Date	Open	High	Low	Close	Volume	Change (%)
Feb 28, 2013	47.69	47.91	47.50	47.51	3,178,100	+0.04(+0.08%)
Feb 27, 2013	46.45	47.63	46.40	47.47	2,623,740	+1.06(+2.28%)
Feb 26, 2013	46.35	46.61	46.13	46.42	2,718,935	+0.24(+0.52%)
Feb 25, 2013	47.72	47.81	46.16	46.18	3,340,871	-1.32(-2.78%)
Feb 22, 2013	47.81	48.08	47.37	47.50	3,500,292	-0.11(-0.23%)
Feb 21, 2013	48.52	48.63	47.50	47.61	3,068,588	-1.16(-2.38%)
Feb 20, 2013	49.46	49.60	48.76	48.76	1,973,042	-0.83(-1.67%)
Feb 19, 2013	49.94	49.95	49.44	49.59	3,772,299	+0.73(+1.49%)
Feb 15, 2013	49.34	49.54	48.86	48.86	2,920,952	-0.35(-0.71%)
Feb 14, 2013	49.10	49.34	48.98	49.21	1,926,681	+0.12(+0.24%)
Feb 13, 2013	48.83	49.10	48.61	49.10	1,764,310	+0.41(+0.84%)
Feb 12, 2013	48.57	48.76	48.41	48.69	1,363,188	+0.17(+0.35%)
Feb 11, 2013	48.44	48.62	48.27	48.52	1,534,519	+0.06(+0.13%)
Feb 08, 2013	47.82	48.46	47.74	48.46	2,019,390	+0.50(+1.05%)
Feb 07, 2013	48.15	48.23	47.61	47.95	2,387,273	-0.15(-0.32%)
Feb 06, 2013	48.34	48.46	47.97	48.11	3,080,032	+0.37(+0.78%)
Feb 04, 2013	48.29	48.53	47.71	47.74	3,804,974	-0.86(-1.76%)
Feb 01, 2013	48.91	48.95	48.38	48.59	3,662,377	+0.05(+0.11%)
Jan 31, 2013	49.04	49.07	48.54	48.54	4,825,141	-0.56(-1.15%)
Jan 30, 2013	49.05	49.65	48.86	49.10	3,565,720	-0.45(-0.90%)
Jan 29, 2013	49.49	49.57	48.76	49.55	5,569,562	-1.00(-1.99%)
Jan 28, 2013	50.14	50.68	50.03	50.56	3,615,233	+0.35(+0.69%)
Jan 25, 2013	50.02	50.39	49.92	50.21	2,742,263	+0.12(+0.25%)
Jan 24, 2013	49.41	50.20	49.35	50.09	2,623,630	+0.70(+1.41%)
Jan 23, 2013	49.07	49.44	49.03	49.39	1,873,129	+0.22(+0.44%)
Jan 22, 2013	49.09	49.37	48.71	49.17	2,883,987	-0.05(-0.11%)
Jan 18, 2013	49.07	49.23	48.47	49.23	3,284,020	+0.32(+0.66%)
Jan 17, 2013	48.43	49.01	48.18	48.90	2,403,092	+0.78(+1.62%)
Jan 16, 2013	48.22	48.29	47.98	48.12	1,456,318	-0.25(-0.53%)
Jan 15, 2013	48.39	48.53	48.25	48.38	2,318,650	-0.20(-0.41%)
Jan 14, 2013	48.34	48.66	48.32	48.58	1,819,553	+0.25(+0.51%)
Jan 11, 2013	48.71	48.71	48.25	48.33	1,792,599	-0.15(-0.32%)
Jan 10, 2013	48.11	48.56	48.03	48.49	3,267,273	+0.69(+1.44%)
Jan 09, 2013	48.29	48.58	47.77	47.80	3,793,054	-0.27(-0.56%)
Jan 08, 2013	47.08	48.08	47.00	48.07	4,042,672	-0.03(-0.06%)
Jan 07, 2013	48.03	48.26	47.84	48.10	3,723,163	-0.11(-0.22%)
Jan 04, 2013	48.20	48.48	48.14	48.21	2,369,968	+0.13(+0.27%)
Jan 03, 2013	47.95	48.83	47.81	48.08	3,964,278	+0.19(+0.40%)
Jan 02, 2013	48.09	48.14	47.63	47.88	4,948,220	+0.90(+1.92%)
Dec 31, 2012	46.17	47.04	46.01	46.98	2,460,062	+0.61(+1.32%)
Dec 28, 2012	46.55	46.91	46.32	46.37	1,924,463	-0.52(-1.10%)
Dec 27, 2012	47.14	47.23	46.41	46.89	1,952,707	-0.24(-0.51%)
Dec 26, 2012	47.29	47.49	46.93	47.13	1,116,398	-0.06(-0.13%)
Dec 24, 2012	47.19	47.35	47.01	47.19	521,958	-0.16(-0.34%)
Dec 21, 2012	47.18	47.55	46.98	47.35	4,520,366	-0.46(-0.97%)
Dec 20, 2012	47.49	47.81	47.34	47.81	2,178,998	+0.39(+0.81%)
Dec 19, 2012	47.74	47.88	47.32	47.43	3,149,680	-0.31(-0.65%)
Dec 18, 2012	46.72	47.86	46.67	47.74	5,661,226	+1.18(+2.54%)
Dec 17, 2012	46.44	46.77	46.33	46.55	4,521,799	+0.34(+0.74%)
Dec 14, 2012	47.95	48.21	46.14	46.21	7,109,438	-1.43(-3.00%)
Dec 13, 2012	47.54	48.00	47.54	47.64	3,145,052	-0.05(-0.10%)
Dec 12, 2012	47.67	48.05	47.41	47.69	3,529,408	+0.19(+0.40%)
Dec 11, 2012	47.68	47.83	47.47	47.50	3,412,532	-0.08(-0.18%)
Dec 10, 2012	47.03	47.82	47.01	47.58	4,098,251	+0.61(+1.31%)
Dec 07, 2012	47.41	47.57	46.75	46.97	3,402,375	-0.29(-0.62%)
Dec 06, 2012	47.35	47.52	47.12	47.26	3,896,588	-0.12(-0.26%)
Dec 05, 2012	47.01	47.64	46.83	47.38	3,414,512	+0.42(+0.90%)
Dec 04, 2012	46.83	47.11	46.70	46.96	1,718,216	-0.31(-0.67%)
Nov 30, 2012	47.55	47.79	47.20	47.28	5,237,282	-0.20(-0.42%)
Nov 29, 2012	47.31	47.48	46.96	47.48	2,818,543	+0.28(+0.60%)
Nov 28, 2012	46.35	47.24	46.18	47.19	3,409,399	+0.71(+1.52%)
Nov 27, 2012	46.63	47.24	46.39	46.48	3,129,151	+0.00(+0.00%)
Nov 26, 2012	46.37	46.84	46.36	46.48	2,081,749	-0.06(-0.13%)
Nov 23, 2012	46.07	46.57	45.93	46.55	923,756	+0.65(+1.42%)
Nov 21, 2012	45.91	46.00	45.77	45.89	2,047,162	-0.06(-0.13%)
Nov 20, 2012	45.75	45.98	45.51	45.95	2,362,759	+0.23(+0.50%)
Nov 19, 2012	45.67	45.96	45.56	45.72	3,722,489	+0.52(+1.16%)
Nov 16, 2012	45.14	45.70	44.90	45.20	5,732,001	+0.09(+0.20%)
Nov 15, 2012	45.66	46.02	44.83	45.11	6,017,704	-0.61(-1.34%)
Nov 14, 2012	46.85	46.93	45.60	45.72	3,277,789	-0.98(-2.10%)
Nov 13, 2012	46.42	47.25	46.35	46.71	2,358,896	-0.06(-0.13%)
Nov 12, 2012	46.54	47.01	46.34	46.77	1,889,586	+0.36(+0.78%)
Nov 09, 2012	46.12	47.15	46.12	46.41	2,728,294	+0.07(+0.15%)
Nov 08, 2012	46.78	47.21	46.29	46.34	4,462,211	-1.07(-2.25%)
Nov 07, 2012	47.81	47.95	47.12	47.41	2,735,315	-0.93(-1.92%)
Nov 06, 2012	47.97	48.63	47.72	48.34	2,892,465	+0.48(+0.99%)
Nov 05, 2012	47.50	47.97	47.34	47.86	2,555,839	+0.24(+0.50%)
Nov 02, 2012	48.07	48.10	47.61	47.62	2,755,861	-0.08(-0.16%)
Nov 01, 2012	47.09	47.81	46.88	47.70	3,803,508	+0.61(+1.29%)
Oct 31, 2012	46.52	47.22	46.50	47.09	3,576,284	+0.81(+1.76%)
Oct 26, 2012	46.26	46.28	46.28	46.28	2,522,946	-0.15(-0.33%)
Oct 25, 2012	46.62	46.68	45.95	46.43	2,063,828	+0.25(+0.55%)
Oct 24, 2012	46.68	46.92	46.04	46.18	3,138,735	-0.45(-0.97%)
Oct 23, 2012	45.84	47.42	45.50	46.63	5,952,748	-0.05(-0.10%)
Oct 19, 2012	46.36	46.81	46.11	46.68	5,985,953	+0.03(+0.07%)
Oct 18, 2012	46.16	46.80	45.89	46.65	5,215,172	+0.44(+0.95%)
Oct 17, 2012	45.88	46.29	45.80	46.21	2,461,249	+0.44(+0.96%)
Oct 16, 2012	45.37	45.85	45.34	45.77	2,270,309	+0.57(+1.26%)
Oct 15, 2012	44.95	45.34	44.70	45.20	3,027,326	+0.25(+0.55%)
Oct 12, 2012	45.09	45.32	44.73	44.96	2,774,429	+0.09(+0.21%)
Oct 11, 2012	45.19	45.28	44.85	44.86	1,959,659	+0.12(+0.26%)
Oct 10, 2012	45.16	45.29	44.69	44.75	3,272,358	-0.61(-1.34%)
Oct 09, 2012	45.97	46.20	45.28	45.36	3,657,488	-1.01(-2.19%)
Oct 08, 2012	46.32	46.45	46.13	46.37	2,048,736	-0.21(-0.45%)
Oct 05, 2012	46.84	46.98	46.38	46.58	2,813,249	+0.05(+0.10%)
Oct 04, 2012	46.21	46.53	45.99	46.53	3,600,899	+0.57(+1.24%)
Oct 03, 2012	45.33	46.01	45.29	45.96	3,900,409	+0.81(+1.79%)
Oct 02, 2012	45.80	45.95	44.96	45.16	3,800,925	-0.58(-1.28%)
Oct 01, 2012	45.72	46.23	45.59	45.74	3,392,048	+0.08(+0.17%)
Sep 28, 2012	45.26	45.90	45.02	45.66	3,236,513	+0.24(+0.52%)
Sep 27, 2012	45.23	45.52	44.62	45.42	3,748,682	+0.38(+0.85%)
Sep 26, 2012	45.66	45.72	44.92	45.04	4,562,081	-0.55(-1.20%)
Sep 25, 2012	46.37	46.46	45.54	45.59	3,411,687	-0.66(-1.44%)
Sep 24, 2012	46.27	46.49	45.96	46.25	3,315,349	-0.14(-0.31%)
Sep 21, 2012	46.75	46.82	46.15	46.39	11,596,974	-0.21(-0.44%)
Sep 20, 2012	46.42	46.81	46.27	46.60	4,637,369	-0.09(-0.20%)
Sep 19, 2012	46.78	47.17	46.50	46.69	6,299,065	-0.10(-0.21%)
Sep 18, 2012	46.56	46.82	46.34	46.79	4,428,783	+0.11(+0.25%)
Sep 17, 2012	46.56	46.74	46.29	46.68	4,051,970	+0.05(+0.10%)
Sep 14, 2012	46.96	47.37	46.32	46.63	6,024,942	-0.19(-0.41%)
Sep 13, 2012	46.68	47.20	46.23	46.82	3,931,380	+0.22(+0.47%)
Sep 12, 2012	46.09	46.70	46.09	46.60	3,698,089	+0.58(+1.26%)
Sep 11, 2012	46.08	46.53	45.91	46.02	4,134,222	-0.05(-0.12%)
Sep 10, 2012	46.04	46.59	45.89	46.07	3,849,539	-0.16(-0.35%)
Sep 07, 2012	45.75	46.62	45.72	46.23	4,016,227	+0.68(+1.49%)
Sep 06, 2012	45.06	45.67	44.98	45.56	5,580,019	+0.96(+2.16%)
Sep 05, 2012	44.90	45.04	44.38	44.59	3,487,822	-0.36(-0.80%)
Sep 04, 2012	45.16	45.38	44.43	44.95	3,786,648	-0.28(-0.62%)
Aug 31, 2012	45.25	45.63	45.09	45.24	3,355,918	+0.28(+0.63%)
Aug 30, 2012	44.95	45.14	44.75	44.95	2,558,862	-0.27(-0.61%)
Aug 29, 2012	45.39	45.51	45.04	45.23	2,487,290	-0.63(-1.36%)
Aug 27, 2012	45.71	46.12	45.65	45.85	3,779,684	+0.32(+0.70%)
Aug 24, 2012	44.85	45.88	44.81	45.53	6,170,392	+0.61(+1.36%)
Aug 23, 2012	44.74	45.17	44.57	44.92	3,339,621	+0.09(+0.20%)
Aug 22, 2012	45.03	45.04	44.62	44.83	3,321,624	-0.24(-0.54%)
Aug 21, 2012	45.40	45.40	44.95	45.08	3,420,926	-0.15(-0.34%)
Aug 20, 2012	45.58	45.58	44.83	45.23	3,719,436	-0.55(-1.20%)
Aug 17, 2012	45.59	45.78	45.43	45.78	4,978,783	+0.25(+0.55%)
Aug 16, 2012	44.05	45.65	43.83	45.53	5,202,712	+1.58(+3.59%)
Aug 15, 2012	43.60	44.01	43.50	43.95	1,626,877	+0.31(+0.70%)
Aug 14, 2012	44.04	44.16	43.52	43.64	1,980,402	-0.31(-0.71%)
Aug 13, 2012	43.66	44.00	43.44	43.95	2,654,863	+0.23(+0.52%)
Aug 10, 2012	43.18	43.76	43.10	43.72	2,247,232	+0.39(+0.90%)
Aug 09, 2012	43.27	43.60	43.18	43.34	2,482,570	-0.06(-0.14%)
Aug 08, 2012	42.98	43.49	42.73	43.40	3,234,561	+0.27(+0.64%)
Aug 07, 2012	42.45	43.35	42.40	43.12	2,519,241	+0.72(+1.71%)
Aug 06, 2012	42.62	42.87	42.40	42.40	2,222,679	-0.04(-0.09%)
Aug 03, 2012	41.63	42.50	41.55	42.44	3,491,382	+1.48(+3.61%)
Aug 02, 2012	40.80	41.15	40.28	40.96	3,060,835	-0.24(-0.57%)
Aug 01, 2012	41.76	41.96	41.03	41.19	3,535,441	-0.27(-0.64%)
Jul 31, 2012	41.58	41.90	41.38	41.46	3,968,091	-0.18(-0.44%)
Jul 30, 2012	42.07	42.30	41.57	41.64	4,122,588	-0.53(-1.25%)
Jul 27, 2012	41.21	42.34	40.90	42.17	5,198,934	+1.30(+3.19%)
Jul 26, 2012	40.78	41.20	40.21	40.86	4,564,758	+0.66(+1.63%)
Jul 25, 2012	40.38	40.80	39.90	40.21	4,932,396	+0.31(+0.78%)
Jul 24, 2012	41.19	41.20	39.04	39.89	6,165,589	-0.98(-2.39%)
Jul 23, 2012	40.18	41.12	39.80	40.87	6,217,498	+0.21(+0.53%)
Jul 20, 2012	40.49	40.79	40.44	40.66	4,930,070	-0.27(-0.65%)
Jul 19, 2012	40.28	40.95	40.22	40.92	5,279,196	+0.69(+1.71%)
Jul 18, 2012	38.45	40.47	38.40	40.24	6,451,393	+1.71(+4.44%)
Jul 17, 2012	38.55	38.70	38.06	38.53	4,131,693	+0.04(+0.10%)
Jul 16, 2012	38.57	38.68	38.17	38.49	4,411,074	-0.23(-0.59%)
Jul 13, 2012	38.22	38.80	38.19	38.72	3,508,252	+0.54(+1.42%)
Jul 12, 2012	38.05	38.37	37.44	38.18	4,702,990	-0.19(-0.50%)
Jul 11, 2012	39.32	39.32	38.30	38.37	6,000,173	-0.72(-1.83%)
Jul 10, 2012	40.08	40.28	38.84	39.09	5,422,279	-0.82(-2.05%)
Jul 09, 2012	39.61	39.92	39.44	39.90	4,869,492	+0.18(+0.46%)
Jul 06, 2012	39.73	39.80	39.39	39.72	3,393,917	-0.50(-1.23%)
Jul 05, 2012	39.90	40.41	39.66	40.22	3,121,729	+0.14(+0.36%)
Jul 03, 2012	39.59	40.22	39.50	40.07	2,985,728	+0.35(+0.88%)
Jul 02, 2012	40.02	40.51	39.46	39.72	5,284,487	-0.63(-1.57%)
Jun 29, 2012	40.00	40.35	39.83	40.35	3,786,808	+1.49(+3.83%)
Jun 28, 2012	38.74	38.98	38.41	38.86	4,834,452	-0.50(-1.26%)
Jun 27, 2012	39.56	39.89	39.25	39.36	3,726,985	+0.05(+0.12%)
Jun 26, 2012	39.61	39.73	38.94	39.31	3,850,238	-0.28(-0.71%)
Jun 25, 2012	40.21	40.24	39.40	39.60	3,882,752	-1.07(-2.63%)
Jun 22, 2012	40.52	40.78	40.13	40.66	4,685,304	+0.36(+0.90%)
Jun 21, 2012	41.72	41.90	40.25	40.30	6,236,710	-1.32(-3.17%)
Jun 20, 2012	41.98	42.07	41.28	41.62	3,460,387	-0.37(-0.88%)
Jun 19, 2012	41.35	42.28	41.31	41.99	3,725,534	+0.75(+1.82%)
Jun 18, 2012	41.10	41.37	40.91	41.24	3,600,506	-0.04(-0.09%)
Jun 15, 2012	41.21	41.32	40.90	41.28	5,371,770	+0.30(+0.74%)
Jun 14, 2012	41.31	41.42	40.61	40.97	5,874,601	-0.33(-0.81%)
Jun 13, 2012	41.84	41.88	41.06	41.31	7,515,067	-0.73(-1.73%)
Jun 12, 2012	41.73	42.16	41.43	42.03	4,249,100	+0.35(+0.84%)
Jun 11, 2012	42.90	42.91	41.61	41.69	4,251,194	-0.75(-1.77%)
Jun 08, 2012	42.16	42.62	41.94	42.44	3,912,041	+0.11(+0.27%)
Jun 07, 2012	42.41	42.80	42.28	42.32	7,614,752	+0.43(+1.03%)
Jun 06, 2012	41.35	41.89	41.22	41.89	4,607,787	+0.83(+2.03%)
Jun 05, 2012	41.00	41.19	40.53	41.06	5,254,137	-0.17(-0.40%)
Jun 04, 2012	41.56	41.66	40.88	41.22	6,179,160	-0.33(-0.80%)
Jun 01, 2012	41.72	41.90	41.31	41.56	6,684,058	-0.98(-2.32%)
May 31, 2012	42.33	42.93	42.07	42.54	6,313,462	+0.11(+0.27%)
May 30, 2012	43.01	43.03	42.20	42.43	4,965,181	-0.91(-2.10%)
May 29, 2012	42.94	43.40	42.93	43.34	5,838,150	+0.69(+1.62%)
May 25, 2012	42.70	42.97	42.54	42.65	8,077,328	+0.41(+0.97%)
May 24, 2012	41.92	42.24	41.63	42.24	5,359,471	+0.49(+1.18%)
May 23, 2012	41.14	41.90	40.71	41.75	4,269,890	+0.35(+0.84%)
May 22, 2012	41.34	41.66	41.13	41.40	2,746,315	+0.19(+0.46%)
May 21, 2012	40.79	41.31	40.63	41.21	3,255,905	+0.64(+1.57%)
May 18, 2012	40.96	41.48	40.42	40.57	4,937,057	-0.17(-0.41%)
May 17, 2012	41.61	41.73	40.63	40.74	5,828,654	-0.85(-2.04%)
May 16, 2012	42.22	42.37	41.49	41.59	4,572,652	-0.36(-0.87%)
May 15, 2012	42.30	42.49	41.80	41.95	3,230,968	-0.31(-0.73%)
May 14, 2012	42.33	42.52	41.89	42.26	3,449,836	-0.46(-1.08%)
May 11, 2012	42.32	43.25	42.30	42.72	2,829,936	+0.05(+0.11%)
May 10, 2012	42.68	42.94	42.45	42.68	3,799,750	+0.42(+0.99%)
May 09, 2012	42.38	42.58	41.89	42.26	4,365,615	-0.57(-1.33%)
May 08, 2012	42.68	42.94	42.13	42.83	4,032,256	-0.17(-0.41%)
May 07, 2012	42.57	43.36	42.44	43.00	3,294,887	+0.25(+0.58%)
May 04, 2012	43.26	43.26	42.48	42.75	3,009,758	-0.68(-1.57%)
May 03, 2012	43.82	43.88	43.35	43.44	2,625,492	-0.30(-0.69%)
May 02, 2012	43.22	43.83	43.18	43.74	2,936,890	+0.27(+0.63%)
May 01, 2012	43.40	44.01	42.97	43.47	2,671,079	-0.01(-0.02%)
Apr 30, 2012	44.03	44.12	43.25	43.47	2,490,768	-0.55(-1.26%)
Apr 27, 2012	43.80	44.14	43.61	44.03	2,576,508	+0.39(+0.89%)
Apr 26, 2012	43.50	43.72	43.17	43.64	2,682,413	+0.04(+0.09%)
Apr 25, 2012	43.23	44.04	43.23	43.60	5,442,052	+0.66(+1.54%)
Apr 24, 2012	42.05	43.02	42.00	42.94	4,343,441	+1.11(+2.64%)
Apr 23, 2012	41.77	41.91	41.19	41.84	4,638,948	-0.43(-1.02%)
Apr 20, 2012	42.11	42.58	42.09	42.27	4,970,342	+0.29(+0.69%)
Apr 19, 2012	42.35	42.62	41.75	41.98	4,170,235	-0.39(-0.91%)
Apr 18, 2012	42.05	42.47	41.79	42.37	2,818,683	+0.11(+0.27%)
Apr 17, 2012	42.05	42.62	41.94	42.25	4,202,364	+0.47(+1.12%)
Apr 16, 2012	41.76	42.13	41.44	41.78	5,412,029	+0.25(+0.60%)
Apr 13, 2012	42.16	42.53	41.51	41.53	6,279,735	-1.42(-3.30%)
Apr 12, 2012	41.99	42.99	41.91	42.95	2,758,210	+1.01(+2.40%)
Apr 11, 2012	41.97	42.14	41.83	41.94	3,621,644	+0.46(+1.11%)
Apr 10, 2012	41.95	42.05	41.40	41.48	3,757,860	-0.58(-1.37%)
Apr 09, 2012	42.18	42.22	41.78	42.06	2,735,055	-0.61(-1.42%)
Apr 05, 2012	42.62	42.83	42.44	42.66	2,400,789	-0.08(-0.18%)
Apr 04, 2012	42.77	42.82	42.43	42.74	3,003,243	-0.40(-0.93%)
Apr 03, 2012	43.24	43.33	42.81	43.14	3,135,968	-0.17(-0.40%)
Apr 02, 2012	43.10	43.62	42.97	43.32	3,800,944	+0.04(+0.09%)
Mar 30, 2012	43.25	43.47	43.11	43.28	2,691,216	+0.24(+0.56%)
Mar 29, 2012	42.73	43.10	42.46	43.03	2,638,296	+0.02(+0.05%)
Mar 28, 2012	43.46	43.49	42.63	43.01	3,053,035	-0.51(-1.17%)
Mar 27, 2012	43.66	43.79	43.47	43.52	2,312,525	-0.02(-0.05%)
Mar 26, 2012	43.43	43.66	43.32	43.54	2,497,971	+0.69(+1.62%)
Mar 23, 2012	42.61	43.06	42.25	42.85	2,669,321	+0.25(+0.58%)
Mar 22, 2012	42.71	42.71	41.91	42.60	3,261,764	-0.41(-0.96%)
Mar 21, 2012	43.10	43.20	42.85	43.02	2,284,418	-0.05(-0.10%)
Mar 20, 2012	43.46	43.57	42.91	43.06	2,427,248	-0.67(-1.53%)
Mar 19, 2012	43.56	43.85	43.43	43.73	2,906,925	+0.13(+0.29%)
Mar 16, 2012	43.63	43.67	43.37	43.60	4,346,887	+0.02(+0.05%)
Mar 15, 2012	42.92	43.61	42.85	43.58	3,723,533	+0.70(+1.63%)
Mar 14, 2012	42.74	43.00	42.65	42.88	3,431,814	+0.20(+0.46%)
Mar 13, 2012	42.07	42.68	42.05	42.68	3,637,407	+0.78(+1.85%)
Mar 12, 2012	41.95	42.10	41.77	41.91	2,760,551	+0.17(+0.40%)
Mar 09, 2012	41.47	42.05	41.37	41.74	2,825,759	+0.35(+0.84%)
Mar 08, 2012	41.00	41.69	41.00	41.40	3,216,197	+0.56(+1.36%)
Mar 07, 2012	40.58	40.95	40.58	40.84	6,374,544	+0.47(+1.16%)
Mar 06, 2012	41.26	41.31	40.37	40.37	5,918,208	-1.31(-3.14%)
Mar 05, 2012	41.83	41.96	41.57	41.68	2,860,198	-0.11(-0.25%)
Mar 02, 2012	42.10	42.10	41.74	41.79	2,814,171	-0.29(-0.68%)

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