Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	26.20	26.29	25.80	25.81	1,158,754	-0.40(-1.52%)
Jul 30, 2012	26.10	26.25	26.00	26.21	1,211,990	-0.06(-0.21%)
Jul 27, 2012	25.76	26.29	25.65	26.27	1,435,717	+0.73(+2.86%)
Jul 26, 2012	25.35	25.56	25.14	25.54	1,261,614	+0.63(+2.52%)
Jul 25, 2012	25.17	25.27	24.84	24.91	634,597	-0.10(-0.42%)
Jul 24, 2012	25.35	25.37	24.82	25.01	790,019	-0.15(-0.61%)
Jul 23, 2012	25.08	25.28	24.87	25.17	1,015,443	-0.59(-2.29%)
Jul 20, 2012	25.75	25.91	25.68	25.76	891,123	-0.30(-1.16%)
Jul 19, 2012	25.94	26.11	25.86	26.06	871,811	+0.18(+0.69%)
Jul 18, 2012	25.62	25.95	25.60	25.88	554,882	+0.05(+0.19%)
Jul 17, 2012	25.70	25.84	25.43	25.83	758,315	+0.24(+0.94%)
Jul 16, 2012	25.52	25.63	25.35	25.59	717,348	+0.04(+0.14%)
Jul 13, 2012	25.31	25.59	25.30	25.55	1,458,478	+0.50(+1.99%)
Jul 12, 2012	24.83	25.19	24.74	25.06	880,135	-0.17(-0.66%)
Jul 11, 2012	25.16	25.40	25.02	25.22	574,669	+0.09(+0.34%)
Jul 10, 2012	25.76	25.78	25.05	25.14	957,012	-0.33(-1.28%)
Jul 09, 2012	25.44	25.48	25.31	25.46	914,652	-0.06(-0.24%)
Jul 06, 2012	25.48	25.60	25.40	25.52	1,137,202	-0.34(-1.31%)
Jul 05, 2012	25.87	26.04	25.59	25.86	1,007,735	-0.19(-0.73%)
Jul 03, 2012	25.76	26.05	25.69	26.05	1,105,581	+0.41(+1.61%)
Jul 02, 2012	25.57	25.67	25.40	25.64	773,483	+0.18(+0.70%)
Jun 29, 2012	25.27	25.48	25.12	25.46	1,945,631	+1.09(+4.46%)
Jun 28, 2012	24.31	24.42	24.10	24.38	999,451	-0.13(-0.53%)
Jun 27, 2012	24.46	24.61	24.31	24.50	1,156,185	+0.15(+0.61%)
Jun 26, 2012	24.26	24.46	24.06	24.36	826,913	+0.16(+0.66%)
Jun 25, 2012	24.31	24.44	24.14	24.20	1,831,894	-0.51(-2.06%)
Jun 22, 2012	25.01	25.05	24.58	24.71	913,524	-0.06(-0.22%)
Jun 21, 2012	25.52	25.58	24.76	24.76	1,577,094	-0.88(-3.45%)
Jun 20, 2012	25.59	25.81	25.30	25.65	1,330,992	-0.02(-0.07%)
Jun 19, 2012	25.16	25.71	25.10	25.66	1,891,657	+0.71(+2.84%)
Jun 18, 2012	24.56	25.02	24.54	24.96	1,887,593	+0.15(+0.61%)
Jun 15, 2012	24.62	24.83	24.55	24.81	1,052,462	+0.29(+1.18%)
Jun 14, 2012	24.31	24.56	24.18	24.51	1,510,319	+0.24(+0.97%)
Jun 13, 2012	24.35	24.59	24.26	24.28	1,837,682	-0.16(-0.64%)
Jun 12, 2012	24.27	24.44	24.14	24.44	992,912	+0.36(+1.48%)
Jun 11, 2012	24.75	24.78	24.03	24.08	1,290,201	-0.39(-1.61%)
Jun 08, 2012	24.25	24.50	24.20	24.47	971,734	-0.13(-0.54%)
Jun 07, 2012	24.90	25.06	24.59	24.61	2,147,995	+0.14(+0.57%)
Jun 06, 2012	24.02	24.47	23.98	24.47	1,340,672	+0.59(+2.48%)
Jun 05, 2012	24.00	24.05	23.79	23.87	1,784,584	+0.08(+0.33%)
Jun 04, 2012	23.77	23.96	23.70	23.79	1,493,291	+0.07(+0.28%)
Jun 01, 2012	23.79	24.12	23.72	23.73	1,884,670	-0.57(-2.36%)
May 31, 2012	24.14	24.41	23.86	24.30	1,880,446	+0.09(+0.37%)
May 30, 2012	23.99	24.32	23.99	24.21	1,975,388	-0.47(-1.89%)
May 29, 2012	24.76	24.81	24.45	24.68	4,088,119	+0.36(+1.47%)
May 25, 2012	24.21	24.44	24.16	24.32	952,878	+0.20(+0.83%)
May 24, 2012	24.29	24.32	23.89	24.12	1,263,742	-0.10(-0.42%)
May 23, 2012	24.18	24.23	23.52	24.22	2,244,357	+0.01(+0.05%)
May 22, 2012	24.48	24.69	24.07	24.21	1,933,870	-0.38(-1.53%)
May 21, 2012	23.99	24.61	23.96	24.59	1,806,597	+0.62(+2.60%)
May 18, 2012	24.21	24.30	23.80	23.96	2,416,426	-0.13(-0.55%)
May 17, 2012	24.64	24.70	24.08	24.10	2,206,118	-0.56(-2.26%)
May 16, 2012	25.30	25.30	24.61	24.65	3,175,854	-0.18(-0.71%)
May 15, 2012	25.27	25.38	24.77	24.83	2,845,453	-0.42(-1.68%)
May 14, 2012	25.35	25.51	25.24	25.25	2,337,844	-0.74(-2.86%)
May 11, 2012	26.05	26.44	25.97	26.00	1,488,541	-0.29(-1.10%)
May 10, 2012	26.57	26.58	26.26	26.29	1,383,484	+0.09(+0.35%)
May 09, 2012	26.03	26.38	25.92	26.20	1,623,538	-0.35(-1.32%)
May 08, 2012	26.93	27.02	26.38	26.55	2,069,422	-0.74(-2.71%)
May 07, 2012	26.89	27.33	26.84	27.29	1,525,086	+0.29(+1.08%)
May 04, 2012	27.45	27.49	26.89	27.00	1,150,595	-0.56(-2.02%)
May 03, 2012	27.70	27.76	27.35	27.55	1,193,399	-0.14(-0.50%)
May 02, 2012	27.72	27.81	27.62	27.69	933,792	-0.18(-0.65%)
May 01, 2012	27.67	28.09	27.67	27.87	1,822,349	+0.20(+0.72%)
Apr 30, 2012	27.81	27.81	27.54	27.67	2,284,132	-0.12(-0.44%)
Apr 27, 2012	27.63	27.84	27.55	27.79	1,179,150	+0.24(+0.88%)
Apr 26, 2012	27.29	27.60	27.24	27.55	799,218	+0.03(+0.11%)
Apr 25, 2012	27.78	27.78	27.34	27.52	1,058,007	-0.06(-0.22%)
Apr 24, 2012	27.65	27.76	27.53	27.58	789,675	+0.03(+0.11%)
Apr 23, 2012	27.32	27.58	27.10	27.55	1,440,882	-0.35(-1.26%)
Apr 20, 2012	27.85	28.08	27.83	27.90	1,581,421	+0.27(+0.99%)
Apr 19, 2012	27.58	27.76	27.43	27.63	1,205,807	-0.01(-0.04%)
Apr 18, 2012	27.60	27.81	27.53	27.64	1,431,727	-0.19(-0.70%)
Apr 17, 2012	27.85	27.97	27.65	27.84	1,129,577	+0.20(+0.72%)
Apr 16, 2012	27.99	28.07	27.48	27.64	1,805,025	-0.15(-0.52%)
Apr 13, 2012	28.16	28.22	27.75	27.78	1,855,028	-0.57(-2.01%)
Apr 12, 2012	27.88	28.35	27.83	28.35	1,639,804	+0.62(+2.23%)
Apr 11, 2012	27.97	28.05	27.69	27.73	1,351,843	+0.10(+0.37%)
Apr 10, 2012	27.99	28.13	27.49	27.63	2,162,475	-0.51(-1.83%)
Apr 09, 2012	27.90	28.24	27.88	28.14	1,223,989	-0.19(-0.66%)
Apr 05, 2012	28.28	28.47	28.15	28.33	916,083	-0.05(-0.17%)
Apr 04, 2012	28.61	28.65	28.38	28.38	1,551,268	-0.57(-1.96%)
Apr 03, 2012	29.23	29.28	28.74	28.95	2,769,659	-0.26(-0.89%)
Apr 02, 2012	28.72	29.29	28.68	29.21	2,680,170	+0.39(+1.36%)
Mar 30, 2012	28.99	29.00	28.67	28.82	1,389,547	+0.01(+0.04%)
Mar 29, 2012	28.56	28.85	28.30	28.80	1,119,896	-0.01(-0.02%)
Mar 28, 2012	29.16	29.27	28.68	28.81	2,041,316	-0.48(-1.63%)
Mar 27, 2012	29.45	29.60	29.23	29.29	1,926,938	-0.16(-0.55%)
Mar 26, 2012	29.13	29.46	29.10	29.45	2,367,466	+0.55(+1.90%)
Mar 23, 2012	28.73	28.91	28.58	28.90	1,307,485	+0.21(+0.72%)
Mar 22, 2012	28.83	28.83	28.58	28.70	1,443,573	-0.41(-1.39%)
Mar 21, 2012	29.10	29.17	28.90	29.10	938,694	+0.07(+0.23%)
Mar 20, 2012	28.94	29.10	28.82	29.03	1,690,116	-0.36(-1.21%)
Mar 19, 2012	29.31	29.58	29.22	29.39	1,004,793	+0.00(+0.00%)
Mar 16, 2012	29.37	29.45	29.26	29.39	946,296	+0.05(+0.16%)
Mar 15, 2012	29.34	29.37	29.14	29.34	1,468,069	+0.18(+0.60%)
Mar 14, 2012	29.25	29.40	29.02	29.17	1,682,142	-0.22(-0.76%)
Mar 13, 2012	28.71	29.42	28.67	29.39	2,001,633	+0.79(+2.77%)
Mar 12, 2012	28.59	28.79	28.44	28.60	1,250,479	-0.37(-1.27%)
Mar 09, 2012	28.96	29.23	28.92	28.97	1,319,353	-0.17(-0.58%)
Mar 08, 2012	28.94	29.18	28.80	29.14	1,444,108	+0.51(+1.78%)
Mar 07, 2012	28.51	28.67	28.34	28.63	1,211,872	+0.20(+0.70%)
Mar 06, 2012	28.74	28.82	28.30	28.43	2,092,818	-0.93(-3.17%)
Mar 05, 2012	29.71	29.76	29.28	29.36	2,032,444	-0.47(-1.58%)
Mar 02, 2012	29.90	29.97	29.68	29.83	1,565,309	-0.10(-0.34%)
Mar 01, 2012	29.62	29.97	29.60	29.94	2,844,431	+0.52(+1.77%)
Feb 29, 2012	29.69	29.94	29.36	29.42	2,420,990	-0.25(-0.84%)
Feb 28, 2012	29.40	29.68	29.28	29.66	1,572,168	+0.49(+1.68%)
Feb 27, 2012	29.12	29.29	29.02	29.17	1,472,234	-0.15(-0.52%)
Feb 24, 2012	29.40	29.49	29.21	29.32	969,788	+0.08(+0.27%)
Feb 23, 2012	29.20	29.25	28.96	29.25	2,066,128	+0.10(+0.35%)
Feb 22, 2012	29.22	29.32	29.05	29.14	1,733,227	-0.01(-0.02%)
Feb 21, 2012	29.48	29.52	29.09	29.15	1,925,673	-0.18(-0.62%)
Feb 17, 2012	29.27	29.35	29.09	29.33	1,350,951	+0.24(+0.81%)
Feb 16, 2012	28.61	29.13	28.48	29.09	3,125,878	+0.43(+1.50%)
Feb 15, 2012	29.08	29.11	28.57	28.67	2,690,825	-0.24(-0.82%)
Feb 14, 2012	29.14	29.17	28.69	28.90	2,333,345	-0.45(-1.55%)
Feb 13, 2012	29.39	29.44	29.14	29.35	1,897,649	+0.42(+1.46%)
Feb 10, 2012	28.96	29.02	28.75	28.93	3,373,485	-0.61(-2.05%)
Feb 09, 2012	29.51	29.55	29.26	29.54	1,635,308	+0.05(+0.18%)
Feb 08, 2012	29.57	29.66	29.36	29.48	2,696,702	+0.04(+0.12%)
Feb 07, 2012	29.31	29.48	29.06	29.45	2,654,934	+0.23(+0.79%)
Feb 06, 2012	29.09	29.29	29.04	29.22	1,497,964	-0.07(-0.25%)
Feb 03, 2012	29.26	29.37	29.11	29.29	2,587,476	+0.36(+1.25%)
Feb 02, 2012	28.91	29.06	28.78	28.93	1,712,062	+0.16(+0.55%)
Feb 01, 2012	28.59	28.90	28.45	28.77	2,970,886	+0.66(+2.35%)
Jan 31, 2012	28.41	28.47	27.98	28.11	1,690,190	-0.01(-0.02%)
Jan 30, 2012	27.92	28.16	27.73	28.11	1,657,032	-0.30(-1.04%)
Jan 27, 2012	28.30	28.49	28.24	28.41	2,201,789	+0.09(+0.32%)
Jan 26, 2012	28.59	28.82	28.24	28.32	3,270,666	-0.20(-0.70%)
Jan 25, 2012	27.88	28.56	27.82	28.52	3,188,221	+0.45(+1.62%)
Jan 24, 2012	27.83	28.10	27.72	28.07	2,258,886	-0.08(-0.28%)
Jan 23, 2012	28.07	28.27	28.00	28.14	2,826,112	+0.05(+0.17%)
Jan 20, 2012	28.01	28.10	27.90	28.10	1,477,379	+0.01(+0.04%)
Jan 19, 2012	28.01	28.21	27.97	28.08	4,563,340	+0.08(+0.30%)
Jan 18, 2012	27.34	28.00	27.32	28.00	2,204,068	+0.77(+2.82%)
Jan 17, 2012	27.38	27.41	27.18	27.23	2,388,779	+0.53(+1.97%)
Jan 13, 2012	26.67	26.81	26.51	26.70	2,326,333	-0.41(-1.50%)
Jan 12, 2012	27.06	27.20	26.98	27.11	1,792,394	+0.16(+0.61%)
Jan 11, 2012	26.71	26.96	26.67	26.95	2,760,217	+0.14(+0.52%)
Jan 10, 2012	26.93	27.01	26.74	26.81	1,816,408	+0.42(+1.61%)
Jan 09, 2012	26.32	26.39	26.13	26.38	4,378,619	+0.31(+1.18%)
Jan 06, 2012	26.38	26.40	26.06	26.08	1,274,902	-0.17(-0.65%)
Jan 05, 2012	26.36	26.40	26.07	26.25	2,170,950	-0.34(-1.27%)
Jan 04, 2012	26.40	26.70	26.37	26.58	2,453,366	+0.83(+3.22%)
Dec 30, 2011	25.65	25.82	25.63	25.76	1,324,533	+0.12(+0.47%)
Dec 29, 2011	25.37	25.65	25.33	25.63	1,710,163	+0.38(+1.51%)
Dec 28, 2011	25.62	25.68	25.23	25.25	2,305,892	-0.54(-2.09%)
Dec 27, 2011	25.87	25.91	25.74	25.79	1,982,621	-0.24(-0.91%)
Dec 23, 2011	25.97	26.05	25.88	26.03	5,762,646	+0.47(+1.82%)
Dec 21, 2011	25.39	25.60	25.17	25.56	1,408,907	+0.05(+0.19%)
Dec 20, 2011	25.33	25.62	25.31	25.51	4,510,420	+0.83(+3.38%)
Dec 19, 2011	25.11	25.19	24.66	24.68	2,313,555	-0.44(-1.76%)
Dec 16, 2011	25.29	25.37	24.97	25.12	1,962,373	+0.06(+0.24%)
Dec 15, 2011	25.58	25.62	24.99	25.06	1,971,958	+0.05(+0.21%)
Dec 14, 2011	25.24	25.37	24.94	25.01	2,473,770	-0.40(-1.57%)
Dec 13, 2011	25.84	26.06	25.23	25.41	5,273,927	-0.27(-1.07%)
Dec 12, 2011	25.90	25.93	25.43	25.68	4,416,247	-0.77(-2.90%)
Dec 09, 2011	25.95	26.50	25.88	26.45	3,111,694	+0.70(+2.71%)
Dec 08, 2011	26.17	26.34	25.74	25.75	3,312,254	-0.83(-3.14%)
Dec 07, 2011	26.43	26.69	26.38	26.59	2,677,761	+0.04(+0.13%)
Dec 06, 2011	26.44	26.72	26.34	26.55	2,076,301	-0.13(-0.47%)
Dec 05, 2011	26.70	26.75	26.47	26.67	3,114,424	+0.51(+1.96%)
Dec 02, 2011	26.47	26.50	26.06	26.16	1,973,759	+0.08(+0.30%)
Dec 01, 2011	26.29	26.42	25.99	26.09	1,877,046	+0.11(+0.41%)
Nov 30, 2011	26.00	26.05	25.66	25.98	4,203,088	+1.23(+4.98%)
Nov 29, 2011	24.57	25.03	24.57	24.75	1,995,972	+0.01(+0.05%)
Nov 28, 2011	24.62	24.77	24.52	24.73	2,980,169	+0.96(+4.03%)
Nov 25, 2011	23.92	24.23	23.77	23.77	2,241,561	-0.39(-1.60%)
Nov 23, 2011	24.57	24.61	24.14	24.16	2,454,879	-0.83(-3.34%)
Nov 22, 2011	25.08	25.25	24.76	25.00	2,395,861	-0.22(-0.87%)
Nov 21, 2011	25.24	25.33	24.89	25.22	2,618,010	-0.57(-2.22%)
Nov 18, 2011	26.05	26.08	25.66	25.79	1,211,598	-0.10(-0.37%)
Nov 17, 2011	26.54	26.69	25.77	25.88	2,585,604	-0.58(-2.18%)
Nov 16, 2011	26.56	26.91	26.41	26.46	2,286,425	-0.45(-1.66%)
Nov 15, 2011	26.66	27.08	26.57	26.91	2,412,278	+0.07(+0.24%)
Nov 14, 2011	27.01	27.05	26.74	26.84	1,708,661	-0.36(-1.31%)
Nov 11, 2011	27.05	27.28	26.86	27.20	5,534,551	+0.66(+2.47%)
Nov 10, 2011	26.95	26.95	26.41	26.54	2,119,750	+0.26(+0.97%)
Nov 09, 2011	26.72	26.94	26.29	26.29	3,515,522	-1.39(-5.03%)
Nov 08, 2011	27.48	27.68	27.21	27.68	1,986,344	+0.30(+1.11%)
Nov 07, 2011	27.22	27.42	27.05	27.38	2,236,846	+0.30(+1.10%)
Nov 04, 2011	26.91	27.13	26.61	27.08	3,069,414	-0.03(-0.11%)
Nov 03, 2011	27.21	27.27	26.76	27.11	2,094,874	+0.21(+0.80%)
Nov 02, 2011	26.89	27.04	26.60	26.90	3,752,760	+0.60(+2.29%)
Nov 01, 2011	25.77	26.57	25.76	26.29	4,817,373	-0.80(-2.95%)
Oct 31, 2011	27.56	27.63	27.06	27.09	2,882,283	-0.91(-3.25%)
Oct 28, 2011	27.53	28.02	27.43	28.00	1,927,182	+0.33(+1.18%)
Oct 27, 2011	27.44	27.91	27.18	27.68	4,390,825	+1.36(+5.18%)
Oct 26, 2011	26.19	26.36	25.66	26.31	2,900,512	+0.63(+2.46%)
Oct 25, 2011	26.01	26.04	25.52	25.68	2,831,737	-0.52(-2.00%)
Oct 24, 2011	25.35	26.25	25.35	26.20	3,264,478	+0.92(+3.65%)
Oct 21, 2011	24.94	25.31	24.94	25.28	2,178,653	+0.63(+2.56%)
Oct 20, 2011	24.83	25.03	24.24	24.65	3,584,404	-0.32(-1.29%)
Oct 19, 2011	25.20	25.46	24.86	24.97	2,652,080	-0.42(-1.67%)
Oct 18, 2011	24.87	25.51	24.47	25.39	3,862,388	+0.64(+2.57%)
Oct 17, 2011	25.38	25.44	24.75	24.76	3,091,921	-0.95(-3.71%)
Oct 14, 2011	25.62	25.73	25.41	25.71	2,226,432	+0.46(+1.82%)
Oct 13, 2011	25.10	25.31	24.80	25.25	3,241,521	-0.18(-0.70%)
Oct 12, 2011	25.11	25.73	25.07	25.43	3,063,105	+0.63(+2.52%)
Oct 11, 2011	24.40	24.92	24.37	24.80	3,096,766	+0.11(+0.46%)
Oct 10, 2011	24.35	24.69	24.27	24.69	2,979,517	+1.00(+4.22%)
Oct 07, 2011	24.47	24.50	23.57	23.69	4,920,948	-0.47(-1.95%)
Oct 06, 2011	23.92	24.17	23.43	24.16	4,285,963	+0.86(+3.68%)
Oct 05, 2011	22.94	23.36	22.71	23.30	3,411,088	+0.44(+1.93%)
Oct 04, 2011	22.30	22.86	21.87	22.86	7,398,490	+0.33(+1.45%)
Oct 03, 2011	23.13	23.27	22.53	22.54	4,936,872	-0.62(-2.68%)
Sep 30, 2011	23.46	23.69	22.99	23.16	4,334,823	-0.80(-3.36%)
Sep 29, 2011	24.27	24.55	23.65	23.96	3,727,510	+0.11(+0.45%)
Sep 28, 2011	24.48	24.72	23.83	23.85	3,372,270	-0.68(-2.77%)
Sep 27, 2011	24.74	24.99	24.42	24.53	4,425,714	+0.46(+1.91%)
Sep 26, 2011	23.61	24.07	23.04	24.07	4,287,131	+0.55(+2.33%)
Sep 23, 2011	23.08	23.54	22.90	23.52	3,689,441	+0.47(+2.04%)
Sep 22, 2011	23.49	23.77	22.88	23.05	6,135,933	-1.63(-6.61%)
Sep 21, 2011	25.47	25.60	24.67	24.69	3,648,630	-0.93(-3.65%)
Sep 20, 2011	25.82	26.09	25.59	25.62	1,774,086	-0.25(-0.97%)
Sep 19, 2011	25.79	25.98	25.43	25.87	2,480,838	-0.45(-1.70%)
Sep 16, 2011	26.60	26.66	26.24	26.32	1,820,943	-0.15(-0.58%)
Sep 15, 2011	26.60	26.68	26.19	26.47	1,834,873	+0.40(+1.53%)
Sep 14, 2011	25.98	26.31	25.38	26.07	2,569,933	+0.16(+0.62%)
Sep 13, 2011	25.86	25.97	25.52	25.91	2,242,876	+0.17(+0.67%)
Sep 12, 2011	25.54	25.94	25.17	25.74	3,861,245	-0.35(-1.35%)
Sep 09, 2011	26.51	26.60	26.00	26.09	3,446,460	-1.00(-3.69%)
Sep 08, 2011	27.09	27.44	27.03	27.09	2,502,836	-0.43(-1.58%)
Sep 07, 2011	27.32	27.54	27.10	27.53	2,358,860	+0.63(+2.32%)
Sep 06, 2011	26.02	26.91	26.01	26.90	5,295,166	-0.48(-1.76%)
Sep 02, 2011	27.53	27.72	27.13	27.38	2,789,811	-0.86(-3.04%)
Sep 01, 2011	28.25	28.54	28.10	28.24	5,108,783	+0.20(+0.72%)
Aug 31, 2011	27.81	28.07	27.72	28.04	3,022,540	+0.52(+1.90%)
Aug 30, 2011	27.10	27.65	27.05	27.51	2,755,695	+0.19(+0.70%)
Aug 29, 2011	26.84	27.34	26.84	27.32	2,340,765	+0.79(+2.96%)
Aug 26, 2011	26.14	26.56	25.70	26.54	2,496,880	+0.30(+1.16%)
Aug 25, 2011	26.66	26.73	26.13	26.23	2,719,104	-0.34(-1.28%)
Aug 24, 2011	26.54	26.88	26.20	26.57	2,575,170	-0.18(-0.67%)
Aug 23, 2011	26.00	26.75	25.78	26.75	3,382,427	+0.76(+2.91%)
Aug 22, 2011	26.48	26.56	25.89	26.00	2,566,127	+0.15(+0.58%)
Aug 19, 2011	25.91	26.57	25.84	25.85	3,976,054	-0.21(-0.82%)
Aug 18, 2011	26.20	26.28	25.68	26.06	4,218,765	-1.23(-4.52%)
Aug 17, 2011	27.16	27.31	26.84	27.29	2,213,888	+0.42(+1.55%)
Aug 16, 2011	26.71	26.99	26.48	26.88	3,443,715	-0.19(-0.70%)
Aug 15, 2011	26.80	27.07	26.72	27.07	2,659,682	+0.68(+2.57%)
Aug 12, 2011	26.32	26.58	26.07	26.39	3,318,203	+0.21(+0.80%)
Aug 11, 2011	25.33	26.34	24.96	26.18	5,985,218	+1.36(+5.50%)
Aug 10, 2011	25.03	25.61	24.63	24.82	8,402,176	-0.86(-3.34%)
Aug 09, 2011	26.29	25.70	24.26	25.67	9,036,065	+1.41(+5.79%)
Aug 08, 2011	25.35	25.69	24.08	24.27	9,493,047	-2.38(-8.94%)
Aug 05, 2011	27.09	27.22	25.70	26.65	7,412,406	-0.01(-0.04%)
Aug 04, 2011	27.50	27.75	26.64	26.66	7,293,933	-1.65(-5.83%)
Aug 03, 2011	28.54	28.62	27.87	28.31	4,473,671	-0.25(-0.88%)
Aug 02, 2011	29.28	29.32	28.56	28.56	3,443,209	-0.98(-3.33%)

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