Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	37.66	37.79	37.32	37.37	2,774,628	-0.33(-0.88%)
Feb 28, 2012	37.71	37.87	37.58	37.70	1,985,739	+0.00(+0.00%)
Feb 27, 2012	37.47	37.84	37.45	37.70	2,284,171	+0.00(+0.00%)
Feb 24, 2012	37.38	37.75	37.13	37.70	2,312,480	+0.26(+0.69%)
Feb 23, 2012	36.89	37.45	36.89	37.44	2,907,165	+0.64(+1.74%)
Feb 22, 2012	36.28	36.84	36.22	36.80	4,185,784	+0.61(+1.69%)
Feb 21, 2012	36.70	36.76	36.11	36.19	3,078,744	-0.49(-1.34%)
Feb 17, 2012	37.04	37.15	36.55	36.68	3,168,092	-0.28(-0.76%)
Feb 16, 2012	36.65	36.99	36.61	36.96	2,789,732	+0.25(+0.68%)
Feb 15, 2012	37.58	37.72	36.64	36.71	3,655,438	-0.84(-2.24%)
Feb 14, 2012	37.14	37.80	37.14	37.55	4,704,025	+0.34(+0.91%)
Feb 13, 2012	37.68	38.05	36.91	37.21	8,234,982	-1.39(-3.60%)
Feb 10, 2012	38.81	38.88	38.38	38.60	1,855,320	-0.37(-0.95%)
Feb 09, 2012	39.33	39.33	38.95	38.97	1,483,508	-0.38(-0.97%)
Feb 08, 2012	38.98	39.52	38.73	39.35	2,135,286	+0.48(+1.23%)
Feb 07, 2012	38.85	38.97	38.46	38.87	2,037,747	-0.11(-0.28%)
Feb 06, 2012	39.10	39.32	38.85	38.98	2,547,986	-0.25(-0.64%)
Feb 03, 2012	39.55	39.72	39.08	39.23	2,692,053	-0.11(-0.28%)
Feb 02, 2012	39.58	39.79	38.93	39.34	2,611,698	-0.47(-1.18%)
Feb 01, 2012	39.23	39.90	39.13	39.81	2,389,168	+0.84(+2.16%)
Jan 31, 2012	39.02	39.68	38.86	38.97	2,776,093	+0.15(+0.39%)
Jan 30, 2012	38.88	39.00	38.56	38.82	3,913,082	-0.16(-0.41%)
Jan 27, 2012	38.91	39.65	38.56	38.98	3,142,919	-0.02(-0.05%)
Jan 26, 2012	38.88	39.33	37.53	39.00	6,379,624	-0.72(-1.81%)
Jan 25, 2012	39.45	39.81	39.02	39.72	2,231,779	+0.17(+0.43%)
Jan 24, 2012	39.63	39.75	39.47	39.55	1,936,822	-0.25(-0.63%)
Jan 23, 2012	39.99	40.22	39.46	39.80	2,544,245	-0.29(-0.72%)
Jan 20, 2012	39.47	40.12	39.35	40.09	2,798,388	+0.69(+1.75%)
Jan 19, 2012	38.94	39.46	38.73	39.40	1,675,005	+0.36(+0.92%)
Jan 18, 2012	38.46	39.04	38.19	39.04	1,615,986	+0.74(+1.93%)
Jan 17, 2012	38.30	38.57	38.10	38.30	1,531,369	+0.50(+1.32%)
Jan 13, 2012	38.42	38.54	37.68	37.80	2,481,277	-1.04(-2.68%)
Jan 12, 2012	38.78	38.92	38.57	38.84	1,248,025	+0.23(+0.60%)
Jan 11, 2012	38.89	38.92	38.45	38.61	1,130,770	-0.40(-1.03%)
Jan 10, 2012	38.85	39.16	38.68	39.01	1,535,236	+0.44(+1.14%)
Jan 09, 2012	38.58	38.72	38.15	38.57	1,222,690	-0.02(-0.05%)
Jan 06, 2012	38.50	38.72	38.25	38.59	1,775,087	+0.10(+0.26%)
Jan 05, 2012	37.89	38.49	37.82	38.49	2,375,956	+0.29(+0.76%)
Jan 04, 2012	38.06	38.32	37.75	38.20	1,603,002	+1.01(+2.72%)
Dec 30, 2011	37.33	37.41	37.17	37.19	839,327	-0.14(-0.38%)
Dec 29, 2011	36.87	37.40	36.81	37.33	893,577	+0.50(+1.36%)
Dec 28, 2011	37.73	37.76	36.80	36.83	1,306,878	-0.88(-2.33%)
Dec 27, 2011	37.32	37.79	37.25	37.71	885,138	+0.29(+0.77%)
Dec 23, 2011	37.31	37.46	37.12	37.42	1,338,610	+0.38(+1.03%)
Dec 21, 2011	37.15	37.30	36.77	37.04	1,538,121	-0.06(-0.16%)
Dec 20, 2011	36.86	37.29	36.74	37.10	2,409,629	+0.63(+1.73%)
Dec 19, 2011	36.67	36.90	36.30	36.47	2,717,664	-0.28(-0.76%)
Dec 16, 2011	36.57	36.99	36.32	36.75	5,811,820	+0.95(+2.65%)
Dec 15, 2011	35.86	36.31	35.72	35.80	1,831,353	+0.23(+0.65%)
Dec 14, 2011	35.63	35.95	35.56	35.57	2,847,550	-0.29(-0.81%)
Dec 13, 2011	36.06	36.50	35.77	35.86	4,219,951	+0.02(+0.06%)
Dec 12, 2011	36.15	36.27	35.73	35.84	2,248,141	-0.53(-1.46%)
Dec 09, 2011	36.38	36.70	36.22	36.37	2,085,279	+0.09(+0.25%)
Dec 08, 2011	36.48	36.62	36.22	36.28	2,666,104	-0.31(-0.85%)
Dec 07, 2011	36.32	36.78	36.22	36.59	2,931,478	+0.15(+0.41%)
Dec 06, 2011	36.75	36.93	36.44	36.44	2,323,356	-0.17(-0.46%)
Dec 05, 2011	37.50	37.56	36.36	36.61	3,056,168	-0.40(-1.08%)
Dec 02, 2011	37.60	37.65	36.85	37.01	2,119,703	-0.23(-0.62%)
Dec 01, 2011	37.02	37.47	36.96	37.24	2,180,234	+0.09(+0.24%)
Nov 30, 2011	37.31	37.56	36.79	37.15	3,386,351	+0.77(+2.12%)
Nov 29, 2011	36.66	36.74	36.15	36.38	2,798,943	-0.06(-0.16%)
Nov 28, 2011	36.86	37.09	36.24	36.44	1,670,093	+0.46(+1.28%)
Nov 25, 2011	36.38	36.51	35.75	35.98	1,317,034	-0.39(-1.07%)
Nov 23, 2011	36.37	36.67	36.07	36.37	1,410,408	-0.26(-0.71%)
Nov 22, 2011	36.57	37.16	36.36	36.63	2,546,318	-0.09(-0.25%)
Nov 21, 2011	36.90	36.99	36.26	36.72	2,266,420	-0.56(-1.50%)
Nov 18, 2011	37.78	37.84	37.25	37.28	1,980,902	-0.24(-0.64%)
Nov 17, 2011	38.03	38.18	37.36	37.52	1,962,444	-0.56(-1.47%)
Nov 16, 2011	39.07	39.07	38.05	38.08	1,791,241	-1.27(-3.23%)
Nov 15, 2011	38.99	39.46	38.70	39.35	1,953,313	+0.16(+0.41%)
Nov 14, 2011	39.46	39.72	39.17	39.19	1,538,495	-0.48(-1.21%)
Nov 11, 2011	39.20	40.07	39.18	39.67	1,874,963	+0.94(+2.43%)
Nov 10, 2011	38.67	38.91	38.09	38.73	1,895,081	+0.50(+1.31%)
Nov 09, 2011	38.53	38.97	37.98	38.23	3,302,150	-1.35(-3.41%)
Nov 08, 2011	39.80	39.80	39.09	39.58	1,444,240	-0.14(-0.35%)
Nov 07, 2011	39.35	39.73	38.94	39.72	1,509,309	+0.50(+1.27%)
Nov 04, 2011	39.67	39.80	38.95	39.22	2,672,228	-0.70(-1.75%)
Nov 03, 2011	40.21	40.48	39.75	39.92	3,183,171	+0.05(+0.13%)
Nov 02, 2011	40.51	40.70	39.62	39.87	1,972,509	-0.17(-0.42%)
Nov 01, 2011	39.51	40.69	38.41	40.04	2,763,332	-0.76(-1.86%)
Oct 31, 2011	41.82	41.96	40.72	40.80	2,971,676	-1.28(-3.04%)
Oct 28, 2011	42.32	42.32	41.31	42.08	1,890,262	+0.10(+0.24%)
Oct 27, 2011	40.95	42.15	40.95	41.98	3,019,567	+1.08(+2.64%)
Oct 26, 2011	40.27	41.12	40.27	40.90	3,778,094	+1.30(+3.28%)
Oct 25, 2011	40.26	40.65	39.55	39.60	1,897,900	-1.05(-2.58%)
Oct 24, 2011	39.84	40.65	39.71	40.65	1,734,668	+0.94(+2.37%)
Oct 21, 2011	39.17	39.72	39.05	39.71	1,627,758	+0.96(+2.48%)
Oct 20, 2011	38.39	38.81	38.03	38.75	2,543,960	+0.56(+1.47%)
Oct 19, 2011	38.41	38.81	38.03	38.19	1,712,808	-0.17(-0.44%)
Oct 18, 2011	37.81	38.69	37.40	38.36	1,654,176	+0.47(+1.24%)
Oct 17, 2011	37.90	38.25	37.82	37.89	1,209,396	-0.29(-0.76%)
Oct 14, 2011	38.29	38.48	37.98	38.18	1,525,116	+0.24(+0.63%)
Oct 13, 2011	37.53	37.98	37.36	37.94	2,154,904	+0.32(+0.85%)
Oct 12, 2011	37.23	37.90	36.91	37.62	3,340,090	+0.61(+1.65%)
Oct 11, 2011	36.74	37.13	36.65	37.01	1,283,671	-0.07(-0.19%)
Oct 10, 2011	36.32	37.19	36.28	37.08	1,911,312	+1.30(+3.63%)
Oct 07, 2011	36.21	36.42	35.33	35.78	3,512,824	-0.32(-0.89%)
Oct 06, 2011	35.49	36.10	35.49	36.10	5,640,737	-0.28(-0.77%)
Oct 05, 2011	35.92	36.91	35.81	36.38	4,208,919	+0.46(+1.28%)
Oct 04, 2011	35.25	36.26	34.78	35.92	5,174,116	+0.18(+0.50%)
Oct 03, 2011	37.10	37.59	35.72	35.74	5,382,078	-1.53(-4.11%)
Sep 30, 2011	37.47	38.29	37.15	37.27	3,282,503	-0.45(-1.19%)
Sep 29, 2011	39.13	39.52	37.37	37.72	3,563,089	-0.88(-2.28%)
Sep 28, 2011	39.22	39.35	38.57	38.60	2,239,727	-0.56(-1.43%)
Sep 27, 2011	39.89	40.03	39.01	39.16	2,758,919	+0.25(+0.64%)
Sep 26, 2011	37.95	38.96	37.28	38.91	3,041,326	+1.15(+3.05%)
Sep 23, 2011	37.66	38.15	37.40	37.76	2,363,884	-0.24(-0.63%)
Sep 22, 2011	37.29	38.21	37.20	38.00	3,812,950	-0.37(-0.96%)
Sep 21, 2011	39.76	39.95	38.35	38.37	1,830,554	-1.32(-3.33%)
Sep 20, 2011	39.70	40.37	39.33	39.69	2,135,227	+0.28(+0.71%)
Sep 19, 2011	38.75	39.58	38.74	39.41	2,454,474	+0.10(+0.25%)
Sep 16, 2011	38.78	39.93	38.77	39.31	4,420,892	+0.73(+1.89%)
Sep 15, 2011	39.58	39.63	37.61	38.58	4,256,256	-0.59(-1.51%)
Sep 14, 2011	38.70	39.58	38.05	39.17	1,985,544	+0.65(+1.69%)
Sep 13, 2011	38.08	38.64	37.88	38.52	1,959,684	+0.44(+1.16%)
Sep 12, 2011	37.71	38.17	37.34	38.08	2,708,010	-0.32(-0.83%)
Sep 09, 2011	39.36	39.36	38.25	38.40	2,776,300	-1.34(-3.37%)
Sep 08, 2011	39.88	40.31	39.57	39.74	2,043,300	-0.23(-0.58%)
Sep 07, 2011	39.39	40.00	39.05	39.97	1,514,548	+0.90(+2.30%)
Sep 06, 2011	37.87	39.09	37.45	39.07	3,023,317	+0.26(+0.67%)
Sep 02, 2011	38.84	39.60	38.75	38.81	1,987,813	-0.67(-1.70%)
Sep 01, 2011	39.48	40.33	39.27	39.48	2,773,378	-0.10(-0.25%)
Aug 31, 2011	39.67	40.00	39.28	39.58	2,562,229	+0.31(+0.79%)
Aug 30, 2011	38.93	39.53	38.78	39.27	2,645,186	+0.04(+0.10%)
Aug 29, 2011	38.79	39.32	38.79	39.23	1,516,892	+0.75(+1.95%)
Aug 26, 2011	37.41	38.75	36.74	38.48	2,738,630	+0.90(+2.39%)
Aug 25, 2011	38.27	38.48	37.48	37.58	2,771,770	-0.61(-1.60%)
Aug 24, 2011	38.13	38.43	37.48	38.19	3,106,105	-0.07(-0.18%)
Aug 23, 2011	37.42	38.29	37.21	38.26	3,492,672	+0.87(+2.33%)
Aug 22, 2011	38.22	38.24	37.27	37.39	3,964,806	-0.15(-0.40%)
Aug 19, 2011	37.30	37.95	37.10	37.54	3,897,376	-0.15(-0.40%)
Aug 18, 2011	37.63	38.13	37.20	37.69	5,549,887	-1.00(-2.58%)
Aug 17, 2011	38.54	38.95	38.30	38.69	2,139,918	+0.19(+0.49%)
Aug 16, 2011	38.61	38.72	37.90	38.50	3,827,324	-0.39(-1.00%)
Aug 15, 2011	38.81	38.90	38.19	38.89	2,849,787	+0.59(+1.54%)
Aug 12, 2011	37.85	38.34	37.24	38.30	3,838,769	+0.86(+2.30%)
Aug 11, 2011	35.72	38.00	35.50	37.44	3,937,758	+2.20(+6.24%)
Aug 10, 2011	36.06	36.33	35.15	35.24	4,815,117	-1.39(-3.79%)
Aug 09, 2011	36.32	36.71	34.33	36.63	7,094,615	+2.00(+5.78%)
Aug 08, 2011	36.32	36.53	34.61	34.63	4,275,696	-2.18(-5.92%)
Aug 05, 2011	36.86	37.19	35.65	36.81	4,519,546	+0.55(+1.52%)
Aug 04, 2011	37.61	37.81	36.26	36.26	4,367,813	-1.90(-4.98%)
Aug 03, 2011	37.85	38.21	37.39	38.16	4,564,325	+0.43(+1.14%)
Aug 02, 2011	37.72	37.89	37.44	37.73	5,937,432	+0.00(+0.00%)
Aug 01, 2011	38.35	39.31	36.88	37.73	6,439,607	-0.58(-1.51%)
Jul 29, 2011	38.25	38.85	37.97	38.31	6,162,175	-0.41(-1.06%)
Jul 28, 2011	41.87	42.07	37.64	38.72	10,974,520	-0.29(-0.74%)
Jul 27, 2011	39.77	40.11	38.95	39.01	3,377,517	-0.92(-2.30%)
Jul 26, 2011	40.26	40.29	39.86	39.93	2,142,672	-0.42(-1.04%)
Jul 25, 2011	40.33	40.58	40.06	40.35	2,825,868	-0.17(-0.42%)
Jul 22, 2011	39.89	40.77	39.58	40.52	5,589,177	+1.26(+3.21%)
Jul 21, 2011	39.75	39.91	37.62	39.26	16,960,720	-2.49(-5.96%)
Jul 20, 2011	41.92	41.93	41.58	41.75	1,194,421	-0.10(-0.24%)
Jul 19, 2011	41.39	41.88	41.22	41.85	1,706,964	+0.65(+1.58%)
Jul 18, 2011	41.17	41.69	40.73	41.20	1,759,789	-0.79(-1.88%)
Jul 15, 2011	42.36	42.36	41.74	41.99	1,235,075	-0.23(-0.54%)
Jul 14, 2011	42.48	42.99	42.15	42.22	1,404,511	-0.10(-0.24%)
Jul 13, 2011	42.50	42.78	42.20	42.32	876,948	+0.04(+0.09%)
Jul 12, 2011	42.27	42.84	42.20	42.28	1,684,006	-0.03(-0.07%)
Jul 11, 2011	42.30	42.65	42.11	42.31	1,450,370	-0.34(-0.80%)
Jul 08, 2011	42.68	42.77	42.36	42.65	1,509,113	-0.40(-0.93%)
Jul 07, 2011	43.36	43.47	42.84	43.05	1,326,239	-0.04(-0.09%)
Jul 06, 2011	42.19	43.27	42.08	43.09	2,480,593	+0.81(+1.92%)
Jul 05, 2011	42.02	42.36	41.92	42.28	1,310,739	+0.16(+0.38%)
Jul 01, 2011	41.37	42.13	41.18	42.12	3,024,075	+0.72(+1.74%)
Jun 30, 2011	41.28	41.66	41.23	41.40	2,033,994	+0.31(+0.75%)
Jun 29, 2011	41.60	41.61	41.07	41.09	2,821,334	-0.31(-0.75%)
Jun 28, 2011	40.69	41.45	40.69	41.40	1,771,894	+0.75(+1.85%)
Jun 27, 2011	39.96	40.84	39.80	40.65	2,654,556	+0.51(+1.27%)
Jun 24, 2011	41.25	41.34	40.05	40.14	2,953,817	-1.17(-2.83%)
Jun 23, 2011	41.10	41.38	40.41	41.31	2,394,073	+0.08(+0.19%)
Jun 22, 2011	41.57	41.66	41.21	41.23	1,467,475	-0.35(-0.84%)
Jun 21, 2011	41.40	41.72	41.37	41.58	1,632,426	+0.19(+0.46%)
Jun 20, 2011	41.36	41.41	41.22	41.39	1,187,090	+0.39(+0.95%)
Jun 17, 2011	41.27	41.46	40.95	41.00	2,009,830	-0.06(-0.15%)
Jun 16, 2011	41.11	41.11	40.47	41.06	2,474,850	+0.02(+0.05%)
Jun 15, 2011	41.05	41.43	40.91	41.04	2,211,658	-0.20(-0.48%)
Jun 14, 2011	41.08	41.36	40.82	41.24	2,133,218	+0.44(+1.08%)
Jun 13, 2011	41.13	41.20	40.74	40.80	1,807,951	-0.32(-0.78%)
Jun 10, 2011	41.46	41.47	40.82	41.12	2,951,000	-0.42(-1.01%)
Jun 09, 2011	40.97	41.69	40.78	41.54	2,498,541	+0.57(+1.39%)
Jun 08, 2011	40.76	41.02	40.60	40.97	2,485,766	+0.06(+0.15%)
Jun 07, 2011	40.64	41.03	40.24	40.91	2,635,752	+0.46(+1.14%)
Jun 06, 2011	40.22	40.59	40.18	40.45	1,747,132	+0.10(+0.25%)
Jun 03, 2011	40.25	40.50	40.15	40.35	1,957,632	-0.56(-1.37%)
May 24, 2011	41.36	41.36	40.90	40.91	2,035,128	-0.44(-1.06%)
May 23, 2011	41.14	41.48	40.91	41.35	2,168,664	-0.24(-0.58%)
May 20, 2011	41.75	41.77	41.49	41.59	1,667,097	-0.24(-0.57%)
May 19, 2011	42.05	42.14	41.60	41.83	2,651,018	-0.01(-0.02%)
May 18, 2011	42.01	42.01	41.70	41.84	2,806,316	-0.20(-0.48%)
May 17, 2011	42.07	42.09	41.35	42.04	2,487,767	-0.23(-0.54%)
May 16, 2011	41.91	42.45	41.80	42.27	1,906,344	+0.23(+0.55%)
May 13, 2011	42.39	42.50	41.80	42.04	1,352,821	-0.40(-0.94%)
May 12, 2011	42.01	42.49	41.77	42.44	2,088,493	+0.23(+0.54%)
May 11, 2011	42.32	42.50	41.98	42.21	1,973,316	-0.10(-0.24%)
May 10, 2011	42.26	42.42	41.96	42.31	2,075,230	+0.09(+0.21%)
May 09, 2011	41.45	42.46	41.37	42.22	2,336,785	+0.75(+1.81%)
May 06, 2011	41.31	41.85	41.30	41.47	1,862,673	+0.44(+1.07%)
May 05, 2011	40.61	41.38	40.39	41.03	2,363,930	+0.27(+0.66%)
May 04, 2011	41.10	41.11	40.63	40.76	2,743,952	-0.39(-0.95%)
May 03, 2011	41.17	41.58	40.80	41.15	2,324,616	-0.02(-0.05%)
May 02, 2011	41.10	41.23	41.08	41.17	4,350,612	+0.53(+1.30%)
Apr 29, 2011	41.16	41.16	39.77	40.64	4,495,780	-0.36(-0.88%)
Apr 28, 2011	42.18	42.50	40.23	41.00	5,874,356	-1.03(-2.45%)
Apr 27, 2011	41.09	42.12	41.09	42.03	3,182,286	+0.95(+2.31%)
Apr 26, 2011	41.21	41.53	40.81	41.08	1,923,608	+0.12(+0.29%)
Apr 25, 2011	40.89	40.97	40.65	40.96	2,629,780	+0.41(+1.01%)
Apr 21, 2011	40.55	40.60	40.27	40.55	1,403,194	+0.06(+0.15%)
Apr 20, 2011	40.14	40.67	40.06	40.49	1,538,203	+0.72(+1.81%)
Apr 19, 2011	39.50	39.82	39.45	39.77	1,870,871	+0.27(+0.68%)
Apr 18, 2011	39.31	39.75	38.86	39.50	2,479,008	-0.09(-0.23%)
Apr 15, 2011	39.81	39.92	39.50	39.59	2,686,813	-0.05(-0.13%)
Apr 14, 2011	39.48	39.74	39.15	39.64	2,028,180	-0.01(-0.03%)
Apr 13, 2011	39.78	39.97	39.39	39.65	1,832,375	+0.05(+0.13%)
Apr 12, 2011	40.01	40.19	39.47	39.60	2,775,620	-0.54(-1.35%)
Apr 11, 2011	40.29	40.46	40.04	40.14	2,097,622	-0.06(-0.15%)
Apr 08, 2011	40.86	40.91	40.06	40.20	2,540,917	-0.38(-0.94%)
Apr 07, 2011	40.21	40.62	40.07	40.58	1,833,568	+0.01(+0.02%)
Apr 06, 2011	40.75	40.79	39.63	40.57	2,608,635	-0.01(-0.02%)
Apr 05, 2011	40.42	40.71	40.24	40.58	2,236,842	+0.01(+0.02%)
Apr 04, 2011	40.53	40.88	40.26	40.57	2,112,982	+0.22(+0.55%)
Apr 01, 2011	39.75	40.56	39.70	40.35	4,157,804	+0.79(+2.00%)
Mar 31, 2011	39.38	39.62	39.29	39.56	1,516,089	+0.10(+0.25%)
Mar 30, 2011	39.90	39.90	39.37	39.46	2,186,215	-0.27(-0.68%)
Mar 29, 2011	39.30	39.85	39.25	39.73	1,710,759	+0.35(+0.89%)
Mar 28, 2011	39.34	39.48	39.07	39.38	1,990,964	+0.09(+0.23%)
Mar 25, 2011	39.07	39.48	39.07	39.29	2,382,004	+0.23(+0.59%)
Mar 24, 2011	38.30	39.20	38.22	39.06	2,518,934	+0.91(+2.39%)
Mar 23, 2011	38.02	38.30	37.83	38.15	2,394,673	-0.15(-0.39%)
Mar 22, 2011	37.90	38.45	37.90	38.30	2,663,128	+0.45(+1.19%)
Mar 21, 2011	38.03	38.13	37.79	37.85	2,708,853	+0.55(+1.47%)
Mar 18, 2011	36.96	37.55	36.86	37.30	2,985,093	+0.68(+1.86%)
Mar 17, 2011	36.96	37.12	36.52	36.62	2,518,133	+0.02(+0.05%)
Mar 16, 2011	36.28	36.92	35.95	36.60	4,615,461	+0.16(+0.44%)
Mar 15, 2011	36.08	36.71	36.03	36.44	3,519,185	-0.18(-0.49%)
Mar 14, 2011	36.67	37.09	36.50	36.62	1,906,850	-0.40(-1.08%)
Mar 11, 2011	37.26	37.74	36.87	37.02	2,184,812	-0.52(-1.39%)
Mar 10, 2011	38.13	38.13	37.47	37.54	1,574,792	-0.91(-2.37%)
Mar 09, 2011	37.41	38.83	37.22	38.45	3,535,862	+0.90(+2.40%)
Mar 08, 2011	37.28	37.71	37.15	37.55	1,283,642	+0.25(+0.67%)
Mar 07, 2011	37.82	37.97	37.08	37.30	2,033,604	-0.37(-0.98%)
Mar 04, 2011	37.67	37.72	37.20	37.67	2,065,341	+0.06(+0.16%)
Mar 03, 2011	37.48	37.78	37.29	37.61	2,246,311	+0.45(+1.21%)
Mar 02, 2011	37.34	37.60	37.10	37.16	2,330,462	-0.15(-0.40%)

Data & News supplied by www.cloudquote.io
Stock quotes supplied by Barchart
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the following
Privacy Policy and Terms and Conditions.