Date	Open	High	Low	Close	Volume	Change (%)
Mar 30, 2012	39.71	39.85	39.28	39.55	626,308	+0.12(+0.31%)
Mar 29, 2012	39.12	39.59	38.42	39.43	1,403,790	+0.15(+0.38%)
Mar 28, 2012	40.13	40.37	39.07	39.28	861,407	-0.94(-2.35%)
Mar 27, 2012	40.87	41.20	39.87	40.22	1,068,329	-0.64(-1.57%)
Mar 26, 2012	40.40	41.05	40.37	40.87	785,576	+0.87(+2.17%)
Mar 23, 2012	39.70	40.12	39.70	40.00	464,789	+0.30(+0.76%)
Mar 22, 2012	39.76	40.20	39.55	39.70	693,657	-0.33(-0.83%)
Mar 21, 2012	40.59	40.69	39.82	40.03	1,076,781	-0.57(-1.40%)
Mar 20, 2012	41.35	41.48	40.33	40.59	795,191	-1.07(-2.56%)
Mar 19, 2012	41.93	42.22	41.55	41.66	781,185	-0.37(-0.88%)
Mar 16, 2012	41.53	42.12	41.51	42.03	977,124	+0.40(+0.95%)
Mar 15, 2012	41.10	41.82	40.80	41.63	740,701	+0.63(+1.54%)
Mar 14, 2012	40.85	41.19	40.53	41.00	942,132	+0.10(+0.25%)
Mar 13, 2012	41.14	41.20	40.39	40.89	1,019,286	-0.07(-0.16%)
Mar 12, 2012	41.06	41.19	40.51	40.96	565,268	-0.19(-0.46%)
Mar 09, 2012	40.94	41.74	40.94	41.15	555,895	+0.30(+0.74%)
Mar 08, 2012	40.96	41.46	40.71	40.85	587,379	+0.16(+0.39%)
Mar 07, 2012	40.56	41.15	40.44	40.69	890,903	+0.37(+0.91%)
Mar 06, 2012	40.64	40.84	39.84	40.32	1,087,478	-0.66(-1.61%)
Mar 05, 2012	41.34	41.69	40.93	40.98	631,032	-0.42(-1.03%)
Mar 02, 2012	41.86	42.12	41.21	41.40	454,480	-0.42(-1.02%)
Mar 01, 2012	42.52	42.55	41.57	41.83	797,791	-0.27(-0.65%)
Feb 29, 2012	42.37	42.76	41.52	42.10	1,133,289	-0.16(-0.38%)
Feb 28, 2012	40.88	42.71	40.46	42.26	1,319,673	+0.81(+1.96%)
Feb 27, 2012	40.99	41.80	40.44	41.45	1,095,851	+0.06(+0.14%)
Feb 24, 2012	40.71	42.06	40.57	41.39	909,670	+0.67(+1.64%)
Feb 23, 2012	39.87	41.06	39.87	40.72	866,974	+0.93(+2.35%)
Feb 22, 2012	39.15	39.94	38.80	39.79	945,815	+0.91(+2.35%)
Feb 21, 2012	39.03	39.41	38.70	38.88	616,635	+0.08(+0.22%)
Feb 17, 2012	40.23	40.26	38.52	38.79	1,376,094	-1.26(-3.15%)
Feb 16, 2012	40.09	40.40	39.68	40.06	845,747	-0.03(-0.07%)
Feb 15, 2012	40.39	40.68	39.58	40.08	817,127	-0.20(-0.49%)
Feb 14, 2012	40.62	40.75	40.13	40.28	885,114	-0.28(-0.70%)
Feb 13, 2012	40.54	40.89	40.00	40.56	1,268,572	+0.59(+1.49%)
Feb 10, 2012	38.84	40.00	38.32	39.97	985,696	+1.07(+2.74%)
Feb 09, 2012	39.39	39.48	38.45	38.91	665,823	-0.36(-0.91%)
Feb 08, 2012	39.38	39.73	39.03	39.26	531,655	+0.00(+0.00%)
Feb 07, 2012	39.14	39.54	38.82	39.26	655,340	+0.02(+0.05%)
Feb 06, 2012	40.39	40.60	38.79	39.24	1,043,920	-0.70(-1.75%)
Feb 03, 2012	39.59	40.02	39.50	39.94	1,160,260	+0.73(+1.85%)
Feb 02, 2012	39.60	39.60	39.05	39.22	810,017	-0.26(-0.67%)
Feb 01, 2012	39.08	40.02	39.08	39.48	779,952	+0.56(+1.43%)
Jan 31, 2012	39.00	39.56	38.59	38.92	888,012	+0.07(+0.17%)
Jan 30, 2012	39.22	39.45	38.72	38.86	954,698	-0.57(-1.43%)
Jan 27, 2012	38.76	39.54	38.70	39.42	629,699	+0.53(+1.36%)
Jan 26, 2012	39.73	39.73	38.65	38.90	957,679	-0.74(-1.88%)
Jan 25, 2012	38.14	39.70	37.92	39.64	1,560,569	+1.52(+3.98%)
Jan 24, 2012	35.37	38.26	35.28	38.12	2,047,999	+2.61(+7.35%)
Jan 23, 2012	35.18	35.64	35.17	35.51	684,647	+0.39(+1.10%)
Jan 20, 2012	35.26	35.42	34.99	35.13	402,674	-0.17(-0.48%)
Jan 19, 2012	35.14	35.72	35.00	35.29	616,027	+0.46(+1.33%)
Jan 18, 2012	34.62	34.97	34.29	34.83	890,747	+0.12(+0.35%)
Jan 17, 2012	35.10	35.35	34.65	34.71	520,020	-0.10(-0.30%)
Jan 13, 2012	35.01	35.35	34.34	34.81	1,058,007	-0.49(-1.39%)
Jan 12, 2012	36.65	36.69	34.75	35.30	1,151,454	-1.23(-3.38%)
Jan 11, 2012	34.95	36.58	34.93	36.54	1,248,997	+1.58(+4.53%)
Jan 10, 2012	36.52	36.94	34.78	34.96	2,700,121	-1.85(-5.02%)
Jan 09, 2012	37.06	37.23	36.02	36.80	659,130	-0.15(-0.41%)
Jan 06, 2012	36.06	37.27	35.97	36.95	718,049	+1.07(+3.00%)
Jan 05, 2012	34.89	35.99	34.49	35.88	958,898	+0.99(+2.84%)
Jan 04, 2012	35.33	35.56	34.48	34.89	1,136,993	-1.74(-4.76%)
Dec 30, 2011	35.97	36.76	35.97	36.63	488,059	+0.66(+1.83%)
Dec 29, 2011	35.55	36.23	35.54	35.97	353,920	+0.41(+1.17%)
Dec 28, 2011	36.64	36.74	35.46	35.56	409,160	-1.15(-3.13%)
Dec 27, 2011	36.45	36.88	36.27	36.71	538,863	+0.14(+0.39%)
Dec 23, 2011	36.55	36.61	36.28	36.57	309,080	+1.03(+2.89%)
Dec 21, 2011	35.05	35.60	34.83	35.54	466,543	+0.38(+1.07%)
Dec 20, 2011	34.70	35.48	34.47	35.16	374,804	+1.09(+3.21%)
Dec 19, 2011	35.08	35.29	33.95	34.07	369,429	-0.76(-2.19%)
Dec 16, 2011	35.47	36.16	34.73	34.83	1,572,605	-0.49(-1.39%)
Dec 15, 2011	35.04	35.41	34.16	35.32	1,196,042	+0.52(+1.49%)
Dec 14, 2011	33.66	34.86	33.66	34.80	1,359,856	+0.87(+2.56%)
Dec 13, 2011	35.23	35.46	33.67	33.94	1,122,605	-0.98(-2.81%)
Dec 12, 2011	35.06	35.27	34.46	34.92	859,633	-0.38(-1.07%)
Dec 09, 2011	36.16	36.21	35.26	35.29	1,214,011	-0.60(-1.68%)
Dec 08, 2011	37.52	37.60	35.80	35.90	743,602	-1.80(-4.78%)
Dec 07, 2011	37.22	37.80	36.71	37.70	687,154	+0.22(+0.58%)
Dec 06, 2011	37.99	38.34	37.31	37.48	836,171	-0.62(-1.63%)
Dec 05, 2011	37.89	38.75	37.31	38.10	1,041,406	+1.45(+3.96%)
Dec 02, 2011	38.86	38.99	35.97	36.65	2,450,614	-1.56(-4.09%)
Dec 01, 2011	37.83	38.67	37.58	38.22	573,875	+0.30(+0.80%)
Nov 30, 2011	37.20	37.92	36.88	37.92	872,553	+1.74(+4.82%)
Nov 29, 2011	36.44	36.74	35.74	36.17	930,487	-0.17(-0.47%)
Nov 28, 2011	36.12	36.37	35.84	36.34	936,238	+1.30(+3.71%)
Nov 25, 2011	35.09	35.61	34.90	35.04	502,430	-0.03(-0.08%)
Nov 23, 2011	35.80	35.89	35.06	35.07	929,751	-1.03(-2.84%)
Nov 22, 2011	36.44	36.72	35.91	36.10	905,558	-0.42(-1.16%)
Nov 21, 2011	37.42	37.42	36.35	36.52	1,103,803	-1.16(-3.07%)
Nov 18, 2011	37.36	38.02	37.22	37.68	1,224,878	+0.66(+1.78%)
Nov 17, 2011	38.11	38.16	36.88	37.02	968,405	-1.02(-2.67%)
Nov 16, 2011	39.29	39.34	38.00	38.04	965,545	-1.67(-4.20%)
Nov 15, 2011	39.96	40.07	38.97	39.70	817,858	-0.29(-0.73%)
Nov 14, 2011	40.06	40.43	39.61	39.99	378,411	-0.24(-0.59%)
Nov 11, 2011	39.86	40.42	39.61	40.23	515,416	+0.90(+2.30%)
Nov 10, 2011	39.56	39.67	38.59	39.33	544,940	+0.28(+0.72%)
Nov 09, 2011	39.41	39.96	38.70	39.04	859,061	-1.35(-3.33%)
Nov 08, 2011	39.95	40.58	39.35	40.39	1,094,646	+0.68(+1.71%)
Nov 07, 2011	38.75	39.82	38.37	39.71	1,016,661	+0.79(+2.03%)
Nov 04, 2011	38.69	38.96	38.10	38.92	705,028	-0.23(-0.58%)
Nov 03, 2011	38.98	39.29	38.02	39.15	1,339,684	+0.63(+1.64%)
Nov 02, 2011	37.43	38.74	37.18	38.52	1,968,939	+1.58(+4.28%)
Nov 01, 2011	36.40	37.37	36.29	36.93	1,999,351	-0.70(-1.85%)
Oct 31, 2011	38.31	38.98	37.41	37.63	1,861,952	-1.01(-2.61%)
Oct 28, 2011	35.98	39.59	34.86	38.64	2,514,274	+2.15(+5.88%)
Oct 27, 2011	36.37	36.90	34.64	36.49	2,362,063	+0.60(+1.68%)
Oct 26, 2011	36.31	36.44	34.92	35.89	1,214,932	+0.30(+0.85%)
Oct 25, 2011	36.13	36.47	35.55	35.59	889,848	-0.80(-2.20%)
Oct 24, 2011	36.09	36.70	35.87	36.39	1,031,841	+0.53(+1.47%)
Oct 21, 2011	35.41	36.06	35.36	35.86	1,263,995	+0.84(+2.39%)
Oct 20, 2011	35.25	35.31	34.20	35.02	741,682	-0.04(-0.11%)
Oct 19, 2011	35.50	36.10	34.93	35.06	923,307	-0.57(-1.61%)
Oct 18, 2011	35.27	35.88	34.99	35.64	1,519,613	+0.39(+1.10%)
Oct 17, 2011	36.13	36.43	35.15	35.25	1,284,764	-1.21(-3.31%)
Oct 14, 2011	35.56	36.48	35.49	36.45	1,577,991	+1.49(+4.25%)
Oct 13, 2011	33.86	35.15	33.37	34.97	2,588,322	+0.76(+2.23%)
Oct 12, 2011	32.90	34.42	32.80	34.20	1,756,638	+1.64(+5.03%)
Oct 11, 2011	32.44	32.82	32.26	32.57	681,646	-0.31(-0.95%)
Oct 10, 2011	32.23	32.89	31.93	32.88	1,122,975	+1.35(+4.27%)
Oct 07, 2011	31.25	32.12	30.79	31.53	1,965,336	+0.60(+1.95%)
Oct 06, 2011	31.19	31.77	30.93	30.93	2,366,809	+0.72(+2.40%)
Oct 05, 2011	30.75	30.89	29.67	30.20	2,144,366	-0.48(-1.56%)
Oct 04, 2011	29.78	31.12	29.52	30.68	1,619,223	+0.64(+2.13%)
Oct 03, 2011	31.53	31.99	30.02	30.04	1,486,908	-1.97(-6.15%)
Sep 30, 2011	32.23	33.50	31.87	32.01	1,964,229	-0.82(-2.50%)
Sep 29, 2011	33.02	33.07	31.94	32.83	998,755	+0.55(+1.69%)
Sep 28, 2011	33.81	34.10	32.27	32.28	828,598	-1.58(-4.67%)
Sep 27, 2011	34.32	34.76	33.60	33.87	868,538	+0.30(+0.90%)
Sep 26, 2011	33.51	33.71	32.49	33.56	742,689	+0.25(+0.76%)
Sep 23, 2011	31.96	33.32	31.62	33.31	1,144,806	+1.27(+3.97%)
Sep 22, 2011	32.26	32.75	31.53	32.04	1,872,511	-1.37(-4.09%)
Sep 21, 2011	34.50	34.83	33.35	33.40	1,103,425	-1.16(-3.35%)
Sep 20, 2011	34.99	35.38	34.49	34.56	1,491,010	-0.50(-1.42%)
Sep 19, 2011	35.71	35.71	34.81	35.06	981,054	-1.50(-4.09%)
Sep 16, 2011	35.94	36.57	35.23	36.56	1,774,543	+1.03(+2.89%)
Sep 15, 2011	35.29	35.77	34.90	35.53	1,610,483	+0.69(+1.97%)
Sep 14, 2011	34.72	35.37	33.76	34.84	2,376,141	-0.12(-0.35%)
Sep 13, 2011	35.41	35.54	34.03	34.97	2,165,824	-0.22(-0.62%)
Sep 12, 2011	34.99	35.31	34.21	35.18	1,534,074	-0.44(-1.24%)
Sep 09, 2011	36.30	36.99	35.37	35.63	1,417,329	-0.95(-2.60%)
Sep 08, 2011	37.90	38.70	36.38	36.58	2,090,251	-1.62(-4.24%)
Sep 07, 2011	36.74	38.46	36.74	38.20	1,138,812	+2.12(+5.87%)
Sep 06, 2011	35.39	36.33	35.24	36.08	1,135,483	-0.38(-1.03%)
Sep 02, 2011	37.46	37.73	36.30	36.45	779,119	-1.80(-4.70%)
Sep 01, 2011	39.06	39.78	38.08	38.25	1,065,759	-0.91(-2.33%)
Aug 31, 2011	38.83	39.58	38.63	39.17	1,634,094	+0.47(+1.22%)
Aug 30, 2011	37.02	38.97	37.00	38.69	1,704,668	+1.37(+3.66%)
Aug 29, 2011	36.20	37.42	36.11	37.33	789,379	+1.69(+4.75%)
Aug 26, 2011	34.57	35.86	33.88	35.64	800,917	+0.74(+2.13%)
Aug 25, 2011	36.20	36.44	34.68	34.89	931,897	-1.02(-2.83%)
Aug 24, 2011	34.85	35.98	34.44	35.91	1,472,777	+1.20(+3.47%)
Aug 23, 2011	33.43	34.71	33.11	34.71	1,457,802	+1.41(+4.24%)
Aug 22, 2011	34.67	34.76	32.97	33.30	1,311,521	-0.66(-1.94%)
Aug 19, 2011	34.28	35.12	33.81	33.95	899,416	-0.81(-2.33%)
Aug 18, 2011	35.49	36.03	34.37	34.76	1,489,040	-1.86(-5.08%)
Aug 17, 2011	37.21	37.74	36.30	36.62	1,379,643	-0.37(-0.99%)
Aug 16, 2011	37.22	37.58	36.47	36.99	1,444,999	-0.62(-1.65%)
Aug 15, 2011	36.27	37.68	36.23	37.61	1,788,408	+1.78(+4.96%)
Aug 12, 2011	36.08	36.36	35.30	35.83	3,427,492	-0.01(-0.03%)
Aug 11, 2011	35.23	36.47	35.03	35.84	2,587,149	+0.69(+1.95%)
Aug 10, 2011	35.23	36.30	34.37	35.16	3,235,471	-0.91(-2.53%)
Aug 09, 2011	38.21	36.21	33.57	36.07	3,447,380	+1.38(+3.98%)
Aug 08, 2011	38.21	38.60	34.50	34.69	2,705,829	-4.67(-11.87%)
Aug 05, 2011	40.27	40.57	38.19	39.36	2,488,578	-0.43(-1.09%)
Aug 04, 2011	42.22	42.22	39.74	39.79	2,414,237	-3.07(-7.15%)
Aug 03, 2011	42.76	42.95	40.29	42.86	2,604,244	-0.01(-0.02%)
Aug 02, 2011	44.08	45.24	42.21	42.87	3,741,124	-0.44(-1.02%)
Aug 01, 2011	46.62	46.63	41.55	43.31	4,901,632	-3.37(-7.21%)
Jul 29, 2011	46.52	47.35	45.76	46.68	1,894,335	-0.29(-0.62%)
Jul 28, 2011	47.14	49.40	46.50	46.97	2,477,087	-0.51(-1.07%)
Jul 27, 2011	49.15	49.15	47.36	47.48	1,708,300	-1.99(-4.03%)
Jul 26, 2011	48.27	50.01	48.22	49.47	1,721,902	+1.46(+3.04%)
Jul 25, 2011	48.59	49.34	47.20	48.01	4,148,579	-2.35(-4.67%)
Jul 22, 2011	49.76	50.41	49.11	50.36	921,438	+0.67(+1.34%)
Jul 21, 2011	48.80	50.10	48.79	49.69	1,308,402	+1.23(+2.54%)
Jul 20, 2011	49.04	49.04	47.97	48.46	1,439,774	-0.42(-0.87%)
Jul 19, 2011	49.00	49.90	48.74	48.89	1,564,992	+0.17(+0.35%)
Jul 18, 2011	49.07	49.37	48.42	48.72	775,994	-0.63(-1.28%)
Jul 15, 2011	49.43	49.43	48.30	49.35	1,411,425	+0.17(+0.34%)
Jul 14, 2011	50.14	50.35	48.90	49.18	1,377,757	-0.69(-1.38%)
Jul 13, 2011	49.90	50.93	49.75	49.86	998,991	+0.09(+0.19%)
Jul 12, 2011	49.28	50.48	49.28	49.77	1,227,095	+0.24(+0.47%)
Jul 11, 2011	50.37	51.19	49.22	49.53	1,116,470	-1.25(-2.46%)
Jul 08, 2011	50.71	50.86	49.78	50.79	881,582	-0.59(-1.15%)
Jul 07, 2011	51.32	52.11	51.10	51.38	1,119,701	+0.51(+1.00%)
Jul 06, 2011	49.98	51.23	49.71	50.87	728,390	+0.91(+1.83%)
Jul 05, 2011	50.24	50.26	49.47	49.96	803,424	-0.34(-0.67%)
Jul 01, 2011	48.56	50.54	48.52	50.30	1,207,015	+1.84(+3.80%)
Jun 30, 2011	48.34	49.07	47.93	48.45	1,188,190	+0.28(+0.59%)
Jun 29, 2011	48.64	48.74	48.13	48.17	1,030,341	-0.26(-0.54%)
Jun 28, 2011	47.74	48.47	47.58	48.43	1,242,572	+0.92(+1.94%)
Jun 27, 2011	48.17	48.17	46.89	47.51	1,752,489	-0.56(-1.17%)
Jun 24, 2011	50.03	50.05	47.73	48.08	2,188,552	-1.97(-3.93%)
Jun 23, 2011	49.38	50.15	48.41	50.04	698,278	+0.14(+0.28%)
Jun 22, 2011	50.28	50.53	49.87	49.90	890,912	-0.63(-1.25%)
Jun 21, 2011	49.63	50.76	49.63	50.53	623,596	+1.11(+2.25%)
Jun 20, 2011	49.66	49.71	49.21	49.42	480,554	+0.58(+1.19%)
Jun 17, 2011	48.77	49.33	48.55	48.84	848,684	+0.54(+1.11%)
Jun 16, 2011	48.72	49.07	47.90	48.30	827,323	-0.47(-0.96%)
Jun 15, 2011	49.20	49.85	48.65	48.77	593,815	-0.96(-1.93%)
Jun 14, 2011	49.15	50.14	48.92	49.73	789,475	+1.02(+2.08%)
Jun 13, 2011	49.81	50.00	48.52	48.72	858,551	-0.22(-0.44%)
Jun 10, 2011	49.21	49.34	47.93	48.93	1,258,380	-0.63(-1.27%)
Jun 09, 2011	48.39	49.77	48.24	49.56	871,902	+1.44(+2.99%)
Jun 08, 2011	48.25	48.46	47.79	48.12	708,971	-0.26(-0.54%)
Jun 07, 2011	48.81	49.27	48.38	48.39	953,513	-0.07(-0.14%)
Jun 06, 2011	49.85	49.92	47.78	48.45	1,230,281	-1.42(-2.85%)
Jun 03, 2011	50.96	51.29	49.77	49.87	698,045	-0.55(-1.10%)
May 24, 2011	49.96	50.51	49.49	50.43	627,495	+0.68(+1.36%)
May 23, 2011	49.66	50.10	49.39	49.75	643,620	-0.51(-1.01%)
May 20, 2011	50.50	50.60	49.68	50.26	636,868	-0.24(-0.48%)
May 19, 2011	51.16	51.16	50.23	50.50	669,216	-0.50(-0.98%)
May 18, 2011	50.17	51.06	50.01	51.00	759,939	+1.05(+2.11%)
May 17, 2011	50.31	50.70	49.74	49.95	1,256,690	-0.57(-1.13%)
May 16, 2011	50.68	51.20	50.32	50.52	801,646	-0.20(-0.39%)
May 13, 2011	51.91	51.91	50.61	50.72	798,426	-1.14(-2.19%)
May 12, 2011	52.00	52.31	50.93	51.86	686,058	-0.25(-0.49%)
May 11, 2011	52.65	52.89	51.68	52.11	1,078,595	-0.88(-1.67%)
May 10, 2011	52.00	53.04	51.59	52.99	1,107,652	+0.94(+1.80%)
May 09, 2011	51.15	52.66	50.91	52.05	1,495,613	+0.96(+1.88%)
May 06, 2011	50.58	51.62	50.06	51.10	1,542,406	+0.94(+1.87%)
May 05, 2011	49.60	51.47	49.45	50.16	819,249	+0.09(+0.19%)
May 04, 2011	50.04	50.67	49.55	50.06	1,357,317	-0.15(-0.30%)
May 03, 2011	50.82	50.98	49.41	50.21	1,586,943	-0.61(-1.20%)
May 02, 2011	50.83	50.93	50.80	50.82	1,570,376	-0.64(-1.24%)
Apr 29, 2011	51.43	51.62	50.86	51.46	1,588,380	-0.01(-0.02%)
Apr 28, 2011	51.41	51.87	50.81	51.47	1,785,836	+0.05(+0.09%)
Apr 27, 2011	51.13	52.90	49.01	51.42	3,589,812	+5.23(+11.33%)
Apr 26, 2011	44.94	46.45	44.92	46.19	1,411,271	+1.15(+2.54%)
Apr 25, 2011	44.85	45.17	44.81	45.05	841,305	+0.20(+0.44%)
Apr 21, 2011	45.46	46.94	44.80	44.85	1,378,343	+0.29(+0.65%)
Apr 20, 2011	44.01	45.02	42.80	44.56	1,393,194	+0.77(+1.76%)
Apr 19, 2011	43.34	44.27	43.31	43.79	902,973	+0.45(+1.04%)
Apr 18, 2011	42.86	43.50	41.97	43.34	1,605,053	-0.32(-0.73%)
Apr 15, 2011	43.99	44.34	43.34	43.65	1,592,234	-0.33(-0.75%)
Apr 14, 2011	44.05	44.31	42.62	43.98	2,745,476	-0.36(-0.81%)
Apr 13, 2011	44.23	45.05	43.85	44.34	2,038,503	+0.38(+0.85%)
Apr 12, 2011	44.16	45.52	43.57	43.96	2,222,735	-0.18(-0.40%)
Apr 11, 2011	45.77	45.98	44.08	44.14	3,101,634	-1.66(-3.63%)
Apr 08, 2011	46.97	47.11	45.41	45.81	817,044	-1.08(-2.30%)
Apr 07, 2011	46.95	47.89	46.73	46.89	677,213	-0.15(-0.32%)
Apr 06, 2011	47.89	47.95	46.81	47.04	1,311,078	-0.76(-1.59%)
Apr 05, 2011	47.75	48.03	47.51	47.80	938,599	-0.06(-0.12%)
Apr 04, 2011	46.89	48.08	46.89	47.85	1,329,753	+1.07(+2.29%)

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