Date	Open	High	Low	Close	Volume	Change (%)
Mar 30, 2012	44.63	44.89	44.32	44.75	3,471,760	+0.42(+0.94%)
Mar 29, 2012	44.19	44.41	44.13	44.33	2,809,668	-0.09(-0.20%)
Mar 28, 2012	44.21	44.53	44.20	44.42	7,329,058	+0.22(+0.50%)
Mar 27, 2012	44.51	44.62	44.19	44.20	4,777,230	-0.28(-0.63%)
Mar 26, 2012	44.35	44.65	44.16	44.48	4,323,256	+0.49(+1.12%)
Mar 23, 2012	43.96	44.11	43.81	43.99	3,951,168	+0.17(+0.40%)
Mar 22, 2012	44.11	44.14	43.80	43.82	3,890,188	-0.41(-0.92%)
Mar 21, 2012	44.45	44.61	44.09	44.22	5,331,851	-0.49(-1.10%)
Mar 20, 2012	44.39	44.96	44.34	44.72	4,033,507	+0.03(+0.07%)
Mar 19, 2012	44.79	45.02	44.61	44.69	3,458,232	-0.06(-0.14%)
Mar 16, 2012	45.11	45.34	44.66	44.75	8,755,180	+0.09(+0.20%)
Mar 15, 2012	44.47	44.87	44.36	44.66	3,420,823	+0.10(+0.22%)
Mar 14, 2012	44.09	44.72	43.92	44.56	4,871,184	+0.41(+0.92%)
Mar 13, 2012	43.79	44.19	43.45	44.15	4,618,861	+0.60(+1.39%)
Mar 12, 2012	43.52	43.73	43.46	43.54	3,564,748	+0.00(+0.00%)
Mar 09, 2012	43.33	43.55	43.16	43.54	3,262,763	+0.39(+0.89%)
Mar 08, 2012	43.05	43.29	42.70	43.16	3,079,261	+0.17(+0.40%)
Mar 07, 2012	42.80	43.11	42.22	42.99	4,558,375	+0.22(+0.51%)
Mar 06, 2012	43.55	43.65	42.64	42.77	4,925,670	-1.13(-2.58%)
Mar 05, 2012	43.46	43.99	43.11	43.90	4,298,904	+0.37(+0.84%)
Mar 02, 2012	43.27	43.58	43.12	43.53	2,946,351	-0.31(-0.70%)
Mar 01, 2012	43.52	44.16	43.43	43.84	3,934,166	+0.34(+0.78%)
Feb 29, 2012	43.82	44.04	43.14	43.50	5,912,531	-0.32(-0.74%)
Feb 28, 2012	44.02	44.14	43.73	43.82	2,570,399	-0.15(-0.34%)
Feb 27, 2012	43.79	44.15	43.46	43.97	3,054,334	+0.00(+0.00%)
Feb 24, 2012	44.26	44.49	43.83	43.97	2,882,952	-0.27(-0.61%)
Feb 23, 2012	44.18	44.65	43.97	44.24	3,724,644	+0.02(+0.03%)
Feb 22, 2012	44.52	44.88	44.14	44.23	3,876,539	-0.25(-0.56%)
Feb 21, 2012	44.99	45.02	44.26	44.48	3,410,811	-0.44(-0.97%)
Feb 17, 2012	44.78	45.02	44.63	44.91	3,611,199	+0.31(+0.69%)
Feb 16, 2012	44.58	44.81	44.31	44.60	3,725,926	+0.11(+0.25%)
Feb 15, 2012	44.44	44.75	44.30	44.49	3,822,791	+0.10(+0.22%)
Feb 14, 2012	43.97	44.42	43.92	44.39	3,174,588	+0.13(+0.29%)
Feb 13, 2012	44.79	45.00	44.12	44.27	3,422,258	-0.29(-0.66%)
Feb 10, 2012	44.59	44.76	44.25	44.56	2,478,000	-0.38(-0.85%)
Feb 09, 2012	44.95	45.23	44.61	44.94	2,719,733	+0.03(+0.07%)
Feb 08, 2012	44.77	44.94	44.43	44.91	3,469,389	+0.08(+0.18%)
Feb 07, 2012	44.27	45.02	44.27	44.83	2,914,037	+0.31(+0.69%)
Feb 06, 2012	44.34	44.86	44.34	44.52	2,513,703	-0.59(-1.31%)
Feb 03, 2012	44.71	45.12	44.63	45.11	4,436,602	+0.55(+1.23%)
Feb 02, 2012	44.34	44.59	44.23	44.57	3,466,672	+0.09(+0.20%)
Feb 01, 2012	43.94	44.70	43.91	44.48	4,909,296	+0.73(+1.66%)
Jan 31, 2012	43.89	44.12	43.55	43.75	4,288,692	+0.14(+0.33%)
Jan 30, 2012	43.28	43.76	43.04	43.61	3,438,511	+0.04(+0.10%)
Jan 27, 2012	43.79	43.96	43.07	43.56	4,748,160	-0.49(-1.11%)
Jan 26, 2012	44.42	44.80	44.02	44.05	5,395,740	-0.34(-0.76%)
Jan 25, 2012	43.49	44.42	43.11	44.39	8,011,400	+0.86(+1.98%)
Jan 24, 2012	44.91	44.95	43.46	43.52	8,855,125	-1.72(-3.80%)
Jan 23, 2012	46.18	46.23	45.15	45.24	4,710,807	-0.98(-2.11%)
Jan 20, 2012	45.22	46.24	45.02	46.22	5,287,842	+0.97(+2.14%)
Jan 19, 2012	45.01	45.36	44.94	45.25	3,430,805	+0.31(+0.68%)
Jan 18, 2012	44.65	45.02	44.56	44.94	3,048,053	+0.15(+0.34%)
Jan 17, 2012	44.92	45.26	44.67	44.79	2,927,141	+0.24(+0.54%)
Jan 13, 2012	44.48	44.62	44.12	44.55	2,784,272	-0.32(-0.72%)
Jan 12, 2012	45.06	45.30	44.72	44.87	3,186,925	-0.08(-0.17%)
Jan 11, 2012	44.96	45.06	44.82	44.95	2,368,891	-0.15(-0.33%)
Jan 10, 2012	45.20	45.23	44.86	45.10	3,148,541	+0.31(+0.69%)
Jan 09, 2012	44.89	44.93	44.53	44.79	2,572,043	+0.26(+0.57%)
Jan 06, 2012	44.70	44.82	44.36	44.54	2,709,635	+0.02(+0.03%)
Jan 05, 2012	43.79	44.54	43.58	44.52	6,327,872	+0.44(+0.99%)
Jan 04, 2012	44.15	44.33	43.63	44.09	5,243,056	-0.32(-0.71%)
Dec 30, 2011	44.67	44.78	44.39	44.40	2,182,793	-0.38(-0.85%)
Dec 29, 2011	44.39	44.89	44.31	44.78	2,087,604	+0.62(+1.39%)
Dec 28, 2011	44.69	44.77	44.14	44.17	2,291,596	-0.50(-1.13%)
Dec 27, 2011	44.57	44.94	44.45	44.67	2,355,900	+0.14(+0.30%)
Dec 23, 2011	44.66	44.76	44.32	44.54	2,481,235	+0.20(+0.44%)
Dec 21, 2011	43.82	44.48	43.70	44.34	3,909,865	+0.71(+1.62%)
Dec 20, 2011	43.22	43.78	43.09	43.64	5,206,676	+1.08(+2.54%)
Dec 19, 2011	43.13	43.31	42.47	42.56	5,357,762	-0.43(-1.00%)
Dec 16, 2011	42.87	43.19	42.74	42.98	9,846,423	+0.35(+0.83%)
Dec 15, 2011	42.53	42.90	42.30	42.63	6,006,157	+0.63(+1.50%)
Dec 14, 2011	41.85	42.41	41.85	42.00	5,818,867	+0.03(+0.07%)
Dec 13, 2011	42.13	42.65	41.71	41.97	6,434,256	+0.07(+0.18%)
Dec 12, 2011	41.63	41.98	41.54	41.90	5,878,105	-0.14(-0.34%)
Dec 09, 2011	41.84	42.18	41.73	42.04	7,364,604	+0.37(+0.88%)
Dec 08, 2011	41.71	42.06	41.60	41.67	8,821,450	-0.28(-0.66%)
Dec 07, 2011	41.09	42.11	41.07	41.95	8,681,864	+0.72(+1.75%)
Dec 06, 2011	40.53	41.56	40.43	41.23	10,381,930	+0.51(+1.24%)
Dec 05, 2011	40.86	41.14	40.50	40.72	6,509,930	+0.32(+0.79%)
Dec 02, 2011	41.43	41.47	40.35	40.40	7,531,530	-0.60(-1.45%)
Dec 01, 2011	41.89	41.99	40.86	41.00	7,068,223	-0.90(-2.15%)
Nov 30, 2011	41.60	41.95	41.35	41.90	9,235,275	+1.62(+4.03%)
Nov 29, 2011	40.42	40.44	40.07	40.27	4,565,790	-0.11(-0.28%)
Nov 28, 2011	40.55	40.55	40.08	40.39	5,428,203	+0.60(+1.52%)
Nov 25, 2011	39.16	40.17	39.11	39.78	2,935,611	+0.48(+1.23%)
Nov 23, 2011	39.87	40.08	39.30	39.30	6,955,176	-0.88(-2.19%)
Nov 22, 2011	40.69	40.79	40.12	40.18	6,726,477	-0.61(-1.50%)
Nov 21, 2011	41.44	41.64	40.72	40.79	5,920,225	-1.09(-2.60%)
Nov 18, 2011	41.73	42.04	41.29	41.88	4,254,694	+0.36(+0.88%)
Nov 17, 2011	41.94	42.30	41.27	41.51	5,305,849	-0.45(-1.08%)
Nov 16, 2011	42.02	42.67	41.79	41.97	6,355,286	-0.71(-1.66%)
Nov 15, 2011	42.58	43.01	42.53	42.67	4,689,894	-0.18(-0.42%)
Nov 14, 2011	43.32	43.55	42.74	42.85	4,653,437	-0.67(-1.54%)
Nov 11, 2011	43.19	43.63	43.12	43.52	4,354,106	+0.76(+1.78%)
Nov 10, 2011	42.67	42.90	42.37	42.76	4,450,065	+0.36(+0.86%)
Nov 09, 2011	43.06	43.22	42.28	42.40	6,594,411	-1.57(-3.57%)
Nov 08, 2011	43.76	44.11	43.48	43.97	5,816,092	+0.31(+0.70%)
Nov 07, 2011	43.07	43.66	42.87	43.66	3,200,475	+0.36(+0.83%)
Nov 04, 2011	43.08	43.62	42.92	43.31	4,016,220	-0.33(-0.75%)
Nov 03, 2011	43.29	43.69	42.91	43.63	5,762,452	+0.65(+1.51%)
Nov 02, 2011	42.49	43.02	42.38	42.99	5,452,685	+0.95(+2.27%)
Nov 01, 2011	42.72	43.37	41.98	42.03	8,146,788	-1.43(-3.29%)
Oct 31, 2011	43.88	44.01	43.45	43.46	5,632,577	-0.84(-1.90%)
Oct 28, 2011	44.21	44.41	43.96	44.30	4,824,348	+0.06(+0.13%)
Oct 27, 2011	43.79	44.42	43.22	44.24	6,676,111	+1.42(+3.30%)
Oct 26, 2011	42.66	42.98	42.22	42.83	6,348,954	+0.86(+2.06%)
Oct 25, 2011	42.52	42.75	41.82	41.97	7,329,998	-0.95(-2.22%)
Oct 24, 2011	42.58	43.20	42.46	42.92	6,236,098	+0.20(+0.47%)
Oct 21, 2011	41.09	42.72	40.93	42.72	9,935,648	+2.10(+5.17%)
Oct 20, 2011	40.33	40.79	39.77	40.62	9,221,669	+0.10(+0.26%)
Oct 19, 2011	38.90	41.03	38.73	40.51	10,647,999	+2.18(+5.69%)
Oct 18, 2011	37.29	38.56	36.89	38.33	6,567,235	+1.40(+3.79%)
Oct 17, 2011	37.76	37.82	36.93	36.93	4,297,436	-1.26(-3.30%)
Oct 14, 2011	38.20	38.23	37.50	38.19	3,365,843	+0.61(+1.63%)
Oct 13, 2011	37.86	37.94	37.22	37.58	3,952,232	-0.74(-1.92%)
Oct 12, 2011	37.85	38.70	37.76	38.32	5,323,943	+0.76(+2.02%)
Oct 11, 2011	38.01	38.11	37.47	37.56	3,120,843	-0.51(-1.33%)
Oct 10, 2011	37.24	38.06	37.17	38.06	4,025,147	+1.56(+4.29%)
Oct 07, 2011	37.66	37.74	36.47	36.50	5,532,404	-0.89(-2.37%)
Oct 06, 2011	37.10	37.41	36.74	37.38	5,873,167	+0.46(+1.25%)
Oct 05, 2011	35.63	36.98	35.14	36.92	7,552,036	+1.11(+3.10%)
Oct 04, 2011	34.44	35.91	34.24	35.81	7,199,241	+0.95(+2.74%)
Oct 03, 2011	36.42	36.51	34.84	34.86	5,695,510	-1.44(-3.96%)
Sep 30, 2011	36.68	37.05	36.30	36.30	5,045,628	-0.72(-1.93%)
Sep 29, 2011	36.68	37.24	36.31	37.01	5,567,552	+1.13(+3.16%)
Sep 28, 2011	36.90	37.18	35.87	35.88	5,014,389	-0.80(-2.17%)
Sep 27, 2011	36.89	37.58	36.45	36.68	6,668,314	+0.67(+1.86%)
Sep 26, 2011	35.40	36.02	35.11	36.01	5,342,241	+0.91(+2.59%)
Sep 23, 2011	35.02	35.34	34.74	35.10	6,031,041	-0.19(-0.55%)
Sep 22, 2011	34.84	35.85	34.80	35.29	10,980,073	-0.60(-1.68%)
Sep 21, 2011	37.48	37.55	35.89	35.89	8,080,885	-1.66(-4.42%)
Sep 20, 2011	38.20	38.39	37.50	37.56	8,651,530	+0.39(+1.04%)
Sep 19, 2011	37.29	37.41	36.87	37.17	5,712,803	-0.53(-1.40%)
Sep 16, 2011	37.18	37.76	37.08	37.70	7,892,556	+0.57(+1.54%)
Sep 15, 2011	36.64	37.12	36.33	37.12	5,720,827	+0.67(+1.84%)
Sep 14, 2011	36.52	36.79	35.93	36.45	5,881,491	+0.00(+0.00%)
Sep 13, 2011	36.64	36.64	36.02	36.45	5,625,849	-0.01(-0.04%)
Sep 12, 2011	35.32	36.47	35.22	36.47	6,611,144	+0.61(+1.70%)
Sep 09, 2011	36.46	36.49	35.67	35.86	6,119,134	-0.89(-2.43%)
Sep 08, 2011	37.11	37.27	36.62	36.75	4,676,248	-0.66(-1.75%)
Sep 07, 2011	36.37	37.41	36.27	37.41	6,582,982	+1.56(+4.36%)
Sep 06, 2011	35.15	35.92	35.15	35.84	6,550,254	-0.25(-0.70%)
Sep 02, 2011	36.55	36.67	36.09	36.09	5,971,086	-0.99(-2.67%)
Sep 01, 2011	37.22	37.45	36.99	37.08	6,375,882	-0.18(-0.50%)
Aug 31, 2011	37.21	37.64	36.97	37.27	6,461,422	+0.18(+0.50%)
Aug 30, 2011	37.22	37.35	36.81	37.08	5,641,918	-0.40(-1.06%)
Aug 29, 2011	36.77	37.63	36.57	37.48	15,093,060	+1.81(+5.07%)
Aug 26, 2011	35.21	35.88	34.43	35.67	15,099,533	+0.23(+0.65%)
Aug 25, 2011	36.57	36.76	35.24	35.44	17,344,512	-1.12(-3.07%)
Aug 24, 2011	36.14	36.86	35.90	36.57	6,894,527	+0.12(+0.32%)
Aug 23, 2011	36.31	36.51	35.81	36.45	8,689,958	+0.17(+0.47%)
Aug 22, 2011	37.30	37.30	36.19	36.28	4,599,099	-0.25(-0.69%)
Aug 19, 2011	36.68	37.39	36.48	36.53	6,333,462	-0.24(-0.66%)
Aug 18, 2011	37.43	37.69	36.53	36.77	8,079,412	-1.78(-4.62%)
Aug 17, 2011	38.72	38.83	38.32	38.55	3,235,359	+0.16(+0.42%)
Aug 16, 2011	38.21	38.79	38.07	38.39	6,538,248	-0.21(-0.55%)
Aug 15, 2011	37.84	38.60	37.81	38.60	5,241,501	+0.84(+2.23%)
Aug 12, 2011	37.75	38.35	37.42	37.76	6,466,771	-0.19(-0.51%)
Aug 11, 2011	36.12	38.43	36.12	37.95	11,026,211	+1.74(+4.79%)
Aug 10, 2011	36.68	37.65	36.15	36.22	15,506,349	-1.96(-5.13%)
Aug 09, 2011	38.09	38.18	35.85	38.18	12,360,266	+2.30(+6.40%)
Aug 08, 2011	38.09	38.49	35.86	35.88	13,443,933	-2.95(-7.59%)
Aug 05, 2011	39.89	39.99	38.46	38.83	14,222,116	-0.55(-1.39%)
Aug 04, 2011	39.46	39.93	39.23	39.37	12,293,775	-0.67(-1.68%)
Aug 03, 2011	39.95	40.07	39.34	40.04	6,770,376	+0.04(+0.11%)
Aug 02, 2011	39.97	40.67	39.97	40.00	6,274,389	-0.33(-0.82%)
Aug 01, 2011	40.69	41.05	40.15	40.33	6,216,356	-0.38(-0.94%)
Jul 29, 2011	40.68	41.05	40.53	40.72	6,329,712	-0.27(-0.67%)
Jul 28, 2011	41.59	41.71	40.92	40.99	4,211,592	-0.57(-1.37%)
Jul 27, 2011	41.91	41.91	41.51	41.56	5,971,493	-0.39(-0.93%)
Jul 26, 2011	41.80	42.22	41.59	41.95	4,391,360	+0.11(+0.26%)
Jul 25, 2011	42.00	42.13	41.65	41.84	8,049,889	-0.69(-1.62%)
Jul 22, 2011	42.76	42.87	42.36	42.53	4,797,835	-0.08(-0.19%)
Jul 21, 2011	41.95	42.70	41.68	42.61	6,973,074	+0.47(+1.10%)
Jul 20, 2011	42.26	42.34	41.88	42.14	4,098,022	+0.02(+0.05%)
Jul 19, 2011	41.97	42.28	41.88	42.12	4,814,099	+0.38(+0.90%)
Jul 18, 2011	42.48	42.50	41.63	41.74	5,806,285	-1.02(-2.38%)
Jul 15, 2011	42.94	43.07	42.54	42.76	3,993,324	+0.13(+0.29%)
Jul 14, 2011	43.35	43.45	42.59	42.64	4,469,987	-0.55(-1.27%)
Jul 13, 2011	43.20	43.61	43.06	43.18	3,986,831	+0.10(+0.24%)
Jul 12, 2011	43.10	43.59	43.03	43.08	4,078,368	+0.06(+0.14%)
Jul 11, 2011	43.05	43.39	42.92	43.02	4,799,198	-0.30(-0.70%)
Jul 08, 2011	43.30	43.38	42.90	43.32	4,038,264	-0.18(-0.41%)
Jul 07, 2011	43.58	43.84	43.26	43.50	3,903,994	+0.21(+0.49%)
Jul 06, 2011	43.25	43.59	43.00	43.29	3,724,320	+0.06(+0.14%)
Jul 05, 2011	43.63	43.94	43.18	43.23	4,078,154	-0.43(-0.98%)
Jul 01, 2011	43.21	43.77	43.17	43.66	4,924,610	+0.54(+1.25%)
Jun 30, 2011	43.31	43.33	43.03	43.12	4,875,532	-0.14(-0.32%)
Jun 29, 2011	42.48	43.34	42.42	43.26	5,400,553	+0.75(+1.77%)
Jun 28, 2011	42.31	42.57	42.19	42.50	3,740,954	+0.24(+0.58%)
Jun 27, 2011	41.97	42.50	41.85	42.26	4,459,247	+0.40(+0.95%)
Jun 24, 2011	42.11	42.19	41.56	41.86	6,035,939	-0.35(-0.84%)
Jun 23, 2011	42.02	42.30	41.45	42.22	7,170,778	-0.12(-0.28%)
Jun 22, 2011	42.73	43.02	42.31	42.33	5,268,640	-0.56(-1.31%)
Jun 21, 2011	42.55	43.04	42.37	42.90	4,849,454	+0.38(+0.89%)
Jun 20, 2011	42.49	42.55	42.40	42.52	5,053,912	-0.26(-0.60%)
Jun 17, 2011	42.90	42.98	42.61	42.78	8,642,077	+0.12(+0.28%)
Jun 16, 2011	42.50	42.90	42.36	42.66	4,246,783	+0.16(+0.38%)
Jun 15, 2011	43.04	43.05	42.46	42.50	5,801,741	-0.82(-1.89%)
Jun 14, 2011	43.70	43.71	43.12	43.32	4,818,721	-0.08(-0.19%)
Jun 13, 2011	43.66	43.81	43.34	43.40	4,447,140	-0.33(-0.76%)
Jun 10, 2011	44.65	44.65	43.36	43.73	9,451,016	-1.38(-3.06%)
Jun 09, 2011	44.95	45.30	44.63	45.11	3,707,461	+0.29(+0.64%)
Jun 08, 2011	44.90	45.02	44.63	44.82	4,149,471	-0.10(-0.21%)
Jun 07, 2011	44.93	45.25	44.87	44.92	3,397,761	+0.12(+0.28%)
Jun 06, 2011	45.01	45.22	44.67	44.79	3,838,590	-0.09(-0.20%)
Jun 03, 2011	44.88	45.31	44.45	44.88	3,528,923	+0.12(+0.26%)
May 24, 2011	45.21	45.24	44.75	44.77	3,962,247	-0.31(-0.68%)
May 23, 2011	45.29	45.48	45.03	45.07	3,297,430	-0.59(-1.30%)
May 20, 2011	45.95	46.30	45.62	45.67	3,202,261	-0.41(-0.89%)
May 19, 2011	46.22	46.22	45.74	46.08	2,773,576	-0.14(-0.30%)
May 18, 2011	45.83	46.25	45.58	46.22	2,940,121	+0.32(+0.69%)
May 17, 2011	46.05	46.24	45.58	45.90	3,922,193	-0.27(-0.59%)
May 16, 2011	45.87	46.30	45.77	46.17	3,246,682	+0.45(+0.98%)
May 13, 2011	46.76	46.86	45.62	45.73	5,551,229	-1.12(-2.38%)
May 12, 2011	46.39	46.89	45.81	46.84	3,799,909	+0.44(+0.95%)
May 11, 2011	46.78	47.02	46.23	46.40	2,885,666	-0.45(-0.96%)
May 10, 2011	46.49	46.88	46.26	46.85	4,090,159	+0.34(+0.74%)
May 09, 2011	46.39	46.61	46.11	46.50	3,264,763	-0.03(-0.06%)
May 06, 2011	46.64	47.08	46.27	46.53	3,249,285	+0.32(+0.68%)
May 05, 2011	46.72	46.94	46.12	46.22	4,187,722	-0.40(-0.85%)
May 04, 2011	46.82	46.89	46.26	46.61	4,248,957	-0.37(-0.80%)
May 03, 2011	46.68	47.04	46.53	46.99	3,868,929	+0.39(+0.83%)
May 02, 2011	46.56	46.64	46.55	46.60	3,986,494	+0.18(+0.38%)
Apr 29, 2011	46.19	46.45	45.93	46.42	3,431,459	+0.16(+0.35%)
Apr 28, 2011	45.43	46.49	45.42	46.26	4,009,753	+0.59(+1.30%)
Apr 27, 2011	44.98	45.68	44.98	45.67	4,258,855	+0.63(+1.40%)
Apr 26, 2011	45.33	45.37	44.68	45.04	5,578,803	-0.29(-0.63%)
Apr 25, 2011	45.15	45.54	45.14	45.32	4,594,108	+0.34(+0.75%)
Apr 21, 2011	44.56	45.01	44.39	44.99	6,769,406	+1.61(+3.70%)
Apr 20, 2011	43.23	43.69	43.20	43.38	4,491,911	+0.70(+1.63%)
Apr 19, 2011	43.32	43.36	42.60	42.68	4,430,652	-0.61(-1.41%)
Apr 18, 2011	43.52	43.53	42.91	43.29	4,893,549	-0.58(-1.32%)
Apr 15, 2011	43.83	44.00	43.55	43.87	4,583,379	+0.12(+0.29%)
Apr 14, 2011	43.80	43.86	43.28	43.75	4,182,444	-0.22(-0.50%)
Apr 13, 2011	44.10	44.35	43.77	43.97	3,241,554	+0.18(+0.40%)
Apr 12, 2011	44.13	44.38	43.53	43.79	4,058,375	-0.54(-1.21%)
Apr 11, 2011	43.91	44.64	43.86	44.33	5,001,142	+0.62(+1.41%)
Apr 08, 2011	43.90	43.98	43.54	43.71	2,656,844	-0.15(-0.35%)
Apr 07, 2011	43.94	44.02	43.66	43.86	3,221,847	-0.11(-0.25%)
Apr 06, 2011	43.62	44.02	43.51	43.97	3,842,726	+0.59(+1.37%)
Apr 05, 2011	43.75	43.78	43.37	43.38	3,519,220	-0.37(-0.84%)
Apr 04, 2011	43.89	44.02	43.66	43.75	3,535,376	-0.06(-0.13%)

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