Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	48.33	49.16	48.20	48.57	1,733,744	+0.25(+0.52%)
Jul 30, 2012	50.16	50.17	47.78	48.32	2,858,777	-2.00(-3.97%)
Jul 27, 2012	49.43	50.46	48.99	50.32	1,682,729	+1.02(+2.07%)
Jul 26, 2012	48.46	49.52	48.43	49.30	2,278,239	+1.73(+3.64%)
Jul 25, 2012	47.17	48.28	47.08	47.57	2,481,080	+0.30(+0.63%)
Jul 24, 2012	47.87	47.97	46.91	47.27	2,207,245	-0.60(-1.25%)
Jul 23, 2012	48.45	48.81	47.13	47.87	2,622,644	-1.51(-3.06%)
Jul 20, 2012	49.53	50.08	49.37	49.38	3,035,075	-0.55(-1.10%)
Jul 19, 2012	49.30	50.23	49.12	49.93	3,275,145	+1.18(+2.42%)
Jul 18, 2012	46.24	50.45	46.00	48.75	7,644,638	+3.13(+6.86%)
Jul 17, 2012	45.90	46.22	45.32	45.62	3,308,259	+0.32(+0.71%)
Jul 16, 2012	45.68	46.35	45.11	45.30	3,668,975	-0.74(-1.61%)
Jul 13, 2012	44.76	46.09	44.33	46.04	3,740,148	+1.75(+3.95%)
Jul 12, 2012	44.52	44.68	43.18	44.29	3,310,949	-0.39(-0.87%)
Jul 11, 2012	44.48	45.45	44.16	44.68	2,621,036	+0.40(+0.90%)
Jul 10, 2012	45.14	45.48	44.03	44.28	3,455,267	-0.68(-1.51%)
Jul 09, 2012	47.29	47.44	44.56	44.96	4,514,824	-2.31(-4.89%)
Jul 06, 2012	50.00	50.00	47.07	47.27	2,346,332	-2.98(-5.93%)
Jul 05, 2012	49.61	50.47	49.37	50.25	1,954,120	+0.72(+1.45%)
Jul 03, 2012	48.30	49.83	47.95	49.53	2,340,161	+1.07(+2.21%)
Jul 02, 2012	49.50	49.58	48.08	48.46	1,595,192	-1.13(-2.28%)
Jun 29, 2012	48.32	49.59	48.17	49.59	2,161,578	+2.11(+4.44%)
Jun 28, 2012	49.18	49.30	46.94	47.48	2,020,167	-1.88(-3.81%)
Jun 27, 2012	49.37	49.74	49.04	49.36	829,419	+0.29(+0.59%)
Jun 26, 2012	48.97	49.49	48.57	49.07	1,209,233	+0.22(+0.45%)
Jun 25, 2012	48.86	48.98	48.25	48.85	1,706,746	-0.62(-1.25%)
Jun 22, 2012	49.28	49.89	49.00	49.47	1,258,227	+0.31(+0.63%)
Jun 21, 2012	50.33	50.66	49.09	49.16	1,837,888	-1.39(-2.75%)
Jun 20, 2012	48.83	51.06	48.36	50.55	4,162,471	+1.91(+3.93%)
Jun 19, 2012	49.32	49.41	48.06	48.64	4,495,560	-0.52(-1.06%)
Jun 18, 2012	50.49	50.50	48.99	49.16	4,796,297	-1.23(-2.44%)
Jun 15, 2012	51.30	51.34	50.04	50.39	3,741,097	-0.83(-1.62%)
Jun 14, 2012	51.54	51.61	50.70	51.22	2,358,988	-0.59(-1.14%)
Jun 13, 2012	53.55	53.55	51.59	51.81	2,254,484	-1.83(-3.41%)
Jun 12, 2012	53.60	54.03	53.18	53.64	1,144,388	+0.33(+0.62%)
Jun 11, 2012	53.83	54.15	53.15	53.31	1,394,593	-0.36(-0.67%)
Jun 08, 2012	53.41	53.80	53.33	53.67	1,155,077	-0.11(-0.20%)
Jun 07, 2012	53.75	54.05	53.17	53.78	2,457,236	+0.55(+1.03%)
Jun 06, 2012	52.11	53.30	51.74	53.23	2,405,632	+1.31(+2.52%)
Jun 05, 2012	50.77	51.99	50.77	51.92	2,090,572	+0.75(+1.47%)
Jun 04, 2012	50.53	51.22	50.42	51.17	2,518,508	+0.71(+1.41%)
Jun 01, 2012	51.09	51.48	50.15	50.46	2,392,538	-0.78(-1.52%)
May 31, 2012	51.33	51.70	50.55	51.24	2,643,669	-0.26(-0.50%)
May 30, 2012	51.95	52.37	51.37	51.50	1,817,397	-1.09(-2.07%)
May 29, 2012	52.88	52.96	52.19	52.59	2,027,961	+0.33(+0.63%)
May 25, 2012	52.44	52.76	51.93	52.26	1,769,138	-0.04(-0.08%)
May 24, 2012	54.54	54.64	52.16	52.30	3,089,302	-2.24(-4.11%)
May 23, 2012	53.76	54.69	53.12	54.54	1,186,417	+0.13(+0.24%)
May 22, 2012	54.09	55.12	53.92	54.41	1,739,719	+0.32(+0.59%)
May 21, 2012	52.63	54.34	52.07	54.09	2,255,727	+1.00(+1.88%)
May 18, 2012	53.86	53.89	52.52	53.09	2,610,480	-0.49(-0.91%)
May 17, 2012	53.62	54.05	53.49	53.58	2,493,358	-0.21(-0.39%)
May 16, 2012	53.88	54.41	53.31	53.79	2,436,105	+0.37(+0.69%)
May 15, 2012	52.69	54.10	52.54	53.42	2,749,030	+0.68(+1.29%)
May 14, 2012	52.90	53.42	52.55	52.74	2,004,608	-0.74(-1.38%)
May 11, 2012	53.45	54.34	53.39	53.48	2,013,981	-0.13(-0.24%)
May 10, 2012	56.03	56.31	53.48	53.61	2,875,494	-2.34(-4.18%)
May 09, 2012	54.77	56.05	54.75	55.95	2,353,282	+0.55(+0.99%)
May 08, 2012	55.20	55.52	54.16	55.40	2,218,344	-0.06(-0.11%)
May 07, 2012	55.11	55.65	54.51	55.46	1,931,983	+0.29(+0.53%)
May 04, 2012	56.45	56.54	55.15	55.17	2,407,067	-1.66(-2.92%)
May 03, 2012	58.33	58.57	56.74	56.83	2,484,735	-1.70(-2.90%)
May 02, 2012	57.72	58.90	57.72	58.53	1,735,183	+0.32(+0.55%)
May 01, 2012	57.92	58.52	57.75	58.21	1,565,210	+0.09(+0.15%)
Apr 30, 2012	59.05	59.19	57.64	58.12	2,290,711	-0.87(-1.47%)
Apr 27, 2012	58.73	59.55	58.59	58.99	2,538,705	+0.28(+0.48%)
Apr 26, 2012	59.71	60.14	58.59	58.71	2,212,606	-1.16(-1.94%)
Apr 25, 2012	60.21	60.68	59.63	59.87	2,459,334	+0.07(+0.12%)
Apr 24, 2012	60.77	60.91	57.90	59.80	4,842,636	-0.96(-1.58%)
Apr 23, 2012	59.23	61.22	56.58	60.76	9,369,748	-3.29(-5.14%)
Apr 20, 2012	64.54	64.96	63.84	64.05	1,794,191	+0.19(+0.30%)
Apr 19, 2012	64.12	65.00	63.77	63.86	1,559,490	-0.14(-0.22%)
Apr 18, 2012	63.91	64.36	63.66	64.00	1,486,145	-0.33(-0.51%)
Apr 17, 2012	63.40	64.54	63.04	64.33	1,330,005	+1.40(+2.22%)
Apr 16, 2012	62.57	63.08	62.06	62.93	1,511,131	+0.45(+0.72%)
Apr 13, 2012	62.21	62.95	62.04	62.48	1,054,803	-0.03(-0.05%)
Apr 12, 2012	62.57	62.89	62.24	62.51	1,003,348	+0.05(+0.08%)
Apr 11, 2012	62.08	63.52	61.85	62.46	2,013,701	+0.80(+1.30%)
Apr 10, 2012	61.99	62.40	61.24	61.66	1,753,555	-0.11(-0.18%)
Apr 09, 2012	62.13	62.47	61.55	61.77	1,754,330	-1.31(-2.08%)
Apr 05, 2012	62.69	63.51	62.56	63.08	1,027,046	+0.01(+0.02%)
Apr 04, 2012	64.14	64.29	62.99	63.07	1,276,718	-1.42(-2.20%)
Apr 03, 2012	64.46	64.77	64.05	64.49	1,015,458	-0.03(-0.05%)
Apr 02, 2012	63.81	64.76	63.47	64.52	1,281,900	+0.68(+1.07%)
Mar 30, 2012	64.00	64.24	63.10	63.84	1,078,901	-0.06(-0.09%)
Mar 29, 2012	63.02	63.93	63.00	63.90	1,011,198	+0.64(+1.01%)
Mar 28, 2012	63.99	64.68	62.78	63.26	1,122,648	-0.21(-0.33%)
Mar 27, 2012	64.20	64.46	63.47	63.47	1,354,615	-0.48(-0.75%)
Mar 26, 2012	63.00	64.07	62.81	63.95	996,592	+1.33(+2.12%)
Mar 23, 2012	62.23	62.85	62.11	62.62	999,445	+0.62(+1.00%)
Mar 22, 2012	61.21	62.06	60.77	62.00	911,455	+0.72(+1.17%)
Mar 21, 2012	61.99	62.05	61.28	61.28	1,088,961	-0.65(-1.05%)
Mar 20, 2012	61.85	62.07	61.38	61.93	1,336,717	-0.07(-0.11%)
Mar 19, 2012	61.77	62.31	61.59	62.00	1,419,571	+0.26(+0.42%)
Mar 16, 2012	62.29	62.89	61.68	61.74	2,031,153	-1.16(-1.84%)
Mar 15, 2012	61.20	63.26	61.07	62.90	2,188,045	+1.64(+2.68%)
Mar 14, 2012	61.30	61.49	60.74	61.26	971,506	-0.29(-0.47%)
Mar 13, 2012	60.72	61.55	60.57	61.55	1,822,357	+1.25(+2.07%)
Mar 12, 2012	59.90	60.47	59.72	60.30	948,339	+0.52(+0.87%)
Mar 09, 2012	59.70	60.19	59.38	59.78	1,206,688	+0.15(+0.25%)
Mar 08, 2012	59.04	59.99	58.85	59.63	1,309,306	+0.74(+1.26%)
Mar 07, 2012	57.98	59.04	57.72	58.89	1,322,883	+1.12(+1.94%)
Mar 06, 2012	57.52	57.89	57.40	57.77	1,050,339	-0.30(-0.52%)
Mar 05, 2012	58.61	58.72	58.03	58.07	1,363,623	-0.65(-1.11%)
Mar 02, 2012	59.06	59.18	58.38	58.72	1,510,015	-0.24(-0.41%)
Mar 01, 2012	58.31	59.22	58.30	58.96	1,315,640	+0.80(+1.38%)
Feb 29, 2012	58.16	58.57	57.84	58.16	1,973,478	-0.10(-0.17%)
Feb 28, 2012	58.83	58.93	58.04	58.26	1,103,136	-0.68(-1.15%)
Feb 27, 2012	58.07	59.00	58.00	58.94	1,176,908	+0.07(+0.12%)
Feb 24, 2012	58.18	58.87	58.18	58.87	828,082	+0.36(+0.62%)
Feb 23, 2012	58.77	58.91	57.86	58.51	747,151	-0.06(-0.10%)
Feb 22, 2012	58.10	59.50	57.99	58.57	2,132,655	+0.03(+0.05%)
Feb 21, 2012	58.09	58.94	58.05	58.54	775,239	+0.52(+0.90%)
Feb 17, 2012	58.61	58.82	57.92	58.02	1,030,263	-0.69(-1.18%)
Feb 16, 2012	58.43	58.82	58.16	58.71	969,503	+0.49(+0.84%)
Feb 15, 2012	58.88	58.88	57.92	58.22	1,112,905	-0.34(-0.58%)
Feb 14, 2012	57.07	58.56	57.04	58.56	1,161,463	+0.99(+1.72%)
Feb 13, 2012	57.75	58.13	57.46	57.57	1,267,973	+0.28(+0.49%)
Feb 10, 2012	58.25	58.25	56.66	57.29	1,136,388	-1.31(-2.24%)
Feb 09, 2012	58.28	58.61	57.63	58.60	800,502	+0.51(+0.88%)
Feb 08, 2012	58.16	58.54	57.19	58.09	905,414	-0.30(-0.51%)
Feb 07, 2012	58.11	58.72	57.71	58.39	1,075,190	+0.34(+0.59%)
Feb 06, 2012	58.74	58.87	57.95	58.05	1,600,310	-1.06(-1.79%)
Feb 03, 2012	58.50	59.22	58.42	59.11	1,805,237	+1.00(+1.72%)
Feb 02, 2012	57.75	58.35	57.55	58.11	1,350,216	+0.30(+0.52%)
Feb 01, 2012	57.00	58.03	56.46	57.81	2,640,319	+1.52(+2.70%)
Jan 31, 2012	56.61	56.61	55.58	56.29	1,282,937	-0.18(-0.32%)
Jan 30, 2012	55.64	56.72	54.91	56.47	1,054,348	+0.19(+0.34%)
Jan 27, 2012	55.48	56.62	55.22	56.28	1,163,890	+0.65(+1.17%)
Jan 26, 2012	56.95	57.07	55.16	55.63	1,604,170	-0.93(-1.64%)
Jan 25, 2012	56.50	57.16	56.28	56.56	1,772,958	+0.04(+0.07%)
Jan 24, 2012	55.51	56.92	55.30	56.52	2,133,753	+0.69(+1.24%)
Jan 23, 2012	54.88	55.97	54.59	55.83	1,772,920	+1.08(+1.97%)
Jan 20, 2012	54.39	55.32	54.16	54.75	1,911,643	+0.34(+0.62%)
Jan 19, 2012	54.97	55.21	54.35	54.41	1,570,334	-0.28(-0.51%)
Jan 18, 2012	55.16	55.49	54.29	54.69	1,725,508	-0.19(-0.35%)
Jan 17, 2012	52.00	55.18	51.70	54.88	6,797,852	+3.98(+7.82%)
Jan 13, 2012	52.37	52.37	50.82	50.90	4,326,884	-1.43(-2.73%)
Jan 12, 2012	52.57	52.89	52.13	52.33	1,691,209	+0.05(+0.10%)
Jan 11, 2012	52.60	53.09	52.19	52.28	1,472,930	-0.31(-0.59%)
Jan 10, 2012	51.61	52.70	51.24	52.59	2,203,151	+1.26(+2.45%)
Jan 09, 2012	51.55	51.89	50.64	51.33	2,403,838	-0.03(-0.06%)
Jan 06, 2012	52.06	52.10	51.06	51.36	1,667,002	-0.91(-1.74%)
Jan 05, 2012	51.76	52.37	51.08	52.27	1,522,113	+0.54(+1.04%)
Jan 04, 2012	52.58	52.90	51.72	51.73	1,892,769	-0.81(-1.54%)
Dec 30, 2011	52.94	53.00	52.49	52.54	771,843	-0.40(-0.76%)
Dec 29, 2011	53.04	53.05	52.20	52.94	882,746	+0.25(+0.47%)
Dec 28, 2011	53.30	53.50	52.47	52.69	1,302,796	-0.56(-1.05%)
Dec 27, 2011	53.32	53.51	53.00	53.25	1,071,791	-0.07(-0.13%)
Dec 23, 2011	53.96	53.96	52.95	53.32	734,690	+1.18(+2.26%)
Dec 21, 2011	54.31	54.68	51.15	52.14	4,180,524	-2.47(-4.52%)
Dec 20, 2011	53.75	54.73	53.75	54.61	1,316,745	+1.56(+2.94%)
Dec 19, 2011	54.19	54.83	52.92	53.05	1,500,297	-1.13(-2.09%)
Dec 16, 2011	53.00	54.47	52.77	54.18	3,125,311	+1.46(+2.77%)
Dec 15, 2011	52.29	53.01	52.20	52.72	2,372,789	+0.75(+1.44%)
Dec 14, 2011	52.45	53.17	50.74	51.97	2,242,605	-0.95(-1.80%)
Dec 13, 2011	53.71	54.13	52.73	52.92	1,892,170	-0.64(-1.19%)
Dec 12, 2011	54.00	54.00	52.83	53.56	1,569,202	-1.12(-2.05%)
Dec 09, 2011	53.29	54.92	53.26	54.68	1,519,268	+1.75(+3.31%)
Dec 08, 2011	53.48	54.12	52.81	52.93	1,640,624	-0.73(-1.36%)
Dec 07, 2011	54.03	54.24	52.85	53.66	1,812,352	-0.59(-1.09%)
Dec 06, 2011	55.13	55.43	54.08	54.25	1,418,560	-0.88(-1.60%)
Dec 05, 2011	55.33	56.09	54.97	55.13	1,023,707	+0.49(+0.90%)
Dec 02, 2011	55.43	55.61	54.56	54.64	1,259,786	-0.34(-0.62%)
Dec 01, 2011	55.20	55.30	54.80	54.98	1,487,270	-0.36(-0.65%)
Nov 30, 2011	54.62	55.77	54.49	55.34	1,797,005	+1.76(+3.28%)
Nov 29, 2011	54.73	54.95	53.38	53.58	1,904,250	-1.33(-2.42%)
Nov 28, 2011	54.49	55.24	54.04	54.91	1,572,165	+1.51(+2.83%)
Nov 25, 2011	53.25	54.51	53.16	53.40	1,251,646	-0.28(-0.52%)
Nov 23, 2011	53.13	53.91	52.51	53.68	2,314,771	+0.06(+0.11%)
Nov 22, 2011	52.92	54.19	52.46	53.62	2,273,532	+0.65(+1.23%)
Nov 21, 2011	53.50	53.79	52.24	52.97	1,739,415	-0.95(-1.76%)
Nov 18, 2011	53.99	54.32	52.94	53.92	2,645,904	-0.15(-0.28%)
Nov 17, 2011	56.37	56.37	53.50	54.07	4,311,369	-2.58(-4.55%)
Nov 16, 2011	58.41	58.49	56.51	56.65	1,462,033	-2.24(-3.80%)
Nov 15, 2011	56.91	59.08	56.91	58.89	1,337,655	+1.26(+2.19%)
Nov 14, 2011	58.46	58.74	57.35	57.63	1,301,728	-0.70(-1.20%)
Nov 11, 2011	58.20	58.45	57.40	58.33	1,495,022	+0.51(+0.88%)
Nov 10, 2011	57.87	58.20	57.11	57.82	1,404,883	+0.34(+0.59%)
Nov 09, 2011	57.92	58.80	56.91	57.48	1,740,526	-1.35(-2.29%)
Nov 08, 2011	58.81	59.50	58.46	58.83	791,453	+0.34(+0.58%)
Nov 07, 2011	58.91	58.93	57.71	58.49	877,585	-0.59(-1.00%)
Nov 04, 2011	58.64	59.21	57.67	59.08	1,460,611	+0.43(+0.73%)
Nov 03, 2011	57.34	58.81	57.10	58.65	2,373,437	+0.00(+0.00%)
Nov 02, 2011	56.78	58.90	56.42	58.65	2,568,668	+2.09(+3.70%)
Nov 01, 2011	56.40	57.15	55.35	56.56	1,769,015	-1.07(-1.86%)
Oct 31, 2011	58.04	59.00	57.63	57.63	1,497,021	-1.48(-2.50%)
Oct 28, 2011	60.01	60.13	58.88	59.11	1,462,616	-1.06(-1.76%)
Oct 27, 2011	60.26	61.60	59.84	60.17	2,681,936	+1.08(+1.83%)
Oct 26, 2011	58.45	59.44	57.69	59.09	3,334,624	+1.14(+1.97%)
Oct 25, 2011	59.53	60.00	57.80	57.95	2,214,852	-1.64(-2.75%)
Oct 24, 2011	59.18	60.27	59.18	59.59	1,491,347	+0.51(+0.86%)
Oct 21, 2011	59.88	59.88	58.07	59.08	1,455,583	-0.35(-0.59%)
Oct 20, 2011	58.76	59.62	58.50	59.43	1,463,130	+0.57(+0.97%)
Oct 19, 2011	59.15	60.00	58.68	58.86	1,838,253	-0.80(-1.34%)
Oct 18, 2011	59.41	59.95	56.22	59.66	3,550,580	+1.63(+2.81%)
Oct 17, 2011	58.82	59.17	57.58	58.03	2,005,649	-0.86(-1.46%)
Oct 14, 2011	57.93	58.97	57.65	58.89	1,148,426	+1.30(+2.26%)
Oct 13, 2011	56.12	57.95	56.12	57.59	1,313,832	+1.44(+2.56%)
Oct 12, 2011	57.18	57.21	56.14	56.15	2,713,354	-0.85(-1.49%)
Oct 11, 2011	57.65	57.65	56.53	57.00	1,919,484	-0.81(-1.40%)
Oct 10, 2011	56.88	58.31	56.58	57.81	1,291,909	+1.80(+3.21%)
Oct 07, 2011	56.46	56.79	55.27	56.01	1,593,665	-0.44(-0.78%)
Oct 06, 2011	55.24	56.61	53.74	56.45	1,986,166	+2.39(+4.42%)
Oct 05, 2011	53.85	55.04	52.39	54.06	1,894,155	+0.99(+1.87%)
Oct 04, 2011	51.00	53.12	50.85	53.07	1,948,469	+1.37(+2.65%)
Oct 03, 2011	52.35	53.11	51.14	51.70	2,227,595	-1.06(-2.01%)
Sep 30, 2011	52.66	54.37	52.62	52.76	1,925,479	-0.65(-1.22%)
Sep 29, 2011	54.59	55.25	51.83	53.41	1,631,222	-0.18(-0.34%)
Sep 28, 2011	54.83	55.28	53.33	53.59	839,324	-0.97(-1.78%)
Sep 27, 2011	54.35	55.34	53.46	54.56	3,564,755	+1.15(+2.15%)
Sep 26, 2011	53.00	53.49	51.29	53.41	1,729,017	+0.54(+1.02%)
Sep 23, 2011	51.77	53.20	51.15	52.87	2,206,504	+0.68(+1.30%)
Sep 22, 2011	55.05	55.12	51.14	52.19	4,408,818	-4.17(-7.40%)
Sep 21, 2011	56.85	57.53	56.31	56.36	2,190,351	-0.35(-0.62%)
Sep 20, 2011	57.74	57.96	56.56	56.71	1,376,365	-0.88(-1.53%)
Sep 19, 2011	56.99	57.87	55.74	57.59	1,259,248	-0.07(-0.12%)
Sep 16, 2011	56.83	57.98	56.83	57.66	1,668,640	+0.93(+1.64%)
Sep 15, 2011	55.81	58.04	55.67	56.73	3,860,756	+1.28(+2.31%)
Sep 14, 2011	53.03	56.20	52.86	55.45	3,282,574	+2.69(+5.10%)
Sep 13, 2011	52.26	53.02	51.81	52.76	1,076,233	+0.76(+1.46%)
Sep 12, 2011	51.23	52.46	51.00	52.00	1,351,567	+0.17(+0.33%)
Sep 09, 2011	52.60	53.24	51.43	51.83	1,415,383	-1.28(-2.41%)
Sep 08, 2011	52.92	54.08	52.80	53.11	1,458,564	+0.15(+0.28%)
Sep 07, 2011	53.08	53.80	52.50	52.96	2,017,659	+0.28(+0.53%)
Sep 06, 2011	51.54	52.74	51.15	52.68	1,219,064	-0.38(-0.72%)
Sep 02, 2011	53.03	53.49	52.50	53.06	1,587,163	-0.71(-1.32%)
Sep 01, 2011	54.44	54.58	53.55	53.77	1,298,666	-0.67(-1.23%)
Aug 31, 2011	54.55	55.45	54.03	54.44	1,303,156	+0.37(+0.68%)
Aug 30, 2011	53.67	54.39	53.44	54.07	995,267	+0.17(+0.32%)
Aug 29, 2011	53.29	54.15	53.27	53.90	1,300,140	+1.00(+1.89%)
Aug 26, 2011	51.35	52.95	50.85	52.90	1,280,497	+1.32(+2.56%)
Aug 25, 2011	52.91	53.11	51.40	51.58	1,249,511	-1.21(-2.29%)
Aug 24, 2011	52.90	53.47	51.94	52.79	1,863,430	-0.26(-0.49%)
Aug 23, 2011	51.05	53.15	50.40	53.05	2,215,376	+2.23(+4.39%)
Aug 22, 2011	52.44	53.06	50.66	50.82	2,614,026	-0.23(-0.45%)
Aug 19, 2011	51.63	53.07	50.96	51.05	2,307,324	-1.17(-2.24%)
Aug 18, 2011	55.25	55.30	51.39	52.22	4,006,506	-4.45(-7.85%)
Aug 17, 2011	56.93	57.99	56.02	56.67	2,918,562	-0.20(-0.35%)
Aug 16, 2011	55.97	57.06	55.89	56.87	3,316,758	+0.14(+0.25%)
Aug 15, 2011	55.26	56.89	55.26	56.73	3,933,754	+1.66(+3.01%)
Aug 12, 2011	53.87	55.30	53.33	55.07	4,797,912	+1.78(+3.34%)
Aug 11, 2011	50.08	53.81	49.61	53.29	3,986,969	+3.73(+7.53%)
Aug 10, 2011	49.61	50.84	48.58	49.56	3,276,135	-1.20(-2.36%)
Aug 09, 2011	49.83	50.82	47.79	50.76	4,634,796	+1.98(+4.06%)
Aug 08, 2011	50.25	50.35	48.70	48.78	4,771,057	-3.67(-7.00%)
Aug 05, 2011	54.04	54.33	51.06	52.45	3,300,243	-1.54(-2.85%)
Aug 04, 2011	56.22	56.38	53.74	53.99	3,607,940	-2.79(-4.91%)
Aug 03, 2011	56.83	57.31	56.14	56.78	3,343,936	-0.15(-0.26%)
Aug 02, 2011	57.18	57.85	56.90	56.93	1,633,152	-0.70(-1.21%)

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