Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	52.30	52.38	51.75	52.04	2,344,248	-0.35(-0.67%)
Mar 30, 2011	52.39	52.39	52.39	52.39	2,140,712	+0.74(+1.43%)
Mar 29, 2011	50.98	52.06	50.82	51.65	2,358,487	+0.43(+0.84%)
Mar 28, 2011	51.98	52.08	51.18	51.22	2,008,245	-0.80(-1.54%)
Mar 25, 2011	51.83	52.36	51.64	52.02	2,360,874	+0.42(+0.81%)
Mar 24, 2011	51.82	52.00	51.50	51.60	2,183,611	+0.28(+0.55%)
Mar 23, 2011	50.94	51.64	50.13	51.32	2,412,817	+0.23(+0.45%)
Mar 22, 2011	51.50	51.77	51.06	51.09	1,930,521	-0.36(-0.70%)
Mar 21, 2011	51.79	51.95	51.36	51.45	4,357,791	+1.62(+3.25%)
Mar 18, 2011	51.42	51.42	49.24	49.83	7,205,753	-1.01(-1.99%)
Mar 17, 2011	51.59	51.75	50.77	50.84	4,695,348	+0.24(+0.47%)
Mar 16, 2011	51.86	52.05	49.89	50.60	6,172,280	-1.42(-2.73%)
Mar 15, 2011	51.35	52.35	51.26	52.02	7,988,885	-1.09(-2.05%)
Mar 14, 2011	54.30	54.30	52.41	53.11	7,446,818	-2.97(-5.30%)
Mar 11, 2011	54.96	56.29	54.82	56.08	2,400,772	-0.05(-0.09%)
Mar 10, 2011	55.15	56.71	54.94	56.13	3,091,876	+0.08(+0.14%)
Mar 09, 2011	55.52	56.19	55.24	56.05	1,742,826	+0.28(+0.50%)
Mar 08, 2011	54.63	55.99	54.14	55.77	2,326,152	+1.15(+2.11%)
Mar 07, 2011	55.30	55.78	54.19	54.62	2,282,176	-0.31(-0.56%)
Mar 04, 2011	55.44	55.49	54.44	54.93	2,289,141	-0.52(-0.94%)
Mar 03, 2011	54.92	55.60	54.84	55.45	2,125,122	+0.98(+1.80%)
Mar 02, 2011	53.72	55.00	53.72	54.47	2,078,902	+0.56(+1.04%)
Mar 01, 2011	55.18	55.34	53.74	53.91	2,569,975	-1.01(-1.84%)
Feb 28, 2011	54.85	55.17	54.59	54.92	1,834,229	+0.39(+0.72%)
Feb 25, 2011	54.35	55.08	54.01	54.53	2,256,217	+0.41(+0.76%)
Feb 24, 2011	54.22	55.07	53.31	54.12	4,065,841	-0.06(-0.11%)
Feb 23, 2011	56.35	56.35	53.41	54.18	4,982,137	-2.18(-3.87%)
Feb 22, 2011	56.52	57.67	56.22	56.36	3,060,769	-1.92(-3.29%)
Feb 18, 2011	56.55	58.28	56.53	58.28	3,187,355	+1.63(+2.88%)
Feb 17, 2011	56.96	57.49	56.59	56.65	2,203,321	-0.68(-1.19%)
Feb 16, 2011	57.55	58.10	57.11	57.33	1,794,936	-0.04(-0.07%)
Feb 15, 2011	57.73	57.99	57.22	57.37	1,954,918	-0.60(-1.04%)
Feb 14, 2011	57.72	58.04	57.50	57.97	1,844,450	+0.11(+0.19%)
Feb 11, 2011	57.44	58.02	57.16	57.86	2,057,278	+0.25(+0.43%)
Feb 10, 2011	57.12	57.65	56.87	57.61	2,107,701	+0.20(+0.35%)
Feb 09, 2011	57.05	57.80	56.70	57.41	2,612,167	+0.20(+0.35%)
Feb 08, 2011	56.03	57.26	55.96	57.21	3,101,134	+1.32(+2.36%)
Feb 07, 2011	55.02	56.19	54.95	55.89	4,060,061	+1.30(+2.38%)
Feb 04, 2011	54.20	54.70	53.71	54.59	3,381,961	+0.39(+0.72%)
Feb 03, 2011	54.10	54.68	53.77	54.20	3,095,122	+0.34(+0.63%)
Feb 02, 2011	53.86	54.04	52.93	53.86	3,068,766	-0.14(-0.26%)
Feb 01, 2011	54.39	54.76	53.82	54.00	2,929,708	-0.09(-0.17%)
Jan 31, 2011	52.97	54.17	52.90	54.09	3,749,053	+1.27(+2.40%)
Jan 28, 2011	54.12	54.43	52.58	52.82	3,398,640	-1.18(-2.19%)
Jan 27, 2011	54.21	54.33	53.58	54.00	3,666,967	-0.04(-0.07%)
Jan 26, 2011	53.39	54.68	53.39	54.04	6,528,323	+0.95(+1.79%)
Jan 25, 2011	52.00	53.24	51.74	53.09	8,195,377	-0.42(-0.78%)
Jan 24, 2011	53.10	53.82	52.92	53.51	3,346,899	+0.51(+0.96%)
Jan 21, 2011	53.90	53.90	52.99	53.00	2,859,532	-0.38(-0.71%)
Jan 20, 2011	53.25	53.86	53.00	53.38	3,350,923	-0.26(-0.48%)
Jan 19, 2011	54.20	54.31	53.24	53.64	3,191,179	-0.50(-0.92%)
Jan 18, 2011	54.40	55.27	53.85	54.14	3,485,906	-0.24(-0.44%)
Jan 14, 2011	53.75	54.45	53.50	54.38	2,085,737	+0.51(+0.95%)
Jan 13, 2011	54.44	54.59	53.59	53.87	2,355,382	-0.44(-0.81%)
Jan 12, 2011	54.77	54.91	53.96	54.31	2,967,652	+0.32(+0.59%)
Jan 11, 2011	54.43	54.59	53.57	53.99	4,420,737	+0.50(+0.93%)
Jan 10, 2011	52.47	53.84	52.29	53.49	4,217,514	+0.66(+1.25%)
Jan 07, 2011	53.04	53.12	52.26	52.83	3,723,316	-0.13(-0.24%)
Jan 06, 2011	52.39	53.16	52.14	52.96	4,226,741	+0.42(+0.80%)
Jan 05, 2011	51.89	52.55	51.25	52.54	5,581,837	+0.26(+0.50%)
Jan 04, 2011	54.49	54.50	52.19	52.28	7,769,697	-2.28(-4.18%)
Jan 03, 2011	54.79	55.03	54.20	54.56	3,510,272	-0.75(-1.36%)
Dec 31, 2010	56.00	56.02	55.16	55.31	1,303,649	-0.70(-1.25%)
Dec 30, 2010	55.31	56.16	55.25	56.01	1,652,159	+0.55(+0.99%)
Dec 29, 2010	55.79	55.96	55.45	55.46	1,725,134	-0.31(-0.56%)
Dec 28, 2010	56.11	56.13	55.33	55.77	1,701,091	-0.11(-0.20%)
Dec 27, 2010	55.75	55.98	55.29	55.88	1,491,416	-0.02(-0.04%)
Dec 23, 2010	56.22	56.38	55.53	55.90	2,308,793	-0.31(-0.55%)
Dec 22, 2010	57.79	57.87	56.12	56.21	3,627,620	-1.82(-3.14%)
Dec 21, 2010	57.75	58.21	57.64	58.03	2,280,203	+0.45(+0.78%)
Dec 20, 2010	58.35	58.55	57.45	57.58	2,564,304	-0.65(-1.12%)
Dec 17, 2010	57.80	58.53	57.53	58.23	3,549,603	+0.34(+0.59%)
Dec 16, 2010	57.75	58.18	57.25	57.89	2,634,475	+0.21(+0.36%)
Dec 15, 2010	57.91	58.42	57.14	57.68	4,115,228	+0.07(+0.12%)
Dec 14, 2010	57.41	58.01	57.30	57.61	2,724,674	+0.27(+0.47%)
Dec 13, 2010	57.98	58.36	57.30	57.34	4,842,934	-0.08(-0.14%)
Dec 10, 2010	57.17	57.52	56.57	57.42	2,409,540	+0.30(+0.53%)
Dec 09, 2010	56.31	57.20	56.10	57.12	3,184,261	+1.05(+1.87%)
Dec 08, 2010	56.08	56.24	55.53	56.07	1,855,121	-0.02(-0.04%)
Dec 07, 2010	56.70	56.80	56.00	56.09	3,043,275	+0.18(+0.32%)
Dec 06, 2010	56.58	56.58	55.35	55.91	3,311,189	-0.70(-1.24%)
Dec 03, 2010	56.71	57.07	55.85	56.61	3,622,632	-0.24(-0.42%)
Dec 02, 2010	56.44	57.00	56.44	56.85	4,546,677	+0.22(+0.39%)
Dec 01, 2010	57.54	57.60	56.26	56.63	4,061,872	+0.09(+0.16%)
Nov 30, 2010	55.68	57.26	55.55	56.54	5,186,747	+0.58(+1.04%)
Nov 29, 2010	55.87	56.18	55.13	55.96	4,006,113	+0.06(+0.11%)
Nov 26, 2010	56.18	56.60	55.87	55.90	1,646,645	-0.73(-1.29%)
Nov 24, 2010	55.32	56.63	56.63	56.63	4,237,504	+2.06(+3.77%)
Nov 23, 2010	54.75	55.11	54.28	54.57	2,778,151	-0.65(-1.18%)
Nov 22, 2010	54.37	55.31	54.08	55.22	3,210,999	+0.74(+1.36%)
Nov 19, 2010	54.12	54.75	53.85	54.48	2,641,499	+0.19(+0.35%)
Nov 18, 2010	52.99	54.75	52.82	54.29	5,497,120	+1.77(+3.37%)
Nov 17, 2010	51.11	52.96	51.00	52.52	4,519,807	+1.68(+3.30%)
Nov 16, 2010	51.99	52.67	50.57	50.84	4,088,998	-1.48(-2.83%)
Nov 15, 2010	51.56	52.91	51.92	52.32	2,911,405	+0.76(+1.47%)
Nov 12, 2010	52.18	52.78	51.15	51.56	2,649,902	-1.14(-2.16%)
Nov 11, 2010	52.28	52.95	51.93	52.70	2,447,234	-0.02(-0.04%)
Nov 10, 2010	52.09	52.72	52.05	52.72	2,897,284	+0.47(+0.90%)
Nov 09, 2010	52.97	53.20	52.05	52.25	3,409,047	-0.20(-0.38%)
Nov 08, 2010	52.56	53.02	52.05	52.45	2,610,491	-0.47(-0.89%)
Nov 05, 2010	52.22	53.00	52.18	52.92	2,937,589	+0.52(+0.99%)
Nov 04, 2010	50.85	52.47	50.76	52.40	5,831,852	+1.90(+3.76%)
Nov 03, 2010	50.08	50.62	49.48	50.50	2,999,853	+0.74(+1.49%)
Nov 02, 2010	50.33	50.60	49.67	49.76	4,431,558	-0.36(-0.72%)
Nov 01, 2010	50.22	50.48	49.75	50.12	2,882,503	+0.12(+0.24%)
Oct 29, 2010	49.30	50.23	49.16	50.00	3,350,388	+0.35(+0.70%)
Oct 28, 2010	49.44	50.00	48.96	49.65	4,054,469	-0.05(-0.10%)
Oct 27, 2010	49.18	50.22	48.38	49.70	6,245,829	+5.22(+11.74%)
Oct 25, 2010	44.90	45.64	44.39	44.48	5,332,998	-0.07(-0.16%)
Oct 22, 2010	44.48	44.96	44.35	44.55	2,425,422	+0.13(+0.29%)
Oct 21, 2010	44.38	44.87	43.70	44.42	3,152,171	+0.27(+0.61%)
Oct 20, 2010	43.69	44.92	43.69	44.15	3,044,995	+0.63(+1.45%)
Oct 19, 2010	43.98	44.33	43.10	43.52	2,824,187	-1.25(-2.79%)
Oct 18, 2010	44.92	44.94	44.25	44.77	1,450,341	+0.04(+0.09%)
Oct 15, 2010	44.74	44.97	44.08	44.73	2,378,182	+0.53(+1.20%)
Oct 14, 2010	44.24	44.61	43.98	44.20	2,672,298	-0.03(-0.07%)
Oct 13, 2010	44.60	44.95	44.16	44.23	2,516,259	-0.06(-0.14%)
Oct 12, 2010	43.85	44.53	43.56	44.29	2,533,449	+0.39(+0.89%)
Oct 11, 2010	44.33	44.75	43.70	43.90	3,174,618	-0.47(-1.06%)
Oct 08, 2010	44.37	44.95	43.91	44.37	2,726,150	+0.47(+1.07%)
Oct 07, 2010	43.69	44.34	43.34	43.90	2,792,361	+0.42(+0.97%)
Oct 06, 2010	43.49	43.49	42.69	43.48	3,391,524	-0.17(-0.39%)
Oct 05, 2010	43.50	43.88	43.19	43.65	114,210	+0.75(+1.75%)
Oct 04, 2010	43.07	43.38	42.27	42.90	2,531,661	-0.22(-0.51%)
Oct 01, 2010	43.12	43.51	42.81	43.12	3,344,521	+0.16(+0.36%)
Sep 30, 2010	42.96	43.70	42.58	42.96	5,600	-0.17(-0.39%)
Sep 29, 2010	43.45	43.66	43.00	43.13	2,579,527	-0.58(-1.33%)
Sep 28, 2010	42.49	43.86	42.27	43.71	1,100	+1.14(+2.68%)
Sep 27, 2010	42.63	42.81	42.33	42.57	2,376,751	+0.13(+0.31%)
Sep 24, 2010	41.75	42.55	41.67	42.44	1,997,881	+1.43(+3.49%)
Sep 23, 2010	41.01	41.58	40.85	41.01	1,960,283	-0.37(-0.89%)
Sep 22, 2010	41.64	41.99	41.04	41.38	3,106,389	-0.40(-0.96%)
Sep 21, 2010	41.93	42.38	41.60	41.78	3,205,883	+0.05(+0.12%)
Sep 20, 2010	41.85	42.00	41.35	41.73	3,179,043	+0.18(+0.43%)
Sep 17, 2010	41.55	41.83	41.16	41.55	3,932,825	+0.10(+0.24%)
Sep 15, 2010	40.60	41.87	40.60	41.45	4,353,432	+0.76(+1.87%)
Sep 14, 2010	39.92	40.96	39.79	40.69	2,798,705	+0.66(+1.65%)
Sep 13, 2010	39.57	40.18	39.42	40.03	3,069,080	+1.08(+2.77%)
Sep 10, 2010	39.08	39.27	38.63	38.95	2,641,930	-0.13(-0.33%)
Sep 09, 2010	39.86	40.09	38.95	39.08	3,180,321	-0.21(-0.53%)
Sep 08, 2010	38.85	39.54	38.84	39.29	2,975,012	+0.51(+1.32%)
Sep 07, 2010	38.78	39.36	38.54	38.78	325	-0.34(-0.87%)
Sep 03, 2010	38.75	39.38	38.44	39.12	3,423,889	+0.96(+2.52%)
Sep 02, 2010	37.64	38.27	37.46	38.16	2,979,190	+0.57(+1.52%)
Sep 01, 2010	36.69	37.66	36.69	37.59	3,957,326	+1.74(+4.85%)
Aug 31, 2010	35.82	36.41	35.06	35.85	13,077	+0.05(+0.14%)
Aug 30, 2010	36.97	37.16	35.79	35.80	2,896,527	-1.12(-3.03%)
Aug 27, 2010	36.26	37.12	35.75	36.92	4,584,820	-0.21(-0.57%)
Aug 26, 2010	37.13	37.98	36.60	37.13	100	-0.72(-1.90%)
Aug 25, 2010	36.93	38.01	36.61	37.85	500	+0.57(+1.53%)
Aug 24, 2010	37.20	37.60	36.54	37.28	407	-0.52(-1.38%)
Aug 23, 2010	37.64	38.33	37.39	37.80	3,443,456	+0.49(+1.31%)
Aug 20, 2010	36.79	37.40	36.40	37.31	2,905,546	+0.15(+0.40%)
Aug 19, 2010	37.84	37.90	36.78	37.16	407	-0.90(-2.36%)
Aug 18, 2010	38.07	38.23	37.38	38.06	3,035,795	+0.18(+0.48%)
Aug 17, 2010	37.71	38.47	37.56	37.88	100	+0.64(+1.72%)
Aug 16, 2010	37.00	37.60	36.71	37.24	2,100,032	-0.07(-0.19%)
Aug 13, 2010	37.31	37.84	37.29	37.31	1,912,101	-0.50(-1.32%)
Aug 12, 2010	37.02	37.91	36.87	37.81	2,671,357	+0.10(+0.27%)
Aug 11, 2010	38.00	38.30	37.29	37.71	425	-1.39(-3.55%)
Aug 10, 2010	38.88	39.36	38.49	39.10	2,844,176	-0.14(-0.36%)
Aug 09, 2010	39.00	39.36	38.56	39.24	2,490,897	+0.28(+0.72%)
Aug 06, 2010	38.96	39.00	38.00	38.96	3,120,575	+0.23(+0.59%)
Aug 05, 2010	39.00	39.00	38.50	38.73	4,227,206	-0.57(-1.45%)
Aug 04, 2010	37.46	39.35	37.46	39.30	6,683,972	+2.20(+5.93%)
Aug 03, 2010	36.61	37.65	36.02	37.10	7,931,597	-1.33(-3.46%)
Aug 02, 2010	37.79	38.75	37.54	38.43	5,700,096	+1.46(+3.95%)
Jul 30, 2010	36.97	37.20	35.86	36.97	3,684,404	+0.52(+1.43%)
Jul 29, 2010	37.24	37.24	35.83	36.45	2,871,855	-0.60(-1.62%)
Jul 28, 2010	37.05	37.23	36.54	37.05	243	+0.00(+0.00%)
Jul 27, 2010	37.05	38.41	36.96	37.05	325	-1.02(-2.68%)
Jul 26, 2010	37.50	38.12	36.87	38.07	2,777,150	+0.70(+1.87%)
Jul 23, 2010	36.67	37.45	36.02	37.37	3,585,763	+0.72(+1.96%)
Jul 22, 2010	35.56	36.83	35.56	36.65	3,851,284	+1.55(+4.42%)
Jul 21, 2010	35.36	35.94	35.00	35.10	3,538,891	-0.15(-0.43%)
Jul 20, 2010	35.25	35.32	33.75	35.25	4,162,485	+0.88(+2.56%)
Jul 19, 2010	34.85	35.14	33.97	34.37	5,074,917	-0.39(-1.12%)
Jul 16, 2010	34.76	36.56	34.62	34.76	5,455,957	-1.99(-5.41%)
Jul 15, 2010	36.83	36.90	36.10	36.75	2,714,970	-0.02(-0.05%)
Jul 14, 2010	36.94	37.24	36.53	36.77	3,996,540	-0.39(-1.05%)
Jul 13, 2010	36.42	37.37	36.33	37.16	3,301,128	+1.13(+3.14%)
Jul 12, 2010	36.39	36.44	35.51	36.03	3,067,687	-0.47(-1.29%)
Jul 09, 2010	36.50	36.88	35.81	36.50	3,089,904	+0.38(+1.05%)
Jul 08, 2010	36.74	36.97	35.53	36.12	5,090,407	+0.02(+0.06%)
Jul 07, 2010	35.22	36.12	34.52	36.10	6,703,235	+1.40(+4.03%)
Jul 06, 2010	36.10	36.47	34.33	34.70	1,873	-1.07(-2.99%)
Jul 02, 2010	35.77	36.94	35.55	35.77	3,098,143	-0.69(-1.89%)
Jul 01, 2010	36.40	36.84	35.36	36.46	100	-0.09(-0.25%)
Jun 30, 2010	36.86	37.61	36.44	36.55	1,118	-0.42(-1.14%)
Jun 29, 2010	36.98	38.48	36.72	36.97	700	-2.19(-5.59%)
Jun 25, 2010	39.16	39.62	39.00	39.16	5,509,267	-0.32(-0.81%)
Jun 24, 2010	40.16	40.68	39.28	39.48	4,594,112	-1.12(-2.76%)
Jun 23, 2010	40.54	41.04	39.90	40.60	3,323,795	-0.11(-0.27%)
Jun 22, 2010	42.15	42.85	40.62	40.71	4,725,418	-1.45(-3.44%)
Jun 21, 2010	43.97	43.98	41.90	42.16	4,098,121	-0.95(-2.20%)
Jun 18, 2010	43.11	43.57	43.00	43.11	4,293,695	-0.09(-0.21%)
Jun 17, 2010	43.66	44.00	42.87	43.20	4,217,077	-0.31(-0.71%)
Jun 16, 2010	43.82	44.08	43.24	43.51	4,754,363	-0.81(-1.83%)
Jun 15, 2010	43.79	44.37	43.06	44.32	100	+1.01(+2.33%)
Jun 14, 2010	43.04	43.70	42.76	43.31	3,987,068	+0.50(+1.17%)
Jun 11, 2010	41.55	42.88	41.40	42.81	4,219,645	+0.65(+1.54%)
Jun 10, 2010	41.53	42.93	41.53	42.16	7,690,441	+1.35(+3.31%)
Jun 09, 2010	40.11	41.90	40.11	40.81	4,989,157	+0.94(+2.36%)
Jun 08, 2010	39.25	39.95	38.66	39.87	4,670,918	+0.72(+1.84%)
Jun 07, 2010	39.74	40.21	39.12	39.15	4,327,863	-0.44(-1.11%)
Jun 04, 2010	39.59	41.16	39.43	39.59	4,848,382	-2.36(-5.63%)
Jun 03, 2010	41.76	42.19	41.40	41.95	4,282,446	+0.35(+0.84%)
Jun 02, 2010	40.40	41.61	40.31	41.60	1,600	+1.33(+3.30%)
Jun 01, 2010	40.63	41.49	40.11	40.27	3,770,713	-0.84(-2.04%)
May 28, 2010	41.11	42.05	40.69	41.11	4,225,796	-0.84(-2.00%)
May 27, 2010	40.39	42.00	40.20	41.95	6,634,677	+2.59(+6.58%)
May 26, 2010	39.62	40.10	39.22	39.36	6,445,370	+0.27(+0.69%)
May 25, 2010	37.36	39.15	36.97	39.09	5,781,148	+0.35(+0.90%)
May 24, 2010	38.48	39.16	38.25	38.74	5,324,041	+0.31(+0.81%)
May 21, 2010	36.87	39.09	36.87	38.43	7,421,623	+0.62(+1.64%)
May 20, 2010	37.64	38.72	37.40	37.81	250	-1.02(-2.63%)
May 19, 2010	38.96	39.70	38.46	38.83	5,818,427	-0.43(-1.10%)
May 18, 2010	40.64	40.96	39.14	39.26	17,900	-0.94(-2.34%)
May 17, 2010	40.34	40.49	38.75	40.20	3,175,700	+0.14(+0.35%)
May 14, 2010	40.06	41.40	39.54	40.06	6,628,745	-1.57(-3.77%)
May 13, 2010	42.27	42.37	41.53	41.63	4,642,816	-0.77(-1.82%)
May 12, 2010	41.66	42.43	41.47	42.40	2,540,686	+0.95(+2.29%)
May 11, 2010	41.46	41.79	41.24	41.45	4,374,841	+0.38(+0.93%)
May 10, 2010	40.59	41.11	40.45	41.07	3,948,912	+2.79(+7.29%)
May 07, 2010	38.99	39.74	37.64	38.28	5,787,735	-0.72(-1.85%)
May 06, 2010	39.12	40.91	35.70	39.00	300	-1.94(-4.74%)
May 05, 2010	41.43	42.16	40.67	40.94	3,967,522	-0.89(-2.13%)
May 04, 2010	42.53	42.58	41.28	41.83	4,324,294	-1.20(-2.79%)
May 03, 2010	41.86	43.30	41.85	43.03	3,185,854	+1.28(+3.07%)
Apr 30, 2010	43.20	43.38	41.71	41.75	3,336,090	-1.36(-3.15%)
Apr 29, 2010	42.79	43.28	42.52	43.11	2,604,595	+0.76(+1.79%)
Apr 28, 2010	42.00	42.78	41.93	42.35	4,370,231	+0.38(+0.91%)
Apr 27, 2010	43.12	43.29	41.91	41.97	4,080,542	-1.49(-3.43%)
Apr 26, 2010	43.77	43.84	43.23	43.46	3,228,317	-0.16(-0.37%)
Apr 23, 2010	42.99	43.72	42.76	43.62	4,418,094	+0.43(+1.00%)
Apr 22, 2010	42.63	43.35	42.50	43.19	6,536,357	+0.15(+0.35%)
Apr 21, 2010	42.36	43.08	42.10	43.04	13,631	+1.01(+2.40%)
Apr 20, 2010	42.92	43.01	41.72	42.03	4,150	+0.15(+0.36%)
Apr 19, 2010	42.29	42.45	40.92	41.88	6,226,157	-0.43(-1.02%)
Apr 16, 2010	42.97	43.12	42.08	42.31	5,242,541	-0.68(-1.58%)
Apr 15, 2010	42.63	43.25	42.33	42.99	3,574,550	+0.38(+0.89%)
Apr 14, 2010	41.92	42.70	41.74	42.61	3,472,475	+1.07(+2.58%)
Apr 13, 2010	41.48	41.84	41.33	41.54	2,965,535	+0.36(+0.87%)
Apr 12, 2010	41.44	41.59	41.14	41.18	2,439,774	-0.16(-0.39%)
Apr 09, 2010	40.72	41.59	40.49	41.34	3,475,264	+0.87(+2.15%)
Apr 08, 2010	40.41	40.73	40.00	40.47	2,578,638	-0.02(-0.05%)
Apr 07, 2010	40.64	41.03	40.20	40.49	3,865,139	-0.24(-0.59%)
Apr 06, 2010	40.45	40.78	40.18	40.73	2,045,978	+0.19(+0.47%)
Apr 05, 2010	40.24	40.70	39.92	40.54	2,649,618	+0.40(+1.00%)

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