Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	49.51	49.56	49.27	49.49	37,290	+0.13(+0.27%)
Apr 28, 2011	49.00	49.40	48.91	49.36	50,681	+0.33(+0.66%)
Apr 27, 2011	48.74	49.29	48.65	49.03	47,536	+0.22(+0.45%)
Apr 26, 2011	48.09	49.01	48.09	48.81	65,938	+0.92(+1.92%)
Apr 25, 2011	48.38	48.47	47.75	47.89	34,127	-0.75(-1.53%)
Apr 21, 2011	49.12	49.25	48.23	48.64	33,260	-0.10(-0.20%)
Apr 20, 2011	49.05	49.06	48.41	48.73	38,637	+0.46(+0.95%)
Apr 19, 2011	48.96	49.10	48.13	48.28	36,179	-0.44(-0.90%)
Apr 18, 2011	49.50	49.63	48.36	48.72	46,948	-1.09(-2.19%)
Apr 15, 2011	49.68	49.87	49.48	49.81	58,327	+0.01(+0.02%)
Apr 14, 2011	49.50	49.82	48.58	49.80	135,666	+0.08(+0.15%)
Apr 13, 2011	50.51	50.51	49.46	49.72	84,499	-0.40(-0.80%)
Apr 12, 2011	50.55	50.91	50.10	50.12	60,478	-0.55(-1.09%)
Apr 11, 2011	51.03	51.13	50.57	50.68	64,954	-0.31(-0.60%)
Apr 08, 2011	51.34	51.97	50.72	50.98	98,750	+0.00(+0.00%)
Apr 07, 2011	50.98	51.22	50.69	50.98	74,228	-0.03(-0.06%)
Apr 06, 2011	51.10	51.33	50.82	51.01	57,316	-0.03(-0.06%)
Apr 05, 2011	50.42	51.60	50.42	51.04	82,179	+0.46(+0.91%)
Apr 04, 2011	50.31	50.65	50.03	50.58	43,442	+0.29(+0.57%)
Apr 01, 2011	50.93	51.01	50.22	50.29	52,103	-0.39(-0.77%)
Mar 31, 2011	52.23	52.23	50.43	50.69	117,333	-1.65(-3.16%)
Mar 30, 2011	52.23	53.76	52.23	52.34	83,719	-0.15(-0.29%)
Mar 29, 2011	52.47	53.30	52.22	52.49	96,854	-0.03(-0.05%)
Mar 28, 2011	52.73	53.26	52.28	52.52	73,379	-0.11(-0.22%)
Mar 25, 2011	52.38	53.77	52.22	52.64	63,128	+0.43(+0.82%)
Mar 24, 2011	52.35	52.44	51.73	52.21	28,114	+0.11(+0.22%)
Mar 23, 2011	51.89	52.25	51.65	52.09	47,579	+0.41(+0.80%)
Mar 22, 2011	52.10	52.10	51.21	51.68	41,972	-0.26(-0.50%)
Mar 21, 2011	51.97	52.01	51.67	51.94	35,293	+1.38(+2.72%)
Mar 18, 2011	50.20	50.61	49.84	50.56	53,674	+0.78(+1.58%)
Mar 17, 2011	50.37	50.59	49.67	49.78	31,730	+0.15(+0.31%)
Mar 16, 2011	50.59	50.77	49.60	49.62	82,066	-1.26(-2.48%)
Mar 15, 2011	50.68	51.64	50.60	50.89	53,128	-0.76(-1.46%)
Mar 14, 2011	51.20	52.21	51.03	51.64	45,228	-0.16(-0.31%)
Mar 11, 2011	51.56	52.18	51.46	51.80	28,144	-0.04(-0.07%)
Mar 10, 2011	53.11	53.11	51.51	51.84	68,264	-2.15(-3.98%)
Mar 09, 2011	53.86	54.21	53.42	53.99	24,761	+0.16(+0.30%)
Mar 08, 2011	52.88	54.24	52.53	53.83	38,186	+1.08(+2.05%)
Mar 07, 2011	54.87	55.09	52.75	52.75	91,046	-1.96(-3.58%)
Mar 04, 2011	54.42	54.71	53.72	54.71	63,318	+0.44(+0.81%)
Mar 03, 2011	53.83	54.54	53.83	54.27	37,211	+1.09(+2.05%)
Mar 02, 2011	52.96	53.37	52.65	53.18	37,355	+0.11(+0.22%)
Mar 01, 2011	54.09	54.09	52.44	53.07	79,936	-0.82(-1.52%)
Feb 28, 2011	54.22	54.33	53.51	53.89	74,292	-0.05(-0.09%)
Feb 25, 2011	53.22	54.01	52.89	53.94	54,228	+0.79(+1.49%)
Feb 24, 2011	53.57	53.58	52.72	53.15	64,243	-0.19(-0.36%)
Feb 23, 2011	54.33	54.47	53.30	53.34	88,726	-1.02(-1.88%)
Feb 22, 2011	54.38	54.71	54.05	54.36	56,958	-0.48(-0.87%)
Feb 18, 2011	54.43	54.92	54.21	54.84	60,012	+0.50(+0.91%)
Feb 17, 2011	53.99	54.61	53.91	54.34	77,098	+0.17(+0.32%)
Feb 16, 2011	54.28	54.34	53.94	54.17	28,416	-0.01(-0.02%)
Feb 15, 2011	54.35	54.45	54.09	54.18	64,102	-0.17(-0.32%)
Feb 14, 2011	54.71	54.75	54.00	54.35	26,133	-0.59(-1.08%)
Feb 11, 2011	53.88	54.94	53.70	54.94	41,020	+0.73(+1.34%)
Feb 10, 2011	54.15	54.56	53.90	54.22	34,373	-0.20(-0.37%)
Feb 09, 2011	54.41	54.66	54.13	54.42	60,700	-0.35(-0.65%)
Feb 08, 2011	55.06	55.06	54.24	54.77	59,928	-0.26(-0.47%)
Feb 07, 2011	54.45	55.40	54.38	55.03	87,555	+0.60(+1.11%)
Feb 04, 2011	54.02	54.57	53.59	54.43	71,177	+0.25(+0.46%)
Feb 03, 2011	54.12	54.73	52.58	54.18	103,158	+0.16(+0.30%)
Feb 02, 2011	53.80	54.19	53.57	54.02	32,690	+0.01(+0.02%)
Feb 01, 2011	53.61	54.75	53.38	54.01	67,945	+0.73(+1.36%)
Jan 31, 2011	52.83	53.74	52.31	53.28	103,112	+0.83(+1.58%)
Jan 28, 2011	53.53	53.55	52.34	52.45	130,244	-1.03(-1.93%)
Jan 27, 2011	52.66	53.75	52.66	53.48	42,501	+0.66(+1.25%)
Jan 26, 2011	52.35	53.00	51.83	52.82	53,937	+0.77(+1.49%)
Jan 25, 2011	51.07	52.16	50.76	52.05	66,598	+0.56(+1.10%)
Jan 24, 2011	50.65	51.59	50.65	51.48	76,991	+0.84(+1.66%)
Jan 21, 2011	51.35	51.43	50.16	50.64	79,761	-0.54(-1.06%)
Jan 20, 2011	51.38	51.73	50.97	51.19	68,538	-0.39(-0.76%)
Jan 19, 2011	53.02	53.88	51.39	51.58	62,835	-1.92(-3.59%)
Jan 18, 2011	53.32	53.97	53.01	53.50	52,667	-0.16(-0.30%)
Jan 14, 2011	52.86	53.75	52.62	53.66	62,158	+0.65(+1.23%)
Jan 13, 2011	53.26	53.48	52.62	53.01	25,043	-0.09(-0.16%)
Jan 12, 2011	52.88	53.57	52.71	53.10	43,680	+0.58(+1.11%)
Jan 11, 2011	52.05	52.60	51.86	52.51	37,673	+0.82(+1.59%)
Jan 10, 2011	51.13	52.06	50.90	51.69	77,785	+0.21(+0.41%)
Jan 07, 2011	53.07	53.07	50.90	51.48	93,066	-1.32(-2.50%)
Jan 06, 2011	54.38	54.82	52.14	52.80	115,529	-1.65(-3.04%)
Jan 05, 2011	52.51	54.46	52.35	54.45	84,617	+2.21(+4.22%)
Jan 04, 2011	54.23	54.23	52.25	52.25	80,678	-1.61(-2.98%)
Jan 03, 2011	52.99	54.58	52.72	53.85	51,104	+1.25(+2.38%)
Dec 31, 2010	52.46	52.92	52.20	52.60	49,166	-0.08(-0.15%)
Dec 30, 2010	52.89	53.40	52.68	52.68	14,989	-0.10(-0.18%)
Dec 29, 2010	52.91	52.94	52.32	52.77	10,962	+0.11(+0.20%)
Dec 28, 2010	52.36	52.97	52.34	52.67	30,000	+0.33(+0.64%)
Dec 27, 2010	51.89	52.55	51.89	52.33	13,007	+0.33(+0.64%)
Dec 23, 2010	51.65	52.36	51.65	52.00	13,956	+0.45(+0.87%)
Dec 22, 2010	52.20	52.20	51.42	51.55	34,883	-0.58(-1.12%)
Dec 21, 2010	52.08	52.27	51.87	52.13	29,808	+0.21(+0.40%)
Dec 20, 2010	52.70	52.70	51.85	51.92	34,019	-0.66(-1.25%)
Dec 17, 2010	51.82	52.58	51.13	52.58	114,148	+0.76(+1.48%)
Dec 16, 2010	51.49	51.90	51.23	51.82	33,991	+0.40(+0.78%)
Dec 15, 2010	51.42	51.87	51.23	51.42	45,774	+0.02(+0.04%)
Dec 14, 2010	51.57	51.80	51.14	51.40	34,059	+0.11(+0.20%)
Dec 13, 2010	52.08	52.08	51.03	51.29	35,113	-0.64(-1.23%)
Dec 10, 2010	51.65	52.00	50.96	51.93	26,825	+0.50(+0.97%)
Dec 09, 2010	51.75	51.75	51.10	51.44	42,690	+0.18(+0.35%)
Dec 08, 2010	51.83	51.83	51.22	51.25	63,540	-0.27(-0.52%)
Dec 07, 2010	51.63	51.96	50.98	51.52	48,337	+0.35(+0.69%)
Dec 06, 2010	50.62	51.31	50.32	51.17	21,997	+0.32(+0.62%)
Dec 03, 2010	50.51	51.13	50.30	50.86	60,216	-0.10(-0.21%)
Dec 02, 2010	50.23	51.07	50.23	50.96	40,181	+0.69(+1.37%)
Dec 01, 2010	49.66	50.33	49.66	50.27	48,992	+1.32(+2.69%)
Nov 30, 2010	49.13	49.33	48.52	48.95	56,064	-0.41(-0.83%)
Nov 29, 2010	49.17	49.56	48.17	49.37	33,939	-0.10(-0.21%)
Nov 26, 2010	49.42	49.65	49.17	49.47	14,796	-0.32(-0.63%)
Nov 24, 2010	47.35	49.79	49.79	49.79	58,444	+2.90(+6.19%)
Nov 23, 2010	46.66	47.55	46.60	46.88	26,453	-0.74(-1.56%)
Nov 22, 2010	47.25	47.95	47.02	47.63	48,040	+0.32(+0.67%)
Nov 19, 2010	46.72	47.44	46.56	47.31	26,451	+0.66(+1.41%)
Nov 18, 2010	46.54	47.21	46.26	46.65	30,430	+0.70(+1.52%)
Nov 17, 2010	46.43	46.43	45.94	45.96	22,280	-0.26(-0.56%)
Nov 16, 2010	47.36	47.48	46.12	46.21	51,518	-1.59(-3.32%)
Nov 15, 2010	47.27	48.25	47.27	47.80	25,608	+0.65(+1.38%)
Nov 12, 2010	47.13	47.68	47.10	47.15	25,871	-0.47(-0.98%)
Nov 11, 2010	47.29	47.93	47.06	47.62	18,073	-0.15(-0.32%)
Nov 10, 2010	47.03	47.82	46.79	47.77	39,849	+0.74(+1.56%)
Nov 09, 2010	47.55	47.69	46.82	47.04	38,574	-0.42(-0.89%)
Nov 08, 2010	46.86	47.50	46.69	47.46	20,253	+0.29(+0.61%)
Nov 05, 2010	47.69	47.95	46.82	47.17	27,877	-0.26(-0.54%)
Nov 04, 2010	46.03	47.64	46.03	47.43	57,063	+2.05(+4.52%)
Nov 03, 2010	45.86	45.98	44.91	45.37	49,890	-0.52(-1.12%)
Nov 02, 2010	44.83	45.92	44.69	45.89	43,057	+1.50(+3.38%)
Nov 01, 2010	43.91	44.78	43.83	44.39	54,783	+0.44(+1.00%)
Oct 29, 2010	43.84	44.22	43.81	43.95	31,899	+0.08(+0.17%)
Oct 28, 2010	44.64	44.64	43.29	43.88	39,420	-0.32(-0.73%)
Oct 27, 2010	43.33	44.37	43.26	44.20	65,545	+0.60(+1.38%)
Oct 25, 2010	43.50	44.15	43.50	43.60	39,435	+0.26(+0.59%)
Oct 22, 2010	43.36	43.61	43.24	43.34	44,167	-0.02(-0.04%)
Oct 21, 2010	43.08	43.76	42.82	43.36	82,513	+0.31(+0.71%)
Oct 20, 2010	44.00	44.00	42.46	43.05	82,693	-0.95(-2.15%)
Oct 19, 2010	46.21	46.21	43.69	44.00	44,832	-0.82(-1.83%)
Oct 18, 2010	45.04	45.22	44.31	44.82	31,572	+0.02(+0.04%)
Oct 15, 2010	45.34	45.34	43.95	44.80	68,067	+0.12(+0.28%)
Oct 14, 2010	44.50	44.68	44.09	44.68	42,636	+0.06(+0.13%)
Oct 13, 2010	43.73	45.01	43.71	44.62	48,942	+1.06(+2.43%)
Oct 12, 2010	43.77	44.03	43.13	43.56	53,949	-0.20(-0.46%)
Oct 11, 2010	43.92	44.15	43.75	43.76	27,346	-0.08(-0.17%)
Oct 08, 2010	43.84	44.08	42.38	43.84	34,235	+0.75(+1.75%)
Oct 07, 2010	42.76	43.57	42.58	43.08	45,680	+0.67(+1.58%)
Oct 06, 2010	42.69	42.83	41.95	42.41	66,730	-0.49(-1.14%)
Oct 05, 2010	41.50	43.03	41.28	42.90	62,503	+1.93(+4.71%)
Oct 04, 2010	42.22	42.22	40.79	40.97	35,768	-1.24(-2.94%)
Oct 01, 2010	42.21	42.80	41.93	42.21	30,773	+0.05(+0.13%)
Sep 30, 2010	42.15	43.06	42.08	42.16	4,468	-0.53(-1.24%)
Sep 29, 2010	42.95	43.61	42.57	42.69	70,480	-0.52(-1.19%)
Sep 28, 2010	42.24	43.25	41.61	43.21	138	+1.18(+2.82%)
Sep 27, 2010	42.40	42.40	41.41	42.02	62,140	-0.26(-0.61%)
Sep 24, 2010	41.25	42.34	41.02	42.28	43,541	+1.38(+3.39%)
Sep 23, 2010	41.77	42.33	40.86	40.90	569	-1.27(-3.01%)
Sep 22, 2010	42.29	42.59	41.84	42.17	41,461	-0.22(-0.52%)
Sep 21, 2010	42.29	42.93	41.65	42.39	47,609	-0.05(-0.11%)
Sep 20, 2010	40.85	42.52	40.64	42.43	66,111	+1.64(+4.03%)
Sep 17, 2010	40.79	41.60	40.61	40.79	118,640	-0.72(-1.73%)
Sep 15, 2010	41.14	41.60	40.99	41.51	28,145	+0.10(+0.25%)
Sep 14, 2010	41.34	41.64	40.87	41.40	47,683	+0.08(+0.18%)
Sep 13, 2010	40.94	41.48	40.50	41.33	55,383	+0.86(+2.12%)
Sep 10, 2010	40.16	40.84	39.94	40.47	32,304	+0.54(+1.36%)
Sep 09, 2010	39.51	40.00	39.48	39.92	24,468	+0.77(+1.98%)
Sep 08, 2010	39.01	39.59	38.90	39.15	33,980	+0.17(+0.43%)
Sep 07, 2010	39.69	39.88	38.73	38.98	465	-1.07(-2.67%)
Sep 03, 2010	39.80	40.31	39.68	40.05	29,267	+0.71(+1.79%)
Sep 02, 2010	38.86	39.77	38.73	39.34	383	+0.23(+0.59%)
Sep 01, 2010	38.01	39.11	37.71	39.11	51,732	+1.49(+3.96%)
Aug 31, 2010	37.61	38.23	37.20	37.62	314	-0.02(-0.05%)
Aug 30, 2010	38.34	38.91	37.56	37.64	53,249	-0.96(-2.50%)
Aug 27, 2010	38.61	38.73	37.61	38.61	46,272	+0.72(+1.89%)
Aug 26, 2010	37.85	37.98	37.29	37.89	326	+0.18(+0.48%)
Aug 25, 2010	36.66	37.82	36.38	37.71	322	+0.93(+2.52%)
Aug 24, 2010	36.86	37.21	36.49	36.79	1,311	-0.44(-1.18%)
Aug 23, 2010	38.23	38.39	37.11	37.22	66,704	-0.90(-2.35%)
Aug 20, 2010	37.69	38.25	37.11	38.12	73,929	+0.21(+0.55%)
Aug 19, 2010	39.34	39.34	37.83	37.91	1,126	-1.38(-3.52%)
Aug 18, 2010	39.41	39.81	39.07	39.29	5,101	-0.22(-0.56%)
Aug 17, 2010	39.33	39.89	39.27	39.51	778	+0.65(+1.67%)
Aug 16, 2010	38.52	39.27	38.45	38.86	67,071	+0.34(+0.89%)
Aug 13, 2010	38.52	39.53	38.49	38.52	53,277	-1.20(-3.03%)
Aug 12, 2010	39.13	39.95	38.90	39.72	56,740	+0.38(+0.97%)
Aug 11, 2010	40.38	40.38	39.23	39.34	76,388	-1.80(-4.38%)
Aug 10, 2010	41.84	41.84	40.87	41.14	53,291	-1.09(-2.58%)
Aug 09, 2010	41.88	42.31	41.59	42.23	53,297	+0.68(+1.63%)
Aug 06, 2010	41.55	41.64	40.51	41.55	48,966	-0.10(-0.23%)
Aug 05, 2010	41.60	42.17	41.59	41.65	58,424	-0.32(-0.77%)
Aug 04, 2010	41.73	42.13	41.44	41.97	59,251	+0.32(+0.78%)
Aug 03, 2010	41.77	42.09	41.37	41.65	104,598	-0.30(-0.70%)
Aug 02, 2010	42.39	42.54	41.66	41.95	113,290	+0.01(+0.02%)
Jul 30, 2010	41.94	42.01	40.77	41.94	68,311	+0.52(+1.27%)
Jul 29, 2010	41.93	41.97	41.05	41.41	50,434	-0.12(-0.30%)
Jul 28, 2010	41.54	41.97	41.47	41.54	524	-0.39(-0.93%)
Jul 27, 2010	41.97	41.97	41.60	41.93	92,437	-0.03(-0.07%)
Jul 26, 2010	41.95	42.02	41.75	41.96	129,254	+0.00(+0.00%)
Jul 23, 2010	41.71	42.06	41.44	41.96	128,624	-0.02(-0.05%)
Jul 22, 2010	41.26	42.52	41.26	41.97	83,999	+1.16(+2.85%)
Jul 21, 2010	41.97	41.97	40.66	40.81	49,928	-1.16(-2.77%)
Jul 20, 2010	40.58	42.18	40.54	41.97	53,454	+0.86(+2.09%)
Jul 19, 2010	40.62	41.28	40.10	41.12	47,022	+0.73(+1.82%)
Jul 16, 2010	40.38	41.85	40.34	40.38	87,783	-1.61(-3.84%)
Jul 15, 2010	43.53	43.82	41.93	41.99	123,476	-1.55(-3.55%)
Jul 14, 2010	43.65	43.90	43.22	43.54	28,039	-0.27(-0.61%)
Jul 13, 2010	43.81	44.06	42.94	43.81	1,279	+1.12(+2.61%)
Jul 12, 2010	42.45	43.07	42.21	42.69	95,241	+0.11(+0.27%)
Jul 09, 2010	42.58	43.01	42.04	42.58	97,496	+0.10(+0.22%)
Jul 08, 2010	42.48	42.54	41.58	42.48	75,330	+1.13(+2.72%)
Jul 07, 2010	40.47	41.54	40.01	41.35	64,874	+1.14(+2.82%)
Jul 06, 2010	40.22	42.31	40.08	40.22	809	-1.12(-2.70%)
Jul 02, 2010	41.34	41.94	41.21	41.34	77,343	-0.06(-0.14%)
Jul 01, 2010	41.99	42.01	39.96	41.39	146,962	-0.60(-1.43%)
Jun 30, 2010	41.99	42.33	39.82	41.99	1,027	+2.85(+7.29%)
Jun 29, 2010	39.30	39.70	38.70	39.14	203,204	-0.77(-1.94%)
Jun 25, 2010	39.91	40.04	38.86	39.91	176,625	+0.82(+2.10%)
Jun 24, 2010	38.97	39.37	38.79	39.09	72,460	-0.10(-0.24%)
Jun 23, 2010	38.92	39.50	38.72	39.19	124,106	+0.07(+0.17%)
Jun 22, 2010	39.12	40.42	39.04	39.12	379	-0.92(-2.29%)
Jun 21, 2010	41.12	41.17	39.80	40.04	49,649	-0.52(-1.27%)
Jun 18, 2010	40.55	40.88	40.35	40.55	86,905	+0.14(+0.35%)
Jun 17, 2010	40.44	40.55	39.69	40.41	63,139	-0.11(-0.28%)
Jun 16, 2010	40.12	40.88	40.07	40.52	62,814	-0.06(-0.14%)
Jun 15, 2010	40.58	40.70	39.69	40.58	659	+0.80(+2.01%)
Jun 14, 2010	40.54	40.62	39.57	39.78	68,153	-0.29(-0.71%)
Jun 11, 2010	38.56	40.10	38.33	40.07	97,303	+0.99(+2.54%)
Jun 10, 2010	39.07	39.14	38.47	39.07	612	+0.89(+2.32%)
Jun 09, 2010	39.25	39.33	37.98	38.19	65,451	-0.81(-2.09%)
Jun 08, 2010	39.96	39.96	38.58	39.00	54,325	-0.89(-2.22%)
Jun 07, 2010	41.95	41.95	39.77	39.89	72,211	-1.93(-4.63%)
Jun 04, 2010	41.82	42.65	41.55	41.82	139,647	-1.13(-2.64%)
Jun 03, 2010	42.98	43.26	42.79	42.96	82,463	-0.06(-0.13%)
Jun 02, 2010	43.01	43.27	42.69	43.01	87,070	+0.36(+0.85%)
Jun 01, 2010	42.45	43.29	41.99	42.65	130,806	-0.24(-0.56%)
May 28, 2010	42.89	43.87	42.65	42.89	84,311	-0.76(-1.75%)
May 27, 2010	43.80	43.80	43.32	43.65	47,233	+0.74(+1.73%)
May 26, 2010	42.91	43.50	42.39	42.91	537	+0.73(+1.74%)
May 25, 2010	42.24	42.35	41.43	42.17	57,107	-0.69(-1.60%)
May 24, 2010	43.57	43.97	42.84	42.86	34,991	-0.74(-1.70%)
May 21, 2010	43.12	43.94	43.01	43.60	74,442	+0.10(+0.24%)
May 20, 2010	45.12	45.35	43.47	43.50	105,307	-2.49(-5.41%)
May 19, 2010	44.89	46.21	44.89	45.99	91,738	+0.87(+1.92%)
May 18, 2010	45.54	45.65	44.75	45.12	64,264	+0.16(+0.36%)
May 17, 2010	45.83	46.84	44.68	44.96	147,867	-0.56(-1.24%)
May 14, 2010	45.52	45.66	45.00	45.52	70,922	-0.28(-0.60%)
May 13, 2010	45.77	46.11	45.48	45.80	54,719	-0.10(-0.23%)
May 12, 2010	45.23	46.02	44.47	45.90	210,587	+0.72(+1.60%)
May 11, 2010	44.68	45.42	44.68	45.18	54,714	+0.43(+0.96%)
May 10, 2010	44.16	44.78	44.11	44.75	76,419	+1.60(+3.71%)
May 07, 2010	43.89	44.21	43.15	43.15	77,956	-0.74(-1.69%)
May 06, 2010	45.62	45.87	43.59	43.89	111,560	-1.75(-3.84%)
May 05, 2010	45.40	45.80	45.30	45.64	121,647	-0.04(-0.08%)
May 04, 2010	45.96	46.21	45.17	45.68	89,002	-0.65(-1.40%)

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