Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2011	23.49	23.85	23.44	23.66	3,982,235	+0.55(+2.37%)
Aug 30, 2011	22.62	23.26	22.52	23.11	4,511,086	+0.24(+1.06%)
Aug 29, 2011	22.76	23.15	22.71	22.87	2,220,876	+0.30(+1.33%)
Aug 26, 2011	21.95	22.60	21.62	22.57	2,516,914	+0.27(+1.21%)
Aug 25, 2011	22.92	23.04	22.10	22.30	2,817,216	-0.50(-2.19%)
Aug 24, 2011	22.46	22.92	22.36	22.80	3,396,566	+0.44(+1.98%)
Aug 23, 2011	21.89	22.40	21.70	22.35	2,784,460	+0.33(+1.49%)
Aug 22, 2011	22.89	22.89	21.98	22.03	2,887,944	-0.01(-0.06%)
Aug 19, 2011	22.39	23.09	22.00	22.04	2,367,122	-0.91(-3.97%)
Aug 18, 2011	23.36	23.48	22.72	22.95	2,665,388	-1.56(-6.37%)
Aug 17, 2011	24.71	24.97	24.28	24.51	2,908,138	+0.00(+0.00%)
Aug 16, 2011	24.16	24.75	24.06	24.51	6,252,406	-0.03(-0.12%)
Aug 15, 2011	24.34	24.63	24.23	24.54	3,062,444	+0.62(+2.59%)
Aug 12, 2011	24.04	24.24	23.67	23.92	3,342,304	+0.10(+0.42%)
Aug 11, 2011	23.22	24.04	22.97	23.82	4,527,954	+0.84(+3.66%)
Aug 10, 2011	23.71	23.85	22.87	22.98	5,974,693	-1.63(-6.63%)
Aug 09, 2011	24.28	24.88	23.13	24.61	5,516,330	+1.46(+6.31%)
Aug 08, 2011	24.28	24.65	23.13	23.15	6,462,857	-2.94(-11.28%)
Aug 05, 2011	27.43	27.51	25.50	26.09	4,375,543	-0.81(-3.02%)
Aug 04, 2011	27.58	28.13	26.90	26.91	6,576,986	-3.18(-10.56%)
Aug 03, 2011	30.85	30.85	29.54	30.08	3,913,346	-0.31(-1.03%)
Aug 02, 2011	30.23	31.27	30.21	30.40	4,878,626	-0.53(-1.73%)
Aug 01, 2011	31.75	31.87	30.70	30.93	2,317,719	-0.56(-1.79%)
Jul 29, 2011	31.42	31.71	31.08	31.50	3,132,944	+0.46(+1.47%)
Jul 28, 2011	31.17	31.79	31.00	31.04	3,913,341	-1.28(-3.95%)
Jul 27, 2011	33.63	33.70	31.92	32.31	4,525,727	-1.67(-4.93%)
Jul 26, 2011	33.28	34.07	33.12	33.99	2,175,746	+1.21(+3.70%)
Jul 25, 2011	32.93	33.16	32.72	32.78	1,250,422	-0.33(-1.01%)
Jul 22, 2011	33.28	33.35	33.07	33.11	1,534,397	-0.09(-0.28%)
Jul 21, 2011	32.65	33.23	32.41	33.21	1,600,866	+0.94(+2.92%)
Jul 20, 2011	32.09	32.48	31.90	32.27	1,472,163	+0.51(+1.62%)
Jul 19, 2011	31.74	31.85	31.47	31.75	947,250	+0.56(+1.78%)
Jul 18, 2011	31.35	31.47	30.90	31.20	1,015,595	-0.48(-1.53%)
Jul 15, 2011	31.52	31.69	31.33	31.68	1,129,075	+0.06(+0.20%)
Jul 14, 2011	32.19	32.41	31.55	31.62	1,210,699	-0.28(-0.87%)
Jul 13, 2011	31.92	32.44	31.72	31.89	2,291,247	+0.62(+1.98%)
Jul 12, 2011	31.20	31.67	31.15	31.27	2,190,351	-0.27(-0.86%)
Jul 11, 2011	31.62	31.97	31.50	31.55	2,773,025	-1.33(-4.05%)
Jul 08, 2011	32.81	33.08	32.46	32.88	1,822,362	-0.73(-2.16%)
Jul 07, 2011	33.18	33.64	33.08	33.60	2,006,284	+1.15(+3.56%)
Jul 06, 2011	32.44	32.59	32.18	32.45	1,430,157	-0.42(-1.28%)
Jul 05, 2011	32.89	33.26	32.77	32.87	1,279,984	+0.10(+0.30%)
Jul 01, 2011	32.41	32.79	32.24	32.77	962,272	+0.19(+0.57%)
Jun 30, 2011	32.27	32.71	32.27	32.59	812,523	+0.04(+0.11%)
Jun 29, 2011	32.19	32.62	31.99	32.55	1,364,089	+0.82(+2.58%)
Jun 28, 2011	31.47	31.78	31.40	31.73	944,101	+0.40(+1.27%)
Jun 27, 2011	31.08	31.51	30.98	31.33	1,161,240	+0.30(+0.96%)
Jun 24, 2011	31.18	31.31	30.75	31.03	1,788,410	-0.33(-1.04%)
Jun 23, 2011	30.55	31.40	30.42	31.36	2,728,137	-0.39(-1.23%)
Jun 22, 2011	31.79	32.15	31.74	31.75	1,036,003	-0.46(-1.42%)
Jun 21, 2011	31.57	32.25	31.56	32.21	1,642,357	+0.91(+2.91%)
Jun 20, 2011	31.37	31.44	31.18	31.30	1,075,223	-0.27(-0.86%)
Jun 17, 2011	32.01	32.03	31.55	31.57	1,066,929	-0.11(-0.33%)
Jun 16, 2011	31.64	31.75	31.28	31.67	1,222,467	-0.15(-0.47%)
Jun 15, 2011	31.95	32.18	31.76	31.82	2,149,938	-0.76(-2.32%)
Jun 14, 2011	32.59	32.69	32.43	32.58	1,651,091	+0.58(+1.81%)
Jun 13, 2011	32.36	32.41	31.76	32.00	1,066,242	-0.33(-1.03%)
Jun 10, 2011	33.13	33.13	32.29	32.33	1,779,814	-0.90(-2.72%)
Jun 09, 2011	33.02	33.35	32.90	33.23	1,073,371	+0.08(+0.26%)
Jun 08, 2011	33.32	33.54	33.08	33.15	1,408,229	-0.51(-1.51%)
Jun 07, 2011	33.98	34.06	33.63	33.66	1,535,188	+0.04(+0.13%)
Jun 06, 2011	34.26	34.31	33.55	33.61	1,061,639	-0.54(-1.57%)
Jun 03, 2011	33.72	34.50	33.71	34.15	1,900,797	+1.02(+3.07%)
May 24, 2011	33.12	33.46	33.01	33.13	1,406,663	+0.37(+1.14%)
May 23, 2011	32.43	32.85	32.35	32.76	1,818,467	-0.52(-1.57%)
May 20, 2011	33.55	33.55	32.79	33.28	2,211,633	-0.06(-0.17%)
May 19, 2011	33.33	33.53	33.06	33.34	1,553,781	-0.06(-0.17%)
May 18, 2011	33.56	33.81	33.18	33.39	2,891,443	-0.08(-0.25%)
May 17, 2011	33.44	33.80	33.09	33.48	1,925,530	-0.36(-1.06%)
May 16, 2011	33.76	34.72	33.67	33.84	2,646,072	+0.16(+0.48%)
May 13, 2011	33.84	34.09	33.44	33.68	1,764,007	-0.05(-0.15%)
May 12, 2011	33.61	33.87	33.27	33.73	1,826,963	+0.20(+0.61%)
May 11, 2011	34.07	34.14	33.24	33.52	1,640,198	-0.54(-1.60%)
May 10, 2011	34.04	34.21	33.73	34.07	1,619,002	+0.19(+0.56%)
May 09, 2011	33.54	34.12	33.40	33.87	1,604,413	+0.07(+0.21%)
May 06, 2011	34.19	34.57	33.43	33.80	3,105,886	+0.88(+2.68%)
May 05, 2011	33.29	33.42	32.51	32.92	2,531,615	-0.91(-2.69%)
May 04, 2011	34.52	34.52	33.39	33.83	2,191,362	-0.61(-1.76%)
May 03, 2011	34.67	34.96	34.19	34.44	1,698,625	-0.95(-2.69%)
May 02, 2011	35.50	35.50	35.34	35.39	1,607,575	-0.46(-1.28%)
Apr 29, 2011	35.42	35.99	35.36	35.85	1,478,780	+0.52(+1.46%)
Apr 28, 2011	35.06	35.59	35.03	35.34	1,501,920	+0.13(+0.38%)
Apr 27, 2011	34.89	35.23	34.44	35.20	2,300,234	+0.45(+1.30%)
Apr 26, 2011	35.10	35.10	34.34	34.75	2,420,958	+0.03(+0.08%)
Apr 25, 2011	35.05	35.07	34.66	34.72	1,549,024	-0.30(-0.87%)
Apr 21, 2011	35.34	35.34	34.78	35.03	1,086,875	+0.19(+0.55%)
Apr 20, 2011	35.19	35.20	34.75	34.83	1,629,838	+0.43(+1.25%)
Apr 19, 2011	33.90	34.53	33.90	34.40	1,519,375	+0.63(+1.86%)
Apr 18, 2011	33.75	34.01	33.20	33.78	2,519,017	-1.04(-3.00%)
Apr 15, 2011	34.37	34.91	34.33	34.82	1,540,021	-0.05(-0.14%)
Apr 14, 2011	34.19	34.88	34.19	34.87	1,616,809	+0.04(+0.12%)
Apr 13, 2011	34.96	35.04	34.59	34.83	1,427,689	-0.01(-0.04%)
Apr 12, 2011	35.28	35.29	34.33	34.84	4,386,541	-0.80(-2.26%)
Apr 11, 2011	35.88	36.01	35.46	35.65	3,072,819	-0.06(-0.18%)
Apr 08, 2011	35.48	35.74	35.29	35.71	4,172,362	+1.27(+3.69%)
Apr 07, 2011	34.59	34.76	34.12	34.44	3,236,099	-0.68(-1.95%)
Apr 06, 2011	35.76	35.84	34.95	35.12	1,821,280	-0.43(-1.21%)
Apr 05, 2011	35.05	35.71	35.02	35.55	2,037,089	-0.04(-0.12%)
Apr 04, 2011	35.55	35.70	35.35	35.60	2,192,434	+0.30(+0.84%)
Apr 01, 2011	34.89	35.49	34.88	35.30	3,361,218	+0.39(+1.11%)
Mar 31, 2011	34.67	34.98	34.67	34.91	2,571,197	+0.52(+1.50%)
Mar 30, 2011	34.57	34.58	34.09	34.40	1,825,729	+0.59(+1.75%)
Mar 29, 2011	33.33	33.92	33.20	33.80	1,318,281	+0.61(+1.83%)
Mar 28, 2011	32.85	33.62	32.78	33.20	2,922,072	+0.42(+1.27%)
Mar 25, 2011	33.00	33.32	32.76	32.78	1,351,279	-0.46(-1.38%)
Mar 24, 2011	32.99	33.26	32.80	33.24	1,679,395	+0.40(+1.20%)
Mar 23, 2011	32.53	32.86	32.47	32.84	4,210,056	+0.30(+0.91%)
Mar 22, 2011	32.51	32.65	32.42	32.55	1,522,066	-0.08(-0.26%)
Mar 21, 2011	32.53	32.63	32.46	32.63	1,049,313	+0.61(+1.92%)
Mar 18, 2011	32.27	32.28	31.76	32.02	1,589,565	+0.35(+1.09%)
Mar 17, 2011	31.58	31.79	31.35	31.67	1,944,685	+1.06(+3.46%)
Mar 16, 2011	31.28	31.55	30.30	30.61	2,200,851	-0.87(-2.76%)
Mar 15, 2011	31.33	31.63	31.29	31.48	1,936,586	-0.45(-1.41%)
Mar 14, 2011	31.58	31.96	31.36	31.93	1,110,203	+0.32(+1.00%)
Mar 11, 2011	31.20	31.76	31.20	31.62	1,494,909	+0.16(+0.52%)
Mar 10, 2011	31.60	31.84	31.40	31.45	2,088,805	-1.45(-4.42%)
Mar 09, 2011	33.20	33.22	32.66	32.91	2,014,652	-0.35(-1.04%)
Mar 08, 2011	32.67	33.56	32.67	33.25	2,424,787	+0.34(+1.03%)
Mar 07, 2011	33.03	33.04	32.40	32.91	2,481,068	+0.45(+1.39%)
Mar 04, 2011	32.99	33.16	32.35	32.46	1,923,327	-0.79(-2.38%)
Mar 03, 2011	33.05	33.34	32.87	33.25	2,433,282	+0.52(+1.60%)
Mar 02, 2011	31.83	32.88	31.79	32.73	3,418,198	+1.09(+3.44%)
Mar 01, 2011	32.46	32.47	31.62	31.64	2,150,894	-0.39(-1.21%)
Feb 28, 2011	32.31	32.41	31.75	32.03	2,453,295	+0.18(+0.58%)
Feb 25, 2011	31.46	32.04	31.46	31.85	2,065,371	+0.57(+1.83%)
Feb 24, 2011	32.22	32.31	31.08	31.28	6,598,367	-1.50(-4.59%)
Feb 23, 2011	32.79	33.27	32.58	32.78	3,331,894	-0.29(-0.88%)
Feb 22, 2011	33.35	33.85	32.94	33.07	2,185,770	-0.96(-2.82%)
Feb 18, 2011	33.88	34.10	33.83	34.03	1,813,246	-0.08(-0.25%)
Feb 17, 2011	33.82	34.11	33.62	34.11	2,732,648	+0.43(+1.28%)
Feb 16, 2011	33.12	33.68	33.06	33.68	2,268,162	+0.76(+2.32%)
Feb 15, 2011	32.87	33.01	32.76	32.92	2,996,671	+0.03(+0.09%)
Feb 14, 2011	32.63	32.96	32.60	32.89	3,123,718	+0.08(+0.24%)
Feb 11, 2011	32.03	32.82	31.98	32.82	2,680,975	+0.90(+2.81%)
Feb 10, 2011	32.02	32.12	31.82	31.92	3,482,001	-0.58(-1.78%)
Feb 09, 2011	32.76	32.80	32.32	32.50	2,961,172	+0.03(+0.09%)
Feb 08, 2011	32.60	32.60	32.34	32.47	3,202,160	-0.20(-0.63%)
Feb 07, 2011	32.72	32.89	32.61	32.67	2,664,252	-0.31(-0.94%)
Feb 04, 2011	32.70	32.99	32.56	32.99	2,111,736	+0.00(+0.00%)
Feb 03, 2011	32.96	33.05	32.63	32.99	1,940,224	-0.35(-1.06%)
Feb 02, 2011	33.21	33.68	33.15	33.34	2,625,292	-0.47(-1.38%)
Feb 01, 2011	33.61	33.85	33.32	33.80	2,797,976	+0.51(+1.53%)
Jan 31, 2011	33.19	33.33	33.03	33.30	1,711,854	+0.64(+1.97%)
Jan 28, 2011	33.18	33.19	32.53	32.65	2,576,469	-0.49(-1.49%)
Jan 27, 2011	33.27	33.27	32.82	33.15	2,320,960	-0.01(-0.02%)
Jan 26, 2011	32.35	33.20	32.30	33.15	2,900,334	+0.76(+2.35%)
Jan 25, 2011	32.20	32.39	31.87	32.39	1,987,462	+0.14(+0.44%)
Jan 24, 2011	31.71	32.45	31.71	32.25	1,444,766	+0.04(+0.13%)
Jan 21, 2011	32.63	32.87	32.19	32.21	1,986,160	-0.35(-1.08%)
Jan 20, 2011	32.43	32.70	32.12	32.56	2,841,727	-0.15(-0.45%)
Jan 19, 2011	33.02	33.15	32.51	32.71	3,475,929	+0.08(+0.26%)
Jan 18, 2011	32.29	32.63	32.17	32.63	3,134,265	-0.19(-0.58%)
Jan 14, 2011	32.14	32.84	32.04	32.82	4,753,490	+0.88(+2.76%)
Jan 13, 2011	33.95	33.99	31.84	31.93	8,415,689	-1.86(-5.49%)
Jan 12, 2011	34.21	34.31	33.70	33.79	4,333,961	+0.48(+1.44%)
Jan 11, 2011	32.79	33.32	32.65	33.31	2,820,002	+0.12(+0.36%)
Jan 10, 2011	32.92	33.31	32.77	33.19	1,332,214	-0.12(-0.36%)
Jan 07, 2011	33.48	33.65	33.03	33.31	1,340,887	-0.11(-0.34%)
Jan 06, 2011	33.92	33.95	33.20	33.42	1,482,812	-0.68(-2.01%)
Jan 05, 2011	33.39	34.28	33.32	34.11	2,323,606	-0.18(-0.51%)
Jan 04, 2011	35.15	35.21	33.91	34.28	2,154,642	-0.52(-1.50%)
Jan 03, 2011	34.94	35.08	34.75	34.81	1,584,911	+0.23(+0.67%)
Dec 31, 2010	34.55	34.94	34.55	34.57	621,613	-0.06(-0.18%)
Dec 30, 2010	34.52	34.74	34.35	34.64	1,054,710	-0.01(-0.04%)
Dec 29, 2010	34.39	34.78	34.34	34.65	1,396,681	+0.51(+1.49%)
Dec 28, 2010	33.92	34.16	33.85	34.14	1,277,066	-0.34(-0.98%)
Dec 27, 2010	34.40	34.49	34.29	34.48	862,972	-0.12(-0.35%)
Dec 23, 2010	34.19	34.66	34.17	34.60	865,776	+0.08(+0.25%)
Dec 22, 2010	34.50	34.55	34.29	34.52	927,758	+0.01(+0.02%)
Dec 21, 2010	34.55	34.60	34.41	34.51	1,637,943	+0.23(+0.68%)
Dec 20, 2010	34.36	34.40	34.03	34.28	2,219,847	+0.70(+2.08%)
Dec 17, 2010	32.80	33.58	32.79	33.58	3,210,852	+0.30(+0.91%)
Dec 16, 2010	32.75	33.28	32.57	33.27	2,942,806	+0.67(+2.06%)
Dec 15, 2010	32.85	33.00	32.51	32.60	2,257,544	-0.46(-1.39%)
Dec 14, 2010	33.25	33.27	32.92	33.06	1,707,433	-0.40(-1.18%)
Dec 13, 2010	33.18	33.62	33.18	33.46	2,293,801	+0.85(+2.60%)
Dec 10, 2010	32.36	32.62	32.29	32.61	1,321,946	+0.28(+0.85%)
Dec 09, 2010	32.54	32.55	32.04	32.34	1,788,688	-0.08(-0.26%)
Dec 08, 2010	32.51	32.84	32.12	32.42	2,427,737	-0.13(-0.39%)
Dec 07, 2010	33.10	33.15	32.55	32.55	4,502,229	-0.01(-0.02%)
Dec 06, 2010	32.27	32.69	32.24	32.55	4,565,452	+0.04(+0.13%)
Dec 03, 2010	32.00	32.52	31.98	32.51	3,535,237	+0.39(+1.21%)
Dec 02, 2010	31.25	32.19	31.25	32.12	3,063,998	+0.88(+2.82%)
Dec 01, 2010	30.71	31.30	30.71	31.24	2,290,772	+1.16(+3.87%)
Nov 30, 2010	29.55	30.30	29.51	30.08	3,360,905	-0.10(-0.33%)
Nov 29, 2010	29.94	30.32	29.67	30.18	3,978,481	-0.67(-2.17%)
Nov 26, 2010	30.90	31.08	30.74	30.85	635,593	-0.19(-0.61%)
Nov 24, 2010	30.57	31.04	31.04	31.04	2,533,507	+0.50(+1.64%)
Nov 23, 2010	30.35	30.66	30.20	30.54	2,673,883	-0.34(-1.10%)
Nov 22, 2010	30.68	30.95	30.24	30.87	2,269,125	-0.40(-1.29%)
Nov 19, 2010	31.15	31.30	30.76	31.28	2,142,167	-0.06(-0.20%)
Nov 18, 2010	31.24	31.46	31.23	31.34	2,020,468	+0.84(+2.76%)
Nov 17, 2010	30.19	30.80	30.13	30.50	3,222,820	+0.74(+2.50%)
Nov 16, 2010	30.36	30.41	29.31	29.75	6,108,619	-1.35(-4.35%)
Nov 15, 2010	31.52	31.64	31.10	31.11	1,662,088	-0.34(-1.09%)
Nov 12, 2010	31.59	31.76	31.22	31.45	3,481,850	-0.46(-1.43%)
Nov 11, 2010	31.31	31.91	31.20	31.91	3,110,737	+0.08(+0.24%)
Nov 10, 2010	31.80	31.94	31.26	31.83	3,539,247	-0.14(-0.44%)
Nov 09, 2010	32.10	32.39	31.80	31.97	4,730,850	+0.19(+0.60%)
Nov 08, 2010	31.15	31.85	31.05	31.78	4,043,696	+0.59(+1.89%)
Nov 05, 2010	30.70	31.20	30.68	31.19	3,679,400	+0.69(+2.28%)
Nov 04, 2010	30.34	30.50	30.28	30.50	2,183,653	+0.65(+2.16%)
Nov 03, 2010	29.91	29.94	29.49	29.85	2,375,845	-0.04(-0.14%)
Nov 02, 2010	29.63	30.01	29.57	29.89	2,196,813	+0.63(+2.16%)
Nov 01, 2010	29.35	29.50	29.05	29.26	1,845,885	+0.19(+0.65%)
Oct 29, 2010	28.84	29.11	28.81	29.07	1,376,789	+0.07(+0.24%)
Oct 28, 2010	29.07	29.12	28.77	29.00	2,303,226	+0.52(+1.82%)
Oct 27, 2010	28.48	28.67	28.14	28.48	2,472,380	-0.82(-2.80%)
Oct 25, 2010	29.48	29.75	29.29	29.31	1,679,812	+0.15(+0.51%)
Oct 22, 2010	29.07	29.19	28.95	29.16	1,893,195	+0.12(+0.41%)
Oct 21, 2010	29.14	29.40	28.68	29.04	2,475,351	-0.08(-0.27%)
Oct 20, 2010	28.84	29.21	28.81	29.12	3,225,076	+0.68(+2.39%)
Oct 19, 2010	28.58	28.87	28.27	28.44	2,303,940	-0.94(-3.20%)
Oct 18, 2010	29.32	29.50	29.21	29.38	1,584,127	-0.07(-0.24%)
Oct 15, 2010	29.66	29.67	29.13	29.45	2,204,809	-0.04(-0.12%)
Oct 14, 2010	29.68	29.75	29.20	29.48	2,928,171	+0.14(+0.48%)
Oct 13, 2010	29.27	29.45	29.21	29.34	2,634,069	+0.27(+0.94%)
Oct 12, 2010	28.89	29.09	28.46	29.07	2,664,346	+0.26(+0.90%)
Oct 11, 2010	28.93	29.06	28.73	28.81	1,978,932	-0.08(-0.29%)
Oct 08, 2010	28.89	28.95	28.51	28.89	3,053,037	+0.92(+3.29%)
Oct 07, 2010	28.74	28.75	27.73	27.97	25,250	+0.27(+0.96%)
Oct 06, 2010	27.65	27.79	27.54	27.71	1,879,436	+0.39(+1.44%)
Oct 05, 2010	27.19	27.42	26.98	27.31	517	+0.65(+2.45%)
Oct 04, 2010	26.88	27.08	26.50	26.66	1,893,122	-0.68(-2.49%)
Oct 01, 2010	27.34	27.46	27.04	27.34	2,339,957	+0.38(+1.41%)
Sep 30, 2010	27.26	27.31	26.75	26.96	10,633	+0.03(+0.10%)
Sep 29, 2010	26.73	27.01	26.67	26.93	24,118	+0.08(+0.31%)
Sep 28, 2010	26.79	26.93	26.39	26.85	1,296	+0.24(+0.90%)
Sep 27, 2010	26.74	26.81	26.59	26.61	1,268,373	-0.15(-0.58%)
Sep 24, 2010	26.80	26.92	26.62	26.77	1,286,690	+0.62(+2.39%)
Sep 23, 2010	25.89	26.52	25.79	26.14	14,088	-0.30(-1.14%)
Sep 22, 2010	26.58	26.80	26.36	26.44	2,219,721	+0.07(+0.27%)
Sep 21, 2010	26.55	26.74	25.79	26.37	1,221	+0.30(+1.16%)
Sep 20, 2010	25.77	26.17	25.66	26.07	954,781	+0.44(+1.73%)
Sep 17, 2010	25.63	25.83	25.46	25.63	978,447	+0.06(+0.22%)
Sep 15, 2010	25.41	25.75	25.38	25.57	1,613,170	-0.14(-0.55%)
Sep 14, 2010	25.57	25.94	25.35	25.71	8,832	-0.04(-0.14%)
Sep 13, 2010	25.73	25.89	25.56	25.75	1,001,880	+0.33(+1.30%)
Sep 10, 2010	25.32	25.50	25.28	25.42	934,002	+0.15(+0.58%)
Sep 09, 2010	25.48	25.49	25.06	25.27	8,206	+0.01(+0.06%)
Sep 08, 2010	25.20	25.49	25.16	25.26	6,258	+0.37(+1.49%)
Sep 07, 2010	24.93	25.14	24.80	24.88	3,489	-0.57(-2.23%)
Sep 03, 2010	25.28	25.63	25.28	25.45	1,621,868	+0.41(+1.65%)
Sep 02, 2010	24.84	25.05	24.74	25.04	8,742	+0.15(+0.62%)

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