Date	Open	High	Low	Close	Volume	Change (%)
Feb 29, 2012	56.28	56.89	55.88	55.97	861,933	-0.18(-0.31%)
Feb 28, 2012	56.27	56.83	55.82	56.14	338,227	-0.13(-0.24%)
Feb 27, 2012	55.11	56.66	54.72	56.28	565,371	+0.63(+1.13%)
Feb 24, 2012	55.98	56.41	55.56	55.65	525,914	-0.37(-0.66%)
Feb 23, 2012	55.60	56.24	55.41	56.02	492,294	+0.33(+0.59%)
Feb 22, 2012	55.52	56.04	54.93	55.69	496,164	+0.35(+0.64%)
Feb 21, 2012	55.97	56.05	54.93	55.34	407,026	-0.43(-0.77%)
Feb 17, 2012	56.11	56.37	55.61	55.77	480,158	-0.08(-0.15%)
Feb 16, 2012	54.51	55.92	54.40	55.85	609,550	+1.41(+2.58%)
Feb 15, 2012	55.19	55.40	54.02	54.44	1,690,696	-0.45(-0.83%)
Feb 14, 2012	55.34	55.54	54.23	54.90	1,126,833	-0.75(-1.35%)
Feb 13, 2012	55.37	55.98	55.23	55.65	605,195	+0.77(+1.39%)
Feb 10, 2012	55.08	55.53	54.34	54.88	1,056,878	-1.08(-1.92%)
Feb 09, 2012	56.30	57.64	55.24	55.96	689,990	-0.19(-0.33%)
Feb 08, 2012	56.48	57.11	55.82	56.14	423,827	-0.14(-0.25%)
Feb 07, 2012	56.75	57.09	56.00	56.29	913,343	-0.50(-0.89%)
Feb 06, 2012	55.90	56.83	55.53	56.79	642,371	+0.43(+0.76%)
Feb 03, 2012	56.21	57.01	55.96	56.36	913,827	+1.11(+2.01%)
Feb 02, 2012	56.05	56.05	55.17	55.25	814,021	-0.61(-1.10%)
Feb 01, 2012	54.82	56.03	54.69	55.87	1,106,174	+1.76(+3.25%)
Jan 31, 2012	53.67	54.23	53.12	54.11	993,063	+0.75(+1.40%)
Jan 30, 2012	52.75	53.89	52.62	53.36	785,862	+0.14(+0.27%)
Jan 27, 2012	53.06	53.85	52.96	53.22	865,463	+0.19(+0.36%)
Jan 26, 2012	52.75	53.75	52.72	53.02	1,093,275	+0.78(+1.50%)
Jan 25, 2012	52.75	52.84	51.69	52.24	1,063,863	-0.48(-0.91%)
Jan 24, 2012	50.49	53.41	49.14	52.72	1,729,407	+2.16(+4.28%)
Jan 23, 2012	50.29	51.37	50.10	50.56	898,869	+0.38(+0.75%)
Jan 20, 2012	50.48	50.57	50.05	50.18	1,055,377	-0.38(-0.75%)
Jan 19, 2012	49.33	51.52	49.32	50.56	1,245,751	+1.33(+2.70%)
Jan 18, 2012	47.96	49.24	47.88	49.23	867,238	+0.98(+2.04%)
Jan 17, 2012	48.77	49.18	48.06	48.24	624,606	+0.45(+0.95%)
Jan 13, 2012	47.92	47.95	46.87	47.79	480,168	-0.58(-1.20%)
Jan 12, 2012	46.86	48.55	46.43	48.37	919,074	+1.78(+3.83%)
Jan 11, 2012	46.11	46.80	45.87	46.59	353,410	+0.24(+0.51%)
Jan 10, 2012	45.73	46.67	45.67	46.35	703,622	+1.40(+3.11%)
Jan 09, 2012	45.21	45.36	44.31	44.95	553,368	-0.03(-0.07%)
Jan 06, 2012	45.16	45.78	44.80	44.99	844,777	-0.09(-0.21%)
Jan 05, 2012	44.41	45.23	44.02	45.08	735,408	+0.07(+0.15%)
Jan 04, 2012	44.32	45.20	43.98	45.01	478,632	+1.67(+3.86%)
Dec 30, 2011	43.32	43.60	43.31	43.34	505,391	+0.02(+0.04%)
Dec 29, 2011	42.33	43.39	42.26	43.32	399,079	+1.11(+2.63%)
Dec 28, 2011	43.18	43.27	42.12	42.21	467,286	-1.11(-2.56%)
Dec 27, 2011	42.94	44.13	42.89	43.32	380,923	+0.29(+0.68%)
Dec 23, 2011	42.77	43.19	42.57	43.03	290,077	+1.11(+2.65%)
Dec 21, 2011	41.97	42.04	41.04	41.92	559,798	-0.19(-0.46%)
Dec 20, 2011	41.41	42.52	41.34	42.11	962,251	+1.72(+4.25%)
Dec 19, 2011	42.31	42.65	40.23	40.39	867,023	-1.81(-4.29%)
Dec 16, 2011	41.45	42.59	41.11	42.20	1,558,307	+1.13(+2.74%)
Dec 15, 2011	41.23	41.51	40.54	41.08	846,716	+0.63(+1.56%)
Dec 14, 2011	41.96	41.97	40.43	40.44	1,505,646	-2.04(-4.79%)
Dec 13, 2011	43.09	43.73	41.77	42.48	1,115,573	-0.21(-0.48%)
Dec 12, 2011	43.73	43.84	42.10	42.69	1,257,790	-1.83(-4.11%)
Dec 09, 2011	44.47	44.89	42.63	44.51	1,613,586	+0.01(+0.02%)
Dec 08, 2011	45.15	45.68	44.34	44.51	754,736	-1.26(-2.75%)
Dec 07, 2011	44.71	46.02	44.50	45.76	774,213	+0.70(+1.56%)
Dec 06, 2011	45.57	45.57	44.44	45.06	498,564	-0.01(-0.02%)
Dec 05, 2011	45.65	46.02	44.84	45.07	1,028,544	+0.39(+0.86%)
Dec 02, 2011	45.56	45.91	44.52	44.68	559,485	-0.18(-0.39%)
Dec 01, 2011	45.39	45.84	44.54	44.86	607,266	-0.86(-1.89%)
Nov 30, 2011	44.20	45.73	43.95	45.72	1,571,765	+3.78(+9.02%)
Nov 29, 2011	41.89	42.13	41.29	41.94	602,691	+0.33(+0.79%)
Nov 28, 2011	41.42	41.88	41.20	41.61	876,948	+2.01(+5.08%)
Nov 25, 2011	39.13	40.15	39.09	39.60	400,558	+0.19(+0.49%)
Nov 23, 2011	40.42	40.63	39.35	39.41	882,678	-1.72(-4.18%)
Nov 22, 2011	41.52	41.87	40.66	41.13	765,491	-0.59(-1.41%)
Nov 21, 2011	41.42	41.97	40.76	41.71	771,312	-0.46(-1.09%)
Nov 18, 2011	42.40	42.61	41.71	42.18	585,064	-0.04(-0.10%)
Nov 17, 2011	43.48	43.68	41.95	42.22	1,217,283	-1.52(-3.47%)
Nov 16, 2011	43.34	45.11	43.10	43.73	911,077	-0.13(-0.29%)
Nov 15, 2011	44.34	44.45	42.91	43.86	1,699,992	-0.82(-1.84%)
Nov 14, 2011	44.99	45.21	44.23	44.68	637,909	-0.46(-1.02%)
Nov 11, 2011	44.72	45.75	44.65	45.14	960,511	+1.12(+2.55%)
Nov 10, 2011	44.41	44.57	43.27	44.02	640,496	+0.52(+1.19%)
Nov 09, 2011	44.34	44.64	43.19	43.50	1,636,352	-2.22(-4.86%)
Nov 08, 2011	46.13	46.13	44.36	45.72	1,472,230	-0.06(-0.13%)
Nov 07, 2011	45.71	46.33	44.57	45.78	1,140,496	+0.19(+0.42%)
Nov 04, 2011	44.99	45.76	44.01	45.59	837,049	-0.03(-0.06%)
Nov 03, 2011	45.29	45.76	43.83	45.61	955,725	+1.24(+2.80%)
Nov 02, 2011	43.98	45.14	43.85	44.37	1,529,497	+1.63(+3.83%)
Nov 01, 2011	43.46	43.72	42.19	42.74	1,649,617	-1.95(-4.35%)
Oct 31, 2011	45.64	45.64	44.51	44.68	1,463,091	-1.54(-3.34%)
Oct 28, 2011	45.78	46.87	45.69	46.23	1,234,896	-0.11(-0.24%)
Oct 27, 2011	46.79	47.73	45.38	46.33	2,115,976	+2.13(+4.82%)
Oct 26, 2011	43.83	44.61	41.74	44.20	3,139,399	+1.48(+3.45%)
Oct 25, 2011	40.69	44.49	38.36	42.73	5,425,394	+1.97(+4.83%)
Oct 24, 2011	39.17	41.05	38.73	40.76	1,858,357	+1.74(+4.47%)
Oct 21, 2011	38.61	39.37	37.97	39.01	2,381,340	+0.91(+2.40%)
Oct 20, 2011	37.84	38.34	37.04	38.10	2,386,469	+0.51(+1.36%)
Oct 19, 2011	40.72	40.75	37.31	37.59	3,149,845	-3.46(-8.44%)
Oct 18, 2011	39.76	41.24	38.80	41.05	1,220,729	+1.28(+3.23%)
Oct 17, 2011	40.66	40.80	39.32	39.77	1,276,870	-1.01(-2.47%)
Oct 14, 2011	40.46	40.86	39.63	40.77	826,454	+0.95(+2.38%)
Oct 13, 2011	39.95	40.14	38.78	39.83	1,151,913	+0.05(+0.13%)
Oct 12, 2011	39.20	40.59	38.79	39.78	1,577,467	+1.09(+2.82%)
Oct 11, 2011	38.00	39.26	37.88	38.69	1,110,651	+0.15(+0.39%)
Oct 10, 2011	36.85	38.57	36.76	38.54	1,919,574	+2.15(+5.90%)
Oct 07, 2011	36.21	36.43	34.84	36.39	2,345,131	+0.34(+0.93%)
Oct 06, 2011	35.94	36.47	34.90	36.05	1,187,031	+0.43(+1.20%)
Oct 05, 2011	33.97	36.00	33.41	35.63	1,967,037	+1.86(+5.51%)
Oct 04, 2011	32.21	33.81	31.88	33.77	2,174,623	+1.06(+3.26%)
Oct 03, 2011	33.66	34.81	32.68	32.70	1,870,333	-1.17(-3.47%)
Sep 30, 2011	34.74	35.09	33.86	33.87	1,759,635	-1.63(-4.58%)
Sep 29, 2011	35.58	35.93	34.55	35.50	1,231,735	+1.12(+3.24%)
Sep 28, 2011	36.85	37.00	34.25	34.39	1,108,933	-2.52(-6.82%)
Sep 27, 2011	36.73	38.22	36.56	36.90	1,451,110	+1.32(+3.70%)
Sep 26, 2011	34.78	35.63	33.64	35.58	1,007,881	+1.27(+3.71%)
Sep 23, 2011	33.56	34.76	33.34	34.31	1,191,834	+0.59(+1.74%)
Sep 22, 2011	34.93	35.26	33.40	33.72	3,068,700	-2.69(-7.39%)
Sep 21, 2011	37.78	37.92	36.41	36.41	1,226,432	-1.31(-3.47%)
Sep 20, 2011	38.55	39.48	37.69	37.72	1,643,355	-0.73(-1.90%)
Sep 19, 2011	37.83	38.78	37.61	38.45	989,913	-0.37(-0.95%)
Sep 16, 2011	39.40	39.51	38.50	38.82	1,195,261	-0.44(-1.13%)
Sep 15, 2011	39.17	39.75	38.80	39.27	941,427	+0.56(+1.45%)
Sep 14, 2011	38.44	39.16	37.28	38.70	1,307,834	+0.46(+1.21%)
Sep 13, 2011	37.60	38.72	37.45	38.24	1,270,985	+0.91(+2.44%)
Sep 12, 2011	37.62	38.24	36.47	37.33	2,136,795	-0.97(-2.53%)
Sep 09, 2011	39.30	39.47	38.06	38.30	1,426,619	-1.57(-3.94%)
Sep 08, 2011	40.62	40.86	39.74	39.87	796,712	-0.93(-2.27%)
Sep 07, 2011	39.89	41.09	39.82	40.80	929,262	+1.60(+4.09%)
Sep 06, 2011	38.10	39.29	38.10	39.20	1,695,407	-0.60(-1.51%)
Sep 02, 2011	40.68	41.03	39.34	39.80	1,973,075	-1.92(-4.61%)
Sep 01, 2011	42.52	43.03	41.69	41.72	1,331,858	-0.64(-1.52%)
Aug 31, 2011	42.98	43.67	41.91	42.36	1,713,707	-0.11(-0.26%)
Aug 30, 2011	43.01	43.21	42.13	42.47	1,359,928	-0.88(-2.02%)
Aug 29, 2011	41.96	43.41	41.85	43.35	1,898,669	+2.03(+4.91%)
Aug 26, 2011	39.39	41.53	38.81	41.32	1,447,511	+1.55(+3.89%)
Aug 25, 2011	40.80	41.03	39.56	39.77	1,507,828	-0.73(-1.79%)
Aug 24, 2011	39.40	40.64	39.00	40.50	1,562,890	+1.16(+2.95%)
Aug 23, 2011	38.49	39.56	38.10	39.34	2,025,909	+1.24(+3.24%)
Aug 22, 2011	39.93	40.25	37.76	38.10	3,096,951	-0.58(-1.51%)
Aug 19, 2011	39.89	40.93	38.55	38.69	2,433,244	-1.73(-4.28%)
Aug 18, 2011	43.64	43.65	39.71	40.42	3,945,932	-4.69(-10.39%)
Aug 17, 2011	46.56	46.91	44.98	45.10	1,931,427	-1.06(-2.30%)
Aug 16, 2011	47.93	48.45	44.67	46.16	4,233,616	-3.50(-7.05%)
Aug 15, 2011	49.18	49.70	48.64	49.66	904,680	+1.11(+2.29%)
Aug 12, 2011	48.11	48.89	47.62	48.55	1,445,621	+0.94(+1.96%)
Aug 11, 2011	44.19	48.45	44.19	47.62	2,110,255	+3.54(+8.04%)
Aug 10, 2011	44.72	46.14	43.96	44.07	2,654,495	-2.73(-5.84%)
Aug 09, 2011	45.02	46.85	43.00	46.81	2,312,832	+3.82(+8.88%)
Aug 08, 2011	45.02	45.62	42.98	42.99	3,160,059	-4.03(-8.56%)
Aug 05, 2011	48.81	49.08	45.15	47.02	3,283,710	-0.94(-1.97%)
Aug 04, 2011	52.10	52.10	47.85	47.96	2,607,018	-4.95(-9.35%)
Aug 03, 2011	52.52	53.00	50.98	52.90	1,488,825	+0.13(+0.24%)
Aug 02, 2011	55.08	55.82	52.69	52.78	1,054,706	-2.80(-5.04%)
Aug 01, 2011	56.38	56.45	54.72	55.58	1,334,334	-0.04(-0.07%)
Jul 29, 2011	55.26	56.45	54.97	55.62	908,007	-0.70(-1.25%)
Jul 28, 2011	56.76	57.14	56.22	56.32	1,292,304	-0.45(-0.79%)
Jul 27, 2011	56.61	57.53	56.61	56.77	1,637,209	-0.32(-0.56%)
Jul 26, 2011	57.33	57.52	56.45	57.09	1,647,215	-0.30(-0.52%)
Jul 25, 2011	55.40	57.67	55.29	57.39	1,784,183	+1.51(+2.71%)
Jul 22, 2011	57.62	58.11	55.48	55.88	2,588,393	-2.52(-4.32%)
Jul 21, 2011	57.12	58.53	56.81	58.40	1,283,136	+1.50(+2.64%)
Jul 20, 2011	57.71	57.71	56.50	56.90	680,646	-0.64(-1.12%)
Jul 19, 2011	56.78	57.93	56.76	57.54	1,309,526	+1.24(+2.21%)
Jul 18, 2011	56.68	56.90	55.54	56.30	836,050	-0.63(-1.12%)
Jul 15, 2011	57.01	57.01	56.32	56.93	671,541	+0.19(+0.34%)
Jul 14, 2011	57.44	57.78	56.45	56.74	1,019,518	-0.43(-0.76%)
Jul 13, 2011	57.72	57.93	57.10	57.17	958,998	-0.18(-0.32%)
Jul 12, 2011	57.46	58.10	57.14	57.36	721,583	-0.37(-0.64%)
Jul 11, 2011	57.96	58.37	57.30	57.72	748,246	-1.22(-2.07%)
Jul 08, 2011	58.13	59.06	57.83	58.94	800,482	+0.01(+0.01%)
Jul 07, 2011	59.32	59.49	58.53	58.94	1,028,087	+0.29(+0.50%)
Jul 06, 2011	58.42	58.95	58.06	58.64	935,961	+0.12(+0.20%)
Jul 05, 2011	59.11	59.11	58.33	58.53	704,204	-0.35(-0.60%)
Jul 01, 2011	58.10	58.94	57.67	58.88	566,452	+1.07(+1.85%)
Jun 30, 2011	57.34	57.88	56.92	57.81	946,012	+0.57(+0.99%)
Jun 29, 2011	56.59	57.52	56.25	57.24	924,383	+1.00(+1.78%)
Jun 28, 2011	55.50	56.24	55.36	56.24	826,747	+0.98(+1.77%)
Jun 27, 2011	55.26	55.54	54.63	55.26	518,765	+0.01(+0.02%)
Jun 24, 2011	56.02	56.15	55.16	55.25	618,647	-0.70(-1.25%)
Jun 23, 2011	55.39	56.35	54.72	55.95	895,080	-0.25(-0.45%)
Jun 22, 2011	56.24	56.82	56.03	56.20	476,661	-0.33(-0.59%)
Jun 21, 2011	55.37	56.76	55.04	56.54	498,360	+1.67(+3.05%)
Jun 20, 2011	54.81	55.14	54.68	54.87	448,601	+0.82(+1.51%)
Jun 17, 2011	54.74	54.93	53.93	54.05	787,549	-0.13(-0.23%)
Jun 16, 2011	54.92	55.41	53.56	54.17	697,431	-0.59(-1.08%)
Jun 15, 2011	54.72	55.51	54.62	54.77	700,440	-0.51(-0.92%)
Jun 14, 2011	55.03	55.90	54.84	55.28	594,692	+0.94(+1.74%)
Jun 13, 2011	54.79	55.03	54.05	54.33	544,839	-0.26(-0.48%)
Jun 10, 2011	55.10	55.49	54.55	54.60	749,209	-0.91(-1.64%)
Jun 09, 2011	54.83	56.02	54.50	55.50	624,055	+0.97(+1.77%)
Jun 08, 2011	54.75	54.87	54.25	54.54	696,724	-0.49(-0.89%)
Jun 07, 2011	55.27	56.08	54.80	55.03	950,914	+0.15(+0.27%)
Jun 06, 2011	55.70	56.29	54.66	54.88	1,085,044	-1.11(-1.98%)
Jun 03, 2011	55.40	56.90	54.80	55.99	1,063,582	-0.60(-1.06%)
May 24, 2011	56.39	57.18	56.25	56.59	691,340	+0.58(+1.04%)
May 23, 2011	55.87	56.28	55.30	56.00	733,985	-1.12(-1.95%)
May 20, 2011	57.37	57.62	56.50	57.12	549,171	-0.43(-0.74%)
May 19, 2011	57.93	58.43	57.34	57.55	519,590	-0.27(-0.46%)
May 18, 2011	56.36	57.88	55.95	57.81	595,724	+1.75(+3.12%)
May 17, 2011	56.12	56.63	55.23	56.06	856,208	-0.40(-0.71%)
May 16, 2011	56.75	57.90	56.30	56.46	601,004	-0.42(-0.73%)
May 13, 2011	58.19	58.20	56.77	56.88	603,290	-0.58(-1.02%)
May 12, 2011	57.83	58.05	56.86	57.46	914,119	-0.77(-1.32%)
May 11, 2011	58.99	59.04	57.73	58.23	1,114,908	-1.02(-1.73%)
May 10, 2011	58.04	59.45	57.95	59.25	1,099,227	+1.52(+2.64%)
May 09, 2011	57.42	57.94	57.04	57.73	798,262	+0.23(+0.41%)
May 06, 2011	57.27	58.18	56.90	57.50	1,762,494	+0.87(+1.55%)
May 05, 2011	53.85	56.77	53.80	56.62	1,988,632	+1.54(+2.80%)
May 04, 2011	56.78	56.78	54.98	55.08	1,682,293	-1.82(-3.19%)
May 03, 2011	58.10	58.48	56.54	56.90	1,110,623	-1.40(-2.40%)
May 02, 2011	58.15	58.37	58.04	58.30	1,192,696	-0.49(-0.84%)
Apr 29, 2011	57.48	58.95	57.28	58.79	1,503,632	+1.52(+2.65%)
Apr 28, 2011	56.72	57.40	56.51	57.27	778,951	+0.52(+0.92%)
Apr 27, 2011	57.31	57.31	55.95	56.75	1,145,484	-0.34(-0.60%)
Apr 26, 2011	58.04	58.23	56.91	57.09	1,514,335	-0.87(-1.51%)
Apr 25, 2011	54.81	58.11	54.46	57.96	3,875,484	+3.81(+7.03%)
Apr 21, 2011	54.28	54.45	53.30	54.15	1,852,173	+0.10(+0.18%)
Apr 20, 2011	52.03	55.43	51.60	54.05	4,029,044	+5.87(+12.19%)
Apr 19, 2011	47.48	48.22	47.07	48.18	1,061,913	+0.76(+1.60%)
Apr 18, 2011	47.66	47.80	46.89	47.42	1,026,117	-1.03(-2.13%)
Apr 15, 2011	48.33	48.75	48.00	48.45	1,277,491	+0.27(+0.55%)
Apr 14, 2011	47.70	48.36	47.69	48.19	1,116,036	+0.00(+0.00%)
Apr 13, 2011	48.54	48.62	47.65	48.19	909,677	-0.04(-0.09%)
Apr 12, 2011	48.89	49.03	48.15	48.23	1,129,249	-1.04(-2.11%)
Apr 11, 2011	50.16	50.22	49.06	49.27	797,285	-0.77(-1.53%)
Apr 08, 2011	50.40	50.62	49.80	50.04	699,094	-0.11(-0.22%)
Apr 07, 2011	50.28	50.82	49.86	50.15	638,567	-0.12(-0.23%)
Apr 06, 2011	50.25	50.45	49.74	50.26	941,661	+0.38(+0.77%)
Apr 05, 2011	49.72	50.26	49.59	49.88	1,519,527	+0.04(+0.08%)
Apr 04, 2011	50.30	50.40	49.80	49.84	851,025	-0.24(-0.48%)
Apr 01, 2011	50.21	50.39	49.75	50.08	717,875	+0.27(+0.55%)
Mar 31, 2011	49.37	49.98	49.25	49.80	762,919	+0.33(+0.67%)
Mar 30, 2011	49.47	49.51	49.43	49.47	1,170,718	+0.77(+1.57%)
Mar 29, 2011	47.94	48.98	47.70	48.70	854,963	+0.58(+1.21%)
Mar 28, 2011	47.72	48.41	47.72	48.12	999,493	+0.43(+0.91%)
Mar 25, 2011	47.35	48.67	47.35	47.69	1,389,604	+0.55(+1.17%)
Mar 24, 2011	46.74	47.16	45.93	47.14	728,640	+0.72(+1.56%)
Mar 23, 2011	45.86	46.59	45.32	46.41	710,035	+0.36(+0.78%)
Mar 22, 2011	46.21	46.42	45.86	46.06	434,589	-0.21(-0.45%)
Mar 21, 2011	46.01	46.33	45.88	46.26	727,530	+1.21(+2.68%)
Mar 18, 2011	45.52	45.55	44.59	45.06	1,630,964	+0.19(+0.43%)
Mar 17, 2011	44.97	45.46	44.59	44.86	1,600,692	+0.67(+1.51%)
Mar 16, 2011	45.48	45.74	43.86	44.20	1,728,537	-1.33(-2.93%)
Mar 15, 2011	45.54	45.87	45.36	45.53	1,788,824	-1.23(-2.64%)
Mar 14, 2011	45.74	46.93	45.74	46.76	1,267,028	+1.02(+2.22%)
Mar 11, 2011	45.25	45.94	44.42	45.75	1,141,476	+0.15(+0.34%)
Mar 10, 2011	46.18	46.54	45.33	45.59	870,367	-1.28(-2.73%)
Mar 09, 2011	47.00	47.16	46.25	46.87	980,193	-0.30(-0.63%)
Mar 08, 2011	46.96	47.72	46.57	47.17	865,522	+0.03(+0.07%)
Mar 07, 2011	48.82	48.88	46.91	47.14	834,538	-1.28(-2.64%)
Mar 04, 2011	48.54	49.20	47.93	48.42	1,057,397	-0.02(-0.05%)
Mar 03, 2011	47.22	48.48	47.21	48.44	643,235	+1.90(+4.09%)
Mar 02, 2011	46.65	47.20	46.39	46.54	513,010	-0.27(-0.57%)

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