Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2008	35.64	37.51	35.54	37.18	3,399,211	+0.81(+2.23%)
Jan 30, 2008	36.55	37.83	36.23	36.37	3,864,574	-0.25(-0.69%)
Jan 29, 2008	36.78	36.79	35.97	36.62	1,469,743	+0.21(+0.57%)
Jan 28, 2008	35.81	36.42	35.14	36.42	1,990,492	+1.06(+2.99%)
Jan 25, 2008	36.67	36.99	35.23	35.36	3,444,732	-0.98(-2.70%)
Jan 24, 2008	36.29	36.72	35.95	36.34	2,474,189	+0.33(+0.91%)
Jan 23, 2008	33.41	36.05	33.19	36.01	3,172,556	+1.83(+5.36%)
Jan 22, 2008	31.24	34.77	31.24	34.18	3,054,884	+0.81(+2.43%)
Jan 21, 2008	33.59	33.92	32.49	33.37	0	+0.00(+0.00%)
Jan 18, 2008	33.59	33.92	32.49	33.37	2,916,067	+0.17(+0.51%)
Jan 17, 2008	35.32	35.44	33.08	33.20	3,666,768	-2.11(-5.97%)
Jan 16, 2008	34.86	35.94	34.58	35.31	2,255,925	+0.20(+0.57%)
Jan 15, 2008	36.12	36.19	35.08	35.11	1,883,991	-1.57(-4.28%)
Jan 14, 2008	36.41	36.74	36.23	36.68	1,257,321	+0.52(+1.44%)
Jan 11, 2008	35.78	36.81	35.60	36.16	2,411,607	+0.11(+0.30%)
Jan 10, 2008	34.26	36.59	34.26	36.05	3,989,830	+1.07(+3.07%)
Jan 09, 2008	34.42	35.01	33.52	34.98	2,187,874	+0.42(+1.22%)
Jan 08, 2008	36.11	36.36	34.50	34.56	2,444,730	-1.31(-3.65%)
Jan 07, 2008	36.45	36.50	35.31	35.87	1,891,757	-0.41(-1.12%)
Jan 04, 2008	37.15	37.16	36.06	36.27	1,718,236	-1.44(-3.82%)
Jan 03, 2008	38.27	38.32	37.60	37.71	924,832	-0.44(-1.16%)
Jan 02, 2008	39.27	39.27	38.00	38.16	1,028,524	-1.04(-2.66%)
Jan 01, 2008	38.85	39.50	38.55	39.20	361,893	+0.00(+0.00%)
Dec 31, 2007	38.85	39.50	38.55	39.20	361,893	+0.28(+0.71%)
Dec 28, 2007	39.39	39.39	38.69	38.92	276,562	-0.05(-0.14%)
Dec 27, 2007	39.63	39.82	38.91	38.98	1,007,329	-1.01(-2.53%)
Dec 26, 2007	39.47	40.04	39.37	39.99	630,520	+0.15(+0.38%)
Dec 24, 2007	39.79	40.06	39.57	39.83	156,618	+0.28(+0.70%)
Dec 21, 2007	39.08	39.60	39.01	39.56	1,009,929	+0.97(+2.50%)
Dec 20, 2007	38.62	38.62	37.80	38.59	1,330,214	+0.34(+0.90%)
Dec 19, 2007	38.04	38.58	37.77	38.25	744,563	+0.43(+1.13%)
Dec 18, 2007	38.45	38.47	37.21	37.82	1,738,307	-0.33(-0.85%)
Dec 17, 2007	38.57	38.88	38.13	38.14	992,831	-0.56(-1.44%)
Dec 14, 2007	38.43	39.46	38.43	38.70	740,414	-0.10(-0.26%)
Dec 13, 2007	38.50	38.83	37.77	38.80	1,349,399	+0.03(+0.08%)
Dec 12, 2007	39.84	39.84	38.08	38.77	2,847,326	+0.33(+0.86%)
Dec 11, 2007	40.45	40.66	38.41	38.44	1,995,582	-1.91(-4.73%)
Dec 10, 2007	39.65	40.52	39.65	40.35	2,257,657	+0.85(+2.15%)
Dec 07, 2007	39.58	39.91	39.28	39.50	1,043,059	+0.10(+0.25%)
Dec 06, 2007	38.13	39.47	38.07	39.40	1,176,597	+1.09(+2.84%)
Dec 05, 2007	38.28	38.52	37.86	38.31	1,212,228	+0.67(+1.79%)
Dec 04, 2007	37.90	38.05	37.64	37.64	2,192,921	-0.87(-2.25%)
Dec 03, 2007	38.81	38.89	38.30	38.50	861,663	-0.57(-1.47%)
Nov 30, 2007	39.59	43.70	38.67	39.08	2,086,551	+0.57(+1.49%)
Nov 29, 2007	38.60	38.91	38.19	38.50	2,439,335	-0.62(-1.59%)
Nov 28, 2007	37.18	39.14	37.18	39.12	1,267,436	+2.25(+6.11%)
Nov 27, 2007	36.51	37.06	36.14	36.87	2,214,065	+0.71(+1.97%)
Nov 26, 2007	37.77	37.77	36.09	36.16	1,235,329	-1.27(-3.40%)
Nov 23, 2007	36.97	37.57	36.86	37.43	760,252	+1.03(+2.84%)
Nov 21, 2007	36.88	36.94	35.84	36.39	994,919	-0.69(-1.86%)
Nov 20, 2007	37.53	37.97	36.28	37.08	1,656,555	-0.29(-0.78%)
Nov 19, 2007	37.93	38.12	37.12	37.37	1,489,312	-0.90(-2.34%)
Nov 16, 2007	38.59	38.67	37.83	38.27	2,238,863	-0.31(-0.81%)
Nov 15, 2007	39.25	39.54	38.00	38.59	1,722,152	-0.97(-2.44%)
Nov 14, 2007	39.91	40.14	39.26	39.55	2,890,266	+0.59(+1.51%)
Nov 13, 2007	38.00	39.07	37.57	38.96	2,573,896	+1.88(+5.06%)
Nov 12, 2007	37.43	38.30	37.08	37.08	2,545,966	-0.65(-1.73%)
Nov 09, 2007	37.70	38.62	36.78	37.73	3,654,852	-0.11(-0.30%)
Nov 08, 2007	37.94	38.54	36.70	37.85	2,319,391	-0.14(-0.36%)
Nov 07, 2007	38.33	39.24	37.94	37.99	3,267,717	-1.60(-4.05%)
Nov 06, 2007	39.02	39.59	38.48	39.59	2,851,503	+0.64(+1.63%)
Nov 05, 2007	38.03	39.40	38.03	38.95	3,391,819	-0.89(-2.23%)
Nov 02, 2007	40.39	40.40	39.02	39.84	3,711,730	-0.66(-1.63%)
Nov 01, 2007	41.20	41.27	40.32	40.50	1,856,844	-1.56(-3.72%)
Oct 31, 2007	41.66	42.29	41.17	42.06	1,332,302	+0.67(+1.61%)
Oct 30, 2007	41.63	41.89	41.20	41.40	1,336,217	-0.47(-1.12%)
Oct 29, 2007	41.39	41.92	41.21	41.86	866,884	+0.54(+1.32%)
Oct 26, 2007	41.11	41.32	40.42	41.32	2,042,437	+1.21(+3.02%)
Oct 25, 2007	40.32	40.53	39.70	40.11	1,871,070	-0.21(-0.53%)
Oct 24, 2007	40.13	40.59	39.05	40.32	5,811,464	-0.08(-0.19%)
Oct 23, 2007	40.18	40.47	39.58	40.40	1,930,455	+0.61(+1.52%)
Oct 22, 2007	38.88	39.98	38.87	39.80	1,578,846	+0.48(+1.23%)
Oct 19, 2007	40.49	40.52	39.25	39.31	2,141,629	-1.26(-3.10%)
Oct 18, 2007	40.27	40.82	40.05	40.57	802,931	-0.31(-0.75%)
Oct 17, 2007	41.03	41.27	40.04	40.88	2,065,669	+0.10(+0.24%)
Oct 16, 2007	40.88	41.00	40.42	40.78	1,230,108	-0.49(-1.19%)
Oct 15, 2007	40.99	42.03	40.95	41.27	751,638	-0.97(-2.30%)
Oct 12, 2007	41.86	42.24	41.78	42.24	182,460	+0.44(+1.04%)
Oct 11, 2007	42.65	42.75	41.37	41.80	712,875	-0.64(-1.52%)
Oct 10, 2007	42.48	42.53	42.15	42.45	302,012	-0.17(-0.40%)
Oct 09, 2007	41.95	42.63	41.68	42.62	496,611	+0.86(+2.05%)
Oct 08, 2007	41.97	42.11	41.72	41.76	351,375	-0.51(-1.21%)
Oct 05, 2007	41.80	42.27	41.60	42.27	1,562,009	+0.97(+2.36%)
Oct 04, 2007	41.66	41.73	41.18	41.30	533,677	-0.12(-0.30%)
Oct 03, 2007	41.34	41.79	41.24	41.42	617,207	-0.04(-0.09%)
Oct 02, 2007	41.04	41.46	40.95	41.46	530,023	+0.61(+1.50%)
Oct 01, 2007	39.95	40.95	39.95	40.85	2,766,668	+0.98(+2.46%)
Sep 28, 2007	39.86	40.19	39.80	39.87	500,004	-0.25(-0.63%)
Sep 27, 2007	39.77	40.21	39.57	40.12	759,861	+0.52(+1.32%)
Sep 26, 2007	39.05	39.95	38.93	39.60	1,370,673	+0.74(+1.89%)
Sep 25, 2007	38.64	38.99	38.55	38.86	830,078	-0.11(-0.29%)
Sep 24, 2007	39.47	39.68	38.93	38.98	662,496	-0.53(-1.34%)
Sep 21, 2007	39.47	39.57	39.21	39.50	1,393,383	+0.26(+0.66%)
Sep 20, 2007	39.92	40.17	39.09	39.24	2,827,308	-0.31(-0.77%)
Sep 19, 2007	40.33	40.52	39.50	39.55	2,961,658	-0.05(-0.12%)
Sep 18, 2007	38.21	40.74	37.69	39.60	9,032,065	+1.72(+4.53%)
Sep 17, 2007	38.18	38.18	37.73	37.88	1,170,880	-0.46(-1.20%)
Sep 14, 2007	37.91	38.46	37.80	38.34	1,608,342	-0.02(-0.04%)
Sep 13, 2007	37.80	38.51	37.70	38.36	2,480,316	+0.89(+2.37%)
Sep 12, 2007	37.62	37.84	37.22	37.47	1,875,116	-0.01(-0.02%)
Sep 11, 2007	37.40	37.93	37.38	37.47	2,421,062	+0.28(+0.74%)
Sep 10, 2007	37.53	37.70	36.59	37.20	3,071,813	-0.12(-0.31%)
Sep 07, 2007	37.01	37.57	36.85	37.31	4,289,001	-0.45(-1.20%)
Sep 06, 2007	38.11	38.11	37.41	37.77	1,802,027	-0.16(-0.42%)
Sep 05, 2007	38.36	38.36	37.80	37.93	4,132,264	-0.78(-2.02%)
Sep 04, 2007	37.94	39.15	37.83	38.71	1,794,878	+0.74(+1.94%)
Aug 31, 2007	37.98	38.19	37.65	37.97	2,240,820	+0.73(+1.95%)
Aug 30, 2007	36.93	37.68	36.82	37.24	1,739,249	-0.44(-1.18%)
Aug 29, 2007	37.22	37.69	36.69	37.69	2,372,119	+0.72(+1.95%)
Aug 28, 2007	37.73	37.74	36.91	36.97	1,796,167	-1.29(-3.36%)
Aug 27, 2007	38.60	38.60	38.22	38.26	898,729	-0.48(-1.25%)
Aug 24, 2007	38.19	38.81	38.00	38.74	1,231,544	+0.38(+0.98%)
Aug 23, 2007	38.81	38.81	38.04	38.36	2,078,590	-0.04(-0.09%)
Aug 22, 2007	38.69	38.88	37.89	38.40	3,421,333	+0.41(+1.08%)
Aug 21, 2007	37.22	38.23	37.18	37.99	6,857,807	+0.50(+1.33%)
Aug 20, 2007	38.00	38.10	36.87	37.49	7,710,465	-0.30(-0.79%)
Aug 17, 2007	38.36	40.61	36.72	37.79	11,725,783	+1.62(+4.49%)
Aug 16, 2007	35.02	36.52	33.62	36.16	16,093,216	+0.66(+1.86%)
Aug 15, 2007	36.20	37.14	35.42	35.51	7,681,386	-0.97(-2.65%)
Aug 14, 2007	38.03	38.08	36.47	36.47	4,065,558	-1.21(-3.21%)
Aug 13, 2007	39.21	39.25	37.54	37.68	4,491,300	-0.49(-1.28%)
Aug 10, 2007	32.95	38.97	37.67	38.17	4,284,433	-0.67(-1.74%)
Aug 09, 2007	38.70	39.68	36.39	38.85	7,418,502	-1.00(-2.50%)
Aug 08, 2007	39.60	40.65	39.36	39.84	7,797,682	+0.90(+2.30%)
Aug 07, 2007	38.01	39.34	37.93	38.95	7,993,031	+0.84(+2.19%)
Aug 06, 2007	37.12	38.25	36.19	38.11	4,849,434	+0.87(+2.32%)
Aug 03, 2007	37.42	38.49	37.20	37.24	5,541,950	-1.24(-3.23%)
Aug 02, 2007	38.81	39.31	38.13	38.49	5,579,146	-0.13(-0.34%)
Aug 01, 2007	38.75	39.00	37.60	38.62	3,566,467	-0.29(-0.75%)
Jul 31, 2007	40.55	40.60	38.85	38.91	3,086,692	-1.10(-2.74%)
Jul 30, 2007	39.61	40.17	39.05	40.00	4,373,496	+0.81(+2.07%)
Jul 27, 2007	38.95	39.93	38.49	39.19	2,630,696	+0.00(+0.00%)
Jul 26, 2007	39.47	39.67	38.19	39.19	5,310,546	-1.13(-2.79%)
Jul 25, 2007	40.62	40.90	39.80	40.32	3,350,136	+0.09(+0.23%)
Jul 24, 2007	41.12	41.18	39.96	40.23	3,172,701	-1.34(-3.23%)
Jul 23, 2007	41.79	41.94	41.54	41.57	1,241,855	+0.01(+0.02%)
Jul 20, 2007	42.45	42.56	41.35	41.56	3,220,339	-0.99(-2.32%)
Jul 19, 2007	43.25	43.35	42.39	42.55	1,146,317	-0.32(-0.75%)
Jul 18, 2007	43.11	43.40	42.45	42.87	1,943,767	-0.77(-1.77%)
Jul 17, 2007	43.90	44.00	43.55	43.64	148,265	-0.01(-0.02%)
Jul 16, 2007	43.88	44.25	43.56	43.65	205,561	-0.19(-0.43%)
Jul 13, 2007	43.52	43.97	43.52	43.84	618,382	+0.23(+0.54%)
Jul 12, 2007	43.01	43.61	43.01	43.60	890,898	+0.87(+2.03%)
Jul 11, 2007	42.28	42.78	41.98	42.74	1,949,901	+0.56(+1.33%)
Jul 10, 2007	42.87	42.90	42.13	42.18	450,800	-1.14(-2.64%)
Jul 09, 2007	43.40	43.63	43.17	43.32	217,438	-0.03(-0.07%)
Jul 06, 2007	42.85	43.38	42.73	43.35	279,825	+0.51(+1.20%)
Jul 05, 2007	42.75	42.89	42.59	42.84	93,449	+0.01(+0.02%)
Jul 03, 2007	42.60	42.90	42.53	42.83	474,945	+0.48(+1.14%)
Jul 02, 2007	43.75	43.97	42.10	42.35	429,004	+0.48(+1.13%)
Jun 29, 2007	42.52	42.74	41.48	41.87	750,464	-0.59(-1.39%)
Jun 28, 2007	42.45	42.84	42.36	42.46	199,166	-0.11(-0.27%)
Jun 27, 2007	41.53	42.60	41.50	42.58	238,973	+0.89(+2.13%)
Jun 26, 2007	42.25	42.41	41.69	41.69	272,646	-0.46(-1.09%)
Jun 25, 2007	42.76	42.96	41.80	42.15	856,312	-0.74(-1.73%)
Jun 22, 2007	43.46	43.46	42.57	42.89	467,376	-0.67(-1.53%)
Jun 21, 2007	43.45	43.64	42.91	43.56	219,396	-0.07(-0.16%)
Jun 20, 2007	44.49	44.58	43.52	43.63	179,719	-0.56(-1.27%)
Jun 19, 2007	44.12	44.26	43.99	44.19	79,614	-0.05(-0.10%)
Jun 18, 2007	44.52	44.52	44.07	44.23	81,963	-0.10(-0.22%)
Jun 15, 2007	44.69	44.80	44.32	44.33	80,267	+0.16(+0.36%)
Jun 14, 2007	43.82	44.26	43.76	44.17	164,971	+0.31(+0.70%)
Jun 13, 2007	43.48	43.86	43.34	43.86	154,399	+0.56(+1.29%)
Jun 12, 2007	43.50	43.76	43.31	43.31	145,785	-0.18(-0.41%)
Jun 11, 2007	43.21	43.66	43.10	43.48	123,076	+0.26(+0.60%)
Jun 08, 2007	42.60	43.22	42.54	43.22	414,517	+0.65(+1.53%)
Jun 07, 2007	43.42	43.60	42.56	42.57	498,699	-0.98(-2.25%)
Jun 06, 2007	43.67	43.67	43.40	43.55	142,783	-0.25(-0.58%)
Jun 05, 2007	43.93	43.98	43.63	43.80	219,396	-0.25(-0.57%)
Jun 04, 2007	43.86	44.08	43.78	44.06	57,296	+0.09(+0.21%)
Jun 01, 2007	43.94	44.09	43.84	43.96	183,896	+0.23(+0.53%)
May 31, 2007	44.04	44.11	43.64	43.73	147,874	+0.37(+0.85%)
May 30, 2007	42.54	43.40	42.54	43.37	218,894	+0.45(+1.05%)
May 29, 2007	42.72	42.91	42.65	42.91	35,239	+0.38(+0.88%)
May 25, 2007	42.56	42.57	42.31	42.54	104,542	+0.14(+0.33%)
May 24, 2007	43.17	43.41	42.32	42.40	249,023	-0.80(-1.86%)
May 23, 2007	43.47	43.67	43.21	43.21	446,363	-0.03(-0.07%)
May 22, 2007	43.08	43.37	42.98	43.24	137,171	+0.25(+0.59%)
May 21, 2007	42.37	43.20	42.33	42.98	160,403	+0.60(+1.41%)
May 18, 2007	42.23	42.49	42.15	42.39	312,715	+0.43(+1.02%)
May 17, 2007	41.90	42.16	41.75	41.96	402,770	+0.00(+0.00%)
May 16, 2007	41.92	41.96	41.58	41.96	370,664	+0.29(+0.70%)
May 15, 2007	42.37	42.54	41.62	41.67	111,460	-0.52(-1.24%)
May 14, 2007	42.79	42.79	42.09	42.19	99,583	-0.56(-1.31%)
May 11, 2007	42.20	42.75	42.20	42.75	610,160	+0.81(+1.94%)
May 10, 2007	42.45	42.65	41.91	41.93	663,932	-0.77(-1.80%)
May 09, 2007	42.40	42.75	42.26	42.70	129,210	+0.21(+0.49%)
May 08, 2007	42.54	42.54	42.16	42.49	56,904	-0.25(-0.59%)
May 07, 2007	43.17	43.27	42.69	42.75	61,603	-0.35(-0.82%)
May 04, 2007	42.86	43.14	42.76	43.10	629,737	+0.40(+0.93%)
May 03, 2007	42.58	42.70	42.36	42.70	83,529	+0.36(+0.85%)
May 02, 2007	41.99	42.48	41.97	42.34	190,683	+0.54(+1.28%)
May 01, 2007	42.09	42.09	41.44	41.80	461,763	-0.21(-0.49%)
Apr 30, 2007	42.55	42.64	42.01	42.01	943,627	+0.02(+0.05%)
Apr 27, 2007	41.95	42.11	41.80	41.99	79,483	-0.05(-0.13%)
Apr 26, 2007	42.37	42.37	42.01	42.04	96,712	-0.28(-0.65%)
Apr 25, 2007	41.94	42.32	41.59	42.32	110,677	+0.62(+1.49%)
Apr 24, 2007	42.26	42.34	41.65	41.70	162,883	-0.64(-1.52%)
Apr 23, 2007	42.64	42.78	42.29	42.34	212,609	-0.33(-0.77%)
Apr 20, 2007	42.65	42.84	42.47	42.67	125,425	+0.36(+0.85%)
Apr 19, 2007	42.29	42.68	42.06	42.31	182,852	-0.37(-0.86%)
Apr 18, 2007	42.32	42.97	42.32	42.68	218,613	+0.27(+0.63%)
Apr 17, 2007	42.47	42.58	42.20	42.41	174,499	-0.08(-0.20%)
Apr 16, 2007	41.72	42.57	41.72	42.49	513,970	+0.99(+2.38%)
Apr 13, 2007	41.47	41.55	41.37	41.51	264,815	+0.18(+0.43%)
Apr 12, 2007	41.04	41.44	40.85	41.33	339,412	+0.21(+0.50%)
Apr 11, 2007	41.48	41.48	40.95	41.12	144,741	-0.28(-0.67%)
Apr 10, 2007	41.37	41.62	41.36	41.40	100,235	+0.06(+0.15%)
Apr 09, 2007	41.47	41.52	41.21	41.34	148,918	-0.06(-0.14%)
Apr 05, 2007	41.25	41.49	41.14	41.39	71,261	+0.12(+0.29%)
Apr 04, 2007	41.24	41.47	41.24	41.27	558,997	-0.05(-0.13%)
Apr 03, 2007	41.01	41.37	40.93	41.33	252,678	+0.54(+1.31%)
Apr 02, 2007	40.59	40.79	40.18	40.79	144,089	+0.41(+1.02%)
Mar 30, 2007	40.72	41.07	40.30	40.38	601,937	-0.35(-0.87%)
Mar 29, 2007	41.08	41.18	40.22	40.73	279,172	+0.11(+0.26%)
Mar 28, 2007	40.88	40.88	40.54	40.62	165,885	-0.47(-1.14%)
Mar 27, 2007	41.18	41.37	41.04	41.09	190,161	-0.19(-0.46%)
Mar 26, 2007	41.50	41.50	40.88	41.28	176,979	-0.18(-0.43%)
Mar 23, 2007	41.27	41.75	41.27	41.46	193,424	+0.09(+0.22%)
Mar 22, 2007	41.68	41.83	41.31	41.37	279,694	-0.25(-0.61%)
Mar 21, 2007	40.72	41.82	40.43	41.62	1,303,066	+1.26(+3.11%)
Mar 20, 2007	40.17	40.51	40.15	40.36	339,079	+0.27(+0.67%)
Mar 19, 2007	39.84	40.19	39.77	40.09	88,620	+0.64(+1.61%)
Mar 16, 2007	39.74	39.91	39.31	39.46	850,308	-0.40(-1.00%)
Mar 15, 2007	39.85	40.19	39.60	39.86	128,035	+0.35(+0.89%)
Mar 14, 2007	38.77	39.54	38.23	39.50	768,540	+0.54(+1.40%)
Mar 13, 2007	40.65	40.45	38.84	38.96	559,128	-1.69(-4.15%)
Mar 12, 2007	40.17	40.72	40.12	40.65	266,773	+0.18(+0.45%)
Mar 09, 2007	40.80	40.80	40.12	40.46	202,299	+0.07(+0.17%)
Mar 08, 2007	40.30	40.91	40.30	40.39	269,384	+0.56(+1.40%)
Mar 07, 2007	40.21	40.39	39.83	39.83	279,564	-0.47(-1.16%)
Mar 06, 2007	39.92	40.45	39.66	40.30	718,226	+1.38(+3.54%)
Mar 05, 2007	39.08	39.99	38.92	38.92	500,004	-0.85(-2.14%)
Mar 02, 2007	40.33	40.75	39.77	39.77	524,280	-0.93(-2.28%)
Mar 01, 2007	39.67	41.04	39.48	40.70	572,897	-0.16(-0.39%)
Feb 28, 2007	40.69	41.05	40.18	40.86	962,421	+0.51(+1.27%)
Feb 27, 2007	41.63	41.68	40.02	40.35	1,455,248	-2.15(-5.05%)
Feb 26, 2007	43.57	43.57	42.34	42.49	348,187	-0.79(-1.82%)
Feb 23, 2007	43.94	43.94	43.17	43.28	312,062	-0.74(-1.67%)
Feb 22, 2007	44.34	44.53	43.83	44.02	157,662	-0.20(-0.45%)
Feb 21, 2007	44.11	44.32	44.03	44.22	107,283	-0.08(-0.19%)
Feb 20, 2007	43.83	44.39	43.64	44.30	91,360	+0.44(+1.00%)
Feb 16, 2007	43.72	43.86	43.52	43.86	113,287	+0.04(+0.09%)
Feb 15, 2007	43.80	43.98	43.68	43.83	44,897	+0.04(+0.09%)
Feb 14, 2007	43.18	43.97	43.16	43.79	211,548	+0.73(+1.71%)
Feb 13, 2007	42.92	43.12	42.68	43.05	199,231	+0.26(+0.61%)
Feb 12, 2007	43.37	43.37	42.57	42.79	292,746	-0.58(-1.34%)
Feb 09, 2007	44.32	44.52	43.04	43.37	509,924	-0.86(-1.94%)
Feb 08, 2007	43.97	44.46	43.75	44.23	335,816	-0.08(-0.17%)
Feb 07, 2007	43.96	44.31	43.96	44.31	51,292	+0.31(+0.70%)
Feb 06, 2007	43.90	44.11	43.83	44.00	101,019	+0.18(+0.40%)
Feb 05, 2007	43.83	43.95	43.61	43.83	74,393	-0.13(-0.30%)
Feb 02, 2007	43.82	43.96	43.64	43.96	108,849	+0.29(+0.67%)

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