Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	34.45	34.76	33.80	33.82	6,104,309	-0.60(-1.75%)
Jul 30, 2012	33.69	34.79	33.48	34.42	8,046,066	+0.56(+1.65%)
Jul 27, 2012	33.71	33.89	32.67	33.87	17,302,752	-1.19(-3.40%)
Jul 26, 2012	34.93	35.18	34.45	35.06	7,303,150	+0.22(+0.63%)
Jul 25, 2012	34.36	35.34	34.07	34.84	7,680,918	+1.12(+3.32%)
Jul 24, 2012	33.93	34.10	33.54	33.72	5,931,209	-0.13(-0.38%)
Jul 23, 2012	34.10	34.27	33.70	33.85	4,785,730	-0.49(-1.44%)
Jul 20, 2012	34.21	34.62	34.07	34.34	5,329,913	+0.00(+0.00%)
Jul 19, 2012	34.14	34.57	33.86	34.34	6,573,136	+0.37(+1.10%)
Jul 18, 2012	34.08	34.23	33.75	33.97	5,350,368	-0.31(-0.91%)
Jul 17, 2012	34.54	34.61	33.79	34.28	5,502,884	-0.33(-0.95%)
Jul 16, 2012	35.08	35.16	34.51	34.61	4,412,677	-0.50(-1.43%)
Jul 13, 2012	34.74	35.25	34.65	35.11	4,686,185	+0.53(+1.54%)
Jul 12, 2012	34.57	34.87	34.04	34.58	7,666,291	-0.40(-1.13%)
Jul 11, 2012	35.18	35.19	34.72	34.97	8,316,270	-0.33(-0.95%)
Jul 10, 2012	36.49	36.77	35.22	35.31	6,197,742	-0.99(-2.72%)
Jul 09, 2012	36.36	36.58	36.04	36.30	5,718,262	-0.14(-0.40%)
Jul 06, 2012	36.81	37.01	36.17	36.44	4,547,146	-0.86(-2.30%)
Jul 05, 2012	37.58	37.78	37.14	37.30	4,292,702	-0.52(-1.39%)
Jul 03, 2012	37.44	37.91	37.19	37.82	4,287,709	+0.94(+2.56%)
Jul 02, 2012	36.90	37.18	36.46	36.88	5,877,749	-0.02(-0.04%)
Jun 29, 2012	37.00	37.00	36.23	36.90	7,472,649	+1.06(+2.95%)
Jun 28, 2012	35.92	36.47	35.30	35.84	8,151,835	-0.78(-2.14%)
Jun 27, 2012	36.58	36.68	35.95	36.62	4,841,689	+0.16(+0.45%)
Jun 26, 2012	36.74	37.12	36.02	36.46	6,714,979	-0.65(-1.75%)
Jun 25, 2012	36.46	37.42	36.24	37.11	7,328,723	+0.63(+1.73%)
Jun 22, 2012	36.37	36.88	35.95	36.48	5,339,373	+0.12(+0.33%)
Jun 21, 2012	37.38	37.56	36.35	36.36	8,689,851	-1.95(-5.08%)
Jun 20, 2012	38.18	38.92	37.57	38.30	8,480,887	-0.26(-0.67%)
Jun 19, 2012	38.78	38.82	38.11	38.56	6,256,627	-0.11(-0.30%)
Jun 18, 2012	38.08	38.77	37.67	38.68	6,867,672	+0.43(+1.13%)
Jun 15, 2012	38.96	39.08	38.01	38.24	13,262,933	-0.31(-0.81%)
Jun 14, 2012	38.72	38.81	38.08	38.55	8,820,356	-0.02(-0.06%)
Jun 13, 2012	38.65	39.02	38.24	38.58	8,059,946	+0.15(+0.40%)
Jun 12, 2012	38.01	38.56	37.79	38.43	7,147,697	+0.79(+2.10%)
Jun 11, 2012	38.33	38.58	37.43	37.63	6,702,122	-0.61(-1.59%)
Jun 08, 2012	37.85	38.43	37.37	38.24	6,174,853	-0.05(-0.12%)
Jun 07, 2012	39.19	39.44	37.64	38.29	10,386,722	-0.76(-1.95%)
Jun 06, 2012	39.49	39.53	38.34	39.05	11,203,235	+0.26(+0.68%)
Jun 05, 2012	39.07	39.22	38.71	38.79	9,603,557	-0.15(-0.39%)
Jun 04, 2012	38.26	38.97	37.43	38.94	10,666,368	+0.94(+2.49%)
Jun 01, 2012	37.19	38.64	36.43	37.99	17,354,756	+2.37(+6.66%)
May 31, 2012	36.21	36.54	35.20	35.62	9,624,254	-0.51(-1.42%)
May 30, 2012	35.83	36.81	35.57	36.14	10,565,226	-0.26(-0.71%)
May 29, 2012	37.40	37.50	35.95	36.39	9,979,005	-0.48(-1.31%)
May 25, 2012	36.84	37.27	36.42	36.88	7,066,560	+0.14(+0.39%)
May 24, 2012	36.88	37.65	36.03	36.73	12,141,392	+0.05(+0.12%)
May 23, 2012	35.41	36.79	34.72	36.69	11,703,706	+1.04(+2.92%)
May 22, 2012	35.88	36.75	35.40	35.64	9,598,860	-0.14(-0.38%)
May 21, 2012	34.72	35.88	34.56	35.78	10,017,422	+1.35(+3.93%)
May 18, 2012	34.72	35.44	34.34	34.43	10,658,355	+0.24(+0.71%)
May 17, 2012	33.38	34.89	33.16	34.19	11,058,556	+1.32(+4.02%)
May 16, 2012	32.76	33.86	32.65	32.86	10,600,669	+0.09(+0.28%)
May 15, 2012	33.70	34.13	32.74	32.77	8,724,086	-0.97(-2.87%)
May 14, 2012	33.73	34.54	33.28	33.74	8,220,518	-0.52(-1.52%)
May 11, 2012	34.59	34.97	34.19	34.26	6,445,821	-0.63(-1.82%)
May 10, 2012	35.54	35.67	34.80	34.90	7,405,995	-0.26(-0.73%)
May 09, 2012	33.33	35.67	33.20	35.15	14,873,478	+1.34(+3.98%)
May 08, 2012	34.28	34.53	33.40	33.81	12,225,683	-1.04(-2.99%)
May 07, 2012	34.81	35.09	34.18	34.85	7,069,872	-0.02(-0.04%)
May 04, 2012	34.50	35.25	34.33	34.87	10,292,405	+0.43(+1.25%)
May 03, 2012	35.22	35.39	34.25	34.44	9,401,135	-1.14(-3.21%)
May 02, 2012	36.04	36.13	35.20	35.58	6,181,381	-0.72(-1.98%)
May 01, 2012	36.03	36.53	35.92	36.29	5,926,310	+0.30(+0.84%)
Apr 30, 2012	36.01	36.17	35.51	35.99	7,757,791	-0.16(-0.44%)
Apr 27, 2012	36.90	36.99	35.96	36.15	10,445,057	+0.10(+0.27%)
Apr 26, 2012	35.90	36.33	35.43	36.05	8,758,045	+0.20(+0.55%)
Apr 25, 2012	35.36	35.98	34.99	35.86	9,301,880	+0.83(+2.37%)
Apr 24, 2012	35.12	35.33	34.81	35.03	5,498,094	+0.05(+0.15%)
Apr 23, 2012	35.33	35.33	34.16	34.97	16,708,071	-0.72(-2.01%)
Apr 20, 2012	36.14	36.52	35.67	35.69	7,505,498	-0.42(-1.17%)
Apr 19, 2012	36.38	36.69	35.99	36.11	6,915,661	-0.06(-0.17%)
Apr 18, 2012	36.31	36.56	35.89	36.17	7,425,954	-0.33(-0.91%)
Apr 17, 2012	36.46	36.88	36.32	36.51	8,333,960	+0.12(+0.33%)
Apr 16, 2012	36.75	36.96	36.26	36.38	8,591,469	-0.39(-1.05%)
Apr 13, 2012	37.37	37.69	36.77	36.77	8,878,612	-0.66(-1.76%)
Apr 12, 2012	36.27	37.46	36.17	37.43	10,229,180	+1.17(+3.23%)
Apr 11, 2012	37.09	37.14	36.11	36.26	10,425,042	-0.73(-1.98%)
Apr 10, 2012	36.19	37.43	36.16	36.99	14,480,118	+0.73(+2.02%)
Apr 09, 2012	36.26	36.69	36.11	36.26	9,080,759	+0.20(+0.57%)
Apr 05, 2012	36.72	37.00	35.86	36.05	11,782,719	-0.60(-1.65%)
Apr 04, 2012	37.40	37.40	35.95	36.66	18,017,002	-1.37(-3.60%)
Apr 03, 2012	39.23	39.39	37.65	38.02	12,565,992	-1.34(-3.40%)
Apr 02, 2012	38.95	39.59	38.68	39.36	7,252,179	+0.63(+1.64%)
Mar 30, 2012	38.98	39.05	38.28	38.73	8,061,698	-0.05(-0.14%)
Mar 29, 2012	38.75	38.78	38.12	38.78	12,023,755	-0.12(-0.31%)
Mar 28, 2012	39.50	39.73	38.76	38.90	9,915,409	-0.75(-1.89%)
Mar 27, 2012	40.49	40.49	39.62	39.65	12,078,899	-0.73(-1.80%)
Mar 26, 2012	40.84	40.90	40.11	40.37	11,178,430	+0.10(+0.24%)
Mar 23, 2012	39.76	40.72	39.53	40.27	9,550,039	+0.69(+1.74%)
Mar 22, 2012	39.78	39.92	39.32	39.59	9,523,562	-0.57(-1.43%)
Mar 21, 2012	40.64	40.88	40.15	40.16	10,390,572	-0.39(-0.95%)
Mar 20, 2012	40.09	40.79	39.66	40.55	10,847,122	+0.11(+0.28%)
Mar 19, 2012	40.62	41.05	40.41	40.43	6,445,788	-0.17(-0.41%)
Mar 16, 2012	40.40	40.86	40.18	40.60	16,149,752	-0.07(-0.17%)
Mar 15, 2012	41.09	41.53	40.55	40.67	13,110,065	-0.35(-0.85%)
Mar 14, 2012	40.86	41.15	40.27	41.02	18,667,186	-0.42(-1.02%)
Mar 13, 2012	41.85	42.11	41.31	41.44	12,930,497	-0.41(-0.97%)
Mar 12, 2012	42.56	42.71	41.75	41.85	9,819,456	-0.85(-1.99%)
Mar 09, 2012	42.56	43.41	42.12	42.69	7,278,997	-0.05(-0.12%)
Mar 08, 2012	42.90	42.96	42.16	42.75	6,548,372	+0.20(+0.48%)
Mar 07, 2012	42.87	42.99	42.15	42.54	8,747,145	-0.37(-0.86%)
Mar 06, 2012	42.77	42.99	41.89	42.91	11,148,207	-0.55(-1.26%)
Mar 05, 2012	44.24	44.31	43.32	43.46	8,084,213	-0.80(-1.80%)
Mar 02, 2012	44.52	44.64	43.91	44.26	6,004,580	-0.53(-1.19%)
Mar 01, 2012	44.73	45.52	44.59	44.79	8,817,815	+0.18(+0.41%)
Feb 29, 2012	46.67	46.86	44.30	44.60	14,431,276	-1.93(-4.15%)
Feb 28, 2012	46.03	46.65	45.87	46.54	6,437,831	+0.36(+0.78%)
Feb 27, 2012	46.38	46.99	46.12	46.18	7,683,409	-0.74(-1.58%)
Feb 24, 2012	47.55	48.19	46.21	46.92	9,754,024	-0.97(-2.02%)
Feb 23, 2012	47.24	48.36	47.07	47.89	10,216,776	+0.77(+1.62%)
Feb 22, 2012	46.22	47.51	45.79	47.12	9,621,356	+0.93(+2.01%)
Feb 21, 2012	45.36	46.33	44.86	46.19	9,247,271	+1.57(+3.52%)
Feb 17, 2012	45.62	45.74	44.44	44.62	5,334,981	-0.74(-1.62%)
Feb 16, 2012	44.79	45.53	44.11	45.36	6,017,768	+0.62(+1.39%)
Feb 15, 2012	44.39	45.33	44.26	44.74	7,222,793	+0.62(+1.41%)
Feb 14, 2012	44.69	44.70	43.58	44.11	7,449,845	-0.48(-1.08%)
Feb 13, 2012	45.01	45.03	44.20	44.59	4,406,621	-0.16(-0.35%)
Feb 10, 2012	44.90	44.97	44.29	44.75	5,953,494	-0.77(-1.68%)
Feb 09, 2012	45.84	46.08	45.39	45.52	5,127,454	-0.05(-0.10%)
Feb 08, 2012	45.78	46.12	45.39	45.56	4,599,894	-0.12(-0.26%)
Feb 07, 2012	45.67	46.21	45.04	45.68	6,402,037	-0.02(-0.05%)
Feb 06, 2012	45.57	45.89	45.30	45.70	6,062,015	-0.09(-0.20%)
Feb 03, 2012	46.47	46.54	45.54	45.79	10,476,597	-0.96(-2.05%)
Feb 02, 2012	46.12	46.91	46.05	46.75	8,140,993	+0.88(+1.91%)
Feb 01, 2012	46.30	46.53	45.57	45.88	8,402,691	-0.27(-0.59%)
Jan 31, 2012	46.54	46.76	45.80	46.15	8,796,255	+0.20(+0.42%)
Jan 30, 2012	45.80	46.38	45.32	45.95	7,655,997	-0.22(-0.47%)
Jan 27, 2012	45.30	46.38	45.01	46.17	7,769,918	+0.80(+1.75%)
Jan 26, 2012	46.00	46.23	45.13	45.37	10,172,159	+0.15(+0.33%)
Jan 25, 2012	43.09	45.52	42.96	45.22	16,427,295	+2.08(+4.82%)
Jan 24, 2012	44.02	44.15	42.97	43.14	11,043,598	-1.34(-3.00%)
Jan 23, 2012	44.65	45.02	44.25	44.48	9,060,968	-0.01(-0.02%)
Jan 20, 2012	44.83	45.15	44.23	44.49	11,084,092	-0.25(-0.55%)
Jan 19, 2012	45.01	45.25	44.03	44.74	12,504,831	-0.56(-1.24%)
Jan 18, 2012	45.22	45.61	44.95	45.30	10,826,779	-0.44(-0.97%)
Jan 17, 2012	47.70	47.70	45.28	45.74	12,211,972	-1.84(-3.87%)
Jan 13, 2012	47.80	47.98	46.96	47.58	5,606,086	-0.49(-1.02%)
Jan 12, 2012	47.71	48.50	47.71	48.07	7,856,484	+0.53(+1.11%)
Jan 11, 2012	47.12	47.59	46.65	47.54	6,715,134	+0.52(+1.10%)
Jan 10, 2012	46.71	47.36	46.66	47.02	8,465,278	+0.88(+1.90%)
Jan 09, 2012	46.76	46.79	45.80	46.15	5,096,771	-0.37(-0.79%)
Jan 06, 2012	46.88	47.01	46.08	46.51	5,619,967	-0.10(-0.21%)
Jan 05, 2012	46.15	46.87	45.94	46.61	7,387,441	+0.16(+0.34%)
Jan 04, 2012	46.37	46.99	46.09	46.45	5,660,010	+1.41(+3.13%)
Dec 30, 2011	45.31	45.31	44.80	45.04	4,417,245	-0.26(-0.58%)
Dec 29, 2011	43.80	45.42	43.72	45.31	7,131,382	+0.71(+1.58%)
Dec 28, 2011	45.88	46.09	44.35	44.60	7,709,436	-1.46(-3.18%)
Dec 27, 2011	46.25	46.60	45.94	46.06	2,662,047	-0.38(-0.82%)
Dec 23, 2011	46.03	46.46	45.67	46.45	3,977,024	-0.75(-1.59%)
Dec 21, 2011	46.84	47.29	46.57	47.20	6,307,698	+0.20(+0.43%)
Dec 20, 2011	46.69	47.26	46.37	46.99	6,980,651	+1.17(+2.56%)
Dec 19, 2011	46.63	47.04	45.70	45.82	8,513,080	-0.85(-1.82%)
Dec 16, 2011	46.87	47.44	46.42	46.67	11,130,951	+0.32(+0.68%)
Dec 15, 2011	46.67	46.84	45.82	46.36	8,983,638	+0.11(+0.23%)
Dec 14, 2011	46.15	47.18	45.67	46.25	13,318,945	-1.15(-2.42%)
Dec 13, 2011	48.74	49.50	47.19	47.40	8,411,676	-1.59(-3.25%)
Dec 12, 2011	48.97	49.18	48.39	48.99	8,976,764	-1.25(-2.49%)
Dec 09, 2011	49.62	50.45	49.56	50.25	4,905,677	+0.66(+1.33%)
Dec 08, 2011	50.22	50.61	49.28	49.58	7,634,164	-1.24(-2.44%)
Dec 07, 2011	50.32	51.02	50.16	50.82	6,492,405	+0.42(+0.83%)
Dec 06, 2011	49.19	50.88	48.82	50.40	8,047,096	+0.87(+1.76%)
Dec 05, 2011	49.73	50.73	49.17	49.53	8,556,126	-0.52(-1.03%)
Dec 02, 2011	51.64	51.64	49.97	50.05	7,788,238	-1.33(-2.59%)
Dec 01, 2011	51.38	51.82	50.76	51.38	7,399,391	-0.05(-0.10%)
Nov 30, 2011	50.20	51.52	49.86	51.43	9,951,414	+2.68(+5.50%)
Nov 29, 2011	48.91	49.61	48.58	48.75	6,004,655	+0.04(+0.08%)
Nov 28, 2011	48.65	49.17	48.34	48.71	6,167,454	+1.10(+2.31%)
Nov 25, 2011	47.99	48.46	47.51	47.61	3,327,817	-0.33(-0.69%)
Nov 23, 2011	48.68	48.83	47.71	47.94	5,339,788	-1.18(-2.40%)
Nov 22, 2011	49.26	49.88	48.81	49.12	6,289,268	+0.37(+0.77%)
Nov 21, 2011	48.31	49.01	47.87	48.75	8,010,250	-0.13(-0.26%)
Nov 18, 2011	49.67	49.75	48.50	48.88	5,323,805	-0.58(-1.18%)
Nov 17, 2011	50.16	50.56	49.15	49.46	7,691,096	-1.31(-2.57%)
Nov 16, 2011	51.59	51.60	50.62	50.76	6,150,474	-1.23(-2.37%)
Nov 15, 2011	51.72	52.44	51.28	52.00	4,508,975	+0.12(+0.23%)
Nov 14, 2011	52.53	52.98	51.43	51.88	4,580,122	-0.75(-1.43%)
Nov 11, 2011	51.88	53.08	51.87	52.63	5,789,103	+1.24(+2.41%)
Nov 10, 2011	52.11	52.13	50.72	51.39	6,853,783	-0.34(-0.65%)
Nov 09, 2011	53.03	54.07	51.70	51.73	11,653,172	-1.74(-3.25%)
Nov 08, 2011	53.68	54.02	52.94	53.47	9,978,380	-0.39(-0.72%)
Nov 07, 2011	52.16	53.97	52.03	53.86	12,173,844	+2.05(+3.96%)
Nov 04, 2011	51.30	51.85	50.96	51.80	8,017,859	+0.04(+0.07%)
Nov 03, 2011	50.44	51.92	50.10	51.76	15,285,167	+2.02(+4.07%)
Nov 02, 2011	49.66	50.79	49.00	49.74	11,770,027	+0.74(+1.51%)
Nov 01, 2011	48.39	50.05	47.11	49.00	11,719,996	-0.90(-1.80%)
Oct 31, 2011	50.00	50.67	49.49	49.90	10,762,462	-1.24(-2.42%)
Oct 28, 2011	47.77	51.32	47.58	51.14	12,726,434	+1.81(+3.68%)
Oct 27, 2011	49.52	49.99	48.29	49.32	11,559,087	+0.20(+0.41%)
Oct 26, 2011	49.03	49.73	48.36	49.12	12,030,531	+0.71(+1.47%)
Oct 25, 2011	47.40	49.08	46.71	48.41	11,604,185	+0.76(+1.60%)
Oct 24, 2011	47.24	47.84	46.93	47.65	7,328,255	+0.89(+1.90%)
Oct 21, 2011	46.84	47.31	46.35	46.76	8,452,870	+0.74(+1.61%)
Oct 20, 2011	45.81	46.81	45.38	46.02	10,613,855	-0.51(-1.09%)
Oct 19, 2011	48.78	48.90	46.18	46.53	9,880,554	-2.37(-4.85%)
Oct 18, 2011	48.90	49.19	47.49	48.90	9,762,400	-0.52(-1.06%)
Oct 17, 2011	49.84	50.32	49.24	49.43	7,289,022	-0.49(-0.99%)
Oct 14, 2011	47.93	49.94	47.81	49.92	8,629,767	+2.32(+4.88%)
Oct 13, 2011	47.46	47.99	46.80	47.60	6,474,754	-0.24(-0.50%)
Oct 12, 2011	48.42	48.58	47.21	47.84	7,370,833	-0.28(-0.57%)
Oct 11, 2011	48.42	48.73	47.70	48.11	5,504,368	-0.62(-1.27%)
Oct 10, 2011	47.86	48.79	47.53	48.73	5,029,224	+1.63(+3.46%)
Oct 07, 2011	48.17	48.25	46.34	47.11	6,609,582	-0.72(-1.51%)
Oct 06, 2011	47.46	47.87	47.04	47.83	7,742,080	+0.78(+1.67%)
Oct 05, 2011	45.58	47.21	45.15	47.05	9,978,440	+1.29(+2.82%)
Oct 04, 2011	46.50	46.82	44.01	45.75	14,059,104	-1.49(-3.15%)
Oct 03, 2011	48.64	48.97	47.22	47.24	9,793,132	+0.24(+0.51%)
Sep 30, 2011	45.96	48.94	45.92	47.00	11,431,883	+0.32(+0.69%)
Sep 29, 2011	46.49	47.00	45.63	46.68	8,031,942	+0.74(+1.61%)
Sep 28, 2011	47.40	48.25	45.88	45.94	8,642,243	-1.43(-3.03%)
Sep 27, 2011	49.61	49.68	47.05	47.37	11,450,787	-0.70(-1.46%)
Sep 26, 2011	46.27	48.23	45.94	48.08	10,603,986	+1.14(+2.43%)
Sep 23, 2011	47.12	47.40	45.62	46.93	15,969,764	-1.78(-3.65%)
Sep 22, 2011	48.05	49.13	47.52	48.71	13,615,981	-1.82(-3.61%)
Sep 21, 2011	51.44	52.44	50.47	50.53	11,610,169	-1.66(-3.18%)
Sep 20, 2011	49.45	53.20	49.35	52.19	20,306,386	+2.71(+5.48%)
Sep 19, 2011	49.40	50.30	49.27	49.48	10,312,338	+0.41(+0.84%)
Sep 16, 2011	48.13	49.11	47.97	49.07	10,087,524	+1.07(+2.22%)
Sep 15, 2011	47.20	48.02	46.53	48.00	8,496,038	+0.09(+0.19%)
Sep 14, 2011	47.89	48.15	47.22	47.91	10,210,427	-0.07(-0.16%)
Sep 13, 2011	47.66	48.40	46.56	47.99	11,192,940	+0.15(+0.31%)
Sep 12, 2011	48.20	48.33	46.46	47.84	10,799,164	-0.89(-1.82%)
Sep 09, 2011	48.74	49.73	48.29	48.73	11,019,417	-0.30(-0.61%)
Sep 08, 2011	49.07	49.57	48.62	49.02	12,452,819	+1.38(+2.90%)
Sep 07, 2011	47.31	47.66	46.08	47.64	13,421,892	-0.52(-1.09%)
Sep 06, 2011	48.23	49.11	47.64	48.17	13,900,079	+0.25(+0.53%)
Sep 02, 2011	47.29	48.04	46.98	47.91	13,676,081	+1.49(+3.20%)
Sep 01, 2011	46.41	46.94	45.90	46.43	8,078,284	-0.11(-0.24%)
Aug 31, 2011	46.96	47.30	46.05	46.54	13,302,156	-0.38(-0.81%)
Aug 30, 2011	46.51	47.16	46.09	46.92	10,050,171	+0.73(+1.58%)
Aug 29, 2011	46.50	46.52	45.35	46.19	6,663,626	-0.01(-0.03%)
Aug 26, 2011	45.11	46.20	44.19	46.20	7,985,575	+1.00(+2.20%)
Aug 25, 2011	43.79	45.41	43.03	45.21	10,428,924	+0.42(+0.95%)
Aug 24, 2011	45.53	45.68	43.71	44.78	15,744,398	-0.74(-1.62%)
Aug 23, 2011	45.79	46.34	44.81	45.52	14,353,081	-1.20(-2.56%)
Aug 22, 2011	45.33	47.23	45.24	46.72	14,069,861	+2.07(+4.63%)
Aug 19, 2011	44.17	45.19	44.17	44.65	12,112,411	+1.23(+2.84%)
Aug 18, 2011	44.23	44.55	43.14	43.42	11,141,966	-0.48(-1.08%)
Aug 17, 2011	43.83	44.49	43.64	43.89	5,906,444	+0.25(+0.58%)
Aug 16, 2011	43.74	44.55	43.34	43.64	9,409,893	-0.22(-0.51%)
Aug 15, 2011	42.79	43.94	41.99	43.86	9,700,808	+1.17(+2.75%)
Aug 12, 2011	42.48	42.93	42.07	42.69	11,714,655	-0.64(-1.48%)
Aug 11, 2011	41.47	43.50	41.13	43.33	16,714,717	+1.85(+4.46%)
Aug 10, 2011	41.82	42.36	40.78	41.48	21,186,882	+0.30(+0.74%)
Aug 09, 2011	41.61	41.20	39.33	41.17	20,645,052	+0.94(+2.35%)
Aug 08, 2011	41.61	42.63	40.18	40.23	22,672,710	-0.21(-0.51%)
Aug 05, 2011	40.70	42.00	39.67	40.44	17,360,834	-0.02(-0.06%)
Aug 04, 2011	42.49	42.87	40.28	40.46	17,949,730	-1.99(-4.69%)
Aug 03, 2011	41.88	43.14	41.88	42.45	12,287,396	+0.74(+1.76%)
Aug 02, 2011	41.33	42.25	41.02	41.71	9,955,702	+0.59(+1.45%)

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