, Feb 3, 2009	0.60	0.62	0.56	0.62
4159	NASDAQ	NSSC	Mon, Feb 2, 2009	0.54	0.60	0.51	0.60
4158	NASDAQ	NSSC	Fri, Jan 30, 2009	0.56	0.58	0.54	0.57
4157	NASDAQ	NSSC	Thu, Jan 29, 2009	0.58	0.59	0.57	0.57
4156	NASDAQ	NSSC	Wed, Jan 28, 2009	0.62	0.62	0.56	0.56
4155	NASDAQ	NSSC	Tue, Jan 27, 2009	0.70	0.71	0.60	0.60
4154	NASDAQ	NSSC	Mon, Jan 26, 2009	0.63	0.65	0.61	0.61
4153	NASDAQ	NSSC	Fri, Jan 23, 2009	0.62	0.62	0.61	0.62
4152	NASDAQ	NSSC	Thu, Jan 22, 2009	0.60	0.62	0.60	0.62
4151	NASDAQ	NSSC	Wed, Jan 21, 2009	0.61	0.62	0.57	0.62
4150	NASDAQ	NSSC	Tue, Jan 20, 2009	0.64	0.64	0.56	0.58
4149	NASDAQ	NSSC	Fri, Jan 16, 2009	0.62	0.64	0.58	0.62
4148	NASDAQ	NSSC	Thu, Jan 15, 2009	0.60	0.63	0.59	0.63
4147	NASDAQ	NSSC	Wed, Jan 14, 2009	0.66	0.66	0.61	0.61
4146	NASDAQ	NSSC	Tue, Jan 13, 2009	0.63	0.66	0.60	0.61
4145	NASDAQ	NSSC	Mon, Jan 12, 2009	0.64	0.64	0.61	0.61
4144	NASDAQ	NSSC	Fri, Jan 9, 2009	0.63	0.63	0.63	0.63
4143	NASDAQ	NSSC	Thu, Jan 8, 2009	0.62	0.63	0.60	0.60
4142	NASDAQ	NSSC	Wed, Jan 7, 2009	0.60	0.62	0.60	0.62
4141	NASDAQ	NSSC	Tue, Jan 6, 2009	0.68	0.75	0.61	0.63
4140	NASDAQ	NSSC	Mon, Jan 5, 2009	0.63	0.63	0.62	0.63
4139	NASDAQ	NSSC	Fri, Jan 2, 2009	0.66	0.66	0.60	0.62
4138	NASDAQ	NSSC	Wed, Dec 31, 2008	0.59	0.75	0.59	0.64
4137	NASDAQ	NSSC	Tue, Dec 30, 2008	0.60	0.61	0.59	0.60
4136	NASDAQ	NSSC	Mon, Dec 29, 2008	0.62	0.62	0.60	0.62
4135	NASDAQ	NSSC	Fri, Dec 26, 2008	0.60	0.62	0.59	0.60
4134	NASDAQ	NSSC	Wed, Dec 24, 2008	0.65	0.65	0.59	0.59
4133	NASDAQ	NSSC	Tue, Dec 23, 2008	0.65	0.65	0.51	0.61
4132	NASDAQ	NSSC	Mon, Dec 22, 2008	0.70	0.70	0.62	0.65
4131	NASDAQ	NSSC	Fri, Dec 19, 2008	0.68	0.70	0.66	0.70
4130	NASDAQ	NSSC	Thu, Dec 18, 2008	0.69	0.70	0.68	0.68
4129	NASDAQ	NSSC	Wed, Dec 17, 2008	0.69	0.75	0.69	0.72
4128	NASDAQ	NSSC	Tue, Dec 16, 2008	0.68	0.74	0.68	0.73
4127	NASDAQ	NSSC	Mon, Dec 15, 2008	0.71	0.74	0.68	0.68
4126	NASDAQ	NSSC	Fri, Dec 12, 2008	0.65	0.70	0.65	0.70
4125	NASDAQ	NSSC	Thu, Dec 11, 2008	0.70	0.70	0.66	0.66
4124	NASDAQ	NSSC	Wed, Dec 10, 2008	0.65	0.70	0.60	0.70
4123	NASDAQ	NSSC	Tue, Dec 9, 2008	0.69	0.70	0.66	0.66
4122	NASDAQ	NSSC	Mon, Dec 8, 2008	0.72	0.74	0.72	0.72
4121	NASDAQ	NSSC	Fri, Dec 5, 2008	0.70	0.72	0.68	0.71
4120	NASDAQ	NSSC	Thu, Dec 4, 2008	0.73	0.73	0.71	0.71
4119	NASDAQ	NSSC	Wed, Dec 3, 2008	0.71	0.73	0.70	0.71
4118	NASDAQ	NSSC	Tue, Dec 2, 2008	0.74	0.74	0.73	0.73
4117	NASDAQ	NSSC	Mon, Dec 1, 2008	0.71	0.74	0.71	0.74
4116	NASDAQ	NSSC	Fri, Nov 28, 2008	0.70	0.73	0.70	0.73
4115	NASDAQ	NSSC	Wed, Nov 26, 2008	0.73	0.75	0.70	0.70
4114	NASDAQ	NSSC	Tue, Nov 25, 2008	0.69	0.73	0.68	0.73
4113	NASDAQ	NSSC	Mon, Nov 24, 2008	0.82	0.82	0.68	0.69
4112	NASDAQ	NSSC	Fri, Nov 21, 2008	0.71	0.78	0.65	0.73
4111	NASDAQ	NSSC	Thu, Nov 20, 2008	0.78	0.78	0.70	0.76
4110	NASDAQ	NSSC	Wed, Nov 19, 2008	0.87	0.87	0.83	0.83
4109	NASDAQ	NSSC	Tue, Nov 18, 2008	0.84	0.89	0.84	0.88
4108	NASDAQ	NSSC	Mon, Nov 17, 2008	0.88	0.88	0.68	0.88
4107	NASDAQ	NSSC	Fri, Nov 14, 2008	0.94	0.94	0.83	0.85
4106	NASDAQ	NSSC	Thu, Nov 13, 2008	0.85	0.92	0.83	0.83
4105	NASDAQ	NSSC	Wed, Nov 12, 2008	0.88	0.89	0.83	0.83
4104	NASDAQ	NSSC	Tue, Nov 11, 2008	0.92	0.94	0.83	0.89
4103	NASDAQ	NSSC	Mon, Nov 10, 2008	0.94	1.04	0.94	1.04
4102	NASDAQ	NSSC	Fri, Nov 7, 2008	0.95	0.95	0.92	0.93
4101	NASDAQ	NSSC	Thu, Nov 6, 2008	0.91	1.08	0.91	1.00
4100	NASDAQ	NSSC	Wed, Nov 5, 2008	0.97	1.02	0.94	0.94
4099	NASDAQ	NSSC	Tue, Nov 4, 2008	0.95	1.03	0.93	0.95
4098	NASDAQ	NSSC	Mon, Nov 3, 2008	0.99	1.00	0.93	0.97
4097	NASDAQ	NSSC	Fri, Oct 31, 2008	0.96	1.02	0.96	1.02
4096	NASDAQ	NSSC	Thu, Oct 30, 2008	1.01	1.01	0.92	1.00
4095	NASDAQ	NSSC	Wed, Oct 29, 2008	0.94	1.08	0.88	1.02
4094	NASDAQ	NSSC	Tue, Oct 28, 2008	1.08	1.08	1.00	1.03
4093	NASDAQ	NSSC	Mon, Oct 27, 2008	0.92	1.06	0.87	1.05
4092	NASDAQ	NSSC	Fri, Oct 24, 2008	0.94	0.95	0.94	0.94
4091	NASDAQ	NSSC	Thu, Oct 23, 2008	0.95	0.98	0.95	0.96
4090	NASDAQ	NSSC	Wed, Oct 22, 2008	0.93	1.00	0.90	0.91
4089	NASDAQ	NSSC	Tue, Oct 21, 2008	0.94	1.00	0.93	0.93
4088	NASDAQ	NSSC	Mon, Oct 20, 2008	1.00	1.00	0.89	0.98
4087	NASDAQ	NSSC	Fri, Oct 17, 2008	0.89	1.00	0.85	1.00
4086	NASDAQ	NSSC	Thu, Oct 16, 2008	1.00	1.00	0.85	1.00
4085	NASDAQ	NSSC	Wed, Oct 15, 2008	1.03	1.06	0.87	1.03
4084	NASDAQ	NSSC	Tue, Oct 14, 2008	1.08	1.10	1.03	1.04
4083	NASDAQ	NSSC	Mon, Oct 13, 2008	1.10	1.10	1.03	1.10
4082	NASDAQ	NSSC	Fri, Oct 10, 2008	1.01	1.10	0.90	1.05
4081	NASDAQ	NSSC	Thu, Oct 9, 2008	1.10	1.10	0.86	1.06
4080	NASDAQ	NSSC	Wed, Oct 8, 2008	1.10	1.27	1.05	1.06
4079	NASDAQ	NSSC	Tue, Oct 7, 2008	1.05	1.38	0.99	1.06
4078	NASDAQ	NSSC	Mon, Oct 6, 2008	1.13	1.18	0.93	1.00
4077	NASDAQ	NSSC	Fri, Oct 3, 2008	1.43	1.43	1.20	1.21
4076	NASDAQ	NSSC	Thu, Oct 2, 2008	1.24	1.37	1.24	1.37
4075	NASDAQ	NSSC	Wed, Oct 1, 2008	1.45	1.45	1.23	1.23
4074	NASDAQ	NSSC	Tue, Sep 30, 2008	1.48	1.50	1.23	1.47
4073	NASDAQ	NSSC	Mon, Sep 29, 2008	1.61	1.65	0.01	1.43
4072	NASDAQ	NSSC	Fri, Sep 26, 2008	1.60	1.65	1.59	1.63
4071	NASDAQ	NSSC	Thu, Sep 25, 2008	1.62	1.65	1.58	1.63
4070	NASDAQ	NSSC	Wed, Sep 24, 2008	1.63	1.68	1.60	1.65
4069	NASDAQ	NSSC	Tue, Sep 23, 2008	1.61	1.75	1.58	1.64
4068	NASDAQ	NSSC	Mon, Sep 22, 2008	1.70	1.71	1.64	1.65
4067	NASDAQ	NSSC	Fri, Sep 19, 2008	1.71	1.80	1.67	1.71
4066	NASDAQ	NSSC	Thu, Sep 18, 2008	1.85	1.85	1.80	1.80
4065	NASDAQ	NSSC	Wed, Sep 17, 2008	1.84	1.95	1.84	1.85
4064	NASDAQ	NSSC	Tue, Sep 16, 2008	1.91	2.02	1.83	1.88
4063	NASDAQ	NSSC	Mon, Sep 15, 2008	1.95	2.00	1.93	1.99
4062	NASDAQ	NSSC	Fri, Sep 12, 2008	1.96	1.97	1.80	1.94
4061	NASDAQ	NSSC	Thu, Sep 11, 2008	2.00	2.03	1.99	2.00
4060	NASDAQ	NSSC	Wed, Sep 10, 2008	2.04	2.05	2.01	2.03
4059	NASDAQ	NSSC	Tue, Sep 9, 2008	2.12	2.13	2.04	2.05
4058	NASDAQ	NSSC	Mon, Sep 8, 2008	2.18	2.18	2.06	2.11
4057	NASDAQ	NSSC	Fri, Sep 5, 2008	2.08	2.17	2.05	2.11
4056	NASDAQ	NSSC	Thu, Sep 4, 2008	2.19	2.22	2.14	2.17
4055	NASDAQ	NSSC	Wed, Sep 3, 2008	2.17	2.18	2.13	2.15
4054	NASDAQ	NSSC	Tue, Sep 2, 2008	2.10	2.14	2.09	2.13
4053	NASDAQ	NSSC	Fri, Aug 29, 2008	2.08	2.21	2.06	2.06
4052	NASDAQ	NSSC	Thu, Aug 28, 2008	2.09	2.15	2.09	2.14
4051	NASDAQ	NSSC	Wed, Aug 27, 2008	2.08	2.19	2.08	2.12
4050	NASDAQ	NSSC	Tue, Aug 26, 2008	2.18	2.19	2.05	2.05
4049	NASDAQ	NSSC	Mon, Aug 25, 2008	2.19	2.20	2.17	2.18
4048	NASDAQ	NSSC	Fri, Aug 22, 2008	2.18	2.19	2.17	2.18
4047	NASDAQ	NSSC	Thu, Aug 21, 2008	2.23	2.23	2.16	2.18
4046	NASDAQ	NSSC	Wed, Aug 20, 2008	2.15	2.21	2.15	2.19
4045	NASDAQ	NSSC	Tue, Aug 19, 2008	2.21	2.22	2.20	2.21
4044	NASDAQ	NSSC	Mon, Aug 18, 2008	2.18	2.21	2.03	2.21
4043	NASDAQ	NSSC	Fri, Aug 15, 2008	2.05	2.14	2.05	2.13
4042	NASDAQ	NSSC	Thu, Aug 14, 2008	2.06	2.11	2.04	2.09
4041	NASDAQ	NSSC	Wed, Aug 13, 2008	2.12	2.16	2.12	2.13
4040	NASDAQ	NSSC	Tue, Aug 12, 2008	2.13	2.16	2.10	2.16
4039	NASDAQ	NSSC	Mon, Aug 11, 2008	2.13	2.16	2.03	2.06
4038	NASDAQ	NSSC	Fri, Aug 8, 2008	2.17	2.20	2.11	2.17
4037	NASDAQ	NSSC	Thu, Aug 7, 2008	2.21	2.24	2.15	2.18
4036	NASDAQ	NSSC	Wed, Aug 6, 2008	2.23	2.25	2.20	2.22
4035	NASDAQ	NSSC	Tue, Aug 5, 2008	2.20	2.23	2.20	2.22
4034	NASDAQ	NSSC	Mon, Aug 4, 2008	2.19	2.19	2.15	2.18
4033	NASDAQ	NSSC	Fri, Aug 1, 2008	2.15	2.22	2.15	2.16
4032	NASDAQ	NSSC	Thu, Jul 31, 2008	2.19	2.23	2.19	2.21
4031	NASDAQ	NSSC	Wed, Jul 30, 2008	2.07	2.24	2.07	2.23
4030	NASDAQ	NSSC	Tue, Jul 29, 2008	2.18	2.25	2.17	2.20
4029	NASDAQ	NSSC	Mon, Jul 28, 2008	2.18	2.19	2.13	2.13
4028	NASDAQ	NSSC	Fri, Jul 25, 2008	2.15	2.19	2.12	2.18
4027	NASDAQ	NSSC	Thu, Jul 24, 2008	2.15	2.20	2.12	2.15
4026	NASDAQ	NSSC	Wed, Jul 23, 2008	2.24	2.25	2.12	2.18
4025	NASDAQ	NSSC	Tue, Jul 22, 2008	2.17	2.23	2.15	2.22
4024	NASDAQ	NSSC	Mon, Jul 21, 2008	2.15	2.16	2.15	2.15
4023	NASDAQ	NSSC	Fri, Jul 18, 2008	2.15	2.17	2.15	2.15
4022	NASDAQ	NSSC	Thu, Jul 17, 2008	2.16	2.19	2.15	2.15
4021	NASDAQ	NSSC	Wed, Jul 16, 2008	2.17	2.20	2.15	2.15
4020	NASDAQ	NSSC	Tue, Jul 15, 2008	2.17	2.20	2.15	2.15
4019	NASDAQ	NSSC	Mon, Jul 14, 2008	2.23	2.25	2.19	2.20
4018	NASDAQ	NSSC	Fri, Jul 11, 2008	2.23	2.26	2.16	2.26
4017	NASDAQ	NSSC	Thu, Jul 10, 2008	2.20	2.23	2.18	2.21
4016	NASDAQ	NSSC	Wed, Jul 9, 2008	2.23	2.23	2.20	2.20
4015	NASDAQ	NSSC	Tue, Jul 8, 2008	2.19	2.23	2.19	2.23
4014	NASDAQ	NSSC	Mon, Jul 7, 2008	2.23	2.25	2.20	2.23
4013	NASDAQ	NSSC	Thu, Jul 3, 2008	2.19	2.25	2.16	2.25
4012	NASDAQ	NSSC	Wed, Jul 2, 2008	2.20	2.27	2.20	2.23
4011	NASDAQ	NSSC	Tue, Jul 1, 2008	2.20	2.25	2.20	2.20
4010	NASDAQ	NSSC	Mon, Jun 30, 2008	2.20	2.31	2.19	2.27
4009	NASDAQ	NSSC	Fri, Jun 27, 2008	2.20	2.23	2.16	2.23
4008	NASDAQ	NSSC	Thu, Jun 26, 2008	2.21	2.30	2.16	2.23
4007	NASDAQ	NSSC	Wed, Jun 25, 2008	2.25	2.27	2.23	2.26
4006	NASDAQ	NSSC	Tue, Jun 24, 2008	2.22	2.30	2.22	2.25
4005	NASDAQ	NSSC	Mon, Jun 23, 2008	2.32	2.32	2.25	2.25
4004	NASDAQ	NSSC	Fri, Jun 20, 2008	2.25	2.30	2.22	2.28
4003	NASDAQ	NSSC	Thu, Jun 19, 2008	2.25	2.31	2.19	2.31
4002	NASDAQ	NSSC	Wed, Jun 18, 2008	2.32	2.32	2.17	2.25
4001	NASDAQ	NSSC	Tue, Jun 17, 2008	2.23	2.35	2.17	2.30
4000	NASDAQ	NSSC	Mon, Jun 16, 2008	2.30	2.34	2.27	2.27
3999	NASDAQ	NSSC	Fri, Jun 13, 2008	2.33	2.34	2.32	2.33
3998	NASDAQ	NSSC	Thu, Jun 12, 2008	2.27	2.35	2.27	2.33
3997	NASDAQ	NSSC	Wed, Jun 11, 2008	2.33	2.33	2.30	2.30
3996	NASDAQ	NSSC	Tue, Jun 10, 2008	2.26	2.33	2.26	2.32
3995	NASDAQ	NSSC	Mon, Jun 9, 2008	2.30	2.31	2.28	2.30
3994	NASDAQ	NSSC	Fri, Jun 6, 2008	2.30	2.31	2.26	2.30
3993	NASDAQ	NSSC	Thu, Jun 5, 2008	2.18	2.31	2.18	2.31
3992	NASDAQ	NSSC	Wed, Jun 4, 2008	2.25	2.28	2.25	2.25
3991	NASDAQ	NSSC	Tue, Jun 3, 2008	2.33	2.33	2.21	2.23
3990	NASDAQ	NSSC	Mon, Jun 2, 2008	2.27	2.35	2.25	2.35
3989	NASDAQ	NSSC	Fri, May 30, 2008	2.28	2.30	2.27	2.30
3988	NASDAQ	NSSC	Thu, May 29, 2008	2.30	2.30	2.24	2.29
3987	NASDAQ	NSSC	Wed, May 28, 2008	2.26	2.59	2.24	2.30
3986	NASDAQ	NSSC	Tue, May 27, 2008	2.31	2.34	2.26	2.28
3985	NASDAQ	NSSC	Fri, May 23, 2008	2.35	2.35	2.33	2.34
3984	NASDAQ	NSSC	Thu, May 22, 2008	2.35	2.37	2.26	2.35
3983	NASDAQ	NSSC	Wed, May 21, 2008	2.37	2.41	2.30	2.32
3982	NASDAQ	NSSC	Tue, May 20, 2008	2.32	2.35	2.30	2.35
3981	NASDAQ	NSSC	Mon, May 19, 2008	2.31	2.35	2.30	2.34
3980	NASDAQ	NSSC	Fri, May 16, 2008	2.40	2.40	2.32	2.34
3979	NASDAQ	NSSC	Thu, May 15, 2008	2.44	2.45	2.42	2.42
3978	NASDAQ	NSSC	Wed, May 14, 2008	2.40	2.45	2.40	2.43
3977	NASDAQ	NSSC	Tue, May 13, 2008	2.41	2.45	2.41	2.45
3976	NASDAQ	NSSC	Mon, May 12, 2008	2.40	2.42	2.37	2.42
3975	NASDAQ	NSSC	Fri, May 9, 2008	2.45	2.45	2.39	2.44
3974	NASDAQ	NSSC	Thu, May 8, 2008	2.45	2.45	2.40	2.44
3973	NASDAQ	NSSC	Wed, May 7, 2008	2.41	2.45	2.39	2.43
3972	NASDAQ	NSSC	Tue, May 6, 2008	2.41	2.45	2.31	2.43
3971	NASDAQ	NSSC	Mon, May 5, 2008	2.35	2.41	2.34	2.40
3970	NASDAQ	NSSC	Fri, May 2, 2008	2.35	2.40	2.35	2.39
3969	NASDAQ	NSSC	Thu, May 1, 2008	2.41	2.41	2.31	2.35
3968	NASDAQ	NSSC	Wed, Apr 30, 2008	2.33	2.38	2.31	2.36
3967	NASDAQ	NSSC	Tue, Apr 29, 2008	2.32	2.34	2.32	2.32
3966	NASDAQ	NSSC	Mon, Apr 28, 2008	2.39	2.39	2.32	2.34
3965	NASDAQ	NSSC	Fri, Apr 25, 2008	2.40	2.42	2.36	2.41
3964	NASDAQ	NSSC	Thu, Apr 24, 2008	2.45	2.45	2.41	2.43
3963	NASDAQ	NSSC	Wed, Apr 23, 2008	2.45	2.45	2.42	2.43
3962	NASDAQ	NSSC	Tue, Apr 22, 2008	2.45	2.45	2.43	2.44
3961	NASDAQ	NSSC	Mon, Apr 21, 2008	2.50	2.50	2.40	2.47
3960	NASDAQ	NSSC	Fri, Apr 18, 2008	2.45	2.50	2.44	2.50
3959	NASDAQ	NSSC	Thu, Apr 17, 2008	2.45	2.47	2.42	2.47
3958	NASDAQ	NSSC	Wed, Apr 16, 2008	2.45	2.46	2.40	2.44
3957	NASDAQ	NSSC	Tue, Apr 15, 2008	2.43	2.50	2.41	2.48
3956	NASDAQ	NSSC	Mon, Apr 14, 2008	2.42	2.45	2.38	2.41
3955	NASDAQ	NSSC	Fri, Apr 11, 2008	2.44	2.45	2.42	2.45
3954	NASDAQ	NSSC	Thu, Apr 10, 2008	2.45	2.45	2.41	2.42
3953	NASDAQ	NSSC	Wed, Apr 9, 2008	2.44	2.49	2.41	2.45
3952	NASDAQ	NSSC	Tue, Apr 8, 2008	2.37	2.50	2.34	2.48
3951	NASDAQ	NSSC	Mon, Apr 7, 2008	2.25	2.38	2.25	2.37
3950	NASDAQ	NSSC	Fri, Apr 4, 2008	2.14	2.40	2.14	2.40
3949	NASDAQ	NSSC	Thu, Apr 3, 2008	2.31	2.36	2.20	2.25
3948	NASDAQ	NSSC	Wed, Apr 2, 2008	2.40	2.40	2.32	2.34
3947	NASDAQ	NSSC	Tue, Apr 1, 2008	2.45	2.45	2.33	2.39
3946	NASDAQ	NSSC	Mon, Mar 31, 2008	2.48	2.50	2.42	2.46
3945	NASDAQ	NSSC	Fri, Mar 28, 2008	2.43	2.49	2.43	2.47
3944	NASDAQ	NSSC	Thu, Mar 27, 2008	2.44	2.51	2.43	2.49
3943	NASDAQ	NSSC	Wed, Mar 26, 2008	2.45	2.50	2.45	2.50
3942	NASDAQ	NSSC	Tue, Mar 25, 2008	2.46	2.50	2.46	2.50
3941	NASDAQ	NSSC	Mon, Mar 24, 2008	2.44	2.50	2.43	2.48
3940	NASDAQ	NSSC	Thu, Mar 20, 2008	2.29	2.45	2.28	2.44
3939	NASDAQ	NSSC	Wed, Mar 19, 2008	2.42	2.42	2.29	2.33
3938	NASDAQ	NSSC	Tue, Mar 18, 2008	2.35	2.45	2.33	2.40
3937	NASDAQ	NSSC	Mon, Mar 17, 2008	2.50	2.50	2.37	2.42
3936	NASDAQ	NSSC	Fri, Mar 14, 2008	2.49	2.50	2.45	2.50
3935	NASDAQ	NSSC	Thu, Mar 13, 2008	2.44	2.50	2.38	2.50
3934	NASDAQ	NSSC	Wed, Mar 12, 2008	2.39	2.50	2.38	2.50
3933	NASDAQ	NSSC	Tue, Mar 11, 2008	2.43	2.53	2.38	2.40
3932	NASDAQ	NSSC	Mon, Mar 10, 2008	2.50	2.50	2.41	2.45
3931	NASDAQ	NSSC	Fri, Mar 7, 2008	2.44	2.53	2.44	2.53
3930	NASDAQ	NSSC	Thu, Mar 6, 2008	2.47	2.50	2.47	2.50
3929	NASDAQ	NSSC	Wed, Mar 5, 2008	2.51	2.52	2.46	2.51
3928	NASDAQ	NSSC	Tue, Mar 4, 2008	2.45	2.50	2.45	2.50
3927	NASDAQ	NSSC	Mon, Mar 3, 2008	2.75	2.75	2.44	2.46
3926	NASDAQ	NSSC	Fri, Feb 29, 2008	2.62	2.75	2.56	2.75
3925	NASDAQ	NSSC	Thu, Feb 28, 2008	2.66	2.71	2.58	2.58
3924	NASDAQ	NSSC	Wed, Feb 27, 2008	2.70	2.75	2.69	2.74
3923	NASDAQ	NSSC	Tue, Feb 26, 2008	2.68	2.73	2.65	2.72
3922	NASDAQ	NSSC	Mon, Feb 25, 2008	2.67	2.73	2.66	2.72
3921	NASDAQ	NSSC	Fri, Feb 22, 2008	2.70	2.75	2.65	2.73
3920	NASDAQ	NSSC	Thu, Feb 21, 2008	2.74	2.75	2.72	2.75
3919	NASDAQ	NSSC	Wed, Feb 20, 2008	2.73	2.75	2.73	2.75
3918	NASDAQ	NSSC	Tue, Feb 19, 2008	2.75	2.75	2.70	2.75
3917	NASDAQ	NSSC	Fri, Feb 15, 2008	2.74	2.75	2.74	2.75
3916	NASDAQ	NSSC	Thu, Feb 14, 2008	2.74	2.76	2.67	2.71
3915	NASDAQ	NSSC	Wed, Feb 13, 2008	2.78	2.78	2.74	2.74
3914	NASDAQ	NSSC	Tue, Feb 12, 2008	2.85	2.85	2.73	2.75
3913	NASDAQ	NSSC	Mon, Feb 11, 2008	2.75	2.86	2.56	2.84
3912	NASDAQ	NSSC	Fri, Feb 8, 2008	2.87	2.87	2.72	2.73
3911	NASDAQ	NSSC	Thu, Feb 7, 2008	2.75	2.92	2.66	2.69
3910	NASDAQ	NSSC	Wed, Feb 6, 2008	2.79	2.84	2.56	2.75
3909	NASDAQ	NSSC	Tue, Feb 5, 2008	2.94	2.96	2.81	2.82
3908	NASDAQ	NSSC	Mon, Feb 4, 2008	3.00	3.01	2.80	2.96
3907	NASDAQ	NSSC	Fri, Feb 1, 2008	3.01	3.05	3.00	3.01
3906	NASDAQ	NSSC	Thu, Jan 31, 2008	2.95	3.04	2.93	2.96
3905	NASDAQ	NSSC	Wed, Jan 30, 2008	3.00	3.18	2.98	3.01
3904	NASDAQ	NSSC	Tue, Jan 29, 2008	2.96	3.00	2.96	2.99
3903	NASDAQ	NSSC	Mon, Jan 28, 2008	2.95	3.00	2.92	3.00
3902	NASDAQ	NSSC	Fri, Jan 25, 2008	2.98	3.01	2.94	2.96
3901	NASDAQ	NSSC	Thu, Jan 24, 2008	3.10	3.10	2.95	2.98
3900	NASDAQ	NSSC	Wed, Jan 23, 2008	2.97	3.23	2.92	3.23
3899	NASDAQ	NSSC	Tue, Jan 22, 2008	2.90	3.03	2.58	3.01
3898	NASDAQ	NSSC	Fri, Jan 18, 2008	3.03	3.03	2.92	3.02
3897	NASDAQ	NSSC	Thu, Jan 17, 2008	2.90	3.03	2.88	3.01
3896	NASDAQ	NSSC	Wed, Jan 16, 2008	3.00	3.03	2.88	3.01
3895	NASDAQ	NSSC	Tue, Jan 15, 2008	2.96	3.02	2.95	3.00
3894	NASDAQ	NSSC	Mon, Jan 14, 2008	2.80	3.01	2.80	2.99
3893	NASDAQ	NSSC	Fri, Jan 11, 2008	2.98	3.02	2.76	2.81
3892	NASDAQ	NSSC	Thu, Jan 10, 2008	2.76	3.06	2.75	3.00
3891	NASDAQ	NSSC	Wed, Jan 9, 2008	2.93	2.97	2.77	2.90
3890	NASDAQ	NSSC	Tue, Jan 8, 2008	3.03	3.07	2.85	2.94
3889	NASDAQ	NSSC	Mon, Jan 7, 2008	2.65	3.07	2.65	3.04
3888	NASDAQ	NSSC	Fri, Jan 4, 2008	2.98	2.98	2.62	2.67
3887	NASDAQ	NSSC	Thu, Jan 3, 2008	3.16	3.16	2.95	2.98
3886	NASDAQ	NSSC	Wed, Jan 2, 2008	3.10	3.16	3.07	3.15
3885	NASDAQ	NSSC	Mon, Dec 31, 2007	2.96	3.13	2.86	3.13
3884	NASDAQ	NSSC	Fri, Dec 28, 2007	3.11	3.13	2.96	2.98
3883	NASDAQ	NSSC	Thu, Dec 27, 2007	3.07	3.12	3.07	3.11
3882	NASDAQ	NSSC	Wed, Dec 26, 2007	3.01	3.09	2.98	3.09
3881	NASDAQ	NSSC	Mon, Dec 24, 2007	2.93	3.03	2.90	3.03
3880	NASDAQ	NSSC	Fri, Dec 21, 2007	2.85	3.00	2.79	3.00
3879	NASDAQ	NSSC	Thu, Dec 20, 2007	2.87	2.91	2.81	2.85
3878	NASDAQ	NSSC	Wed, Dec 19, 2007	2.83	2.86	2.71	2.86
3877	NASDAQ	NSSC	Tue, Dec 18, 2007	2.79	2.86	2.70	2.84
3876	NASDAQ	NSSC	Mon, Dec 17, 2007	2.76	2.80	2.68	2.77
3875	NASDAQ	NSSC	Fri, Dec 14, 2007	2.69	2.89	2.69	2.79
3874	NASDAQ	NSSC	Thu, Dec 13, 2007	2.71	2.80	2.69	2.79
3873	NASDAQ	NSSC	Wed, Dec 12, 2007	2.63	2.75	2.63	2.74
3872	NASDAQ	NSSC	Tue, Dec 11, 2007	2.50	2.69	2.49	2.64
3871	NASDAQ	NSSC	Mon, Dec 10, 2007	2.51	2.52	2.50	2.51
3870	NASDAQ	NSSC	Fri, Dec 7, 2007	2.50	2.54	2.50	2.50
3869	NASDAQ	NSSC	Thu, Dec 6, 2007	2.50	2.53	2.50	2.51
3868	NASDAQ	NSSC	Wed, Dec 5, 2007	2.49	2.52	2.49	2.50
3867	NASDAQ	NSSC	Tue, Dec 4, 2007	2.46	2.56	2.44	2.51
3866	NASDAQ	NSSC	Mon, Dec 3, 2007	2.51	2.59	2.46	2.46
3865	NASDAQ	NSSC	Fri, Nov 30, 2007	2.39	2.55	2.39	2.52
3864	NASDAQ	NSSC	Thu, Nov 29, 2007	2.49	2.56	2.48	2.49
3863	NASDAQ	NSSC	Wed, Nov 28, 2007	2.42	2.54	2.42	2.51
3862	NASDAQ	NSSC	Tue, Nov 27, 2007	2.56	2.65	2.36	2.41
3861	NASDAQ	NSSC	Mon, Nov 26, 2007	2.54	2.67	2.53	2.61
3860	NASDAQ	NSSC	Fri, Nov 23, 2007	2.56	2.66	2.55	2.55
3859	NASDAQ	NSSC	Wed, Nov 21, 2007	2.55	2.60	2.55	2.57
3858	NASDAQ	NSSC	Tue, Nov 20, 2007	2.68	2.68	2.55	2.56
3857	NASDAQ	NSSC	Mon, Nov 19, 2007	2.64	2.66	2.59	2.62
3856	NASDAQ	NSSC	Fri, Nov 16, 2007	2.60	2.69	2.60	2.65
3855	NASDAQ	NSSC	Thu, Nov 15, 2007	2.64	2.66	2.62	2.64
3854	NASDAQ	NSSC	Wed, Nov 14, 2007	2.67	2.68	2.62	2.64
3853	NASDAQ	NSSC	Tue, Nov 13, 2007	2.62	2.76	2.62	2.66
3852	NASDAQ	NSSC	Mon, Nov 12, 2007	2.70	2.74	2.62	2.64
3851	NASDAQ	NSSC	Fri, Nov 9, 2007	2.67	2.75	2.65	2.72
3850	NASDAQ	NSSC	Thu, Nov 8, 2007	2.72	2.75	2.70	2.70
3849	NASDAQ	NSSC	Wed, Nov 7, 2007	2.72	2.74	2.70	2.73
3848	NASDAQ	NSSC	Tue, Nov 6, 2007	2.69	2.74	2.64	2.74
3847	NASDAQ	NSSC	Mon, Nov 5, 2007	2.70	2.75	2.70	2.74
3846	NASDAQ	NSSC	Fri, Nov 2, 2007	2.83	2.85	2.70	2.71
3845	NASDAQ	NSSC	Thu, Nov 1, 2007	2.82	2.90	2.78	2.83
3844	NASDAQ	NSSC	Wed, Oct 31, 2007	2.90	2.90	2.82	2.83
3843	NASDAQ	NSSC	Tue, Oct 30, 2007	2.93	2.93	2.80	2.87
3842	NASDAQ	NSSC	Mon, Oct 29, 2007	2.83	2.93	2.83	2.93
3841	NASDAQ	NSSC	Fri, Oct 26, 2007	2.94	2.94	2.83	2.91
3840	NASDAQ	NSSC	Thu, Oct 25, 2007	2.92	2.95	2.91	2.94
3839	NASDAQ	NSSC	Wed, Oct 24, 2007	2.92	2.95	2.88	2.94
3838	NASDAQ	NSSC	Tue, Oct 23, 2007	2.92	2.95	2.91	2.93
3837	NASDAQ	NSSC	Mon, Oct 22, 2007	2.88	2.92	2.87	2.92
3836	NASDAQ	NSSC	Fri, Oct 19, 2007	2.87	2.93	2.87	2.89
3835	NASDAQ	NSSC	Thu, Oct 18, 2007	2.87	2.95	2.77	2.89
3834	NASDAQ	NSSC	Wed, Oct 17, 2007	2.95	2.98	2.81	2.90
3833	NASDAQ	NSSC	Tue, Oct 16, 2007	2.96	2.99	2.91	2.95
3832	NASDAQ	NSSC	Mon, Oct 15, 2007	2.86	2.99	2.85	2.98
3831	NASDAQ	NSSC	Fri, Oct 12, 2007	2.85	2.88	2.82	2.86
3830	NASDAQ	NSSC	Thu, Oct 11, 2007	2.74	2.86	2.67	2.84
3829	NASDAQ	NSSC	Wed, Oct 10, 2007	2.68	2.74	2.68	2.74
3828	NASDAQ	NSSC	Tue, Oct 9, 2007	2.71	2.74	2.63	2.68
3827	NASDAQ	NSSC	Mon, Oct 8, 2007	2.71	2.73	2.66	2.70
3826	NASDAQ	NSSC	Fri, Oct 5, 2007	2.73	2.74	2.71	2.73
3825	NASDAQ	NSSC	Thu, Oct 4, 2007	2.66	2.74	2.64	2.73
3824	NASDAQ	NSSC	Wed, Oct 3, 2007	2.67	2.74	2.67	2.68
3823	NASDAQ	NSSC	Tue, Oct 2, 2007	2.73	2.73	2.67	2.70
3822	NASDAQ	NSSC	Mon, Oct 1, 2007	2.78	2.78	2.72	2.74
3821	NASDAQ	NSSC	Fri, Sep 28, 2007	2.75	2.84	2.53	2.79
3820	NASDAQ	NSSC	Thu, Sep 27, 2007	2.76	2.80	2.75	2.80
3819	NASDAQ	NSSC	Wed, Sep 26, 2007	2.69	2.78	2.53	2.77
3818	NASDAQ	NSSC	Tue, Sep 25, 2007	2.66	2.70	2.63	2.68
3817	NASDAQ	NSSC	Mon, Sep 24, 2007	2.68	2.69	2.67	2.68
3816	NASDAQ	NSSC	Fri, Sep 21, 2007	2.73	2.73	2.68	2.71
3815	NASDAQ	NSSC	Thu, Sep 20, 2007	2.74	2.80	2.74	2.74
3814	NASDAQ	NSSC	Wed, Sep 19, 2007	2.69	2.87	2.69	2.76
3813	NASDAQ	NSSC	Tue, Sep 18, 2007	2.75	2.79	2.60	2.72
3812	NASDAQ	NSSC	Mon, Sep 17, 2007	2.80	2.90	2.74	2.75
3811	NASDAQ	NSSC	Fri, Sep 14, 2007	2.98	3.15	2.98	3.08
3810	NASDAQ	NSSC	Thu, Sep 13, 2007	2.93	3.13	2.93	3.02
3809	NASDAQ	NSSC	Wed, Sep 12, 2007	2.90	3.00	2.90	2.90
3808	NASDAQ	NSSC	Tue, Sep 11, 2007	3.02	3.12	2.83	2.92
3807	NASDAQ	NSSC	Mon, Sep 10, 2007	3.00	3.08	2.84	3.04
3806	NASDAQ	NSSC	Fri, Sep 7, 2007	3.22	3.22	2.89	3.02
3805	NASDAQ	NSSC	Thu, Sep 6, 2007	3.17	3.28	3.14	3.28
3804	NASDAQ	NSSC	Wed, Sep 5, 2007	3.18	3.24	3.14	3.23
3803	NASDAQ	NSSC	Tue, Sep 4, 2007	3.06	3.24	3.06	3.22
3802	NASDAQ	NSSC	Fri, Aug 31, 2007	3.15	3.15	3.07	3.08
3801	NASDAQ	NSSC	Thu, Aug 30, 2007	3.13	3.16	3.00	3.13
3800	NASDAQ	NSSC	Wed, Aug 29, 2007	3.20	3.20	3.05	3.12
3799	NASDAQ	NSSC	Tue, Aug 28, 2007	3.30	3.30	3.14	3.20
3798	NASDAQ	NSSC	Mon, Aug 27, 2007	3.18	3.34	3.04	3.30
3797	NASDAQ	NSSC	Fri, Aug 24, 2007	3.14	3.25	3.10	3.21
3796	NASDAQ	NSSC	Thu, Aug 23, 2007	2.97	3.20	2.97	3.17
3795	NASDAQ	NSSC	Wed, Aug 22, 2007	2.86	3.09	2.82	3.02
3794	NASDAQ	NSSC	Tue, Aug 21, 2007	2.92	2.96	2.80	2.80
3793	NASDAQ	NSSC	Mon, Aug 20, 2007	2.83	2.96	2.79	2.90
3792	NASDAQ	NSSC	Fri, Aug 17, 2007	2.96	2.96	2.80	2.84
3791	NASDAQ	NSSC	Thu, Aug 16, 2007	2.79	2.90	2.79	2.85
3790	NASDAQ	NSSC	Wed, Aug 15, 2007	2.88	2.88	2.81	2.81
3789	NASDAQ	NSSC	Tue, Aug 14, 2007	2.95	2.95	2.89	2.89
3788	NASDAQ	NSSC	Mon, Aug 13, 2007	3.10	3.10	2.86	2.94
3787	NASDAQ	NSSC	Fri, Aug 10, 2007	3.26	3.48	3.04	3.11
3786	NASDAQ	NSSC	Thu, Aug 9, 2007	3.22	3.39	3.21	3.39
3785	NASDAQ	NSSC	Wed, Aug 8, 2007	3.11	3.40	3.10	3.27
3784	NASDAQ	NSSC	Tue, Aug 7, 2007	2.85	3.12	2.85	3.10
3783	NASDAQ	NSSC	Mon, Aug 6, 2007	2.85	2.89	2.75	2.88
3782	NASDAQ	NSSC	Fri, Aug 3, 2007	3.07	3.07	2.86	2.88
3781	NASDAQ	NSSC	Thu, Aug 2, 2007	3.26	3.27	3.09	3.09
3780	NASDAQ	NSSC	Wed, Aug 1, 2007	3.32	3.34	3.25	3.25
3779	NASDAQ	NSSC	Tue, Jul 31, 2007	3.33	3.45	3.26	3.33
3778	NASDAQ	NSSC	Mon, Jul 30, 2007	3.18	3.24	3.18	3.24
3777	NASDAQ	NSSC	Fri, Jul 27, 2007	3.23	3.25	3.18	3.19
3776	NASDAQ	NSSC	Thu, Jul 26, 2007	3.33	3.33	3.25	3.25
3775	NASDAQ	NSSC	Wed, Jul 25, 2007	3.43	3.43	3.30	3.32
3774	NASDAQ	NSSC	Tue, Jul 24, 2007	3.43	3.47	3.40	3.42
3773	NASDAQ	NSSC	Mon, Jul 23, 2007	3.41	3.47	3.40	3.43
3772	NASDAQ	NSSC	Fri, Jul 20, 2007	3.45	3.45	3.35	3.38
3771	NASDAQ	NSSC	Thu, Jul 19, 2007	3.42	3.46	3.40	3.44
3770	NASDAQ	NSSC	Wed, Jul 18, 2007	3.47	3.47	3.33	3.38
3769	NASDAQ	NSSC	Tue, Jul 17, 2007	3.47	3.50	3.46	3.47
3768	NASDAQ	NSSC	Mon, Jul 16, 2007	3.45	3.47	3.39	3.44
3767	NASDAQ	NSSC	Fri, Jul 13, 2007	3.30	3.35	3.30	3.35
3766	NASDAQ	NSSC	Thu, Jul 12, 2007	3.23	3.33	3.23	3.30
3765	NASDAQ	NSSC	Wed, Jul 11, 2007	3.16	3.23	3.14	3.23
3764	NASDAQ	NSSC	Tue, Jul 10, 2007	3.17	3.19	3.12	3.17
3763	NASDAQ	NSSC	Mon, Jul 9, 2007	3.13	3.20	3.13	3.17
3762	NASDAQ	NSSC	Fri, Jul 6, 2007	3.20	3.20	3.13	3.18
3761	NASDAQ	NSSC	Thu, Jul 5, 2007	3.13	3.18	3.13	3.18
3760	NASDAQ	NSSC	Tue, Jul 3, 2007	3.14	3.18	3.14	3.15
3759	NASDAQ	NSSC	Mon, Jul 2, 2007	3.16	3.20	3.14	3.15
3758	NASDAQ	NSSC	Fri, Jun 29, 2007	3.11	3.15	3.11	3.15
3757	NASDAQ	NSSC	Thu, Jun 28, 2007	3.07	3.12	3.07	3.12
3756	NASDAQ	NSSC	Wed, Jun 27, 2007	3.07	3.12	3.07	3.09
3755	NASDAQ	NSSC	Tue, Jun 26, 2007	3.12	3.14	3.10	3.10
3754	NASDAQ	NSSC	Mon, Jun 25, 2007	3.10	3.13	3.09	3.10
3753	NASDAQ	NSSC	Fri, Jun 22, 2007	3.14	3.23	3.07	3.09
3752	NASDAQ	NSSC	Thu, Jun 21, 2007	3.16	3.17	3.05	3.13
3751	NASDAQ	NSSC	Wed, Jun 20, 2007	3.18	3.19	3.16	3.18
3750	NASDAQ	NSSC	Tue, Jun 19, 2007	3.10	3.18	3.02	3.17
3749	NASDAQ	NSSC	Mon, Jun 18, 2007	3.03	3.17	3.02	3.12
3748	NASDAQ	NSSC	Fri, Jun 15, 2007	3.01	3.02	2.99	3.01
3747	NASDAQ	NSSC	Thu, Jun 14, 2007	2.97	3.02	2.97	3.00
3746	NASDAQ	NSSC	Wed, Jun 13, 2007	2.99	3.00	2.94	2.98
3745	NASDAQ	NSSC	Tue, Jun 12, 2007	2.93	3.02	2.93	2.96
3744	NASDAQ	NSSC	Mon, Jun 11, 2007	2.94	3.03	2.93	2.96
3743	NASDAQ	NSSC	Fri, Jun 8, 2007	2.91	2.98	2.88	2.96
3742	NASDAQ	NSSC	Thu, Jun 7, 2007	2.96	2.96	2.85	2.90
3741	NASDAQ	NSSC	Wed, Jun 6, 2007	2.86	2.96	2.86	2.95
3740	NASDAQ	NSSC	Tue, Jun 5, 2007	2.95	2.95	2.86	2.90
3739	NASDAQ	NSSC	Mon, Jun 4, 2007	2.94	3.00	2.94	2.94
3738	NASDAQ	NSSC	Fri, Jun 1, 2007	2.96	3.00	2.95	2.96
3737	NASDAQ	NSSC	Thu, May 31, 2007	2.99	3.05	2.94	2.97
3736	NASDAQ	NSSC	Wed, May 30, 2007	2.95	3.00	2.91	2.99
3735	NASDAQ	NSSC	Tue, May 29, 2007	2.99	3.01	2.95	2.97
3734	NASDAQ	NSSC	Fri, May 25, 2007	3.03	3.05	2.95	3.00
3733	NASDAQ	NSSC	Thu, May 24, 2007	3.05	3.06	3.01	3.01
3732	NASDAQ	NSSC	Wed, May 23, 2007	3.04	3.08	3.04	3.06
3731	NASDAQ	NSSC	Tue, May 22, 2007	3.08	3.08	3.05	3.06
3730	NASDAQ	NSSC	Mon, May 21, 2007	3.03	3.07	3.02	3.06
3729	NASDAQ	NSSC	Fri, May 18, 2007	3.07	3.07	3.01	3.04
3728	NASDAQ	NSSC	Thu, May 17, 2007	3.08	3.08	3.01	3.08
3727	NASDAQ	NSSC	Wed, May 16, 2007	3.02	3.07	3.02	3.07
3726	NASDAQ	NSSC	Tue, May 15, 2007	3.04	3.10	3.00	3.03
3725	NASDAQ	NSSC	Mon, May 14, 2007	2.89	3.06	2.89	3.04
3724	NASDAQ	NSSC	Fri, May 11, 2007	2.92	2.92	2.88	2.90
3723	NASDAQ	NSSC	Thu, May 10, 2007	3.08	3.08	2.85	2.93
3722	NASDAQ	NSSC	Wed, May 9, 2007	3.09	3.15	3.09	3.15
3721	NASDAQ	NSSC	Tue, May 8, 2007	3.10	3.20	3.07	3.09
3720	NASDAQ	NSSC	Mon, May 7, 2007	3.04	3.10	3.01	3.08
3719	NASDAQ	NSSC	Fri, May 4, 2007	3.04	3.09	3.04	3.04
3718	NASDAQ	NSSC	Thu, May 3, 2007	3.00	3.08	3.00	3.04
3717	NASDAQ	NSSC	Wed, May 2, 2007	2.98	3.03	2.98	3.01
3716	NASDAQ	NSSC	Tue, May 1, 2007	2.99	3.02	2.99	3.00
3715	NASDAQ	NSSC	Mon, Apr 30, 2007	3.00	3.01	2.93	2.99
3714	NASDAQ	NSSC	Fri, Apr 27, 2007	3.00	3.00	2.95	2.98
3713	NASDAQ	NSSC	Thu, Apr 26, 2007	3.00	3.03	3.00	3.01
3712	NASDAQ	NSSC	Wed, Apr 25, 2007	3.00	3.05	2.99	3.00
3711	NASDAQ	NSSC	Tue, Apr 24, 2007	3.00	3.04	2.99	3.00
3710	NASDAQ	NSSC	Mon, Apr 23, 2007	3.01	3.05	3.00	3.00
3709	NASDAQ	NSSC	Fri, Apr 20, 2007	3.02	3.05	3.00	3.00
3708	NASDAQ	NSSC	Thu, Apr 19, 2007	2.99	3.02	2.98	3.00
3707	NASDAQ	NSSC	Wed, Apr 18, 2007	3.01	3.02	2.97	2.99
3706	NASDAQ	NSSC	Tue, Apr 17, 2007	2.99	3.03	2.98	3.00
3705	NASDAQ	NSSC	Mon, Apr 16, 2007	3.00	3.02	2.97	2.98
3704	NASDAQ	NSSC	Fri, Apr 13, 2007	2.98	2.99	2.95	2.97
3703	NASDAQ	NSSC	Thu, Apr 12, 2007	2.96	2.98	2.94	2.95
3702	NASDAQ	NSSC	Wed, Apr 11, 2007	3.02	3.02	2.96	2.97
3701	NASDAQ	NSSC	Tue, Apr 10, 2007	3.02	3.05	2.95	2.98
3700	NASDAQ	NSSC	Mon, Apr 9, 2007	3.00	3.03	2.89	3.02
3699	NASDAQ	NSSC	Thu, Apr 5, 2007	2.73	2.92	2.73	2.88
3698	NASDAQ	NSSC	Wed, Apr 4, 2007	2.69	2.76	2.65	2.73
3697	NASDAQ	NSSC	Tue, Apr 3, 2007	2.67	2.75	2.66	2.69
3696	NASDAQ	NSSC	Mon, Apr 2, 2007	2.64	2.68	2.63	2.67
3695	NASDAQ	NSSC	Fri, Mar 30, 2007	2.61	2.65	2.61	2.65
3694	NASDAQ	NSSC	Thu, Mar 29, 2007	2.61	2.64	2.61	2.61
3693	NASDAQ	NSSC	Wed, Mar 28, 2007	2.64	2.67	2.60	2.60
3692	NASDAQ	NSSC	Tue, Mar 27, 2007	2.63	2.67	2.62	2.65
3691	NASDAQ	NSSC	Mon, Mar 26, 2007	2.64	2.64	2.60	2.64
3690	NASDAQ	NSSC	Fri, Mar 23, 2007	2.59	2.67	2.59	2.62
3689	NASDAQ	NSSC	Thu, Mar 22, 2007	2.60	2.60	2.55	2.59
3688	NASDAQ	NSSC	Wed, Mar 21, 2007	2.54	2.59	2.52	2.58
3687	NASDAQ	NSSC	Tue, Mar 20, 2007	2.61	2.61	2.50	2.53
3686	NASDAQ	NSSC	Mon, Mar 19, 2007	2.57	2.67	2.56	2.59
3685	NASDAQ	NSSC	Fri, Mar 16, 2007	2.39	2.62	2.37	2.54
3684	NASDAQ	NSSC	Thu, Mar 15, 2007	2.33	2.33	2.28	2.32
3683	NASDAQ	NSSC	Wed, Mar 14, 2007	2.32	2.35	2.27	2.31
3682	NASDAQ	NSSC	Tue, Mar 13, 2007	2.34	2.41	2.25	2.31
3681	NASDAQ	NSSC	Mon, Mar 12, 2007	2.45	2.47	2.39	2.41
3680	NASDAQ	NSSC	Fri, Mar 9, 2007	2.52	2.53	2.45	2.45
3679	NASDAQ	NSSC	Thu, Mar 8, 2007	2.50	2.52	2.47	2.51
3678	NASDAQ	NSSC	Wed, Mar 7, 2007	2.62	2.62	2.50	2.51
3677	NASDAQ	NSSC	Tue, Mar 6, 2007	2.51	2.60	2.51	2.60
3676	NASDAQ	NSSC	Mon, Mar 5, 2007	2.53	2.55	2.50	2.51
3675	NASDAQ	NSSC	Fri, Mar 2, 2007	2.57	2.58	2.52	2.53
3674	NASDAQ	NSSC	Thu, Mar 1, 2007	2.63	2.63	2.57	2.57
3673	NASDAQ	NSSC	Wed, Feb 28, 2007	2.60	2.62	2.58	2.58
3672	NASDAQ	NSSC	Tue, Feb 27, 2007	2.63	2.63	2.58	2.59
3671	NASDAQ	NSSC	Mon, Feb 26, 2007	2.64	2.66	2.63	2.63
3670	NASDAQ	NSSC	Fri, Feb 23, 2007	2.63	2.64	2.62	2.63
3669	NASDAQ	NSSC	Thu, Feb 22, 2007	2.64	2.66	2.60	2.62
3668	NASDAQ	NSSC	Wed, Feb 21, 2007	2.64	2.64	2.61	2.63
3667	NASDAQ	NSSC	Tue, Feb 20, 2007	2.62	2.64	2.60	2.61
3666	NASDAQ	NSSC	Fri, Feb 16, 2007	2.63	2.64	2.62	2.62
3665	NASDAQ	NSSC	Thu, Feb 15, 2007	2.60	2.64	2.60	2.63
3664	NASDAQ	NSSC	Wed, Feb 14, 2007	2.60	2.63	2.58	2.61
3663	NASDAQ	NSSC	Tue, Feb 13, 2007	2.56	2.60	2.56	2.58
3662	NASDAQ	NSSC	Mon, Feb 12, 2007	2.55	2.59	2.55	2.58
3661	NASDAQ	NSSC	Fri, Feb 9, 2007	2.63	2.65	2.61	2.63
3660	NASDAQ	NSSC	Thu, Feb 8, 2007	2.63	2.64	2.59	2.63
3659	NASDAQ	NSSC	Wed, Feb 7, 2007	2.58	2.68	2.56	2.63
3658	NASDAQ	NSSC	Tue, Feb 6, 2007	3.03	3.03	2.52	2.56
3657	NASDAQ	NSSC	Mon, Feb 5, 2007	2.96	3.03	2.94	3.00
3656	NASDAQ	NSSC	Fri, Feb 2, 2007	3.02	3.03	2.98	2.98
3655	NASDAQ	NSSC	Thu, Feb 1, 2007	3.03	3.06	3.01	3.03
3654	NASDAQ	NSSC	Wed, Jan 31, 2007	2.96	3.02	2.96	3.01
3653	NASDAQ	NSSC	Tue, Jan 30, 2007	2.97	2.99	2.95	2.98
3652	NASDAQ	NSSC	Mon, Jan 29, 2007	2.90	2.97	2.88	2.95
3651	NASDAQ	NSSC	Fri, Jan 26, 2007	2.86	2.90	2.86	2.89
3650	NASDAQ	NSSC	Thu, Jan 25, 2007	2.88	2.89	2.84	2.86
3649	NASDAQ	NSSC	Wed, Jan 24, 2007	2.90	2.93	2.84	2.90
3648	NASDAQ	NSSC	Tue, Jan 23, 2007	2.93	2.93	2.84	2.89
3647	NASDAQ	NSSC	Mon, Jan 22, 2007	2.98	2.98	2.93	2.94
3646	NASDAQ	NSSC	Fri, Jan 19, 2007	2.93	2.98	2.91	2.97
3645	NASDAQ	NSSC	Thu, Jan 18, 2007	2.95	2.97	2.92	2.92
3644	NASDAQ	NSSC	Wed, Jan 17, 2007	2.94	2.98	2.92	2.95
3643	NASDAQ	NSSC	Tue, Jan 16, 2007	2.90	2.96	2.84	2.96
3642	NASDAQ	NSSC	Fri, Jan 12, 2007	2.95	2.95	2.90	2.91
3641	NASDAQ	NSSC	Thu, Jan 11, 2007	2.86	2.94	2.86	2.91
3640	NASDAQ	NSSC	Wed, Jan 10, 2007	2.86	2.89	2.85	2.87
3639	NASDAQ	NSSC	Tue, Jan 9, 2007	2.90	2.90	2.88	2.88
3638	NASDAQ	NSSC	Mon, Jan 8, 2007	2.99	2.99	2.88	2.92
3637	NASDAQ	NSSC	Fri, Jan 5, 2007	2.94	2.98	2.91	2.97
3636	NASDAQ	NSSC	Thu, Jan 4, 2007	2.89	2.96	2.89	2.92
3635	NASDAQ	NSSC	Wed, Jan 3, 2007	2.95	2.95	2.88	2.88
3634	NASDAQ	NSSC	Fri, Dec 29, 2006	2.87	2.97	2.86	2.94
3633	NASDAQ	NSSC	Thu, Dec 28, 2006	2.88	2.88	2.83	2.85
3632	NASDAQ	NSSC	Wed, Dec 27, 2006	2.87	2.93	2.85	2.88
3631	NASDAQ	NSSC	Tue, Dec 26, 2006	2.96	3.01	2.80	2.86
3630	NASDAQ	NSSC	Fri, Dec 22, 2006	2.97	3.01	2.94	2.94
3629	NASDAQ	NSSC	Thu, Dec 21, 2006	2.97	3.00	2.93	2.96
3628	NASDAQ	NSSC	Wed, Dec 20, 2006	2.95	3.00	2.94	3.00
3627	NASDAQ	NSSC	Tue, Dec 19, 2006	3.00	3.02	2.92	2.94
3626	NASDAQ	NSSC	Mon, Dec 18, 2006	3.13	3.14	2.97	3.00
3625	NASDAQ	NSSC	Fri, Dec 15, 2006	3.07	3.11	3.04	3.11
3624	NASDAQ	NSSC	Thu, Dec 14, 2006	3.05	3.10	3.00	3.05
3623	NASDAQ	NSSC	Wed, Dec 13, 2006	3.09	3.14	3.04	3.05
3622	NASDAQ	NSSC	Tue, Dec 12, 2006	3.13	3.20	3.00	3.09
3621	NASDAQ	NSSC	Mon, Dec 11, 2006	3.30	3.30	3.14	3.14
3620	NASDAQ	NSSC	Fri, Dec 8, 2006	3.25	3.29	3.25	3.27
3619	NASDAQ	NSSC	Thu, Dec 7, 2006	3.33	3.34	3.26	3.29
3618	NASDAQ	NSSC	Wed, Dec 6, 2006	3.33	3.33	3.25	3.30
3617	NASDAQ	NSSC	Tue, Dec 5, 2006	3.26	3.35	3.23	3.34
3616	NASDAQ	NSSC	Mon, Dec 4, 2006	3.18	3.27	3.18	3.24
3615	NASDAQ	NSSC	Fri, Dec 1, 2006	3.21	3.25	3.19	3.23
3614	NASDAQ	NSSC	Thu, Nov 30, 2006	3.35	3.35	3.17	3.22
3613	NASDAQ	NSSC	Wed, Nov 29, 2006	3.18	3.40	3.11	3.19
3612	NASDAQ	NSSC	Tue, Nov 28, 2006	3.17	3.19	3.10	3.15
3611	NASDAQ	NSSC	Mon, Nov 27, 2006	3.17	3.20	3.13	3.16
3610	NASDAQ	NSSC	Fri, Nov 24, 2006	3.20	3.20	3.17	3.19
3609	NASDAQ	NSSC	Wed, Nov 22, 2006	3.25	3.26	3.20	3.21
3608	NASDAQ	NSSC	Tue, Nov 21, 2006	3.13	3.25	3.13	3.25
3607	NASDAQ	NSSC	Mon, Nov 20, 2006	3.06	3.18	3.04	3.13
3606	NASDAQ	NSSC	Fri, Nov 17, 2006	3.06	3.10	3.02	3.08
3605	NASDAQ	NSSC	Thu, Nov 16, 2006	3.01	3.15	3.01	3.08
3604	NASDAQ	NSSC	Wed, Nov 15, 2006	2.79	3.05	2.79	3.01
3603	NASDAQ	NSSC	Tue, Nov 14, 2006	2.85	2.85	2.75	2.81
3602	NASDAQ	NSSC	Mon, Nov 13, 2006	2.88	2.88	2.80	2.82
3601	NASDAQ	NSSC	Fri, Nov 10, 2006	2.87	2.94	2.87	2.88
3600	NASDAQ	NSSC	Thu, Nov 9, 2006	2.90	2.96	2.88	2.89
3599	NASDAQ	NSSC	Wed, Nov 8, 2006	2.81	2.94	2.81	2.91
3598	NASDAQ	NSSC	Tue, Nov 7, 2006	2.75	2.90	2.70	2.84
3597	NASDAQ	NSSC	Mon, Nov 6, 2006	3.00	3.09	2.48	2.69
3596	NASDAQ	NSSC	Fri, Nov 3, 2006	3.03	3.11	3.00	3.09
3595	NASDAQ	NSSC	Thu, Nov 2, 2006	3.18	3.18	3.02	3.04
3594	NASDAQ	NSSC	Wed, Nov 1, 2006	3.10	3.22	3.03	3.18
3593	NASDAQ	NSSC	Tue, Oct 31, 2006	3.05	3.15	3.04	3.10
3592	NASDAQ	NSSC	Mon, Oct 30, 2006	3.05	3.14	3.04	3.06
3591	NASDAQ	NSSC	Fri, Oct 27, 2006	2.98	3.09	2.98	3.04
3590	NASDAQ	NSSC	Thu, Oct 26, 2006	3.02	3.04	2.96	3.01
3589	NASDAQ	NSSC	Wed, Oct 25, 2006	3.02	3.09	2.98	2.99
3588	NASDAQ	NSSC	Tue, Oct 24, 2006	3.09	3.11	3.02	3.02
3587	NASDAQ	NSSC	Mon, Oct 23, 2006	3.08	3.10	3.01	3.07
3586	NASDAQ	NSSC	Fri, Oct 20, 2006	3.08	3.09	3.01	3.05
3585	NASDAQ	NSSC	Thu, Oct 19, 2006	3.17	3.17	3.04	3.08
3584	NASDAQ	NSSC	Wed, Oct 18, 2006	3.29	3.29	3.15	3.17
3583	NASDAQ	NSSC	Tue, Oct 17, 2006	3.04	3.20	3.02	3.19
3582	NASDAQ	NSSC	Mon, Oct 16, 2006	2.86	3.05	2.85	3.02
3581	NASDAQ	NSSC	Fri, Oct 13, 2006	2.76	2.85	2.75	2.85
3580	NASDAQ	NSSC	Thu, Oct 12, 2006	2.79	2.83	2.75	2.76
3579	NASDAQ	NSSC	Wed, Oct 11, 2006	2.79	2.83	2.79	2.81
3578	NASDAQ	NSSC	Tue, Oct 10, 2006	2.82	2.85	2.80	2.80
3577	NASDAQ	NSSC	Mon, Oct 9, 2006	2.85	2.87	2.82	2.83
3576	NASDAQ	NSSC	Fri, Oct 6, 2006	2.83	2.89	2.81	2.86
3575	NASDAQ	NSSC	Thu, Oct 5, 2006	2.84	2.86	2.83	2.84
3574	NASDAQ	NSSC	Wed, Oct 4, 2006	2.75	2.87	2.75	2.84
3573	NASDAQ	NSSC	Tue, Oct 3, 2006	2.78	2.86	2.75	2.75
3572	NASDAQ	NSSC	Mon, Oct 2, 2006	3.00	3.00	2.76	2.80
3571	NASDAQ	NSSC	Fri, Sep 29, 2006	2.98	3.04	2.98	2.98
3570	NASDAQ	NSSC	Thu, Sep 28, 2006	3.03	3.08	2.97	2.99
3569	NASDAQ	NSSC	Wed, Sep 27, 2006	3.05	3.09	3.03	3.06
3568	NASDAQ	NSSC	Tue, Sep 26, 2006	3.11	3.11	3.01	3.07
3567	NASDAQ	NSSC	Mon, Sep 25, 2006	3.15	3.15	3.03	3.13
3566	NASDAQ	NSSC	Fri, Sep 22, 2006	3.14	3.18	3.08	3.13
3565	NASDAQ	NSSC	Thu, Sep 21, 2006	3.15	3.22	3.14	3.16
3564	NASDAQ	NSSC	Wed, Sep 20, 2006	3.22	3.23	3.15	3.16
3563	NASDAQ	NSSC	Tue, Sep 19, 2006	3.26	3.27	3.19	3.22
3562	NASDAQ	NSSC	Mon, Sep 18, 2006	3.19	3.28	3.19	3.24
3561	NASDAQ	NSSC	Fri, Sep 15, 2006	3.20	3.24	3.15	3.21
3560	NASDAQ	NSSC	Thu, Sep 14, 2006	3.25	3.28	3.09	3.14
3559	NASDAQ	NSSC	Wed, Sep 13, 2006	3.83	3.83	2.96	3.11
3558	NASDAQ	NSSC	Tue, Sep 12, 2006	4.01	4.07	3.68	3.76
3557	NASDAQ	NSSC	Mon, Sep 11, 2006	4.70	4.70	4.09	4.09
3556	NASDAQ	NSSC	Fri, Sep 8, 2006	4.77	4.77	4.71	4.71
3555	NASDAQ	NSSC	Thu, Sep 7, 2006	4.80	4.83	4.72	4.77
3554	NASDAQ	NSSC	Wed, Sep 6, 2006	4.77	4.86	4.73	4.83
3553	NASDAQ	NSSC	Tue, Sep 5, 2006	4.73	4.81	4.68	4.77
3552	NASDAQ	NSSC	Fri, Sep 1, 2006	4.85	4.90	4.77	4.78
3551	NASDAQ	NSSC	Thu, Aug 31, 2006	4.92	4.95	4.85	4.85
3550	NASDAQ	NSSC	Wed, Aug 30, 2006	4.90	4.99	4.89	4.94
3549	NASDAQ	NSSC	Tue, Aug 29, 2006	4.89	4.93	4.83	4.91
3548	NASDAQ	NSSC	Mon, Aug 28, 2006	4.88	4.95	4.85	4.88
3547	NASDAQ	NSSC	Fri, Aug 25, 2006	5.02	5.03	4.83	4.90
3546	NASDAQ	NSSC	Thu, Aug 24, 2006	4.99	5.08	4.95	5.01
3545	NASDAQ	NSSC	Wed, Aug 23, 2006	5.12	5.12	4.90	4.97
3544	NASDAQ	NSSC	Tue, Aug 22, 2006	4.98	5.16	4.95	5.13
3543	NASDAQ	NSSC	Mon, Aug 21, 2006	4.98	5.00	4.89	5.00
3542	NASDAQ	NSSC	Fri, Aug 18, 2006	4.85	5.05	4.83	4.99
3541	NASDAQ	NSSC	Thu, Aug 17, 2006	4.85	4.95	4.75	4.83
3540	NASDAQ	NSSC	Wed, Aug 16, 2006	4.82	4.94	4.70	4.87
3539	NASDAQ	NSSC	Tue, Aug 15, 2006	4.92	4.97	4.67	4.81
3538	NASDAQ	NSSC	Mon, Aug 14, 2006	4.91	5.03	4.87	4.89
3537	NASDAQ	NSSC	Fri, Aug 11, 2006	4.97	5.08	4.90	4.91
3536	NASDAQ	NSSC	Thu, Aug 10, 2006	5.05	5.13	4.93	4.96
3535	NASDAQ	NSSC	Wed, Aug 9, 2006	5.27	5.27	5.04	5.07
3534	NASDAQ	NSSC	Tue, Aug 8, 2006	5.15	5.32	5.14	5.25
3533	NASDAQ	NSSC	Mon, Aug 7, 2006	5.27	5.30	5.12	5.20
3532	NASDAQ	NSSC	Fri, Aug 4, 2006	5.33	5.47	5.25	5.36
3531	NASDAQ	NSSC	Thu, Aug 3, 2006	5.31	5.40	5.17	5.34
3530	NASDAQ	NSSC	Wed, Aug 2, 2006	5.35	5.38	5.02	5.21
3529	NASDAQ	NSSC	Tue, Aug 1, 2006	5.31	5.38	5.24	5.36
3528	NASDAQ	NSSC	Mon, Jul 31, 2006	5.18	5.37	5.15	5.32
3527	NASDAQ	NSSC	Fri, Jul 28, 2006	5.45	5.45	5.10	5.14
3526	NASDAQ	NSSC	Thu, Jul 27, 2006	5.27	5.48	5.25	5.40
3525	NASDAQ	NSSC	Wed, Jul 26, 2006	4.98	5.25	4.94	5.23
3524	NASDAQ	NSSC	Tue, Jul 25, 2006	4.91	5.06	4.87	5.02
3523	NASDAQ	NSSC	Mon, Jul 24, 2006	4.89	5.00	4.84	4.97
3522	NASDAQ	NSSC	Fri, Jul 21, 2006	4.99	4.99	4.78	4.88
3521	NASDAQ	NSSC	Thu, Jul 20, 2006	5.03	5.03	4.91	4.99
3520	NASDAQ	NSSC	Wed, Jul 19, 2006	4.97	5.10	4.61	5.04
3519	NASDAQ	NSSC	Tue, Jul 18, 2006	4.78	4.95	4.65	4.95
3518	NASDAQ	NSSC	Mon, Jul 17, 2006	4.75	4.90	4.57	4.77
3517	NASDAQ	NSSC	Fri, Jul 14, 2006	4.78	4.83	4.62	4.73
3516	NASDAQ	NSSC	Thu, Jul 13, 2006	4.89	4.89	4.64	4.83
3515	NASDAQ	NSSC	Wed, Jul 12, 2006	5.04	5.04	4.88	4.93
3514	NASDAQ	NSSC	Tue, Jul 11, 2006	4.91	5.15	4.75	5.06
3513	NASDAQ	NSSC	Mon, Jul 10, 2006	5.07	5.07	4.91	4.94
3512	NASDAQ	NSSC	Fri, Jul 7, 2006	5.01	5.10	4.95	5.08
3511	NASDAQ	NSSC	Thu, Jul 6, 2006	5.09	5.21	4.98	5.01
3510	NASDAQ	NSSC	Wed, Jul 5, 2006	4.95	5.07	4.72	5.07
3509	NASDAQ	NSSC	Mon, Jul 3, 2006	4.80	4.99	4.80	4.97
3508	NASDAQ	NSSC	Fri, Jun 30, 2006	4.81	4.87	4.76	4.86
3507	NASDAQ	NSSC	Thu, Jun 29, 2006	4.51	4.77	4.47	4.76
3506	NASDAQ	NSSC	Wed, Jun 28, 2006	4.50	4.54	4.35	4.52
3505	NASDAQ	NSSC	Tue, Jun 27, 2006	4.52	4.62	4.48	4.50
3504	NASDAQ	NSSC	Mon, Jun 26, 2006	4.37	4.59	4.37	4.54
3503	NASDAQ	NSSC	Fri, Jun 23, 2006	4.32	4.54	4.32	4.53
3502	NASDAQ	NSSC	Thu, Jun 22, 2006	4.41	4.44	4.30	4.38
3501	NASDAQ	NSSC	Wed, Jun 21, 2006	4.43	4.49	4.27	4.41
3500	NASDAQ	NSSC	Tue, Jun 20, 2006	4.49	4.54	4.35	4.45
3499	NASDAQ	NSSC	Mon, Jun 19, 2006	4.54	4.63	4.38	4.51
3498	NASDAQ	NSSC	Fri, Jun 16, 2006	4.31	4.58	4.31	4.54
3497	NASDAQ	NSSC	Thu, Jun 15, 2006	4.20	4.50	4.17	4.31
3496	NASDAQ	NSSC	Wed, Jun 14, 2006	4.15	4.27	4.10	4.18
3495	NASDAQ	NSSC	Tue, Jun 13, 2006	4.28	4.40	4.03	4.16
3494	NASDAQ	NSSC	Mon, Jun 12, 2006	4.62	4.65	4.29	4.36
3493	NASDAQ	NSSC	Fri, Jun 9, 2006	4.66	4.74	4.51	4.63
3492	NASDAQ	NSSC	Thu, Jun 8, 2006	4.90	4.90	4.45	4.66
3491	NASDAQ	NSSC	Wed, Jun 7, 2006	4.84	4.90	4.75	4.85
3490	NASDAQ	NSSC	Tue, Jun 6, 2006	5.04	5.08	4.75	4.82
3489	NASDAQ	NSSC	Mon, Jun 5, 2006	5.10	5.17	4.99	5.04
3488	NASDAQ	NSSC	Fri, Jun 2, 2006	5.05	5.16	4.95	5.07
3487	NASDAQ	NSSC	Thu, Jun 1, 2006	4.88	5.11	4.82	5.04
3486	NASDAQ	NSSC	Wed, May 31, 2006	4.84	4.92	4.80	4.85
3485	NASDAQ	NSSC	Tue, May 30, 2006	4.91	4.98	4.77	4.84
3484	NASDAQ	NSSC	Fri, May 26, 2006	4.83	4.92	4.80	4.91
3483	NASDAQ	NSSC	Thu, May 25, 2006	4.78	4.89	4.75	4.83
3482	NASDAQ	NSSC	Wed, May 24, 2006	4.69	4.89	4.59	4.75
3481	NASDAQ	NSSC	Tue, May 23, 2006	4.61	4.75	4.58	4.70
3480	NASDAQ	NSSC	Mon, May 22, 2006	4.61	4.74	4.55	4.58
3479	NASDAQ	NSSC	Fri, May 19, 2006	4.78	4.78	4.60	4.66
3478	NASDAQ	NSSC	Thu, May 18, 2006	4.88	5.05	4.78	4.78
3477	NASDAQ	NSSC	Wed, May 17, 2006	5.09	5.16	4.86	4.90
3476	NASDAQ	NSSC	Tue, May 16, 2006	5.05	5.23	4.93	5.12
3475	NASDAQ	NSSC	Mon, May 15, 2006	5.05	5.07	4.95	5.03
3474	NASDAQ	NSSC	Fri, May 12, 2006	5.05	5.13	5.01	5.10
3473	NASDAQ	NSSC	Thu, May 11, 2006	5.14	5.28	5.03	5.08
3472	NASDAQ	NSSC	Wed, May 10, 2006	4.96	5.21	4.96	5.15
3471	NASDAQ	NSSC	Tue, May 9, 2006	5.17	5.18	4.93	4.97
3470	NASDAQ	NSSC	Mon, May 8, 2006	5.50	5.50	5.08	5.13
3469	NASDAQ	NSSC	Fri, May 5, 2006	5.33	5.46	5.24	5.35
3468	NASDAQ	NSSC	Thu, May 4, 2006	5.33	5.54	5.29	5.31
3467	NASDAQ	NSSC	Wed, May 3, 2006	5.19	5.40	5.10	5.34
3466	NASDAQ	NSSC	Tue, May 2, 2006	5.11	5.17	5.00	5.13
3465	NASDAQ	NSSC	Mon, May 1, 2006	5.08	5.16	5.05	5.09
3464	NASDAQ	NSSC	Fri, Apr 28, 2006	5.02	5.15	5.00	5.08
3463	NASDAQ	NSSC	Thu, Apr 27, 2006	5.10	5.15	5.00	5.05
3462	NASDAQ	NSSC	Wed, Apr 26, 2006	4.98	5.15	4.83	5.11
3461	NASDAQ	NSSC	Tue, Apr 25, 2006	5.02	5.05	4.88	5.03
3460	NASDAQ	NSSC	Mon, Apr 24, 2006	5.00	5.06	4.83	5.00
3459	NASDAQ	NSSC	Fri, Apr 21, 2006	5.13	5.16	4.62	5.00
3458	NASDAQ	NSSC	Thu, Apr 20, 2006	5.29	5.29	5.00	5.13
3457	NASDAQ	NSSC	Wed, Apr 19, 2006	5.49	5.50	5.27	5.31
3456	NASDAQ	NSSC	Tue, Apr 18, 2006	5.43	5.45	5.18	5.43
3455	NASDAQ	NSSC	Mon, Apr 17, 2006	5.37	5.50	5.27	5.39
3454	NASDAQ	NSSC	Thu, Apr 13, 2006	5.17	5.39	5.17	5.27
3453	NASDAQ	NSSC	Wed, Apr 12, 2006	5.22	5.38	5.15	5.17
3452	NASDAQ	NSSC	Tue, Apr 11, 2006	5.45	5.48	5.05	5.22
3451	NASDAQ	NSSC	Mon, Apr 10, 2006	5.67	5.75	5.28	5.45
3450	NASDAQ	NSSC	Fri, Apr 7, 2006	5.70	5.70	5.61	5.64
3449	NASDAQ	NSSC	Thu, Apr 6, 2006	5.74	5.77	5.59	5.69
3448	NASDAQ	NSSC	Wed, Apr 5, 2006	5.92	5.92	5.60	5.72
3447	NASDAQ	NSSC	Tue, Apr 4, 2006	5.75	5.90	5.75	5.88
3446	NASDAQ	NSSC	Mon, Apr 3, 2006	5.83	5.83	5.62	5.67
3445	NASDAQ	NSSC	Fri, Mar 31, 2006	5.65	5.80	5.43	5.53
3444	NASDAQ	NSSC	Thu, Mar 30, 2006	5.80	5.82	5.46	5.61
3443	NASDAQ	NSSC	Wed, Mar 29, 2006	5.47	5.76	5.44	5.74
3442	NASDAQ	NSSC	Tue, Mar 28, 2006	5.71	5.73	5.40	5.43
3441	NASDAQ	NSSC	Mon, Mar 27, 2006	5.18	5.58	5.18	5.50
3440	NASDAQ	NSSC	Fri, Mar 24, 2006	5.10	5.10	4.83	5.07
3439	NASDAQ	NSSC	Thu, Mar 23, 2006	4.99	5.08	4.97	5.02
3438	NASDAQ	NSSC	Wed, Mar 22, 2006	4.76	5.12	4.76	4.98
3437	NASDAQ	NSSC	Tue, Mar 21, 2006	4.62	4.79	4.44	4.75
3436	NASDAQ	NSSC	Mon, Mar 20, 2006	4.60	4.78	4.54	4.61
3435	NASDAQ	NSSC	Fri, Mar 17, 2006	4.51	4.75	4.49	4.62
3434	NASDAQ	NSSC	Thu, Mar 16, 2006	4.76	4.77	4.50	4.51
3433	NASDAQ	NSSC	Wed, Mar 15, 2006	4.43	4.73	4.34	4.73
3432	NASDAQ	NSSC	Tue, Mar 14, 2006	4.56	4.56	4.24	4.44
3431	NASDAQ	NSSC	Mon, Mar 13, 2006	4.61	4.72	4.48	4.59
3430	NASDAQ	NSSC	Fri, Mar 10, 2006	4.71	4.83	4.61	4.64
3429	NASDAQ	NSSC	Thu, Mar 9, 2006	4.63	5.28	4.58	4.69
3428	NASDAQ	NSSC	Wed, Mar 8, 2006	4.60	4.65	4.56	4.61
3427	NASDAQ	NSSC	Tue, Mar 7, 2006	4.62	4.65	4.57	4.58
3426	NASDAQ	NSSC	Mon, Mar 6, 2006	4.70	4.97	4.58	4.65
3425	NASDAQ	NSSC	Fri, Mar 3, 2006	4.74	4.77	4.46	4.71
3424	NASDAQ	NSSC	Thu, Mar 2, 2006	5.15	5.15	4.78	4.86
3423	NASDAQ	NSSC	Wed, Mar 1, 2006	5.05	5.17	5.05	5.13
3422	NASDAQ	NSSC	Tue, Feb 28, 2006	5.20	5.23	5.00	5.07
3421	NASDAQ	NSSC	Mon, Feb 27, 2006	5.34	5.34	5.05	5.16
3420	NASDAQ	NSSC	Fri, Feb 24, 2006	5.26	5.26	5.14	5.24
3419	NASDAQ	NSSC	Thu, Feb 23, 2006	5.28	5.29	5.03	5.20
3418	NASDAQ	NSSC	Wed, Feb 22, 2006	5.18	5.26	5.01	5.26
3417	NASDAQ	NSSC	Tue, Feb 21, 2006	5.23	5.28	4.84	5.17
3416	NASDAQ	NSSC	Fri, Feb 17, 2006	5.07	5.26	5.01	5.22
3415	NASDAQ	NSSC	Thu, Feb 16, 2006	4.97	5.07	4.93	5.05
3414	NASDAQ	NSSC	Wed, Feb 15, 2006	4.78	5.08	4.78	4.97
3413	NASDAQ	NSSC	Tue, Feb 14, 2006	4.58	4.76	4.54	4.73
3412	NASDAQ	NSSC	Mon, Feb 13, 2006	4.52	4.65	4.49	4.54
3411	NASDAQ	NSSC	Fri, Feb 10, 2006	4.53	4.58	4.45	4.47
3410	NASDAQ	NSSC	Thu, Feb 9, 2006	4.42	4.67	4.35	4.52
3409	NASDAQ	NSSC	Wed, Feb 8, 2006	4.40	4.42	4.25	4.42
3408	NASDAQ	NSSC	Tue, Feb 7, 2006	4.33	4.46	4.17	4.32
3407	NASDAQ	NSSC	Mon, Feb 6, 2006	4.35	4.37	4.17	4.33
3406	NASDAQ	NSSC	Fri, Feb 3, 2006	4.13	4.20	4.01	4.18
3405	NASDAQ	NSSC	Thu, Feb 2, 2006	4.42	4.59	4.00	4.16
3404	NASDAQ	NSSC	Wed, Feb 1, 2006	4.23	4.34	4.20	4.34
3403	NASDAQ	NSSC	Tue, Jan 31, 2006	4.21	4.25	4.17	4.22
3402	NASDAQ	NSSC	Mon, Jan 30, 2006	4.03	4.30	4.02	4.27
3401	NASDAQ	NSSC	Fri, Jan 27, 2006	3.97	4.05	3.97	4.03
3400	NASDAQ	NSSC	Thu, Jan 26, 2006	3.77	3.97	3.77	3.95
3399	NASDAQ	NSSC	Wed, Jan 25, 2006	3.89	3.89	3.73	3.77
3398	NASDAQ	NSSC	Tue, Jan 24, 2006	3.96	3.96	3.81	3.86
3397	NASDAQ	NSSC	Mon, Jan 23, 2006	3.83	3.98	3.83	3.94
3396	NASDAQ	NSSC	Fri, Jan 20, 2006	3.93	3.97	3.72	3.87
3395	NASDAQ	NSSC	Thu, Jan 19, 2006	3.81	4.14	3.67	3.91
3394	NASDAQ	NSSC	Wed, Jan 18, 2006	3.71	3.80	3.70	3.77
3393	NASDAQ	NSSC	Tue, Jan 17, 2006	3.73	3.87	3.71	3.81
3392	NASDAQ	NSSC	Fri, Jan 13, 2006	3.86	3.87	3.69	3.78
3391	NASDAQ	NSSC	Thu, Jan 12, 2006	3.92	3.98	3.81	3.89
3390	NASDAQ	NSSC	Wed, Jan 11, 2006	4.00	4.00	3.69	3.85
3389	NASDAQ	NSSC	Tue, Jan 10, 2006	3.99	4.06	3.96	3.99
3388	NASDAQ	NSSC	Mon, Jan 9, 2006	3.65	3.96	3.59	3.96
3387	NASDAQ	NSSC	Fri, Jan 6, 2006	3.40	3.65	3.40	3.58
3386	NASDAQ	NSSC	Thu, Jan 5, 2006	3.42	3.42	3.34	3.37
3385	NASDAQ	NSSC	Wed, Jan 4, 2006	3.28	3.48	3.17	3.38
3384	NASDAQ	NSSC	Tue, Jan 3, 2006	3.46	3.47	3.33	3.34
3383	NASDAQ	NSSC	Fri, Dec 30, 2005	3.56	3.65	3.42	3.45
3382	NASDAQ	NSSC	Thu, Dec 29, 2005	3.54	3.72	3.33	3.61
3381	NASDAQ	NSSC	Wed, Dec 28, 2005	3.66	3.71	3.33	3.56
3380	NASDAQ	NSSC	Tue, Dec 27, 2005	3.62	3.71	3.57	3.57
3379	NASDAQ	NSSC	Fri, Dec 23, 2005	3.63	3.75	3.44	3.62
3378	NASDAQ	NSSC	Thu, Dec 22, 2005	3.52	3.61	3.44	3.54
3377	NASDAQ	NSSC	Wed, Dec 21, 2005	3.30	3.51	3.27	3.51
3376	NASDAQ	NSSC	Tue, Dec 20, 2005	3.34	3.43	3.27	3.31
3375	NASDAQ	NSSC	Mon, Dec 19, 2005	3.55	3.56	3.34	3.40
3374	NASDAQ	NSSC	Fri, Dec 16, 2005	3.63	3.67	3.42	3.54
3373	NASDAQ	NSSC	Thu, Dec 15, 2005	3.66	3.72	3.56	3.66
3372	NASDAQ	NSSC	Wed, Dec 14, 2005	3.83	3.88	3.60	3.66
3371	NASDAQ	NSSC	Tue, Dec 13, 2005	3.87	3.87	3.79	3.80
3370	NASDAQ	NSSC	Mon, Dec 12, 2005	3.74	3.86	3.67	3.80
3369	NASDAQ	NSSC	Fri, Dec 9, 2005	3.63	3.78	3.63	3.66
3368	NASDAQ	NSSC	Thu, Dec 8, 2005	3.78	3.78	3.56	3.62
3367	NASDAQ	NSSC	Wed, Dec 7, 2005	3.83	3.83	3.61	3.74
3366	NASDAQ	NSSC	Tue, Dec 6, 2005	3.84	3.93	3.78	3.80
3365	NASDAQ	NSSC	Mon, Dec 5, 2005	3.83	3.83	3.69	3.78
3364	NASDAQ	NSSC	Fri, Dec 2, 2005	3.71	3.80	3.62	3.76
3363	NASDAQ	NSSC	Thu, Dec 1, 2005	3.57	3.73	3.57	3.70
3362	NASDAQ	NSSC	Wed, Nov 30, 2005	3.38	3.60	3.38	3.57
3361	NASDAQ	NSSC	Tue, Nov 29, 2005	3.29	3.33	3.28	3.31
3360	NASDAQ	NSSC	Mon, Nov 28, 2005	3.20	3.33	3.19	3.28
3359	NASDAQ	NSSC	Fri, Nov 25, 2005	3.16	3.20	3.13	3.18
3358	NASDAQ	NSSC	Wed, Nov 23, 2005	2.92	3.14	2.92	3.08
3357	NASDAQ	NSSC	Tue, Nov 22, 2005	2.89	2.92	2.83	2.90
3356	NASDAQ	NSSC	Mon, Nov 21, 2005	2.89	2.90	2.83	2.87
3355	NASDAQ	NSSC	Fri, Nov 18, 2005	2.92	2.92	2.88	2.89
3354	NASDAQ	NSSC	Thu, Nov 17, 2005	2.82	2.92	2.80	2.87
3353	NASDAQ	NSSC	Wed, Nov 16, 2005	2.83	2.92	2.79	2.89
3352	NASDAQ	NSSC	Tue, Nov 15, 2005	2.89	2.96	2.80	2.84
3351	NASDAQ	NSSC	Mon, Nov 14, 2005	2.94	3.00	2.89	2.97
3350	NASDAQ	NSSC	Fri, Nov 11, 2005	2.90	2.93	2.74	2.93
3349	NASDAQ	NSSC	Thu, Nov 10, 2005	2.90	2.95	2.89	2.95
3348	NASDAQ	NSSC	Wed, Nov 9, 2005	2.77	3.11	2.77	2.94
3347	NASDAQ	NSSC	Tue, Nov 8, 2005	2.82	2.88	2.82	2.85
3346	NASDAQ	NSSC	Mon, Nov 7, 2005	2.77	2.89	2.76	2.82
3345	NASDAQ	NSSC	Fri, Nov 4, 2005	2.69	2.93	2.67	2.75
3344	NASDAQ	NSSC	Thu, Nov 3, 2005	2.72	2.72	2.58	2.67
3343	NASDAQ	NSSC	Wed, Nov 2, 2005	2.57	2.68	2.55	2.66
3342	NASDAQ	NSSC	Tue, Nov 1, 2005	2.56	2.60	2.56	2.59
3341	NASDAQ	NSSC	Mon, Oct 31, 2005	2.61	2.67	2.54	2.60
3340	NASDAQ	NSSC	Fri, Oct 28, 2005	2.52	2.61	2.52	2.58
3339	NASDAQ	NSSC	Thu, Oct 27, 2005	2.57	2.61	2.57	2.61
3338	NASDAQ	NSSC	Wed, Oct 26, 2005	2.64	2.72	2.52	2.57
3337	NASDAQ	NSSC	Tue, Oct 25, 2005	2.60	2.64	2.60	2.64
3336	NASDAQ	NSSC	Mon, Oct 24, 2005	2.77	2.77	2.52	2.68
3335	NASDAQ	NSSC	Fri, Oct 21, 2005	2.76	2.76	2.68	2.71
3334	NASDAQ	NSSC	Thu, Oct 20, 2005	2.68	2.78	2.66	2.74
3333	NASDAQ	NSSC	Wed, Oct 19, 2005	2.69	2.70	2.22	2.65
3332	NASDAQ	NSSC	Tue, Oct 18, 2005	2.66	2.73	2.66	2.72
3331	NASDAQ	NSSC	Mon, Oct 17, 2005	2.82	2.82	2.72	2.73
3330	NASDAQ	NSSC	Fri, Oct 14, 2005	2.80	2.82	2.71	2.77
3329	NASDAQ	NSSC	Thu, Oct 13, 2005	2.76	2.78	2.72	2.72
3328	NASDAQ	NSSC	Wed, Oct 12, 2005	2.80	2.87	2.78	2.78
3327	NASDAQ	NSSC	Tue, Oct 11, 2005	2.96	2.96	2.80	2.80
3326	NASDAQ	NSSC	Mon, Oct 10, 2005	2.78	2.96	2.78	2.84
3325	NASDAQ	NSSC	Fri, Oct 7, 2005	2.75	2.84	2.72	2.78
3324	NASDAQ	NSSC	Thu, Oct 6, 2005	2.84	2.86	2.67	2.81
3323	NASDAQ	NSSC	Wed, Oct 5, 2005	2.97	3.02	2.74	2.84
3322	NASDAQ	NSSC	Tue, Oct 4, 2005	3.05	3.05	2.99	3.04
3321	NASDAQ	NSSC	Mon, Oct 3, 2005	3.06	3.09	2.90	3.05
3320	NASDAQ	NSSC	Fri, Sep 30, 2005	3.10	3.10	2.97	3.03
3319	NASDAQ	NSSC	Thu, Sep 29, 2005	3.14	3.14	2.95	3.01
3318	NASDAQ	NSSC	Wed, Sep 28, 2005	3.16	3.20	3.08	3.12
3317	NASDAQ	NSSC	Tue, Sep 27, 2005	3.18	3.18	3.13	3.16
3316	NASDAQ	NSSC	Mon, Sep 26, 2005	3.22	3.22	3.11	3.13
3315	NASDAQ	NSSC	Fri, Sep 23, 2005	3.19	3.20	3.11	3.20
3314	NASDAQ	NSSC	Thu, Sep 22, 2005	3.16	3.18	3.13	3.17
3313	NASDAQ	NSSC	Wed, Sep 21, 2005	3.17	3.22	3.10	3.13
3312	NASDAQ	NSSC	Tue, Sep 20, 2005	2.98	3.15	2.98	3.14
3311	NASDAQ	NSSC	Mon, Sep 19, 2005	2.83	2.89	2.83	2.89
3310	NASDAQ	NSSC	Fri, Sep 16, 2005	2.89	2.89	2.82	2.83
3309	NASDAQ	NSSC	Thu, Sep 15, 2005	2.62	2.86	2.62	2.84
3308	NASDAQ	NSSC	Wed, Sep 14, 2005	2.77	2.81	2.75	2.77
3307	NASDAQ	NSSC	Tue, Sep 13, 2005	2.68	2.78	2.67	2.77
3306	NASDAQ	NSSC	Mon, Sep 12, 2005	2.70	2.71	2.66	2.71
3305	NASDAQ	NSSC	Fri, Sep 9, 2005	2.70	2.70	2.63	2.68
3304	NASDAQ	NSSC	Thu, Sep 8, 2005	2.69	2.69	2.64	2.66
3303	NASDAQ	NSSC	Wed, Sep 7, 2005	2.62	2.69	2.62	2.68
3302	NASDAQ	NSSC	Tue, Sep 6, 2005	2.64	2.68	2.64	2.66
3301	NASDAQ	NSSC	Fri, Sep 2, 2005	2.63	2.68	2.62	2.67
3300	NASDAQ	NSSC	Thu, Sep 1, 2005	2.72	2.72	2.66	2.66
3299	NASDAQ	NSSC	Wed, Aug 31, 2005	2.60	2.72	2.57	2.72
3298	NASDAQ	NSSC	Tue, Aug 30, 2005	2.64	2.68	2.64	2.66
3297	NASDAQ	NSSC	Mon, Aug 29, 2005	2.82	2.83	2.61	2.68
3296	NASDAQ	NSSC	Fri, Aug 26, 2005	2.79	2.79	2.68	2.72
3295	NASDAQ	NSSC	Thu, Aug 25, 2005	2.78	2.78	2.67	2.78
3294	NASDAQ	NSSC	Wed, Aug 24, 2005	2.71	2.71	2.66	2.70
3293	NASDAQ	NSSC	Tue, Aug 23, 2005	2.76	2.76	2.68	2.74
3292	NASDAQ	NSSC	Mon, Aug 22, 2005	2.76	2.76	2.68	2.75
3291	NASDAQ	NSSC	Fri, Aug 19, 2005	2.67	2.74	2.67	2.74
3290	NASDAQ	NSSC	Thu, Aug 18, 2005	2.65	2.72	2.65	2.72
3289	NASDAQ	NSSC	Wed, Aug 17, 2005	2.66	2.72	2.66	2.72
3288	NASDAQ	NSSC	Tue, Aug 16, 2005	2.72	2.75	2.69	2.70
3287	NASDAQ	NSSC	Mon, Aug 15, 2005	2.70	2.75	2.70	2.74
3286	NASDAQ	NSSC	Fri, Aug 12, 2005	2.72	2.75	2.70	2.72
3285	NASDAQ	NSSC	Thu, Aug 11, 2005	2.72	2.75	2.69	2.72
3284	NASDAQ	NSSC	Wed, Aug 10, 2005	2.68	2.74	2.68	2.72
3283	NASDAQ	NSSC	Tue, Aug 9, 2005	2.67	2.73	2.67	2.72
3282	NASDAQ	NSSC	Mon, Aug 8, 2005	2.71	2.75	2.67	2.72
3281	NASDAQ	NSSC	Fri, Aug 5, 2005	2.73	2.78	2.73	2.77
3280	NASDAQ	NSSC	Thu, Aug 4, 2005	2.78	2.80	2.76	2.78
3279	NASDAQ	NSSC	Wed, Aug 3, 2005	2.74	2.80	2.74	2.77
3278	NASDAQ	NSSC	Tue, Aug 2, 2005	2.71	2.76	2.70	2.74
3277	NASDAQ	NSSC	Mon, Aug 1, 2005	2.79	2.79	2.73	2.74
3276	NASDAQ	NSSC	Fri, Jul 29, 2005	2.78	2.78	2.71	2.77
3275	NASDAQ	NSSC	Thu, Jul 28, 2005	2.70	2.77	2.67	2.76
3274	NASDAQ	NSSC	Wed, Jul 27, 2005	2.69	2.71	2.69	2.70
3273	NASDAQ	NSSC	Tue, Jul 26, 2005	2.70	2.71	2.56	2.70
3272	NASDAQ	NSSC	Mon, Jul 25, 2005	2.64	2.71	2.64	2.68
3271	NASDAQ	NSSC	Fri, Jul 22, 2005	2.64	2.70	2.60	2.68
3270	NASDAQ	NSSC	Thu, Jul 21, 2005	2.69	2.70	2.61	2.67
3269	NASDAQ	NSSC	Wed, Jul 20, 2005	2.56	2.67	2.56	2.67
3268	NASDAQ	NSSC	Tue, Jul 19, 2005	2.71	2.71	2.64	2.64
3267	NASDAQ	NSSC	Mon, Jul 18, 2005	2.52	2.72	2.52	2.68
3266	NASDAQ	NSSC	Fri, Jul 15, 2005	2.57	2.68	2.57	2.68
3265	NASDAQ	NSSC	Thu, Jul 14, 2005	2.70	2.71	2.64	2.65
3264	NASDAQ	NSSC	Wed, Jul 13, 2005	2.67	2.70	2.59	2.69
3263	NASDAQ	NSSC	Tue, Jul 12, 2005	2.47	2.61	2.47	2.59
3262	NASDAQ	NSSC	Mon, Jul 11, 2005	2.34	2.50	2.34	2.47
3261	NASDAQ	NSSC	Fri, Jul 8, 2005	2.33	2.36	2.32	2.35
3260	NASDAQ	NSSC	Thu, Jul 7, 2005	2.33	2.33	2.27	2.32
3259	NASDAQ	NSSC	Wed, Jul 6, 2005	2.32	2.33	2.27	2.30
3258	NASDAQ	NSSC	Tue, Jul 5, 2005	2.28	2.30	2.24	2.28
3257	NASDAQ	NSSC	Fri, Jul 1, 2005	2.27	2.31	2.24	2.27
3256	NASDAQ	NSSC	Thu, Jun 30, 2005	2.27	2.28	2.23	2.26
3255	NASDAQ	NSSC	Wed, Jun 29, 2005	2.33	2.33	2.21	2.24
3254	NASDAQ	NSSC	Tue, Jun 28, 2005	2.27	2.33	2.18	2.32
3253	NASDAQ	NSSC	Mon, Jun 27, 2005	2.26	2.29	2.25	2.29
3252	NASDAQ	NSSC	Fri, Jun 24, 2005	2.24	2.26	2.22	2.26
3251	NASDAQ	NSSC	Thu, Jun 23, 2005	2.25	2.26	2.18	2.22
3250	NASDAQ	NSSC	Wed, Jun 22, 2005	2.22	2.26	2.16	2.24
3249	NASDAQ	NSSC	Tue, Jun 21, 2005	2.16	2.22	2.16	2.22
3248	NASDAQ	NSSC	Mon, Jun 20, 2005	2.10	2.20	2.10	2.16
3247	NASDAQ	NSSC	Fri, Jun 17, 2005	2.22	2.23	2.10	2.16
3246	NASDAQ	NSSC	Thu, Jun 16, 2005	2.21	2.22	2.17	2.22
3245	NASDAQ	NSSC	Wed, Jun 15, 2005	2.15	2.22	2.14	2.20
3244	NASDAQ	NSSC	Tue, Jun 14, 2005	2.18	2.18	2.11	2.14
3243	NASDAQ	NSSC	Mon, Jun 13, 2005	2.18	2.18	2.08	2.11
3242	NASDAQ	NSSC	Fri, Jun 10, 2005	2.16	2.18	2.04	2.18
3241	NASDAQ	NSSC	Thu, Jun 9, 2005	2.09	2.21	2.04	2.09
3240	NASDAQ	NSSC	Wed, Jun 8, 2005	2.02	2.11	2.01	2.06
3239	NASDAQ	NSSC	Tue, Jun 7, 2005	2.02	2.07	2.02	2.05
3238	NASDAQ	NSSC	Mon, Jun 6, 2005	1.93	2.04	1.93	2.02
3237	NASDAQ	NSSC	Fri, Jun 3, 2005	2.03	2.04	2.01	2.02
3236	NASDAQ	NSSC	Thu, Jun 2, 2005	2.03	2.05	2.01	2.02
3235	NASDAQ	NSSC	Wed, Jun 1, 2005	2.05	2.08	2.03	2.03
3234	NASDAQ	NSSC	Tue, May 31, 2005	2.02	2.07	2.02	2.06
3233	NASDAQ	NSSC	Fri, May 27, 2005	2.10	2.11	2.00	2.07
3232	NASDAQ	NSSC	Thu, May 26, 2005	2.03	2.11	2.00	2.08
3231	NASDAQ	NSSC	Wed, May 25, 2005	2.01	2.03	2.00	2.03
3230	NASDAQ	NSSC	Tue, May 24, 2005	2.07	2.08	2.00	2.01
3229	NASDAQ	NSSC	Mon, May 23, 2005	2.11	2.11	2.00	2.03
3228	NASDAQ	NSSC	Fri, May 20, 2005	2.07	2.10	2.02	2.10
3227	NASDAQ	NSSC	Thu, May 19, 2005	2.09	2.11	2.06	2.08
3226	NASDAQ	NSSC	Wed, May 18, 2005	2.04	2.11	2.04	2.11
3225	NASDAQ	NSSC	Tue, May 17, 2005	2.06	2.06	2.03	2.04
3224	NASDAQ	NSSC	Mon, May 16, 2005	2.02	2.08	2.02	2.06
3223	NASDAQ	NSSC	Fri, May 13, 2005	2.09	2.09	2.02	2.02
3222	NASDAQ	NSSC	Thu, May 12, 2005	2.04	2.07	1.95	2.02
3221	NASDAQ	NSSC	Wed, May 11, 2005	2.05	2.08	2.05	2.07
3220	NASDAQ	NSSC	Tue, May 10, 2005	2.02	2.11	2.01	2.05
3219	NASDAQ	NSSC	Mon, May 9, 2005	1.98	2.11	1.98	2.05
3218	NASDAQ	NSSC	Fri, May 6, 2005	2.18	2.18	2.09	2.14
3217	NASDAQ	NSSC	Thu, May 5, 2005	2.04	2.15	2.03	2.04
3216	NASDAQ	NSSC	Wed, May 4, 2005	2.04	2.04	2.00	2.02
3215	NASDAQ	NSSC	Tue, May 3, 2005	1.99	2.13	1.99	2.04
3214	NASDAQ	NSSC	Mon, May 2, 2005	2.06	2.11	2.06	2.07
3213	NASDAQ	NSSC	Fri, Apr 29, 2005	1.96	2.16	1.96	2.12
3212	NASDAQ	NSSC	Thu, Apr 28, 2005	2.08	2.16	2.05	2.14
3211	NASDAQ	NSSC	Wed, Apr 27, 2005	2.00	2.07	2.00	2.06
3210	NASDAQ	NSSC	Tue, Apr 26, 2005	1.99	2.07	1.96	2.00
3209	NASDAQ	NSSC	Mon, Apr 25, 2005	2.03	2.03	1.92	1.98
3208	NASDAQ	NSSC	Fri, Apr 22, 2005	2.01	2.04	1.92	2.03
3207	NASDAQ	NSSC	Thu, Apr 21, 2005	2.12	2.13	2.03	2.06
3206	NASDAQ	NSSC	Wed, Apr 20, 2005	2.04	2.06	1.98	2.02
3205	NASDAQ	NSSC	Tue, Apr 19, 2005	1.97	2.04	1.97	1.98
3204	NASDAQ	NSSC	Mon, Apr 18, 2005	2.04	2.04	1.78	1.95
3203	NASDAQ	NSSC	Fri, Apr 15, 2005	2.04	2.09	2.03	2.08
3202	NASDAQ	NSSC	Thu, Apr 14, 2005	2.22	2.26	2.00	2.07
3201	NASDAQ	NSSC	Wed, Apr 13, 2005	2.44	2.44	2.22	2.22
3200	NASDAQ	NSSC	Tue, Apr 12, 2005	2.28	2.32	2.22	2.32
3199	NASDAQ	NSSC	Mon, Apr 11, 2005	2.28	2.31	2.28	2.28
3198	NASDAQ	NSSC	Fri, Apr 8, 2005	2.33	2.34	2.28	2.32
3197	NASDAQ	NSSC	Thu, Apr 7, 2005	2.30	2.34	2.30	2.34
3196	NASDAQ	NSSC	Wed, Apr 6, 2005	2.32	2.35	2.32	2.33
3195	NASDAQ	NSSC	Tue, Apr 5, 2005	2.31	2.34	2.31	2.33
3194	NASDAQ	NSSC	Mon, Apr 4, 2005	2.28	2.35	2.25	2.31
3193	NASDAQ	NSSC	Fri, Apr 1, 2005	2.33	2.34	2.33	2.33
3192	NASDAQ	NSSC	Thu, Mar 31, 2005	2.34	2.36	2.33	2.34
3191	NASDAQ	NSSC	Wed, Mar 30, 2005	2.32	2.41	2.29	2.35
3190	NASDAQ	NSSC	Tue, Mar 29, 2005	2.36	2.42	2.33	2.33
3189	NASDAQ	NSSC	Mon, Mar 28, 2005	2.30	2.44	2.30	2.38
3188	NASDAQ	NSSC	Thu, Mar 24, 2005	2.35	2.38	2.32	2.38
3187	NASDAQ	NSSC	Wed, Mar 23, 2005	2.34	2.40	2.34	2.36
3186	NASDAQ	NSSC	Tue, Mar 22, 2005	2.49	2.53	2.44	2.44
3185	NASDAQ	NSSC	Mon, Mar 21, 2005	2.47	2.47	2.44	2.45
3184	NASDAQ	NSSC	Fri, Mar 18, 2005	2.39	2.44	2.34	2.43
3183	NASDAQ	NSSC	Thu, Mar 17, 2005	2.41	2.48	2.41	2.43
3182	NASDAQ	NSSC	Wed, Mar 16, 2005	2.42	2.54	2.40	2.49
3181	NASDAQ	NSSC	Tue, Mar 15, 2005	2.28	2.42	2.28	2.38
3180	NASDAQ	NSSC	Mon, Mar 14, 2005	2.29	2.33	2.29	2.32
3179	NASDAQ	NSSC	Fri, Mar 11, 2005	2.23	2.32	2.23	2.30
3178	NASDAQ	NSSC	Thu, Mar 10, 2005	2.35	2.38	2.22	2.29
3177	NASDAQ	NSSC	Wed, Mar 9, 2005	2.35	2.44	2.30	2.32
3176	NASDAQ	NSSC	Tue, Mar 8, 2005	2.39	2.41	2.39	2.41
3175	NASDAQ	NSSC	Mon, Mar 7, 2005	2.34	2.46	2.33	2.40
3174	NASDAQ	NSSC	Fri, Mar 4, 2005	2.34	2.49	2.34	2.36
3173	NASDAQ	NSSC	Thu, Mar 3, 2005	2.44	2.45	2.36	2.40
3172	NASDAQ	NSSC	Wed, Mar 2, 2005	2.26	2.49	2.26	2.40
3171	NASDAQ	NSSC	Tue, Mar 1, 2005	2.22	2.64	2.17	2.33
3170	NASDAQ	NSSC	Mon, Feb 28, 2005	2.26	2.30	2.22	2.24
3169	NASDAQ	NSSC	Fri, Feb 25, 2005	2.24	2.36	2.24	2.27
3168	NASDAQ	NSSC	Thu, Feb 24, 2005	2.26	2.31	2.26	2.26
3167	NASDAQ	NSSC	Wed, Feb 23, 2005	2.42	2.44	2.26	2.29
3166	NASDAQ	NSSC	Tue, Feb 22, 2005	2.62	2.62	2.40	2.43
3165	NASDAQ	NSSC	Fri, Feb 18, 2005	2.56	2.63	2.56	2.57
3164	NASDAQ	NSSC	Thu, Feb 17, 2005	2.69	2.69	2.52	2.60
3163	NASDAQ	NSSC	Wed, Feb 16, 2005	2.68	2.68	2.62	2.67
3162	NASDAQ	NSSC	Tue, Feb 15, 2005	2.59	2.69	2.55	2.67
3161	NASDAQ	NSSC	Mon, Feb 14, 2005	2.66	2.69	2.51	2.66
3160	NASDAQ	NSSC	Fri, Feb 11, 2005	2.63	2.68	2.63	2.67
3159	NASDAQ	NSSC	Thu, Feb 10, 2005	2.58	2.74	2.58	2.64
3158	NASDAQ	NSSC	Wed, Feb 9, 2005	2.68	2.71	2.60	2.69
3157	NASDAQ	NSSC	Tue, Feb 8, 2005	2.89	2.89	2.50	2.67
3156	NASDAQ	NSSC	Mon, Feb 7, 2005	3.00	3.00	2.87	2.92
3155	NASDAQ	NSSC	Fri, Feb 4, 2005	2.95	3.06	2.86	2.90
3154	NASDAQ	NSSC	Thu, Feb 3, 2005	2.99	2.99	2.89	2.94
3153	NASDAQ	NSSC	Wed, Feb 2, 2005	2.92	2.93	2.85	2.90
3152	NASDAQ	NSSC	Tue, Feb 1, 2005	2.95	2.95	2.91	2.92
3151	NASDAQ	NSSC	Mon, Jan 31, 2005	2.91	3.00	2.64	2.92
3150	NASDAQ	NSSC	Fri, Jan 28, 2005	2.86	2.96	2.86	2.89
3149	NASDAQ	NSSC	Thu, Jan 27, 2005	2.70	2.94	2.64	2.89
3148	NASDAQ	NSSC	Wed, Jan 26, 2005	2.82	2.82	2.68	2.72
3147	NASDAQ	NSSC	Tue, Jan 25, 2005	2.81	2.81	2.63	2.75
3146	NASDAQ	NSSC	Mon, Jan 24, 2005	2.77	2.78	2.65	2.75
3145	NASDAQ	NSSC	Fri, Jan 21, 2005	2.60	2.73	2.60	2.73
3144	NASDAQ	NSSC	Thu, Jan 20, 2005	2.73	2.74	2.72	2.73
3143	NASDAQ	NSSC	Wed, Jan 19, 2005	2.61	2.89	2.61	2.74
3142	NASDAQ	NSSC	Tue, Jan 18, 2005	2.59	2.72	2.59	2.65
3141	NASDAQ	NSSC	Fri, Jan 14, 2005	2.66	2.66	2.52	2.59
3140	NASDAQ	NSSC	Thu, Jan 13, 2005	2.55	2.60	2.49	2.58
3139	NASDAQ	NSSC	Wed, Jan 12, 2005	2.53	2.53	2.48	2.51
3138	NASDAQ	NSSC	Tue, Jan 11, 2005	2.50	2.55	2.48	2.52
3137	NASDAQ	NSSC	Mon, Jan 10, 2005	2.54	2.63	2.38	2.57
3136	NASDAQ	NSSC	Fri, Jan 7, 2005	2.51	2.58	2.51	2.56
3135	NASDAQ	NSSC	Thu, Jan 6, 2005	2.47	2.52	2.37	2.51
3134	NASDAQ	NSSC	Wed, Jan 5, 2005	2.53	2.62	2.40	2.56
3133	NASDAQ	NSSC	Tue, Jan 4, 2005	2.83	2.87	2.58	2.64
3132	NASDAQ	NSSC	Mon, Jan 3, 2005	2.85	2.99	2.82	2.84
3131	NASDAQ	NSSC	Fri, Dec 31, 2004	2.85	2.98	2.85	2.94
3130	NASDAQ	NSSC	Thu, Dec 30, 2004	2.80	2.94	2.80	2.90
3129	NASDAQ	NSSC	Wed, Dec 29, 2004	2.89	2.93	2.80	2.87
3128	NASDAQ	NSSC	Tue, Dec 28, 2004	2.96	2.96	2.75	2.88
3127	NASDAQ	NSSC	Mon, Dec 27, 2004	3.09	3.11	2.97	2.97
3126	NASDAQ	NSSC	Thu, Dec 23, 2004	2.67	3.09	2.67	2.97
3125	NASDAQ	NSSC	Wed, Dec 22, 2004	2.40	2.62	2.40	2.59
3124	NASDAQ	NSSC	Tue, Dec 21, 2004	2.40	2.43	2.39	2.39
3123	NASDAQ	NSSC	Mon, Dec 20, 2004	2.39	2.42	2.27	2.41
3122	NASDAQ	NSSC	Fri, Dec 17, 2004	2.36	2.38	2.36	2.37
3121	NASDAQ	NSSC	Thu, Dec 16, 2004	2.39	2.39	2.26	2.37
3120	NASDAQ	NSSC	Wed, Dec 15, 2004	2.36	2.38	2.27	2.37
3119	NASDAQ	NSSC	Tue, Dec 14, 2004	2.26	2.39	2.26	2.35
3118	NASDAQ	NSSC	Mon, Dec 13, 2004	2.29	2.42	2.25	2.30
3117	NASDAQ	NSSC	Fri, Dec 10, 2004	2.39	2.42	2.26	2.33
3116	NASDAQ	NSSC	Thu, Dec 9, 2004	2.55	2.55	2.34	2.39
3115	NASDAQ	NSSC	Wed, Dec 8, 2004	2.28	2.44	2.28	2.41
3114	NASDAQ	NSSC	Tue, Dec 7, 2004	2.44	2.60	2.25	2.28
3113	NASDAQ	NSSC	Mon, Dec 6, 2004	2.31	2.34	2.22	2.33
3112	NASDAQ	NSSC	Fri, Dec 3, 2004	2.14	2.26	2.14	2.21
3111	NASDAQ	NSSC	Thu, Dec 2, 2004	2.33	2.33	2.13	2.17
3110	NASDAQ	NSSC	Wed, Dec 1, 2004	2.14	2.25	2.14	2.20
3109	NASDAQ	NSSC	Tue, Nov 30, 2004	2.25	2.27	2.18	2.20
3108	NASDAQ	NSSC	Mon, Nov 29, 2004	2.33	2.33	2.17	2.22
3107	NASDAQ	NSSC	Fri, Nov 26, 2004	2.20	2.22	2.12	2.18
3106	NASDAQ	NSSC	Wed, Nov 24, 2004	2.12	2.22	2.12	2.20
3105	NASDAQ	NSSC	Tue, Nov 23, 2004	2.22	2.22	2.11	2.17
3104	NASDAQ	NSSC	Mon, Nov 22, 2004	1.97	2.24	1.97	2.15
3103	NASDAQ	NSSC	Fri, Nov 19, 2004	2.44	2.44	2.11	2.22
3102	NASDAQ	NSSC	Thu, Nov 18, 2004	2.28	2.28	2.18	2.22
3101	NASDAQ	NSSC	Wed, Nov 17, 2004	2.13	2.20	2.13	2.16
3100	NASDAQ	NSSC	Tue, Nov 16, 2004	2.22	2.22	2.13	2.15
3099	NASDAQ	NSSC	Mon, Nov 15, 2004	2.18	2.22	2.12	2.15
3098	NASDAQ	NSSC	Fri, Nov 12, 2004	2.22	2.22	2.06	2.11
3097	NASDAQ	NSSC	Thu, Nov 11, 2004	2.41	2.41	2.13	2.17
3096	NASDAQ	NSSC	Wed, Nov 10, 2004	2.22	2.22	2.14	2.20
3095	NASDAQ	NSSC	Tue, Nov 9, 2004	1.85	2.17	1.81	2.13
3094	NASDAQ	NSSC	Mon, Nov 8, 2004	1.74	1.81	1.74	1.80
3093	NASDAQ	NSSC	Fri, Nov 5, 2004	1.70	1.76	1.69	1.76
3092	NASDAQ	NSSC	Thu, Nov 4, 2004	1.68	1.71	1.68	1.71
3091	NASDAQ	NSSC	Wed, Nov 3, 2004	1.69	1.70	1.68	1.70
3090	NASDAQ	NSSC	Tue, Nov 2, 2004	1.85	1.85	1.68	1.69
3089	NASDAQ	NSSC	Mon, Nov 1, 2004	1.67	1.73	1.67	1.69
3088	NASDAQ	NSSC	Fri, Oct 29, 2004	1.68	1.71	1.67	1.71
3087	NASDAQ	NSSC	Thu, Oct 28, 2004	1.71	1.71	1.68	1.68
3086	NASDAQ	NSSC	Wed, Oct 27, 2004	1.67	1.73	1.67	1.69
3085	NASDAQ	NSSC	Tue, Oct 26, 2004	1.76	1.76	1.68	1.68
3084	NASDAQ	NSSC	Mon, Oct 25, 2004	1.71	1.80	1.70	1.77
3083	NASDAQ	NSSC	Fri, Oct 22, 2004	1.67	1.79	1.67	1.75
3082	NASDAQ	NSSC	Thu, Oct 21, 2004	1.68	1.74	1.68	1.71
3081	NASDAQ	NSSC	Wed, Oct 20, 2004	1.71	1.74	1.69	1.69
3080	NASDAQ	NSSC	Tue, Oct 19, 2004	1.74	1.80	1.69	1.71
3079	NASDAQ	NSSC	Mon, Oct 18, 2004	1.76	1.80	1.70	1.76
3078	NASDAQ	NSSC	Fri, Oct 15, 2004	1.65	1.74	1.65	1.73
3077	NASDAQ	NSSC	Thu, Oct 14, 2004	1.66	1.71	1.66	1.67
3076	NASDAQ	NSSC	Wed, Oct 13, 2004	1.65	1.71	1.65	1.69
3075	NASDAQ	NSSC	Tue, Oct 12, 2004	1.63	1.66	1.63	1.64
3074	NASDAQ	NSSC	Mon, Oct 11, 2004	1.63	1.74	1.63	1.63
3073	NASDAQ	NSSC	Fri, Oct 8, 2004	1.72	1.72	1.64	1.65
3072	NASDAQ	NSSC	Thu, Oct 7, 2004	1.63	1.73	1.63	1.71
3071	NASDAQ	NSSC	Wed, Oct 6, 2004	1.65	1.70	1.63	1.67
3070	NASDAQ	NSSC	Tue, Oct 5, 2004	1.71	1.71	1.67	1.68
3069	NASDAQ	NSSC	Mon, Oct 4, 2004	1.69	1.71	1.69	1.71
3068	NASDAQ	NSSC	Fri, Oct 1, 2004	1.69	1.69	1.67	1.69
3067	NASDAQ	NSSC	Thu, Sep 30, 2004	1.65	1.68	1.65	1.66
3066	NASDAQ	NSSC	Wed, Sep 29, 2004	1.63	1.69	1.63	1.65
3065	NASDAQ	NSSC	Tue, Sep 28, 2004	1.63	1.69	1.63	1.64
3064	NASDAQ	NSSC	Mon, Sep 27, 2004	1.63	1.67	1.55	1.63
3063	NASDAQ	NSSC	Fri, Sep 24, 2004	1.60	1.62	1.57	1.61
3062	NASDAQ	NSSC	Thu, Sep 23, 2004	1.71	1.71	1.54	1.60
3061	NASDAQ	NSSC	Wed, Sep 22, 2004	1.54	1.57	1.54	1.57
3060	NASDAQ	NSSC	Tue, Sep 21, 2004	1.52	1.57	1.52	1.56
3059	NASDAQ	NSSC	Mon, Sep 20, 2004	1.61	1.61	1.52	1.57
3058	NASDAQ	NSSC	Fri, Sep 17, 2004	1.59	1.63	1.59	1.61
3057	NASDAQ	NSSC	Thu, Sep 16, 2004	1.67	1.68	1.60	1.63
3056	NASDAQ	NSSC	Wed, Sep 15, 2004	1.71	1.71	1.51	1.68
3055	NASDAQ	NSSC	Tue, Sep 14, 2004	1.49	1.62	1.48	1.58
3054	NASDAQ	NSSC	Mon, Sep 13, 2004	1.69	1.69	1.60	1.66
3053	NASDAQ	NSSC	Fri, Sep 10, 2004	1.62	1.68	1.61	1.65
3052	NASDAQ	NSSC	Thu, Sep 9, 2004	1.50	1.62	1.50	1.62
3051	NASDAQ	NSSC	Wed, Sep 8, 2004	1.53	1.54	1.49	1.54
3050	NASDAQ	NSSC	Tue, Sep 7, 2004	1.49	1.53	1.49	1.53
3049	NASDAQ	NSSC	Fri, Sep 3, 2004	1.48	1.49	1.46	1.49
3048	NASDAQ	NSSC	Thu, Sep 2, 2004	1.47	1.52	1.44	1.47
3047	NASDAQ	NSSC	Wed, Sep 1, 2004	1.54	1.55	1.49	1.49
3046	NASDAQ	NSSC	Tue, Aug 31, 2004	1.48	1.54	1.48	1.54
3045	NASDAQ	NSSC	Mon, Aug 30, 2004	1.56	1.56	1.48	1.49
3044	NASDAQ	NSSC	Fri, Aug 27, 2004	1.44	1.56	1.44	1.54
3043	NASDAQ	NSSC	Thu, Aug 26, 2004	1.47	1.48	1.46	1.46
3042	NASDAQ	NSSC	Wed, Aug 25, 2004	1.40	1.46	1.36	1.46
3041	NASDAQ	NSSC	Tue, Aug 24, 2004	1.42	1.43	1.39	1.43
3040	NASDAQ	NSSC	Mon, Aug 23, 2004	1.32	1.41	1.32	1.41
3039	NASDAQ	NSSC	Fri, Aug 20, 2004	1.32	1.44	1.32	1.40
3038	NASDAQ	NSSC	Thu, Aug 19, 2004	1.39	1.44	1.38	1.39
3037	NASDAQ	NSSC	Wed, Aug 18, 2004	1.34	1.43	1.34	1.42
3036	NASDAQ	NSSC	Tue, Aug 17, 2004	1.32	1.36	1.31	1.36
3035	NASDAQ	NSSC	Mon, Aug 16, 2004	1.27	1.35	1.27	1.32
3034	NASDAQ	NSSC	Fri, Aug 13, 2004	1.32	1.32	1.26	1.28
3033	NASDAQ	NSSC	Thu, Aug 12, 2004	1.34	1.37	1.30	1.31
3032	NASDAQ	NSSC	Wed, Aug 11, 2004	1.34	1.37	1.34	1.37
3031	NASDAQ	NSSC	Tue, Aug 10, 2004	1.34	1.38	1.30	1.37
3030	NASDAQ	NSSC	Mon, Aug 9, 2004	1.29	1.30	1.26	1.28
3029	NASDAQ	NSSC	Fri, Aug 6, 2004	1.29	1.33	1.26	1.27
3028	NASDAQ	NSSC	Thu, Aug 5, 2004	1.31	1.38	1.30	1.33
3027	NASDAQ	NSSC	Wed, Aug 4, 2004	1.29	1.31	1.22	1.29
3026	NASDAQ	NSSC	Tue, Aug 3, 2004	1.21	1.30	1.20	1.25
3025	NASDAQ	NSSC	Mon, Aug 2, 2004	1.22	1.35	1.22	1.25
3024	NASDAQ	NSSC	Fri, Jul 30, 2004	1.29	1.34	1.26	1.29
3023	NASDAQ	NSSC	Thu, Jul 29, 2004	1.27	1.29	1.24	1.29
3022	NASDAQ	NSSC	Wed, Jul 28, 2004	1.39	1.39	1.19	1.26
3021	NASDAQ	NSSC	Tue, Jul 27, 2004	1.24	1.35	1.18	1.26
3020	NASDAQ	NSSC	Mon, Jul 26, 2004	1.21	1.27	1.21	1.24
3019	NASDAQ	NSSC	Fri, Jul 23, 2004	1.22	1.29	1.19	1.24
3018	NASDAQ	NSSC	Thu, Jul 22, 2004	1.30	1.30	1.25	1.26
3017	NASDAQ	NSSC	Wed, Jul 21, 2004	1.30	1.35	1.28	1.32
3016	NASDAQ	NSSC	Tue, Jul 20, 2004	1.24	1.33	1.24	1.31
3015	NASDAQ	NSSC	Mon, Jul 19, 2004	1.32	1.33	1.24	1.26
3014	NASDAQ	NSSC	Fri, Jul 16, 2004	1.34	1.34	1.30	1.32
3013	NASDAQ	NSSC	Thu, Jul 15, 2004	1.37	1.37	1.34	1.34
3012	NASDAQ	NSSC	Wed, Jul 14, 2004	1.35	1.38	1.34	1.35
3011	NASDAQ	NSSC	Tue, Jul 13, 2004	1.34	1.39	1.34	1.35
3010	NASDAQ	NSSC	Mon, Jul 12, 2004	1.42	1.42	1.34	1.34
3009	NASDAQ	NSSC	Fri, Jul 9, 2004	1.44	1.44	1.35	1.38
3008	NASDAQ	NSSC	Thu, Jul 8, 2004	1.34	1.35	1.34	1.34
3007	NASDAQ	NSSC	Wed, Jul 7, 2004	1.47	1.47	1.33	1.34
3006	NASDAQ	NSSC	Tue, Jul 6, 2004	1.44	1.46	1.39	1.40
3005	NASDAQ	NSSC	Fri, Jul 2, 2004	1.41	1.43	1.35	1.40
3004	NASDAQ	NSSC	Thu, Jul 1, 2004	1.39	1.44	1.35	1.35
3003	NASDAQ	NSSC	Wed, Jun 30, 2004	1.35	1.39	1.35	1.38
3002	NASDAQ	NSSC	Tue, Jun 29, 2004	1.35	1.36	1.33	1.35
3001	NASDAQ	NSSC	Mon, Jun 28, 2004	1.41	1.41	1.31	1.33
3000	NASDAQ	NSSC	Fri, Jun 25, 2004	1.36	1.43	1.32	1.35
2999	NASDAQ	NSSC	Thu, Jun 24, 2004	1.50	1.50	1.34	1.37
2998	NASDAQ	NSSC	Wed, Jun 23, 2004	1.33	1.51	1.33	1.49
2997	NASDAQ	NSSC	Tue, Jun 22, 2004	1.40	1.43	1.33	1.36
2996	NASDAQ	NSSC	Mon, Jun 21, 2004	1.37	1.44	1.34	1.39
2995	NASDAQ	NSSC	Fri, Jun 18, 2004	1.43	1.46	1.41	1.41
2994	NASDAQ	NSSC	Thu, Jun 17, 2004	1.42	1.51	1.41	1.44
2993	NASDAQ	NSSC	Wed, Jun 16, 2004	1.45	1.53	1.45	1.52
2992	NASDAQ	NSSC	Tue, Jun 15, 2004	1.57	1.57	1.44	1.44
2991	NASDAQ	NSSC	Mon, Jun 14, 2004	1.64	1.64	1.40	1.45
2990	NASDAQ	NSSC	Thu, Jun 10, 2004	1.50	1.58	1.50	1.54
2989	NASDAQ	NSSC	Wed, Jun 9, 2004	1.61	1.65	1.53	1.54
2988	NASDAQ	NSSC	Tue, Jun 8, 2004	1.65	1.65	1.57	1.63
2987	NASDAQ	NSSC	Mon, Jun 7, 2004	1.65	1.65	1.58	1.64
2986	NASDAQ	NSSC	Fri, Jun 4, 2004	1.64	1.64	1.56	1.58
2985	NASDAQ	NSSC	Thu, Jun 3, 2004	1.58	1.63	1.50	1.60
2984	NASDAQ	NSSC	Wed, Jun 2, 2004	1.67	1.67	1.54	1.57
2983	NASDAQ	NSSC	Tue, Jun 1, 2004	1.61	1.74	1.56	1.62
2982	NASDAQ	NSSC	Fri, May 28, 2004	1.57	1.69	1.53	1.63
2981	NASDAQ	NSSC	Thu, May 27, 2004	1.25	1.44	1.25	1.42
2980	NASDAQ	NSSC	Wed, May 26, 2004	1.26	1.33	1.26	1.30
2979	NASDAQ	NSSC	Tue, May 25, 2004	1.35	1.37	1.21	1.26
2978	NASDAQ	NSSC	Mon, May 24, 2004	1.36	1.40	1.29	1.39
2977	NASDAQ	NSSC	Fri, May 21, 2004	1.38	1.39	1.35	1.37
2976	NASDAQ	NSSC	Thu, May 20, 2004	1.35	1.38	1.31	1.36
2975	NASDAQ	NSSC	Wed, May 19, 2004	1.30	1.35	1.28	1.34
2974	NASDAQ	NSSC	Tue, May 18, 2004	1.42	1.42	1.24	1.28
2973	NASDAQ	NSSC	Mon, May 17, 2004	1.40	1.40	1.20	1.30
2972	NASDAQ	NSSC	Fri, May 14, 2004	1.35	1.35	1.25	1.27
2971	NASDAQ	NSSC	Thu, May 13, 2004	1.40	1.40	1.33	1.36
2970	NASDAQ	NSSC	Wed, May 12, 2004	1.58	1.58	1.30	1.33
2969	NASDAQ	NSSC	Tue, May 11, 2004	1.57	1.65	1.34	1.47
2968	NASDAQ	NSSC	Mon, May 10, 2004	1.50	1.57	1.39	1.39
2967	NASDAQ	NSSC	Fri, May 7, 2004	1.60	1.60	1.39	1.54
2966	NASDAQ	NSSC	Thu, May 6, 2004	1.55	1.57	1.40	1.57
2965	NASDAQ	NSSC	Wed, May 5, 2004	1.45	1.57	1.39	1.52
2964	NASDAQ	NSSC	Tue, May 4, 2004	1.33	1.43	1.33	1.41
2963	NASDAQ	NSSC	Mon, May 3, 2004	1.47	1.48	1.37	1.39
2962	NASDAQ	NSSC	Fri, Apr 30, 2004	1.46	1.59	1.29	1.44
2961	NASDAQ	NSSC	Thu, Apr 29, 2004	1.35	1.52	1.24	1.46
2960	NASDAQ	NSSC	Wed, Apr 28, 2004	1.71	1.71	1.48	1.51
2959	NASDAQ	NSSC	Tue, Apr 27, 2004	1.69	1.73	1.60	1.67
2958	NASDAQ	NSSC	Mon, Apr 26, 2004	1.57	1.81	1.57	1.66
2957	NASDAQ	NSSC	Fri, Apr 23, 2004	1.80	1.80	1.64	1.73
2956	NASDAQ	NSSC	Thu, Apr 22, 2004	1.81	1.98	1.69	1.74
2955	NASDAQ	NSSC	Wed, Apr 21, 2004	1.71	1.80	1.64	1.80
2954	NASDAQ	NSSC	Tue, Apr 20, 2004	1.98	1.99	1.67	1.70
2953	NASDAQ	NSSC	Mon, Apr 19, 2004	1.84	2.03	1.72	1.92
2952	NASDAQ	NSSC	Fri, Apr 16, 2004	1.75	1.81	1.62	1.79
2951	NASDAQ	NSSC	Thu, Apr 15, 2004	1.71	1.76	1.59	1.71
2950	NASDAQ	NSSC	Wed, Apr 14, 2004	1.89	1.94	1.71	1.75
2949	NASDAQ	NSSC	Tue, Apr 13, 2004	2.14	2.15	1.92	1.94
2948	NASDAQ	NSSC	Mon, Apr 12, 2004	1.94	2.12	1.85	2.08
2947	NASDAQ	NSSC	Thu, Apr 8, 2004	1.93	2.05	1.91	1.93
2946	NASDAQ	NSSC	Wed, Apr 7, 2004	1.75	1.87	1.72	1.87
2945	NASDAQ	NSSC	Tue, Apr 6, 2004	1.67	1.76	1.60	1.71
2944	NASDAQ	NSSC	Mon, Apr 5, 2004	1.50	1.64	1.48	1.59
2943	NASDAQ	NSSC	Fri, Apr 2, 2004	1.50	1.55	1.47	1.48
2942	NASDAQ	NSSC	Thu, Apr 1, 2004	1.57	1.57	1.40	1.47
2941	NASDAQ	NSSC	Wed, Mar 31, 2004	1.62	1.64	1.55	1.55
2940	NASDAQ	NSSC	Tue, Mar 30, 2004	1.46	1.61	1.45	1.58
2939	NASDAQ	NSSC	Mon, Mar 29, 2004	1.35	1.37	1.30	1.35
2938	NASDAQ	NSSC	Fri, Mar 26, 2004	1.24	1.37	1.17	1.33
2937	NASDAQ	NSSC	Thu, Mar 25, 2004	1.12	1.20	1.11	1.20
2936	NASDAQ	NSSC	Wed, Mar 24, 2004	1.14	1.14	1.11	1.12
2935	NASDAQ	NSSC	Tue, Mar 23, 2004	1.15	1.15	1.06	1.14
2934	NASDAQ	NSSC	Mon, Mar 22, 2004	1.12	1.19	1.07	1.13
2933	NASDAQ	NSSC	Fri, Mar 19, 2004	0.95	0.95	0.95	0.95
2932	NASDAQ	NSSC	Thu, Mar 18, 2004	0.97	0.97	0.95	0.96
2931	NASDAQ	NSSC	Wed, Mar 17, 2004	0.93	0.96	0.93	0.95
2930	NASDAQ	NSSC	Tue, Mar 16, 2004	0.99	0.99	0.94	0.95
2929	NASDAQ	NSSC	Mon, Mar 15, 2004	0.95	0.95	0.95	0.95
2928	NASDAQ	NSSC	Fri, Mar 12, 2004	0.96	0.96	0.96	0.96
2927	NASDAQ	NSSC	Thu, Mar 11, 2004	0.94	0.94	0.94	0.94
2926	NASDAQ	NSSC	Wed, Mar 10, 2004	0.94	0.94	0.94	0.94
2925	NASDAQ	NSSC	Tue, Mar 9, 2004	0.93	0.94	0.93	0.94
2924	NASDAQ	NSSC	Mon, Mar 8, 2004	0.93	0.93	0.93	0.93
2923	NASDAQ	NSSC	Fri, Mar 5, 2004	0.94	0.96	0.93	0.93
2922	NASDAQ	NSSC	Thu, Mar 4, 2004	0.94	0.95	0.94	0.95
2921	NASDAQ	NSSC	Wed, Mar 3, 2004	0.95	0.95	0.93	0.93
2920	NASDAQ	NSSC	Tue, Mar 2, 2004	0.93	0.93	0.93	0.93
2919	NASDAQ	NSSC	Mon, Mar 1, 2004	0.94	0.97	0.93	0.94
2918	NASDAQ	NSSC	Fri, Feb 27, 2004	0.95	0.97	0.93	0.94
2917	NASDAQ	NSSC	Thu, Feb 26, 2004	0.96	0.96	0.96	0.96
2916	NASDAQ	NSSC	Wed, Feb 25, 2004	0.95	0.96	0.93	0.95
2915	NASDAQ	NSSC	Tue, Feb 24, 2004	0.95	0.95	0.93	0.93
2914	NASDAQ	NSSC	Mon, Feb 23, 2004	0.97	0.97	0.95	0.96
2913	NASDAQ	NSSC	Fri, Feb 20, 2004	0.93	0.97	0.93	0.97
2912	NASDAQ	NSSC	Thu, Feb 19, 2004	0.91	0.94	0.88	0.93
2911	NASDAQ	NSSC	Wed, Feb 18, 2004	0.92	0.94	0.91	0.91
2910	NASDAQ	NSSC	Tue, Feb 17, 2004	0.79	0.94	0.79	0.92
2909	NASDAQ	NSSC	Fri, Feb 13, 2004	0.76	0.77	0.75	0.77
2908	NASDAQ	NSSC	Thu, Feb 12, 2004	0.77	0.77	0.77	0.77
2907	NASDAQ	NSSC	Wed, Feb 11, 2004	0.74	0.75	0.73	0.73
2906	NASDAQ	NSSC	Tue, Feb 10, 2004	0.73	0.74	0.72	0.72
2905	NASDAQ	NSSC	Mon, Feb 9, 2004	0.73	0.74	0.73	0.74
2904	NASDAQ	NSSC	Fri, Feb 6, 2004	0.69	0.74	0.69	0.72
2903	NASDAQ	NSSC	Thu, Feb 5, 2004	0.70	0.71	0.69	0.69
2902	NASDAQ	NSSC	Wed, Feb 4, 2004	0.69	0.69	0.68	0.69
2901	NASDAQ	NSSC	Tue, Feb 3, 2004	0.69	0.69	0.69	0.69
2900	NASDAQ	NSSC	Mon, Feb 2, 2004	0.70	0.70	0.70	0.70
2899	NASDAQ	NSSC	Fri, Jan 30, 2004	0.69	0.70	0.69	0.70
2898	NASDAQ	NSSC	Thu, Jan 29, 2004	0.69	0.69	0.69	0.69
2897	NASDAQ	NSSC	Wed, Jan 28, 2004	0.63	0.70	0.63	0.68
2896	NASDAQ	NSSC	Tue, Jan 27, 2004	0.70	0.70	0.61	0.68
2895	NASDAQ	NSSC	Mon, Jan 26, 2004	0.72	0.72	0.70	0.70
2894	NASDAQ	NSSC	Fri, Jan 23, 2004	0.72	0.72	0.70	0.70
2893	NASDAQ	NSSC	Thu, Jan 22, 2004	0.73	0.73	0.70	0.70
2892	NASDAQ	NSSC	Wed, Jan 21, 2004	0.69	0.71	0.69	0.70
2891	NASDAQ	NSSC	Tue, Jan 20, 2004	0.69	0.71	0.69	0.69
2890	NASDAQ	NSSC	Fri, Jan 16, 2004	0.70	0.70	0.67	0.69
2889	NASDAQ	NSSC	Thu, Jan 15, 2004	0.68	0.69	0.67	0.67
2888	NASDAQ	NSSC	Wed, Jan 14, 2004	0.69	0.69	0.65	0.67
2887	NASDAQ	NSSC	Tue, Jan 13, 2004	0.67	0.71	0.67	0.68
2886	NASDAQ	NSSC	Mon, Jan 12, 2004	0.69	0.70	0.68	0.68
2885	NASDAQ	NSSC	Fri, Jan 9, 2004	0.72	0.72	0.69	0.69
2884	NASDAQ	NSSC	Thu, Jan 8, 2004	0.74	0.74	0.72	0.73
2883	NASDAQ	NSSC	Wed, Jan 7, 2004	0.72	0.73	0.72	0.73
2882	NASDAQ	NSSC	Tue, Jan 6, 2004	0.77	0.77	0.73	0.75
2881	NASDAQ	NSSC	Mon, Jan 5, 2004	0.79	0.81	0.78	0.78
2880	NASDAQ	NSSC	Fri, Jan 2, 2004	0.81	0.81	0.80	0.80
2879	NASDAQ	NSSC	Wed, Dec 31, 2003	0.80	0.82	0.79	0.82
2878	NASDAQ	NSSC	Tue, Dec 30, 2003	0.79	0.80	0.77	0.80
2877	NASDAQ	NSSC	Mon, Dec 29, 2003	0.75	0.79	0.74	0.78
2876	NASDAQ	NSSC	Fri, Dec 26, 2003	0.68	0.68	0.68	0.68
2875	NASDAQ	NSSC	Tue, Dec 23, 2003	0.70	0.70	0.67	0.68
2874	NASDAQ	NSSC	Mon, Dec 22, 2003	0.70	0.70	0.70	0.70
2873	NASDAQ	NSSC	Fri, Dec 19, 2003	0.72	0.72	0.71	0.71
2872	NASDAQ	NSSC	Thu, Dec 18, 2003	0.73	0.73	0.72	0.72
2871	NASDAQ	NSSC	Wed, Dec 17, 2003	0.73	0.76	0.73	0.76
2870	NASDAQ	NSSC	Tue, Dec 16, 2003	0.72	0.73	0.69	0.73
2869	NASDAQ	NSSC	Mon, Dec 15, 2003	0.76	0.76	0.73	0.73
2868	NASDAQ	NSSC	Fri, Dec 12, 2003	0.73	0.73	0.73	0.73
2867	NASDAQ	NSSC	Thu, Dec 11, 2003	0.73	0.73	0.73	0.73
2866	NASDAQ	NSSC	Wed, Dec 10, 2003	0.75	0.75	0.69	0.73
2865	NASDAQ	NSSC	Thu, Dec 4, 2003	0.75	0.75	0.75	0.75
2864	NASDAQ	NSSC	Tue, Dec 2, 2003	0.75	0.75	0.75	0.75
2863	NASDAQ	NSSC	Wed, Nov 26, 2003	0.76	0.77	0.76	0.77
2862	NASDAQ	NSSC	Tue, Nov 25, 2003	0.76	0.79	0.75	0.75
2861	NASDAQ	NSSC	Thu, Nov 20, 2003	0.73	0.73	0.73	0.73
2860	NASDAQ	NSSC	Wed, Nov 19, 2003	0.73	0.73	0.73	0.73
2859	NASDAQ	NSSC	Tue, Nov 18, 2003	0.73	0.73	0.73	0.73
2858	NASDAQ	NSSC	Mon, Nov 17, 2003	0.75	0.75	0.75	0.75
2857	NASDAQ	NSSC	Fri, Nov 14, 2003	0.74	0.74	0.73	0.74
2856	NASDAQ	NSSC	Tue, Nov 11, 2003	0.74	0.74	0.74	0.74
2855	NASDAQ	NSSC	Mon, Nov 10, 2003	0.75	0.75	0.74	0.74
2854	NASDAQ	NSSC	Fri, Nov 7, 2003	0.76	0.76	0.75	0.75
2853	NASDAQ	NSSC	Thu, Nov 6, 2003	0.75	0.75	0.74	0.75
2852	NASDAQ	NSSC	Wed, Nov 5, 2003	0.74	0.77	0.74	0.77
2851	NASDAQ	NSSC	Tue, Nov 4, 2003	0.74	0.74	0.74	0.74
2850	NASDAQ	NSSC	Mon, Nov 3, 2003	0.74	0.74	0.74	0.74
2849	NASDAQ	NSSC	Fri, Oct 31, 2003	0.74	0.74	0.74	0.74
2848	NASDAQ	NSSC	Thu, Oct 30, 2003	0.74	0.74	0.74	0.74
2847	NASDAQ	NSSC	Tue, Oct 28, 2003	0.74	0.74	0.74	0.74
2846	NASDAQ	NSSC	Fri, Oct 24, 2003	0.75	0.75	0.74	0.75
2845	NASDAQ	NSSC	Thu, Oct 23, 2003	0.74	0.75	0.74	0.74
2844	NASDAQ	NSSC	Wed, Oct 22, 2003	0.73	0.74	0.73	0.74
2843	NASDAQ	NSSC	Tue, Oct 21, 2003	0.74	0.74	0.74	0.74
2842	NASDAQ	NSSC	Mon, Oct 20, 2003	0.72	0.75	0.72	0.75
2841	NASDAQ	NSSC	Fri, Oct 17, 2003	0.75	0.75	0.72	0.72
2840	NASDAQ	NSSC	Thu, Oct 16, 2003	0.77	0.80	0.74	0.75
2839	NASDAQ	NSSC	Wed, Oct 15, 2003	0.78	0.81	0.76	0.76
2838	NASDAQ	NSSC	Tue, Oct 14, 2003	0.80	0.82	0.78	0.78
2837	NASDAQ	NSSC	Mon, Oct 13, 2003	0.81	0.82	0.79	0.80
2836	NASDAQ	NSSC	Fri, Oct 10, 2003	0.76	0.81	0.76	0.79
2835	NASDAQ	NSSC	Thu, Oct 9, 2003	0.82	0.82	0.75	0.80
2834	NASDAQ	NSSC	Wed, Oct 8, 2003	0.80	0.82	0.80	0.82
2833	NASDAQ	NSSC	Tue, Oct 7, 2003	0.79	0.80	0.77	0.80
2832	NASDAQ	NSSC	Mon, Oct 6, 2003	0.81	0.81	0.79	0.79
2831	NASDAQ	NSSC	Fri, Oct 3, 2003	0.83	0.83	0.82	0.82
2830	NASDAQ	NSSC	Thu, Oct 2, 2003	0.82	0.83	0.81	0.82
2829	NASDAQ	NSSC	Wed, Oct 1, 2003	0.81	0.83	0.81	0.82
2828	NASDAQ	NSSC	Tue, Sep 30, 2003	0.83	0.83	0.81	0.81
2827	NASDAQ	NSSC	Mon, Sep 29, 2003	0.81	0.83	0.81	0.83
2826	NASDAQ	NSSC	Fri, Sep 26, 2003	0.82	0.82	0.81	0.82
2825	NASDAQ	NSSC	Thu, Sep 25, 2003	0.83	0.83	0.82	0.82
2824	NASDAQ	NSSC	Wed, Sep 24, 2003	0.83	0.83	0.82	0.82
2823	NASDAQ	NSSC	Tue, Sep 23, 2003	0.84	0.85	0.84	0.84
2822	NASDAQ	NSSC	Fri, Sep 19, 2003	0.83	0.86	0.83	0.86
2821	NASDAQ	NSSC	Thu, Sep 18, 2003	0.83	0.84	0.83	0.83
2820	NASDAQ	NSSC	Wed, Sep 17, 2003	0.85	0.86	0.83	0.83
2819	NASDAQ	NSSC	Tue, Sep 16, 2003	0.86	0.87	0.85	0.85
2818	NASDAQ	NSSC	Mon, Sep 15, 2003	0.85	0.88	0.84	0.84
2817	NASDAQ	NSSC	Fri, Sep 12, 2003	0.84	0.84	0.84	0.84
2816	NASDAQ	NSSC	Thu, Sep 11, 2003	0.85	0.89	0.84	0.84
2815	NASDAQ	NSSC	Wed, Sep 10, 2003	0.87	0.88	0.85	0.87
2814	NASDAQ	NSSC	Tue, Sep 9, 2003	0.85	0.88	0.85	0.88
2813	NASDAQ	NSSC	Mon, Sep 8, 2003	0.84	0.84	0.84	0.84
2812	NASDAQ	NSSC	Fri, Sep 5, 2003	0.85	0.85	0.84	0.84
2811	NASDAQ	NSSC	Thu, Sep 4, 2003	0.84	0.85	0.84	0.84
2810	NASDAQ	NSSC	Wed, Sep 3, 2003	0.84	0.85	0.83	0.83
2809	NASDAQ	NSSC	Tue, Sep 2, 2003	0.85	0.86	0.82	0.83
2808	NASDAQ	NSSC	Fri, Aug 29, 2003	0.85	0.86	0.85	0.85
2807	NASDAQ	NSSC	Thu, Aug 28, 2003	0.86	0.86	0.85	0.85
2806	NASDAQ	NSSC	Wed, Aug 27, 2003	0.85	0.86	0.85	0.86
2805	NASDAQ	NSSC	Tue, Aug 26, 2003	0.84	0.86	0.84	0.85
2804	NASDAQ	NSSC	Mon, Aug 25, 2003	0.85	0.85	0.85	0.85
2803	NASDAQ	NSSC	Fri, Aug 22, 2003	0.85	0.85	0.85	0.85
2802	NASDAQ	NSSC	Thu, Aug 21, 2003	0.85	0.87	0.85	0.86
2801	NASDAQ	NSSC	Wed, Aug 20, 2003	0.83	0.86	0.79	0.85
2800	NASDAQ	NSSC	Tue, Aug 19, 2003	0.86	0.87	0.86	0.87
2799	NASDAQ	NSSC	Mon, Aug 18, 2003	0.88	0.88	0.86	0.87
2798	NASDAQ	NSSC	Thu, Aug 14, 2003	0.86	0.89	0.86	0.88
2797	NASDAQ	NSSC	Wed, Aug 13, 2003	0.85	0.90	0.80	0.89
2796	NASDAQ	NSSC	Tue, Aug 12, 2003	0.85	0.87	0.84	0.84
2795	NASDAQ	NSSC	Mon, Aug 11, 2003	0.86	0.89	0.85	0.85
2794	NASDAQ	NSSC	Fri, Aug 8, 2003	0.85	0.86	0.85	0.86
2793	NASDAQ	NSSC	Thu, Aug 7, 2003	0.85	0.87	0.85	0.86
2792	NASDAQ	NSSC	Wed, Aug 6, 2003	0.88	0.89	0.86	0.86
2791	NASDAQ	NSSC	Tue, Aug 5, 2003	0.89	0.89	0.87	0.87
2790	NASDAQ	NSSC	Mon, Aug 4, 2003	0.88	0.89	0.87	0.88
2789	NASDAQ	NSSC	Fri, Aug 1, 2003	0.88	0.88	0.88	0.88
2788	NASDAQ	NSSC	Thu, Jul 31, 2003	0.88	0.89	0.88	0.88
2787	NASDAQ	NSSC	Wed, Jul 30, 2003	0.86	0.90	0.86	0.90
2786	NASDAQ	NSSC	Tue, Jul 29, 2003	0.86	0.87	0.86	0.87
2785	NASDAQ	NSSC	Mon, Jul 28, 2003	0.87	0.87	0.86	0.86
2784	NASDAQ	NSSC	Fri, Jul 25, 2003	0.87	0.88	0.87	0.88
2783	NASDAQ	NSSC	Thu, Jul 24, 2003	0.88	0.89	0.87	0.87
2782	NASDAQ	NSSC	Wed, Jul 23, 2003	0.87	0.88	0.87	0.88
2781	NASDAQ	NSSC	Tue, Jul 22, 2003	0.86	0.86	0.86	0.86
2780	NASDAQ	NSSC	Mon, Jul 21, 2003	0.86	0.86	0.86	0.86
2779	NASDAQ	NSSC	Fri, Jul 18, 2003	0.88	0.88	0.88	0.88
2778	NASDAQ	NSSC	Thu, Jul 17, 2003	0.88	0.88	0.86	0.86
2777	NASDAQ	NSSC	Wed, Jul 16, 2003	0.90	0.90	0.87	0.87
2776	NASDAQ	NSSC	Tue, Jul 15, 2003	0.89	0.89	0.89	0.89
2775	NASDAQ	NSSC	Mon, Jul 14, 2003	0.90	0.90	0.89	0.89
2774	NASDAQ	NSSC	Fri, Jul 11, 2003	0.89	0.90	0.88	0.90
2773	NASDAQ	NSSC	Thu, Jul 10, 2003	0.89	0.89	0.87	0.87
2772	NASDAQ	NSSC	Wed, Jul 9, 2003	0.89	0.89	0.87	0.89
2771	NASDAQ	NSSC	Tue, Jul 8, 2003	0.90	0.90	0.89	0.89
2770	NASDAQ	NSSC	Mon, Jul 7, 2003	0.90	0.90	0.90	0.90
2769	NASDAQ	NSSC	Thu, Jul 3, 2003	0.90	0.90	0.90	0.90
2768	NASDAQ	NSSC	Wed, Jul 2, 2003	0.88	0.90	0.88	0.90
2767	NASDAQ	NSSC	Tue, Jul 1, 2003	0.86	0.88	0.86	0.88
2766	NASDAQ	NSSC	Mon, Jun 30, 2003	0.87	0.88	0.86	0.88
2765	NASDAQ	NSSC	Fri, Jun 27, 2003	0.86	0.87	0.86	0.86
2764	NASDAQ	NSSC	Thu, Jun 26, 2003	0.85	0.86	0.85	0.86
2763	NASDAQ	NSSC	Wed, Jun 25, 2003	0.84	0.84	0.84	0.84
2762	NASDAQ	NSSC	Tue, Jun 24, 2003	0.85	0.85	0.85	0.85
2761	NASDAQ	NSSC	Mon, Jun 23, 2003	0.84	0.84	0.84	0.84
2760	NASDAQ	NSSC	Fri, Jun 20, 2003	0.83	0.85	0.83	0.85
2759	NASDAQ	NSSC	Thu, Jun 19, 2003	0.83	0.84	0.83	0.84
2758	NASDAQ	NSSC	Wed, Jun 18, 2003	0.83	0.83	0.82	0.83
2757	NASDAQ	NSSC	Tue, Jun 17, 2003	0.82	0.83	0.82	0.83
2756	NASDAQ	NSSC	Mon, Jun 16, 2003	0.81	0.82	0.81	0.82
2755	NASDAQ	NSSC	Fri, Jun 13, 2003	0.79	0.81	0.79	0.80
2754	NASDAQ	NSSC	Thu, Jun 12, 2003	0.76	0.82	0.75	0.82
2753	NASDAQ	NSSC	Wed, Jun 11, 2003	0.76	0.77	0.76	0.77
2752	NASDAQ	NSSC	Tue, Jun 10, 2003	0.75	0.76	0.75	0.76
2751	NASDAQ	NSSC	Mon, Jun 9, 2003	0.75	0.77	0.75	0.75
2750	NASDAQ	NSSC	Fri, Jun 6, 2003	0.75	0.76	0.75	0.75
2749	NASDAQ	NSSC	Thu, Jun 5, 2003	0.76	0.76	0.74	0.76
2748	NASDAQ	NSSC	Wed, Jun 4, 2003	0.76	0.77	0.76	0.77
2747	NASDAQ	NSSC	Tue, Jun 3, 2003	0.76	0.76	0.76	0.76
2746	NASDAQ	NSSC	Mon, Jun 2, 2003	0.75	0.77	0.75	0.75
2745	NASDAQ	NSSC	Fri, May 30, 2003	0.76	0.77	0.76	0.77
2744	NASDAQ	NSSC	Thu, May 29, 2003	0.75	0.76	0.75	0.76
2743	NASDAQ	NSSC	Wed, May 28, 2003	0.75	0.76	0.75	0.75
2742	NASDAQ	NSSC	Fri, May 23, 2003	0.76	0.76	0.75	0.76
2741	NASDAQ	NSSC	Thu, May 22, 2003	0.76	0.77	0.75	0.77
2740	NASDAQ	NSSC	Wed, May 21, 2003	0.74	0.78	0.74	0.78
2739	NASDAQ	NSSC	Tue, May 20, 2003	0.73	0.74	0.73	0.74
2738	NASDAQ	NSSC	Mon, May 19, 2003	0.74	0.74	0.74	0.74
2737	NASDAQ	NSSC	Fri, May 16, 2003	0.75	0.75	0.73	0.75
2736	NASDAQ	NSSC	Thu, May 15, 2003	0.73	0.76	0.73	0.75
2735	NASDAQ	NSSC	Wed, May 14, 2003	0.75	0.75	0.73	0.74
2734	NASDAQ	NSSC	Tue, May 13, 2003	0.75	0.75	0.72	0.74
2733	NASDAQ	NSSC	Fri, May 9, 2003	0.75	0.78	0.75	0.76
2732	NASDAQ	NSSC	Thu, May 8, 2003	0.76	0.78	0.75	0.75
2731	NASDAQ	NSSC	Wed, May 7, 2003	0.74	0.80	0.74	0.77
2730	NASDAQ	NSSC	Tue, May 6, 2003	0.77	0.78	0.74	0.74
2729	NASDAQ	NSSC	Mon, May 5, 2003	0.75	0.81	0.74	0.77
2728	NASDAQ	NSSC	Fri, May 2, 2003	0.74	0.76	0.73	0.75
2727	NASDAQ	NSSC	Thu, May 1, 2003	0.77	0.77	0.75	0.75
2726	NASDAQ	NSSC	Wed, Apr 30, 2003	0.72	0.77	0.69	0.77
2725	NASDAQ	NSSC	Tue, Apr 29, 2003	0.76	0.76	0.75	0.75
2724	NASDAQ	NSSC	Mon, Apr 28, 2003	0.77	0.77	0.75	0.75
2723	NASDAQ	NSSC	Fri, Apr 25, 2003	0.76	0.77	0.75	0.77
2722	NASDAQ	NSSC	Thu, Apr 24, 2003	0.74	0.76	0.74	0.76
2721	NASDAQ	NSSC	Wed, Apr 23, 2003	0.73	0.75	0.73	0.75
2720	NASDAQ	NSSC	Tue, Apr 22, 2003	0.74	0.75	0.74	0.74
2719	NASDAQ	NSSC	Mon, Apr 21, 2003	0.75	0.75	0.73	0.74
2718	NASDAQ	NSSC	Thu, Apr 17, 2003	0.75	0.75	0.74	0.75
2717	NASDAQ	NSSC	Wed, Apr 16, 2003	0.76	0.76	0.74	0.74
2716	NASDAQ	NSSC	Tue, Apr 15, 2003	0.77	0.77	0.77	0.77
2715	NASDAQ	NSSC	Mon, Apr 14, 2003	0.78	0.78	0.78	0.78
2714	NASDAQ	NSSC	Fri, Apr 11, 2003	0.78	0.79	0.78	0.79
2713	NASDAQ	NSSC	Thu, Apr 10, 2003	0.79	0.79	0.78	0.79
2712	NASDAQ	NSSC	Wed, Apr 9, 2003	0.79	0.80	0.79	0.79
2711	NASDAQ	NSSC	Tue, Apr 8, 2003	0.79	0.80	0.79	0.79
2710	NASDAQ	NSSC	Mon, Apr 7, 2003	0.79	0.80	0.79	0.79
2709	NASDAQ	NSSC	Fri, Apr 4, 2003	0.78	0.79	0.78	0.79
2708	NASDAQ	NSSC	Thu, Apr 3, 2003	0.79	0.80	0.79	0.79
2707	NASDAQ	NSSC	Wed, Apr 2, 2003	0.80	0.80	0.78	0.80
2706	NASDAQ	NSSC	Tue, Apr 1, 2003	0.80	0.81	0.79	0.80
2705	NASDAQ	NSSC	Mon, Mar 31, 2003	0.81	0.82	0.81	0.82
2704	NASDAQ	NSSC	Fri, Mar 28, 2003	0.81	0.82	0.81	0.82
2703	NASDAQ	NSSC	Thu, Mar 27, 2003	0.80	0.80	0.80	0.80
2702	NASDAQ	NSSC	Wed, Mar 26, 2003	0.78	0.79	0.77	0.79
2701	NASDAQ	NSSC	Tue, Mar 25, 2003	0.77	0.77	0.77	0.77
2700	NASDAQ	NSSC	Mon, Mar 24, 2003	0.82	0.82	0.76	0.76
2699	NASDAQ	NSSC	Fri, Mar 21, 2003	0.76	0.81	0.74	0.81
2698	NASDAQ	NSSC	Thu, Mar 20, 2003	0.80	0.80	0.78	0.78
2697	NASDAQ	NSSC	Wed, Mar 19, 2003	0.79	0.80	0.78	0.80
2696	NASDAQ	NSSC	Tue, Mar 18, 2003	0.79	0.79	0.78	0.79
2695	NASDAQ	NSSC	Mon, Mar 17, 2003	0.81	0.82	0.79	0.79
2694	NASDAQ	NSSC	Fri, Mar 14, 2003	0.79	0.81	0.79	0.80
2693	NASDAQ	NSSC	Thu, Mar 13, 2003	0.81	0.81	0.76	0.80
2692	NASDAQ	NSSC	Wed, Mar 12, 2003	0.79	0.82	0.79	0.81
2691	NASDAQ	NSSC	Tue, Mar 11, 2003	0.78	0.81	0.78	0.80
2690	NASDAQ	NSSC	Mon, Mar 10, 2003	0.78	0.81	0.78	0.79
2689	NASDAQ	NSSC	Fri, Mar 7, 2003	0.79	0.83	0.75	0.80
2688	NASDAQ	NSSC	Thu, Mar 6, 2003	0.81	0.81	0.78	0.79
2687	NASDAQ	NSSC	Wed, Mar 5, 2003	0.79	0.80	0.79	0.80
2686	NASDAQ	NSSC	Tue, Mar 4, 2003	0.79	0.79	0.78	0.79
2685	NASDAQ	NSSC	Mon, Mar 3, 2003	0.82	0.82	0.79	0.80
2684	NASDAQ	NSSC	Fri, Feb 28, 2003	0.84	0.84	0.83	0.83
2683	NASDAQ	NSSC	Thu, Feb 27, 2003	0.82	0.83	0.78	0.81
2682	NASDAQ	NSSC	Wed, Feb 26, 2003	0.76	0.83	0.70	0.83
2681	NASDAQ	NSSC	Tue, Feb 25, 2003	0.85	0.85	0.82	0.82
2680	NASDAQ	NSSC	Mon, Feb 24, 2003	0.87	0.90	0.80	0.85
2679	NASDAQ	NSSC	Thu, Feb 20, 2003	0.88	0.88	0.88	0.88
2678	NASDAQ	NSSC	Tue, Feb 18, 2003	0.86	0.89	0.86	0.88
2677	NASDAQ	NSSC	Fri, Feb 14, 2003	0.86	0.87	0.85	0.86
2676	NASDAQ	NSSC	Thu, Feb 13, 2003	0.90	0.90	0.84	0.85
2675	NASDAQ	NSSC	Wed, Feb 12, 2003	0.89	0.90	0.89	0.90
2674	NASDAQ	NSSC	Tue, Feb 11, 2003	0.89	0.89	0.89	0.89
2673	NASDAQ	NSSC	Mon, Feb 10, 2003	0.89	0.89	0.87	0.88
2672	NASDAQ	NSSC	Fri, Feb 7, 2003	0.89	0.89	0.89	0.89
2671	NASDAQ	NSSC	Thu, Feb 6, 2003	0.89	0.89	0.84	0.87
2670	NASDAQ	NSSC	Wed, Feb 5, 2003	0.89	0.90	0.89	0.89
2669	NASDAQ	NSSC	Tue, Feb 4, 2003	0.89	0.89	0.88	0.89
2668	NASDAQ	NSSC	Mon, Feb 3, 2003	0.90	0.90	0.90	0.90
2667	NASDAQ	NSSC	Fri, Jan 31, 2003	0.90	0.92	0.90	0.91
2666	NASDAQ	NSSC	Thu, Jan 30, 2003	0.91	0.92	0.91	0.91
2665	NASDAQ	NSSC	Wed, Jan 29, 2003	0.89	0.91	0.89	0.91
2664	NASDAQ	NSSC	Tue, Jan 28, 2003	0.88	0.89	0.88	0.89
2663	NASDAQ	NSSC	Mon, Jan 27, 2003	0.84	0.89	0.84	0.88
2662	NASDAQ	NSSC	Fri, Jan 24, 2003	0.90	0.90	0.88	0.90
2661	NASDAQ	NSSC	Thu, Jan 23, 2003	0.90	0.91	0.90	0.90
2660	NASDAQ	NSSC	Wed, Jan 22, 2003	0.91	0.91	0.91	0.91
2659	NASDAQ	NSSC	Tue, Jan 21, 2003	0.94	0.94	0.90	0.92
2658	NASDAQ	NSSC	Fri, Jan 17, 2003	0.94	0.94	0.93	0.93
2657	NASDAQ	NSSC	Thu, Jan 16, 2003	0.92	0.94	0.91	0.94
2656	NASDAQ	NSSC	Wed, Jan 15, 2003	0.94	0.94	0.93	0.93
2655	NASDAQ	NSSC	Tue, Jan 14, 2003	0.93	0.94	0.93	0.93
2654	NASDAQ	NSSC	Mon, Jan 13, 2003	0.92	0.94	0.92	0.93
2653	NASDAQ	NSSC	Fri, Jan 10, 2003	0.92	0.93	0.92	0.93
2652	NASDAQ	NSSC	Thu, Jan 9, 2003	0.91	0.93	0.91	0.93
2651	NASDAQ	NSSC	Wed, Jan 8, 2003	0.92	0.93	0.89	0.93
2650	NASDAQ	NSSC	Tue, Jan 7, 2003	0.91	0.92	0.91	0.92
2649	NASDAQ	NSSC	Mon, Jan 6, 2003	0.90	0.93	0.90	0.92
2648	NASDAQ	NSSC	Fri, Jan 3, 2003	0.89	0.92	0.89	0.92
2647	NASDAQ	NSSC	Thu, Jan 2, 2003	0.85	0.92	0.85	0.92
2646	NASDAQ	NSSC	Tue, Dec 31, 2002	0.84	0.86	0.83	0.86
2645	NASDAQ	NSSC	Mon, Dec 30, 2002	0.89	0.89	0.84	0.84
2644	NASDAQ	NSSC	Fri, Dec 27, 2002	0.88	0.88	0.88	0.88
2643	NASDAQ	NSSC	Thu, Dec 26, 2002	0.84	0.88	0.84	0.88
2642	NASDAQ	NSSC	Tue, Dec 24, 2002	0.83	0.87	0.83	0.85
2641	NASDAQ	NSSC	Mon, Dec 23, 2002	0.87	0.94	0.83	0.84
2640	NASDAQ	NSSC	Fri, Dec 20, 2002	0.89	0.89	0.88	0.88
2639	NASDAQ	NSSC	Thu, Dec 19, 2002	0.93	0.93	0.90	0.90
2638	NASDAQ	NSSC	Wed, Dec 18, 2002	0.93	0.93	0.92	0.92
2637	NASDAQ	NSSC	Tue, Dec 17, 2002	0.93	0.93	0.92	0.92
2636	NASDAQ	NSSC	Mon, Dec 16, 2002	0.91	0.93	0.91	0.93
2635	NASDAQ	NSSC	Fri, Dec 13, 2002	0.91	0.91	0.87	0.90
2634	NASDAQ	NSSC	Thu, Dec 12, 2002	0.90	0.91	0.83	0.90
2633	NASDAQ	NSSC	Wed, Dec 11, 2002	0.92	0.92	0.90	0.90
2632	NASDAQ	NSSC	Tue, Dec 10, 2002	0.91	0.92	0.90	0.92
2631	NASDAQ	NSSC	Mon, Dec 9, 2002	0.93	0.93	0.92	0.92
2630	NASDAQ	NSSC	Fri, Dec 6, 2002	0.93	0.93	0.92	0.92
2629	NASDAQ	NSSC	Thu, Dec 5, 2002	0.93	0.93	0.92	0.93
2628	NASDAQ	NSSC	Wed, Dec 4, 2002	0.94	0.94	0.91	0.93
2627	NASDAQ	NSSC	Tue, Dec 3, 2002	0.94	0.94	0.93	0.94
2626	NASDAQ	NSSC	Mon, Dec 2, 2002	0.93	0.94	0.92	0.93
2625	NASDAQ	NSSC	Fri, Nov 29, 2002	0.92	0.93	0.90	0.91
2624	NASDAQ	NSSC	Wed, Nov 27, 2002	0.91	0.91	0.90	0.91
2623	NASDAQ	NSSC	Tue, Nov 26, 2002	0.91	0.92	0.91	0.91
2622	NASDAQ	NSSC	Mon, Nov 25, 2002	0.91	0.92	0.91	0.91
2621	NASDAQ	NSSC	Fri, Nov 22, 2002	0.92	0.92	0.91	0.91
2620	NASDAQ	NSSC	Thu, Nov 21, 2002	0.92	0.92	0.92	0.92
2619	NASDAQ	NSSC	Wed, Nov 20, 2002	0.91	0.91	0.91	0.91
2618	NASDAQ	NSSC	Mon, Nov 18, 2002	0.92	0.92	0.92	0.92
2617	NASDAQ	NSSC	Fri, Nov 15, 2002	0.92	0.93	0.92	0.92
2616	NASDAQ	NSSC	Thu, Nov 14, 2002	0.92	0.94	0.91	0.92
2615	NASDAQ	NSSC	Wed, Nov 13, 2002	0.92	0.93	0.92	0.92
2614	NASDAQ	NSSC	Fri, Nov 8, 2002	0.92	0.93	0.92	0.93
2613	NASDAQ	NSSC	Thu, Nov 7, 2002	0.93	0.93	0.92	0.92
2612	NASDAQ	NSSC	Wed, Nov 6, 2002	0.91	0.92	0.91	0.92
2611	NASDAQ	NSSC	Tue, Nov 5, 2002	0.91	0.92	0.91	0.92
2610	NASDAQ	NSSC	Mon, Nov 4, 2002	0.91	0.93	0.91	0.92
2609	NASDAQ	NSSC	Fri, Nov 1, 2002	0.89	0.91	0.89	0.91
2608	NASDAQ	NSSC	Thu, Oct 31, 2002	0.88	0.89	0.88	0.89
2607	NASDAQ	NSSC	Wed, Oct 30, 2002	0.91	0.91	0.88	0.91
2606	NASDAQ	NSSC	Tue, Oct 29, 2002	0.86	0.88	0.86	0.88
2605	NASDAQ	NSSC	Mon, Oct 28, 2002	0.87	0.87	0.84	0.86
2604	NASDAQ	NSSC	Fri, Oct 25, 2002	0.83	0.86	0.83	0.84
2603	NASDAQ	NSSC	Thu, Oct 24, 2002	0.83	0.84	0.83	0.84
2602	NASDAQ	NSSC	Wed, Oct 23, 2002	0.84	0.84	0.84	0.84
2601	NASDAQ	NSSC	Tue, Oct 22, 2002	0.84	0.84	0.84	0.84
2600	NASDAQ	NSSC	Mon, Oct 21, 2002	0.83	0.84	0.83	0.84
2599	NASDAQ	NSSC	Fri, Oct 18, 2002	0.81	0.83	0.81	0.83
2598	NASDAQ	NSSC	Thu, Oct 17, 2002	0.80	0.82	0.80	0.81
2597	NASDAQ	NSSC	Wed, Oct 16, 2002	0.81	0.81	0.81	0.81
2596	NASDAQ	NSSC	Tue, Oct 15, 2002	0.83	0.83	0.81	0.81
2595	NASDAQ	NSSC	Mon, Oct 14, 2002	0.81	0.83	0.81	0.83
2594	NASDAQ	NSSC	Fri, Oct 11, 2002	0.83	0.83	0.83	0.83
2593	NASDAQ	NSSC	Thu, Oct 10, 2002	0.83	0.83	0.81	0.83
2592	NASDAQ	NSSC	Wed, Oct 9, 2002	0.84	0.84	0.83	0.83
2591	NASDAQ	NSSC	Tue, Oct 8, 2002	0.87	0.87	0.84	0.84
2590	NASDAQ	NSSC	Mon, Oct 7, 2002	0.85	0.87	0.85	0.87
2589	NASDAQ	NSSC	Fri, Oct 4, 2002	0.87	0.89	0.85	0.85
2588	NASDAQ	NSSC	Wed, Oct 2, 2002	0.85	0.85	0.83	0.83
2587	NASDAQ	NSSC	Tue, Oct 1, 2002	0.82	0.86	0.80	0.84
2586	NASDAQ	NSSC	Mon, Sep 30, 2002	0.82	0.83	0.82	0.83
2585	NASDAQ	NSSC	Fri, Sep 27, 2002	0.81	0.83	0.81	0.83
2584	NASDAQ	NSSC	Thu, Sep 26, 2002	0.81	0.81	0.76	0.81
2583	NASDAQ	NSSC	Wed, Sep 25, 2002	0.75	0.81	0.75	0.81
2582	NASDAQ	NSSC	Tue, Sep 24, 2002	0.76	0.77	0.75	0.77
2581	NASDAQ	NSSC	Mon, Sep 23, 2002	0.77	0.80	0.76	0.76
2580	NASDAQ	NSSC	Fri, Sep 20, 2002	0.76	0.77	0.76	0.77
2579	NASDAQ	NSSC	Thu, Sep 19, 2002	0.77	0.77	0.76	0.76
2578	NASDAQ	NSSC	Wed, Sep 18, 2002	0.79	0.79	0.79	0.79
2577	NASDAQ	NSSC	Fri, Sep 13, 2002	0.81	0.81	0.81	0.81
2576	NASDAQ	NSSC	Thu, Sep 12, 2002	0.82	0.82	0.78	0.82
2575	NASDAQ	NSSC	Wed, Sep 11, 2002	0.78	0.82	0.78	0.78
2574	NASDAQ	NSSC	Mon, Sep 9, 2002	0.79	0.79	0.76	0.78
2573	NASDAQ	NSSC	Fri, Sep 6, 2002	0.79	0.80	0.79	0.79
2572	NASDAQ	NSSC	Thu, Sep 5, 2002	0.82	0.82	0.77	0.80
2571	NASDAQ	NSSC	Wed, Sep 4, 2002	0.82	0.82	0.81	0.81
2570	NASDAQ	NSSC	Tue, Sep 3, 2002	0.81	0.82	0.81	0.82
2569	NASDAQ	NSSC	Fri, Aug 30, 2002	0.82	0.83	0.82	0.83
2568	NASDAQ	NSSC	Thu, Aug 29, 2002	0.85	0.85	0.82	0.83
2567	NASDAQ	NSSC	Wed, Aug 28, 2002	0.81	0.86	0.81	0.86
2566	NASDAQ	NSSC	Tue, Aug 27, 2002	0.82	0.82	0.81	0.82
2565	NASDAQ	NSSC	Mon, Aug 26, 2002	0.82	0.83	0.82	0.82
2564	NASDAQ	NSSC	Fri, Aug 23, 2002	0.84	0.84	0.83	0.83
2563	NASDAQ	NSSC	Thu, Aug 22, 2002	0.76	0.84	0.76	0.83
2562	NASDAQ	NSSC	Wed, Aug 21, 2002	0.79	0.81	0.74	0.81
2561	NASDAQ	NSSC	Tue, Aug 20, 2002	0.80	0.81	0.76	0.80
2560	NASDAQ	NSSC	Mon, Aug 19, 2002	0.79	0.81	0.79	0.81
2559	NASDAQ	NSSC	Fri, Aug 16, 2002	0.80	0.81	0.78	0.81
2558	NASDAQ	NSSC	Thu, Aug 15, 2002	0.72	0.84	0.72	0.81
2557	NASDAQ	NSSC	Wed, Aug 14, 2002	0.74	0.76	0.74	0.75
2556	NASDAQ	NSSC	Tue, Aug 13, 2002	0.70	0.73	0.70	0.73
2555	NASDAQ	NSSC	Mon, Aug 12, 2002	0.70	0.70	0.70	0.70
2554	NASDAQ	NSSC	Fri, Aug 9, 2002	0.74	0.75	0.71	0.71
2553	NASDAQ	NSSC	Thu, Aug 8, 2002	0.71	0.74	0.70	0.72
2552	NASDAQ	NSSC	Wed, Aug 7, 2002	0.69	0.71	0.68	0.71
2551	NASDAQ	NSSC	Mon, Aug 5, 2002	0.67	0.69	0.66	0.69
2550	NASDAQ	NSSC	Thu, Aug 1, 2002	0.65	0.70	0.65	0.70
2549	NASDAQ	NSSC	Wed, Jul 31, 2002	0.69	0.69	0.65	0.65
2548	NASDAQ	NSSC	Tue, Jul 30, 2002	0.69	0.69	0.69	0.69
2547	NASDAQ	NSSC	Mon, Jul 29, 2002	0.70	0.70	0.69	0.70
2546	NASDAQ	NSSC	Fri, Jul 26, 2002	0.69	0.70	0.69	0.69
2545	NASDAQ	NSSC	Thu, Jul 25, 2002	0.68	0.69	0.68	0.68
2544	NASDAQ	NSSC	Wed, Jul 24, 2002	0.69	0.69	0.67	0.69
2543	NASDAQ	NSSC	Tue, Jul 23, 2002	0.69	0.69	0.69	0.69
2542	NASDAQ	NSSC	Mon, Jul 22, 2002	0.69	0.70	0.67	0.69
2541	NASDAQ	NSSC	Fri, Jul 19, 2002	0.66	0.68	0.65	0.67
2540	NASDAQ	NSSC	Thu, Jul 18, 2002	0.64	0.65	0.64	0.64
2539	NASDAQ	NSSC	Tue, Jul 16, 2002	0.62	0.62	0.62	0.62
2538	NASDAQ	NSSC	Mon, Jul 15, 2002	0.62	0.62	0.62	0.62
2537	NASDAQ	NSSC	Fri, Jul 12, 2002	0.61	0.63	0.60	0.63
2536	NASDAQ	NSSC	Thu, Jul 11, 2002	0.60	0.65	0.60	0.61
2535	NASDAQ	NSSC	Wed, Jul 10, 2002	0.61	0.61	0.52	0.60
2534	NASDAQ	NSSC	Tue, Jul 9, 2002	0.64	0.64	0.60	0.63
2533	NASDAQ	NSSC	Mon, Jul 8, 2002	0.62	0.65	0.60	0.65
2532	NASDAQ	NSSC	Wed, Jul 3, 2002	0.62	0.64	0.62	0.64
2531	NASDAQ	NSSC	Tue, Jul 2, 2002	0.62	0.62	0.62	0.62
2530	NASDAQ	NSSC	Mon, Jul 1, 2002	0.64	0.65	0.64	0.65
2529	NASDAQ	NSSC	Fri, Jun 28, 2002	0.64	0.67	0.64	0.66
2528	NASDAQ	NSSC	Thu, Jun 27, 2002	0.62	0.65	0.62	0.65
2527	NASDAQ	NSSC	Wed, Jun 26, 2002	0.62	0.62	0.62	0.62
2526	NASDAQ	NSSC	Mon, Jun 24, 2002	0.64	0.64	0.62	0.62
2525	NASDAQ	NSSC	Fri, Jun 21, 2002	0.62	0.63	0.62	0.63
2524	NASDAQ	NSSC	Thu, Jun 20, 2002	0.58	0.62	0.58	0.62
2523	NASDAQ	NSSC	Wed, Jun 19, 2002	0.60	0.60	0.58	0.58
2522	NASDAQ	NSSC	Tue, Jun 18, 2002	0.61	0.62	0.60	0.60
2521	NASDAQ	NSSC	Mon, Jun 17, 2002	0.59	0.61	0.59	0.61
2520	NASDAQ	NSSC	Fri, Jun 14, 2002	0.59	0.59	0.59	0.59
2519	NASDAQ	NSSC	Thu, Jun 13, 2002	0.63	0.63	0.59	0.59
2518	NASDAQ	NSSC	Wed, Jun 12, 2002	0.58	0.58	0.58	0.58
2517	NASDAQ	NSSC	Tue, Jun 11, 2002	0.58	0.58	0.58	0.58
2516	NASDAQ	NSSC	Mon, Jun 10, 2002	0.58	0.58	0.58	0.58
2515	NASDAQ	NSSC	Fri, Jun 7, 2002	0.58	0.58	0.58	0.58
2514	NASDAQ	NSSC	Wed, Jun 5, 2002	0.57	0.61	0.57	0.58
2513	NASDAQ	NSSC	Tue, Jun 4, 2002	0.58	0.58	0.56	0.56
2512	NASDAQ	NSSC	Mon, Jun 3, 2002	0.60	0.60	0.59	0.59
2511	NASDAQ	NSSC	Fri, May 31, 2002	0.62	0.62	0.60	0.60
2510	NASDAQ	NSSC	Thu, May 30, 2002	0.60	0.60	0.60	0.60
2509	NASDAQ	NSSC	Wed, May 29, 2002	0.61	0.62	0.61	0.62
2508	NASDAQ	NSSC	Tue, May 28, 2002	0.61	0.61	0.60	0.60
2507	NASDAQ	NSSC	Fri, May 24, 2002	0.60	0.60	0.59	0.59
2506	NASDAQ	NSSC	Thu, May 23, 2002	0.59	0.59	0.59	0.59
2505	NASDAQ	NSSC	Wed, May 22, 2002	0.61	0.61	0.59	0.59
2504	NASDAQ	NSSC	Tue, May 21, 2002	0.60	0.60	0.59	0.59
2503	NASDAQ	NSSC	Mon, May 20, 2002	0.63	0.65	0.60	0.60
2502	NASDAQ	NSSC	Fri, May 17, 2002	0.63	0.63	0.58	0.60
2501	NASDAQ	NSSC	Thu, May 16, 2002	0.61	0.64	0.61	0.63
2500	NASDAQ	NSSC	Wed, May 15, 2002	0.59	0.61	0.56	0.61
2499	NASDAQ	NSSC	Tue, May 14, 2002	0.58	0.58	0.58	0.58
2498	NASDAQ	NSSC	Mon, May 13, 2002	0.60	0.61	0.60	0.60
2497	NASDAQ	NSSC	Fri, May 10, 2002	0.59	0.59	0.58	0.58
2496	NASDAQ	NSSC	Thu, May 9, 2002	0.60	0.60	0.60	0.60
2495	NASDAQ	NSSC	Tue, May 7, 2002	0.60	0.60	0.60	0.60
2494	NASDAQ	NSSC	Mon, May 6, 2002	0.60	0.60	0.60	0.60
2493	NASDAQ	NSSC	Fri, May 3, 2002	0.60	0.60	0.60	0.60
2492	NASDAQ	NSSC	Thu, May 2, 2002	0.60	0.61	0.60	0.60
2491	NASDAQ	NSSC	Tue, Apr 30, 2002	0.60	0.61	0.60	0.61
2490	NASDAQ	NSSC	Fri, Apr 26, 2002	0.62	0.62	0.61	0.61
2489	NASDAQ	NSSC	Thu, Apr 25, 2002	0.61	0.61	0.61	0.61
2488	NASDAQ	NSSC	Wed, Apr 24, 2002	0.61	0.61	0.61	0.61
2487	NASDAQ	NSSC	Mon, Apr 22, 2002	0.59	0.60	0.59	0.60
2486	NASDAQ	NSSC	Thu, Apr 18, 2002	0.60	0.60	0.60	0.60
2485	NASDAQ	NSSC	Wed, Apr 17, 2002	0.59	0.59	0.59	0.59
2484	NASDAQ	NSSC	Tue, Apr 16, 2002	0.60	0.60	0.60	0.60
2483	NASDAQ	NSSC	Mon, Apr 15, 2002	0.59	0.60	0.59	0.59
2482	NASDAQ	NSSC	Fri, Apr 12, 2002	0.57	0.58	0.57	0.58
2481	NASDAQ	NSSC	Thu, Apr 11, 2002	0.57	0.58	0.57	0.57
2480	NASDAQ	NSSC	Wed, Apr 10, 2002	0.58	0.58	0.57	0.58
2479	NASDAQ	NSSC	Tue, Apr 9, 2002	0.55	0.58	0.55	0.58
2478	NASDAQ	NSSC	Mon, Apr 8, 2002	0.55	0.55	0.54	0.55
2477	NASDAQ	NSSC	Fri, Apr 5, 2002	0.54	0.54	0.54	0.54
2476	NASDAQ	NSSC	Thu, Apr 4, 2002	0.54	0.54	0.52	0.52
2475	NASDAQ	NSSC	Wed, Apr 3, 2002	0.55	0.55	0.55	0.55
2474	NASDAQ	NSSC	Tue, Apr 2, 2002	0.54	0.54	0.54	0.54
2473	NASDAQ	NSSC	Mon, Apr 1, 2002	0.54	0.55	0.53	0.53
2472	NASDAQ	NSSC	Thu, Mar 28, 2002	0.54	0.54	0.54	0.54
2471	NASDAQ	NSSC	Mon, Mar 25, 2002	0.50	0.51	0.50	0.51
2470	NASDAQ	NSSC	Fri, Mar 22, 2002	0.52	0.52	0.52	0.52
2469	NASDAQ	NSSC	Thu, Mar 21, 2002	0.52	0.52	0.52	0.52
2468	NASDAQ	NSSC	Wed, Mar 20, 2002	0.51	0.51	0.51	0.51
2467	NASDAQ	NSSC	Tue, Mar 19, 2002	0.52	0.52	0.48	0.51
2466	NASDAQ	NSSC	Mon, Mar 18, 2002	0.52	0.53	0.52	0.53
2465	NASDAQ	NSSC	Fri, Mar 15, 2002	0.53	0.53	0.53	0.53
2464	NASDAQ	NSSC	Thu, Mar 14, 2002	0.53	0.53	0.53	0.53
2463	NASDAQ	NSSC	Wed, Mar 13, 2002	0.49	0.49	0.49	0.49
2462	NASDAQ	NSSC	Tue, Mar 12, 2002	0.49	0.50	0.49	0.50
2461	NASDAQ	NSSC	Mon, Mar 11, 2002	0.49	0.50	0.49	0.50
2460	NASDAQ	NSSC	Fri, Mar 8, 2002	0.51	0.51	0.51	0.51
2459	NASDAQ	NSSC	Thu, Mar 7, 2002	0.49	0.49	0.49	0.49
2458	NASDAQ	NSSC	Wed, Mar 6, 2002	0.50	0.50	0.50	0.50
2457	NASDAQ	NSSC	Tue, Mar 5, 2002	0.49	0.49	0.49	0.49
2456	NASDAQ	NSSC	Mon, Mar 4, 2002	0.50	0.50	0.49	0.49
2455	NASDAQ	NSSC	Tue, Feb 26, 2002	0.53	0.53	0.53	0.53
2454	NASDAQ	NSSC	Mon, Feb 25, 2002	0.51	0.51	0.51	0.51
2453	NASDAQ	NSSC	Thu, Feb 21, 2002	0.52	0.52	0.48	0.50
2452	NASDAQ	NSSC	Wed, Feb 20, 2002	0.52	0.52	0.52	0.52
2451	NASDAQ	NSSC	Tue, Feb 19, 2002	0.52	0.53	0.52	0.53
2450	NASDAQ	NSSC	Fri, Feb 15, 2002	0.53	0.55	0.52	0.52
2449	NASDAQ	NSSC	Thu, Feb 14, 2002	0.53	0.54	0.51	0.52
2448	NASDAQ	NSSC	Wed, Feb 13, 2002	0.54	0.54	0.54	0.54
2447	NASDAQ	NSSC	Tue, Feb 12, 2002	0.54	0.54	0.54	0.54
2446	NASDAQ	NSSC	Mon, Feb 11, 2002	0.55	0.55	0.55	0.55
2445	NASDAQ	NSSC	Fri, Feb 8, 2002	0.55	0.55	0.55	0.55
2444	NASDAQ	NSSC	Thu, Feb 7, 2002	0.55	0.55	0.55	0.55
2443	NASDAQ	NSSC	Wed, Feb 6, 2002	0.54	0.55	0.53	0.53
2442	NASDAQ	NSSC	Mon, Feb 4, 2002	0.54	0.54	0.53	0.54
2441	NASDAQ	NSSC	Fri, Feb 1, 2002	0.54	0.55	0.54	0.54
2440	NASDAQ	NSSC	Wed, Jan 30, 2002	0.54	0.55	0.54	0.55
2439	NASDAQ	NSSC	Mon, Jan 28, 2002	0.54	0.54	0.54	0.54
2438	NASDAQ	NSSC	Thu, Jan 24, 2002	0.54	0.54	0.54	0.54
2437	NASDAQ	NSSC	Wed, Jan 23, 2002	0.54	0.54	0.54	0.54
2436	NASDAQ	NSSC	Tue, Jan 22, 2002	0.54	0.54	0.54	0.54
2435	NASDAQ	NSSC	Fri, Jan 18, 2002	0.54	0.54	0.54	0.54
2434	NASDAQ	NSSC	Thu, Jan 17, 2002	0.55	0.55	0.55	0.55
2433	NASDAQ	NSSC	Wed, Jan 16, 2002	0.54	0.54	0.54	0.54
2432	NASDAQ	NSSC	Tue, Jan 15, 2002	0.54	0.54	0.54	0.54
2431	NASDAQ	NSSC	Mon, Jan 14, 2002	0.54	0.55	0.54	0.54
2430	NASDAQ	NSSC	Fri, Jan 11, 2002	0.53	0.54	0.53	0.54
2429	NASDAQ	NSSC	Thu, Jan 10, 2002	0.54	0.54	0.54	0.54
2428	NASDAQ	NSSC	Tue, Jan 8, 2002	0.54	0.54	0.54	0.54
2427	NASDAQ	NSSC	Mon, Jan 7, 2002	0.53	0.55	0.53	0.54
2426	NASDAQ	NSSC	Fri, Jan 4, 2002	0.55	0.55	0.55	0.55
2425	NASDAQ	NSSC	Thu, Jan 3, 2002	0.53	0.55	0.53	0.55
2424	NASDAQ	NSSC	Wed, Jan 2, 2002	0.51	0.55	0.51	0.54
2423	NASDAQ	NSSC	Mon, Dec 31, 2001	0.52	0.52	0.51	0.51
2422	NASDAQ	NSSC	Fri, Dec 28, 2001	0.52	0.52	0.50	0.52
2421	NASDAQ	NSSC	Thu, Dec 27, 2001	0.52	0.52	0.52	0.52
2420	NASDAQ	NSSC	Wed, Dec 26, 2001	0.53	0.53	0.52	0.53
2419	NASDAQ	NSSC	Mon, Dec 24, 2001	0.53	0.53	0.52	0.53
2418	NASDAQ	NSSC	Thu, Dec 20, 2001	0.54	0.55	0.53	0.54
2417	NASDAQ	NSSC	Wed, Dec 19, 2001	0.55	0.55	0.54	0.54
2416	NASDAQ	NSSC	Tue, Dec 18, 2001	0.54	0.54	0.54	0.54
2415	NASDAQ	NSSC	Mon, Dec 17, 2001	0.54	0.55	0.52	0.53
2414	NASDAQ	NSSC	Thu, Dec 13, 2001	0.56	0.56	0.54	0.56
2413	NASDAQ	NSSC	Wed, Dec 12, 2001	0.55	0.57	0.53	0.57
2412	NASDAQ	NSSC	Tue, Dec 11, 2001	0.56	0.56	0.53	0.54
2411	NASDAQ	NSSC	Mon, Dec 10, 2001	0.57	0.57	0.56	0.57
2410	NASDAQ	NSSC	Fri, Dec 7, 2001	0.57	0.57	0.57	0.57
2409	NASDAQ	NSSC	Thu, Dec 6, 2001	0.57	0.57	0.57	0.57
2408	NASDAQ	NSSC	Wed, Dec 5, 2001	0.55	0.57	0.55	0.56
2407	NASDAQ	NSSC	Tue, Dec 4, 2001	0.53	0.56	0.53	0.56
2406	NASDAQ	NSSC	Mon, Dec 3, 2001	0.53	0.54	0.53	0.54
2405	NASDAQ	NSSC	Fri, Nov 30, 2001	0.50	0.54	0.50	0.53
2404	NASDAQ	NSSC	Thu, Nov 29, 2001	0.53	0.54	0.52	0.54
2403	NASDAQ	NSSC	Wed, Nov 28, 2001	0.55	0.55	0.51	0.52
2402	NASDAQ	NSSC	Tue, Nov 27, 2001	0.52	0.52	0.52	0.52
2401	NASDAQ	NSSC	Mon, Nov 26, 2001	0.54	0.54	0.50	0.54
2400	NASDAQ	NSSC	Fri, Nov 23, 2001	0.53	0.56	0.51	0.56
2399	NASDAQ	NSSC	Wed, Nov 21, 2001	0.55	0.55	0.53	0.55
2398	NASDAQ	NSSC	Tue, Nov 20, 2001	0.55	0.56	0.53	0.55
2397	NASDAQ	NSSC	Mon, Nov 19, 2001	0.59	0.59	0.54	0.56
2396	NASDAQ	NSSC	Fri, Nov 16, 2001	0.53	0.57	0.52	0.57
2395	NASDAQ	NSSC	Thu, Nov 15, 2001	0.53	0.53	0.50	0.52
2394	NASDAQ	NSSC	Wed, Nov 14, 2001	0.53	0.56	0.51	0.52
2393	NASDAQ	NSSC	Tue, Nov 13, 2001	0.57	0.58	0.51	0.53
2392	NASDAQ	NSSC	Mon, Nov 12, 2001	0.60	0.60	0.58	0.59
2391	NASDAQ	NSSC	Fri, Nov 9, 2001	0.60	0.61	0.60	0.60
2390	NASDAQ	NSSC	Thu, Nov 8, 2001	0.62	0.62	0.61	0.61
2389	NASDAQ	NSSC	Wed, Nov 7, 2001	0.62	0.62	0.60	0.62
2388	NASDAQ	NSSC	Tue, Nov 6, 2001	0.62	0.62	0.61	0.61
2387	NASDAQ	NSSC	Mon, Nov 5, 2001	0.62	0.62	0.61	0.61
2386	NASDAQ	NSSC	Fri, Nov 2, 2001	0.60	0.63	0.60	0.62
2385	NASDAQ	NSSC	Thu, Nov 1, 2001	0.61	0.62	0.60	0.60
2384	NASDAQ	NSSC	Wed, Oct 31, 2001	0.62	0.62	0.61	0.61
2383	NASDAQ	NSSC	Tue, Oct 30, 2001	0.59	0.62	0.59	0.62
2382	NASDAQ	NSSC	Mon, Oct 29, 2001	0.58	0.61	0.57	0.60
2381	NASDAQ	NSSC	Fri, Oct 26, 2001	0.56	0.59	0.56	0.58
2380	NASDAQ	NSSC	Thu, Oct 25, 2001	0.57	0.58	0.56	0.58
2379	NASDAQ	NSSC	Wed, Oct 24, 2001	0.55	0.58	0.54	0.56
2378	NASDAQ	NSSC	Tue, Oct 23, 2001	0.52	0.55	0.52	0.54
2377	NASDAQ	NSSC	Mon, Oct 22, 2001	0.52	0.52	0.52	0.52
2376	NASDAQ	NSSC	Fri, Oct 19, 2001	0.52	0.54	0.51	0.54
2375	NASDAQ	NSSC	Thu, Oct 18, 2001	0.52	0.52	0.51	0.52
2374	NASDAQ	NSSC	Wed, Oct 17, 2001	0.54	0.54	0.51	0.52
2373	NASDAQ	NSSC	Tue, Oct 16, 2001	0.55	0.56	0.51	0.51
2372	NASDAQ	NSSC	Mon, Oct 15, 2001	0.55	0.56	0.55	0.56
2371	NASDAQ	NSSC	Fri, Oct 12, 2001	0.52	0.55	0.50	0.55
2370	NASDAQ	NSSC	Thu, Oct 11, 2001	0.57	0.57	0.47	0.49
2369	NASDAQ	NSSC	Wed, Oct 10, 2001	0.60	0.64	0.56	0.56
2368	NASDAQ	NSSC	Tue, Oct 9, 2001	0.47	0.58	0.47	0.58
2367	NASDAQ	NSSC	Mon, Oct 8, 2001	0.49	0.49	0.46	0.48
2366	NASDAQ	NSSC	Thu, Oct 4, 2001	0.49	0.49	0.49	0.49
2365	NASDAQ	NSSC	Wed, Oct 3, 2001	0.49	0.50	0.47	0.49
2364	NASDAQ	NSSC	Tue, Oct 2, 2001	0.48	0.50	0.48	0.48
2363	NASDAQ	NSSC	Mon, Oct 1, 2001	0.47	0.48	0.47	0.48
2362	NASDAQ	NSSC	Fri, Sep 28, 2001	0.50	0.50	0.44	0.44
2361	NASDAQ	NSSC	Thu, Sep 27, 2001	0.51	0.51	0.45	0.47
2360	NASDAQ	NSSC	Wed, Sep 26, 2001	0.46	0.51	0.45	0.51
2359	NASDAQ	NSSC	Tue, Sep 25, 2001	0.46	0.47	0.44	0.47
2358	NASDAQ	NSSC	Mon, Sep 24, 2001	0.48	0.48	0.45	0.45
2357	NASDAQ	NSSC	Fri, Sep 21, 2001	0.46	0.46	0.46	0.46
2356	NASDAQ	NSSC	Thu, Sep 20, 2001	0.45	0.46	0.45	0.46
2355	NASDAQ	NSSC	Wed, Sep 19, 2001	0.46	0.46	0.46	0.46
2354	NASDAQ	NSSC	Tue, Sep 18, 2001	0.46	0.46	0.46	0.46
2353	NASDAQ	NSSC	Mon, Sep 17, 2001	0.48	0.55	0.46	0.46
2352	NASDAQ	NSSC	Mon, Sep 10, 2001	0.46	0.46	0.45	0.46
2351	NASDAQ	NSSC	Fri, Sep 7, 2001	0.46	0.46	0.45	0.46
2350	NASDAQ	NSSC	Thu, Sep 6, 2001	0.46	0.46	0.46	0.46
2349	NASDAQ	NSSC	Wed, Sep 5, 2001	0.46	0.46	0.46	0.46
2348	NASDAQ	NSSC	Tue, Sep 4, 2001	0.46	0.47	0.45	0.46
2347	NASDAQ	NSSC	Fri, Aug 31, 2001	0.46	0.46	0.46	0.46
2346	NASDAQ	NSSC	Thu, Aug 30, 2001	0.46	0.46	0.46	0.46
2345	NASDAQ	NSSC	Wed, Aug 29, 2001	0.46	0.46	0.46	0.46
2344	NASDAQ	NSSC	Tue, Aug 28, 2001	0.46	0.46	0.46	0.46
2343	NASDAQ	NSSC	Mon, Aug 27, 2001	0.46	0.46	0.46	0.46
2342	NASDAQ	NSSC	Tue, Aug 21, 2001	0.46	0.46	0.46	0.46
2341	NASDAQ	NSSC	Mon, Aug 20, 2001	0.46	0.46	0.46	0.46
2340	NASDAQ	NSSC	Wed, Aug 15, 2001	0.46	0.46	0.46	0.46
2339	NASDAQ	NSSC	Mon, Aug 13, 2001	0.46	0.46	0.46	0.46
2338	NASDAQ	NSSC	Thu, Aug 9, 2001	0.48	0.49	0.46	0.46
2337	NASDAQ	NSSC	Wed, Aug 8, 2001	0.46	0.47	0.46	0.47
2336	NASDAQ	NSSC	Tue, Aug 7, 2001	0.46	0.46	0.46	0.46
2335	NASDAQ	NSSC	Mon, Aug 6, 2001	0.46	0.46	0.46	0.46
2334	NASDAQ	NSSC	Wed, Aug 1, 2001	0.46	0.47	0.46	0.46
2333	NASDAQ	NSSC	Tue, Jul 31, 2001	0.46	0.46	0.46	0.46
2332	NASDAQ	NSSC	Thu, Jul 26, 2001	0.45	0.47	0.45	0.47
2331	NASDAQ	NSSC	Wed, Jul 25, 2001	0.46	0.46	0.45	0.45
2330	NASDAQ	NSSC	Tue, Jul 24, 2001	0.45	0.45	0.45	0.45
2329	NASDAQ	NSSC	Mon, Jul 23, 2001	0.44	0.47	0.44	0.46
2328	NASDAQ	NSSC	Thu, Jul 19, 2001	0.44	0.44	0.44	0.44
2327	NASDAQ	NSSC	Wed, Jul 18, 2001	0.44	0.44	0.44	0.44
2326	NASDAQ	NSSC	Tue, Jul 17, 2001	0.44	0.44	0.44	0.44
2325	NASDAQ	NSSC	Mon, Jul 16, 2001	0.44	0.44	0.44	0.44
2324	NASDAQ	NSSC	Thu, Jul 12, 2001	0.44	0.44	0.44	0.44
2323	NASDAQ	NSSC	Wed, Jul 11, 2001	0.44	0.44	0.44	0.44
2322	NASDAQ	NSSC	Tue, Jul 10, 2001	0.44	0.45	0.44	0.44
2321	NASDAQ	NSSC	Mon, Jul 9, 2001	0.44	0.44	0.44	0.44
2320	NASDAQ	NSSC	Fri, Jul 6, 2001	0.44	0.44	0.44	0.44
2319	NASDAQ	NSSC	Thu, Jul 5, 2001	0.44	0.44	0.44	0.44
2318	NASDAQ	NSSC	Tue, Jul 3, 2001	0.44	0.44	0.44	0.44
2317	NASDAQ	NSSC	Mon, Jul 2, 2001	0.44	0.45	0.44	0.44
2316	NASDAQ	NSSC	Fri, Jun 29, 2001	0.44	0.44	0.44	0.44
2315	NASDAQ	NSSC	Thu, Jun 28, 2001	0.44	0.45	0.44	0.45
2314	NASDAQ	NSSC	Tue, Jun 26, 2001	0.44	0.44	0.44	0.44
2313	NASDAQ	NSSC	Fri, Jun 22, 2001	0.44	0.45	0.44	0.45
2312	NASDAQ	NSSC	Thu, Jun 21, 2001	0.44	0.44	0.44	0.44
2311	NASDAQ	NSSC	Wed, Jun 20, 2001	0.44	0.45	0.44	0.45
2310	NASDAQ	NSSC	Tue, Jun 19, 2001	0.44	0.45	0.44	0.45
2309	NASDAQ	NSSC	Mon, Jun 18, 2001	0.44	0.45	0.44	0.45
2308	NASDAQ	NSSC	Fri, Jun 15, 2001	0.44	0.45	0.44	0.44
2307	NASDAQ	NSSC	Thu, Jun 14, 2001	0.44	0.44	0.44	0.44
2306	NASDAQ	NSSC	Wed, Jun 13, 2001	0.44	0.44	0.44	0.44
2305	NASDAQ	NSSC	Tue, Jun 12, 2001	0.47	0.47	0.44	0.44
2304	NASDAQ	NSSC	Fri, Jun 8, 2001	0.44	0.44	0.44	0.44
2303	NASDAQ	NSSC	Thu, Jun 7, 2001	0.44	0.47	0.44	0.44
2302	NASDAQ	NSSC	Wed, Jun 6, 2001	0.46	0.46	0.44	0.44
2301	NASDAQ	NSSC	Mon, Jun 4, 2001	0.43	0.46	0.43	0.46
2300	NASDAQ	NSSC	Fri, Jun 1, 2001	0.46	0.46	0.44	0.44
2299	NASDAQ	NSSC	Thu, May 31, 2001	0.44	0.45	0.44	0.44
2298	NASDAQ	NSSC	Wed, May 30, 2001	0.44	0.44	0.44	0.44
2297	NASDAQ	NSSC	Tue, May 29, 2001	0.44	0.44	0.44	0.44
2296	NASDAQ	NSSC	Fri, May 25, 2001	0.44	0.44	0.44	0.44
2295	NASDAQ	NSSC	Thu, May 24, 2001	0.45	0.45	0.44	0.44
2294	NASDAQ	NSSC	Wed, May 23, 2001	0.46	0.46	0.46	0.46
2293	NASDAQ	NSSC	Tue, May 22, 2001	0.44	0.45	0.44	0.45
2292	NASDAQ	NSSC	Mon, May 21, 2001	0.45	0.45	0.43	0.45
2291	NASDAQ	NSSC	Fri, May 18, 2001	0.45	0.45	0.45	0.45
2290	NASDAQ	NSSC	Thu, May 17, 2001	0.45	0.45	0.45	0.45
2289	NASDAQ	NSSC	Wed, May 16, 2001	0.43	0.43	0.43	0.43
2288	NASDAQ	NSSC	Tue, May 15, 2001	0.42	0.45	0.41	0.45
2287	NASDAQ	NSSC	Mon, May 14, 2001	0.46	0.48	0.44	0.45
2286	NASDAQ	NSSC	Fri, May 11, 2001	0.46	0.49	0.46	0.49
2285	NASDAQ	NSSC	Wed, May 9, 2001	0.48	0.48	0.48	0.48
2284	NASDAQ	NSSC	Tue, May 8, 2001	0.46	0.48	0.46	0.48
2283	NASDAQ	NSSC	Mon, May 7, 2001	0.48	0.48	0.46	0.46
2282	NASDAQ	NSSC	Fri, May 4, 2001	0.49	0.49	0.49	0.49
2281	NASDAQ	NSSC	Thu, May 3, 2001	0.53	0.53	0.49	0.49
2280	NASDAQ	NSSC	Wed, May 2, 2001	0.51	0.51	0.49	0.51
2279	NASDAQ	NSSC	Thu, Apr 26, 2001	0.49	0.49	0.49	0.49
2278	NASDAQ	NSSC	Wed, Apr 25, 2001	0.47	0.50	0.47	0.49
2277	NASDAQ	NSSC	Tue, Apr 24, 2001	0.47	0.47	0.47	0.47
2276	NASDAQ	NSSC	Mon, Apr 23, 2001	0.47	0.47	0.47	0.47
2275	NASDAQ	NSSC	Fri, Apr 20, 2001	0.48	0.48	0.48	0.48
2274	NASDAQ	NSSC	Thu, Apr 19, 2001	0.48	0.48	0.48	0.48
2273	NASDAQ	NSSC	Wed, Apr 18, 2001	0.47	0.48	0.47	0.48
2272	NASDAQ	NSSC	Tue, Apr 17, 2001	0.46	0.47	0.46	0.47
2271	NASDAQ	NSSC	Mon, Apr 16, 2001	0.46	0.46	0.44	0.44
2270	NASDAQ	NSSC	Thu, Apr 12, 2001	0.51	0.51	0.47	0.47
2269	NASDAQ	NSSC	Wed, Apr 11, 2001	0.47	0.51	0.46	0.51
2268	NASDAQ	NSSC	Tue, Apr 10, 2001	0.40	0.47	0.40	0.46
2267	NASDAQ	NSSC	Mon, Apr 9, 2001	0.33	0.33	0.33	0.33
2266	NASDAQ	NSSC	Thu, Apr 5, 2001	0.43	0.44	0.38	0.44
2265	NASDAQ	NSSC	Wed, Apr 4, 2001	0.43	0.43	0.43	0.43
2264	NASDAQ	NSSC	Tue, Apr 3, 2001	0.44	0.44	0.44	0.44
2263	NASDAQ	NSSC	Mon, Apr 2, 2001	0.44	0.44	0.44	0.44
2262	NASDAQ	NSSC	Fri, Mar 30, 2001	0.44	0.44	0.44	0.44
2261	NASDAQ	NSSC	Thu, Mar 29, 2001	0.43	0.43	0.43	0.43
2260	NASDAQ	NSSC	Wed, Mar 28, 2001	0.45	0.45	0.42	0.43
2259	NASDAQ	NSSC	Mon, Mar 26, 2001	0.45	0.45	0.42	0.42
2258	NASDAQ	NSSC	Thu, Mar 22, 2001	0.44	0.44	0.42	0.43
2257	NASDAQ	NSSC	Wed, Mar 21, 2001	0.45	0.45	0.44	0.44
2256	NASDAQ	NSSC	Tue, Mar 20, 2001	0.46	0.47	0.45	0.45
2255	NASDAQ	NSSC	Mon, Mar 19, 2001	0.44	0.44	0.44	0.44
2254	NASDAQ	NSSC	Fri, Mar 16, 2001	0.43	0.45	0.43	0.45
2253	NASDAQ	NSSC	Thu, Mar 15, 2001	0.46	0.46	0.44	0.44
2252	NASDAQ	NSSC	Wed, Mar 14, 2001	0.46	0.46	0.46	0.46
2251	NASDAQ	NSSC	Tue, Mar 13, 2001	0.47	0.47	0.45	0.45
2250	NASDAQ	NSSC	Mon, Mar 12, 2001	0.46	0.46	0.45	0.46
2249	NASDAQ	NSSC	Fri, Mar 9, 2001	0.46	0.46	0.42	0.46
2248	NASDAQ	NSSC	Thu, Mar 8, 2001	0.49	0.49	0.46	0.46
2247	NASDAQ	NSSC	Wed, Mar 7, 2001	0.46	0.46	0.46	0.46
2246	NASDAQ	NSSC	Tue, Mar 6, 2001	0.46	0.46	0.46	0.46
2245	NASDAQ	NSSC	Mon, Mar 5, 2001	0.47	0.49	0.47	0.47
2244	NASDAQ	NSSC	Fri, Mar 2, 2001	0.46	0.47	0.46	0.47
2243	NASDAQ	NSSC	Thu, Mar 1, 2001	0.43	0.46	0.43	0.46
2242	NASDAQ	NSSC	Wed, Feb 28, 2001	0.44	0.45	0.44	0.45
2241	NASDAQ	NSSC	Tue, Feb 27, 2001	0.45	0.45	0.43	0.43
2240	NASDAQ	NSSC	Mon, Feb 26, 2001	0.43	0.44	0.43	0.44
2239	NASDAQ	NSSC	Fri, Feb 23, 2001	0.45	0.45	0.43	0.43
2238	NASDAQ	NSSC	Thu, Feb 22, 2001	0.44	0.44	0.44	0.44
2237	NASDAQ	NSSC	Wed, Feb 21, 2001	0.46	0.46	0.46	0.46
2236	NASDAQ	NSSC	Tue, Feb 20, 2001	0.44	0.47	0.42	0.42
2235	NASDAQ	NSSC	Fri, Feb 16, 2001	0.46	0.46	0.43	0.43
2234	NASDAQ	NSSC	Thu, Feb 15, 2001	0.43	0.46	0.43	0.44
2233	NASDAQ	NSSC	Wed, Feb 14, 2001	0.43	0.43	0.39	0.39
2232	NASDAQ	NSSC	Tue, Feb 13, 2001	0.43	0.43	0.43	0.43
2231	NASDAQ	NSSC	Thu, Feb 8, 2001	0.42	0.42	0.42	0.42
2230	NASDAQ	NSSC	Wed, Feb 7, 2001	0.41	0.41	0.41	0.41
2229	NASDAQ	NSSC	Tue, Feb 6, 2001	0.43	0.43	0.38	0.42
2228	NASDAQ	NSSC	Mon, Feb 5, 2001	0.44	0.44	0.44	0.44
2227	NASDAQ	NSSC	Fri, Feb 2, 2001	0.46	0.46	0.44	0.44
2226	NASDAQ	NSSC	Thu, Feb 1, 2001	0.44	0.49	0.44	0.46
2225	NASDAQ	NSSC	Wed, Jan 31, 2001	0.43	0.43	0.41	0.41
2224	NASDAQ	NSSC	Tue, Jan 30, 2001	0.42	0.42	0.42	0.42
2223	NASDAQ	NSSC	Mon, Jan 29, 2001	0.42	0.42	0.42	0.42
2222	NASDAQ	NSSC	Fri, Jan 26, 2001	0.41	0.43	0.41	0.42
2221	NASDAQ	NSSC	Thu, Jan 25, 2001	0.39	0.40	0.39	0.40
2220	NASDAQ	NSSC	Wed, Jan 24, 2001	0.37	0.38	0.37	0.38
2219	NASDAQ	NSSC	Tue, Jan 23, 2001	0.38	0.38	0.38	0.38
2218	NASDAQ	NSSC	Mon, Jan 22, 2001	0.37	0.38	0.37	0.38
2217	NASDAQ	NSSC	Fri, Jan 19, 2001	0.36	0.36	0.36	0.36
2216	NASDAQ	NSSC	Thu, Jan 18, 2001	0.36	0.36	0.36	0.36
2215	NASDAQ	NSSC	Wed, Jan 17, 2001	0.37	0.37	0.37	0.37
2214	NASDAQ	NSSC	Fri, Jan 12, 2001	0.34	0.38	0.34	0.35
2213	NASDAQ	NSSC	Thu, Jan 11, 2001	0.34	0.34	0.34	0.34
2212	NASDAQ	NSSC	Wed, Jan 10, 2001	0.34	0.34	0.34	0.34
2211	NASDAQ	NSSC	Tue, Jan 9, 2001	0.34	0.34	0.34	0.34
2210	NASDAQ	NSSC	Mon, Jan 8, 2001	0.34	0.35	0.32	0.32
2209	NASDAQ	NSSC	Thu, Jan 4, 2001	0.34	0.34	0.34	0.34
2208	NASDAQ	NSSC	Wed, Jan 3, 2001	0.32	0.34	0.32	0.34
2207	NASDAQ	NSSC	Tue, Jan 2, 2001	0.32	0.32	0.31	0.32
2206	NASDAQ	NSSC	Fri, Dec 29, 2000	0.33	0.33	0.32	0.33
2205	NASDAQ	NSSC	Thu, Dec 28, 2000	0.33	0.33	0.33	0.33
2204	NASDAQ	NSSC	Wed, Dec 27, 2000	0.33	0.33	0.33	0.33
2203	NASDAQ	NSSC	Tue, Dec 26, 2000	0.33	0.33	0.33	0.33
2202	NASDAQ	NSSC	Fri, Dec 22, 2000	0.33	0.33	0.33	0.33
2201	NASDAQ	NSSC	Thu, Dec 21, 2000	0.33	0.33	0.33	0.33
2200	NASDAQ	NSSC	Tue, Dec 19, 2000	0.34	0.34	0.34	0.34
2199	NASDAQ	NSSC	Mon, Dec 18, 2000	0.33	0.33	0.33	0.33
2198	NASDAQ	NSSC	Fri, Dec 15, 2000	0.33	0.36	0.33	0.36
2197	NASDAQ	NSSC	Thu, Dec 14, 2000	0.32	0.32	0.32	0.32
2196	NASDAQ	NSSC	Wed, Dec 13, 2000	0.32	0.32	0.32	0.32
2195	NASDAQ	NSSC	Tue, Dec 12, 2000	0.32	0.32	0.32	0.32
2194	NASDAQ	NSSC	Mon, Dec 11, 2000	0.35	0.37	0.34	0.34
2193	NASDAQ	NSSC	Fri, Dec 8, 2000	0.32	0.32	0.32	0.32
2192	NASDAQ	NSSC	Thu, Dec 7, 2000	0.31	0.31	0.30	0.30
2191	NASDAQ	NSSC	Wed, Dec 6, 2000	0.31	0.31	0.31	0.31
2190	NASDAQ	NSSC	Tue, Dec 5, 2000	0.32	0.32	0.32	0.32
2189	NASDAQ	NSSC	Mon, Dec 4, 2000	0.31	0.31	0.31	0.31
2188	NASDAQ	NSSC	Thu, Nov 30, 2000	0.31	0.31	0.31	0.31
2187	NASDAQ	NSSC	Wed, Nov 29, 2000	0.30	0.30	0.30	0.30
2186	NASDAQ	NSSC	Tue, Nov 28, 2000	0.31	0.31	0.31	0.31
2185	NASDAQ	NSSC	Mon, Nov 27, 2000	0.32	0.37	0.32	0.32
2184	NASDAQ	NSSC	Fri, Nov 24, 2000	0.30	0.30	0.29	0.29
2183	NASDAQ	NSSC	Wed, Nov 22, 2000	0.31	0.31	0.31	0.31
2182	NASDAQ	NSSC	Tue, Nov 21, 2000	0.32	0.32	0.32	0.32
2181	NASDAQ	NSSC	Mon, Nov 20, 2000	0.34	0.34	0.33	0.33
2180	NASDAQ	NSSC	Fri, Nov 17, 2000	0.35	0.35	0.34	0.34
2179	NASDAQ	NSSC	Thu, Nov 16, 2000	0.33	0.33	0.33	0.33
2178	NASDAQ	NSSC	Wed, Nov 15, 2000	0.33	0.37	0.33	0.35
2177	NASDAQ	NSSC	Tue, Nov 14, 2000	0.34	0.34	0.33	0.33
2176	NASDAQ	NSSC	Mon, Nov 13, 2000	0.35	0.35	0.34	0.34
2175	NASDAQ	NSSC	Fri, Nov 10, 2000	0.36	0.36	0.35	0.36
2174	NASDAQ	NSSC	Wed, Nov 8, 2000	0.35	0.36	0.35	0.35
2173	NASDAQ	NSSC	Tue, Nov 7, 2000	0.34	0.34	0.34	0.34
2172	NASDAQ	NSSC	Mon, Nov 6, 2000	0.34	0.34	0.34	0.34
2171	NASDAQ	NSSC	Thu, Nov 2, 2000	0.34	0.34	0.34	0.34
2170	NASDAQ	NSSC	Tue, Oct 31, 2000	0.34	0.34	0.34	0.34
2169	NASDAQ	NSSC	Mon, Oct 30, 2000	0.32	0.34	0.32	0.34
2168	NASDAQ	NSSC	Thu, Oct 26, 2000	0.34	0.34	0.32	0.32
2167	NASDAQ	NSSC	Wed, Oct 25, 2000	0.34	0.34	0.34	0.34
2166	NASDAQ	NSSC	Tue, Oct 24, 2000	0.35	0.35	0.35	0.35
2165	NASDAQ	NSSC	Mon, Oct 23, 2000	0.34	0.34	0.34	0.34
2164	NASDAQ	NSSC	Thu, Oct 19, 2000	0.36	0.36	0.33	0.33
2163	NASDAQ	NSSC	Wed, Oct 18, 2000	0.36	0.36	0.32	0.32
2162	NASDAQ	NSSC	Tue, Oct 17, 2000	0.34	0.34	0.34	0.34
2161	NASDAQ	NSSC	Mon, Oct 16, 2000	0.37	0.38	0.36	0.37
2160	NASDAQ	NSSC	Fri, Oct 13, 2000	0.35	0.35	0.34	0.34
2159	NASDAQ	NSSC	Thu, Oct 12, 2000	0.37	0.37	0.34	0.37
2158	NASDAQ	NSSC	Wed, Oct 11, 2000	0.38	0.38	0.34	0.38
2157	NASDAQ	NSSC	Tue, Oct 10, 2000	0.35	0.35	0.35	0.35
2156	NASDAQ	NSSC	Fri, Oct 6, 2000	0.39	0.39	0.39	0.39
2155	NASDAQ	NSSC	Thu, Oct 5, 2000	0.34	0.37	0.34	0.37
2154	NASDAQ	NSSC	Wed, Oct 4, 2000	0.35	0.38	0.34	0.34
2153	NASDAQ	NSSC	Tue, Oct 3, 2000	0.38	0.38	0.36	0.36
2152	NASDAQ	NSSC	Mon, Oct 2, 2000	0.40	0.42	0.37	0.37
2151	NASDAQ	NSSC	Fri, Sep 29, 2000	0.39	0.42	0.39	0.41
2150	NASDAQ	NSSC	Thu, Sep 28, 2000	0.38	0.41	0.38	0.39
2149	NASDAQ	NSSC	Wed, Sep 27, 2000	0.37	0.38	0.37	0.38
2148	NASDAQ	NSSC	Tue, Sep 26, 2000	0.36	0.37	0.36	0.37
2147	NASDAQ	NSSC	Mon, Sep 25, 2000	0.44	0.53	0.36	0.36
2146	NASDAQ	NSSC	Fri, Sep 22, 2000	0.33	0.37	0.33	0.36
2145	NASDAQ	NSSC	Thu, Sep 21, 2000	0.34	0.34	0.31	0.32
2144	NASDAQ	NSSC	Wed, Sep 20, 2000	0.36	0.36	0.34	0.34
2143	NASDAQ	NSSC	Tue, Sep 19, 2000	0.36	0.36	0.36	0.36
2142	NASDAQ	NSSC	Mon, Sep 18, 2000	0.37	0.37	0.36	0.36
2141	NASDAQ	NSSC	Fri, Sep 15, 2000	0.36	0.36	0.36	0.36
2140	NASDAQ	NSSC	Thu, Sep 14, 2000	0.38	0.38	0.37	0.37
2139	NASDAQ	NSSC	Wed, Sep 13, 2000	0.37	0.39	0.36	0.37
2138	NASDAQ	NSSC	Tue, Sep 12, 2000	0.36	0.37	0.35	0.37
2137	NASDAQ	NSSC	Mon, Sep 11, 2000	0.35	0.35	0.35	0.35
2136	NASDAQ	NSSC	Fri, Sep 8, 2000	0.35	0.36	0.35	0.36
2135	NASDAQ	NSSC	Thu, Sep 7, 2000	0.36	0.36	0.36	0.36
2134	NASDAQ	NSSC	Wed, Sep 6, 2000	0.34	0.34	0.34	0.34
2133	NASDAQ	NSSC	Tue, Sep 5, 2000	0.35	0.35	0.35	0.35
2132	NASDAQ	NSSC	Fri, Sep 1, 2000	0.32	0.32	0.32	0.32
2131	NASDAQ	NSSC	Thu, Aug 31, 2000	0.34	0.34	0.32	0.32
2130	NASDAQ	NSSC	Wed, Aug 30, 2000	0.34	0.34	0.34	0.34
2129	NASDAQ	NSSC	Fri, Aug 25, 2000	0.31	0.35	0.31	0.35
2128	NASDAQ	NSSC	Wed, Aug 23, 2000	0.31	0.33	0.31	0.33
2127	NASDAQ	NSSC	Tue, Aug 22, 2000	0.31	0.32	0.31	0.32
2126	NASDAQ	NSSC	Mon, Aug 21, 2000	0.32	0.32	0.30	0.31
2125	NASDAQ	NSSC	Fri, Aug 18, 2000	0.33	0.33	0.33	0.33
2124	NASDAQ	NSSC	Thu, Aug 17, 2000	0.31	0.31	0.31	0.31
2123	NASDAQ	NSSC	Mon, Aug 14, 2000	0.32	0.32	0.32	0.32
2122	NASDAQ	NSSC	Fri, Aug 11, 2000	0.32	0.32	0.32	0.32
2121	NASDAQ	NSSC	Thu, Aug 10, 2000	0.32	0.32	0.32	0.32
2120	NASDAQ	NSSC	Wed, Aug 9, 2000	0.32	0.32	0.32	0.32
2119	NASDAQ	NSSC	Tue, Aug 8, 2000	0.31	0.31	0.31	0.31
2118	NASDAQ	NSSC	Mon, Aug 7, 2000	0.32	0.33	0.31	0.32
2117	NASDAQ	NSSC	Fri, Aug 4, 2000	0.34	0.34	0.30	0.32
2116	NASDAQ	NSSC	Wed, Aug 2, 2000	0.37	0.37	0.36	0.36
2115	NASDAQ	NSSC	Tue, Aug 1, 2000	0.36	0.36	0.36	0.36
2114	NASDAQ	NSSC	Fri, Jul 28, 2000	0.35	0.35	0.35	0.35
2113	NASDAQ	NSSC	Thu, Jul 27, 2000	0.37	0.37	0.37	0.37
2112	NASDAQ	NSSC	Wed, Jul 26, 2000	0.38	0.38	0.38	0.38
2111	NASDAQ	NSSC	Tue, Jul 25, 2000	0.36	0.38	0.36	0.38
2110	NASDAQ	NSSC	Mon, Jul 24, 2000	0.37	0.37	0.37	0.37
2109	NASDAQ	NSSC	Fri, Jul 21, 2000	0.36	0.37	0.36	0.36
2108	NASDAQ	NSSC	Thu, Jul 20, 2000	0.36	0.36	0.36	0.36
2107	NASDAQ	NSSC	Tue, Jul 18, 2000	0.36	0.37	0.34	0.34
2106	NASDAQ	NSSC	Mon, Jul 17, 2000	0.32	0.35	0.32	0.32
2105	NASDAQ	NSSC	Wed, Jul 12, 2000	0.32	0.32	0.32	0.32
2104	NASDAQ	NSSC	Thu, Jul 6, 2000	0.36	0.36	0.36	0.36
2103	NASDAQ	NSSC	Wed, Jul 5, 2000	0.35	0.36	0.32	0.32
2102	NASDAQ	NSSC	Fri, Jun 30, 2000	0.34	0.34	0.34	0.34
2101	NASDAQ	NSSC	Mon, Jun 26, 2000	0.32	0.32	0.32	0.32
2100	NASDAQ	NSSC	Fri, Jun 23, 2000	0.35	0.36	0.35	0.36
2099	NASDAQ	NSSC	Thu, Jun 22, 2000	0.39	0.39	0.33	0.33
2098	NASDAQ	NSSC	Wed, Jun 21, 2000	0.39	0.39	0.35	0.35
2097	NASDAQ	NSSC	Tue, Jun 20, 2000	0.37	0.38	0.37	0.38
2096	NASDAQ	NSSC	Mon, Jun 19, 2000	0.36	0.37	0.36	0.37
2095	NASDAQ	NSSC	Fri, Jun 16, 2000	0.36	0.37	0.35	0.36
2094	NASDAQ	NSSC	Thu, Jun 15, 2000	0.35	0.35	0.35	0.35
2093	NASDAQ	NSSC	Thu, Jun 8, 2000	0.34	0.36	0.34	0.36
2092	NASDAQ	NSSC	Wed, Jun 7, 2000	0.35	0.35	0.35	0.35
2091	NASDAQ	NSSC	Tue, Jun 6, 2000	0.33	0.33	0.33	0.33
2090	NASDAQ	NSSC	Mon, Jun 5, 2000	0.34	0.34	0.32	0.34
2089	NASDAQ	NSSC	Fri, Jun 2, 2000	0.36	0.36	0.33	0.33
2088	NASDAQ	NSSC	Thu, Jun 1, 2000	0.36	0.36	0.33	0.33
2087	NASDAQ	NSSC	Wed, May 31, 2000	0.34	0.34	0.33	0.33
2086	NASDAQ	NSSC	Tue, May 30, 2000	0.34	0.34	0.34	0.34
2085	NASDAQ	NSSC	Fri, May 26, 2000	0.32	0.34	0.32	0.34
2084	NASDAQ	NSSC	Wed, May 24, 2000	0.36	0.36	0.31	0.31
2083	NASDAQ	NSSC	Tue, May 23, 2000	0.39	0.39	0.37	0.37
2082	NASDAQ	NSSC	Mon, May 22, 2000	0.38	0.38	0.38	0.38
2081	NASDAQ	NSSC	Fri, May 19, 2000	0.39	0.39	0.38	0.38
2080	NASDAQ	NSSC	Thu, May 18, 2000	0.42	0.43	0.41	0.42
2079	NASDAQ	NSSC	Wed, May 17, 2000	0.38	0.42	0.37	0.42
2078	NASDAQ	NSSC	Tue, May 16, 2000	0.39	0.39	0.36	0.39
2077	NASDAQ	NSSC	Mon, May 15, 2000	0.33	0.37	0.33	0.36
2076	NASDAQ	NSSC	Wed, May 10, 2000	0.32	0.32	0.30	0.30
2075	NASDAQ	NSSC	Tue, May 9, 2000	0.30	0.31	0.30	0.31
2074	NASDAQ	NSSC	Mon, May 8, 2000	0.30	0.30	0.30	0.30
2073	NASDAQ	NSSC	Fri, May 5, 2000	0.31	0.31	0.31	0.31
2072	NASDAQ	NSSC	Thu, May 4, 2000	0.30	0.30	0.30	0.30
2071	NASDAQ	NSSC	Wed, May 3, 2000	0.31	0.31	0.31	0.31
2070	NASDAQ	NSSC	Tue, May 2, 2000	0.32	0.32	0.31	0.31
2069	NASDAQ	NSSC	Mon, May 1, 2000	0.30	0.32	0.30	0.32
2068	NASDAQ	NSSC	Fri, Apr 28, 2000	0.32	0.32	0.32	0.32
2067	NASDAQ	NSSC	Thu, Apr 27, 2000	0.32	0.32	0.32	0.32
2066	NASDAQ	NSSC	Wed, Apr 26, 2000	0.33	0.33	0.32	0.32
2065	NASDAQ	NSSC	Thu, Apr 20, 2000	0.32	0.32	0.32	0.32
2064	NASDAQ	NSSC	Wed, Apr 19, 2000	0.32	0.32	0.32	0.32
2063	NASDAQ	NSSC	Tue, Apr 18, 2000	0.32	0.36	0.32	0.32
2062	NASDAQ	NSSC	Mon, Apr 17, 2000	0.30	0.32	0.30	0.32
2061	NASDAQ	NSSC	Fri, Apr 14, 2000	0.32	0.32	0.32	0.32
2060	NASDAQ	NSSC	Thu, Apr 13, 2000	0.32	0.32	0.32	0.32
2059	NASDAQ	NSSC	Wed, Apr 12, 2000	0.33	0.33	0.33	0.33
2058	NASDAQ	NSSC	Tue, Apr 11, 2000	0.32	0.32	0.32	0.32
2057	NASDAQ	NSSC	Mon, Apr 10, 2000	0.37	0.37	0.32	0.32
2056	NASDAQ	NSSC	Fri, Apr 7, 2000	0.31	0.32	0.31	0.32
2055	NASDAQ	NSSC	Thu, Apr 6, 2000	0.32	0.32	0.32	0.32
2054	NASDAQ	NSSC	Tue, Apr 4, 2000	0.32	0.32	0.30	0.30
2053	NASDAQ	NSSC	Mon, Apr 3, 2000	0.30	0.31	0.30	0.31
2052	NASDAQ	NSSC	Thu, Mar 30, 2000	0.31	0.31	0.30	0.30
2051	NASDAQ	NSSC	Wed, Mar 29, 2000	0.34	0.34	0.34	0.34
2050	NASDAQ	NSSC	Tue, Mar 28, 2000	0.35	0.35	0.34	0.34
2049	NASDAQ	NSSC	Mon, Mar 27, 2000	0.34	0.38	0.32	0.34
2048	NASDAQ	NSSC	Fri, Mar 24, 2000	0.32	0.32	0.32	0.32
2047	NASDAQ	NSSC	Thu, Mar 23, 2000	0.31	0.31	0.31	0.31
2046	NASDAQ	NSSC	Wed, Mar 22, 2000	0.32	0.32	0.30	0.32
2045	NASDAQ	NSSC	Tue, Mar 21, 2000	0.32	0.32	0.32	0.32
2044	NASDAQ	NSSC	Mon, Mar 20, 2000	0.35	0.35	0.34	0.34
2043	NASDAQ	NSSC	Fri, Mar 17, 2000	0.31	0.35	0.31	0.35
2042	NASDAQ	NSSC	Thu, Mar 16, 2000	0.32	0.32	0.30	0.32
2041	NASDAQ	NSSC	Wed, Mar 15, 2000	0.35	0.35	0.34	0.35
2040	NASDAQ	NSSC	Tue, Mar 14, 2000	0.39	0.41	0.32	0.35
2039	NASDAQ	NSSC	Mon, Mar 13, 2000	0.38	0.46	0.32	0.38
2038	NASDAQ	NSSC	Fri, Mar 10, 2000	0.29	0.35	0.29	0.35
2037	NASDAQ	NSSC	Thu, Mar 9, 2000	0.29	0.32	0.28	0.32
2036	NASDAQ	NSSC	Wed, Mar 8, 2000	0.29	0.29	0.29	0.29
2035	NASDAQ	NSSC	Tue, Mar 7, 2000	0.29	0.29	0.29	0.29
2034	NASDAQ	NSSC	Mon, Mar 6, 2000	0.32	0.32	0.30	0.30
2033	NASDAQ	NSSC	Fri, Mar 3, 2000	0.30	0.35	0.30	0.32
2032	NASDAQ	NSSC	Thu, Mar 2, 2000	0.30	0.30	0.30	0.30
2031	NASDAQ	NSSC	Wed, Mar 1, 2000	0.28	0.29	0.28	0.28
2030	NASDAQ	NSSC	Tue, Feb 29, 2000	0.30	0.30	0.29	0.29
2029	NASDAQ	NSSC	Mon, Feb 28, 2000	0.30	0.30	0.30	0.30
2028	NASDAQ	NSSC	Fri, Feb 25, 2000	0.30	0.30	0.30	0.30
2027	NASDAQ	NSSC	Tue, Feb 22, 2000	0.32	0.32	0.30	0.30
2026	NASDAQ	NSSC	Fri, Feb 18, 2000	0.31	0.31	0.31	0.31
2025	NASDAQ	NSSC	Thu, Feb 17, 2000	0.31	0.32	0.31	0.32
2024	NASDAQ	NSSC	Wed, Feb 16, 2000	0.32	0.32	0.31	0.31
2023	NASDAQ	NSSC	Tue, Feb 15, 2000	0.32	0.32	0.31	0.31
2022	NASDAQ	NSSC	Mon, Feb 14, 2000	0.32	0.32	0.31	0.32
2021	NASDAQ	NSSC	Fri, Feb 11, 2000	0.32	0.32	0.31	0.31
2020	NASDAQ	NSSC	Thu, Feb 10, 2000	0.32	0.33	0.31	0.33
2019	NASDAQ	NSSC	Wed, Feb 9, 2000	0.32	0.32	0.32	0.32
2018	NASDAQ	NSSC	Mon, Feb 7, 2000	0.31	0.32	0.30	0.32
2017	NASDAQ	NSSC	Fri, Feb 4, 2000	0.32	0.32	0.31	0.31
2016	NASDAQ	NSSC	Thu, Feb 3, 2000	0.32	0.32	0.32	0.32
2015	NASDAQ	NSSC	Wed, Feb 2, 2000	0.30	0.30	0.30	0.30
2014	NASDAQ	NSSC	Tue, Feb 1, 2000	0.30	0.32	0.30	0.32
2013	NASDAQ	NSSC	Mon, Jan 31, 2000	0.31	0.31	0.29	0.29
2012	NASDAQ	NSSC	Fri, Jan 28, 2000	0.31	0.31	0.31	0.31
2011	NASDAQ	NSSC	Wed, Jan 26, 2000	0.31	0.31	0.31	0.31
2010	NASDAQ	NSSC	Tue, Jan 25, 2000	0.30	0.34	0.30	0.32
2009	NASDAQ	NSSC	Mon, Jan 24, 2000	0.32	0.32	0.32	0.32
2008	NASDAQ	NSSC	Fri, Jan 21, 2000	0.31	0.31	0.31	0.31
2007	NASDAQ	NSSC	Thu, Jan 20, 2000	0.30	0.30	0.30	0.30
2006	NASDAQ	NSSC	Wed, Jan 19, 2000	0.31	0.34	0.30	0.31
2005	NASDAQ	NSSC	Tue, Jan 18, 2000	0.30	0.32	0.30	0.32
2004	NASDAQ	NSSC	Fri, Jan 14, 2000	0.29	0.29	0.29	0.29
2003	NASDAQ	NSSC	Thu, Jan 13, 2000	0.31	0.31	0.30	0.30
2002	NASDAQ	NSSC	Wed, Jan 12, 2000	0.33	0.33	0.32	0.32
2001	NASDAQ	NSSC	Tue, Jan 11, 2000	0.34	0.34	0.34	0.34
2000	NASDAQ	NSSC	Mon, Jan 10, 2000	0.32	0.34	0.32	0.33
1999	NASDAQ	NSSC	Fri, Jan 7, 2000	0.32	0.32	0.32	0.32
1998	NASDAQ	NSSC	Thu, Jan 6, 2000	0.30	0.30	0.30	0.30
1997	NASDAQ	NSSC	Wed, Jan 5, 2000	0.31	0.31	0.29	0.30
1996	NASDAQ	NSSC	Tue, Jan 4, 2000	0.30	0.30	0.30	0.30
1995	NASDAQ	NSSC	Fri, Dec 31, 1999	0.30	0.30	0.30	0.30
1994	NASDAQ	NSSC	Thu, Dec 30, 1999	0.30	0.30	0.29	0.30
1993	NASDAQ	NSSC	Wed, Dec 29, 1999	0.30	0.30	0.30	0.30
1992	NASDAQ	NSSC	Tue, Dec 28, 1999	0.31	0.31	0.30	0.30
1991	NASDAQ	NSSC	Mon, Dec 27, 1999	0.31	0.32	0.31	0.32
1990	NASDAQ	NSSC	Thu, Dec 23, 1999	0.31	0.31	0.31	0.31
1989	NASDAQ	NSSC	Wed, Dec 22, 1999	0.30	0.30	0.30	0.30
1988	NASDAQ	NSSC	Mon, Dec 20, 1999	0.32	0.32	0.30	0.30
1987	NASDAQ	NSSC	Thu, Dec 16, 1999	0.32	0.32	0.32	0.32
1986	NASDAQ	NSSC	Wed, Dec 15, 1999	0.31	0.31	0.31	0.31
1985	NASDAQ	NSSC	Tue, Dec 14, 1999	0.30	0.30	0.30	0.30
1984	NASDAQ	NSSC	Mon, Dec 13, 1999	0.35	0.35	0.32	0.32
1983	NASDAQ	NSSC	Fri, Dec 10, 1999	0.32	0.32	0.32	0.32
1982	NASDAQ	NSSC	Thu, Dec 9, 1999	0.32	0.32	0.30	0.32
1981	NASDAQ	NSSC	Wed, Dec 8, 1999	0.32	0.32	0.32	0.32
1980	NASDAQ	NSSC	Tue, Dec 7, 1999	0.34	0.34	0.34	0.34
1979	NASDAQ	NSSC	Mon, Dec 6, 1999	0.34	0.34	0.33	0.33
1978	NASDAQ	NSSC	Fri, Dec 3, 1999	0.33	0.33	0.32	0.32
1977	NASDAQ	NSSC	Thu, Dec 2, 1999	0.34	0.34	0.33	0.33
1976	NASDAQ	NSSC	Tue, Nov 30, 1999	0.33	0.33	0.33	0.33
1975	NASDAQ	NSSC	Mon, Nov 29, 1999	0.33	0.33	0.33	0.33
1974	NASDAQ	NSSC	Wed, Nov 24, 1999	0.33	0.33	0.33	0.33
1973	NASDAQ	NSSC	Tue, Nov 23, 1999	0.34	0.34	0.34	0.34
1972	NASDAQ	NSSC	Mon, Nov 22, 1999	0.33	0.33	0.33	0.33
1971	NASDAQ	NSSC	Thu, Nov 18, 1999	0.33	0.35	0.33	0.35
1970	NASDAQ	NSSC	Mon, Nov 15, 1999	0.36	0.36	0.35	0.35
1969	NASDAQ	NSSC	Fri, Nov 12, 1999	0.35	0.35	0.34	0.34
1968	NASDAQ	NSSC	Thu, Nov 11, 1999	0.36	0.36	0.36	0.36
1967	NASDAQ	NSSC	Wed, Nov 10, 1999	0.36	0.36	0.36	0.36
1966	NASDAQ	NSSC	Tue, Nov 9, 1999	0.34	0.35	0.34	0.35
1965	NASDAQ	NSSC	Mon, Nov 8, 1999	0.32	0.33	0.32	0.32
1964	NASDAQ	NSSC	Fri, Nov 5, 1999	0.33	0.33	0.33	0.33
1963	NASDAQ	NSSC	Thu, Nov 4, 1999	0.30	0.38	0.30	0.33
1962	NASDAQ	NSSC	Wed, Nov 3, 1999	0.28	0.30	0.28	0.30
1961	NASDAQ	NSSC	Tue, Nov 2, 1999	0.27	0.28	0.27	0.28
1960	NASDAQ	NSSC	Mon, Nov 1, 1999	0.27	0.28	0.27	0.28
1959	NASDAQ	NSSC	Fri, Oct 29, 1999	0.28	0.28	0.27	0.27
1958	NASDAQ	NSSC	Mon, Oct 25, 1999	0.28	0.28	0.28	0.28
1957	NASDAQ	NSSC	Fri, Oct 22, 1999	0.28	0.28	0.27	0.27
1956	NASDAQ	NSSC	Thu, Oct 21, 1999	0.29	0.29	0.27	0.28
1955	NASDAQ	NSSC	Wed, Oct 20, 1999	0.30	0.30	0.30	0.30
1954	NASDAQ	NSSC	Tue, Oct 19, 1999	0.28	0.29	0.28	0.29
1953	NASDAQ	NSSC	Mon, Oct 18, 1999	0.30	0.30	0.30	0.30
1952	NASDAQ	NSSC	Fri, Oct 15, 1999	0.30	0.30	0.30	0.30
1951	NASDAQ	NSSC	Thu, Oct 14, 1999	0.31	0.31	0.31	0.31
1950	NASDAQ	NSSC	Tue, Oct 12, 1999	0.32	0.32	0.30	0.30
1949	NASDAQ	NSSC	Fri, Oct 8, 1999	0.33	0.35	0.33	0.33
1948	NASDAQ	NSSC	Thu, Oct 7, 1999	0.32	0.34	0.32	0.32
1947	NASDAQ	NSSC	Wed, Oct 6, 1999	0.32	0.34	0.31	0.32
1946	NASDAQ	NSSC	Tue, Oct 5, 1999	0.31	0.32	0.31	0.32
1945	NASDAQ	NSSC	Mon, Oct 4, 1999	0.32	0.33	0.31	0.31
1944	NASDAQ	NSSC	Fri, Oct 1, 1999	0.35	0.35	0.32	0.32
1943	NASDAQ	NSSC	Thu, Sep 30, 1999	0.36	0.36	0.34	0.36
1942	NASDAQ	NSSC	Wed, Sep 29, 1999	0.32	0.34	0.31	0.34
1941	NASDAQ	NSSC	Tue, Sep 28, 1999	0.31	0.31	0.31	0.31
1940	NASDAQ	NSSC	Mon, Sep 27, 1999	0.31	0.31	0.31	0.31
1939	NASDAQ	NSSC	Fri, Sep 24, 1999	0.31	0.31	0.29	0.31
1938	NASDAQ	NSSC	Thu, Sep 23, 1999	0.32	0.32	0.32	0.32
1937	NASDAQ	NSSC	Wed, Sep 22, 1999	0.33	0.33	0.33	0.33
1936	NASDAQ	NSSC	Tue, Sep 21, 1999	0.33	0.33	0.32	0.32
1935	NASDAQ	NSSC	Mon, Sep 20, 1999	0.33	0.33	0.33	0.33
1934	NASDAQ	NSSC	Fri, Sep 17, 1999	0.33	0.33	0.32	0.32
1933	NASDAQ	NSSC	Thu, Sep 16, 1999	0.33	0.33	0.32	0.32
1932	NASDAQ	NSSC	Wed, Sep 15, 1999	0.33	0.33	0.33	0.33
1931	NASDAQ	NSSC	Tue, Sep 14, 1999	0.33	0.33	0.30	0.32
1930	NASDAQ	NSSC	Mon, Sep 13, 1999	0.34	0.34	0.31	0.34
1929	NASDAQ	NSSC	Thu, Sep 9, 1999	0.33	0.33	0.32	0.32
1928	NASDAQ	NSSC	Wed, Sep 8, 1999	0.32	0.32	0.32	0.32
1927	NASDAQ	NSSC	Fri, Sep 3, 1999	0.32	0.32	0.32	0.32
1926	NASDAQ	NSSC	Tue, Aug 31, 1999	0.34	0.34	0.30	0.30
1925	NASDAQ	NSSC	Fri, Aug 27, 1999	0.35	0.35	0.33	0.33
1924	NASDAQ	NSSC	Thu, Aug 26, 1999	0.35	0.36	0.35	0.36
1923	NASDAQ	NSSC	Wed, Aug 25, 1999	0.35	0.35	0.35	0.35
1922	NASDAQ	NSSC	Tue, Aug 24, 1999	0.35	0.35	0.32	0.35
1921	NASDAQ	NSSC	Mon, Aug 23, 1999	0.34	0.34	0.34	0.34
1920	NASDAQ	NSSC	Thu, Aug 19, 1999	0.36	0.36	0.36	0.36
1919	NASDAQ	NSSC	Wed, Aug 18, 1999	0.35	0.35	0.32	0.32
1918	NASDAQ	NSSC	Tue, Aug 17, 1999	0.36	0.36	0.36	0.36
1917	NASDAQ	NSSC	Fri, Aug 13, 1999	0.36	0.36	0.35	0.36
1916	NASDAQ	NSSC	Thu, Aug 12, 1999	0.36	0.36	0.35	0.35
1915	NASDAQ	NSSC	Wed, Aug 11, 1999	0.35	0.35	0.35	0.35
1914	NASDAQ	NSSC	Tue, Aug 10, 1999	0.32	0.34	0.32	0.32
1913	NASDAQ	NSSC	Mon, Aug 9, 1999	0.32	0.34	0.32	0.34
1912	NASDAQ	NSSC	Fri, Aug 6, 1999	0.32	0.34	0.31	0.34
1911	NASDAQ	NSSC	Thu, Aug 5, 1999	0.32	0.34	0.32	0.34
1910	NASDAQ	NSSC	Wed, Aug 4, 1999	0.34	0.35	0.32	0.32
1909	NASDAQ	NSSC	Tue, Aug 3, 1999	0.35	0.36	0.35	0.36
1908	NASDAQ	NSSC	Mon, Aug 2, 1999	0.33	0.36	0.33	0.36
1907	NASDAQ	NSSC	Fri, Jul 30, 1999	0.35	0.36	0.35	0.36
1906	NASDAQ	NSSC	Thu, Jul 29, 1999	0.37	0.37	0.36	0.36
1905	NASDAQ	NSSC	Wed, Jul 28, 1999	0.36	0.36	0.36	0.36
1904	NASDAQ	NSSC	Tue, Jul 27, 1999	0.36	0.36	0.36	0.36
1903	NASDAQ	NSSC	Mon, Jul 26, 1999	0.34	0.34	0.34	0.34
1902	NASDAQ	NSSC	Fri, Jul 23, 1999	0.36	0.36	0.36	0.36
1901	NASDAQ	NSSC	Thu, Jul 22, 1999	0.35	0.35	0.35	0.35
1900	NASDAQ	NSSC	Mon, Jul 19, 1999	0.36	0.36	0.36	0.36
1899	NASDAQ	NSSC	Fri, Jul 16, 1999	0.37	0.37	0.37	0.37
1898	NASDAQ	NSSC	Thu, Jul 15, 1999	0.36	0.37	0.36	0.37
1897	NASDAQ	NSSC	Wed, Jul 14, 1999	0.33	0.37	0.33	0.37
1896	NASDAQ	NSSC	Tue, Jul 13, 1999	0.34	0.37	0.34	0.37
1895	NASDAQ	NSSC	Mon, Jul 12, 1999	0.37	0.37	0.34	0.34
1894	NASDAQ	NSSC	Fri, Jul 9, 1999	0.34	0.37	0.34	0.37
1893	NASDAQ	NSSC	Thu, Jul 8, 1999	0.33	0.33	0.33	0.33
1892	NASDAQ	NSSC	Tue, Jul 6, 1999	0.32	0.32	0.32	0.32
1891	NASDAQ	NSSC	Fri, Jul 2, 1999	0.36	0.36	0.30	0.30
1890	NASDAQ	NSSC	Mon, Jun 28, 1999	0.34	0.34	0.32	0.32
1889	NASDAQ	NSSC	Fri, Jun 25, 1999	0.36	0.36	0.34	0.34
1888	NASDAQ	NSSC	Thu, Jun 24, 1999	0.36	0.36	0.36	0.36
1887	NASDAQ	NSSC	Wed, Jun 23, 1999	0.36	0.38	0.36	0.38
1886	NASDAQ	NSSC	Tue, Jun 22, 1999	0.36	0.37	0.36	0.37
1885	NASDAQ	NSSC	Mon, Jun 21, 1999	0.38	0.38	0.36	0.36
1884	NASDAQ	NSSC	Fri, Jun 18, 1999	0.38	0.38	0.35	0.38
1883	NASDAQ	NSSC	Thu, Jun 17, 1999	0.35	0.38	0.35	0.37
1882	NASDAQ	NSSC	Wed, Jun 16, 1999	0.31	0.32	0.31	0.32
1881	NASDAQ	NSSC	Tue, Jun 15, 1999	0.31	0.36	0.29	0.29
1880	NASDAQ	NSSC	Mon, Jun 14, 1999	0.32	0.32	0.32	0.32
1879	NASDAQ	NSSC	Fri, Jun 11, 1999	0.37	0.37	0.31	0.31
1878	NASDAQ	NSSC	Thu, Jun 10, 1999	0.36	0.36	0.36	0.36
1877	NASDAQ	NSSC	Wed, Jun 9, 1999	0.37	0.38	0.35	0.36
1876	NASDAQ	NSSC	Tue, Jun 8, 1999	0.27	0.32	0.27	0.30
1875	NASDAQ	NSSC	Mon, Jun 7, 1999	0.28	0.28	0.27	0.27
1874	NASDAQ	NSSC	Fri, Jun 4, 1999	0.28	0.29	0.25	0.27
1873	NASDAQ	NSSC	Thu, Jun 3, 1999	0.28	0.28	0.28	0.28
1872	NASDAQ	NSSC	Wed, Jun 2, 1999	0.27	0.27	0.25	0.25
1871	NASDAQ	NSSC	Tue, Jun 1, 1999	0.28	0.28	0.28	0.28
1870	NASDAQ	NSSC	Thu, May 27, 1999	0.28	0.28	0.28	0.28
1869	NASDAQ	NSSC	Wed, May 26, 1999	0.29	0.29	0.25	0.27
1868	NASDAQ	NSSC	Tue, May 25, 1999	0.28	0.28	0.25	0.28
1867	NASDAQ	NSSC	Mon, May 24, 1999	0.27	0.27	0.26	0.27
1866	NASDAQ	NSSC	Thu, May 20, 1999	0.27	0.27	0.25	0.25
1865	NASDAQ	NSSC	Wed, May 19, 1999	0.27	0.27	0.26	0.26
1864	NASDAQ	NSSC	Tue, May 18, 1999	0.28	0.28	0.27	0.28
1863	NASDAQ	NSSC	Fri, May 14, 1999	0.27	0.27	0.27	0.27
1862	NASDAQ	NSSC	Mon, May 10, 1999	0.27	0.28	0.27	0.28
1861	NASDAQ	NSSC	Fri, May 7, 1999	0.27	0.27	0.27	0.27
1860	NASDAQ	NSSC	Thu, May 6, 1999	0.28	0.28	0.28	0.28
1859	NASDAQ	NSSC	Tue, May 4, 1999	0.27	0.27	0.27	0.27
1858	NASDAQ	NSSC	Fri, Apr 30, 1999	0.27	0.27	0.27	0.27
1857	NASDAQ	NSSC	Tue, Apr 27, 1999	0.28	0.28	0.28	0.28
1856	NASDAQ	NSSC	Fri, Apr 23, 1999	0.27	0.27	0.27	0.27
1855	NASDAQ	NSSC	Wed, Apr 21, 1999	0.27	0.27	0.27	0.27
1854	NASDAQ	NSSC	Tue, Apr 20, 1999	0.27	0.27	0.27	0.27
1853	NASDAQ	NSSC	Mon, Apr 19, 1999	0.27	0.27	0.27	0.27
1852	NASDAQ	NSSC	Fri, Apr 16, 1999	0.28	0.28	0.27	0.27
1851	NASDAQ	NSSC	Thu, Apr 15, 1999	0.27	0.27	0.27	0.27
1850	NASDAQ	NSSC	Wed, Apr 14, 1999	0.25	0.26	0.25	0.26
1849	NASDAQ	NSSC	Tue, Apr 13, 1999	0.28	0.28	0.28	0.28
1848	NASDAQ	NSSC	Mon, Apr 12, 1999	0.27	0.27	0.27	0.27
1847	NASDAQ	NSSC	Fri, Apr 9, 1999	0.25	0.28	0.25	0.28
1846	NASDAQ	NSSC	Thu, Apr 8, 1999	0.28	0.28	0.27	0.27
1845	NASDAQ	NSSC	Wed, Apr 7, 1999	0.27	0.28	0.27	0.28
1844	NASDAQ	NSSC	Tue, Apr 6, 1999	0.26	0.27	0.26	0.26
1843	NASDAQ	NSSC	Mon, Apr 5, 1999	0.24	0.27	0.23	0.27
1842	NASDAQ	NSSC	Thu, Apr 1, 1999	0.28	0.28	0.23	0.24
1841	NASDAQ	NSSC	Wed, Mar 31, 1999	0.24	0.25	0.24	0.24
1840	NASDAQ	NSSC	Fri, Mar 26, 1999	0.28	0.28	0.28	0.28
1839	NASDAQ	NSSC	Tue, Mar 23, 1999	0.27	0.28	0.27	0.27
1838	NASDAQ	NSSC	Mon, Mar 22, 1999	0.28	0.28	0.28	0.28
1837	NASDAQ	NSSC	Fri, Mar 19, 1999	0.28	0.28	0.28	0.28
1836	NASDAQ	NSSC	Thu, Mar 18, 1999	0.28	0.28	0.28	0.28
1835	NASDAQ	NSSC	Tue, Mar 16, 1999	0.28	0.29	0.25	0.25
1834	NASDAQ	NSSC	Fri, Mar 5, 1999	0.28	0.28	0.28	0.28
1833	NASDAQ	NSSC	Thu, Mar 4, 1999	0.28	0.28	0.28	0.28
1832	NASDAQ	NSSC	Wed, Mar 3, 1999	0.28	0.28	0.28	0.28
1831	NASDAQ	NSSC	Mon, Mar 1, 1999	0.30	0.30	0.25	0.25
1830	NASDAQ	NSSC	Fri, Feb 26, 1999	0.29	0.29	0.25	0.25
1829	NASDAQ	NSSC	Thu, Feb 25, 1999	0.34	0.34	0.27	0.30
1828	NASDAQ	NSSC	Wed, Feb 24, 1999	0.34	0.34	0.34	0.34
1827	NASDAQ	NSSC	Fri, Feb 19, 1999	0.37	0.37	0.34	0.37
1826	NASDAQ	NSSC	Thu, Feb 18, 1999	0.38	0.38	0.37	0.37
1825	NASDAQ	NSSC	Wed, Feb 17, 1999	0.37	0.37	0.37	0.37
1824	NASDAQ	NSSC	Tue, Feb 16, 1999	0.37	0.37	0.37	0.37
1823	NASDAQ	NSSC	Mon, Feb 8, 1999	0.38	0.38	0.38	0.38
1822	NASDAQ	NSSC	Fri, Feb 5, 1999	0.38	0.38	0.38	0.38
1821	NASDAQ	NSSC	Thu, Feb 4, 1999	0.39	0.39	0.39	0.39
1820	NASDAQ	NSSC	Tue, Feb 2, 1999	0.39	0.39	0.39	0.39
1819	NASDAQ	NSSC	Mon, Feb 1, 1999	0.38	0.41	0.37	0.37
1818	NASDAQ	NSSC	Fri, Jan 29, 1999	0.38	0.38	0.37	0.38
1817	NASDAQ	NSSC	Thu, Jan 28, 1999	0.37	0.37	0.37	0.37
1816	NASDAQ	NSSC	Wed, Jan 27, 1999	0.37	0.37	0.37	0.37
1815	NASDAQ	NSSC	Tue, Jan 26, 1999	0.37	0.37	0.37	0.37
1814	NASDAQ	NSSC	Mon, Jan 25, 1999	0.37	0.37	0.37	0.37
1813	NASDAQ	NSSC	Thu, Jan 21, 1999	0.37	0.37	0.37	0.37
1812	NASDAQ	NSSC	Wed, Jan 20, 1999	0.37	0.37	0.37	0.37
1811	NASDAQ	NSSC	Tue, Jan 19, 1999	0.39	0.39	0.37	0.37
1810	NASDAQ	NSSC	Fri, Jan 15, 1999	0.41	0.41	0.41	0.41
1809	NASDAQ	NSSC	Wed, Jan 13, 1999	0.38	0.41	0.38	0.38
1808	NASDAQ	NSSC	Tue, Jan 12, 1999	0.38	0.38	0.38	0.38
1807	NASDAQ	NSSC	Mon, Jan 11, 1999	0.38	0.38	0.38	0.38
1806	NASDAQ	NSSC	Thu, Jan 7, 1999	0.41	0.41	0.41	0.41
1805	NASDAQ	NSSC	Wed, Jan 6, 1999	0.38	0.38	0.38	0.38
1804	NASDAQ	NSSC	Thu, Dec 31, 1998	0.37	0.39	0.37	0.37
1803	NASDAQ	NSSC	Mon, Dec 28, 1998	0.37	0.39	0.37	0.39
1802	NASDAQ	NSSC	Thu, Dec 24, 1998	0.37	0.39	0.37	0.39
1801	NASDAQ	NSSC	Wed, Dec 23, 1998	0.37	0.37	0.37	0.37
1800	NASDAQ	NSSC	Tue, Dec 22, 1998	0.41	0.41	0.39	0.39
1799	NASDAQ	NSSC	Mon, Dec 21, 1998	0.37	0.37	0.37	0.37
1798	NASDAQ	NSSC	Thu, Dec 17, 1998	0.38	0.38	0.38	0.38
1797	NASDAQ	NSSC	Tue, Dec 15, 1998	0.38	0.38	0.38	0.38
1796	NASDAQ	NSSC	Mon, Dec 14, 1998	0.38	0.38	0.38	0.38
1795	NASDAQ	NSSC	Fri, Dec 11, 1998	0.41	0.41	0.38	0.38
1794	NASDAQ	NSSC	Wed, Dec 9, 1998	0.41	0.41	0.41	0.41
1793	NASDAQ	NSSC	Tue, Dec 8, 1998	0.38	0.38	0.38	0.38
1792	NASDAQ	NSSC	Thu, Dec 3, 1998	0.41	0.41	0.41	0.41
1791	NASDAQ	NSSC	Wed, Dec 2, 1998	0.39	0.39	0.39	0.39
1790	NASDAQ	NSSC	Tue, Dec 1, 1998	0.39	0.41	0.39	0.40
1789	NASDAQ	NSSC	Mon, Nov 30, 1998	0.39	0.39	0.39	0.39
1788	NASDAQ	NSSC	Wed, Nov 25, 1998	0.38	0.38	0.38	0.38
1787	NASDAQ	NSSC	Tue, Nov 24, 1998	0.38	0.39	0.38	0.39
1786	NASDAQ	NSSC	Fri, Nov 20, 1998	0.41	0.41	0.41	0.41
1785	NASDAQ	NSSC	Thu, Nov 19, 1998	0.38	0.39	0.38	0.38
1784	NASDAQ	NSSC	Tue, Nov 17, 1998	0.42	0.43	0.41	0.42
1783	NASDAQ	NSSC	Mon, Nov 16, 1998	0.37	0.39	0.37	0.39
1782	NASDAQ	NSSC	Fri, Nov 13, 1998	0.38	0.38	0.37	0.37
1781	NASDAQ	NSSC	Thu, Nov 5, 1998	0.38	0.38	0.38	0.38
1780	NASDAQ	NSSC	Fri, Oct 30, 1998	0.41	0.41	0.41	0.41
1779	NASDAQ	NSSC	Thu, Oct 29, 1998	0.39	0.39	0.39	0.39
1778	NASDAQ	NSSC	Tue, Oct 27, 1998	0.37	0.37	0.37	0.37
1777	NASDAQ	NSSC	Fri, Oct 23, 1998	0.39	0.39	0.39	0.39
1776	NASDAQ	NSSC	Thu, Oct 22, 1998	0.39	0.39	0.39	0.39
1775	NASDAQ	NSSC	Mon, Oct 19, 1998	0.39	0.39	0.39	0.39
1774	NASDAQ	NSSC	Fri, Oct 16, 1998	0.37	0.37	0.37	0.37
1773	NASDAQ	NSSC	Tue, Oct 13, 1998	0.37	0.37	0.37	0.37
1772	NASDAQ	NSSC	Fri, Oct 9, 1998	0.37	0.37	0.37	0.37
1771	NASDAQ	NSSC	Thu, Oct 8, 1998	0.38	0.38	0.37	0.37
1770	NASDAQ	NSSC	Wed, Oct 7, 1998	0.37	0.37	0.37	0.37
1769	NASDAQ	NSSC	Tue, Oct 6, 1998	0.37	0.37	0.37	0.37
1768	NASDAQ	NSSC	Fri, Oct 2, 1998	0.38	0.41	0.38	0.41
1767	NASDAQ	NSSC	Tue, Sep 29, 1998	0.43	0.43	0.37	0.39
1766	NASDAQ	NSSC	Mon, Sep 28, 1998	0.39	0.40	0.39	0.40
1765	NASDAQ	NSSC	Fri, Sep 25, 1998	0.39	0.44	0.37	0.42
1764	NASDAQ	NSSC	Thu, Sep 24, 1998	0.39	0.44	0.39	0.44
1763	NASDAQ	NSSC	Tue, Sep 22, 1998	0.39	0.39	0.39	0.39
1762	NASDAQ	NSSC	Fri, Sep 18, 1998	0.39	0.39	0.39	0.39
1761	NASDAQ	NSSC	Thu, Sep 17, 1998	0.39	0.39	0.39	0.39
1760	NASDAQ	NSSC	Wed, Sep 16, 1998	0.39	0.41	0.39	0.41
1759	NASDAQ	NSSC	Fri, Sep 11, 1998	0.42	0.43	0.42	0.43
1758	NASDAQ	NSSC	Tue, Sep 8, 1998	0.44	0.45	0.44	0.45
1757	NASDAQ	NSSC	Thu, Sep 3, 1998	0.46	0.46	0.42	0.42
1756	NASDAQ	NSSC	Wed, Sep 2, 1998	0.45	0.46	0.43	0.45
1755	NASDAQ	NSSC	Tue, Sep 1, 1998	0.45	0.46	0.45	0.45
1754	NASDAQ	NSSC	Mon, Aug 31, 1998	0.45	0.45	0.45	0.45
1753	NASDAQ	NSSC	Fri, Aug 28, 1998	0.44	0.45	0.44	0.45
1752	NASDAQ	NSSC	Thu, Aug 27, 1998	0.45	0.45	0.45	0.45
1751	NASDAQ	NSSC	Wed, Aug 26, 1998	0.44	0.44	0.44	0.44
1750	NASDAQ	NSSC	Tue, Aug 25, 1998	0.43	0.45	0.43	0.44
1749	NASDAQ	NSSC	Mon, Aug 24, 1998	0.43	0.43	0.43	0.43
1748	NASDAQ	NSSC	Fri, Aug 21, 1998	0.43	0.43	0.43	0.43
1747	NASDAQ	NSSC	Thu, Aug 20, 1998	0.43	0.43	0.43	0.43
1746	NASDAQ	NSSC	Wed, Aug 19, 1998	0.45	0.45	0.43	0.43
1745	NASDAQ	NSSC	Tue, Aug 18, 1998	0.43	0.44	0.43	0.43
1744	NASDAQ	NSSC	Mon, Aug 17, 1998	0.41	0.43	0.41	0.43
1743	NASDAQ	NSSC	Fri, Aug 14, 1998	0.41	0.41	0.41	0.41
1742	NASDAQ	NSSC	Thu, Aug 13, 1998	0.43	0.43	0.42	0.42
1741	NASDAQ	NSSC	Wed, Aug 12, 1998	0.39	0.39	0.39	0.39
1740	NASDAQ	NSSC	Tue, Aug 11, 1998	0.39	0.42	0.39	0.39
1739	NASDAQ	NSSC	Mon, Aug 10, 1998	0.42	0.42	0.42	0.42
1738	NASDAQ	NSSC	Thu, Aug 6, 1998	0.43	0.43	0.43	0.43
1737	NASDAQ	NSSC	Wed, Aug 5, 1998	0.42	0.43	0.42	0.42
1736	NASDAQ	NSSC	Tue, Aug 4, 1998	0.45	0.45	0.45	0.45
1735	NASDAQ	NSSC	Mon, Aug 3, 1998	0.45	0.45	0.45	0.45
1734	NASDAQ	NSSC	Fri, Jul 31, 1998	0.45	0.46	0.45	0.45
1733	NASDAQ	NSSC	Thu, Jul 30, 1998	0.45	0.45	0.45	0.45
1732	NASDAQ	NSSC	Wed, Jul 29, 1998	0.45	0.46	0.45	0.45
1731	NASDAQ	NSSC	Tue, Jul 28, 1998	0.50	0.54	0.45	0.46
1730	NASDAQ	NSSC	Mon, Jul 27, 1998	0.48	0.50	0.44	0.50
1729	NASDAQ	NSSC	Fri, Jul 24, 1998	0.44	0.45	0.44	0.44
1728	NASDAQ	NSSC	Thu, Jul 23, 1998	0.44	0.46	0.44	0.45
1727	NASDAQ	NSSC	Wed, Jul 22, 1998	0.49	0.49	0.45	0.46
1726	NASDAQ	NSSC	Tue, Jul 21, 1998	0.47	0.49	0.44	0.44
1725	NASDAQ	NSSC	Mon, Jul 20, 1998	0.51	0.51	0.50	0.50
1724	NASDAQ	NSSC	Fri, Jul 17, 1998	0.50	0.51	0.47	0.50
1723	NASDAQ	NSSC	Thu, Jul 16, 1998	0.44	0.50	0.44	0.49
1722	NASDAQ	NSSC	Wed, Jul 15, 1998	0.44	0.44	0.44	0.44
1721	NASDAQ	NSSC	Tue, Jul 14, 1998	0.44	0.44	0.44	0.44
1720	NASDAQ	NSSC	Wed, Jul 8, 1998	0.46	0.46	0.45	0.45
1719	NASDAQ	NSSC	Tue, Jul 7, 1998	0.44	0.45	0.44	0.44
1718	NASDAQ	NSSC	Wed, Jun 24, 1998	0.47	0.47	0.47	0.47
1717	NASDAQ	NSSC	Tue, Jun 23, 1998	0.44	0.46	0.44	0.46
1716	NASDAQ	NSSC	Mon, Jun 22, 1998	0.44	0.46	0.44	0.46
1715	NASDAQ	NSSC	Fri, Jun 19, 1998	0.44	0.44	0.44	0.44
1714	NASDAQ	NSSC	Wed, Jun 17, 1998	0.45	0.45	0.44	0.44
1713	NASDAQ	NSSC	Mon, Jun 15, 1998	0.47	0.47	0.46	0.47
1712	NASDAQ	NSSC	Thu, Jun 11, 1998	0.46	0.46	0.46	0.46
1711	NASDAQ	NSSC	Wed, Jun 10, 1998	0.46	0.49	0.46	0.49
1710	NASDAQ	NSSC	Mon, Jun 8, 1998	0.47	0.47	0.47	0.47
1709	NASDAQ	NSSC	Wed, Jun 3, 1998	0.47	0.49	0.47	0.47
1708	NASDAQ	NSSC	Mon, Jun 1, 1998	0.50	0.50	0.50	0.50
1707	NASDAQ	NSSC	Fri, May 29, 1998	0.49	0.50	0.49	0.50
1706	NASDAQ	NSSC	Wed, May 27, 1998	0.49	0.52	0.49	0.49
1705	NASDAQ	NSSC	Tue, May 26, 1998	0.51	0.51	0.51	0.51
1704	NASDAQ	NSSC	Fri, May 22, 1998	0.51	0.53	0.51	0.53
1703	NASDAQ	NSSC	Thu, May 21, 1998	0.49	0.53	0.49	0.53
1702	NASDAQ	NSSC	Wed, May 20, 1998	0.49	0.49	0.49	0.49
1701	NASDAQ	NSSC	Tue, May 19, 1998	0.50	0.50	0.49	0.50
1700	NASDAQ	NSSC	Fri, May 15, 1998	0.46	0.76	0.46	0.49
1699	NASDAQ	NSSC	Wed, May 13, 1998	0.45	0.45	0.45	0.45
1698	NASDAQ	NSSC	Tue, May 12, 1998	0.46	0.46	0.45	0.45
1697	NASDAQ	NSSC	Mon, May 11, 1998	0.46	0.46	0.46	0.46
1696	NASDAQ	NSSC	Fri, May 8, 1998	0.44	0.45	0.44	0.45
1695	NASDAQ	NSSC	Thu, May 7, 1998	0.44	0.44	0.44	0.44
1694	NASDAQ	NSSC	Mon, May 4, 1998	0.44	0.44	0.44	0.44
1693	NASDAQ	NSSC	Wed, Apr 29, 1998	0.44	0.44	0.44	0.44
1692	NASDAQ	NSSC	Thu, Apr 23, 1998	0.44	0.44	0.44	0.44
1691	NASDAQ	NSSC	Wed, Apr 22, 1998	0.44	0.44	0.44	0.44
1690	NASDAQ	NSSC	Tue, Apr 21, 1998	0.44	0.44	0.44	0.44
1689	NASDAQ	NSSC	Mon, Apr 20, 1998	0.46	0.47	0.46	0.46
1688	NASDAQ	NSSC	Fri, Apr 17, 1998	0.46	0.46	0.46	0.46
1687	NASDAQ	NSSC	Thu, Apr 16, 1998	0.46	0.46	0.46	0.46
1686	NASDAQ	NSSC	Wed, Apr 15, 1998	0.46	0.47	0.46	0.46
1685	NASDAQ	NSSC	Tue, Apr 14, 1998	0.46	0.46	0.46	0.46
1684	NASDAQ	NSSC	Mon, Apr 13, 1998	0.46	0.46	0.46	0.46
1683	NASDAQ	NSSC	Thu, Apr 9, 1998	0.46	0.46	0.46	0.46
1682	NASDAQ	NSSC	Wed, Apr 8, 1998	0.46	0.47	0.46	0.47
1681	NASDAQ	NSSC	Tue, Apr 7, 1998	0.46	0.46	0.46	0.46
1680	NASDAQ	NSSC	Mon, Apr 6, 1998	0.46	0.46	0.46	0.46
1679	NASDAQ	NSSC	Fri, Apr 3, 1998	0.46	0.47	0.46	0.47
1678	NASDAQ	NSSC	Thu, Apr 2, 1998	0.49	0.49	0.47	0.49
1677	NASDAQ	NSSC	Wed, Apr 1, 1998	0.49	0.49	0.49	0.49
1676	NASDAQ	NSSC	Tue, Mar 31, 1998	0.49	0.49	0.49	0.49
1675	NASDAQ	NSSC	Mon, Mar 30, 1998	0.50	0.51	0.50	0.51
1674	NASDAQ	NSSC	Wed, Mar 25, 1998	0.50	0.51	0.50	0.51
1673	NASDAQ	NSSC	Tue, Mar 24, 1998	0.51	0.51	0.50	0.51
1672	NASDAQ	NSSC	Mon, Mar 23, 1998	0.50	0.51	0.50	0.51
1671	NASDAQ	NSSC	Fri, Mar 20, 1998	0.50	0.51	0.50	0.51
1670	NASDAQ	NSSC	Wed, Mar 18, 1998	0.50	0.51	0.50	0.50
1669	NASDAQ	NSSC	Tue, Mar 17, 1998	0.51	0.51	0.51	0.51
1668	NASDAQ	NSSC	Mon, Mar 16, 1998	0.51	0.51	0.51	0.51
1667	NASDAQ	NSSC	Thu, Mar 12, 1998	0.50	0.51	0.50	0.51
1666	NASDAQ	NSSC	Tue, Mar 10, 1998	0.50	0.50	0.50	0.50
1665	NASDAQ	NSSC	Mon, Mar 9, 1998	0.51	0.51	0.51	0.51
1664	NASDAQ	NSSC	Thu, Mar 5, 1998	0.50	0.51	0.50	0.51
1663	NASDAQ	NSSC	Wed, Mar 4, 1998	0.50	0.50	0.50	0.50
1662	NASDAQ	NSSC	Tue, Mar 3, 1998	0.50	0.50	0.50	0.50
1661	NASDAQ	NSSC	Mon, Mar 2, 1998	0.50	0.50	0.50	0.50
1660	NASDAQ	NSSC	Fri, Feb 27, 1998	0.51	0.51	0.50	0.51
1659	NASDAQ	NSSC	Thu, Feb 26, 1998	0.51	0.51	0.51	0.51
1658	NASDAQ	NSSC	Tue, Feb 24, 1998	0.51	0.52	0.51	0.51
1657	NASDAQ	NSSC	Mon, Feb 23, 1998	0.52	0.52	0.52	0.52
1656	NASDAQ	NSSC	Fri, Feb 20, 1998	0.50	0.51	0.50	0.51
1655	NASDAQ	NSSC	Thu, Feb 19, 1998	0.52	0.52	0.52	0.52
1654	NASDAQ	NSSC	Wed, Feb 18, 1998	0.52	0.52	0.52	0.52
1653	NASDAQ	NSSC	Tue, Feb 17, 1998	0.52	0.52	0.52	0.52
1652	NASDAQ	NSSC	Fri, Feb 13, 1998	0.54	0.54	0.54	0.54
1651	NASDAQ	NSSC	Wed, Feb 11, 1998	0.52	0.54	0.52	0.54
1650	NASDAQ	NSSC	Tue, Feb 10, 1998	0.52	0.52	0.52	0.52
1649	NASDAQ	NSSC	Mon, Feb 9, 1998	0.53	0.53	0.52	0.52
1648	NASDAQ	NSSC	Thu, Feb 5, 1998	0.52	0.53	0.52	0.52
1647	NASDAQ	NSSC	Wed, Feb 4, 1998	0.51	0.54	0.51	0.54
1646	NASDAQ	NSSC	Tue, Feb 3, 1998	0.51	0.51	0.50	0.50
1645	NASDAQ	NSSC	Mon, Feb 2, 1998	0.51	0.51	0.50	0.50
1644	NASDAQ	NSSC	Fri, Jan 30, 1998	0.51	0.51	0.51	0.51
1643	NASDAQ	NSSC	Thu, Jan 29, 1998	0.49	0.49	0.49	0.49
1642	NASDAQ	NSSC	Wed, Jan 28, 1998	0.52	0.52	0.52	0.52
1641	NASDAQ	NSSC	Tue, Jan 27, 1998	0.49	0.49	0.49	0.49
1640	NASDAQ	NSSC	Mon, Jan 26, 1998	0.49	0.50	0.49	0.49
1639	NASDAQ	NSSC	Fri, Jan 23, 1998	0.51	0.51	0.51	0.51
1638	NASDAQ	NSSC	Thu, Jan 22, 1998	0.51	0.53	0.51	0.53
1637	NASDAQ	NSSC	Fri, Jan 16, 1998	0.51	0.51	0.51	0.51
1636	NASDAQ	NSSC	Wed, Jan 14, 1998	0.51	0.51	0.51	0.51
1635	NASDAQ	NSSC	Tue, Jan 13, 1998	0.51	0.52	0.51	0.51
1634	NASDAQ	NSSC	Mon, Jan 12, 1998	0.51	0.51	0.51	0.51
1633	NASDAQ	NSSC	Fri, Jan 9, 1998	0.56	0.57	0.53	0.53
1632	NASDAQ	NSSC	Thu, Jan 8, 1998	0.56	0.58	0.56	0.58
1631	NASDAQ	NSSC	Wed, Jan 7, 1998	0.56	0.56	0.56	0.56
1630	NASDAQ	NSSC	Mon, Jan 5, 1998	0.54	0.54	0.54	0.54
1629	NASDAQ	NSSC	Fri, Jan 2, 1998	0.54	0.56	0.54	0.56
1628	NASDAQ	NSSC	Wed, Dec 31, 1997	0.56	0.56	0.56	0.56
1627	NASDAQ	NSSC	Tue, Dec 30, 1997	0.54	0.54	0.54	0.54
1626	NASDAQ	NSSC	Mon, Dec 29, 1997	0.54	0.54	0.54	0.54
1625	NASDAQ	NSSC	Fri, Dec 26, 1997	0.54	0.54	0.54	0.54
1624	NASDAQ	NSSC	Wed, Dec 24, 1997	0.54	0.54	0.54	0.54
1623	NASDAQ	NSSC	Tue, Dec 23, 1997	0.54	0.54	0.54	0.54
1622	NASDAQ	NSSC	Mon, Dec 22, 1997	0.55	0.55	0.54	0.54
1621	NASDAQ	NSSC	Thu, Dec 18, 1997	0.56	0.56	0.56	0.56
1620	NASDAQ	NSSC	Wed, Dec 17, 1997	0.56	0.56	0.56	0.56
1619	NASDAQ	NSSC	Tue, Dec 16, 1997	0.56	0.57	0.56	0.56
1618	NASDAQ	NSSC	Mon, Dec 15, 1997	0.56	0.56	0.56	0.56
1617	NASDAQ	NSSC	Fri, Dec 12, 1997	0.56	0.56	0.56	0.56
1616	NASDAQ	NSSC	Thu, Dec 11, 1997	0.56	0.56	0.56	0.56
1615	NASDAQ	NSSC	Wed, Dec 10, 1997	0.58	0.58	0.57	0.57
1614	NASDAQ	NSSC	Tue, Dec 9, 1997	0.57	0.57	0.57	0.57
1613	NASDAQ	NSSC	Fri, Dec 5, 1997	0.57	0.58	0.57	0.57
1612	NASDAQ	NSSC	Thu, Dec 4, 1997	0.58	0.58	0.58	0.58
1611	NASDAQ	NSSC	Wed, Dec 3, 1997	0.58	0.58	0.57	0.57
1610	NASDAQ	NSSC	Tue, Dec 2, 1997	0.57	0.57	0.57	0.57
1609	NASDAQ	NSSC	Mon, Dec 1, 1997	0.57	0.57	0.57	0.57
1608	NASDAQ	NSSC	Wed, Nov 26, 1997	0.58	0.58	0.57	0.57
1607	NASDAQ	NSSC	Mon, Nov 24, 1997	0.58	0.58	0.58	0.58
1606	NASDAQ	NSSC	Fri, Nov 21, 1997	0.58	0.58	0.56	0.56
1605	NASDAQ	NSSC	Thu, Nov 20, 1997	0.53	0.57	0.53	0.56
1604	NASDAQ	NSSC	Wed, Nov 19, 1997	0.56	0.56	0.51	0.53
1603	NASDAQ	NSSC	Tue, Nov 18, 1997	0.60	0.60	0.56	0.56
1602	NASDAQ	NSSC	Mon, Nov 17, 1997	0.54	0.63	0.54	0.63
1601	NASDAQ	NSSC	Fri, Nov 14, 1997	0.54	0.54	0.53	0.53
1600	NASDAQ	NSSC	Thu, Nov 13, 1997	0.53	0.53	0.53	0.53
1599	NASDAQ	NSSC	Wed, Nov 12, 1997	0.52	0.53	0.52	0.53
1598	NASDAQ	NSSC	Tue, Nov 11, 1997	0.52	0.56	0.52	0.56
1597	NASDAQ	NSSC	Fri, Nov 7, 1997	0.52	0.53	0.52	0.53
1596	NASDAQ	NSSC	Thu, Nov 6, 1997	0.52	0.52	0.52	0.52
1595	NASDAQ	NSSC	Mon, Nov 3, 1997	0.52	0.52	0.52	0.52
1594	NASDAQ	NSSC	Fri, Oct 31, 1997	0.53	0.53	0.53	0.53
1593	NASDAQ	NSSC	Thu, Oct 30, 1997	0.53	0.53	0.52	0.52
1592	NASDAQ	NSSC	Wed, Oct 29, 1997	0.52	0.52	0.52	0.52
1591	NASDAQ	NSSC	Tue, Oct 28, 1997	0.52	0.52	0.52	0.52
1590	NASDAQ	NSSC	Mon, Oct 27, 1997	0.53	0.53	0.52	0.52
1589	NASDAQ	NSSC	Fri, Oct 24, 1997	0.53	0.53	0.53	0.53
1588	NASDAQ	NSSC	Thu, Oct 23, 1997	0.56	0.56	0.53	0.53
1587	NASDAQ	NSSC	Wed, Oct 22, 1997	0.56	0.56	0.55	0.55
1586	NASDAQ	NSSC	Tue, Oct 21, 1997	0.52	0.53	0.52	0.53
1585	NASDAQ	NSSC	Mon, Oct 20, 1997	0.51	0.53	0.51	0.53
1584	NASDAQ	NSSC	Fri, Oct 17, 1997	0.51	0.53	0.51	0.51
1583	NASDAQ	NSSC	Thu, Oct 16, 1997	0.54	0.54	0.51	0.51
1582	NASDAQ	NSSC	Wed, Oct 15, 1997	0.52	0.53	0.51	0.52
1581	NASDAQ	NSSC	Tue, Oct 14, 1997	0.53	0.54	0.53	0.53
1580	NASDAQ	NSSC	Mon, Oct 13, 1997	0.53	0.54	0.52	0.54
1579	NASDAQ	NSSC	Fri, Oct 10, 1997	0.54	0.54	0.52	0.53
1578	NASDAQ	NSSC	Thu, Oct 9, 1997	0.52	0.54	0.52	0.52
1577	NASDAQ	NSSC	Wed, Oct 8, 1997	0.53	0.56	0.53	0.53
1576	NASDAQ	NSSC	Tue, Oct 7, 1997	0.56	0.58	0.54	0.56
1575	NASDAQ	NSSC	Mon, Oct 6, 1997	0.60	0.60	0.54	0.54
1574	NASDAQ	NSSC	Fri, Oct 3, 1997	0.59	0.60	0.59	0.60
1573	NASDAQ	NSSC	Thu, Oct 2, 1997	0.59	0.60	0.59	0.59
1572	NASDAQ	NSSC	Wed, Oct 1, 1997	0.61	0.61	0.59	0.60
1571	NASDAQ	NSSC	Tue, Sep 30, 1997	0.61	0.61	0.60	0.61
1570	NASDAQ	NSSC	Mon, Sep 29, 1997	0.61	0.61	0.61	0.61
1569	NASDAQ	NSSC	Fri, Sep 26, 1997	0.61	0.63	0.60	0.63
1568	NASDAQ	NSSC	Thu, Sep 25, 1997	0.64	0.64	0.60	0.61
1567	NASDAQ	NSSC	Wed, Sep 24, 1997	0.60	0.64	0.60	0.64
1566	NASDAQ	NSSC	Tue, Sep 23, 1997	0.56	0.59	0.56	0.59
1565	NASDAQ	NSSC	Mon, Sep 22, 1997	0.57	0.57	0.56	0.56
1564	NASDAQ	NSSC	Fri, Sep 19, 1997	0.53	0.56	0.53	0.56
1563	NASDAQ	NSSC	Thu, Sep 18, 1997	0.53	0.53	0.53	0.53
1562	NASDAQ	NSSC	Wed, Sep 17, 1997	0.51	0.54	0.51	0.54
1561	NASDAQ	NSSC	Tue, Sep 16, 1997	0.51	0.52	0.51	0.52
1560	NASDAQ	NSSC	Mon, Sep 15, 1997	0.49	0.51	0.49	0.50
1559	NASDAQ	NSSC	Fri, Sep 12, 1997	0.48	0.48	0.48	0.48
1558	NASDAQ	NSSC	Thu, Sep 11, 1997	0.49	0.49	0.49	0.49
1557	NASDAQ	NSSC	Wed, Sep 10, 1997	0.47	0.49	0.47	0.49
1556	NASDAQ	NSSC	Tue, Sep 9, 1997	0.47	0.47	0.47	0.47
1555	NASDAQ	NSSC	Mon, Sep 8, 1997	0.47	0.47	0.47	0.47
1554	NASDAQ	NSSC	Wed, Sep 3, 1997	0.50	0.50	0.50	0.50
1553	NASDAQ	NSSC	Tue, Sep 2, 1997	0.51	0.51	0.47	0.47
1552	NASDAQ	NSSC	Fri, Aug 29, 1997	0.47	0.47	0.47	0.47
1551	NASDAQ	NSSC	Thu, Aug 28, 1997	0.51	0.51	0.49	0.49
1550	NASDAQ	NSSC	Wed, Aug 27, 1997	0.43	0.50	0.43	0.50
1549	NASDAQ	NSSC	Fri, Aug 22, 1997	0.41	0.42	0.41	0.41
1548	NASDAQ	NSSC	Wed, Aug 20, 1997	0.41	0.41	0.41	0.41
1547	NASDAQ	NSSC	Tue, Aug 19, 1997	0.41	0.41	0.41	0.41
1546	NASDAQ	NSSC	Mon, Aug 18, 1997	0.42	0.42	0.42	0.42
1545	NASDAQ	NSSC	Fri, Aug 15, 1997	0.43	0.43	0.43	0.43
1544	NASDAQ	NSSC	Thu, Aug 14, 1997	0.37	0.42	0.37	0.42
1543	NASDAQ	NSSC	Wed, Aug 13, 1997	0.35	0.35	0.35	0.35
1542	NASDAQ	NSSC	Thu, Aug 7, 1997	0.36	0.37	0.36	0.36
1541	NASDAQ	NSSC	Wed, Aug 6, 1997	0.38	0.38	0.36	0.37
1540	NASDAQ	NSSC	Tue, Aug 5, 1997	0.36	0.36	0.36	0.36
1539	NASDAQ	NSSC	Thu, Jul 31, 1997	0.39	0.39	0.39	0.39
1538	NASDAQ	NSSC	Wed, Jul 30, 1997	0.39	0.39	0.39	0.39
1537	NASDAQ	NSSC	Fri, Jul 25, 1997	0.38	0.38	0.38	0.38
1536	NASDAQ	NSSC	Thu, Jul 24, 1997	0.38	0.38	0.38	0.38
1535	NASDAQ	NSSC	Wed, Jul 23, 1997	0.37	0.37	0.37	0.37
1534	NASDAQ	NSSC	Tue, Jul 22, 1997	0.38	0.38	0.36	0.36
1533	NASDAQ	NSSC	Mon, Jul 21, 1997	0.35	0.35	0.35	0.35
1532	NASDAQ	NSSC	Thu, Jul 17, 1997	0.36	0.36	0.36	0.36
1531	NASDAQ	NSSC	Wed, Jul 16, 1997	0.37	0.38	0.36	0.36
1530	NASDAQ	NSSC	Tue, Jul 15, 1997	0.36	0.38	0.36	0.37
1529	NASDAQ	NSSC	Mon, Jul 14, 1997	0.39	0.39	0.39	0.39
1528	NASDAQ	NSSC	Fri, Jul 11, 1997	0.39	0.39	0.39	0.39
1527	NASDAQ	NSSC	Thu, Jul 10, 1997	0.39	0.39	0.36	0.36
1526	NASDAQ	NSSC	Wed, Jul 9, 1997	0.41	0.41	0.41	0.41
1525	NASDAQ	NSSC	Tue, Jul 8, 1997	0.42	0.42	0.41	0.41
1524	NASDAQ	NSSC	Thu, Jul 3, 1997	0.44	0.44	0.42	0.42
1523	NASDAQ	NSSC	Wed, Jul 2, 1997	0.44	0.44	0.44	0.44
1522	NASDAQ	NSSC	Tue, Jul 1, 1997	0.45	0.45	0.44	0.44
1521	NASDAQ	NSSC	Fri, Jun 27, 1997	0.45	0.46	0.44	0.44
1520	NASDAQ	NSSC	Thu, Jun 26, 1997	0.45	0.45	0.45	0.45
1519	NASDAQ	NSSC	Wed, Jun 25, 1997	0.46	0.46	0.45	0.46
1518	NASDAQ	NSSC	Tue, Jun 24, 1997	0.47	0.47	0.46	0.47
1517	NASDAQ	NSSC	Wed, Jun 18, 1997	0.46	0.47	0.46	0.47
1516	NASDAQ	NSSC	Tue, Jun 17, 1997	0.46	0.46	0.46	0.46
1515	NASDAQ	NSSC	Fri, Jun 13, 1997	0.46	0.46	0.46	0.46
1514	NASDAQ	NSSC	Thu, Jun 12, 1997	0.46	0.46	0.46	0.46
1513	NASDAQ	NSSC	Wed, Jun 11, 1997	0.47	0.47	0.47	0.47
1512	NASDAQ	NSSC	Tue, Jun 10, 1997	0.46	0.46	0.46	0.46
1511	NASDAQ	NSSC	Mon, Jun 9, 1997	0.47	0.47	0.47	0.47
1510	NASDAQ	NSSC	Mon, Jun 2, 1997	0.47	0.47	0.47	0.47
1509	NASDAQ	NSSC	Fri, May 30, 1997	0.46	0.46	0.46	0.46
1508	NASDAQ	NSSC	Thu, May 29, 1997	0.46	0.46	0.46	0.46
1507	NASDAQ	NSSC	Wed, May 28, 1997	0.47	0.47	0.46	0.46
1506	NASDAQ	NSSC	Tue, May 27, 1997	0.46	0.46	0.46	0.46
1505	NASDAQ	NSSC	Fri, May 23, 1997	0.47	0.49	0.47	0.47
1504	NASDAQ	NSSC	Thu, May 22, 1997	0.50	0.51	0.47	0.50
1503	NASDAQ	NSSC	Wed, May 21, 1997	0.52	0.52	0.50	0.50
1502	NASDAQ	NSSC	Tue, May 20, 1997	0.51	0.51	0.51	0.51
1501	NASDAQ	NSSC	Mon, May 19, 1997	0.52	0.52	0.50	0.51
1500	NASDAQ	NSSC	Fri, May 16, 1997	0.51	0.52	0.51	0.52
1499	NASDAQ	NSSC	Thu, May 15, 1997	0.51	0.52	0.51	0.52
1498	NASDAQ	NSSC	Wed, May 14, 1997	0.51	0.51	0.50	0.50
1497	NASDAQ	NSSC	Tue, May 13, 1997	0.50	0.51	0.50	0.50
1496	NASDAQ	NSSC	Mon, May 12, 1997	0.51	0.51	0.50	0.50
1495	NASDAQ	NSSC	Fri, May 9, 1997	0.50	0.50	0.47	0.47
1494	NASDAQ	NSSC	Wed, May 7, 1997	0.48	0.48	0.48	0.48
1493	NASDAQ	NSSC	Mon, May 5, 1997	0.47	0.47	0.47	0.47
1492	NASDAQ	NSSC	Fri, May 2, 1997	0.46	0.47	0.46	0.47
1491	NASDAQ	NSSC	Thu, May 1, 1997	0.47	0.47	0.46	0.46
1490	NASDAQ	NSSC	Wed, Apr 30, 1997	0.46	0.46	0.46	0.46
1489	NASDAQ	NSSC	Tue, Apr 29, 1997	0.46	0.46	0.46	0.46
1488	NASDAQ	NSSC	Mon, Apr 28, 1997	0.46	0.46	0.46	0.46
1487	NASDAQ	NSSC	Thu, Apr 24, 1997	0.46	0.47	0.46	0.47
1486	NASDAQ	NSSC	Wed, Apr 23, 1997	0.46	0.46	0.46	0.46
1485	NASDAQ	NSSC	Tue, Apr 22, 1997	0.46	0.47	0.46	0.46
1484	NASDAQ	NSSC	Mon, Apr 21, 1997	0.46	0.46	0.46	0.46
1483	NASDAQ	NSSC	Fri, Apr 18, 1997	0.47	0.47	0.46	0.46
1482	NASDAQ	NSSC	Thu, Apr 17, 1997	0.46	0.46	0.46	0.46
1481	NASDAQ	NSSC	Wed, Apr 16, 1997	0.46	0.46	0.46	0.46
1480	NASDAQ	NSSC	Tue, Apr 15, 1997	0.49	0.49	0.46	0.46
1479	NASDAQ	NSSC	Mon, Apr 14, 1997	0.46	0.47	0.46	0.47
1478	NASDAQ	NSSC	Fri, Apr 4, 1997	0.46	0.46	0.46	0.46
1477	NASDAQ	NSSC	Thu, Apr 3, 1997	0.46	0.49	0.46	0.49
1476	NASDAQ	NSSC	Wed, Apr 2, 1997	0.46	0.47	0.46	0.47
1475	NASDAQ	NSSC	Tue, Apr 1, 1997	0.46	0.46	0.46	0.46
1474	NASDAQ	NSSC	Mon, Mar 31, 1997	0.46	0.47	0.46	0.47
1473	NASDAQ	NSSC	Thu, Mar 27, 1997	0.47	0.47	0.46	0.46
1472	NASDAQ	NSSC	Wed, Mar 26, 1997	0.47	0.47	0.47	0.47
1471	NASDAQ	NSSC	Tue, Mar 25, 1997	0.47	0.47	0.47	0.47
1470	NASDAQ	NSSC	Mon, Mar 24, 1997	0.50	0.50	0.50	0.50
1469	NASDAQ	NSSC	Fri, Mar 21, 1997	0.52	0.52	0.52	0.52
1468	NASDAQ	NSSC	Thu, Mar 20, 1997	0.51	0.52	0.50	0.52
1467	NASDAQ	NSSC	Wed, Mar 19, 1997	0.50	0.50	0.49	0.49
1466	NASDAQ	NSSC	Tue, Mar 18, 1997	0.49	0.49	0.49	0.49
1465	NASDAQ	NSSC	Mon, Mar 17, 1997	0.49	0.49	0.47	0.49
1464	NASDAQ	NSSC	Mon, Mar 10, 1997	0.49	0.49	0.49	0.49
1463	NASDAQ	NSSC	Fri, Mar 7, 1997	0.46	0.47	0.46	0.47
1462	NASDAQ	NSSC	Thu, Mar 6, 1997	0.46	0.46	0.46	0.46
1461	NASDAQ	NSSC	Wed, Mar 5, 1997	0.47	0.48	0.46	0.46
1460	NASDAQ	NSSC	Tue, Mar 4, 1997	0.47	0.48	0.47	0.48
1459	NASDAQ	NSSC	Mon, Mar 3, 1997	0.50	0.50	0.49	0.49
1458	NASDAQ	NSSC	Fri, Feb 28, 1997	0.47	0.50	0.47	0.47
1457	NASDAQ	NSSC	Thu, Feb 27, 1997	0.49	0.49	0.47	0.49
1456	NASDAQ	NSSC	Wed, Feb 26, 1997	0.47	0.48	0.47	0.48
1455	NASDAQ	NSSC	Tue, Feb 25, 1997	0.46	0.47	0.46	0.46
1454	NASDAQ	NSSC	Thu, Feb 20, 1997	0.47	0.47	0.46	0.46
1453	NASDAQ	NSSC	Wed, Feb 19, 1997	0.46	0.46	0.46	0.46
1452	NASDAQ	NSSC	Tue, Feb 18, 1997	0.49	0.49	0.46	0.46
1451	NASDAQ	NSSC	Fri, Feb 14, 1997	0.44	0.49	0.44	0.47
1450	NASDAQ	NSSC	Thu, Feb 13, 1997	0.42	0.46	0.42	0.46
1449	NASDAQ	NSSC	Wed, Feb 12, 1997	0.41	0.42	0.41	0.42
1448	NASDAQ	NSSC	Tue, Feb 11, 1997	0.41	0.41	0.41	0.41
1447	NASDAQ	NSSC	Mon, Feb 10, 1997	0.41	0.42	0.41	0.42
1446	NASDAQ	NSSC	Fri, Feb 7, 1997	0.41	0.42	0.41	0.42
1445	NASDAQ	NSSC	Thu, Feb 6, 1997	0.41	0.41	0.41	0.41
1444	NASDAQ	NSSC	Wed, Feb 5, 1997	0.40	0.41	0.40	0.41
1443	NASDAQ	NSSC	Tue, Feb 4, 1997	0.41	0.41	0.40	0.40
1442	NASDAQ	NSSC	Mon, Feb 3, 1997	0.38	0.39	0.38	0.39
1441	NASDAQ	NSSC	Fri, Jan 31, 1997	0.38	0.38	0.38	0.38
1440	NASDAQ	NSSC	Tue, Jan 28, 1997	0.38	0.39	0.38	0.39
1439	NASDAQ	NSSC	Fri, Jan 24, 1997	0.39	0.39	0.39	0.39
1438	NASDAQ	NSSC	Thu, Jan 23, 1997	0.39	0.39	0.39	0.39
1437	NASDAQ	NSSC	Wed, Jan 22, 1997	0.38	0.39	0.38	0.39
1436	NASDAQ	NSSC	Mon, Jan 20, 1997	0.36	0.38	0.36	0.37
1435	NASDAQ	NSSC	Fri, Jan 17, 1997	0.37	0.37	0.37	0.37
1434	NASDAQ	NSSC	Thu, Jan 16, 1997	0.37	0.37	0.37	0.37
1433	NASDAQ	NSSC	Wed, Jan 15, 1997	0.36	0.37	0.36	0.37
1432	NASDAQ	NSSC	Tue, Jan 14, 1997	0.36	0.36	0.36	0.36
1431	NASDAQ	NSSC	Mon, Jan 13, 1997	0.35	0.35	0.35	0.35
1430	NASDAQ	NSSC	Fri, Jan 10, 1997	0.36	0.36	0.36	0.36
1429	NASDAQ	NSSC	Thu, Jan 9, 1997	0.35	0.35	0.35	0.35
1428	NASDAQ	NSSC	Wed, Jan 8, 1997	0.35	0.36	0.35	0.36
1427	NASDAQ	NSSC	Tue, Jan 7, 1997	0.35	0.35	0.35	0.35
1426	NASDAQ	NSSC	Mon, Jan 6, 1997	0.35	0.36	0.35	0.36
1425	NASDAQ	NSSC	Fri, Jan 3, 1997	0.35	0.36	0.35	0.35
1424	NASDAQ	NSSC	Thu, Jan 2, 1997	0.35	0.35	0.35	0.35
1423	NASDAQ	NSSC	Tue, Dec 31, 1996	0.36	0.36	0.35	0.35
1422	NASDAQ	NSSC	Mon, Dec 30, 1996	0.35	0.36	0.35	0.35
1421	NASDAQ	NSSC	Fri, Dec 27, 1996	0.35	0.35	0.35	0.35
1420	NASDAQ	NSSC	Thu, Dec 26, 1996	0.35	0.36	0.35	0.36
1419	NASDAQ	NSSC	Tue, Dec 24, 1996	0.35	0.35	0.35	0.35
1418	NASDAQ	NSSC	Mon, Dec 23, 1996	0.34	0.35	0.34	0.35
1417	NASDAQ	NSSC	Fri, Dec 20, 1996	0.34	0.34	0.34	0.34
1416	NASDAQ	NSSC	Thu, Dec 19, 1996	0.34	0.34	0.34	0.34
1415	NASDAQ	NSSC	Wed, Dec 18, 1996	0.35	0.35	0.34	0.35
1414	NASDAQ	NSSC	Tue, Dec 17, 1996	0.34	0.34	0.31	0.34
1413	NASDAQ	NSSC	Mon, Dec 16, 1996	0.32	0.34	0.32	0.34
1412	NASDAQ	NSSC	Fri, Dec 13, 1996	0.35	0.35	0.35	0.35
1411	NASDAQ	NSSC	Thu, Dec 12, 1996	0.32	0.34	0.32	0.33
1410	NASDAQ	NSSC	Wed, Dec 11, 1996	0.34	0.35	0.34	0.35
1409	NASDAQ	NSSC	Tue, Dec 10, 1996	0.34	0.35	0.34	0.34
1408	NASDAQ	NSSC	Mon, Dec 9, 1996	0.32	0.34	0.32	0.32
1407	NASDAQ	NSSC	Fri, Dec 6, 1996	0.32	0.32	0.32	0.32
1406	NASDAQ	NSSC	Tue, Dec 3, 1996	0.32	0.32	0.32	0.32
1405	NASDAQ	NSSC	Mon, Dec 2, 1996	0.33	0.33	0.32	0.32
1404	NASDAQ	NSSC	Wed, Nov 27, 1996	0.32	0.33	0.32	0.33
1403	NASDAQ	NSSC	Tue, Nov 26, 1996	0.32	0.32	0.32	0.32
1402	NASDAQ	NSSC	Mon, Nov 25, 1996	0.35	0.35	0.32	0.32
1401	NASDAQ	NSSC	Fri, Nov 22, 1996	0.33	0.33	0.33	0.33
1400	NASDAQ	NSSC	Wed, Nov 20, 1996	0.32	0.32	0.32	0.32
1399	NASDAQ	NSSC	Tue, Nov 19, 1996	0.32	0.32	0.32	0.32
1398	NASDAQ	NSSC	Mon, Nov 18, 1996	0.34	0.35	0.33	0.35
1397	NASDAQ	NSSC	Fri, Nov 15, 1996	0.31	0.34	0.31	0.34
1396	NASDAQ	NSSC	Tue, Nov 12, 1996	0.31	0.31	0.31	0.31
1395	NASDAQ	NSSC	Mon, Nov 11, 1996	0.31	0.31	0.31	0.31
1394	NASDAQ	NSSC	Wed, Nov 6, 1996	0.32	0.35	0.32	0.34
1393	NASDAQ	NSSC	Tue, Nov 5, 1996	0.34	0.34	0.32	0.32
1392	NASDAQ	NSSC	Fri, Nov 1, 1996	0.36	0.36	0.36	0.36
1391	NASDAQ	NSSC	Thu, Oct 31, 1996	0.34	0.34	0.34	0.34
1390	NASDAQ	NSSC	Tue, Oct 29, 1996	0.34	0.34	0.34	0.34
1389	NASDAQ	NSSC	Mon, Oct 28, 1996	0.37	0.37	0.37	0.37
1388	NASDAQ	NSSC	Fri, Oct 25, 1996	0.36	0.36	0.34	0.34
1387	NASDAQ	NSSC	Thu, Oct 24, 1996	0.34	0.34	0.34	0.34
1386	NASDAQ	NSSC	Tue, Oct 22, 1996	0.36	0.37	0.34	0.34
1385	NASDAQ	NSSC	Mon, Oct 21, 1996	0.36	0.36	0.36	0.36
1384	NASDAQ	NSSC	Fri, Oct 18, 1996	0.36	0.37	0.36	0.36
1383	NASDAQ	NSSC	Thu, Oct 17, 1996	0.38	0.38	0.36	0.38
1382	NASDAQ	NSSC	Wed, Oct 16, 1996	0.36	0.36	0.36	0.36
1381	NASDAQ	NSSC	Tue, Oct 15, 1996	0.36	0.36	0.36	0.36
1380	NASDAQ	NSSC	Fri, Oct 11, 1996	0.37	0.37	0.37	0.37
1379	NASDAQ	NSSC	Thu, Oct 10, 1996	0.36	0.36	0.36	0.36
1378	NASDAQ	NSSC	Wed, Oct 9, 1996	0.36	0.37	0.36	0.36
1377	NASDAQ	NSSC	Tue, Oct 8, 1996	0.36	0.36	0.36	0.36
1376	NASDAQ	NSSC	Mon, Oct 7, 1996	0.36	0.37	0.36	0.36
1375	NASDAQ	NSSC	Thu, Oct 3, 1996	0.39	0.39	0.36	0.36
1374	NASDAQ	NSSC	Wed, Oct 2, 1996	0.36	0.36	0.36	0.36
1373	NASDAQ	NSSC	Mon, Sep 30, 1996	0.36	0.36	0.36	0.36
1372	NASDAQ	NSSC	Fri, Sep 27, 1996	0.36	0.37	0.36	0.36
1371	NASDAQ	NSSC	Fri, Sep 20, 1996	0.36	0.37	0.36	0.37
1370	NASDAQ	NSSC	Thu, Sep 19, 1996	0.36	0.37	0.36	0.37
1369	NASDAQ	NSSC	Wed, Sep 18, 1996	0.36	0.37	0.36	0.37
1368	NASDAQ	NSSC	Tue, Sep 17, 1996	0.36	0.37	0.36	0.37
1367	NASDAQ	NSSC	Mon, Sep 16, 1996	0.36	0.36	0.36	0.36
1366	NASDAQ	NSSC	Thu, Sep 12, 1996	0.41	0.41	0.37	0.37
1365	NASDAQ	NSSC	Mon, Sep 9, 1996	0.36	0.41	0.36	0.41
1364	NASDAQ	NSSC	Fri, Sep 6, 1996	0.36	0.39	0.36	0.39
1363	NASDAQ	NSSC	Thu, Sep 5, 1996	0.36	0.36	0.36	0.36
1362	NASDAQ	NSSC	Wed, Sep 4, 1996	0.35	0.36	0.35	0.36
1361	NASDAQ	NSSC	Tue, Sep 3, 1996	0.35	0.35	0.35	0.35
1360	NASDAQ	NSSC	Thu, Aug 29, 1996	0.35	0.35	0.35	0.35
1359	NASDAQ	NSSC	Wed, Aug 28, 1996	0.34	0.36	0.34	0.36
1358	NASDAQ	NSSC	Mon, Aug 26, 1996	0.34	0.34	0.34	0.34
1357	NASDAQ	NSSC	Thu, Aug 22, 1996	0.34	0.34	0.34	0.34
1356	NASDAQ	NSSC	Wed, Aug 21, 1996	0.34	0.34	0.34	0.34
1355	NASDAQ	NSSC	Fri, Aug 16, 1996	0.34	0.34	0.34	0.34
1354	NASDAQ	NSSC	Thu, Aug 15, 1996	0.33	0.35	0.33	0.35
1353	NASDAQ	NSSC	Wed, Aug 14, 1996	0.34	0.34	0.34	0.34
1352	NASDAQ	NSSC	Tue, Aug 13, 1996	0.34	0.36	0.34	0.36
1351	NASDAQ	NSSC	Fri, Aug 9, 1996	0.36	0.36	0.34	0.34
1350	NASDAQ	NSSC	Thu, Aug 8, 1996	0.34	0.34	0.34	0.34
1349	NASDAQ	NSSC	Wed, Aug 7, 1996	0.36	0.36	0.34	0.34
1348	NASDAQ	NSSC	Tue, Aug 6, 1996	0.34	0.34	0.34	0.34
1347	NASDAQ	NSSC	Mon, Aug 5, 1996	0.35	0.35	0.35	0.35
1346	NASDAQ	NSSC	Fri, Aug 2, 1996	0.35	0.35	0.35	0.35
1345	NASDAQ	NSSC	Thu, Aug 1, 1996	0.36	0.36	0.34	0.36
1344	NASDAQ	NSSC	Wed, Jul 31, 1996	0.35	0.36	0.35	0.36
1343	NASDAQ	NSSC	Thu, Jul 25, 1996	0.34	0.34	0.34	0.34
1342	NASDAQ	NSSC	Wed, Jul 24, 1996	0.33	0.33	0.32	0.32
1341	NASDAQ	NSSC	Tue, Jul 23, 1996	0.32	0.35	0.32	0.35
1340	NASDAQ	NSSC	Fri, Jul 19, 1996	0.32	0.32	0.32	0.32
1339	NASDAQ	NSSC	Thu, Jul 18, 1996	0.32	0.32	0.32	0.32
1338	NASDAQ	NSSC	Wed, Jul 17, 1996	0.35	0.35	0.32	0.32
1337	NASDAQ	NSSC	Tue, Jul 16, 1996	0.32	0.35	0.32	0.34
1336	NASDAQ	NSSC	Mon, Jul 15, 1996	0.34	0.34	0.34	0.34
1335	NASDAQ	NSSC	Fri, Jul 12, 1996	0.35	0.35	0.35	0.35
1334	NASDAQ	NSSC	Thu, Jul 11, 1996	0.34	0.35	0.34	0.35
1333	NASDAQ	NSSC	Wed, Jul 10, 1996	0.34	0.34	0.34	0.34
1332	NASDAQ	NSSC	Mon, Jul 8, 1996	0.34	0.35	0.32	0.35
1331	NASDAQ	NSSC	Fri, Jul 5, 1996	0.34	0.34	0.34	0.34
1330	NASDAQ	NSSC	Tue, Jul 2, 1996	0.34	0.35	0.34	0.35
1329	NASDAQ	NSSC	Mon, Jul 1, 1996	0.32	0.32	0.32	0.32
1328	NASDAQ	NSSC	Thu, Jun 27, 1996	0.32	0.34	0.32	0.34
1327	NASDAQ	NSSC	Wed, Jun 26, 1996	0.34	0.34	0.32	0.32
1326	NASDAQ	NSSC	Tue, Jun 25, 1996	0.34	0.35	0.34	0.35
1325	NASDAQ	NSSC	Mon, Jun 24, 1996	0.35	0.35	0.34	0.35
1324	NASDAQ	NSSC	Fri, Jun 21, 1996	0.34	0.35	0.34	0.35
1323	NASDAQ	NSSC	Fri, Jun 14, 1996	0.35	0.35	0.35	0.35
1322	NASDAQ	NSSC	Thu, Jun 13, 1996	0.34	0.35	0.34	0.35
1321	NASDAQ	NSSC	Wed, Jun 12, 1996	0.37	0.37	0.35	0.35
1320	NASDAQ	NSSC	Mon, Jun 10, 1996	0.38	0.38	0.38	0.38
1319	NASDAQ	NSSC	Fri, Jun 7, 1996	0.34	0.34	0.34	0.34
1318	NASDAQ	NSSC	Tue, Jun 4, 1996	0.36	0.37	0.36	0.36
1317	NASDAQ	NSSC	Mon, Jun 3, 1996	0.37	0.37	0.36	0.36
1316	NASDAQ	NSSC	Fri, May 31, 1996	0.38	0.38	0.38	0.38
1315	NASDAQ	NSSC	Tue, May 28, 1996	0.36	0.36	0.36	0.36
1314	NASDAQ	NSSC	Thu, May 23, 1996	0.37	0.38	0.37	0.37
1313	NASDAQ	NSSC	Wed, May 22, 1996	0.37	0.37	0.37	0.37
1312	NASDAQ	NSSC	Tue, May 21, 1996	0.38	0.38	0.37	0.37
1311	NASDAQ	NSSC	Mon, May 20, 1996	0.37	0.39	0.37	0.37
1310	NASDAQ	NSSC	Fri, May 17, 1996	0.38	0.38	0.37	0.37
1309	NASDAQ	NSSC	Thu, May 16, 1996	0.37	0.38	0.37	0.38
1308	NASDAQ	NSSC	Wed, May 15, 1996	0.37	0.39	0.37	0.39
1307	NASDAQ	NSSC	Tue, May 14, 1996	0.39	0.39	0.39	0.39
1306	NASDAQ	NSSC	Mon, May 13, 1996	0.37	0.42	0.37	0.39
1305	NASDAQ	NSSC	Fri, May 10, 1996	0.37	0.39	0.37	0.37
1304	NASDAQ	NSSC	Wed, May 8, 1996	0.37	0.38	0.37	0.37
1303	NASDAQ	NSSC	Mon, May 6, 1996	0.38	0.38	0.38	0.38
1302	NASDAQ	NSSC	Fri, May 3, 1996	0.37	0.37	0.37	0.37
1301	NASDAQ	NSSC	Thu, May 2, 1996	0.41	0.41	0.41	0.41
1300	NASDAQ	NSSC	Wed, May 1, 1996	0.37	0.41	0.36	0.38
1299	NASDAQ	NSSC	Tue, Apr 30, 1996	0.36	0.37	0.36	0.37
1298	NASDAQ	NSSC	Mon, Apr 29, 1996	0.35	0.37	0.35	0.37
1297	NASDAQ	NSSC	Fri, Apr 26, 1996	0.35	0.36	0.35	0.36
1296	NASDAQ	NSSC	Thu, Apr 25, 1996	0.35	0.35	0.35	0.35
1295	NASDAQ	NSSC	Wed, Apr 24, 1996	0.35	0.35	0.35	0.35
1294	NASDAQ	NSSC	Tue, Apr 23, 1996	0.34	0.34	0.34	0.34
1293	NASDAQ	NSSC	Mon, Apr 22, 1996	0.32	0.35	0.32	0.34
1292	NASDAQ	NSSC	Thu, Apr 18, 1996	0.35	0.35	0.32	0.32
1291	NASDAQ	NSSC	Wed, Apr 17, 1996	0.32	0.32	0.32	0.32
1290	NASDAQ	NSSC	Tue, Apr 16, 1996	0.35	0.35	0.33	0.33
1289	NASDAQ	NSSC	Mon, Apr 15, 1996	0.32	0.32	0.32	0.32
1288	NASDAQ	NSSC	Thu, Apr 11, 1996	0.32	0.35	0.32	0.35
1287	NASDAQ	NSSC	Tue, Apr 9, 1996	0.34	0.34	0.32	0.32
1286	NASDAQ	NSSC	Thu, Apr 4, 1996	0.35	0.35	0.34	0.34
1285	NASDAQ	NSSC	Wed, Apr 3, 1996	0.34	0.35	0.32	0.35
1284	NASDAQ	NSSC	Tue, Apr 2, 1996	0.31	0.31	0.31	0.31
1283	NASDAQ	NSSC	Mon, Apr 1, 1996	0.31	0.32	0.31	0.32
1282	NASDAQ	NSSC	Fri, Mar 29, 1996	0.31	0.32	0.31	0.32
1281	NASDAQ	NSSC	Thu, Mar 28, 1996	0.31	0.33	0.31	0.33
1280	NASDAQ	NSSC	Wed, Mar 27, 1996	0.31	0.31	0.31	0.31
1279	NASDAQ	NSSC	Tue, Mar 26, 1996	0.32	0.32	0.32	0.32
1278	NASDAQ	NSSC	Mon, Mar 25, 1996	0.32	0.32	0.32	0.32
1277	NASDAQ	NSSC	Fri, Mar 22, 1996	0.30	0.31	0.30	0.30
1276	NASDAQ	NSSC	Thu, Mar 21, 1996	0.30	0.30	0.30	0.30
1275	NASDAQ	NSSC	Wed, Mar 20, 1996	0.30	0.30	0.30	0.30
1274	NASDAQ	NSSC	Tue, Mar 19, 1996	0.30	0.31	0.30	0.30
1273	NASDAQ	NSSC	Fri, Mar 15, 1996	0.30	0.30	0.30	0.30
1272	NASDAQ	NSSC	Thu, Mar 14, 1996	0.30	0.30	0.30	0.30
1271	NASDAQ	NSSC	Tue, Mar 12, 1996	0.29	0.31	0.29	0.31
1270	NASDAQ	NSSC	Mon, Mar 11, 1996	0.29	0.29	0.29	0.29
1269	NASDAQ	NSSC	Fri, Mar 8, 1996	0.31	0.31	0.28	0.29
1268	NASDAQ	NSSC	Thu, Mar 7, 1996	0.30	0.30	0.30	0.30
1267	NASDAQ	NSSC	Mon, Mar 4, 1996	0.34	0.34	0.34	0.34
1266	NASDAQ	NSSC	Fri, Mar 1, 1996	0.32	0.32	0.32	0.32
1265	NASDAQ	NSSC	Thu, Feb 29, 1996	0.34	0.35	0.32	0.35
1264	NASDAQ	NSSC	Wed, Feb 28, 1996	0.32	0.34	0.32	0.34
1263	NASDAQ	NSSC	Tue, Feb 27, 1996	0.35	0.35	0.34	0.35
1262	NASDAQ	NSSC	Mon, Feb 26, 1996	0.34	0.35	0.32	0.32
1261	NASDAQ	NSSC	Fri, Feb 23, 1996	0.34	0.35	0.34	0.35
1260	NASDAQ	NSSC	Wed, Feb 21, 1996	0.32	0.35	0.32	0.35
1259	NASDAQ	NSSC	Tue, Feb 20, 1996	0.36	0.36	0.35	0.35
1258	NASDAQ	NSSC	Thu, Feb 15, 1996	0.37	0.37	0.35	0.36
1257	NASDAQ	NSSC	Tue, Feb 13, 1996	0.35	0.35	0.35	0.35
1256	NASDAQ	NSSC	Mon, Feb 12, 1996	0.34	0.36	0.34	0.35
1255	NASDAQ	NSSC	Fri, Feb 9, 1996	0.34	0.36	0.34	0.36
1254	NASDAQ	NSSC	Thu, Feb 8, 1996	0.34	0.34	0.34	0.34
1253	NASDAQ	NSSC	Tue, Feb 6, 1996	0.34	0.34	0.34	0.34
1252	NASDAQ	NSSC	Mon, Feb 5, 1996	0.34	0.36	0.34	0.36
1251	NASDAQ	NSSC	Thu, Feb 1, 1996	0.35	0.35	0.35	0.35
1250	NASDAQ	NSSC	Wed, Jan 31, 1996	0.35	0.35	0.35	0.35
1249	NASDAQ	NSSC	Mon, Jan 29, 1996	0.35	0.35	0.35	0.35
1248	NASDAQ	NSSC	Fri, Jan 26, 1996	0.35	0.35	0.35	0.35
1247	NASDAQ	NSSC	Thu, Jan 25, 1996	0.35	0.35	0.35	0.35
1246	NASDAQ	NSSC	Wed, Jan 24, 1996	0.35	0.35	0.35	0.35
1245	NASDAQ	NSSC	Tue, Jan 23, 1996	0.35	0.35	0.35	0.35
1244	NASDAQ	NSSC	Mon, Jan 22, 1996	0.37	0.37	0.37	0.37
1243	NASDAQ	NSSC	Fri, Jan 19, 1996	0.38	0.38	0.36	0.37
1242	NASDAQ	NSSC	Thu, Jan 18, 1996	0.35	0.35	0.35	0.35
1241	NASDAQ	NSSC	Wed, Jan 17, 1996	0.35	0.35	0.35	0.35
1240	NASDAQ	NSSC	Tue, Jan 16, 1996	0.35	0.36	0.35	0.35
1239	NASDAQ	NSSC	Mon, Jan 15, 1996	0.35	0.36	0.35	0.35
1238	NASDAQ	NSSC	Thu, Jan 11, 1996	0.32	0.35	0.32	0.35
1237	NASDAQ	NSSC	Wed, Jan 10, 1996	0.32	0.32	0.32	0.32
1236	NASDAQ	NSSC	Mon, Jan 8, 1996	0.32	0.32	0.32	0.32
1235	NASDAQ	NSSC	Fri, Jan 5, 1996	0.31	0.33	0.31	0.33
1234	NASDAQ	NSSC	Thu, Jan 4, 1996	0.32	0.32	0.32	0.32
1233	NASDAQ	NSSC	Wed, Jan 3, 1996	0.34	0.34	0.32	0.32
1232	NASDAQ	NSSC	Tue, Jan 2, 1996	0.32	0.34	0.32	0.34
1231	NASDAQ	NSSC	Fri, Dec 29, 1995	0.32	0.34	0.32	0.32
1230	NASDAQ	NSSC	Thu, Dec 28, 1995	0.35	0.35	0.32	0.32
1229	NASDAQ	NSSC	Wed, Dec 27, 1995	0.32	0.32	0.32	0.32
1228	NASDAQ	NSSC	Tue, Dec 26, 1995	0.32	0.34	0.32	0.34
1227	NASDAQ	NSSC	Fri, Dec 22, 1995	0.31	0.34	0.31	0.34
1226	NASDAQ	NSSC	Wed, Dec 20, 1995	0.31	0.31	0.31	0.31
1225	NASDAQ	NSSC	Tue, Dec 19, 1995	0.31	0.36	0.31	0.31
1224	NASDAQ	NSSC	Mon, Dec 18, 1995	0.34	0.34	0.34	0.34
1223	NASDAQ	NSSC	Fri, Dec 15, 1995	0.34	0.34	0.34	0.34
1222	NASDAQ	NSSC	Thu, Dec 14, 1995	0.35	0.35	0.34	0.35
1221	NASDAQ	NSSC	Wed, Dec 13, 1995	0.34	0.34	0.34	0.34
1220	NASDAQ	NSSC	Tue, Dec 12, 1995	0.37	0.37	0.37	0.37
1219	NASDAQ	NSSC	Mon, Dec 11, 1995	0.34	0.37	0.34	0.37
1218	NASDAQ	NSSC	Fri, Dec 8, 1995	0.34	0.37	0.34	0.37
1217	NASDAQ	NSSC	Thu, Dec 7, 1995	0.37	0.37	0.34	0.35
1216	NASDAQ	NSSC	Wed, Dec 6, 1995	0.35	0.37	0.34	0.34
1215	NASDAQ	NSSC	Tue, Dec 5, 1995	0.32	0.35	0.32	0.35
1214	NASDAQ	NSSC	Mon, Dec 4, 1995	0.36	0.36	0.32	0.35
1213	NASDAQ	NSSC	Fri, Dec 1, 1995	0.37	0.37	0.32	0.36
1212	NASDAQ	NSSC	Thu, Nov 30, 1995	0.32	0.37	0.31	0.37
1211	NASDAQ	NSSC	Wed, Nov 29, 1995	0.30	0.31	0.28	0.30
1210	NASDAQ	NSSC	Tue, Nov 28, 1995	0.30	0.30	0.29	0.29
1209	NASDAQ	NSSC	Mon, Nov 27, 1995	0.30	0.31	0.29	0.30
1208	NASDAQ	NSSC	Fri, Nov 24, 1995	0.30	0.31	0.30	0.30
1207	NASDAQ	NSSC	Wed, Nov 22, 1995	0.32	0.32	0.30	0.30
1206	NASDAQ	NSSC	Tue, Nov 21, 1995	0.30	0.30	0.29	0.29
1205	NASDAQ	NSSC	Mon, Nov 20, 1995	0.32	0.32	0.30	0.32
1204	NASDAQ	NSSC	Fri, Nov 17, 1995	0.27	0.31	0.27	0.30
1203	NASDAQ	NSSC	Thu, Nov 16, 1995	0.25	0.25	0.25	0.25
1202	NASDAQ	NSSC	Mon, Nov 13, 1995	0.28	0.28	0.25	0.28
1201	NASDAQ	NSSC	Fri, Nov 10, 1995	0.28	0.28	0.28	0.28
1200	NASDAQ	NSSC	Wed, Nov 8, 1995	0.25	0.27	0.25	0.27
1199	NASDAQ	NSSC	Mon, Nov 6, 1995	0.24	0.27	0.24	0.25
1198	NASDAQ	NSSC	Fri, Nov 3, 1995	0.23	0.24	0.23	0.24
1197	NASDAQ	NSSC	Thu, Nov 2, 1995	0.23	0.24	0.23	0.23
1196	NASDAQ	NSSC	Wed, Nov 1, 1995	0.24	0.24	0.23	0.24
1195	NASDAQ	NSSC	Tue, Oct 31, 1995	0.24	0.24	0.24	0.24
1194	NASDAQ	NSSC	Mon, Oct 30, 1995	0.22	0.22	0.22	0.22
1193	NASDAQ	NSSC	Fri, Oct 27, 1995	0.22	0.24	0.22	0.24
1192	NASDAQ	NSSC	Thu, Oct 26, 1995	0.24	0.24	0.24	0.24
1191	NASDAQ	NSSC	Wed, Oct 25, 1995	0.23	0.23	0.23	0.23
1190	NASDAQ	NSSC	Tue, Oct 24, 1995	0.23	0.23	0.23	0.23
1189	NASDAQ	NSSC	Mon, Oct 23, 1995	0.23	0.23	0.23	0.23
1188	NASDAQ	NSSC	Fri, Oct 20, 1995	0.24	0.24	0.22	0.22
1187	NASDAQ	NSSC	Thu, Oct 19, 1995	0.21	0.24	0.21	0.24
1186	NASDAQ	NSSC	Wed, Oct 18, 1995	0.24	0.25	0.22	0.22
1185	NASDAQ	NSSC	Tue, Oct 17, 1995	0.22	0.22	0.22	0.22
1184	NASDAQ	NSSC	Thu, Oct 12, 1995	0.22	0.22	0.22	0.22
1183	NASDAQ	NSSC	Wed, Oct 11, 1995	0.23	0.23	0.22	0.22
1182	NASDAQ	NSSC	Tue, Oct 10, 1995	0.22	0.22	0.22	0.22
1181	NASDAQ	NSSC	Mon, Oct 9, 1995	0.22	0.22	0.22	0.22
1180	NASDAQ	NSSC	Fri, Oct 6, 1995	0.22	0.23	0.22	0.22
1179	NASDAQ	NSSC	Thu, Oct 5, 1995	0.22	0.22	0.22	0.22
1178	NASDAQ	NSSC	Wed, Oct 4, 1995	0.22	0.22	0.22	0.22
1177	NASDAQ	NSSC	Tue, Oct 3, 1995	0.23	0.25	0.23	0.25
1176	NASDAQ	NSSC	Mon, Oct 2, 1995	0.23	0.27	0.23	0.23
1175	NASDAQ	NSSC	Thu, Sep 28, 1995	0.23	0.23	0.23	0.23
1174	NASDAQ	NSSC	Wed, Sep 27, 1995	0.24	0.25	0.23	0.25
1173	NASDAQ	NSSC	Tue, Sep 26, 1995	0.23	0.23	0.23	0.23
1172	NASDAQ	NSSC	Thu, Sep 21, 1995	0.24	0.25	0.24	0.25
1171	NASDAQ	NSSC	Wed, Sep 20, 1995	0.24	0.24	0.24	0.24
1170	NASDAQ	NSSC	Tue, Sep 19, 1995	0.24	0.27	0.24	0.24
1169	NASDAQ	NSSC	Mon, Sep 18, 1995	0.24	0.27	0.24	0.24
1168	NASDAQ	NSSC	Fri, Sep 15, 1995	0.24	0.24	0.24	0.24
1167	NASDAQ	NSSC	Wed, Sep 13, 1995	0.24	0.24	0.24	0.24
1166	NASDAQ	NSSC	Tue, Sep 12, 1995	0.24	0.24	0.24	0.24
1165	NASDAQ	NSSC	Fri, Sep 8, 1995	0.27	0.27	0.27	0.27
1164	NASDAQ	NSSC	Wed, Sep 6, 1995	0.25	0.27	0.25	0.25
1163	NASDAQ	NSSC	Tue, Sep 5, 1995	0.28	0.28	0.25	0.25
1162	NASDAQ	NSSC	Thu, Aug 31, 1995	0.28	0.28	0.25	0.26
1161	NASDAQ	NSSC	Tue, Aug 29, 1995	0.25	0.25	0.25	0.25
1160	NASDAQ	NSSC	Mon, Aug 28, 1995	0.25	0.29	0.25	0.29
1159	NASDAQ	NSSC	Fri, Aug 25, 1995	0.25	0.25	0.25	0.25
1158	NASDAQ	NSSC	Thu, Aug 24, 1995	0.29	0.29	0.26	0.26
1157	NASDAQ	NSSC	Wed, Aug 23, 1995	0.23	0.28	0.23	0.25
1156	NASDAQ	NSSC	Tue, Aug 22, 1995	0.23	0.23	0.23	0.23
1155	NASDAQ	NSSC	Mon, Aug 21, 1995	0.23	0.23	0.23	0.23
1154	NASDAQ	NSSC	Thu, Aug 17, 1995	0.24	0.25	0.24	0.25
1153	NASDAQ	NSSC	Wed, Aug 16, 1995	0.24	0.27	0.24	0.25
1152	NASDAQ	NSSC	Tue, Aug 15, 1995	0.24	0.25	0.24	0.24
1151	NASDAQ	NSSC	Mon, Aug 14, 1995	0.25	0.25	0.25	0.25
1150	NASDAQ	NSSC	Fri, Aug 11, 1995	0.24	0.24	0.24	0.24
1149	NASDAQ	NSSC	Tue, Aug 8, 1995	0.23	0.28	0.23	0.23
1148	NASDAQ	NSSC	Mon, Aug 7, 1995	0.22	0.25	0.22	0.24
1147	NASDAQ	NSSC	Fri, Aug 4, 1995	0.25	0.25	0.25	0.25
1146	NASDAQ	NSSC	Thu, Aug 3, 1995	0.19	0.25	0.19	0.25
1145	NASDAQ	NSSC	Wed, Aug 2, 1995	0.22	0.22	0.21	0.21
1144	NASDAQ	NSSC	Mon, Jul 31, 1995	0.19	0.21	0.19	0.21
1143	NASDAQ	NSSC	Tue, Jul 25, 1995	0.21	0.21	0.20	0.20
1142	NASDAQ	NSSC	Fri, Jul 21, 1995	0.21	0.23	0.21	0.21
1141	NASDAQ	NSSC	Thu, Jul 20, 1995	0.21	0.23	0.21	0.23
1140	NASDAQ	NSSC	Tue, Jul 18, 1995	0.22	0.22	0.21	0.22
1139	NASDAQ	NSSC	Mon, Jul 17, 1995	0.22	0.22	0.22	0.22
1138	NASDAQ	NSSC	Fri, Jul 14, 1995	0.22	0.22	0.22	0.22
1137	NASDAQ	NSSC	Thu, Jul 13, 1995	0.24	0.24	0.22	0.22
1136	NASDAQ	NSSC	Wed, Jul 12, 1995	0.22	0.24	0.22	0.23
1135	NASDAQ	NSSC	Tue, Jul 11, 1995	0.23	0.23	0.23	0.23
1134	NASDAQ	NSSC	Mon, Jul 10, 1995	0.23	0.23	0.22	0.23
1133	NASDAQ	NSSC	Fri, Jul 7, 1995	0.22	0.23	0.22	0.22
1132	NASDAQ	NSSC	Thu, Jul 6, 1995	0.22	0.23	0.22	0.23
1131	NASDAQ	NSSC	Wed, Jul 5, 1995	0.21	0.23	0.21	0.23
1130	NASDAQ	NSSC	Mon, Jul 3, 1995	0.22	0.22	0.21	0.21
1129	NASDAQ	NSSC	Fri, Jun 30, 1995	0.21	0.21	0.20	0.20
1128	NASDAQ	NSSC	Wed, Jun 28, 1995	0.22	0.22	0.20	0.20
1127	NASDAQ	NSSC	Tue, Jun 27, 1995	0.21	0.21	0.20	0.20
1126	NASDAQ	NSSC	Mon, Jun 26, 1995	0.21	0.21	0.21	0.21
1125	NASDAQ	NSSC	Fri, Jun 23, 1995	0.21	0.21	0.21	0.21
1124	NASDAQ	NSSC	Thu, Jun 22, 1995	0.21	0.21	0.21	0.21
1123	NASDAQ	NSSC	Fri, Jun 16, 1995	0.23	0.23	0.23	0.23
1122	NASDAQ	NSSC	Thu, Jun 15, 1995	0.22	0.22	0.22	0.22
1121	NASDAQ	NSSC	Wed, Jun 14, 1995	0.22	0.22	0.21	0.21
1120	NASDAQ	NSSC	Tue, Jun 13, 1995	0.22	0.22	0.21	0.21
1119	NASDAQ	NSSC	Mon, Jun 12, 1995	0.21	0.22	0.21	0.21
1118	NASDAQ	NSSC	Fri, Jun 9, 1995	0.21	0.21	0.21	0.21
1117	NASDAQ	NSSC	Thu, Jun 8, 1995	0.21	0.21	0.21	0.21
1116	NASDAQ	NSSC	Wed, Jun 7, 1995	0.21	0.22	0.21	0.22
1115	NASDAQ	NSSC	Tue, Jun 6, 1995	0.22	0.22	0.22	0.22
1114	NASDAQ	NSSC	Mon, Jun 5, 1995	0.22	0.22	0.22	0.22
1113	NASDAQ	NSSC	Thu, Jun 1, 1995	0.22	0.23	0.22	0.22
1112	NASDAQ	NSSC	Tue, May 30, 1995	0.23	0.24	0.23	0.24
1111	NASDAQ	NSSC	Fri, May 26, 1995	0.23	0.23	0.23	0.23
1110	NASDAQ	NSSC	Thu, May 25, 1995	0.24	0.24	0.24	0.24
1109	NASDAQ	NSSC	Wed, May 24, 1995	0.24	0.24	0.22	0.23
1108	NASDAQ	NSSC	Fri, May 19, 1995	0.23	0.23	0.22	0.22
1107	NASDAQ	NSSC	Thu, May 18, 1995	0.22	0.22	0.22	0.22
1106	NASDAQ	NSSC	Wed, May 17, 1995	0.23	0.24	0.23	0.23
1105	NASDAQ	NSSC	Tue, May 16, 1995	0.25	0.25	0.23	0.23
1104	NASDAQ	NSSC	Mon, May 15, 1995	0.24	0.24	0.24	0.24
1103	NASDAQ	NSSC	Fri, May 12, 1995	0.24	0.24	0.24	0.24
1102	NASDAQ	NSSC	Thu, May 11, 1995	0.24	0.24	0.24	0.24
1101	NASDAQ	NSSC	Tue, May 9, 1995	0.24	0.24	0.24	0.24
1100	NASDAQ	NSSC	Mon, May 8, 1995	0.24	0.24	0.24	0.24
1099	NASDAQ	NSSC	Fri, May 5, 1995	0.25	0.27	0.25	0.27
1098	NASDAQ	NSSC	Thu, May 4, 1995	0.25	0.25	0.25	0.25
1097	NASDAQ	NSSC	Wed, May 3, 1995	0.25	0.29	0.25	0.29
1096	NASDAQ	NSSC	Tue, May 2, 1995	0.25	0.28	0.25	0.28
1095	NASDAQ	NSSC	Thu, Apr 27, 1995	0.25	0.25	0.25	0.25
1094	NASDAQ	NSSC	Wed, Apr 26, 1995	0.25	0.29	0.25	0.29
1093	NASDAQ	NSSC	Tue, Apr 25, 1995	0.24	0.28	0.24	0.28
1092	NASDAQ	NSSC	Fri, Apr 21, 1995	0.28	0.28	0.27	0.27
1091	NASDAQ	NSSC	Thu, Apr 20, 1995	0.24	0.24	0.24	0.24
1090	NASDAQ	NSSC	Wed, Apr 19, 1995	0.24	0.24	0.24	0.24
1089	NASDAQ	NSSC	Tue, Apr 18, 1995	0.23	0.25	0.23	0.25
1088	NASDAQ	NSSC	Mon, Apr 17, 1995	0.23	0.23	0.23	0.23
1087	NASDAQ	NSSC	Thu, Apr 13, 1995	0.23	0.24	0.23	0.24
1086	NASDAQ	NSSC	Tue, Apr 11, 1995	0.22	0.22	0.22	0.22
1085	NASDAQ	NSSC	Thu, Apr 6, 1995	0.21	0.24	0.21	0.24
1084	NASDAQ	NSSC	Wed, Apr 5, 1995	0.21	0.21	0.21	0.21
1083	NASDAQ	NSSC	Tue, Apr 4, 1995	0.21	0.22	0.21	0.22
1082	NASDAQ	NSSC	Mon, Apr 3, 1995	0.21	0.21	0.21	0.21
1081	NASDAQ	NSSC	Fri, Mar 31, 1995	0.21	0.21	0.21	0.21
1080	NASDAQ	NSSC	Thu, Mar 30, 1995	0.22	0.22	0.22	0.22
1079	NASDAQ	NSSC	Wed, Mar 29, 1995	0.21	0.21	0.21	0.21
1078	NASDAQ	NSSC	Tue, Mar 28, 1995	0.21	0.23	0.21	0.23
1077	NASDAQ	NSSC	Mon, Mar 27, 1995	0.21	0.22	0.21	0.22
1076	NASDAQ	NSSC	Wed, Mar 22, 1995	0.21	0.22	0.21	0.22
1075	NASDAQ	NSSC	Mon, Mar 20, 1995	0.22	0.24	0.22	0.22
1074	NASDAQ	NSSC	Fri, Mar 17, 1995	0.22	0.22	0.22	0.22
1073	NASDAQ	NSSC	Fri, Mar 10, 1995	0.22	0.23	0.22	0.23
1072	NASDAQ	NSSC	Wed, Mar 8, 1995	0.22	0.23	0.22	0.23
1071	NASDAQ	NSSC	Tue, Mar 7, 1995	0.22	0.22	0.22	0.22
1070	NASDAQ	NSSC	Mon, Mar 6, 1995	0.24	0.24	0.24	0.24
1069	NASDAQ	NSSC	Thu, Mar 2, 1995	0.24	0.24	0.21	0.21
1068	NASDAQ	NSSC	Wed, Mar 1, 1995	0.22	0.24	0.22	0.24
1067	NASDAQ	NSSC	Tue, Feb 28, 1995	0.22	0.23	0.22	0.23
1066	NASDAQ	NSSC	Mon, Feb 27, 1995	0.22	0.22	0.22	0.22
1065	NASDAQ	NSSC	Fri, Feb 24, 1995	0.23	0.23	0.22	0.23
1064	NASDAQ	NSSC	Thu, Feb 23, 1995	0.22	0.23	0.22	0.22
1063	NASDAQ	NSSC	Wed, Feb 22, 1995	0.22	0.24	0.22	0.22
1062	NASDAQ	NSSC	Tue, Feb 21, 1995	0.22	0.22	0.22	0.22
1061	NASDAQ	NSSC	Fri, Feb 17, 1995	0.24	0.25	0.24	0.25
1060	NASDAQ	NSSC	Wed, Feb 15, 1995	0.22	0.23	0.22	0.23
1059	NASDAQ	NSSC	Tue, Feb 14, 1995	0.22	0.22	0.22	0.22
1058	NASDAQ	NSSC	Fri, Feb 10, 1995	0.22	0.24	0.22	0.23
1057	NASDAQ	NSSC	Thu, Feb 9, 1995	0.25	0.25	0.23	0.24
1056	NASDAQ	NSSC	Wed, Feb 8, 1995	0.23	0.24	0.23	0.23
1055	NASDAQ	NSSC	Tue, Feb 7, 1995	0.25	0.26	0.23	0.23
1054	NASDAQ	NSSC	Thu, Feb 2, 1995	0.24	0.24	0.24	0.24
1053	NASDAQ	NSSC	Wed, Feb 1, 1995	0.24	0.24	0.24	0.24
1052	NASDAQ	NSSC	Tue, Jan 31, 1995	0.24	0.24	0.24	0.24
1051	NASDAQ	NSSC	Mon, Jan 30, 1995	0.23	0.27	0.23	0.25
1050	NASDAQ	NSSC	Wed, Jan 25, 1995	0.23	0.23	0.23	0.23
1049	NASDAQ	NSSC	Tue, Jan 24, 1995	0.25	0.27	0.23	0.24
1048	NASDAQ	NSSC	Mon, Jan 23, 1995	0.24	0.24	0.24	0.24
1047	NASDAQ	NSSC	Fri, Jan 20, 1995	0.24	0.24	0.24	0.24
1046	NASDAQ	NSSC	Thu, Jan 19, 1995	0.24	0.25	0.24	0.25
1045	NASDAQ	NSSC	Wed, Jan 18, 1995	0.24	0.24	0.24	0.24
1044	NASDAQ	NSSC	Tue, Jan 17, 1995	0.25	0.25	0.25	0.25
1043	NASDAQ	NSSC	Mon, Jan 16, 1995	0.24	0.24	0.24	0.24
1042	NASDAQ	NSSC	Fri, Jan 13, 1995	0.23	0.23	0.23	0.23
1041	NASDAQ	NSSC	Thu, Jan 12, 1995	0.24	0.25	0.23	0.23
1040	NASDAQ	NSSC	Wed, Jan 11, 1995	0.24	0.24	0.24	0.24
1039	NASDAQ	NSSC	Tue, Jan 10, 1995	0.25	0.25	0.25	0.25
1038	NASDAQ	NSSC	Mon, Jan 9, 1995	0.25	0.25	0.24	0.24
1037	NASDAQ	NSSC	Wed, Jan 4, 1995	0.24	0.25	0.24	0.25
1036	NASDAQ	NSSC	Tue, Jan 3, 1995	0.25	0.25	0.24	0.24
1035	NASDAQ	NSSC	Fri, Dec 30, 1994	0.25	0.27	0.24	0.27
1034	NASDAQ	NSSC	Thu, Dec 29, 1994	0.29	0.29	0.25	0.25
1033	NASDAQ	NSSC	Wed, Dec 28, 1994	0.28	0.28	0.27	0.27
1032	NASDAQ	NSSC	Tue, Dec 27, 1994	0.28	0.28	0.28	0.28
1031	NASDAQ	NSSC	Fri, Dec 23, 1994	0.29	0.29	0.28	0.28
1030	NASDAQ	NSSC	Thu, Dec 22, 1994	0.29	0.29	0.28	0.28
1029	NASDAQ	NSSC	Wed, Dec 21, 1994	0.28	0.30	0.28	0.30
1028	NASDAQ	NSSC	Tue, Dec 20, 1994	0.28	0.29	0.28	0.28
1027	NASDAQ	NSSC	Mon, Dec 19, 1994	0.28	0.29	0.28	0.28
1026	NASDAQ	NSSC	Fri, Dec 16, 1994	0.28	0.30	0.28	0.28
1025	NASDAQ	NSSC	Wed, Dec 14, 1994	0.30	0.30	0.30	0.30
1024	NASDAQ	NSSC	Tue, Dec 13, 1994	0.30	0.30	0.30	0.30
1023	NASDAQ	NSSC	Mon, Dec 12, 1994	0.30	0.30	0.30	0.30
1022	NASDAQ	NSSC	Fri, Dec 9, 1994	0.30	0.30	0.30	0.30
1021	NASDAQ	NSSC	Thu, Dec 8, 1994	0.30	0.30	0.30	0.30
1020	NASDAQ	NSSC	Wed, Dec 7, 1994	0.31	0.31	0.31	0.31
1019	NASDAQ	NSSC	Tue, Dec 6, 1994	0.31	0.31	0.30	0.30
1018	NASDAQ	NSSC	Mon, Dec 5, 1994	0.30	0.32	0.29	0.31
1017	NASDAQ	NSSC	Fri, Dec 2, 1994	0.27	0.31	0.27	0.29
1016	NASDAQ	NSSC	Thu, Dec 1, 1994	0.27	0.29	0.27	0.29
1015	NASDAQ	NSSC	Tue, Nov 29, 1994	0.27	0.29	0.27	0.27
1014	NASDAQ	NSSC	Mon, Nov 28, 1994	0.28	0.29	0.27	0.28
1013	NASDAQ	NSSC	Wed, Nov 23, 1994	0.27	0.27	0.27	0.27
1012	NASDAQ	NSSC	Tue, Nov 22, 1994	0.27	0.28	0.27	0.28
1011	NASDAQ	NSSC	Mon, Nov 21, 1994	0.27	0.27	0.27	0.27
1010	NASDAQ	NSSC	Fri, Nov 18, 1994	0.27	0.27	0.27	0.27
1009	NASDAQ	NSSC	Thu, Nov 17, 1994	0.27	0.28	0.27	0.28
1008	NASDAQ	NSSC	Wed, Nov 16, 1994	0.27	0.28	0.27	0.28
1007	NASDAQ	NSSC	Tue, Nov 15, 1994	0.27	0.27	0.27	0.27
1006	NASDAQ	NSSC	Mon, Nov 14, 1994	0.27	0.27	0.27	0.27
1005	NASDAQ	NSSC	Fri, Nov 11, 1994	0.29	0.29	0.27	0.27
1004	NASDAQ	NSSC	Wed, Nov 9, 1994	0.27	0.27	0.27	0.27
1003	NASDAQ	NSSC	Tue, Nov 8, 1994	0.30	0.30	0.27	0.27
1002	NASDAQ	NSSC	Mon, Nov 7, 1994	0.27	0.29	0.27	0.29
1001	NASDAQ	NSSC	Fri, Nov 4, 1994	0.28	0.30	0.27	0.30
1000	NASDAQ	NSSC	Tue, Nov 1, 1994	0.29	0.29	0.27	0.29
999	NASDAQ	NSSC	Mon, Oct 31, 1994	0.28	0.29	0.27	0.28
998	NASDAQ	NSSC	Fri, Oct 28, 1994	0.28	0.28	0.28	0.28
997	NASDAQ	NSSC	Thu, Oct 27, 1994	0.30	0.30	0.28	0.28
996	NASDAQ	NSSC	Tue, Oct 25, 1994	0.28	0.28	0.28	0.28
995	NASDAQ	NSSC	Mon, Oct 24, 1994	0.28	0.29	0.28	0.28
994	NASDAQ	NSSC	Fri, Oct 21, 1994	0.30	0.30	0.28	0.28
993	NASDAQ	NSSC	Thu, Oct 20, 1994	0.28	0.30	0.28	0.28
992	NASDAQ	NSSC	Wed, Oct 19, 1994	0.32	0.32	0.29	0.29
991	NASDAQ	NSSC	Tue, Oct 18, 1994	0.29	0.29	0.29	0.29
990	NASDAQ	NSSC	Mon, Oct 17, 1994	0.32	0.34	0.29	0.29
989	NASDAQ	NSSC	Fri, Oct 14, 1994	0.37	0.37	0.32	0.32
988	NASDAQ	NSSC	Thu, Oct 13, 1994	0.37	0.37	0.32	0.32
987	NASDAQ	NSSC	Wed, Oct 12, 1994	0.37	0.37	0.37	0.37
986	NASDAQ	NSSC	Tue, Oct 11, 1994	0.32	0.32	0.32	0.32
985	NASDAQ	NSSC	Mon, Oct 10, 1994	0.37	0.37	0.37	0.37
984	NASDAQ	NSSC	Wed, Oct 5, 1994	0.32	0.32	0.32	0.32
983	NASDAQ	NSSC	Tue, Oct 4, 1994	0.37	0.37	0.32	0.32
982	NASDAQ	NSSC	Mon, Oct 3, 1994	0.32	0.37	0.32	0.32
981	NASDAQ	NSSC	Fri, Sep 30, 1994	0.37	0.37	0.36	0.37
980	NASDAQ	NSSC	Thu, Sep 29, 1994	0.37	0.37	0.32	0.32
979	NASDAQ	NSSC	Wed, Sep 28, 1994	0.32	0.37	0.32	0.37
978	NASDAQ	NSSC	Tue, Sep 27, 1994	0.35	0.35	0.35	0.35
977	NASDAQ	NSSC	Mon, Sep 26, 1994	0.36	0.36	0.36	0.36
976	NASDAQ	NSSC	Fri, Sep 23, 1994	0.32	0.32	0.32	0.32
975	NASDAQ	NSSC	Thu, Sep 22, 1994	0.35	0.35	0.35	0.35
974	NASDAQ	NSSC	Wed, Sep 21, 1994	0.35	0.35	0.32	0.32
973	NASDAQ	NSSC	Tue, Sep 20, 1994	0.36	0.36	0.36	0.36
972	NASDAQ	NSSC	Mon, Sep 19, 1994	0.36	0.36	0.34	0.34
971	NASDAQ	NSSC	Fri, Sep 16, 1994	0.34	0.37	0.32	0.32
970	NASDAQ	NSSC	Thu, Sep 15, 1994	0.32	0.37	0.32	0.35
969	NASDAQ	NSSC	Mon, Sep 12, 1994	0.37	0.37	0.37	0.37
968	NASDAQ	NSSC	Fri, Sep 9, 1994	0.32	0.37	0.32	0.35
967	NASDAQ	NSSC	Thu, Sep 8, 1994	0.34	0.34	0.34	0.34
966	NASDAQ	NSSC	Wed, Sep 7, 1994	0.35	0.35	0.32	0.34
965	NASDAQ	NSSC	Tue, Sep 6, 1994	0.35	0.35	0.33	0.35
964	NASDAQ	NSSC	Fri, Sep 2, 1994	0.32	0.35	0.32	0.35
963	NASDAQ	NSSC	Thu, Sep 1, 1994	0.35	0.35	0.32	0.32
962	NASDAQ	NSSC	Wed, Aug 31, 1994	0.32	0.34	0.32	0.34
961	NASDAQ	NSSC	Tue, Aug 30, 1994	0.30	0.32	0.30	0.31
960	NASDAQ	NSSC	Mon, Aug 29, 1994	0.32	0.32	0.30	0.31
959	NASDAQ	NSSC	Fri, Aug 26, 1994	0.32	0.32	0.30	0.32
958	NASDAQ	NSSC	Thu, Aug 25, 1994	0.29	0.32	0.29	0.31
957	NASDAQ	NSSC	Wed, Aug 24, 1994	0.32	0.32	0.31	0.31
956	NASDAQ	NSSC	Tue, Aug 23, 1994	0.29	0.32	0.29	0.29
955	NASDAQ	NSSC	Mon, Aug 22, 1994	0.30	0.31	0.29	0.29
954	NASDAQ	NSSC	Fri, Aug 19, 1994	0.32	0.32	0.31	0.31
953	NASDAQ	NSSC	Thu, Aug 18, 1994	0.34	0.34	0.30	0.30
952	NASDAQ	NSSC	Wed, Aug 17, 1994	0.30	0.34	0.30	0.34
951	NASDAQ	NSSC	Tue, Aug 16, 1994	0.31	0.31	0.31	0.31
950	NASDAQ	NSSC	Mon, Aug 15, 1994	0.31	0.31	0.31	0.31
949	NASDAQ	NSSC	Fri, Aug 12, 1994	0.35	0.35	0.31	0.31
948	NASDAQ	NSSC	Thu, Aug 11, 1994	0.32	0.35	0.31	0.35
947	NASDAQ	NSSC	Wed, Aug 10, 1994	0.32	0.36	0.32	0.36
946	NASDAQ	NSSC	Tue, Aug 9, 1994	0.32	0.35	0.32	0.35
945	NASDAQ	NSSC	Mon, Aug 8, 1994	0.32	0.36	0.32	0.34
944	NASDAQ	NSSC	Fri, Aug 5, 1994	0.36	0.36	0.32	0.32
943	NASDAQ	NSSC	Wed, Aug 3, 1994	0.32	0.35	0.30	0.31
942	NASDAQ	NSSC	Tue, Aug 2, 1994	0.32	0.32	0.29	0.29
941	NASDAQ	NSSC	Mon, Aug 1, 1994	0.35	0.35	0.28	0.30
940	NASDAQ	NSSC	Fri, Jul 29, 1994	0.31	0.35	0.31	0.35
939	NASDAQ	NSSC	Tue, Jul 26, 1994	0.35	0.35	0.31	0.32
938	NASDAQ	NSSC	Mon, Jul 25, 1994	0.34	0.34	0.31	0.34
937	NASDAQ	NSSC	Fri, Jul 22, 1994	0.30	0.34	0.30	0.30
936	NASDAQ	NSSC	Tue, Jul 19, 1994	0.30	0.30	0.30	0.30
935	NASDAQ	NSSC	Mon, Jul 18, 1994	0.30	0.31	0.30	0.31
934	NASDAQ	NSSC	Thu, Jul 14, 1994	0.30	0.30	0.30	0.30
933	NASDAQ	NSSC	Wed, Jul 13, 1994	0.30	0.30	0.30	0.30
932	NASDAQ	NSSC	Tue, Jul 12, 1994	0.30	0.30	0.30	0.30
931	NASDAQ	NSSC	Mon, Jul 11, 1994	0.35	0.35	0.35	0.35
930	NASDAQ	NSSC	Fri, Jul 8, 1994	0.29	0.29	0.29	0.29
929	NASDAQ	NSSC	Thu, Jul 7, 1994	0.35	0.35	0.31	0.31
928	NASDAQ	NSSC	Wed, Jul 6, 1994	0.35	0.35	0.35	0.35
927	NASDAQ	NSSC	Tue, Jul 5, 1994	0.29	0.31	0.29	0.29
926	NASDAQ	NSSC	Fri, Jul 1, 1994	0.29	0.30	0.29	0.30
925	NASDAQ	NSSC	Thu, Jun 30, 1994	0.29	0.29	0.29	0.29
924	NASDAQ	NSSC	Tue, Jun 28, 1994	0.35	0.35	0.30	0.30
923	NASDAQ	NSSC	Mon, Jun 27, 1994	0.34	0.34	0.34	0.34
922	NASDAQ	NSSC	Fri, Jun 24, 1994	0.36	0.36	0.36	0.36
921	NASDAQ	NSSC	Tue, Jun 21, 1994	0.32	0.34	0.32	0.34
920	NASDAQ	NSSC	Mon, Jun 20, 1994	0.31	0.31	0.31	0.31
919	NASDAQ	NSSC	Fri, Jun 17, 1994	0.34	0.35	0.34	0.35
918	NASDAQ	NSSC	Thu, Jun 16, 1994	0.34	0.37	0.34	0.37
917	NASDAQ	NSSC	Wed, Jun 15, 1994	0.35	0.35	0.35	0.35
916	NASDAQ	NSSC	Tue, Jun 14, 1994	0.35	0.37	0.35	0.37
915	NASDAQ	NSSC	Mon, Jun 13, 1994	0.34	0.37	0.34	0.37
914	NASDAQ	NSSC	Fri, Jun 10, 1994	0.37	0.37	0.37	0.37
913	NASDAQ	NSSC	Thu, Jun 9, 1994	0.37	0.37	0.37	0.37
912	NASDAQ	NSSC	Wed, Jun 8, 1994	0.34	0.34	0.34	0.34
911	NASDAQ	NSSC	Tue, Jun 7, 1994	0.37	0.37	0.34	0.34
910	NASDAQ	NSSC	Mon, Jun 6, 1994	0.34	0.34	0.34	0.34
909	NASDAQ	NSSC	Fri, Jun 3, 1994	0.36	0.36	0.34	0.34
908	NASDAQ	NSSC	Thu, Jun 2, 1994	0.34	0.34	0.34	0.34
907	NASDAQ	NSSC	Tue, May 31, 1994	0.36	0.36	0.34	0.34
906	NASDAQ	NSSC	Fri, May 27, 1994	0.36	0.36	0.36	0.36
905	NASDAQ	NSSC	Thu, May 26, 1994	0.34	0.34	0.32	0.34
904	NASDAQ	NSSC	Wed, May 25, 1994	0.35	0.35	0.31	0.31
903	NASDAQ	NSSC	Tue, May 24, 1994	0.31	0.32	0.31	0.31
902	NASDAQ	NSSC	Mon, May 23, 1994	0.31	0.34	0.31	0.31
901	NASDAQ	NSSC	Fri, May 20, 1994	0.32	0.32	0.32	0.32
900	NASDAQ	NSSC	Thu, May 19, 1994	0.36	0.36	0.32	0.34
899	NASDAQ	NSSC	Wed, May 18, 1994	0.30	0.35	0.30	0.35
898	NASDAQ	NSSC	Tue, May 17, 1994	0.30	0.30	0.30	0.30
897	NASDAQ	NSSC	Mon, May 16, 1994	0.34	0.34	0.34	0.34
896	NASDAQ	NSSC	Fri, May 13, 1994	0.35	0.35	0.32	0.32
895	NASDAQ	NSSC	Thu, May 12, 1994	0.35	0.36	0.31	0.35
894	NASDAQ	NSSC	Wed, May 11, 1994	0.36	0.36	0.35	0.35
893	NASDAQ	NSSC	Tue, May 10, 1994	0.36	0.36	0.36	0.36
892	NASDAQ	NSSC	Mon, May 9, 1994	0.36	0.37	0.36	0.37
891	NASDAQ	NSSC	Fri, May 6, 1994	0.36	0.36	0.36	0.36
890	NASDAQ	NSSC	Thu, May 5, 1994	0.37	0.39	0.36	0.36
889	NASDAQ	NSSC	Wed, May 4, 1994	0.38	0.41	0.38	0.41
888	NASDAQ	NSSC	Tue, May 3, 1994	0.39	0.42	0.39	0.42
887	NASDAQ	NSSC	Mon, May 2, 1994	0.39	0.39	0.39	0.39
886	NASDAQ	NSSC	Thu, Apr 28, 1994	0.41	0.41	0.41	0.41
885	NASDAQ	NSSC	Tue, Apr 26, 1994	0.43	0.43	0.41	0.41
884	NASDAQ	NSSC	Mon, Apr 25, 1994	0.41	0.42	0.41	0.42
883	NASDAQ	NSSC	Fri, Apr 22, 1994	0.41	0.42	0.41	0.41
882	NASDAQ	NSSC	Thu, Apr 21, 1994	0.39	0.44	0.39	0.42
881	NASDAQ	NSSC	Wed, Apr 20, 1994	0.37	0.41	0.37	0.38
880	NASDAQ	NSSC	Tue, Apr 19, 1994	0.37	0.39	0.37	0.39
879	NASDAQ	NSSC	Mon, Apr 18, 1994	0.37	0.41	0.37	0.37
878	NASDAQ	NSSC	Fri, Apr 15, 1994	0.39	0.41	0.39	0.39
877	NASDAQ	NSSC	Thu, Apr 14, 1994	0.36	0.39	0.36	0.39
876	NASDAQ	NSSC	Wed, Apr 13, 1994	0.39	0.39	0.36	0.39
875	NASDAQ	NSSC	Tue, Apr 12, 1994	0.42	0.42	0.36	0.36
874	NASDAQ	NSSC	Mon, Apr 11, 1994	0.37	0.37	0.36	0.36
873	NASDAQ	NSSC	Fri, Apr 8, 1994	0.37	0.37	0.37	0.37
872	NASDAQ	NSSC	Thu, Apr 7, 1994	0.37	0.37	0.37	0.37
871	NASDAQ	NSSC	Wed, Apr 6, 1994	0.37	0.39	0.37	0.39
870	NASDAQ	NSSC	Tue, Apr 5, 1994	0.37	0.37	0.37	0.37
869	NASDAQ	NSSC	Mon, Apr 4, 1994	0.38	0.42	0.37	0.38
868	NASDAQ	NSSC	Thu, Mar 31, 1994	0.43	0.44	0.39	0.39
867	NASDAQ	NSSC	Wed, Mar 30, 1994	0.42	0.43	0.42	0.42
866	NASDAQ	NSSC	Mon, Mar 28, 1994	0.44	0.45	0.42	0.42
865	NASDAQ	NSSC	Fri, Mar 25, 1994	0.44	0.44	0.44	0.44
864	NASDAQ	NSSC	Thu, Mar 24, 1994	0.44	0.46	0.44	0.46
863	NASDAQ	NSSC	Wed, Mar 23, 1994	0.44	0.46	0.44	0.44
862	NASDAQ	NSSC	Tue, Mar 22, 1994	0.44	0.45	0.44	0.44
861	NASDAQ	NSSC	Mon, Mar 21, 1994	0.44	0.46	0.44	0.44
860	NASDAQ	NSSC	Fri, Mar 18, 1994	0.44	0.44	0.44	0.44
859	NASDAQ	NSSC	Thu, Mar 17, 1994	0.44	0.46	0.44	0.44
858	NASDAQ	NSSC	Wed, Mar 16, 1994	0.44	0.44	0.44	0.44
857	NASDAQ	NSSC	Tue, Mar 15, 1994	0.44	0.45	0.44	0.45
856	NASDAQ	NSSC	Mon, Mar 14, 1994	0.43	0.45	0.43	0.45
855	NASDAQ	NSSC	Fri, Mar 11, 1994	0.43	0.43	0.43	0.43
854	NASDAQ	NSSC	Thu, Mar 10, 1994	0.42	0.46	0.42	0.42
853	NASDAQ	NSSC	Wed, Mar 9, 1994	0.44	0.44	0.42	0.42
852	NASDAQ	NSSC	Tue, Mar 8, 1994	0.42	0.46	0.42	0.46
851	NASDAQ	NSSC	Mon, Mar 7, 1994	0.41	0.42	0.41	0.42
850	NASDAQ	NSSC	Fri, Mar 4, 1994	0.41	0.45	0.41	0.41
849	NASDAQ	NSSC	Thu, Mar 3, 1994	0.41	0.41	0.41	0.41
848	NASDAQ	NSSC	Wed, Mar 2, 1994	0.41	0.41	0.41	0.41
847	NASDAQ	NSSC	Tue, Mar 1, 1994	0.41	0.41	0.41	0.41
846	NASDAQ	NSSC	Mon, Feb 28, 1994	0.41	0.41	0.41	0.41
845	NASDAQ	NSSC	Fri, Feb 25, 1994	0.41	0.41	0.41	0.41
844	NASDAQ	NSSC	Thu, Feb 24, 1994	0.41	0.41	0.41	0.41
843	NASDAQ	NSSC	Wed, Feb 23, 1994	0.42	0.44	0.41	0.44
842	NASDAQ	NSSC	Tue, Feb 22, 1994	0.42	0.42	0.42	0.42
841	NASDAQ	NSSC	Fri, Feb 18, 1994	0.42	0.42	0.42	0.42
840	NASDAQ	NSSC	Thu, Feb 17, 1994	0.42	0.46	0.42	0.42
839	NASDAQ	NSSC	Wed, Feb 16, 1994	0.42	0.42	0.42	0.42
838	NASDAQ	NSSC	Mon, Feb 14, 1994	0.44	0.46	0.42	0.42
837	NASDAQ	NSSC	Fri, Feb 11, 1994	0.46	0.46	0.46	0.46
836	NASDAQ	NSSC	Thu, Feb 10, 1994	0.42	0.46	0.42	0.46
835	NASDAQ	NSSC	Wed, Feb 9, 1994	0.46	0.46	0.44	0.44
834	NASDAQ	NSSC	Tue, Feb 8, 1994	0.46	0.46	0.42	0.42
833	NASDAQ	NSSC	Mon, Feb 7, 1994	0.41	0.46	0.41	0.42
832	NASDAQ	NSSC	Fri, Feb 4, 1994	0.43	0.45	0.42	0.42
831	NASDAQ	NSSC	Thu, Feb 3, 1994	0.42	0.44	0.42	0.43
830	NASDAQ	NSSC	Wed, Feb 2, 1994	0.42	0.42	0.41	0.42
829	NASDAQ	NSSC	Tue, Feb 1, 1994	0.42	0.42	0.41	0.42
828	NASDAQ	NSSC	Mon, Jan 31, 1994	0.41	0.42	0.41	0.42
827	NASDAQ	NSSC	Fri, Jan 28, 1994	0.41	0.42	0.41	0.42
826	NASDAQ	NSSC	Thu, Jan 27, 1994	0.42	0.42	0.41	0.42
825	NASDAQ	NSSC	Wed, Jan 26, 1994	0.41	0.42	0.41	0.42
824	NASDAQ	NSSC	Mon, Jan 24, 1994	0.41	0.41	0.41	0.41
823	NASDAQ	NSSC	Fri, Jan 21, 1994	0.41	0.41	0.41	0.41
822	NASDAQ	NSSC	Thu, Jan 20, 1994	0.46	0.46	0.41	0.41
821	NASDAQ	NSSC	Wed, Jan 19, 1994	0.41	0.41	0.41	0.41
820	NASDAQ	NSSC	Tue, Jan 18, 1994	0.41	0.41	0.41	0.41
819	NASDAQ	NSSC	Mon, Jan 17, 1994	0.46	0.46	0.41	0.46
818	NASDAQ	NSSC	Fri, Jan 14, 1994	0.43	0.44	0.41	0.44
817	NASDAQ	NSSC	Thu, Jan 13, 1994	0.43	0.43	0.41	0.42
816	NASDAQ	NSSC	Wed, Jan 12, 1994	0.41	0.43	0.41	0.43
815	NASDAQ	NSSC	Tue, Jan 11, 1994	0.39	0.42	0.39	0.42
814	NASDAQ	NSSC	Mon, Jan 10, 1994	0.41	0.41	0.39	0.39
813	NASDAQ	NSSC	Fri, Jan 7, 1994	0.41	0.43	0.41	0.41
812	NASDAQ	NSSC	Thu, Jan 6, 1994	0.43	0.43	0.41	0.41
811	NASDAQ	NSSC	Tue, Jan 4, 1994	0.41	0.42	0.41	0.41
810	NASDAQ	NSSC	Mon, Jan 3, 1994	0.41	0.41	0.41	0.41
809	NASDAQ	NSSC	Fri, Dec 31, 1993	0.41	0.43	0.41	0.42
808	NASDAQ	NSSC	Thu, Dec 30, 1993	0.41	0.43	0.41	0.41
807	NASDAQ	NSSC	Wed, Dec 29, 1993	0.43	0.43	0.41	0.41
806	NASDAQ	NSSC	Tue, Dec 28, 1993	0.43	0.43	0.41	0.41
805	NASDAQ	NSSC	Mon, Dec 27, 1993	0.39	0.42	0.39	0.41
804	NASDAQ	NSSC	Thu, Dec 23, 1993	0.39	0.43	0.39	0.41
803	NASDAQ	NSSC	Wed, Dec 22, 1993	0.38	0.43	0.38	0.39
802	NASDAQ	NSSC	Tue, Dec 21, 1993	0.37	0.42	0.37	0.39
801	NASDAQ	NSSC	Mon, Dec 20, 1993	0.38	0.41	0.38	0.39
800	NASDAQ	NSSC	Fri, Dec 17, 1993	0.39	0.42	0.39	0.39
799	NASDAQ	NSSC	Thu, Dec 16, 1993	0.39	0.44	0.39	0.39
798	NASDAQ	NSSC	Wed, Dec 15, 1993	0.39	0.45	0.39	0.39
797	NASDAQ	NSSC	Tue, Dec 14, 1993	0.41	0.41	0.39	0.39
796	NASDAQ	NSSC	Mon, Dec 13, 1993	0.42	0.44	0.41	0.41
795	NASDAQ	NSSC	Fri, Dec 10, 1993	0.46	0.46	0.43	0.43
794	NASDAQ	NSSC	Thu, Dec 9, 1993	0.43	0.46	0.43	0.46
793	NASDAQ	NSSC	Wed, Dec 8, 1993	0.43	0.45	0.43	0.45
792	NASDAQ	NSSC	Tue, Dec 7, 1993	0.43	0.44	0.43	0.44
791	NASDAQ	NSSC	Mon, Dec 6, 1993	0.43	0.45	0.43	0.45
790	NASDAQ	NSSC	Fri, Dec 3, 1993	0.46	0.46	0.43	0.45
789	NASDAQ	NSSC	Thu, Dec 2, 1993	0.39	0.46	0.39	0.46
788	NASDAQ	NSSC	Wed, Dec 1, 1993	0.46	0.47	0.39	0.43
787	NASDAQ	NSSC	Tue, Nov 30, 1993	0.49	0.49	0.49	0.49
786	NASDAQ	NSSC	Mon, Nov 29, 1993	0.51	0.51	0.46	0.47
785	NASDAQ	NSSC	Fri, Nov 26, 1993	0.49	0.49	0.49	0.49
784	NASDAQ	NSSC	Wed, Nov 24, 1993	0.46	0.50	0.46	0.50
783	NASDAQ	NSSC	Tue, Nov 23, 1993	0.47	0.51	0.47	0.50
782	NASDAQ	NSSC	Mon, Nov 22, 1993	0.47	0.49	0.47	0.47
781	NASDAQ	NSSC	Fri, Nov 19, 1993	0.49	0.53	0.49	0.50
780	NASDAQ	NSSC	Thu, Nov 18, 1993	0.50	0.53	0.50	0.50
779	NASDAQ	NSSC	Wed, Nov 17, 1993	0.56	0.56	0.51	0.53
778	NASDAQ	NSSC	Tue, Nov 16, 1993	0.53	0.56	0.52	0.52
777	NASDAQ	NSSC	Mon, Nov 15, 1993	0.52	0.57	0.52	0.57
776	NASDAQ	NSSC	Fri, Nov 12, 1993	0.54	0.57	0.53	0.56
775	NASDAQ	NSSC	Thu, Nov 11, 1993	0.54	0.54	0.53	0.53
774	NASDAQ	NSSC	Wed, Nov 10, 1993	0.54	0.54	0.53	0.54
773	NASDAQ	NSSC	Tue, Nov 9, 1993	0.53	0.54	0.51	0.54
772	NASDAQ	NSSC	Mon, Nov 8, 1993	0.52	0.52	0.50	0.52
771	NASDAQ	NSSC	Fri, Nov 5, 1993	0.52	0.52	0.51	0.52
770	NASDAQ	NSSC	Thu, Nov 4, 1993	0.53	0.53	0.49	0.49
769	NASDAQ	NSSC	Wed, Nov 3, 1993	0.53	0.53	0.50	0.53
768	NASDAQ	NSSC	Tue, Nov 2, 1993	0.53	0.53	0.50	0.51
767	NASDAQ	NSSC	Mon, Nov 1, 1993	0.53	0.53	0.50	0.53
766	NASDAQ	NSSC	Fri, Oct 29, 1993	0.53	0.53	0.47	0.50
765	NASDAQ	NSSC	Thu, Oct 28, 1993	0.50	0.53	0.47	0.49
764	NASDAQ	NSSC	Wed, Oct 27, 1993	0.47	0.53	0.47	0.51
763	NASDAQ	NSSC	Tue, Oct 26, 1993	0.54	0.54	0.49	0.53
762	NASDAQ	NSSC	Mon, Oct 25, 1993	0.53	0.54	0.52	0.54
761	NASDAQ	NSSC	Fri, Oct 22, 1993	0.50	0.54	0.50	0.51
760	NASDAQ	NSSC	Thu, Oct 21, 1993	0.52	0.56	0.51	0.51
759	NASDAQ	NSSC	Wed, Oct 20, 1993	0.57	0.57	0.52	0.52
758	NASDAQ	NSSC	Tue, Oct 19, 1993	0.53	0.53	0.53	0.53
757	NASDAQ	NSSC	Mon, Oct 18, 1993	0.56	0.56	0.52	0.53
756	NASDAQ	NSSC	Fri, Oct 15, 1993	0.56	0.56	0.56	0.56
755	NASDAQ	NSSC	Thu, Oct 14, 1993	0.51	0.56	0.51	0.56
754	NASDAQ	NSSC	Wed, Oct 13, 1993	0.56	0.56	0.53	0.53
753	NASDAQ	NSSC	Tue, Oct 12, 1993	0.56	0.56	0.51	0.53
752	NASDAQ	NSSC	Mon, Oct 11, 1993	0.50	0.56	0.50	0.56
751	NASDAQ	NSSC	Fri, Oct 8, 1993	0.57	0.57	0.52	0.53
750	NASDAQ	NSSC	Thu, Oct 7, 1993	0.56	0.58	0.54	0.54
749	NASDAQ	NSSC	Wed, Oct 6, 1993	0.58	0.58	0.53	0.56
748	NASDAQ	NSSC	Tue, Oct 5, 1993	0.60	0.60	0.54	0.58
747	NASDAQ	NSSC	Mon, Oct 4, 1993	0.64	0.64	0.54	0.54
746	NASDAQ	NSSC	Fri, Oct 1, 1993	0.64	0.64	0.60	0.63
745	NASDAQ	NSSC	Thu, Sep 30, 1993	0.59	0.64	0.59	0.62
744	NASDAQ	NSSC	Wed, Sep 29, 1993	0.59	0.63	0.58	0.61
743	NASDAQ	NSSC	Tue, Sep 28, 1993	0.58	0.58	0.54	0.58
742	NASDAQ	NSSC	Mon, Sep 27, 1993	0.54	0.58	0.54	0.58
741	NASDAQ	NSSC	Fri, Sep 24, 1993	0.54	0.58	0.54	0.58
740	NASDAQ	NSSC	Thu, Sep 23, 1993	0.58	0.58	0.57	0.57
739	NASDAQ	NSSC	Wed, Sep 22, 1993	0.54	0.58	0.54	0.54
738	NASDAQ	NSSC	Tue, Sep 21, 1993	0.58	0.58	0.54	0.54
737	NASDAQ	NSSC	Mon, Sep 20, 1993	0.54	0.58	0.54	0.58
736	NASDAQ	NSSC	Fri, Sep 17, 1993	0.56	0.56	0.54	0.56
735	NASDAQ	NSSC	Thu, Sep 16, 1993	0.53	0.56	0.53	0.56
734	NASDAQ	NSSC	Wed, Sep 15, 1993	0.45	0.53	0.45	0.53
733	NASDAQ	NSSC	Tue, Sep 14, 1993	0.45	0.50	0.45	0.50
732	NASDAQ	NSSC	Mon, Sep 13, 1993	0.46	0.51	0.45	0.45
731	NASDAQ	NSSC	Fri, Sep 10, 1993	0.46	0.49	0.46	0.46
730	NASDAQ	NSSC	Thu, Sep 9, 1993	0.49	0.51	0.46	0.51
729	NASDAQ	NSSC	Wed, Sep 8, 1993	0.46	0.51	0.46	0.46
728	NASDAQ	NSSC	Tue, Sep 7, 1993	0.52	0.52	0.46	0.51
727	NASDAQ	NSSC	Fri, Sep 3, 1993	0.51	0.53	0.49	0.52
726	NASDAQ	NSSC	Thu, Sep 2, 1993	0.53	0.56	0.51	0.56
725	NASDAQ	NSSC	Wed, Sep 1, 1993	0.56	0.56	0.52	0.54
724	NASDAQ	NSSC	Tue, Aug 31, 1993	0.58	0.58	0.51	0.56
723	NASDAQ	NSSC	Mon, Aug 30, 1993	0.58	0.58	0.58	0.58
722	NASDAQ	NSSC	Fri, Aug 27, 1993	0.53	0.58	0.53	0.58
721	NASDAQ	NSSC	Thu, Aug 26, 1993	0.60	0.60	0.56	0.56
720	NASDAQ	NSSC	Wed, Aug 25, 1993	0.60	0.60	0.56	0.56
719	NASDAQ	NSSC	Tue, Aug 24, 1993	0.56	0.60	0.56	0.58
718	NASDAQ	NSSC	Mon, Aug 23, 1993	0.60	0.60	0.60	0.60
717	NASDAQ	NSSC	Fri, Aug 20, 1993	0.54	0.60	0.54	0.60
716	NASDAQ	NSSC	Thu, Aug 19, 1993	0.60	0.60	0.54	0.56
715	NASDAQ	NSSC	Wed, Aug 18, 1993	0.60	0.60	0.53	0.60
714	NASDAQ	NSSC	Tue, Aug 17, 1993	0.58	0.61	0.53	0.59
713	NASDAQ	NSSC	Mon, Aug 16, 1993	0.53	0.58	0.50	0.58
712	NASDAQ	NSSC	Fri, Aug 13, 1993	0.50	0.53	0.50	0.53
711	NASDAQ	NSSC	Thu, Aug 12, 1993	0.49	0.50	0.49	0.50
710	NASDAQ	NSSC	Wed, Aug 11, 1993	0.49	0.50	0.47	0.50
709	NASDAQ	NSSC	Tue, Aug 10, 1993	0.49	0.49	0.47	0.47
708	NASDAQ	NSSC	Mon, Aug 9, 1993	0.47	0.47	0.47	0.47
707	NASDAQ	NSSC	Fri, Aug 6, 1993	0.49	0.49	0.49	0.49
706	NASDAQ	NSSC	Thu, Aug 5, 1993	0.47	0.49	0.47	0.49
705	NASDAQ	NSSC	Wed, Aug 4, 1993	0.47	0.49	0.47	0.47
704	NASDAQ	NSSC	Tue, Aug 3, 1993	0.47	0.48	0.47	0.48
703	NASDAQ	NSSC	Mon, Aug 2, 1993	0.47	0.47	0.47	0.47
702	NASDAQ	NSSC	Fri, Jul 30, 1993	0.47	0.47	0.47	0.47
701	NASDAQ	NSSC	Thu, Jul 29, 1993	0.49	0.49	0.47	0.47
700	NASDAQ	NSSC	Wed, Jul 28, 1993	0.47	0.47	0.47	0.47
699	NASDAQ	NSSC	Tue, Jul 27, 1993	0.49	0.49	0.46	0.48
698	NASDAQ	NSSC	Mon, Jul 26, 1993	0.47	0.49	0.47	0.49
697	NASDAQ	NSSC	Fri, Jul 23, 1993	0.46	0.47	0.46	0.46
696	NASDAQ	NSSC	Thu, Jul 22, 1993	0.49	0.49	0.46	0.46
695	NASDAQ	NSSC	Tue, Jul 20, 1993	0.46	0.49	0.46	0.49
694	NASDAQ	NSSC	Mon, Jul 19, 1993	0.46	0.47	0.46	0.47
693	NASDAQ	NSSC	Thu, Jul 15, 1993	0.49	0.49	0.46	0.46
692	NASDAQ	NSSC	Wed, Jul 14, 1993	0.50	0.50	0.47	0.48
691	NASDAQ	NSSC	Tue, Jul 13, 1993	0.47	0.50	0.47	0.49
690	NASDAQ	NSSC	Mon, Jul 12, 1993	0.47	0.47	0.47	0.47
689	NASDAQ	NSSC	Fri, Jul 9, 1993	0.47	0.50	0.47	0.47
688	NASDAQ	NSSC	Thu, Jul 8, 1993	0.47	0.50	0.47	0.49
687	NASDAQ	NSSC	Wed, Jul 7, 1993	0.46	0.49	0.46	0.49
686	NASDAQ	NSSC	Tue, Jul 6, 1993	0.45	0.47	0.45	0.45
685	NASDAQ	NSSC	Fri, Jul 2, 1993	0.44	0.47	0.44	0.47
684	NASDAQ	NSSC	Thu, Jul 1, 1993	0.44	0.47	0.44	0.47
683	NASDAQ	NSSC	Wed, Jun 30, 1993	0.45	0.46	0.44	0.46
682	NASDAQ	NSSC	Tue, Jun 29, 1993	0.44	0.47	0.44	0.45
681	NASDAQ	NSSC	Mon, Jun 28, 1993	0.47	0.47	0.47	0.47
680	NASDAQ	NSSC	Fri, Jun 25, 1993	0.44	0.45	0.44	0.44
679	NASDAQ	NSSC	Wed, Jun 23, 1993	0.46	0.46	0.46	0.46
678	NASDAQ	NSSC	Tue, Jun 22, 1993	0.47	0.47	0.47	0.47
677	NASDAQ	NSSC	Mon, Jun 21, 1993	0.46	0.47	0.46	0.46
676	NASDAQ	NSSC	Fri, Jun 18, 1993	0.46	0.46	0.46	0.46
675	NASDAQ	NSSC	Thu, Jun 17, 1993	0.46	0.46	0.46	0.46
674	NASDAQ	NSSC	Wed, Jun 16, 1993	0.47	0.50	0.47	0.50
673	NASDAQ	NSSC	Tue, Jun 15, 1993	0.46	0.49	0.46	0.46
672	NASDAQ	NSSC	Mon, Jun 14, 1993	0.50	0.50	0.48	0.48
671	NASDAQ	NSSC	Thu, Jun 10, 1993	0.51	0.51	0.47	0.48
670	NASDAQ	NSSC	Wed, Jun 9, 1993	0.50	0.50	0.49	0.50
669	NASDAQ	NSSC	Tue, Jun 8, 1993	0.49	0.51	0.46	0.51
668	NASDAQ	NSSC	Mon, Jun 7, 1993	0.51	0.51	0.49	0.49
667	NASDAQ	NSSC	Fri, Jun 4, 1993	0.49	0.51	0.47	0.47
666	NASDAQ	NSSC	Thu, Jun 3, 1993	0.45	0.49	0.45	0.49
665	NASDAQ	NSSC	Wed, Jun 2, 1993	0.49	0.51	0.46	0.47
664	NASDAQ	NSSC	Tue, Jun 1, 1993	0.51	0.53	0.51	0.52
663	NASDAQ	NSSC	Fri, May 28, 1993	0.51	0.51	0.51	0.51
662	NASDAQ	NSSC	Wed, May 26, 1993	0.52	0.52	0.51	0.51
661	NASDAQ	NSSC	Tue, May 25, 1993	0.52	0.53	0.52	0.53
660	NASDAQ	NSSC	Mon, May 24, 1993	0.54	0.54	0.52	0.52
659	NASDAQ	NSSC	Fri, May 21, 1993	0.54	0.54	0.52	0.54
658	NASDAQ	NSSC	Thu, May 20, 1993	0.52	0.54	0.51	0.52
657	NASDAQ	NSSC	Wed, May 19, 1993	0.49	0.53	0.46	0.50
656	NASDAQ	NSSC	Tue, May 18, 1993	0.44	0.47	0.44	0.46
655	NASDAQ	NSSC	Mon, May 17, 1993	0.42	0.44	0.42	0.44
654	NASDAQ	NSSC	Fri, May 14, 1993	0.41	0.43	0.41	0.43
653	NASDAQ	NSSC	Thu, May 13, 1993	0.41	0.41	0.41	0.41
652	NASDAQ	NSSC	Tue, May 11, 1993	0.41	0.43	0.41	0.43
651	NASDAQ	NSSC	Mon, May 10, 1993	0.43	0.43	0.41	0.41
650	NASDAQ	NSSC	Fri, May 7, 1993	0.39	0.43	0.39	0.42
649	NASDAQ	NSSC	Thu, May 6, 1993	0.43	0.43	0.43	0.43
648	NASDAQ	NSSC	Wed, May 5, 1993	0.38	0.39	0.38	0.39
647	NASDAQ	NSSC	Mon, May 3, 1993	0.43	0.43	0.43	0.43
646	NASDAQ	NSSC	Thu, Apr 29, 1993	0.43	0.43	0.43	0.43
645	NASDAQ	NSSC	Tue, Apr 27, 1993	0.38	0.38	0.38	0.38
644	NASDAQ	NSSC	Fri, Apr 23, 1993	0.38	0.38	0.38	0.38
643	NASDAQ	NSSC	Thu, Apr 22, 1993	0.43	0.43	0.39	0.39
642	NASDAQ	NSSC	Wed, Apr 21, 1993	0.41	0.41	0.39	0.39
641	NASDAQ	NSSC	Tue, Apr 20, 1993	0.39	0.41	0.39	0.39
640	NASDAQ	NSSC	Mon, Apr 19, 1993	0.39	0.39	0.39	0.39
639	NASDAQ	NSSC	Fri, Apr 16, 1993	0.44	0.44	0.39	0.39
638	NASDAQ	NSSC	Thu, Apr 15, 1993	0.39	0.39	0.39	0.39
637	NASDAQ	NSSC	Wed, Apr 14, 1993	0.39	0.39	0.39	0.39
636	NASDAQ	NSSC	Tue, Apr 13, 1993	0.41	0.42	0.39	0.39
635	NASDAQ	NSSC	Thu, Apr 8, 1993	0.41	0.43	0.41	0.41
634	NASDAQ	NSSC	Wed, Apr 7, 1993	0.41	0.41	0.41	0.41
633	NASDAQ	NSSC	Tue, Apr 6, 1993	0.44	0.44	0.41	0.41
632	NASDAQ	NSSC	Mon, Apr 5, 1993	0.44	0.44	0.44	0.44
631	NASDAQ	NSSC	Fri, Apr 2, 1993	0.44	0.44	0.44	0.44
630	NASDAQ	NSSC	Thu, Apr 1, 1993	0.43	0.43	0.41	0.42
629	NASDAQ	NSSC	Wed, Mar 31, 1993	0.41	0.41	0.41	0.41
628	NASDAQ	NSSC	Tue, Mar 30, 1993	0.41	0.41	0.41	0.41
627	NASDAQ	NSSC	Mon, Mar 29, 1993	0.43	0.43	0.42	0.42
626	NASDAQ	NSSC	Fri, Mar 26, 1993	0.42	0.43	0.42	0.43
625	NASDAQ	NSSC	Thu, Mar 25, 1993	0.42	0.42	0.42	0.42
624	NASDAQ	NSSC	Wed, Mar 24, 1993	0.44	0.44	0.42	0.44
623	NASDAQ	NSSC	Tue, Mar 23, 1993	0.42	0.44	0.42	0.44
622	NASDAQ	NSSC	Mon, Mar 22, 1993	0.42	0.43	0.42	0.42
621	NASDAQ	NSSC	Fri, Mar 19, 1993	0.44	0.44	0.42	0.44
620	NASDAQ	NSSC	Thu, Mar 18, 1993	0.44	0.44	0.41	0.44
619	NASDAQ	NSSC	Wed, Mar 17, 1993	0.44	0.44	0.44	0.44
618	NASDAQ	NSSC	Fri, Mar 12, 1993	0.39	0.43	0.39	0.43
617	NASDAQ	NSSC	Thu, Mar 11, 1993	0.44	0.44	0.42	0.44
616	NASDAQ	NSSC	Wed, Mar 10, 1993	0.42	0.42	0.42	0.42
615	NASDAQ	NSSC	Tue, Mar 9, 1993	0.44	0.45	0.42	0.42
614	NASDAQ	NSSC	Mon, Mar 8, 1993	0.45	0.45	0.43	0.44
613	NASDAQ	NSSC	Fri, Mar 5, 1993	0.44	0.46	0.43	0.44
612	NASDAQ	NSSC	Thu, Mar 4, 1993	0.42	0.46	0.41	0.46
611	NASDAQ	NSSC	Wed, Mar 3, 1993	0.38	0.42	0.38	0.42
610	NASDAQ	NSSC	Tue, Mar 2, 1993	0.37	0.38	0.36	0.38
609	NASDAQ	NSSC	Mon, Mar 1, 1993	0.37	0.37	0.37	0.37
608	NASDAQ	NSSC	Thu, Feb 25, 1993	0.36	0.37	0.36	0.37
607	NASDAQ	NSSC	Wed, Feb 24, 1993	0.36	0.37	0.36	0.37
606	NASDAQ	NSSC	Tue, Feb 23, 1993	0.36	0.38	0.36	0.38
605	NASDAQ	NSSC	Mon, Feb 22, 1993	0.36	0.36	0.36	0.36
604	NASDAQ	NSSC	Fri, Feb 19, 1993	0.38	0.38	0.36	0.36
603	NASDAQ	NSSC	Thu, Feb 18, 1993	0.36	0.36	0.35	0.35
602	NASDAQ	NSSC	Wed, Feb 17, 1993	0.37	0.38	0.35	0.37
601	NASDAQ	NSSC	Tue, Feb 16, 1993	0.37	0.42	0.37	0.37
600	NASDAQ	NSSC	Fri, Feb 12, 1993	0.37	0.37	0.37	0.37
599	NASDAQ	NSSC	Thu, Feb 11, 1993	0.37	0.42	0.35	0.37
598	NASDAQ	NSSC	Wed, Feb 10, 1993	0.35	0.37	0.35	0.37
597	NASDAQ	NSSC	Tue, Feb 9, 1993	0.36	0.36	0.32	0.35
596	NASDAQ	NSSC	Mon, Feb 8, 1993	0.34	0.36	0.34	0.36
595	NASDAQ	NSSC	Fri, Feb 5, 1993	0.35	0.35	0.30	0.32
594	NASDAQ	NSSC	Thu, Feb 4, 1993	0.30	0.35	0.28	0.32
593	NASDAQ	NSSC	Wed, Feb 3, 1993	0.29	0.30	0.28	0.29
592	NASDAQ	NSSC	Tue, Feb 2, 1993	0.29	0.29	0.29	0.29
591	NASDAQ	NSSC	Mon, Feb 1, 1993	0.29	0.29	0.29	0.29
590	NASDAQ	NSSC	Fri, Jan 29, 1993	0.29	0.29	0.28	0.28
589	NASDAQ	NSSC	Fri, Jan 22, 1993	0.30	0.30	0.30	0.30
588	NASDAQ	NSSC	Thu, Jan 21, 1993	0.28	0.30	0.28	0.30
587	NASDAQ	NSSC	Wed, Jan 20, 1993	0.30	0.30	0.28	0.30
586	NASDAQ	NSSC	Tue, Jan 19, 1993	0.27	0.30	0.27	0.30
585	NASDAQ	NSSC	Mon, Jan 18, 1993	0.29	0.29	0.28	0.29
584	NASDAQ	NSSC	Fri, Jan 15, 1993	0.27	0.27	0.27	0.27
583	NASDAQ	NSSC	Wed, Jan 13, 1993	0.29	0.29	0.29	0.29
582	NASDAQ	NSSC	Tue, Jan 12, 1993	0.25	0.28	0.25	0.28
581	NASDAQ	NSSC	Mon, Jan 11, 1993	0.27	0.27	0.24	0.24
580	NASDAQ	NSSC	Thu, Jan 7, 1993	0.25	0.27	0.25	0.27
579	NASDAQ	NSSC	Tue, Jan 5, 1993	0.25	0.25	0.25	0.25
578	NASDAQ	NSSC	Mon, Jan 4, 1993	0.24	0.24	0.24	0.24
577	NASDAQ	NSSC	Thu, Dec 31, 1992	0.25	0.25	0.24	0.24
576	NASDAQ	NSSC	Wed, Dec 30, 1992	0.24	0.25	0.24	0.25
575	NASDAQ	NSSC	Tue, Dec 29, 1992	0.24	0.25	0.24	0.24
574	NASDAQ	NSSC	Mon, Dec 28, 1992	0.24	0.25	0.24	0.24
573	NASDAQ	NSSC	Thu, Dec 24, 1992	0.24	0.25	0.24	0.24
572	NASDAQ	NSSC	Wed, Dec 23, 1992	0.24	0.24	0.24	0.24
571	NASDAQ	NSSC	Tue, Dec 22, 1992	0.25	0.25	0.24	0.24
570	NASDAQ	NSSC	Mon, Dec 21, 1992	0.25	0.25	0.23	0.23
569	NASDAQ	NSSC	Fri, Dec 18, 1992	0.25	0.25	0.25	0.25
568	NASDAQ	NSSC	Thu, Dec 17, 1992	0.23	0.23	0.23	0.23
567	NASDAQ	NSSC	Wed, Dec 16, 1992	0.24	0.25	0.24	0.25
566	NASDAQ	NSSC	Tue, Dec 15, 1992	0.23	0.23	0.23	0.23
565	NASDAQ	NSSC	Mon, Dec 14, 1992	0.23	0.27	0.23	0.27
564	NASDAQ	NSSC	Thu, Dec 10, 1992	0.24	0.25	0.24	0.25
563	NASDAQ	NSSC	Wed, Dec 9, 1992	0.24	0.24	0.24	0.24
562	NASDAQ	NSSC	Tue, Dec 8, 1992	0.24	0.27	0.24	0.24
561	NASDAQ	NSSC	Mon, Dec 7, 1992	0.25	0.28	0.25	0.28
560	NASDAQ	NSSC	Thu, Dec 3, 1992	0.25	0.28	0.25	0.27
559	NASDAQ	NSSC	Mon, Nov 30, 1992	0.25	0.27	0.24	0.24
558	NASDAQ	NSSC	Fri, Nov 27, 1992	0.27	0.27	0.25	0.25
557	NASDAQ	NSSC	Wed, Nov 25, 1992	0.24	0.27	0.24	0.27
556	NASDAQ	NSSC	Tue, Nov 24, 1992	0.27	0.27	0.24	0.25
555	NASDAQ	NSSC	Mon, Nov 23, 1992	0.24	0.27	0.24	0.27
554	NASDAQ	NSSC	Fri, Nov 20, 1992	0.23	0.23	0.23	0.23
553	NASDAQ	NSSC	Thu, Nov 19, 1992	0.23	0.23	0.23	0.23
552	NASDAQ	NSSC	Wed, Nov 18, 1992	0.23	0.24	0.23	0.23
551	NASDAQ	NSSC	Tue, Nov 17, 1992	0.24	0.24	0.23	0.24
550	NASDAQ	NSSC	Mon, Nov 16, 1992	0.23	0.24	0.23	0.24
549	NASDAQ	NSSC	Fri, Nov 13, 1992	0.23	0.24	0.23	0.24
548	NASDAQ	NSSC	Thu, Nov 12, 1992	0.24	0.24	0.23	0.23
547	NASDAQ	NSSC	Wed, Nov 11, 1992	0.24	0.24	0.24	0.24
546	NASDAQ	NSSC	Tue, Nov 10, 1992	0.24	0.24	0.23	0.24
545	NASDAQ	NSSC	Mon, Nov 9, 1992	0.25	0.25	0.23	0.25
544	NASDAQ	NSSC	Fri, Nov 6, 1992	0.22	0.23	0.22	0.23
543	NASDAQ	NSSC	Thu, Nov 5, 1992	0.21	0.23	0.21	0.23
542	NASDAQ	NSSC	Wed, Nov 4, 1992	0.22	0.22	0.22	0.22
541	NASDAQ	NSSC	Tue, Nov 3, 1992	0.23	0.24	0.21	0.21
540	NASDAQ	NSSC	Mon, Nov 2, 1992	0.25	0.25	0.23	0.24
539	NASDAQ	NSSC	Fri, Oct 30, 1992	0.27	0.27	0.23	0.23
538	NASDAQ	NSSC	Thu, Oct 29, 1992	0.27	0.27	0.27	0.27
537	NASDAQ	NSSC	Wed, Oct 28, 1992	0.25	0.25	0.25	0.25
536	NASDAQ	NSSC	Tue, Oct 27, 1992	0.23	0.27	0.23	0.27
535	NASDAQ	NSSC	Mon, Oct 26, 1992	0.27	0.27	0.24	0.24
534	NASDAQ	NSSC	Fri, Oct 23, 1992	0.25	0.25	0.24	0.24
533	NASDAQ	NSSC	Thu, Oct 22, 1992	0.29	0.29	0.24	0.24
532	NASDAQ	NSSC	Wed, Oct 21, 1992	0.24	0.24	0.24	0.24
531	NASDAQ	NSSC	Tue, Oct 20, 1992	0.25	0.29	0.25	0.28
530	NASDAQ	NSSC	Mon, Oct 19, 1992	0.24	0.24	0.24	0.24
529	NASDAQ	NSSC	Fri, Oct 16, 1992	0.29	0.29	0.29	0.29
528	NASDAQ	NSSC	Thu, Oct 15, 1992	0.24	0.24	0.24	0.24
527	NASDAQ	NSSC	Mon, Oct 12, 1992	0.28	0.28	0.25	0.25
526	NASDAQ	NSSC	Fri, Oct 9, 1992	0.24	0.28	0.24	0.28
525	NASDAQ	NSSC	Thu, Oct 8, 1992	0.25	0.27	0.25	0.27
524	NASDAQ	NSSC	Wed, Oct 7, 1992	0.25	0.25	0.25	0.25
523	NASDAQ	NSSC	Tue, Oct 6, 1992	0.23	0.25	0.23	0.24
522	NASDAQ	NSSC	Mon, Oct 5, 1992	0.24	0.24	0.23	0.23
521	NASDAQ	NSSC	Fri, Oct 2, 1992	0.23	0.24	0.23	0.24
520	NASDAQ	NSSC	Thu, Oct 1, 1992	0.22	0.24	0.22	0.24
519	NASDAQ	NSSC	Wed, Sep 30, 1992	0.24	0.24	0.22	0.23
518	NASDAQ	NSSC	Tue, Sep 29, 1992	0.22	0.23	0.22	0.23
517	NASDAQ	NSSC	Mon, Sep 28, 1992	0.24	0.24	0.21	0.21
516	NASDAQ	NSSC	Fri, Sep 25, 1992	0.22	0.22	0.22	0.22
515	NASDAQ	NSSC	Thu, Sep 24, 1992	0.23	0.24	0.22	0.22
514	NASDAQ	NSSC	Wed, Sep 23, 1992	0.23	0.24	0.22	0.24
513	NASDAQ	NSSC	Mon, Sep 21, 1992	0.24	0.24	0.24	0.24
512	NASDAQ	NSSC	Fri, Sep 18, 1992	0.23	0.24	0.23	0.23
511	NASDAQ	NSSC	Thu, Sep 17, 1992	0.24	0.24	0.24	0.24
510	NASDAQ	NSSC	Wed, Sep 16, 1992	0.24	0.24	0.24	0.24
509	NASDAQ	NSSC	Tue, Sep 15, 1992	0.23	0.23	0.23	0.23
508	NASDAQ	NSSC	Mon, Sep 14, 1992	0.23	0.25	0.23	0.25
507	NASDAQ	NSSC	Thu, Sep 10, 1992	0.24	0.24	0.23	0.23
506	NASDAQ	NSSC	Wed, Sep 9, 1992	0.23	0.25	0.23	0.25
505	NASDAQ	NSSC	Tue, Sep 8, 1992	0.23	0.25	0.23	0.23
504	NASDAQ	NSSC	Fri, Sep 4, 1992	0.23	0.23	0.23	0.23
503	NASDAQ	NSSC	Thu, Sep 3, 1992	0.23	0.23	0.23	0.23
502	NASDAQ	NSSC	Tue, Sep 1, 1992	0.24	0.25	0.23	0.23
501	NASDAQ	NSSC	Mon, Aug 31, 1992	0.25	0.25	0.23	0.23
500	NASDAQ	NSSC	Fri, Aug 28, 1992	0.23	0.23	0.23	0.23
499	NASDAQ	NSSC	Thu, Aug 27, 1992	0.23	0.23	0.23	0.23
498	NASDAQ	NSSC	Wed, Aug 26, 1992	0.22	0.24	0.20	0.21
497	NASDAQ	NSSC	Tue, Aug 25, 1992	0.23	0.23	0.23	0.23
496	NASDAQ	NSSC	Mon, Aug 24, 1992	0.23	0.24	0.23	0.24
495	NASDAQ	NSSC	Fri, Aug 21, 1992	0.24	0.24	0.24	0.24
494	NASDAQ	NSSC	Mon, Aug 17, 1992	0.24	0.24	0.22	0.22
493	NASDAQ	NSSC	Fri, Aug 14, 1992	0.22	0.22	0.22	0.22
492	NASDAQ	NSSC	Thu, Aug 13, 1992	0.22	0.23	0.22	0.23
491	NASDAQ	NSSC	Wed, Aug 12, 1992	0.22	0.22	0.22	0.22
490	NASDAQ	NSSC	Tue, Aug 11, 1992	0.23	0.23	0.22	0.22
489	NASDAQ	NSSC	Mon, Aug 10, 1992	0.23	0.23	0.23	0.23
488	NASDAQ	NSSC	Thu, Aug 6, 1992	0.22	0.22	0.22	0.22
487	NASDAQ	NSSC	Wed, Aug 5, 1992	0.24	0.24	0.22	0.22
486	NASDAQ	NSSC	Tue, Aug 4, 1992	0.22	0.22	0.22	0.22
485	NASDAQ	NSSC	Mon, Aug 3, 1992	0.24	0.24	0.24	0.24
484	NASDAQ	NSSC	Fri, Jul 31, 1992	0.23	0.24	0.22	0.24
483	NASDAQ	NSSC	Thu, Jul 30, 1992	0.22	0.22	0.21	0.21
482	NASDAQ	NSSC	Wed, Jul 29, 1992	0.22	0.22	0.21	0.21
481	NASDAQ	NSSC	Tue, Jul 28, 1992	0.23	0.23	0.22	0.22
480	NASDAQ	NSSC	Mon, Jul 27, 1992	0.23	0.23	0.22	0.23
479	NASDAQ	NSSC	Fri, Jul 24, 1992	0.27	0.27	0.21	0.23
478	NASDAQ	NSSC	Wed, Jul 22, 1992	0.24	0.27	0.24	0.27
477	NASDAQ	NSSC	Tue, Jul 21, 1992	0.27	0.28	0.24	0.28
476	NASDAQ	NSSC	Mon, Jul 20, 1992	0.24	0.25	0.23	0.25
475	NASDAQ	NSSC	Fri, Jul 17, 1992	0.25	0.25	0.25	0.25
474	NASDAQ	NSSC	Thu, Jul 16, 1992	0.25	0.25	0.21	0.25
473	NASDAQ	NSSC	Wed, Jul 15, 1992	0.21	0.23	0.21	0.23
472	NASDAQ	NSSC	Tue, Jul 14, 1992	0.21	0.21	0.21	0.21
471	NASDAQ	NSSC	Fri, Jul 10, 1992	0.21	0.21	0.21	0.21
470	NASDAQ	NSSC	Thu, Jul 9, 1992	0.23	0.23	0.23	0.23
469	NASDAQ	NSSC	Wed, Jul 8, 1992	0.21	0.21	0.21	0.21
468	NASDAQ	NSSC	Tue, Jul 7, 1992	0.21	0.21	0.19	0.21
467	NASDAQ	NSSC	Mon, Jul 6, 1992	0.25	0.25	0.21	0.21
466	NASDAQ	NSSC	Wed, Jul 1, 1992	0.24	0.25	0.24	0.25
465	NASDAQ	NSSC	Tue, Jun 30, 1992	0.24	0.24	0.24	0.24
464	NASDAQ	NSSC	Fri, Jun 26, 1992	0.28	0.28	0.25	0.25
463	NASDAQ	NSSC	Wed, Jun 24, 1992	0.24	0.24	0.24	0.24
462	NASDAQ	NSSC	Tue, Jun 23, 1992	0.25	0.25	0.25	0.25
461	NASDAQ	NSSC	Fri, Jun 19, 1992	0.27	0.27	0.27	0.27
460	NASDAQ	NSSC	Thu, Jun 18, 1992	0.28	0.28	0.25	0.25
459	NASDAQ	NSSC	Wed, Jun 17, 1992	0.27	0.27	0.27	0.27
458	NASDAQ	NSSC	Tue, Jun 16, 1992	0.29	0.29	0.27	0.27
457	NASDAQ	NSSC	Mon, Jun 15, 1992	0.27	0.27	0.27	0.27
456	NASDAQ	NSSC	Mon, Jun 8, 1992	0.28	0.29	0.28	0.28
455	NASDAQ	NSSC	Fri, Jun 5, 1992	0.28	0.30	0.28	0.30
454	NASDAQ	NSSC	Wed, Jun 3, 1992	0.28	0.30	0.28	0.30
453	NASDAQ	NSSC	Tue, Jun 2, 1992	0.30	0.30	0.28	0.28
452	NASDAQ	NSSC	Mon, Jun 1, 1992	0.30	0.30	0.30	0.30
451	NASDAQ	NSSC	Fri, May 29, 1992	0.28	0.28	0.28	0.28
450	NASDAQ	NSSC	Thu, May 28, 1992	0.28	0.29	0.28	0.29
449	NASDAQ	NSSC	Wed, May 27, 1992	0.28	0.28	0.28	0.28
448	NASDAQ	NSSC	Tue, May 26, 1992	0.28	0.28	0.28	0.28
447	NASDAQ	NSSC	Thu, May 21, 1992	0.27	0.27	0.25	0.27
446	NASDAQ	NSSC	Wed, May 20, 1992	0.28	0.29	0.27	0.27
445	NASDAQ	NSSC	Tue, May 19, 1992	0.28	0.28	0.28	0.28
444	NASDAQ	NSSC	Mon, May 18, 1992	0.30	0.30	0.29	0.29
443	NASDAQ	NSSC	Fri, May 15, 1992	0.30	0.30	0.27	0.30
442	NASDAQ	NSSC	Thu, May 14, 1992	0.29	0.29	0.29	0.29
441	NASDAQ	NSSC	Wed, May 13, 1992	0.29	0.29	0.28	0.29
440	NASDAQ	NSSC	Tue, May 12, 1992	0.28	0.28	0.27	0.27
439	NASDAQ	NSSC	Mon, May 11, 1992	0.28	0.28	0.28	0.28
438	NASDAQ	NSSC	Fri, May 8, 1992	0.28	0.28	0.27	0.28
437	NASDAQ	NSSC	Thu, May 7, 1992	0.25	0.25	0.25	0.25
436	NASDAQ	NSSC	Wed, May 6, 1992	0.24	0.25	0.23	0.24
435	NASDAQ	NSSC	Tue, May 5, 1992	0.24	0.24	0.24	0.24
434	NASDAQ	NSSC	Thu, Apr 30, 1992	0.21	0.21	0.21	0.21
433	NASDAQ	NSSC	Wed, Apr 29, 1992	0.21	0.21	0.21	0.21
432	NASDAQ	NSSC	Tue, Apr 28, 1992	0.23	0.23	0.23	0.23
431	NASDAQ	NSSC	Mon, Apr 27, 1992	0.23	0.23	0.23	0.23
430	NASDAQ	NSSC	Fri, Apr 24, 1992	0.23	0.25	0.22	0.23
429	NASDAQ	NSSC	Thu, Apr 23, 1992	0.27	0.28	0.23	0.24
428	NASDAQ	NSSC	Wed, Apr 22, 1992	0.29	0.29	0.27	0.27
427	NASDAQ	NSSC	Tue, Apr 21, 1992	0.28	0.29	0.27	0.27
426	NASDAQ	NSSC	Thu, Apr 16, 1992	0.30	0.30	0.27	0.27
425	NASDAQ	NSSC	Wed, Apr 15, 1992	0.27	0.30	0.27	0.27
424	NASDAQ	NSSC	Tue, Apr 14, 1992	0.27	0.27	0.27	0.27
423	NASDAQ	NSSC	Mon, Apr 13, 1992	0.29	0.29	0.29	0.29
422	NASDAQ	NSSC	Fri, Apr 10, 1992	0.24	0.24	0.24	0.24
421	NASDAQ	NSSC	Thu, Apr 9, 1992	0.29	0.29	0.29	0.29
420	NASDAQ	NSSC	Wed, Apr 8, 1992	0.24	0.24	0.24	0.24
419	NASDAQ	NSSC	Mon, Apr 6, 1992	0.28	0.28	0.28	0.28
418	NASDAQ	NSSC	Fri, Apr 3, 1992	0.24	0.27	0.24	0.27
417	NASDAQ	NSSC	Thu, Apr 2, 1992	0.27	0.27	0.27	0.27
416	NASDAQ	NSSC	Tue, Mar 31, 1992	0.24	0.25	0.24	0.24
415	NASDAQ	NSSC	Fri, Mar 27, 1992	0.24	0.24	0.24	0.24
414	NASDAQ	NSSC	Thu, Mar 26, 1992	0.24	0.24	0.24	0.24
413	NASDAQ	NSSC	Wed, Mar 25, 1992	0.24	0.28	0.24	0.28
412	NASDAQ	NSSC	Tue, Mar 24, 1992	0.24	0.24	0.24	0.24
411	NASDAQ	NSSC	Mon, Mar 23, 1992	0.27	0.27	0.24	0.27
410	NASDAQ	NSSC	Fri, Mar 20, 1992	0.27	0.27	0.24	0.24
409	NASDAQ	NSSC	Wed, Mar 11, 1992	0.28	0.28	0.28	0.28
408	NASDAQ	NSSC	Tue, Mar 10, 1992	0.27	0.28	0.27	0.27
407	NASDAQ	NSSC	Mon, Mar 9, 1992	0.27	0.27	0.27	0.27
406	NASDAQ	NSSC	Wed, Mar 4, 1992	0.27	0.27	0.27	0.27
405	NASDAQ	NSSC	Tue, Mar 3, 1992	0.27	0.27	0.27	0.27
404	NASDAQ	NSSC	Mon, Mar 2, 1992	0.27	0.27	0.27	0.27
403	NASDAQ	NSSC	Thu, Feb 27, 1992	0.27	0.27	0.27	0.27
402	NASDAQ	NSSC	Wed, Feb 26, 1992	0.30	0.30	0.30	0.30
401	NASDAQ	NSSC	Tue, Feb 25, 1992	0.29	0.29	0.29	0.29
400	NASDAQ	NSSC	Mon, Feb 24, 1992	0.27	0.30	0.27	0.30
399	NASDAQ	NSSC	Fri, Feb 21, 1992	0.27	0.27	0.27	0.27
398	NASDAQ	NSSC	Thu, Feb 20, 1992	0.28	0.28	0.28	0.28
397	NASDAQ	NSSC	Wed, Feb 19, 1992	0.30	0.30	0.30	0.30
396	NASDAQ	NSSC	Wed, Feb 12, 1992	0.29	0.30	0.29	0.30
395	NASDAQ	NSSC	Tue, Feb 11, 1992	0.29	0.30	0.29	0.30
394	NASDAQ	NSSC	Wed, Feb 5, 1992	0.29	0.29	0.29	0.29
393	NASDAQ	NSSC	Mon, Feb 3, 1992	0.29	0.31	0.29	0.31
392	NASDAQ	NSSC	Fri, Jan 31, 1992	0.29	0.32	0.29	0.31
391	NASDAQ	NSSC	Thu, Jan 30, 1992	0.30	0.30	0.30	0.30
390	NASDAQ	NSSC	Tue, Jan 28, 1992	0.28	0.28	0.28	0.28
389	NASDAQ	NSSC	Mon, Jan 27, 1992	0.30	0.30	0.28	0.28
388	NASDAQ	NSSC	Fri, Jan 24, 1992	0.29	0.30	0.29	0.29
387	NASDAQ	NSSC	Thu, Jan 23, 1992	0.28	0.30	0.28	0.30
386	NASDAQ	NSSC	Tue, Jan 21, 1992	0.28	0.28	0.27	0.27
385	NASDAQ	NSSC	Mon, Jan 20, 1992	0.27	0.30	0.27	0.30
384	NASDAQ	NSSC	Fri, Jan 17, 1992	0.30	0.30	0.27	0.27
383	NASDAQ	NSSC	Thu, Jan 16, 1992	0.27	0.30	0.27	0.28
382	NASDAQ	NSSC	Wed, Jan 15, 1992	0.27	0.27	0.27	0.27
381	NASDAQ	NSSC	Tue, Jan 14, 1992	0.27	0.27	0.27	0.27
380	NASDAQ	NSSC	Mon, Jan 13, 1992	0.27	0.27	0.27	0.27
379	NASDAQ	NSSC	Fri, Jan 10, 1992	0.28	0.28	0.25	0.27
378	NASDAQ	NSSC	Thu, Jan 9, 1992	0.24	0.24	0.24	0.24
377	NASDAQ	NSSC	Tue, Jan 7, 1992	0.23	0.25	0.23	0.25
376	NASDAQ	NSSC	Mon, Jan 6, 1992	0.21	0.25	0.21	0.25
375	NASDAQ	NSSC	Tue, Dec 31, 1991	0.20	0.23	0.20	0.21
374	NASDAQ	NSSC	Mon, Dec 30, 1991	0.20	0.23	0.20	0.23
373	NASDAQ	NSSC	Fri, Dec 27, 1991	0.23	0.23	0.19	0.20
372	NASDAQ	NSSC	Thu, Dec 26, 1991	0.17	0.23	0.17	0.23
371	NASDAQ	NSSC	Tue, Dec 24, 1991	0.21	0.22	0.17	0.22
370	NASDAQ	NSSC	Mon, Dec 23, 1991	0.17	0.21	0.17	0.17
369	NASDAQ	NSSC	Fri, Dec 20, 1991	0.21	0.23	0.16	0.16
368	NASDAQ	NSSC	Thu, Dec 19, 1991	0.21	0.21	0.21	0.21
367	NASDAQ	NSSC	Tue, Dec 17, 1991	0.21	0.21	0.21	0.21
366	NASDAQ	NSSC	Mon, Dec 16, 1991	0.21	0.21	0.21	0.21
365	NASDAQ	NSSC	Fri, Dec 13, 1991	0.21	0.21	0.21	0.21
364	NASDAQ	NSSC	Thu, Dec 12, 1991	0.22	0.22	0.22	0.22
363	NASDAQ	NSSC	Wed, Dec 11, 1991	0.22	0.22	0.22	0.22
362	NASDAQ	NSSC	Tue, Dec 10, 1991	0.22	0.24	0.22	0.22
361	NASDAQ	NSSC	Mon, Dec 9, 1991	0.22	0.22	0.22	0.22
360	NASDAQ	NSSC	Fri, Dec 6, 1991	0.25	0.25	0.25	0.25
359	NASDAQ	NSSC	Thu, Dec 5, 1991	0.25	0.25	0.25	0.25
358	NASDAQ	NSSC	Wed, Dec 4, 1991	0.21	0.22	0.21	0.22
357	NASDAQ	NSSC	Tue, Dec 3, 1991	0.25	0.25	0.22	0.22
356	NASDAQ	NSSC	Mon, Dec 2, 1991	0.25	0.25	0.25	0.25
355	NASDAQ	NSSC	Fri, Nov 29, 1991	0.24	0.24	0.24	0.24
354	NASDAQ	NSSC	Wed, Nov 27, 1991	0.24	0.27	0.24	0.24
353	NASDAQ	NSSC	Tue, Nov 26, 1991	0.24	0.24	0.24	0.24
352	NASDAQ	NSSC	Mon, Nov 25, 1991	0.24	0.24	0.24	0.24
351	NASDAQ	NSSC	Fri, Nov 22, 1991	0.24	0.24	0.24	0.24
350	NASDAQ	NSSC	Thu, Nov 21, 1991	0.28	0.28	0.24	0.24
349	NASDAQ	NSSC	Wed, Nov 20, 1991	0.24	0.26	0.24	0.26
348	NASDAQ	NSSC	Mon, Nov 18, 1991	0.24	0.24	0.24	0.24
347	NASDAQ	NSSC	Fri, Nov 15, 1991	0.27	0.27	0.24	0.24
346	NASDAQ	NSSC	Wed, Nov 13, 1991	0.24	0.24	0.24	0.24
345	NASDAQ	NSSC	Tue, Nov 12, 1991	0.24	0.24	0.24	0.24
344	NASDAQ	NSSC	Mon, Nov 11, 1991	0.24	0.24	0.24	0.24
343	NASDAQ	NSSC	Fri, Nov 8, 1991	0.24	0.24	0.24	0.24
342	NASDAQ	NSSC	Thu, Nov 7, 1991	0.25	0.29	0.25	0.29
341	NASDAQ	NSSC	Mon, Nov 4, 1991	0.27	0.28	0.25	0.25
340	NASDAQ	NSSC	Fri, Nov 1, 1991	0.27	0.27	0.27	0.27
339	NASDAQ	NSSC	Thu, Oct 31, 1991	0.29	0.29	0.29	0.29
338	NASDAQ	NSSC	Tue, Oct 29, 1991	0.27	0.27	0.27	0.27
337	NASDAQ	NSSC	Fri, Oct 25, 1991	0.27	0.27	0.27	0.27
336	NASDAQ	NSSC	Wed, Oct 23, 1991	0.27	0.27	0.27	0.27
335	NASDAQ	NSSC	Tue, Oct 22, 1991	0.27	0.29	0.27	0.29
334	NASDAQ	NSSC	Mon, Oct 21, 1991	0.27	0.27	0.27	0.27
333	NASDAQ	NSSC	Wed, Oct 16, 1991	0.28	0.28	0.28	0.28
332	NASDAQ	NSSC	Tue, Oct 15, 1991	0.27	0.27	0.27	0.27
331	NASDAQ	NSSC	Mon, Oct 14, 1991	0.27	0.27	0.27	0.27
330	NASDAQ	NSSC	Fri, Oct 11, 1991	0.27	0.27	0.27	0.27
329	NASDAQ	NSSC	Thu, Oct 10, 1991	0.27	0.28	0.27	0.27
328	NASDAQ	NSSC	Wed, Oct 9, 1991	0.27	0.27	0.27	0.27
327	NASDAQ	NSSC	Tue, Oct 8, 1991	0.28	0.29	0.27	0.27
326	NASDAQ	NSSC	Mon, Oct 7, 1991	0.28	0.28	0.28	0.28
325	NASDAQ	NSSC	Fri, Oct 4, 1991	0.30	0.30	0.29	0.30
324	NASDAQ	NSSC	Thu, Oct 3, 1991	0.30	0.30	0.29	0.30
323	NASDAQ	NSSC	Wed, Oct 2, 1991	0.30	0.31	0.30	0.31
322	NASDAQ	NSSC	Tue, Oct 1, 1991	0.31	0.34	0.30	0.32
321	NASDAQ	NSSC	Mon, Sep 30, 1991	0.30	0.33	0.30	0.31
320	NASDAQ	NSSC	Fri, Sep 27, 1991	0.30	0.33	0.30	0.31
319	NASDAQ	NSSC	Thu, Sep 26, 1991	0.31	0.33	0.30	0.33
318	NASDAQ	NSSC	Tue, Sep 24, 1991	0.30	0.31	0.30	0.31
317	NASDAQ	NSSC	Mon, Sep 23, 1991	0.30	0.30	0.30	0.30
316	NASDAQ	NSSC	Fri, Sep 20, 1991	0.31	0.31	0.30	0.30
315	NASDAQ	NSSC	Thu, Sep 19, 1991	0.27	0.30	0.27	0.28
314	NASDAQ	NSSC	Wed, Sep 18, 1991	0.28	0.28	0.25	0.28
313	NASDAQ	NSSC	Tue, Sep 17, 1991	0.25	0.27	0.25	0.25
312	NASDAQ	NSSC	Mon, Sep 16, 1991	0.27	0.28	0.25	0.28
311	NASDAQ	NSSC	Fri, Sep 13, 1991	0.27	0.27	0.27	0.27
310	NASDAQ	NSSC	Thu, Sep 12, 1991	0.27	0.27	0.27	0.27
309	NASDAQ	NSSC	Wed, Sep 11, 1991	0.27	0.27	0.27	0.27
308	NASDAQ	NSSC	Tue, Sep 10, 1991	0.29	0.29	0.28	0.28
307	NASDAQ	NSSC	Mon, Sep 9, 1991	0.28	0.28	0.28	0.28
306	NASDAQ	NSSC	Fri, Sep 6, 1991	0.30	0.32	0.28	0.29
305	NASDAQ	NSSC	Thu, Sep 5, 1991	0.30	0.30	0.30	0.30
304	NASDAQ	NSSC	Wed, Sep 4, 1991	0.31	0.31	0.30	0.30
303	NASDAQ	NSSC	Fri, Aug 30, 1991	0.31	0.31	0.30	0.30
302	NASDAQ	NSSC	Thu, Aug 29, 1991	0.31	0.31	0.31	0.31
301	NASDAQ	NSSC	Wed, Aug 28, 1991	0.31	0.31	0.31	0.31
300	NASDAQ	NSSC	Tue, Aug 27, 1991	0.31	0.31	0.31	0.31
299	NASDAQ	NSSC	Mon, Aug 26, 1991	0.31	0.32	0.31	0.32
298	NASDAQ	NSSC	Fri, Aug 23, 1991	0.31	0.34	0.31	0.34
297	NASDAQ	NSSC	Thu, Aug 22, 1991	0.31	0.31	0.31	0.31
296	NASDAQ	NSSC	Tue, Aug 20, 1991	0.31	0.31	0.31	0.31
295	NASDAQ	NSSC	Mon, Aug 19, 1991	0.32	0.32	0.31	0.32
294	NASDAQ	NSSC	Fri, Aug 16, 1991	0.32	0.32	0.32	0.32
293	NASDAQ	NSSC	Thu, Aug 15, 1991	0.32	0.36	0.32	0.36
292	NASDAQ	NSSC	Wed, Aug 14, 1991	0.32	0.32	0.32	0.32
291	NASDAQ	NSSC	Tue, Aug 13, 1991	0.34	0.36	0.31	0.35
290	NASDAQ	NSSC	Mon, Aug 12, 1991	0.32	0.35	0.32	0.33
289	NASDAQ	NSSC	Fri, Aug 9, 1991	0.32	0.36	0.32	0.36
288	NASDAQ	NSSC	Thu, Aug 8, 1991	0.31	0.35	0.31	0.35
287	NASDAQ	NSSC	Wed, Aug 7, 1991	0.31	0.31	0.28	0.31
286	NASDAQ	NSSC	Tue, Aug 6, 1991	0.32	0.32	0.31	0.31
285	NASDAQ	NSSC	Mon, Aug 5, 1991	0.31	0.31	0.30	0.30
284	NASDAQ	NSSC	Fri, Aug 2, 1991	0.28	0.28	0.28	0.28
283	NASDAQ	NSSC	Thu, Aug 1, 1991	0.30	0.34	0.28	0.31
282	NASDAQ	NSSC	Wed, Jul 31, 1991	0.29	0.32	0.28	0.29
281	NASDAQ	NSSC	Tue, Jul 30, 1991	0.27	0.29	0.27	0.29
280	NASDAQ	NSSC	Mon, Jul 29, 1991	0.27	0.29	0.27	0.27
279	NASDAQ	NSSC	Fri, Jul 26, 1991	0.28	0.29	0.28	0.28
278	NASDAQ	NSSC	Thu, Jul 25, 1991	0.29	0.29	0.27	0.28
277	NASDAQ	NSSC	Wed, Jul 24, 1991	0.28	0.28	0.25	0.26
276	NASDAQ	NSSC	Tue, Jul 23, 1991	0.28	0.28	0.25	0.26
275	NASDAQ	NSSC	Mon, Jul 22, 1991	0.28	0.28	0.26	0.28
274	NASDAQ	NSSC	Fri, Jul 19, 1991	0.28	0.28	0.28	0.28
273	NASDAQ	NSSC	Thu, Jul 18, 1991	0.29	0.29	0.27	0.28
272	NASDAQ	NSSC	Wed, Jul 17, 1991	0.27	0.27	0.27	0.27
271	NASDAQ	NSSC	Fri, Jul 12, 1991	0.27	0.27	0.27	0.27
270	NASDAQ	NSSC	Thu, Jul 11, 1991	0.27	0.27	0.27	0.27
269	NASDAQ	NSSC	Wed, Jul 10, 1991	0.28	0.28	0.28	0.28
268	NASDAQ	NSSC	Tue, Jul 9, 1991	0.27	0.29	0.27	0.27
267	NASDAQ	NSSC	Wed, Jul 3, 1991	0.28	0.28	0.27	0.28
266	NASDAQ	NSSC	Mon, Jul 1, 1991	0.28	0.28	0.27	0.27
265	NASDAQ	NSSC	Fri, Jun 28, 1991	0.27	0.29	0.27	0.28
264	NASDAQ	NSSC	Thu, Jun 27, 1991	0.28	0.28	0.27	0.27
263	NASDAQ	NSSC	Tue, Jun 25, 1991	0.27	0.27	0.27	0.27
262	NASDAQ	NSSC	Fri, Jun 21, 1991	0.27	0.28	0.27	0.27
261	NASDAQ	NSSC	Thu, Jun 20, 1991	0.28	0.29	0.28	0.28
260	NASDAQ	NSSC	Tue, Jun 18, 1991	0.28	0.29	0.28	0.29
259	NASDAQ	NSSC	Mon, Jun 17, 1991	0.29	0.29	0.28	0.28
258	NASDAQ	NSSC	Fri, Jun 14, 1991	0.30	0.30	0.30	0.30
257	NASDAQ	NSSC	Wed, Jun 12, 1991	0.29	0.30	0.28	0.30
256	NASDAQ	NSSC	Fri, Jun 7, 1991	0.31	0.31	0.31	0.31
255	NASDAQ	NSSC	Thu, Jun 6, 1991	0.30	0.30	0.29	0.29
254	NASDAQ	NSSC	Wed, Jun 5, 1991	0.31	0.31	0.29	0.31
253	NASDAQ	NSSC	Tue, Jun 4, 1991	0.29	0.30	0.29	0.30
252	NASDAQ	NSSC	Fri, May 31, 1991	0.29	0.29	0.29	0.29
251	NASDAQ	NSSC	Thu, May 30, 1991	0.29	0.29	0.29	0.29
250	NASDAQ	NSSC	Wed, May 29, 1991	0.29	0.29	0.29	0.29
249	NASDAQ	NSSC	Fri, May 24, 1991	0.28	0.31	0.28	0.31
248	NASDAQ	NSSC	Thu, May 23, 1991	0.29	0.29	0.29	0.29
247	NASDAQ	NSSC	Wed, May 22, 1991	0.31	0.32	0.29	0.30
246	NASDAQ	NSSC	Tue, May 21, 1991	0.30	0.32	0.30	0.30
245	NASDAQ	NSSC	Mon, May 20, 1991	0.31	0.32	0.31	0.32
244	NASDAQ	NSSC	Thu, May 16, 1991	0.31	0.31	0.31	0.31
243	NASDAQ	NSSC	Wed, May 15, 1991	0.31	0.31	0.31	0.31
242	NASDAQ	NSSC	Mon, May 13, 1991	0.32	0.32	0.31	0.31
241	NASDAQ	NSSC	Fri, May 10, 1991	0.31	0.34	0.31	0.31
240	NASDAQ	NSSC	Tue, May 7, 1991	0.31	0.31	0.31	0.31
239	NASDAQ	NSSC	Thu, May 2, 1991	0.35	0.35	0.31	0.31
238	NASDAQ	NSSC	Wed, May 1, 1991	0.34	0.34	0.34	0.34
237	NASDAQ	NSSC	Tue, Apr 30, 1991	0.32	0.32	0.32	0.32
236	NASDAQ	NSSC	Mon, Apr 29, 1991	0.32	0.32	0.32	0.32
235	NASDAQ	NSSC	Thu, Apr 25, 1991	0.32	0.32	0.32	0.32
234	NASDAQ	NSSC	Tue, Apr 23, 1991	0.32	0.35	0.32	0.35
233	NASDAQ	NSSC	Mon, Apr 22, 1991	0.32	0.34	0.32	0.34
232	NASDAQ	NSSC	Fri, Apr 19, 1991	0.32	0.32	0.32	0.32
231	NASDAQ	NSSC	Thu, Apr 18, 1991	0.32	0.32	0.32	0.32
230	NASDAQ	NSSC	Wed, Apr 17, 1991	0.35	0.35	0.35	0.35
229	NASDAQ	NSSC	Tue, Apr 16, 1991	0.32	0.32	0.32	0.32
228	NASDAQ	NSSC	Mon, Apr 15, 1991	0.34	0.36	0.34	0.34
227	NASDAQ	NSSC	Fri, Apr 12, 1991	0.32	0.35	0.31	0.35
226	NASDAQ	NSSC	Thu, Apr 11, 1991	0.32	0.32	0.32	0.32
225	NASDAQ	NSSC	Wed, Apr 10, 1991	0.31	0.31	0.30	0.31
224	NASDAQ	NSSC	Tue, Apr 9, 1991	0.29	0.29	0.29	0.29
223	NASDAQ	NSSC	Mon, Apr 8, 1991	0.29	0.29	0.29	0.29
222	NASDAQ	NSSC	Fri, Apr 5, 1991	0.31	0.31	0.31	0.31
221	NASDAQ	NSSC	Thu, Apr 4, 1991	0.29	0.31	0.29	0.31
220	NASDAQ	NSSC	Wed, Apr 3, 1991	0.31	0.31	0.29	0.30
219	NASDAQ	NSSC	Tue, Apr 2, 1991	0.29	0.30	0.29	0.30
218	NASDAQ	NSSC	Wed, Mar 27, 1991	0.32	0.32	0.29	0.31
217	NASDAQ	NSSC	Tue, Mar 26, 1991	0.29	0.31	0.29	0.31
216	NASDAQ	NSSC	Fri, Mar 22, 1991	0.30	0.30	0.29	0.29
215	NASDAQ	NSSC	Thu, Mar 21, 1991	0.29	0.31	0.29	0.31
214	NASDAQ	NSSC	Wed, Mar 20, 1991	0.29	0.29	0.29	0.29
213	NASDAQ	NSSC	Tue, Mar 19, 1991	0.31	0.31	0.29	0.30
212	NASDAQ	NSSC	Fri, Mar 15, 1991	0.31	0.31	0.29	0.29
211	NASDAQ	NSSC	Wed, Mar 13, 1991	0.29	0.29	0.29	0.29
210	NASDAQ	NSSC	Tue, Mar 12, 1991	0.29	0.29	0.29	0.29
209	NASDAQ	NSSC	Mon, Mar 11, 1991	0.32	0.32	0.32	0.32
208	NASDAQ	NSSC	Fri, Mar 8, 1991	0.29	0.29	0.29	0.29
207	NASDAQ	NSSC	Thu, Mar 7, 1991	0.29	0.29	0.29	0.29
206	NASDAQ	NSSC	Wed, Mar 6, 1991	0.31	0.34	0.29	0.34
205	NASDAQ	NSSC	Tue, Mar 5, 1991	0.31	0.31	0.28	0.28
204	NASDAQ	NSSC	Mon, Mar 4, 1991	0.29	0.31	0.29	0.29
203	NASDAQ	NSSC	Fri, Mar 1, 1991	0.29	0.31	0.29	0.31
202	NASDAQ	NSSC	Thu, Feb 28, 1991	0.29	0.29	0.29	0.29
201	NASDAQ	NSSC	Wed, Feb 27, 1991	0.32	0.32	0.29	0.31
200	NASDAQ	NSSC	Tue, Feb 26, 1991	0.32	0.32	0.32	0.32
199	NASDAQ	NSSC	Mon, Feb 25, 1991	0.30	0.31	0.30	0.31
198	NASDAQ	NSSC	Fri, Feb 22, 1991	0.30	0.32	0.30	0.31
197	NASDAQ	NSSC	Thu, Feb 21, 1991	0.31	0.31	0.31	0.31
196	NASDAQ	NSSC	Wed, Feb 20, 1991	0.30	0.32	0.30	0.30
195	NASDAQ	NSSC	Tue, Feb 19, 1991	0.35	0.37	0.31	0.31
194	NASDAQ	NSSC	Fri, Feb 15, 1991	0.30	0.37	0.29	0.36
193	NASDAQ	NSSC	Thu, Feb 14, 1991	0.28	0.30	0.27	0.30
192	NASDAQ	NSSC	Wed, Feb 13, 1991	0.28	0.28	0.27	0.28
191	NASDAQ	NSSC	Tue, Feb 12, 1991	0.29	0.29	0.25	0.28
190	NASDAQ	NSSC	Fri, Feb 8, 1991	0.28	0.29	0.25	0.25
189	NASDAQ	NSSC	Thu, Feb 7, 1991	0.27	0.29	0.24	0.29
188	NASDAQ	NSSC	Wed, Feb 6, 1991	0.27	0.27	0.24	0.27
187	NASDAQ	NSSC	Tue, Feb 5, 1991	0.23	0.27	0.23	0.24
186	NASDAQ	NSSC	Mon, Feb 4, 1991	0.21	0.23	0.20	0.23
185	NASDAQ	NSSC	Fri, Feb 1, 1991	0.21	0.21	0.20	0.21
184	NASDAQ	NSSC	Thu, Jan 31, 1991	0.20	0.21	0.19	0.19
183	NASDAQ	NSSC	Wed, Jan 30, 1991	0.20	0.20	0.20	0.20
182	NASDAQ	NSSC	Tue, Jan 29, 1991	0.20	0.21	0.19	0.20
181	NASDAQ	NSSC	Mon, Jan 28, 1991	0.20	0.20	0.20	0.20
180	NASDAQ	NSSC	Fri, Jan 25, 1991	0.21	0.21	0.19	0.19
179	NASDAQ	NSSC	Thu, Jan 24, 1991	0.21	0.21	0.21	0.21
178	NASDAQ	NSSC	Wed, Jan 23, 1991	0.19	0.19	0.19	0.19
177	NASDAQ	NSSC	Tue, Jan 22, 1991	0.21	0.21	0.21	0.21
176	NASDAQ	NSSC	Wed, Jan 16, 1991	0.19	0.19	0.19	0.19
175	NASDAQ	NSSC	Mon, Jan 14, 1991	0.23	0.23	0.19	0.20
174	NASDAQ	NSSC	Thu, Jan 10, 1991	0.23	0.25	0.23	0.24
173	NASDAQ	NSSC	Wed, Jan 9, 1991	0.27	0.27	0.22	0.22
172	NASDAQ	NSSC	Mon, Jan 7, 1991	0.25	0.25	0.25	0.25
171	NASDAQ	NSSC	Thu, Jan 3, 1991	0.25	0.25	0.25	0.25
170	NASDAQ	NSSC	Wed, Jan 2, 1991	0.25	0.27	0.24	0.24
169	NASDAQ	NSSC	Mon, Dec 31, 1990	0.24	0.27	0.24	0.24
168	NASDAQ	NSSC	Fri, Dec 28, 1990	0.23	0.27	0.23	0.27
167	NASDAQ	NSSC	Thu, Dec 27, 1990	0.22	0.24	0.22	0.23
166	NASDAQ	NSSC	Mon, Dec 24, 1990	0.23	0.23	0.21	0.21
165	NASDAQ	NSSC	Fri, Dec 21, 1990	0.23	0.24	0.21	0.24
164	NASDAQ	NSSC	Thu, Dec 20, 1990	0.21	0.23	0.21	0.23
163	NASDAQ	NSSC	Wed, Dec 19, 1990	0.21	0.23	0.21	0.23
162	NASDAQ	NSSC	Tue, Dec 18, 1990	0.21	0.21	0.21	0.21
161	NASDAQ	NSSC	Mon, Dec 17, 1990	0.21	0.21	0.21	0.21
160	NASDAQ	NSSC	Thu, Dec 13, 1990	0.25	0.25	0.22	0.23
159	NASDAQ	NSSC	Wed, Dec 12, 1990	0.23	0.23	0.23	0.23
158	NASDAQ	NSSC	Tue, Dec 11, 1990	0.23	0.23	0.23	0.23
157	NASDAQ	NSSC	Fri, Dec 7, 1990	0.23	0.25	0.23	0.25
156	NASDAQ	NSSC	Thu, Dec 6, 1990	0.23	0.27	0.23	0.25
155	NASDAQ	NSSC	Wed, Dec 5, 1990	0.23	0.25	0.23	0.23
154	NASDAQ	NSSC	Tue, Dec 4, 1990	0.23	0.23	0.23	0.23
153	NASDAQ	NSSC	Mon, Dec 3, 1990	0.23	0.27	0.23	0.23
152	NASDAQ	NSSC	Fri, Nov 30, 1990	0.23	0.23	0.23	0.23
151	NASDAQ	NSSC	Thu, Nov 29, 1990	0.27	0.27	0.23	0.23
150	NASDAQ	NSSC	Wed, Nov 28, 1990	0.22	0.22	0.22	0.22
149	NASDAQ	NSSC	Tue, Nov 27, 1990	0.25	0.25	0.23	0.23
148	NASDAQ	NSSC	Mon, Nov 26, 1990	0.25	0.25	0.25	0.25
147	NASDAQ	NSSC	Fri, Nov 23, 1990	0.23	0.23	0.21	0.22
146	NASDAQ	NSSC	Wed, Nov 21, 1990	0.21	0.23	0.21	0.23
145	NASDAQ	NSSC	Mon, Nov 19, 1990	0.21	0.24	0.21	0.23
144	NASDAQ	NSSC	Fri, Nov 16, 1990	0.23	0.25	0.22	0.24
143	NASDAQ	NSSC	Thu, Nov 15, 1990	0.23	0.25	0.21	0.23
142	NASDAQ	NSSC	Wed, Nov 14, 1990	0.23	0.23	0.21	0.23
141	NASDAQ	NSSC	Tue, Nov 13, 1990	0.21	0.23	0.21	0.21
140	NASDAQ	NSSC	Mon, Nov 12, 1990	0.21	0.21	0.21	0.21
139	NASDAQ	NSSC	Fri, Nov 9, 1990	0.25	0.25	0.21	0.22
138	NASDAQ	NSSC	Thu, Nov 8, 1990	0.25	0.25	0.21	0.21
137	NASDAQ	NSSC	Wed, Nov 7, 1990	0.22	0.22	0.22	0.22
136	NASDAQ	NSSC	Tue, Nov 6, 1990	0.22	0.22	0.22	0.22
135	NASDAQ	NSSC	Mon, Nov 5, 1990	0.23	0.23	0.22	0.22
134	NASDAQ	NSSC	Fri, Nov 2, 1990	0.23	0.23	0.21	0.21
133	NASDAQ	NSSC	Thu, Nov 1, 1990	0.23	0.23	0.22	0.23
132	NASDAQ	NSSC	Wed, Oct 31, 1990	0.24	0.24	0.21	0.21
131	NASDAQ	NSSC	Tue, Oct 30, 1990	0.21	0.21	0.21	0.21
130	NASDAQ	NSSC	Mon, Oct 29, 1990	0.21	0.21	0.21	0.21
129	NASDAQ	NSSC	Fri, Oct 26, 1990	0.23	0.24	0.21	0.21
128	NASDAQ	NSSC	Wed, Oct 24, 1990	0.27	0.27	0.27	0.27
127	NASDAQ	NSSC	Tue, Oct 23, 1990	0.27	0.27	0.27	0.27
126	NASDAQ	NSSC	Mon, Oct 22, 1990	0.27	0.27	0.24	0.24
125	NASDAQ	NSSC	Fri, Oct 19, 1990	0.27	0.27	0.24	0.27
124	NASDAQ	NSSC	Thu, Oct 18, 1990	0.28	0.28	0.28	0.28
123	NASDAQ	NSSC	Wed, Oct 17, 1990	0.24	0.25	0.24	0.24
122	NASDAQ	NSSC	Fri, Oct 12, 1990	0.28	0.28	0.28	0.28
121	NASDAQ	NSSC	Thu, Oct 11, 1990	0.25	0.25	0.24	0.25
120	NASDAQ	NSSC	Wed, Oct 10, 1990	0.25	0.25	0.25	0.25
119	NASDAQ	NSSC	Tue, Oct 9, 1990	0.27	0.29	0.25	0.27
118	NASDAQ	NSSC	Mon, Oct 8, 1990	0.27	0.27	0.27	0.27
117	NASDAQ	NSSC	Fri, Oct 5, 1990	0.27	0.27	0.27	0.27
116	NASDAQ	NSSC	Thu, Oct 4, 1990	0.28	0.31	0.28	0.28
115	NASDAQ	NSSC	Wed, Oct 3, 1990	0.27	0.30	0.27	0.30
114	NASDAQ	NSSC	Tue, Oct 2, 1990	0.27	0.27	0.27	0.27
113	NASDAQ	NSSC	Mon, Oct 1, 1990	0.28	0.28	0.25	0.27
112	NASDAQ	NSSC	Fri, Sep 28, 1990	0.25	0.25	0.23	0.23
111	NASDAQ	NSSC	Thu, Sep 27, 1990	0.21	0.24	0.21	0.21
110	NASDAQ	NSSC	Wed, Sep 26, 1990	0.21	0.23	0.21	0.23
109	NASDAQ	NSSC	Tue, Sep 25, 1990	0.23	0.23	0.23	0.23
108	NASDAQ	NSSC	Mon, Sep 24, 1990	0.24	0.24	0.23	0.23
107	NASDAQ	NSSC	Fri, Sep 21, 1990	0.23	0.23	0.23	0.23
106	NASDAQ	NSSC	Thu, Sep 20, 1990	0.23	0.23	0.23	0.23
105	NASDAQ	NSSC	Tue, Sep 18, 1990	0.23	0.23	0.23	0.23
104	NASDAQ	NSSC	Mon, Sep 17, 1990	0.25	0.25	0.25	0.25
103	NASDAQ	NSSC	Fri, Sep 14, 1990	0.25	0.28	0.23	0.23
102	NASDAQ	NSSC	Thu, Sep 13, 1990	0.23	0.23	0.23	0.23
101	NASDAQ	NSSC	Wed, Sep 12, 1990	0.23	0.23	0.23	0.23
100	NASDAQ	NSSC	Tue, Sep 11, 1990	0.28	0.28	0.23	0.25
99	NASDAQ	NSSC	Mon, Sep 10, 1990	0.28	0.28	0.28	0.28
98	NASDAQ	NSSC	Thu, Sep 6, 1990	0.23	0.23	0.23	0.23
97	NASDAQ	NSSC	Wed, Sep 5, 1990	0.28	0.28	0.23	0.23
96	NASDAQ	NSSC	Tue, Sep 4, 1990	0.24	0.24	0.24	0.24
95	NASDAQ	NSSC	Fri, Aug 31, 1990	0.28	0.28	0.28	0.28
94	NASDAQ	NSSC	Thu, Aug 30, 1990	0.28	0.28	0.28	0.28
93	NASDAQ	NSSC	Tue, Aug 28, 1990	0.28	0.28	0.22	0.22
92	NASDAQ	NSSC	Mon, Aug 27, 1990	0.22	0.22	0.22	0.22
91	NASDAQ	NSSC	Fri, Aug 24, 1990	0.21	0.23	0.21	0.23
90	NASDAQ	NSSC	Thu, Aug 23, 1990	0.25	0.25	0.23	0.23
89	NASDAQ	NSSC	Wed, Aug 22, 1990	0.25	0.25	0.25	0.25
88	NASDAQ	NSSC	Tue, Aug 21, 1990	0.27	0.28	0.23	0.23
87	NASDAQ	NSSC	Mon, Aug 20, 1990	0.30	0.30	0.25	0.25
86	NASDAQ	NSSC	Fri, Aug 17, 1990	0.28	0.28	0.25	0.25
85	NASDAQ	NSSC	Thu, Aug 16, 1990	0.30	0.30	0.30	0.30
84	NASDAQ	NSSC	Tue, Aug 14, 1990	0.30	0.35	0.30	0.35
83	NASDAQ	NSSC	Mon, Aug 13, 1990	0.32	0.35	0.32	0.32
82	NASDAQ	NSSC	Wed, Aug 8, 1990	0.30	0.30	0.25	0.28
81	NASDAQ	NSSC	Tue, Aug 7, 1990	0.24	0.30	0.24	0.30
80	NASDAQ	NSSC	Mon, Aug 6, 1990	0.27	0.27	0.27	0.27
79	NASDAQ	NSSC	Fri, Aug 3, 1990	0.27	0.27	0.23	0.25
78	NASDAQ	NSSC	Thu, Aug 2, 1990	0.28	0.28	0.23	0.28
77	NASDAQ	NSSC	Wed, Aug 1, 1990	0.28	0.30	0.28	0.28
76	NASDAQ	NSSC	Tue, Jul 31, 1990	0.30	0.32	0.30	0.32
75	NASDAQ	NSSC	Mon, Jul 30, 1990	0.32	0.32	0.30	0.32
74	NASDAQ	NSSC	Fri, Jul 27, 1990	0.32	0.35	0.32	0.34
73	NASDAQ	NSSC	Thu, Jul 26, 1990	0.32	0.32	0.32	0.32
72	NASDAQ	NSSC	Wed, Jul 25, 1990	0.32	0.36	0.32	0.36
71	NASDAQ	NSSC	Tue, Jul 24, 1990	0.35	0.35	0.33	0.35
70	NASDAQ	NSSC	Mon, Jul 23, 1990	0.35	0.35	0.35	0.35
69	NASDAQ	NSSC	Fri, Jul 20, 1990	0.37	0.37	0.35	0.35
68	NASDAQ	NSSC	Wed, Jul 18, 1990	0.35	0.37	0.35	0.35
67	NASDAQ	NSSC	Tue, Jul 17, 1990	0.35	0.35	0.35	0.35
66	NASDAQ	NSSC	Mon, Jul 16, 1990	0.36	0.36	0.36	0.36
65	NASDAQ	NSSC	Fri, Jul 13, 1990	0.35	0.35	0.35	0.35
64	NASDAQ	NSSC	Thu, Jul 12, 1990	0.35	0.37	0.35	0.36
63	NASDAQ	NSSC	Wed, Jul 11, 1990	0.35	0.37	0.35	0.35
62	NASDAQ	NSSC	Tue, Jul 10, 1990	0.35	0.35	0.35	0.35
61	NASDAQ	NSSC	Fri, Jul 6, 1990	0.35	0.37	0.35	0.37
60	NASDAQ	NSSC	Thu, Jul 5, 1990	0.35	0.37	0.35	0.37
59	NASDAQ	NSSC	Tue, Jul 3, 1990	0.35	0.37	0.35	0.37
58	NASDAQ	NSSC	Mon, Jul 2, 1990	0.35	0.37	0.35	0.37
57	NASDAQ	NSSC	Fri, Jun 29, 1990	0.35	0.35	0.35	0.35
56	NASDAQ	NSSC	Thu, Jun 28, 1990	0.37	0.42	0.36	0.37
55	NASDAQ	NSSC	Wed, Jun 27, 1990	0.37	0.37	0.37	0.37
54	NASDAQ	NSSC	Mon, Jun 25, 1990	0.39	0.42	0.39	0.39
53	NASDAQ	NSSC	Fri, Jun 22, 1990	0.41	0.42	0.39	0.39
52	NASDAQ	NSSC	Thu, Jun 21, 1990	0.36	0.43	0.36	0.42
51	NASDAQ	NSSC	Wed, Jun 20, 1990	0.38	0.39	0.37	0.38
50	NASDAQ	NSSC	Tue, Jun 19, 1990	0.36	0.39	0.36	0.39
49	NASDAQ	NSSC	Mon, Jun 18, 1990	0.37	0.38	0.35	0.35
48	NASDAQ	NSSC	Fri, Jun 15, 1990	0.37	0.39	0.37	0.39
47	NASDAQ	NSSC	Thu, Jun 14, 1990	0.39	0.39	0.37	0.37
46	NASDAQ	NSSC	Wed, Jun 13, 1990	0.39	0.39	0.37	0.38
45	NASDAQ	NSSC	Tue, Jun 12, 1990	0.37	0.39	0.37	0.39
44	NASDAQ	NSSC	Mon, Jun 11, 1990	0.39	0.39	0.37	0.37
43	NASDAQ	NSSC	Fri, Jun 8, 1990	0.42	0.42	0.37	0.39
42	NASDAQ	NSSC	Thu, Jun 7, 1990	0.42	0.42	0.39	0.39
41	NASDAQ	NSSC	Wed, Jun 6, 1990	0.42	0.42	0.39	0.39
40	NASDAQ	NSSC	Tue, Jun 5, 1990	0.39	0.44	0.39	0.39
39	NASDAQ	NSSC	Mon, Jun 4, 1990	0.39	0.44	0.39	0.44
38	NASDAQ	NSSC	Fri, Jun 1, 1990	0.43	0.43	0.43	0.43
37	NASDAQ	NSSC	Wed, May 30, 1990	0.39	0.46	0.39	0.46
36	NASDAQ	NSSC	Tue, May 29, 1990	0.39	0.39	0.39	0.39
35	NASDAQ	NSSC	Fri, May 25, 1990	0.46	0.46	0.46	0.46
34	NASDAQ	NSSC	Thu, May 24, 1990	0.46	0.46	0.46	0.46
33	NASDAQ	NSSC	Wed, May 23, 1990	0.39	0.39	0.39	0.39
32	NASDAQ	NSSC	Tue, May 22, 1990	0.42	0.42	0.39	0.42
31	NASDAQ	NSSC	Mon, May 21, 1990	0.46	0.46	0.46	0.46
30	NASDAQ	NSSC	Fri, May 18, 1990	0.42	0.46	0.42	0.46
29	NASDAQ	NSSC	Thu, May 17, 1990	0.42	0.46	0.42	0.46
28	NASDAQ	NSSC	Wed, May 16, 1990	0.46	0.49	0.46	0.46
27	NASDAQ	NSSC	Tue, May 15, 1990	0.49	0.49	0.44	0.44
26	NASDAQ	NSSC	Mon, May 14, 1990	0.44	0.44	0.44	0.44
25	NASDAQ	NSSC	Fri, May 11, 1990	0.44	0.44	0.44	0.44
24	NASDAQ	NSSC	Thu, May 10, 1990	0.44	0.44	0.44	0.44
23	NASDAQ	NSSC	Wed, May 9, 1990	0.44	0.44	0.44	0.44
22	NASDAQ	NSSC	Tue, May 8, 1990	0.44	0.44	0.44	0.44
21	NASDAQ	NSSC	Mon, May 7, 1990	0.49	0.49	0.49	0.49
20	NASDAQ	NSSC	Tue, May 1, 1990	0.45	0.46	0.42	0.46
19	NASDAQ	NSSC	Mon, Apr 30, 1990	0.44	0.44	0.44	0.44
18	NASDAQ	NSSC	Fri, Apr 27, 1990	0.44	0.44	0.44	0.44
17	NASDAQ	NSSC	Thu, Apr 26, 1990	0.44	0.44	0.44	0.44
16	NASDAQ	NSSC	Wed, Apr 25, 1990	0.44	0.46	0.44	0.46
15	NASDAQ	NSSC	Mon, Apr 23, 1990	0.44	0.44	0.44	0.44
14	NASDAQ	NSSC	Fri, Apr 20, 1990	0.44	0.44	0.44	0.44
13	NASDAQ	NSSC	Thu, Apr 19, 1990	0.44	0.46	0.44	0.46
12	NASDAQ	NSSC	Wed, Apr 18, 1990	0.44	0.44	0.44	0.44
11	NASDAQ	NSSC	Tue, Apr 17, 1990	0.44	0.44	0.44	0.44
10	NASDAQ	NSSC	Tue, Apr 10, 1990	0.46	0.46	0.46	0.46
9	NASDAQ	NSSC	Mon, Apr 9, 1990	0.51	0.51	0.51	0.51
8	NASDAQ	NSSC	Fri, Apr 6, 1990	0.46	0.51	0.46	0.51
7	NASDAQ	NSSC	Thu, Apr 5, 1990	0.46	0.51	0.46	0.51
6	NASDAQ	NSSC	Wed, Apr 4, 1990	0.46	0.46	0.46	0.46
5	NASDAQ	NSSC	Tue, Apr 3, 1990	0.46	0.46	0.46	0.46
4	NASDAQ	NSSC	Fri, Mar 30, 1990	0.46	0.46	0.46	0.46
3	NASDAQ	NSSC	Thu, Mar 29, 1990	0.51	0.51	0.49	0.49
2	NASDAQ	NSSC	Wed, Mar 28, 1990	0.51	0.51	0.51	0.51
1	NASDAQ	NSSC	Mon, Mar 26, 1990	0.51	0.51	0.51	0.51
#	Exchange	Symbol	Date	Open	High	Low	Close

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