Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2011	53.41	54.38	53.41	54.24	15,800,721	+0.89(+1.67%)
Feb 25, 2011	53.68	54.00	53.34	53.35	9,077,779	-0.11(-0.21%)
Feb 24, 2011	53.31	53.55	53.00	53.47	10,274,152	+0.01(+0.03%)
Feb 23, 2011	54.01	54.35	53.03	53.46	9,894,177	-0.36(-0.67%)
Feb 22, 2011	54.00	54.34	53.69	53.82	9,893,883	-0.31(-0.56%)
Feb 18, 2011	54.09	54.26	53.58	54.12	7,661,458	+0.11(+0.20%)
Feb 17, 2011	53.97	54.12	53.82	54.02	6,102,245	-0.03(-0.05%)
Feb 16, 2011	54.23	54.27	53.86	54.05	5,709,431	-0.09(-0.17%)
Feb 15, 2011	53.94	54.27	53.89	54.14	5,377,344	-0.06(-0.12%)
Feb 14, 2011	54.08	54.35	53.91	54.20	6,348,429	+0.07(+0.13%)
Feb 11, 2011	53.89	54.19	53.68	54.13	6,468,127	+0.27(+0.50%)
Feb 10, 2011	54.02	54.26	53.70	53.86	7,647,690	-0.12(-0.22%)
Feb 09, 2011	53.68	54.02	53.45	53.98	8,223,982	+0.41(+0.76%)
Feb 08, 2011	52.87	54.01	52.75	53.58	16,681,282	+1.36(+2.60%)
Feb 07, 2011	52.70	52.86	52.11	52.22	16,345,314	-0.43(-0.81%)
Feb 04, 2011	52.42	52.96	52.35	52.64	13,650,592	-0.11(-0.22%)
Feb 03, 2011	52.50	52.80	52.47	52.76	15,650,701	+0.41(+0.77%)
Feb 02, 2011	52.25	52.44	51.96	52.35	8,217,510	+0.12(+0.23%)
Feb 01, 2011	52.77	52.79	52.04	52.23	11,916,030	-0.14(-0.27%)
Jan 31, 2011	52.47	52.60	52.15	52.37	8,963,312	+0.28(+0.53%)
Jan 28, 2011	52.87	53.13	51.93	52.10	12,769,842	-0.76(-1.44%)
Jan 27, 2011	53.63	53.64	52.85	52.86	10,712,762	-0.58(-1.09%)
Jan 26, 2011	53.74	53.83	53.43	53.44	9,381,925	-0.22(-0.41%)
Jan 25, 2011	53.59	53.80	53.32	53.66	9,794,146	+0.09(+0.16%)
Jan 24, 2011	52.79	53.92	52.72	53.58	23,048,288	+0.25(+0.47%)
Jan 21, 2011	53.85	53.85	53.06	53.33	13,825,176	-0.11(-0.20%)
Jan 20, 2011	53.60	53.85	53.09	53.43	11,664,887	-0.14(-0.25%)
Jan 19, 2011	53.39	53.63	53.14	53.57	15,048,996	+0.48(+0.90%)
Jan 18, 2011	53.07	53.58	52.83	53.09	15,793,866	+0.44(+0.84%)
Jan 14, 2011	51.47	52.69	51.29	52.65	14,869,573	+0.99(+1.91%)
Jan 13, 2011	52.21	52.29	51.51	51.66	20,413,322	-0.67(-1.28%)
Jan 12, 2011	52.87	52.87	52.23	52.33	14,598,292	-0.21(-0.39%)
Jan 11, 2011	52.50	52.96	52.30	52.54	12,180,864	+0.24(+0.46%)
Jan 10, 2011	52.79	52.94	52.27	52.30	15,952,033	-0.58(-1.09%)
Jan 07, 2011	52.86	53.02	52.32	52.87	15,856,740	+0.11(+0.22%)
Jan 06, 2011	53.25	53.28	52.67	52.76	16,481,101	-0.41(-0.76%)
Jan 05, 2011	53.09	53.25	52.83	53.16	25,188,012	+0.33(+0.63%)
Jan 04, 2011	53.85	53.97	52.69	52.83	51,300,840	-1.82(-3.33%)
Jan 03, 2011	54.81	55.16	54.46	54.65	11,275,357	+0.08(+0.14%)
Dec 31, 2010	54.54	54.64	54.27	54.57	3,495,427	+0.00(+0.00%)
Dec 30, 2010	54.64	54.78	54.40	54.57	3,607,853	-0.16(-0.30%)
Dec 29, 2010	54.56	55.10	54.48	54.73	5,042,699	+0.40(+0.73%)
Dec 28, 2010	54.34	54.46	53.99	54.34	4,167,948	+0.00(+0.00%)
Dec 27, 2010	54.55	54.56	54.19	54.34	3,674,790	-0.38(-0.69%)
Dec 23, 2010	54.75	54.82	54.57	54.71	4,031,541	-0.04(-0.06%)
Dec 22, 2010	54.77	55.01	54.68	54.75	4,948,517	+0.11(+0.20%)
Dec 21, 2010	54.84	54.84	54.39	54.64	6,033,674	-0.04(-0.08%)
Dec 20, 2010	54.71	54.78	54.61	54.69	6,675,579	+0.08(+0.14%)
Dec 17, 2010	54.54	54.71	54.47	54.61	12,668,577	+0.07(+0.13%)
Dec 16, 2010	54.88	54.88	54.41	54.54	9,119,807	-0.19(-0.35%)
Dec 15, 2010	54.91	55.06	54.68	54.73	8,616,383	-0.09(-0.17%)
Dec 14, 2010	54.78	55.01	54.68	54.82	8,497,839	+0.00(+0.00%)
Dec 13, 2010	55.27	55.28	54.80	54.82	9,749,294	-0.32(-0.58%)
Dec 10, 2010	55.20	55.34	54.97	55.14	7,484,741	-0.04(-0.06%)
Dec 09, 2010	56.31	56.31	55.06	55.18	14,900,376	-0.80(-1.44%)
Dec 08, 2010	56.04	56.13	55.54	55.98	13,160,491	-1.14(-1.99%)
Dec 07, 2010	56.85	57.54	56.80	57.12	10,883,074	+0.48(+0.84%)
Dec 06, 2010	56.65	56.83	56.45	56.64	4,379,631	-0.06(-0.11%)
Dec 03, 2010	56.38	56.73	56.20	56.70	5,083,243	+0.27(+0.48%)
Dec 02, 2010	56.50	56.63	56.32	56.43	7,025,836	+0.06(+0.11%)
Dec 01, 2010	56.26	56.58	56.24	56.37	7,487,720	+0.70(+1.26%)
Nov 30, 2010	55.28	55.97	55.10	55.67	7,819,414	+0.03(+0.05%)
Nov 29, 2010	55.41	55.79	54.85	55.64	7,001,371	+0.23(+0.42%)
Nov 26, 2010	55.90	55.92	55.40	55.40	3,653,106	-0.66(-1.18%)
Nov 24, 2010	55.99	56.07	56.07	56.07	6,336,486	+0.33(+0.59%)
Nov 23, 2010	55.76	55.87	55.33	55.73	7,747,647	-0.36(-0.64%)
Nov 22, 2010	55.99	56.10	55.77	56.09	15,462,124	-0.08(-0.15%)
Nov 19, 2010	55.81	56.19	55.56	56.18	15,403,612	+0.44(+0.78%)
Nov 18, 2010	55.47	56.07	55.47	55.74	15,711,568	+0.46(+0.83%)
Nov 17, 2010	54.62	55.39	54.62	55.28	7,485,475	+0.67(+1.23%)
Nov 16, 2010	55.45	55.47	54.40	54.61	9,582,092	-1.09(-1.95%)
Nov 15, 2010	55.71	56.00	55.57	55.70	5,304,049	+0.08(+0.14%)
Nov 12, 2010	55.94	56.05	55.12	55.62	7,024,678	-0.60(-1.07%)
Nov 11, 2010	55.98	56.33	55.95	56.22	6,292,602	+0.14(+0.25%)
Nov 10, 2010	55.78	56.14	55.49	56.08	5,690,294	+0.28(+0.51%)
Nov 09, 2010	55.86	55.90	55.52	55.80	6,428,835	+0.11(+0.19%)
Nov 08, 2010	55.69	56.01	55.52	55.69	6,897,621	-0.25(-0.44%)
Nov 05, 2010	56.00	56.00	55.59	55.94	7,439,641	+0.08(+0.15%)
Nov 04, 2010	55.81	56.06	55.61	55.85	7,948,374	+0.48(+0.87%)
Nov 03, 2010	55.31	55.52	54.90	55.38	5,759,265	+0.07(+0.13%)
Nov 02, 2010	55.30	55.56	55.21	55.30	5,237,125	+0.37(+0.67%)
Nov 01, 2010	55.06	55.47	54.58	54.94	7,032,058	+0.08(+0.14%)
Oct 29, 2010	54.74	56.36	54.60	54.86	6,150,936	+0.20(+0.37%)
Oct 28, 2010	54.82	54.86	54.40	54.66	7,582,442	+0.00(+0.00%)
Oct 27, 2010	55.35	55.46	54.32	54.66	11,991,610	-0.86(-1.55%)
Oct 25, 2010	55.72	55.90	55.47	55.52	5,810,318	+0.11(+0.19%)
Oct 22, 2010	55.06	55.55	54.92	55.41	5,988,720	+0.08(+0.14%)
Oct 21, 2010	55.33	56.07	55.21	55.33	10,922,524	+0.73(+1.33%)
Oct 20, 2010	54.51	55.12	54.44	54.61	9,089,793	+0.30(+0.55%)
Oct 19, 2010	54.37	54.75	54.09	54.31	7,408,398	-0.23(-0.43%)
Oct 18, 2010	54.70	54.98	54.43	54.54	7,620,774	-0.11(-0.21%)
Oct 15, 2010	54.65	54.86	54.27	54.66	8,880,593	+0.31(+0.57%)
Oct 14, 2010	53.45	54.38	53.38	54.35	9,389,534	+0.91(+1.70%)
Oct 13, 2010	53.53	53.66	53.20	53.44	6,200,806	+0.12(+0.22%)
Oct 12, 2010	53.41	53.48	52.82	53.32	6,671,136	-0.01(-0.01%)
Oct 11, 2010	53.62	53.79	53.10	53.32	5,186,042	-0.36(-0.67%)
Oct 08, 2010	53.68	53.83	53.36	53.68	5,840,141	+0.17(+0.32%)
Oct 07, 2010	53.27	53.61	53.27	53.51	7,839	+0.21(+0.40%)
Oct 06, 2010	53.46	53.58	53.19	53.30	6,712,312	-0.18(-0.34%)
Oct 05, 2010	53.18	53.59	53.08	53.48	31,310	+0.61(+1.16%)
Oct 04, 2010	52.84	53.00	52.48	52.87	5,534,434	+0.02(+0.04%)
Oct 01, 2010	52.85	53.05	52.58	52.85	10,201,249	+0.29(+0.55%)
Sep 30, 2010	52.56	52.88	52.11	52.56	48,153	+0.04(+0.08%)
Sep 29, 2010	52.60	52.73	52.41	52.52	4,761	-0.13(-0.24%)
Sep 28, 2010	52.88	52.88	52.36	52.65	3,841	-0.09(-0.17%)
Sep 27, 2010	53.07	53.18	52.73	52.74	8,445,185	-0.24(-0.45%)
Sep 24, 2010	53.19	53.22	52.86	52.98	8,290,197	+0.32(+0.62%)
Sep 23, 2010	52.65	53.21	52.61	52.65	1,545	-0.35(-0.65%)
Sep 22, 2010	53.16	53.46	52.91	53.00	7,287,611	-0.27(-0.50%)
Sep 21, 2010	53.13	53.44	52.82	53.27	708	+0.28(+0.53%)
Sep 20, 2010	52.43	53.15	52.41	52.98	5,971,182	+0.56(+1.06%)
Sep 17, 2010	52.43	52.76	52.29	52.43	11,247,840	-0.28(-0.52%)
Sep 15, 2010	52.00	52.79	52.00	52.70	6,449,145	+0.54(+1.04%)
Sep 14, 2010	52.53	52.60	52.07	52.16	283	-0.44(-0.84%)
Sep 13, 2010	53.08	53.14	52.21	52.60	11,130,584	-0.31(-0.59%)
Sep 10, 2010	52.33	53.00	52.33	52.91	10,609,294	+0.45(+0.86%)
Sep 09, 2010	52.44	53.67	51.96	52.46	53,525	-1.21(-2.25%)
Sep 08, 2010	53.57	53.80	53.44	53.67	10,707	+0.20(+0.37%)
Sep 07, 2010	52.88	53.60	52.86	53.47	25,549	+0.50(+0.95%)
Sep 03, 2010	52.84	53.15	52.50	52.97	10,392,807	+0.05(+0.09%)
Sep 02, 2010	52.73	52.95	52.41	52.92	2,214	+0.34(+0.64%)
Sep 01, 2010	52.14	52.62	52.00	52.58	9,564,296	+1.04(+2.01%)
Aug 31, 2010	51.53	51.72	51.18	51.54	22,084	+0.08(+0.15%)
Aug 30, 2010	51.71	51.83	51.31	51.47	6,575,349	+0.00(+0.00%)
Aug 27, 2010	51.80	51.86	51.01	51.47	9,417,938	+0.20(+0.38%)
Aug 26, 2010	51.59	51.64	51.19	51.27	7,450,562	+0.03(+0.05%)
Aug 25, 2010	50.62	51.43	50.62	51.24	6,787	+0.33(+0.65%)
Aug 24, 2010	50.94	51.18	50.54	50.91	62,156	-0.43(-0.85%)
Aug 23, 2010	51.48	51.77	51.34	51.35	7,718,828	+0.18(+0.36%)
Aug 20, 2010	51.02	51.25	50.89	51.17	7,950,162	+0.08(+0.15%)
Aug 19, 2010	51.22	51.39	50.72	51.09	112,165	-0.20(-0.38%)
Aug 18, 2010	51.27	51.68	50.97	51.29	3,632	+0.02(+0.04%)
Aug 17, 2010	50.47	51.56	50.23	51.26	23,441	+1.00(+1.99%)
Aug 16, 2010	50.24	50.49	50.09	50.26	7,049,538	-0.07(-0.14%)
Aug 13, 2010	50.33	50.74	50.19	50.33	8,483,404	-0.12(-0.24%)
Aug 12, 2010	49.74	50.51	49.74	50.45	8,059,590	+0.33(+0.66%)
Aug 11, 2010	50.42	50.63	50.06	50.12	3,689	-0.73(-1.43%)
Aug 10, 2010	50.85	51.10	50.39	50.85	142	-0.20(-0.40%)
Aug 09, 2010	50.70	51.34	50.65	51.05	12,742,033	+0.83(+1.64%)
Aug 06, 2010	50.23	50.27	49.02	50.23	9,677,366	+0.90(+1.83%)
Aug 05, 2010	49.36	49.36	48.90	49.32	7,771,915	-0.17(-0.34%)
Aug 04, 2010	49.28	49.67	49.16	49.49	33,809	+0.17(+0.34%)
Aug 03, 2010	49.16	49.60	49.05	49.32	1,741	+0.14(+0.28%)
Aug 02, 2010	49.36	49.36	48.96	49.18	8,350,536	+0.36(+0.75%)
Jul 30, 2010	48.82	49.00	48.02	48.82	8,557,366	+0.25(+0.50%)
Jul 29, 2010	49.15	49.18	48.24	48.58	1,101	-0.27(-0.56%)
Jul 28, 2010	48.85	49.28	48.57	48.85	2,083	-0.44(-0.89%)
Jul 27, 2010	49.29	49.73	49.00	49.29	2,068	-0.33(-0.66%)
Jul 26, 2010	49.04	49.62	48.94	49.62	7,895,567	+0.68(+1.39%)
Jul 23, 2010	49.54	49.83	48.27	48.94	17,478,438	-1.05(-2.10%)
Jul 22, 2010	49.37	50.09	49.37	49.99	2,568	+0.90(+1.84%)
Jul 21, 2010	49.66	49.71	48.76	49.09	8,189,696	-0.53(-1.07%)
Jul 20, 2010	49.62	49.68	48.62	49.62	7,818,870	+0.67(+1.37%)
Jul 19, 2010	48.99	49.28	48.62	48.95	7,245,174	-0.02(-0.04%)
Jul 16, 2010	48.97	49.91	48.91	48.97	8,542,493	-0.70(-1.41%)
Jul 15, 2010	49.64	50.03	49.31	49.67	7,813,231	+0.03(+0.06%)
Jul 14, 2010	49.36	49.70	49.12	49.64	1,331	+0.04(+0.08%)
Jul 13, 2010	49.60	49.76	49.09	49.60	33,327	+0.63(+1.29%)
Jul 12, 2010	48.28	49.01	48.28	48.97	7,742,382	+0.50(+1.04%)
Jul 09, 2010	48.46	48.54	48.13	48.46	6,445,858	+0.14(+0.29%)
Jul 08, 2010	47.47	48.41	47.29	48.32	31,708	+1.18(+2.49%)
Jul 07, 2010	46.27	47.17	46.21	47.15	9,459,569	+0.86(+1.86%)
Jul 06, 2010	46.57	46.98	45.95	46.29	5,130	-0.02(-0.05%)
Jul 02, 2010	46.31	46.91	46.18	46.31	7,542,792	-0.40(-0.85%)
Jul 01, 2010	46.71	46.84	45.73	46.71	15,603,198	+0.59(+1.28%)
Jun 30, 2010	46.12	46.80	46.07	46.12	37,749	-0.38(-0.81%)
Jun 29, 2010	46.64	46.76	46.27	46.50	2,959	-0.71(-1.50%)
Jun 25, 2010	47.20	47.81	47.17	47.20	11,494,434	-0.22(-0.46%)
Jun 24, 2010	47.42	47.99	47.34	47.42	17,143	-0.63(-1.31%)
Jun 23, 2010	48.18	48.52	47.94	48.05	7,774,393	-0.01(-0.01%)
Jun 22, 2010	49.02	49.27	47.99	48.06	271	-0.90(-1.83%)
Jun 21, 2010	49.20	49.36	48.85	48.95	7,432,013	+0.03(+0.06%)
Jun 18, 2010	48.93	49.31	48.88	48.93	12,594,489	-0.12(-0.24%)
Jun 17, 2010	49.39	49.42	48.58	49.04	711	-0.17(-0.34%)
Jun 16, 2010	49.21	49.36	49.02	49.21	6,496,468	-0.08(-0.16%)
Jun 15, 2010	49.29	49.35	48.90	49.29	5,187	+0.77(+1.59%)
Jun 14, 2010	48.97	49.00	48.52	48.52	6,463,442	-0.17(-0.35%)
Jun 11, 2010	48.21	48.69	48.13	48.69	7,666,512	+0.12(+0.25%)
Jun 10, 2010	48.57	48.60	48.11	48.57	33,657	+0.78(+1.63%)
Jun 09, 2010	48.09	48.24	47.64	47.79	12,742,892	-0.10(-0.22%)
Jun 08, 2010	47.02	47.92	46.08	47.90	142	+1.16(+2.49%)
Jun 07, 2010	46.66	47.48	46.38	46.73	14,009,199	+0.04(+0.07%)
Jun 04, 2010	46.70	47.67	46.57	46.70	10,794,922	-0.81(-1.69%)
Jun 03, 2010	47.47	47.78	47.22	47.50	6,287,918	+0.06(+0.12%)
Jun 02, 2010	46.58	47.47	46.35	47.45	8,213,231	+0.99(+2.12%)
Jun 01, 2010	46.37	47.13	46.24	46.46	142	-0.36(-0.76%)
May 28, 2010	46.82	47.35	46.73	46.82	10,233,321	-0.23(-0.49%)
May 27, 2010	46.50	47.05	46.22	47.05	13,894,419	+1.22(+2.66%)
May 26, 2010	47.14	47.25	45.82	45.83	3,423	-1.27(-2.70%)
May 25, 2010	46.23	47.10	45.96	47.10	2,160	+0.12(+0.27%)
May 24, 2010	47.10	47.57	46.70	46.98	9,702,576	-0.14(-0.29%)
May 21, 2010	46.57	47.24	45.51	47.12	18,169,596	+0.14(+0.30%)
May 20, 2010	47.21	47.68	46.96	46.98	12,157	-1.21(-2.51%)
May 19, 2010	48.37	48.57	47.84	48.18	11,254,967	-0.43(-0.89%)
May 18, 2010	48.97	49.16	48.49	48.62	1,934	-0.08(-0.17%)
May 17, 2010	48.48	48.77	48.15	48.70	10,756,117	+0.38(+0.79%)
May 14, 2010	48.32	48.91	47.98	48.32	13,124,327	-0.63(-1.29%)
May 13, 2010	49.09	49.50	48.91	48.95	8,253,283	-0.12(-0.24%)
May 12, 2010	49.11	49.25	48.71	49.07	8,145,507	+0.13(+0.27%)
May 11, 2010	49.31	49.37	48.88	48.93	9,664,157	-0.07(-0.14%)
May 10, 2010	49.12	49.23	48.78	49.00	15,703,915	+1.78(+3.78%)
May 07, 2010	47.92	48.13	46.81	47.22	22,015,678	-2.30(-4.64%)
May 06, 2010	48.91	49.64	46.86	49.52	914	+0.55(+1.12%)
May 05, 2010	48.76	49.34	48.69	48.97	13,794,582	-0.08(-0.16%)
May 04, 2010	49.40	49.50	48.81	49.05	46,400	-0.54(-1.09%)
May 03, 2010	49.21	49.88	49.05	49.59	8,628,171	+0.58(+1.18%)
Apr 30, 2010	49.66	49.79	48.87	49.01	10,033,840	-0.65(-1.30%)
Apr 29, 2010	49.00	49.78	49.00	49.66	10,596,680	+0.82(+1.68%)
Apr 28, 2010	48.93	49.11	48.43	48.84	10,930,910	-0.13(-0.27%)
Apr 27, 2010	49.09	49.52	48.88	48.97	11,744,650	-0.34(-0.69%)
Apr 26, 2010	49.50	49.59	49.11	49.31	8,693,000	-0.09(-0.18%)
Apr 23, 2010	49.45	49.54	49.12	49.40	8,531,817	+0.08(+0.17%)
Apr 22, 2010	48.77	49.62	48.68	49.32	10,283,052	+0.47(+0.95%)
Apr 21, 2010	48.85	49.43	48.64	48.85	73,645	+0.01(+0.03%)
Apr 20, 2010	48.59	49.01	48.57	48.84	11,594	+0.29(+0.60%)
Apr 19, 2010	47.91	48.58	47.90	48.55	10,309,352	+0.62(+1.29%)
Apr 16, 2010	47.98	48.10	47.44	47.93	11,344,451	-0.09(-0.19%)
Apr 15, 2010	48.12	48.25	47.89	48.02	6,866,054	-0.18(-0.37%)
Apr 14, 2010	48.03	48.27	47.94	48.20	8,919,721	+0.35(+0.73%)
Apr 13, 2010	47.68	47.94	47.43	47.85	8,133,845	+0.27(+0.57%)
Apr 12, 2010	47.75	47.80	47.47	47.58	5,797,159	-0.10(-0.22%)
Apr 09, 2010	47.67	47.75	47.31	47.68	8,098,930	-0.06(-0.12%)
Apr 08, 2010	47.14	47.93	47.12	47.74	10,285,103	+0.74(+1.57%)
Apr 07, 2010	47.07	47.30	46.70	47.00	9,540,059	-0.08(-0.16%)
Apr 06, 2010	47.05	47.18	46.97	47.08	4,779,244	-0.24(-0.50%)
Apr 05, 2010	47.05	47.35	47.05	47.32	7,021,637	+0.40(+0.84%)
Apr 01, 2010	46.56	46.92	46.92	46.92	7,884,446	+0.60(+1.29%)
Mar 31, 2010	46.62	46.79	46.26	46.32	8,304,063	-0.36(-0.77%)
Mar 30, 2010	46.59	46.86	46.46	46.69	7,336,040	+0.12(+0.25%)
Mar 29, 2010	46.84	46.85	46.23	46.57	9,394,382	-0.13(-0.28%)
Mar 26, 2010	46.58	46.83	46.47	46.70	8,618,733	+0.25(+0.54%)
Mar 25, 2010	46.61	46.82	46.41	46.45	8,217,654	+0.07(+0.15%)
Mar 24, 2010	46.51	46.65	46.23	46.38	9,165,570	-0.38(-0.82%)
Mar 23, 2010	46.62	46.76	46.40	46.76	11,605,427	+0.24(+0.51%)
Mar 22, 2010	45.87	46.69	45.75	46.53	10,638,487	+0.33(+0.72%)
Mar 19, 2010	46.44	46.46	45.82	46.19	14,734,307	-0.10(-0.23%)
Mar 18, 2010	46.15	46.34	46.07	46.30	8,939,409	+0.21(+0.45%)
Mar 17, 2010	45.98	46.13	45.73	46.09	6,940,444	+0.22(+0.47%)
Mar 16, 2010	45.98	45.99	45.69	45.87	8,217,705	+0.10(+0.21%)
Mar 15, 2010	45.65	45.84	45.64	45.78	8,231,414	+0.28(+0.61%)
Mar 12, 2010	45.45	45.81	45.38	45.50	9,508,279	+0.22(+0.49%)
Mar 11, 2010	44.99	45.28	44.90	45.28	6,266,026	+0.19(+0.42%)
Mar 10, 2010	45.14	45.30	44.94	45.09	9,938,180	-0.11(-0.25%)
Mar 09, 2010	45.12	45.48	45.02	45.20	10,264,716	-0.01(-0.03%)
Mar 08, 2010	44.72	45.50	44.60	45.21	17,032,522	+1.01(+2.28%)
Mar 05, 2010	44.24	44.27	43.91	44.21	11,745,523	+0.17(+0.38%)
Mar 04, 2010	44.18	44.29	43.95	44.04	8,581,523	-0.14(-0.31%)
Mar 03, 2010	44.61	44.67	44.05	44.18	9,212,209	-0.31(-0.69%)
Mar 02, 2010	44.73	44.73	44.37	44.48	9,033,021	+0.06(+0.14%)

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