Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	44.35	45.10	43.75	44.35	4,191,586	+0.97(+2.23%)
Feb 28, 2012	43.44	43.50	43.16	43.38	1,787,021	+0.04(+0.08%)
Feb 27, 2012	42.61	43.40	42.40	43.34	1,662,474	+0.04(+0.10%)
Feb 24, 2012	43.43	43.80	42.93	43.30	1,228,916	-0.07(-0.16%)
Feb 23, 2012	42.37	43.56	42.23	43.37	2,552,394	+1.24(+2.93%)
Feb 22, 2012	42.51	42.83	42.13	42.13	1,827,542	-0.43(-1.01%)
Feb 21, 2012	42.81	42.89	42.38	42.56	1,390,814	-0.21(-0.50%)
Feb 17, 2012	42.85	43.37	42.08	42.78	2,419,048	+0.14(+0.33%)
Feb 16, 2012	42.51	43.08	42.51	42.63	1,931,756	+0.31(+0.74%)
Feb 15, 2012	42.68	42.84	41.64	42.32	1,165,776	-0.27(-0.63%)
Feb 14, 2012	42.51	42.72	42.35	42.59	1,271,929	+0.05(+0.11%)
Feb 13, 2012	42.36	42.72	42.08	42.54	2,085,270	+0.48(+1.15%)
Feb 10, 2012	42.13	42.45	42.04	42.06	2,185,297	-0.22(-0.52%)
Feb 09, 2012	43.02	43.05	42.27	42.28	2,763,609	-0.66(-1.54%)
Feb 08, 2012	43.03	43.13	42.56	42.94	2,905,818	-0.36(-0.83%)
Feb 07, 2012	43.33	43.44	43.11	43.30	1,604,015	-0.27(-0.62%)
Feb 06, 2012	43.72	43.89	43.48	43.57	1,288,073	-0.17(-0.38%)
Feb 03, 2012	44.06	44.22	43.18	43.74	1,952,255	+0.08(+0.18%)
Feb 02, 2012	44.13	44.28	43.39	43.66	1,446,669	-0.36(-0.82%)
Feb 01, 2012	43.62	44.05	43.43	44.02	2,036,641	+0.67(+1.55%)
Jan 31, 2012	42.63	43.41	42.53	43.34	2,076,711	+0.77(+1.81%)
Jan 30, 2012	42.70	42.79	42.32	42.57	1,066,483	-0.26(-0.60%)
Jan 27, 2012	42.67	42.99	42.30	42.83	1,274,221	+0.26(+0.62%)
Jan 26, 2012	42.37	42.74	42.24	42.57	1,365,916	+0.46(+1.09%)
Jan 25, 2012	41.34	42.26	41.31	42.11	1,322,945	+0.73(+1.76%)
Jan 24, 2012	41.58	41.72	41.34	41.38	1,591,271	-0.46(-1.10%)
Jan 23, 2012	41.77	41.90	41.55	41.84	1,360,042	+0.20(+0.47%)
Jan 20, 2012	41.27	41.64	41.14	41.64	1,638,325	+0.33(+0.80%)
Jan 19, 2012	40.98	41.47	40.84	41.31	1,498,222	+0.13(+0.33%)
Jan 18, 2012	41.11	41.41	41.02	41.18	1,704,850	+0.20(+0.48%)
Jan 17, 2012	41.10	41.19	40.81	40.98	1,260,427	+0.29(+0.71%)
Jan 13, 2012	40.82	41.04	40.51	40.70	1,067,897	-0.17(-0.42%)
Jan 12, 2012	40.70	41.06	40.56	40.87	2,015,419	-0.21(-0.52%)
Jan 11, 2012	40.90	41.13	40.70	41.08	1,238,627	+0.16(+0.39%)
Jan 10, 2012	40.91	40.98	40.54	40.92	1,403,363	+0.15(+0.36%)
Jan 09, 2012	40.88	40.89	40.50	40.78	1,314,750	-0.04(-0.09%)
Jan 06, 2012	40.53	41.07	40.35	40.81	1,888,848	+0.39(+0.95%)
Jan 05, 2012	40.05	40.45	39.76	40.43	2,068,915	+0.34(+0.85%)
Jan 04, 2012	40.38	40.63	39.89	40.08	1,708,037	-0.70(-1.71%)
Dec 30, 2011	41.17	41.23	40.78	40.78	837,117	-0.29(-0.70%)
Dec 29, 2011	41.03	41.49	40.95	41.07	936,325	+0.09(+0.21%)
Dec 28, 2011	40.98	41.19	40.84	40.98	1,327,658	-0.07(-0.18%)
Dec 27, 2011	40.68	41.23	40.41	41.06	799,769	+0.45(+1.10%)
Dec 23, 2011	40.69	40.69	40.16	40.61	769,640	+0.26(+0.65%)
Dec 21, 2011	41.05	41.25	40.32	40.35	2,612,877	-0.70(-1.71%)
Dec 20, 2011	40.04	41.05	40.27	41.05	1,712,840	+1.01(+2.52%)
Dec 19, 2011	40.07	40.46	39.82	40.04	1,432,315	-0.07(-0.17%)
Dec 16, 2011	39.46	40.18	39.36	40.11	2,965,873	+0.83(+2.10%)
Dec 15, 2011	39.19	39.69	39.02	39.28	1,587,491	+0.37(+0.94%)
Dec 14, 2011	38.20	38.93	38.19	38.92	2,473,453	+0.03(+0.08%)
Dec 13, 2011	38.55	39.23	38.55	38.89	2,209,502	-0.07(-0.19%)
Dec 12, 2011	38.83	39.04	38.41	38.96	1,412,165	-0.30(-0.77%)
Dec 09, 2011	39.01	39.45	38.72	39.26	1,649,238	+0.31(+0.81%)
Dec 08, 2011	39.37	39.44	38.72	38.95	1,805,726	-0.68(-1.73%)
Dec 07, 2011	39.18	39.69	38.95	39.63	1,313,881	+0.34(+0.86%)
Dec 06, 2011	39.16	39.34	38.87	39.29	1,049,226	+0.12(+0.29%)
Dec 05, 2011	38.81	39.27	38.50	39.18	1,544,110	+0.90(+2.36%)
Dec 02, 2011	38.18	38.75	38.05	38.27	1,664,849	+0.27(+0.70%)
Dec 01, 2011	38.52	38.57	37.88	38.01	1,842,987	-0.42(-1.10%)
Nov 30, 2011	39.51	39.64	38.16	38.43	8,762,021	+0.22(+0.57%)
Nov 29, 2011	38.51	38.72	38.01	38.21	2,066,439	-0.12(-0.32%)
Nov 28, 2011	38.75	38.75	37.97	38.34	2,505,699	+0.68(+1.80%)
Nov 25, 2011	37.24	38.16	37.13	37.66	694,795	+0.47(+1.27%)
Nov 23, 2011	37.89	37.95	37.14	37.19	1,508,590	-0.99(-2.58%)
Nov 22, 2011	38.34	38.70	38.04	38.17	2,912,580	+0.02(+0.06%)
Nov 21, 2011	38.55	38.63	37.98	38.15	2,027,879	-1.10(-2.81%)
Nov 18, 2011	39.38	39.41	38.84	39.25	3,004,659	+0.36(+0.93%)
Nov 17, 2011	38.85	39.39	38.61	38.89	3,900,017	+0.04(+0.11%)
Nov 16, 2011	39.35	39.47	38.83	38.84	3,046,527	+0.11(+0.28%)
Nov 15, 2011	37.86	39.02	37.80	38.73	1,199,926	+0.74(+1.94%)
Nov 14, 2011	38.79	39.34	37.95	38.00	1,531,012	-0.87(-2.23%)
Nov 11, 2011	38.29	38.93	38.04	38.86	763,402	+0.86(+2.26%)
Nov 10, 2011	38.21	38.37	37.62	38.00	1,228,768	+0.28(+0.74%)
Nov 09, 2011	38.15	38.87	37.63	37.72	1,575,843	-1.34(-3.44%)
Nov 08, 2011	38.84	39.18	38.23	39.07	1,557,107	+0.42(+1.10%)
Nov 07, 2011	38.52	38.75	38.01	38.64	852,176	+0.15(+0.38%)
Nov 04, 2011	37.75	38.52	37.55	38.50	1,435,809	+0.58(+1.53%)
Nov 03, 2011	38.38	38.38	37.14	37.92	1,976,601	+0.12(+0.30%)
Nov 02, 2011	37.78	38.28	37.39	37.80	3,169,092	+0.57(+1.53%)
Nov 01, 2011	36.85	37.73	36.77	37.23	2,911,845	-0.49(-1.30%)
Oct 31, 2011	37.93	38.46	37.28	37.72	2,719,497	-0.08(-0.22%)
Oct 28, 2011	37.75	38.33	37.38	37.81	1,958,388	-0.34(-0.89%)
Oct 27, 2011	39.35	39.35	36.91	38.15	3,444,828	+1.35(+3.67%)
Oct 26, 2011	37.65	38.07	36.43	36.80	3,284,144	-0.61(-1.62%)
Oct 25, 2011	38.34	38.34	37.35	37.40	1,805,653	-0.99(-2.59%)
Oct 24, 2011	36.92	38.49	36.71	38.40	2,310,888	+1.61(+4.38%)
Oct 21, 2011	36.40	36.83	36.11	36.79	1,764,348	+0.82(+2.29%)
Oct 20, 2011	35.59	36.04	35.30	35.96	1,702,018	+0.37(+1.04%)
Oct 19, 2011	35.58	35.89	35.39	35.59	2,343,117	-0.07(-0.19%)
Oct 18, 2011	34.27	35.84	34.27	35.66	1,958,867	+1.50(+4.39%)
Oct 17, 2011	34.46	34.46	34.01	34.16	1,921,944	-0.42(-1.22%)
Oct 14, 2011	34.24	34.64	34.07	34.58	2,044,540	+0.64(+1.87%)
Oct 13, 2011	34.25	34.26	33.49	33.95	2,022,519	-0.36(-1.04%)
Oct 12, 2011	33.91	34.80	33.74	34.30	1,695,997	+0.70(+2.07%)
Oct 11, 2011	35.01	35.01	33.57	33.61	2,613,564	-1.69(-4.78%)
Oct 10, 2011	33.79	35.35	33.72	35.30	1,875,152	+2.00(+6.00%)
Oct 07, 2011	34.50	34.54	33.27	33.30	1,926,980	-1.03(-3.00%)
Oct 06, 2011	33.88	34.40	33.61	34.33	1,928,004	+0.96(+2.87%)
Oct 05, 2011	33.61	33.61	31.91	33.37	2,580,686	-0.30(-0.90%)
Oct 04, 2011	31.92	33.70	31.32	33.68	3,492,968	+1.25(+3.86%)
Oct 03, 2011	33.49	33.65	32.20	32.42	2,931,105	-0.96(-2.88%)
Sep 30, 2011	32.96	33.72	32.79	33.38	3,081,720	-0.02(-0.07%)
Sep 29, 2011	33.24	33.43	32.72	33.41	1,722,377	+0.66(+2.01%)
Sep 28, 2011	33.80	33.94	32.69	32.75	1,853,587	-0.84(-2.50%)
Sep 27, 2011	34.04	34.30	33.38	33.59	1,837,204	+0.18(+0.53%)
Sep 26, 2011	32.65	33.45	32.14	33.41	2,073,025	+1.05(+3.23%)
Sep 23, 2011	31.93	32.39	31.65	32.37	1,771,028	+0.47(+1.48%)
Sep 22, 2011	31.96	32.45	31.32	31.90	2,533,284	-0.53(-1.64%)
Sep 21, 2011	33.73	33.80	32.40	32.43	2,201,069	-1.24(-3.68%)
Sep 20, 2011	33.77	34.06	33.48	33.67	2,533,576	-0.13(-0.39%)
Sep 19, 2011	34.04	34.23	33.76	33.80	2,296,279	-0.82(-2.36%)
Sep 16, 2011	34.19	34.64	34.00	34.62	2,914,165	+0.21(+0.62%)
Sep 15, 2011	34.50	34.62	34.20	34.41	2,117,668	+0.08(+0.25%)
Sep 14, 2011	34.59	34.59	34.03	34.32	2,458,821	+0.00(+0.00%)
Sep 13, 2011	33.96	34.43	33.78	34.32	2,228,344	+0.26(+0.76%)
Sep 12, 2011	33.94	34.34	33.41	34.06	2,378,798	-0.14(-0.42%)
Sep 09, 2011	35.04	35.43	34.00	34.21	1,760,646	-1.33(-3.74%)
Sep 08, 2011	35.50	35.96	35.32	35.53	2,080,171	-0.16(-0.44%)
Sep 07, 2011	34.82	35.72	34.34	35.69	1,502,842	+1.41(+4.12%)
Sep 06, 2011	33.81	34.63	33.66	34.28	1,476,842	-0.32(-0.92%)
Sep 02, 2011	34.68	35.24	34.56	34.59	2,228,390	-0.82(-2.31%)
Sep 01, 2011	35.84	35.94	35.06	35.41	2,543,462	-0.32(-0.89%)
Aug 31, 2011	36.02	36.02	35.53	35.73	3,612,613	-0.10(-0.27%)
Aug 30, 2011	35.25	36.02	34.80	35.83	2,154,565	+0.54(+1.53%)
Aug 29, 2011	34.65	35.32	34.59	35.29	1,404,199	+0.96(+2.80%)
Aug 26, 2011	33.66	34.42	33.28	34.33	2,260,266	+0.47(+1.40%)
Aug 25, 2011	34.61	34.97	33.52	33.85	1,644,359	-0.57(-1.65%)
Aug 24, 2011	33.95	34.48	33.59	34.42	1,791,685	+0.36(+1.07%)
Aug 23, 2011	32.89	34.07	32.56	34.06	2,034,133	+1.48(+4.53%)
Aug 22, 2011	33.04	33.13	32.12	32.58	1,522,282	+0.18(+0.55%)
Aug 19, 2011	32.85	33.72	32.31	32.40	2,449,510	-0.74(-2.22%)
Aug 18, 2011	33.66	33.89	32.78	33.14	2,871,459	-1.30(-3.79%)
Aug 17, 2011	34.98	35.33	34.05	34.44	2,790,918	-0.34(-0.98%)
Aug 16, 2011	34.76	35.11	34.57	34.78	2,671,794	-0.38(-1.09%)
Aug 15, 2011	34.04	35.23	34.00	35.16	2,016,864	+1.47(+4.37%)
Aug 12, 2011	34.38	34.65	33.59	33.69	1,822,854	-0.26(-0.77%)
Aug 11, 2011	32.57	34.53	32.14	33.95	3,230,244	+1.55(+4.78%)
Aug 10, 2011	32.41	33.82	32.32	32.41	2,346,118	-0.80(-2.40%)
Aug 09, 2011	31.77	33.23	30.61	33.20	4,643,065	+2.92(+9.66%)
Aug 08, 2011	31.77	32.01	30.28	30.28	3,083,876	-2.27(-6.96%)
Aug 05, 2011	33.88	34.00	32.07	32.54	2,489,210	-1.19(-3.53%)
Aug 04, 2011	34.74	34.75	33.63	33.73	2,535,240	-1.14(-3.26%)
Aug 03, 2011	35.41	35.50	33.98	34.87	2,217,138	-0.54(-1.54%)
Aug 02, 2011	36.05	36.23	35.41	35.41	1,515,369	-0.81(-2.24%)
Aug 01, 2011	36.78	37.08	35.98	36.23	1,600,462	-0.38(-1.03%)
Jul 29, 2011	36.24	36.65	35.88	36.60	1,061,776	+0.01(+0.02%)
Jul 28, 2011	36.55	37.47	35.75	36.60	1,799,339	-0.06(-0.16%)
Jul 27, 2011	37.52	37.61	36.65	36.66	1,360,747	-1.12(-2.96%)
Jul 26, 2011	37.47	37.99	37.47	37.78	1,663,971	+0.17(+0.45%)
Jul 25, 2011	37.54	37.79	37.27	37.61	821,570	-0.36(-0.95%)
Jul 22, 2011	37.82	38.00	37.80	37.97	829,493	+0.43(+1.15%)
Jul 21, 2011	37.94	38.08	37.42	37.54	1,272,744	-0.20(-0.54%)
Jul 20, 2011	38.02	38.25	37.54	37.74	1,953,242	-0.07(-0.17%)
Jul 19, 2011	37.55	37.96	37.55	37.81	1,239,372	+0.53(+1.41%)
Jul 18, 2011	36.75	37.39	36.50	37.28	1,480,383	+0.27(+0.73%)
Jul 15, 2011	37.08	37.17	36.72	37.01	1,429,769	+0.16(+0.42%)
Jul 14, 2011	36.84	37.26	36.66	36.86	2,063,489	+0.16(+0.42%)
Jul 13, 2011	37.51	37.66	36.67	36.70	1,631,781	-0.78(-2.07%)
Jul 12, 2011	37.34	38.27	37.31	37.48	1,646,367	+0.05(+0.13%)
Jul 11, 2011	37.44	37.58	37.26	37.43	990,070	-0.25(-0.65%)
Jul 08, 2011	37.76	37.89	37.51	37.67	1,114,289	-0.36(-0.94%)
Jul 07, 2011	38.19	38.33	37.94	38.03	1,210,272	-0.05(-0.14%)
Jul 06, 2011	37.45	38.09	37.45	38.09	1,067,462	+0.54(+1.43%)
Jul 05, 2011	37.32	37.64	37.09	37.55	1,454,642	+0.29(+0.77%)
Jul 01, 2011	37.05	37.34	37.00	37.26	1,505,780	+0.32(+0.86%)
Jun 30, 2011	37.11	37.23	36.74	36.94	1,457,187	-0.14(-0.39%)
Jun 29, 2011	36.80	37.15	36.62	37.09	1,583,331	+0.43(+1.17%)
Jun 28, 2011	36.54	36.74	35.96	36.66	1,093,826	+0.30(+0.82%)
Jun 27, 2011	36.32	36.72	36.14	36.36	898,833	+0.10(+0.26%)
Jun 24, 2011	36.59	36.68	36.22	36.26	1,286,286	-0.15(-0.41%)
Jun 23, 2011	37.18	37.18	36.12	36.41	2,254,637	-1.10(-2.93%)
Jun 22, 2011	37.42	37.79	37.30	37.51	1,361,369	+0.10(+0.27%)
Jun 21, 2011	37.15	37.42	37.00	37.41	1,476,679	+0.44(+1.18%)
Jun 20, 2011	36.87	37.15	36.85	36.97	1,915,880	+0.80(+2.22%)
Jun 17, 2011	36.38	36.55	35.98	36.17	2,487,235	+0.03(+0.08%)
Jun 16, 2011	36.22	36.60	35.62	36.14	2,149,827	-0.05(-0.13%)
Jun 15, 2011	36.91	37.16	35.97	36.19	1,792,565	-0.94(-2.54%)
Jun 14, 2011	37.21	37.30	36.93	37.14	2,405,057	+0.19(+0.52%)
Jun 13, 2011	37.17	37.33	36.67	36.94	1,423,453	-0.07(-0.18%)
Jun 10, 2011	37.72	38.00	36.98	37.01	3,160,008	-0.83(-2.19%)
Jun 09, 2011	37.53	37.92	37.49	37.84	2,555,009	+0.26(+0.69%)
Jun 08, 2011	37.41	37.95	37.35	37.58	2,518,359	+0.17(+0.46%)
Jun 07, 2011	36.74	37.58	36.67	37.41	2,409,768	+0.75(+2.05%)
Jun 06, 2011	36.62	36.97	36.61	36.66	1,970,761	+0.11(+0.29%)
Jun 03, 2011	36.10	36.97	36.08	36.55	1,700,568	+0.27(+0.73%)
May 24, 2011	35.91	36.40	35.91	36.28	1,145,945	+0.43(+1.20%)
May 23, 2011	35.85	36.08	35.69	35.85	1,065,211	-0.23(-0.64%)
May 20, 2011	36.46	36.59	36.03	36.08	1,299,607	-0.51(-1.39%)
May 19, 2011	36.51	37.19	36.39	36.59	1,466,904	+0.17(+0.45%)
May 18, 2011	35.93	36.50	35.87	36.42	1,782,122	+0.52(+1.45%)
May 17, 2011	35.61	35.92	35.48	35.90	1,493,554	+0.24(+0.66%)
May 16, 2011	35.41	35.86	35.26	35.67	1,340,083	+0.26(+0.74%)
May 13, 2011	35.85	35.85	35.39	35.41	1,113,685	-0.40(-1.12%)
May 12, 2011	35.51	35.86	35.33	35.81	1,432,593	+0.18(+0.51%)
May 11, 2011	36.08	36.12	35.60	35.63	1,801,457	-0.63(-1.75%)
May 10, 2011	35.89	36.36	35.72	36.26	1,092,448	+0.44(+1.24%)
May 09, 2011	35.36	35.84	35.15	35.82	1,235,870	+0.34(+0.97%)
May 06, 2011	36.08	36.39	35.35	35.47	1,466,410	-0.32(-0.89%)
May 05, 2011	35.45	35.87	35.33	35.79	1,616,716	+0.12(+0.35%)
May 04, 2011	35.63	35.86	34.96	35.67	1,594,848	-0.03(-0.08%)
May 03, 2011	35.92	36.08	35.34	35.70	1,505,816	-0.30(-0.82%)
May 02, 2011	36.01	36.03	35.95	35.99	1,533,567	+0.30(+0.85%)
Apr 29, 2011	35.61	35.87	35.25	35.69	1,355,561	-0.01(-0.03%)
Apr 28, 2011	34.88	35.78	34.76	35.70	3,319,056	+1.08(+3.13%)
Apr 27, 2011	35.08	35.21	34.46	34.62	2,352,124	-0.36(-1.03%)
Apr 26, 2011	34.71	35.05	34.47	34.98	1,291,163	+0.30(+0.87%)
Apr 25, 2011	34.51	34.80	34.46	34.68	1,222,061	-0.04(-0.12%)
Apr 21, 2011	34.87	34.92	34.38	34.72	1,338,932	-0.05(-0.14%)
Apr 20, 2011	34.73	35.12	34.54	34.77	1,184,870	+0.14(+0.41%)
Apr 19, 2011	34.27	34.63	34.22	34.63	925,622	+0.44(+1.30%)
Apr 18, 2011	34.27	34.49	33.89	34.18	1,235,238	-0.22(-0.64%)
Apr 15, 2011	34.29	34.66	34.07	34.40	1,322,315	+0.09(+0.28%)
Apr 14, 2011	33.56	34.34	33.56	34.31	1,544,434	+0.72(+2.15%)
Apr 13, 2011	33.91	34.04	33.51	33.59	2,110,270	-0.14(-0.40%)
Apr 12, 2011	33.41	33.87	33.38	33.72	1,149,389	+0.16(+0.48%)
Apr 11, 2011	33.67	34.25	33.54	33.56	1,644,396	+0.05(+0.14%)
Apr 08, 2011	34.17	34.43	33.32	33.51	1,332,760	-0.63(-1.84%)
Apr 07, 2011	34.27	34.44	33.85	34.14	1,431,753	-0.24(-0.69%)
Apr 06, 2011	34.83	34.85	34.29	34.38	1,191,485	-0.47(-1.34%)
Apr 05, 2011	34.88	34.97	34.66	34.85	1,517,121	+0.20(+0.56%)
Apr 04, 2011	34.39	34.66	34.23	34.65	1,237,836	+0.25(+0.74%)
Apr 01, 2011	34.36	34.60	34.13	34.40	1,829,198	+0.01(+0.02%)
Mar 31, 2011	34.04	34.44	33.93	34.39	1,982,400	+0.35(+1.04%)
Mar 30, 2011	33.70	34.12	33.33	34.04	2,480,209	+0.72(+2.15%)
Mar 29, 2011	33.11	33.56	33.07	33.32	983,756	+0.15(+0.46%)
Mar 28, 2011	33.24	33.36	33.12	33.17	1,050,275	+0.02(+0.07%)
Mar 25, 2011	32.93	33.27	32.71	33.14	1,357,431	+0.35(+1.06%)
Mar 24, 2011	32.67	33.03	32.43	32.79	1,265,746	+0.31(+0.95%)
Mar 23, 2011	32.88	33.04	32.33	32.49	1,345,715	-0.37(-1.13%)
Mar 22, 2011	33.17	33.27	32.84	32.86	937,713	-0.18(-0.56%)
Mar 21, 2011	33.15	33.25	33.00	33.04	1,174,883	+0.24(+0.74%)
Mar 18, 2011	33.02	33.02	32.69	32.80	1,408,047	-0.02(-0.07%)
Mar 17, 2011	33.58	33.66	32.63	32.82	1,602,562	-0.46(-1.37%)
Mar 16, 2011	32.91	33.54	32.65	33.28	2,148,889	+0.27(+0.81%)
Mar 15, 2011	33.05	33.30	32.89	33.01	1,394,177	+0.12(+0.36%)
Mar 14, 2011	33.00	33.09	32.80	32.89	1,257,212	-0.27(-0.80%)
Mar 11, 2011	33.06	33.27	32.89	33.16	1,330,334	+0.25(+0.76%)
Mar 10, 2011	33.37	33.37	32.67	32.91	1,348,222	-0.31(-0.93%)
Mar 09, 2011	33.54	33.59	33.16	33.22	830,732	-0.21(-0.63%)
Mar 08, 2011	33.43	33.74	33.31	33.43	1,201,354	+0.07(+0.21%)
Mar 07, 2011	33.57	33.71	33.20	33.36	1,404,315	+0.04(+0.11%)
Mar 04, 2011	33.94	34.19	33.27	33.33	1,562,659	-0.61(-1.81%)
Mar 03, 2011	33.99	34.48	33.68	33.94	2,201,171	+0.44(+1.33%)
Mar 02, 2011	34.12	34.42	33.47	33.50	1,983,994	-0.62(-1.82%)

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