Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	72.79	74.52	72.73	74.45	7,991,108	+1.88(+2.58%)
Mar 30, 2011	72.58	72.58	72.58	72.58	4,365,681	+0.38(+0.53%)
Mar 29, 2011	71.63	72.25	70.50	72.19	5,643,511	+0.77(+1.08%)
Mar 28, 2011	72.47	72.71	71.40	71.43	4,391,762	-0.72(-1.00%)
Mar 25, 2011	71.50	72.68	70.97	72.14	5,169,713	+0.77(+1.08%)
Mar 24, 2011	70.50	71.49	69.86	71.37	4,914,505	+1.38(+1.97%)
Mar 23, 2011	69.47	70.10	68.99	69.99	4,119,003	+0.29(+0.42%)
Mar 22, 2011	70.25	70.25	69.02	69.70	4,722,471	-0.43(-0.61%)
Mar 21, 2011	70.46	70.50	69.97	70.13	5,844,367	+1.16(+1.68%)
Mar 18, 2011	69.73	70.03	68.65	68.98	6,945,785	+0.55(+0.81%)
Mar 17, 2011	67.94	69.10	67.37	68.42	7,663,663	+1.88(+2.82%)
Mar 16, 2011	67.28	68.06	65.83	66.55	7,189,378	-0.57(-0.86%)
Mar 15, 2011	66.44	67.39	66.24	67.12	6,089,054	+0.04(+0.06%)
Mar 14, 2011	67.15	67.47	66.17	67.08	5,125,342	-0.12(-0.18%)
Mar 11, 2011	65.74	67.37	64.76	67.21	8,113,496	+0.18(+0.27%)
Mar 10, 2011	67.38	68.13	65.91	67.02	7,428,386	-1.74(-2.53%)
Mar 09, 2011	69.22	69.39	68.13	68.76	6,143,385	-1.29(-1.85%)
Mar 08, 2011	69.34	70.51	68.06	70.06	5,464,662	+0.87(+1.26%)
Mar 07, 2011	71.13	71.31	68.85	69.18	5,496,433	-1.52(-2.14%)
Mar 04, 2011	70.99	71.24	69.75	70.70	4,717,736	-0.21(-0.30%)
Mar 03, 2011	69.56	71.32	69.23	70.91	6,331,012	+2.36(+3.44%)
Mar 02, 2011	67.95	69.41	67.90	68.55	5,465,754	+0.38(+0.55%)
Mar 01, 2011	69.47	69.66	67.62	68.18	7,138,551	-0.83(-1.21%)
Feb 28, 2011	70.15	70.23	68.85	69.01	6,678,237	-0.26(-0.38%)
Feb 25, 2011	70.31	70.43	69.21	69.27	8,027,015	+1.21(+1.78%)
Feb 24, 2011	67.75	69.79	67.10	68.06	8,731,461	+0.50(+0.74%)
Feb 23, 2011	70.00	70.00	66.01	67.57	13,592,376	-2.10(-3.01%)
Feb 22, 2011	71.65	72.64	69.62	69.66	7,144,253	-3.06(-4.21%)
Feb 18, 2011	72.67	72.79	71.84	72.73	6,830,647	-0.20(-0.27%)
Feb 17, 2011	73.65	73.66	72.46	72.93	6,092,313	-0.46(-0.63%)
Feb 16, 2011	74.41	74.53	71.98	73.39	16,180,051	+1.71(+2.39%)
Feb 15, 2011	72.41	72.54	71.26	71.67	6,062,786	-0.87(-1.20%)
Feb 14, 2011	73.35	73.42	72.48	72.54	5,100,800	-0.51(-0.69%)
Feb 11, 2011	72.08	73.11	71.97	73.05	3,345,695	+0.69(+0.95%)
Feb 10, 2011	71.68	72.49	71.49	72.36	3,263,492	+0.44(+0.61%)
Feb 09, 2011	72.08	72.53	71.35	71.92	4,206,559	+0.35(+0.49%)
Feb 08, 2011	72.18	72.18	71.20	71.57	3,494,551	-0.50(-0.69%)
Feb 07, 2011	71.69	72.43	71.38	72.07	3,616,765	+0.71(+1.00%)
Feb 04, 2011	71.59	71.90	70.90	71.36	4,182,934	+0.04(+0.05%)
Feb 03, 2011	71.88	72.04	70.71	71.32	4,566,658	-0.71(-0.99%)
Feb 02, 2011	71.10	72.14	71.10	72.03	5,619,001	+0.87(+1.22%)
Feb 01, 2011	70.30	71.58	69.99	71.17	7,341,148	+1.58(+2.27%)
Jan 31, 2011	67.66	69.93	67.66	69.59	5,712,375	+1.52(+2.24%)
Jan 28, 2011	69.86	70.35	67.89	68.06	4,398,966	-1.58(-2.28%)
Jan 27, 2011	69.97	69.99	68.91	69.65	4,748,133	-0.01(-0.01%)
Jan 26, 2011	68.85	69.96	68.55	69.66	4,251,439	+1.22(+1.79%)
Jan 25, 2011	68.56	69.08	67.55	68.43	4,123,014	-0.56(-0.81%)
Jan 24, 2011	68.49	69.22	68.06	68.99	3,164,832	+0.67(+0.99%)
Jan 21, 2011	69.19	69.39	67.86	68.32	4,256,137	-0.02(-0.02%)
Jan 20, 2011	68.16	68.90	66.52	68.33	5,477,413	-0.11(-0.16%)
Jan 19, 2011	69.28	69.88	67.97	68.44	6,338,116	-0.92(-1.32%)
Jan 18, 2011	68.66	70.15	68.66	69.36	5,863,372	+0.83(+1.21%)
Jan 14, 2011	68.49	68.80	68.00	68.53	5,361,672	+0.11(+0.16%)
Jan 13, 2011	68.32	68.88	67.94	68.42	7,968,465	+1.48(+2.21%)
Jan 12, 2011	66.27	67.17	66.25	66.95	4,289,557	+1.37(+2.09%)
Jan 11, 2011	65.22	66.33	65.22	65.58	4,385,930	+0.83(+1.28%)
Jan 10, 2011	64.83	65.30	64.04	64.75	3,864,659	+0.18(+0.28%)
Jan 07, 2011	64.63	65.30	63.77	64.57	5,305,414	+0.07(+0.11%)
Jan 06, 2011	64.62	64.83	63.89	64.50	4,608,762	+0.01(+0.01%)
Jan 05, 2011	63.10	64.80	62.99	64.49	3,945,640	+0.93(+1.47%)
Jan 04, 2011	64.31	64.37	62.62	63.56	4,071,928	-0.44(-0.68%)
Jan 03, 2011	64.25	64.88	63.89	63.99	3,926,477	+0.41(+0.65%)
Dec 31, 2010	63.73	63.76	63.35	63.58	1,551,626	-0.19(-0.30%)
Dec 30, 2010	63.82	64.19	63.58	63.77	1,658,215	-0.01(-0.01%)
Dec 29, 2010	64.01	64.16	63.78	63.78	1,974,448	+0.09(+0.14%)
Dec 28, 2010	63.89	64.02	63.27	63.69	2,155,849	-0.02(-0.04%)
Dec 27, 2010	63.46	63.85	63.22	63.71	1,953,435	-0.01(-0.01%)
Dec 23, 2010	64.02	64.02	63.51	63.72	2,210,660	-0.28(-0.44%)
Dec 22, 2010	64.40	64.55	63.69	64.00	2,926,304	-0.39(-0.60%)
Dec 21, 2010	63.07	64.68	62.98	64.39	4,851,080	+1.44(+2.29%)
Dec 20, 2010	62.28	63.02	62.21	62.95	2,870,797	+0.78(+1.25%)
Dec 17, 2010	62.71	62.76	62.13	62.17	4,421,271	-0.56(-0.89%)
Dec 16, 2010	62.60	62.86	61.83	62.73	3,862,619	+0.55(+0.88%)
Dec 15, 2010	62.69	63.57	62.02	62.18	5,190,611	-0.75(-1.19%)
Dec 14, 2010	62.45	63.27	62.24	62.92	4,620,368	+0.48(+0.77%)
Dec 13, 2010	63.27	63.27	62.43	62.44	5,136,329	-0.18(-0.28%)
Dec 10, 2010	61.64	62.88	61.32	62.62	5,329,771	+1.21(+1.97%)
Dec 09, 2010	62.08	62.08	60.95	61.41	4,673,960	-0.05(-0.07%)
Dec 08, 2010	62.15	62.31	60.58	61.45	6,993,374	-0.62(-0.99%)
Dec 07, 2010	60.91	62.89	60.85	62.07	10,705,687	+1.81(+3.01%)
Dec 06, 2010	59.81	60.33	59.24	60.26	4,186,888	+0.56(+0.93%)
Dec 03, 2010	59.13	59.88	59.10	59.70	3,610,579	+0.01(+0.01%)
Dec 02, 2010	58.12	59.90	58.06	59.69	6,862,707	+1.65(+2.84%)
Dec 01, 2010	57.85	58.11	57.35	58.04	6,518,645	+1.10(+1.93%)
Nov 30, 2010	57.13	57.28	56.46	56.95	7,052,743	-0.37(-0.64%)
Nov 29, 2010	57.96	58.28	57.31	57.31	7,860,379	-0.63(-1.08%)
Nov 26, 2010	57.70	58.17	57.37	57.94	2,299,952	-0.18(-0.30%)
Nov 24, 2010	58.11	58.11	58.11	58.11	11,110,975	-0.08(-0.14%)
Nov 23, 2010	58.11	58.52	57.57	58.20	5,503,660	-0.69(-1.18%)
Nov 22, 2010	58.82	59.26	58.09	58.89	5,290,952	-0.56(-0.94%)
Nov 19, 2010	59.21	59.58	58.56	59.45	5,338,330	+0.53(+0.91%)
Nov 18, 2010	58.90	59.61	58.62	58.91	4,718,304	+0.98(+1.68%)
Nov 17, 2010	57.75	58.11	57.24	57.94	2,827,498	+0.23(+0.40%)
Nov 16, 2010	57.85	57.95	56.51	57.71	5,728,170	-0.99(-1.69%)
Nov 15, 2010	58.75	59.27	58.27	58.70	4,046,008	+0.11(+0.18%)
Nov 12, 2010	59.61	60.10	57.98	58.59	7,411,415	-1.47(-2.45%)
Nov 11, 2010	59.61	60.16	59.50	60.06	5,824,614	-0.10(-0.16%)
Nov 10, 2010	59.59	60.33	59.16	60.16	4,010,895	+0.80(+1.35%)
Nov 09, 2010	60.38	60.73	59.06	59.36	4,745,587	-0.61(-1.02%)
Nov 08, 2010	60.19	60.24	59.39	59.97	3,074,161	-0.33(-0.54%)
Nov 05, 2010	60.48	60.63	59.93	60.30	2,994,023	-0.06(-0.10%)
Nov 04, 2010	59.71	60.42	59.23	60.36	4,378,947	+1.27(+2.14%)
Nov 03, 2010	59.07	59.14	58.09	59.10	3,260,424	+0.14(+0.23%)
Nov 02, 2010	58.97	59.72	58.83	58.96	3,915,049	+0.76(+1.31%)
Nov 01, 2010	59.05	59.42	57.72	58.20	3,551,113	-0.35(-0.60%)
Oct 29, 2010	57.19	58.77	57.19	58.55	3,367,648	+0.98(+1.69%)
Oct 28, 2010	58.22	58.59	56.86	57.57	3,959,033	-0.24(-0.42%)
Oct 27, 2010	57.86	57.87	56.58	57.82	5,487,431	-1.07(-1.81%)
Oct 25, 2010	59.45	60.14	58.81	58.88	4,909,101	-0.01(-0.01%)
Oct 22, 2010	58.51	58.92	58.32	58.89	4,356,459	+0.15(+0.26%)
Oct 21, 2010	58.72	59.25	57.88	58.74	5,735,651	+0.47(+0.80%)
Oct 20, 2010	57.26	58.81	56.98	58.27	5,353,156	+1.16(+2.03%)
Oct 19, 2010	56.89	57.79	56.13	57.11	6,773,466	-0.86(-1.49%)
Oct 18, 2010	58.03	58.42	57.68	57.98	4,108,461	-0.08(-0.14%)
Oct 15, 2010	57.98	58.17	57.38	58.06	6,981,353	+0.82(+1.42%)
Oct 14, 2010	57.32	57.72	56.57	57.24	4,303,717	-0.14(-0.25%)
Oct 13, 2010	57.56	57.94	57.36	57.39	5,467,319	+0.47(+0.83%)
Oct 12, 2010	57.32	57.59	56.32	56.92	5,571,829	-0.50(-0.86%)
Oct 11, 2010	58.01	58.07	56.77	57.41	4,301,208	-0.03(-0.05%)
Oct 08, 2010	57.44	58.57	56.50	57.44	13,966,777	+2.63(+4.80%)
Oct 07, 2010	55.22	55.27	54.01	54.81	393	-0.05(-0.08%)
Oct 06, 2010	54.20	55.29	54.20	54.86	4,789,997	+0.50(+0.93%)
Oct 05, 2010	52.92	54.80	52.92	54.35	6,262,681	+2.04(+3.91%)
Oct 04, 2010	52.07	52.49	51.59	52.31	5,753,511	+0.04(+0.07%)
Oct 01, 2010	52.27	53.10	52.16	52.27	10,943,563	-0.92(-1.73%)
Sep 30, 2010	53.20	55.11	52.92	53.19	9,912	-1.49(-2.72%)
Sep 29, 2010	54.33	55.11	54.01	54.68	229	+0.11(+0.20%)
Sep 28, 2010	54.83	54.88	53.69	54.58	1,311	-0.16(-0.29%)
Sep 27, 2010	55.31	55.37	54.58	54.74	3,597,888	-0.41(-0.74%)
Sep 24, 2010	54.58	55.41	54.58	55.15	5,047,097	+1.10(+2.04%)
Sep 23, 2010	54.05	55.09	53.53	54.05	437	-0.68(-1.23%)
Sep 22, 2010	55.47	55.57	54.55	54.72	5,789,806	-0.73(-1.31%)
Sep 21, 2010	55.70	55.89	54.86	55.45	263	-0.43(-0.77%)
Sep 20, 2010	55.20	55.95	54.85	55.88	6,183,045	+0.88(+1.60%)
Sep 17, 2010	55.00	55.02	52.93	55.00	8,570,802	+1.81(+3.41%)
Sep 15, 2010	52.88	53.57	52.65	53.19	4,926,516	+0.02(+0.04%)
Sep 14, 2010	52.91	53.73	52.58	53.16	5,771,767	+0.19(+0.36%)
Sep 13, 2010	52.24	53.13	52.09	52.97	5,770,613	+1.50(+2.91%)
Sep 10, 2010	51.28	51.94	50.96	51.48	3,778,326	+0.36(+0.70%)
Sep 09, 2010	52.36	52.38	51.02	51.12	4,213,216	-0.57(-1.10%)
Sep 08, 2010	51.50	52.14	51.48	51.69	14,324	+0.32(+0.62%)
Sep 07, 2010	51.89	51.96	51.10	51.37	926	-0.73(-1.40%)
Sep 03, 2010	51.66	52.55	51.62	52.10	5,382,997	+0.67(+1.30%)
Sep 02, 2010	50.58	51.54	50.37	51.43	346	+0.93(+1.83%)
Sep 01, 2010	49.11	50.62	48.94	50.51	7,179,802	+2.44(+5.09%)
Aug 31, 2010	48.00	48.78	47.15	48.06	13,964	+0.24(+0.51%)
Aug 30, 2010	48.95	49.04	47.82	47.82	5,798,593	-1.24(-2.54%)
Aug 27, 2010	49.06	49.23	46.99	49.06	6,364,983	+0.56(+1.15%)
Aug 26, 2010	47.74	48.73	47.56	48.51	6,334,913	+0.79(+1.65%)
Aug 25, 2010	46.74	47.93	45.89	47.72	270	+0.39(+0.83%)
Aug 24, 2010	46.83	48.03	46.69	47.33	745	-0.52(-1.08%)
Aug 23, 2010	49.76	49.84	47.41	47.84	7,624,725	-1.60(-3.24%)
Aug 20, 2010	49.35	49.75	49.18	49.44	5,431,934	-0.44(-0.88%)
Aug 19, 2010	50.64	50.79	49.18	49.88	2,432	-0.20(-0.41%)
Aug 18, 2010	50.97	51.24	49.69	50.09	1,210	-0.95(-1.86%)
Aug 17, 2010	50.70	51.43	50.31	51.04	3,219	+1.25(+2.50%)
Aug 16, 2010	49.18	50.36	48.71	49.79	4,515,140	+0.56(+1.14%)
Aug 13, 2010	49.23	49.60	48.81	49.23	3,480,250	-0.52(-1.04%)
Aug 12, 2010	48.94	50.04	48.67	49.75	5,112,364	+0.14(+0.29%)
Aug 11, 2010	50.47	50.66	49.32	49.60	2,975	-1.96(-3.80%)
Aug 10, 2010	52.05	52.22	51.16	51.56	395	-1.04(-1.98%)
Aug 09, 2010	52.33	52.74	51.81	52.60	5,255,779	+0.95(+1.84%)
Aug 06, 2010	51.65	51.85	50.67	51.65	6,483,950	+0.05(+0.09%)
Aug 05, 2010	51.21	52.46	51.08	51.61	5,611	+0.32(+0.62%)
Aug 04, 2010	50.86	51.51	50.51	51.29	2,148	+0.56(+1.11%)
Aug 03, 2010	50.76	51.05	50.07	50.73	397	-0.27(-0.52%)
Aug 02, 2010	51.53	51.58	50.81	50.99	6,354,835	+0.37(+0.73%)
Jul 30, 2010	50.62	50.93	48.51	50.62	8,452,427	+1.65(+3.36%)
Jul 29, 2010	49.08	49.48	48.05	48.97	1,147	+0.17(+0.36%)
Jul 28, 2010	48.80	49.06	48.55	48.80	578	+0.00(+0.00%)
Jul 27, 2010	48.80	49.49	48.45	48.80	596	-0.53(-1.08%)
Jul 26, 2010	48.97	49.34	48.51	49.33	6,082,092	+0.36(+0.74%)
Jul 23, 2010	47.62	49.22	47.52	48.97	6,993,201	+1.28(+2.69%)
Jul 22, 2010	47.44	48.18	47.27	47.68	5,930,193	+0.80(+1.70%)
Jul 21, 2010	46.56	47.83	46.46	46.89	7,649,448	+0.81(+1.76%)
Jul 20, 2010	46.07	46.28	44.75	46.07	5,747,993	+0.44(+0.96%)
Jul 19, 2010	45.72	46.06	44.99	45.63	3,958,220	+0.29(+0.64%)
Jul 16, 2010	45.34	46.38	45.19	45.34	6,657,257	-0.58(-1.26%)
Jul 15, 2010	45.27	46.55	44.81	45.92	8,417,135	+0.58(+1.29%)
Jul 14, 2010	44.78	45.40	44.40	45.34	1,057	+0.27(+0.59%)
Jul 13, 2010	44.28	45.21	44.10	45.07	5,014	+1.43(+3.29%)
Jul 12, 2010	43.80	44.02	43.11	43.64	4,282,994	-0.40(-0.91%)
Jul 09, 2010	44.04	44.44	43.17	44.04	4,864,821	+0.57(+1.31%)
Jul 08, 2010	43.29	43.48	42.62	43.47	1,787	+0.50(+1.17%)
Jul 07, 2010	41.52	42.97	41.29	42.97	4,487,571	+1.50(+3.61%)
Jul 06, 2010	42.29	42.56	41.09	41.47	1,705	+0.10(+0.24%)
Jul 02, 2010	41.37	42.44	40.93	41.37	5,126,996	-0.54(-1.29%)
Jul 01, 2010	42.50	42.65	40.76	41.91	8,190,830	-0.36(-0.84%)
Jun 30, 2010	42.60	43.67	42.10	42.27	711	+0.19(+0.45%)
Jun 29, 2010	43.68	43.69	41.68	42.08	7,299,282	-3.04(-6.75%)
Jun 25, 2010	45.12	45.22	43.90	45.12	11,173,825	+1.17(+2.66%)
Jun 24, 2010	44.36	44.88	43.86	43.95	4,928,276	-0.77(-1.72%)
Jun 23, 2010	44.62	45.21	43.97	44.72	4,237,243	+0.08(+0.19%)
Jun 22, 2010	45.61	45.89	44.51	44.64	15,239	-1.02(-2.23%)
Jun 21, 2010	45.32	46.40	45.21	45.66	7,363,126	+0.90(+2.01%)
Jun 18, 2010	44.76	45.21	44.38	44.76	7,586,343	-0.12(-0.27%)
Jun 17, 2010	45.19	45.29	44.01	44.88	5,353,412	+0.06(+0.13%)
Jun 16, 2010	44.57	45.08	44.28	44.82	1,588	-0.12(-0.27%)
Jun 15, 2010	44.16	44.95	43.36	44.94	661	+1.41(+3.23%)
Jun 14, 2010	44.91	45.09	43.26	43.54	8,085,233	-0.92(-2.07%)
Jun 11, 2010	43.23	44.54	43.02	44.46	4,691,759	+0.75(+1.71%)
Jun 10, 2010	42.93	43.81	42.72	43.71	8,950	+1.96(+4.70%)
Jun 09, 2010	42.12	43.40	41.50	41.75	6,375,875	+0.16(+0.38%)
Jun 08, 2010	41.55	42.09	40.75	41.59	8,140,107	+0.21(+0.51%)
Jun 07, 2010	43.16	43.17	41.33	41.38	7,111,482	-1.59(-3.69%)
Jun 04, 2010	42.96	44.82	42.68	42.96	6,879,089	-2.11(-4.68%)
Jun 03, 2010	45.63	45.97	44.72	45.07	6,992,079	-0.30(-0.67%)
Jun 02, 2010	43.89	45.40	43.06	45.37	21,417	+2.22(+5.15%)
Jun 01, 2010	43.22	44.32	42.74	43.15	1,349	-0.42(-0.95%)
May 28, 2010	43.57	45.00	43.08	43.57	6,833,987	-1.33(-2.96%)
May 27, 2010	43.24	44.94	43.24	44.90	6,709,691	+2.49(+5.88%)
May 26, 2010	42.83	43.52	42.24	42.41	881	+0.19(+0.45%)
May 25, 2010	41.45	42.22	40.18	42.22	264	-0.33(-0.78%)
May 24, 2010	43.95	44.47	42.44	42.55	7,022,647	-1.81(-4.09%)
May 21, 2010	41.94	44.60	41.72	44.36	9,275,118	+1.56(+3.64%)
May 20, 2010	42.83	44.23	42.56	42.81	860	-1.66(-3.74%)
May 19, 2010	44.92	44.96	42.30	44.47	14,929,516	+1.29(+2.99%)
May 18, 2010	44.17	45.02	43.06	43.18	3,442	-0.60(-1.36%)
May 17, 2010	44.24	44.47	42.88	43.77	5,589,045	-0.31(-0.70%)
May 14, 2010	44.08	44.94	43.28	44.08	5,989,680	-1.15(-2.54%)
May 13, 2010	46.11	46.20	45.17	45.23	4,367,970	-0.95(-2.06%)
May 12, 2010	45.22	46.31	45.20	46.18	5,352,341	+1.27(+2.83%)
May 11, 2010	45.12	45.63	44.74	44.91	1,126	+0.02(+0.05%)
May 10, 2010	44.41	44.91	44.19	44.89	6,248,160	+2.30(+5.41%)
May 07, 2010	42.39	43.34	41.26	42.59	10,498,225	-0.01(-0.02%)
May 06, 2010	42.71	43.92	39.83	42.59	926	-0.31(-0.73%)
May 05, 2010	43.74	44.39	42.55	42.91	8,896,941	-1.22(-2.77%)
May 04, 2010	45.49	45.78	43.71	44.13	11,452	-2.19(-4.73%)
May 03, 2010	45.63	46.53	45.19	46.32	6,282,484	+1.13(+2.51%)
Apr 30, 2010	46.10	46.57	45.15	45.19	5,275,189	-0.60(-1.30%)
Apr 29, 2010	45.44	45.93	45.13	45.78	3,524,780	+0.78(+1.73%)
Apr 28, 2010	45.29	45.53	44.77	45.00	3,903,731	+0.20(+0.44%)
Apr 27, 2010	46.67	46.90	44.57	44.81	132	-2.18(-4.65%)
Apr 26, 2010	47.19	48.10	46.85	46.99	5,998,008	+0.32(+0.68%)
Apr 23, 2010	46.07	46.70	45.83	46.67	5,081,971	+0.63(+1.36%)
Apr 22, 2010	45.24	46.14	44.63	46.05	3,750,370	+0.35(+0.76%)
Apr 21, 2010	45.70	46.08	45.24	45.70	24,352	+0.23(+0.50%)
Apr 20, 2010	45.96	46.45	45.34	45.47	4,219,516	-0.20(-0.45%)
Apr 19, 2010	45.37	46.08	44.75	45.68	4,682,000	-0.03(-0.07%)
Apr 16, 2010	46.46	46.79	45.24	45.71	5,755,191	-0.94(-2.02%)
Apr 15, 2010	46.47	47.38	46.27	46.65	3,370,971	-0.01(-0.02%)
Apr 14, 2010	46.69	46.86	45.80	46.66	4,741,702	+0.17(+0.37%)
Apr 13, 2010	46.63	46.98	46.14	46.48	3,152,368	-0.38(-0.81%)
Apr 12, 2010	46.65	47.13	46.51	46.86	5,037,395	+0.27(+0.58%)
Apr 09, 2010	45.97	46.59	45.88	46.59	3,716,866	+0.80(+1.75%)
Apr 08, 2010	45.49	45.91	45.10	45.79	3,592,918	+0.17(+0.36%)
Apr 07, 2010	45.82	46.05	45.28	45.62	4,885,869	-0.21(-0.46%)
Apr 06, 2010	45.68	45.96	45.53	45.83	3,005,286	+0.01(+0.02%)
Apr 05, 2010	45.61	45.93	45.40	45.83	4,653,384	+0.70(+1.56%)

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