Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	49.49	49.86	49.43	49.55	1,582,899	+0.09(+0.18%)
Mar 30, 2011	50.10	50.26	49.30	49.46	2,097,402	-0.38(-0.77%)
Mar 29, 2011	50.22	50.39	49.75	49.84	1,698,624	-0.42(-0.83%)
Mar 28, 2011	50.36	50.76	50.25	50.26	921,315	-0.03(-0.06%)
Mar 25, 2011	49.99	50.51	49.99	50.29	885,994	+0.44(+0.89%)
Mar 24, 2011	50.05	50.25	49.78	49.84	1,766,665	-0.08(-0.17%)
Mar 23, 2011	49.70	50.05	49.51	49.93	826,019	+0.15(+0.29%)
Mar 22, 2011	50.17	50.29	49.56	49.78	795,988	-0.34(-0.68%)
Mar 21, 2011	50.00	50.27	49.93	50.12	1,379,259	+1.24(+2.53%)
Mar 18, 2011	48.58	49.01	48.44	48.89	1,006,549	+0.90(+1.87%)
Mar 17, 2011	48.60	48.73	47.82	47.99	773,318	-0.12(-0.25%)
Mar 16, 2011	48.29	48.62	47.82	48.11	683,228	-0.19(-0.40%)
Mar 15, 2011	48.23	48.54	48.12	48.30	760,073	-0.42(-0.87%)
Mar 14, 2011	49.21	49.35	48.64	48.73	907,423	-0.83(-1.68%)
Mar 11, 2011	48.88	50.03	48.74	49.56	1,154,444	+0.82(+1.68%)
Mar 10, 2011	48.87	49.00	48.66	48.74	901,817	-0.40(-0.82%)
Mar 09, 2011	48.70	49.25	48.70	49.14	770,451	+0.29(+0.60%)
Mar 08, 2011	47.64	49.03	47.64	48.85	834,645	+0.60(+1.25%)
Mar 07, 2011	48.46	48.59	47.91	48.25	635,241	-0.21(-0.43%)
Mar 04, 2011	48.32	48.56	48.16	48.46	848,494	+0.08(+0.16%)
Mar 03, 2011	47.65	48.66	47.65	48.38	1,526,819	+1.04(+2.20%)
Mar 02, 2011	47.12	47.46	46.88	47.34	529,872	+0.26(+0.56%)
Mar 01, 2011	47.80	47.89	47.05	47.07	990,987	-0.71(-1.48%)
Feb 28, 2011	47.66	47.83	47.33	47.78	1,089,321	+0.23(+0.48%)
Feb 25, 2011	46.99	47.55	46.76	47.55	929,928	+0.71(+1.51%)
Feb 24, 2011	46.89	47.05	46.62	46.85	911,276	+0.03(+0.07%)
Feb 23, 2011	46.76	47.28	46.64	46.81	1,385,433	+0.01(+0.03%)
Feb 22, 2011	46.40	46.80	46.19	46.80	1,453,930	+0.06(+0.13%)
Feb 18, 2011	46.95	47.50	46.59	46.73	1,868,318	+0.47(+1.02%)
Feb 17, 2011	44.98	46.48	44.94	46.26	2,738,858	+1.87(+4.22%)
Feb 16, 2011	43.74	44.42	43.74	44.39	1,333,582	+0.72(+1.65%)
Feb 15, 2011	43.53	43.79	43.38	43.67	1,074,473	+0.04(+0.10%)
Feb 14, 2011	43.78	43.82	43.40	43.62	670,998	+0.08(+0.19%)
Feb 11, 2011	43.23	43.72	43.10	43.54	807,401	+0.15(+0.34%)
Feb 10, 2011	43.69	43.89	43.28	43.40	793,888	-0.31(-0.71%)
Feb 09, 2011	43.89	44.03	43.64	43.71	782,369	-0.18(-0.41%)
Feb 08, 2011	43.34	43.97	43.28	43.89	1,153,449	+0.55(+1.27%)
Feb 07, 2011	43.19	43.43	43.10	43.34	1,070,041	+0.30(+0.69%)
Feb 04, 2011	42.84	43.17	42.61	43.04	955,458	+0.13(+0.31%)
Feb 03, 2011	42.23	43.07	42.23	42.91	1,749,972	+0.72(+1.72%)
Feb 02, 2011	42.55	42.76	42.16	42.19	1,041,181	-0.35(-0.83%)
Feb 01, 2011	43.01	43.01	42.48	42.54	882,158	-0.31(-0.72%)
Jan 31, 2011	42.68	42.90	42.45	42.85	1,139,840	+0.22(+0.52%)
Jan 28, 2011	42.65	43.81	42.46	42.63	1,828,646	+0.08(+0.18%)
Jan 27, 2011	43.04	43.13	42.49	42.55	2,055,877	-0.42(-0.98%)
Jan 26, 2011	43.64	43.64	42.85	42.97	1,278,024	-0.53(-1.22%)
Jan 25, 2011	43.79	43.94	43.36	43.50	1,252,412	-0.44(-1.00%)
Jan 24, 2011	43.67	44.12	43.60	43.94	750,681	+0.28(+0.63%)
Jan 21, 2011	43.94	43.94	43.60	43.67	1,012,653	-0.07(-0.16%)
Jan 20, 2011	43.61	43.80	43.59	43.74	1,032,715	+0.16(+0.36%)
Jan 19, 2011	43.97	44.14	43.48	43.58	1,156,511	-0.37(-0.85%)
Jan 18, 2011	43.64	44.18	43.64	43.95	864,319	+0.25(+0.57%)
Jan 14, 2011	44.18	44.18	43.65	43.70	1,288,908	-0.45(-1.01%)
Jan 13, 2011	43.99	44.59	43.94	44.15	1,033,556	-0.09(-0.20%)
Jan 12, 2011	44.21	44.50	44.03	44.24	1,028,848	+0.28(+0.64%)
Jan 11, 2011	43.66	44.06	43.56	43.96	1,076,522	+0.41(+0.93%)
Jan 10, 2011	43.12	43.61	43.08	43.55	1,146,726	+0.30(+0.69%)
Jan 07, 2011	43.25	43.43	43.12	43.25	1,294,307	+0.24(+0.56%)
Jan 06, 2011	43.54	43.54	42.85	43.01	1,563,557	-0.59(-1.34%)
Jan 05, 2011	43.44	43.73	43.44	43.60	1,175,111	-0.03(-0.06%)
Jan 04, 2011	44.30	44.36	43.12	43.63	2,858,603	-1.57(-3.48%)
Jan 03, 2011	45.47	45.48	45.15	45.20	583,556	-0.06(-0.12%)
Dec 31, 2010	45.07	45.45	45.07	45.25	435,505	+0.08(+0.18%)
Dec 30, 2010	45.07	45.36	45.05	45.17	376,123	+0.10(+0.21%)
Dec 29, 2010	45.16	45.36	45.00	45.07	503,195	-0.09(-0.20%)
Dec 28, 2010	45.40	45.69	45.04	45.16	589,356	-0.22(-0.49%)
Dec 27, 2010	45.22	45.47	44.99	45.38	408,580	+0.00(+0.00%)
Dec 23, 2010	44.98	45.44	44.90	45.38	448,710	+0.14(+0.30%)
Dec 22, 2010	45.23	45.49	45.07	45.25	574,159	+0.08(+0.17%)
Dec 21, 2010	45.36	45.49	45.05	45.17	493,412	-0.07(-0.15%)
Dec 20, 2010	45.40	45.43	45.06	45.24	883,808	-0.16(-0.35%)
Dec 17, 2010	45.02	45.45	44.82	45.40	1,666,769	+0.23(+0.50%)
Dec 16, 2010	45.18	45.29	45.04	45.17	785,330	+0.06(+0.12%)
Dec 15, 2010	45.03	45.32	44.83	45.12	824,327	-0.06(-0.12%)
Dec 14, 2010	45.17	45.54	45.03	45.17	817,581	-0.01(-0.03%)
Dec 13, 2010	45.23	45.39	45.07	45.18	613,624	+0.03(+0.08%)
Dec 10, 2010	45.16	45.29	44.98	45.15	938,951	+0.14(+0.31%)
Dec 09, 2010	45.30	45.43	45.00	45.01	880,763	-0.04(-0.09%)
Dec 08, 2010	45.00	45.10	44.88	45.05	832,902	+0.22(+0.49%)
Dec 07, 2010	44.90	45.10	44.68	44.83	951,067	+0.21(+0.46%)
Dec 06, 2010	44.92	44.92	44.56	44.63	834,007	-0.14(-0.32%)
Dec 03, 2010	44.85	45.14	44.55	44.77	869,441	-0.14(-0.31%)
Dec 02, 2010	44.47	45.32	44.27	44.91	1,767,919	+0.55(+1.24%)
Dec 01, 2010	43.85	44.66	43.79	44.36	1,355,285	+0.76(+1.74%)
Nov 30, 2010	43.10	43.78	42.92	43.60	1,402,146	+0.28(+0.64%)
Nov 29, 2010	43.05	43.40	43.01	43.32	1,077,603	-0.12(-0.29%)
Nov 26, 2010	43.20	43.59	43.08	43.45	411,346	+0.02(+0.05%)
Nov 24, 2010	43.34	43.43	43.43	43.43	979,785	+0.19(+0.43%)
Nov 23, 2010	43.10	43.39	42.73	43.24	1,140,494	-0.14(-0.32%)
Nov 22, 2010	42.78	43.49	42.70	43.38	1,392,355	+0.48(+1.13%)
Nov 19, 2010	42.90	43.05	42.36	42.90	1,448,672	+0.06(+0.13%)
Nov 18, 2010	43.67	43.93	41.68	42.84	4,450,725	-0.59(-1.35%)
Nov 17, 2010	43.59	43.77	43.25	43.43	1,304,559	-0.07(-0.16%)
Nov 16, 2010	43.25	43.83	42.85	43.50	1,808,109	-0.08(-0.17%)
Nov 15, 2010	43.58	43.84	43.25	43.57	961,698	+0.22(+0.51%)
Nov 12, 2010	43.38	43.69	43.22	43.35	826,105	-0.14(-0.32%)
Nov 11, 2010	43.26	43.57	43.18	43.49	1,008,743	+0.02(+0.05%)
Nov 10, 2010	43.68	43.68	43.17	43.47	907,248	-0.29(-0.66%)
Nov 09, 2010	44.27	44.41	43.58	43.76	741,390	-0.40(-0.91%)
Nov 08, 2010	43.99	44.17	43.81	44.16	848,304	+0.03(+0.08%)
Nov 05, 2010	44.16	44.34	43.95	44.12	675,959	-0.09(-0.20%)
Nov 04, 2010	44.17	44.38	44.01	44.21	661,615	+0.42(+0.95%)
Nov 03, 2010	43.98	44.21	43.43	43.79	639,673	-0.10(-0.23%)
Nov 02, 2010	44.21	44.45	43.84	43.90	588,429	+0.05(+0.12%)
Nov 01, 2010	44.08	44.45	43.64	43.84	774,213	-0.19(-0.44%)
Oct 29, 2010	43.52	44.22	43.39	44.03	1,107,422	+0.53(+1.23%)
Oct 28, 2010	43.06	43.52	42.92	43.50	1,049,767	+0.64(+1.50%)
Oct 27, 2010	42.91	42.92	42.47	42.86	546,178	-0.42(-0.97%)
Oct 25, 2010	43.35	43.72	43.24	43.27	736,494	+0.10(+0.22%)
Oct 22, 2010	43.18	43.28	43.01	43.18	427,673	-0.03(-0.06%)
Oct 21, 2010	43.12	43.65	43.05	43.21	1,066,821	+0.16(+0.38%)
Oct 20, 2010	42.71	43.36	42.71	43.04	772,438	+0.46(+1.08%)
Oct 19, 2010	42.98	43.19	42.51	42.58	1,014,624	-0.65(-1.51%)
Oct 18, 2010	43.06	43.35	42.96	43.23	574,848	+0.11(+0.25%)
Oct 15, 2010	43.40	43.47	42.92	43.12	972,646	-0.01(-0.03%)
Oct 14, 2010	43.12	43.46	42.99	43.14	1,132,432	+0.10(+0.22%)
Oct 13, 2010	42.64	43.11	42.48	43.04	926,600	+0.54(+1.27%)
Oct 12, 2010	42.47	42.58	42.10	42.50	828,871	+0.03(+0.06%)
Oct 11, 2010	42.37	42.59	42.15	42.47	411,684	+0.07(+0.16%)
Oct 08, 2010	42.40	42.60	42.06	42.40	1,003,472	-0.10(-0.23%)
Oct 07, 2010	42.64	42.75	42.39	42.50	931,426	+0.04(+0.10%)
Oct 06, 2010	42.27	42.53	42.14	42.46	1,047,622	+0.14(+0.34%)
Oct 05, 2010	41.76	42.31	41.64	42.31	1,324,553	+0.69(+1.66%)
Oct 04, 2010	41.29	41.97	41.19	41.62	1,227,852	+0.34(+0.81%)
Oct 01, 2010	41.29	41.88	40.90	41.29	1,109,867	-0.18(-0.42%)
Sep 30, 2010	41.47	42.26	41.30	41.46	3,135	-0.15(-0.37%)
Sep 29, 2010	41.90	41.96	41.47	41.62	559,771	-0.36(-0.85%)
Sep 28, 2010	41.94	42.05	41.35	41.97	663,119	+0.15(+0.36%)
Sep 27, 2010	41.99	42.00	41.65	41.82	683,811	-0.09(-0.21%)
Sep 24, 2010	41.88	42.16	41.66	41.91	945,202	+0.36(+0.87%)
Sep 23, 2010	42.18	42.27	41.50	41.55	716,028	-0.88(-2.07%)
Sep 22, 2010	42.37	42.71	42.27	42.42	824,063	+0.08(+0.19%)
Sep 21, 2010	42.29	42.39	42.04	42.34	718,507	+0.15(+0.36%)
Sep 20, 2010	41.99	42.29	41.89	42.19	644,388	+0.36(+0.85%)
Sep 17, 2010	41.84	41.99	41.51	41.84	920,263	+0.27(+0.64%)
Sep 15, 2010	41.29	41.79	41.22	41.57	915,303	+0.18(+0.45%)
Sep 14, 2010	41.64	41.64	41.23	41.38	775,083	-0.40(-0.97%)
Sep 13, 2010	42.10	42.18	41.50	41.79	680,580	-0.20(-0.47%)
Sep 10, 2010	41.99	42.10	41.72	41.99	953,324	+0.12(+0.29%)
Sep 09, 2010	41.82	41.93	41.51	41.86	851,755	+0.34(+0.82%)
Sep 08, 2010	41.27	41.63	41.27	41.52	904,054	+0.26(+0.63%)
Sep 07, 2010	41.23	41.47	41.10	41.26	185	-0.10(-0.25%)
Sep 03, 2010	40.97	41.36	40.86	41.36	674,697	+0.51(+1.26%)
Sep 02, 2010	41.10	41.12	40.70	40.85	369	-0.08(-0.20%)
Sep 01, 2010	40.39	40.97	40.27	40.93	849,269	+0.87(+2.17%)
Aug 31, 2010	40.05	40.07	39.60	40.06	3,211	+0.19(+0.47%)
Aug 30, 2010	40.05	40.47	39.80	39.87	1,022,447	+0.03(+0.08%)
Aug 27, 2010	39.96	40.12	39.53	39.84	1,920,628	-0.12(-0.31%)
Aug 26, 2010	40.35	40.53	39.89	39.97	803,081	-0.32(-0.80%)
Aug 25, 2010	40.23	40.42	39.98	40.29	778,105	-0.01(-0.03%)
Aug 24, 2010	40.81	41.00	40.16	40.30	230	-0.66(-1.61%)
Aug 23, 2010	41.01	41.64	40.88	40.96	1,352,892	+0.10(+0.23%)
Aug 20, 2010	39.88	40.98	39.74	40.86	2,129,514	+1.11(+2.79%)
Aug 19, 2010	40.07	40.07	39.30	39.75	230	-0.64(-1.59%)
Aug 18, 2010	40.55	40.64	40.22	40.40	1,296,822	-0.13(-0.32%)
Aug 17, 2010	40.20	40.81	39.95	40.53	1,551,638	+0.55(+1.37%)
Aug 16, 2010	39.61	40.08	39.35	39.98	932,044	+0.14(+0.36%)
Aug 13, 2010	39.84	40.01	39.64	39.84	1,460,465	+0.15(+0.38%)
Aug 12, 2010	39.20	39.73	39.18	39.68	1,567,685	+0.08(+0.19%)
Aug 11, 2010	39.60	39.65	39.20	39.61	1,308,218	-0.29(-0.74%)
Aug 10, 2010	39.77	40.14	39.62	39.90	1,283,232	+0.07(+0.17%)
Aug 09, 2010	40.04	40.05	39.55	39.84	1,219,912	-0.17(-0.43%)
Aug 06, 2010	40.01	40.23	39.73	40.01	1,248,430	-0.01(-0.02%)
Aug 05, 2010	40.56	40.56	39.74	40.01	1,139,772	-0.52(-1.28%)
Aug 04, 2010	40.49	40.80	40.41	40.53	898,851	+0.05(+0.12%)
Aug 03, 2010	40.34	40.68	40.22	40.48	1,157,683	-0.14(-0.35%)
Aug 02, 2010	41.52	41.52	40.54	40.62	2,289,662	-1.17(-2.80%)
Jul 30, 2010	41.79	42.01	41.06	41.79	808,795	+0.23(+0.56%)
Jul 29, 2010	42.33	42.44	41.48	41.56	885,424	-0.68(-1.61%)
Jul 28, 2010	43.22	43.30	42.19	42.24	1,055,475	-1.08(-2.50%)
Jul 27, 2010	43.33	43.37	42.82	43.33	186	+0.32(+0.74%)
Jul 26, 2010	42.86	43.01	42.58	43.01	720,926	+0.29(+0.69%)
Jul 23, 2010	42.39	42.84	42.32	42.71	1,023,071	+0.18(+0.42%)
Jul 22, 2010	42.10	42.61	41.86	42.54	1,234,971	+0.73(+1.76%)
Jul 21, 2010	42.03	42.27	41.63	41.80	1,183,286	-0.23(-0.55%)
Jul 20, 2010	42.03	42.03	41.19	42.03	1,193,790	+0.10(+0.24%)
Jul 19, 2010	41.97	42.19	41.79	41.93	807,346	+0.08(+0.20%)
Jul 16, 2010	41.85	42.76	41.81	41.85	889,128	-0.85(-1.99%)
Jul 15, 2010	42.47	42.80	42.22	42.70	993,134	+0.20(+0.48%)
Jul 14, 2010	42.43	42.52	42.25	42.50	728,733	+0.03(+0.08%)
Jul 13, 2010	42.59	42.69	42.31	42.46	861,891	+0.02(+0.05%)
Jul 12, 2010	42.43	42.54	42.18	42.44	622,042	+0.01(+0.03%)
Jul 09, 2010	42.43	42.71	42.34	42.43	1,025,906	-0.12(-0.29%)
Jul 08, 2010	42.54	42.56	42.19	42.55	1,400,157	+0.22(+0.53%)
Jul 07, 2010	41.55	42.33	41.38	42.33	1,411,863	+0.89(+2.15%)
Jul 06, 2010	40.81	41.43	40.69	41.43	274	+0.83(+2.04%)
Jul 02, 2010	40.60	40.96	40.38	40.60	1,044,760	-0.14(-0.33%)
Jul 01, 2010	40.74	40.86	40.37	40.74	1,872,675	-0.23(-0.56%)
Jun 30, 2010	41.09	41.24	40.50	40.97	893	-0.31(-0.76%)
Jun 29, 2010	41.97	42.14	40.99	41.28	293	-0.91(-2.16%)
Jun 25, 2010	42.20	42.81	41.97	42.20	2,131,907	-0.41(-0.96%)
Jun 24, 2010	41.62	42.75	41.62	42.60	2,305,546	+0.79(+1.89%)
Jun 23, 2010	42.18	42.21	41.58	41.82	1,174,781	-0.24(-0.58%)
Jun 22, 2010	42.10	42.50	41.99	42.06	1,492,218	-0.03(-0.08%)
Jun 21, 2010	42.66	42.66	41.91	42.09	1,214,861	-0.16(-0.37%)
Jun 18, 2010	42.25	43.09	42.12	42.25	2,554,624	+0.37(+0.89%)
Jun 17, 2010	40.41	42.05	40.32	41.88	4,057,054	+2.59(+6.58%)
Jun 16, 2010	38.85	39.43	38.63	39.29	1,281,430	+0.14(+0.37%)
Jun 15, 2010	38.89	39.21	38.86	39.15	1,466,771	+0.46(+1.20%)
Jun 14, 2010	38.36	38.90	38.32	38.69	1,241,710	+0.54(+1.41%)
Jun 11, 2010	38.26	38.26	37.79	38.15	1,898,568	-0.18(-0.48%)
Jun 10, 2010	38.02	38.52	37.98	38.33	1,499,567	+0.65(+1.73%)
Jun 09, 2010	37.67	38.13	37.56	37.68	1,065,417	+0.07(+0.18%)
Jun 08, 2010	37.43	37.62	37.16	37.61	2,001,239	+0.13(+0.34%)
Jun 07, 2010	37.63	38.03	37.43	37.48	1,412,889	-0.13(-0.34%)
Jun 04, 2010	37.61	37.98	37.55	37.61	1,858,837	-0.65(-1.69%)
Jun 03, 2010	38.20	38.39	38.11	38.26	898,520	+0.32(+0.84%)
Jun 02, 2010	37.30	37.94	37.24	37.94	8,335	+0.69(+1.84%)
Jun 01, 2010	37.29	37.66	37.23	37.25	2,019,360	-0.32(-0.85%)
May 28, 2010	37.57	38.24	37.55	37.57	2,148,416	-0.71(-1.87%)
May 27, 2010	38.18	38.28	37.84	38.28	1,580,754	+0.59(+1.57%)
May 26, 2010	37.89	38.03	37.50	37.69	1,643,882	+0.19(+0.51%)
May 25, 2010	37.15	37.54	37.01	37.50	1,768,209	-0.33(-0.86%)
May 24, 2010	37.88	38.12	37.58	37.83	1,411,976	-0.24(-0.63%)
May 21, 2010	36.24	38.07	36.24	38.07	2,672,597	-0.24(-0.64%)
May 20, 2010	38.60	38.80	38.30	38.31	1,506,963	-1.10(-2.80%)
May 19, 2010	39.42	39.60	39.15	39.41	2,498,086	-0.14(-0.34%)
May 18, 2010	39.90	39.93	39.50	39.55	1,352,183	-0.07(-0.19%)
May 17, 2010	39.42	39.66	39.22	39.62	1,352,755	+0.31(+0.78%)
May 14, 2010	39.32	39.71	39.21	39.32	1,486,527	-0.29(-0.72%)
May 13, 2010	39.40	39.92	39.37	39.60	1,534,175	+0.10(+0.24%)
May 12, 2010	39.96	39.96	39.03	39.51	2,491,549	-0.14(-0.36%)
May 11, 2010	39.98	40.14	39.56	39.65	2,006,742	-0.16(-0.41%)
May 10, 2010	39.62	39.81	39.50	39.81	2,335,670	+0.33(+0.84%)
May 07, 2010	39.84	39.91	39.12	39.48	1,871,078	-0.31(-0.78%)
May 06, 2010	41.00	41.04	38.52	39.79	1,798,965	-1.05(-2.58%)
May 05, 2010	40.86	41.04	40.75	40.85	784,585	-0.09(-0.23%)
May 04, 2010	40.78	41.23	40.76	40.94	973,726	-0.32(-0.77%)
May 03, 2010	41.31	41.50	40.77	41.26	1,051,105	-0.01(-0.02%)
Apr 30, 2010	41.61	41.85	41.25	41.27	1,116,905	-0.43(-1.04%)
Apr 29, 2010	41.82	42.09	41.43	41.70	1,213,482	+0.01(+0.02%)
Apr 28, 2010	41.51	41.94	41.17	41.69	859,688	+0.22(+0.52%)
Apr 27, 2010	42.17	42.33	41.40	41.48	789,068	-0.84(-1.98%)
Apr 26, 2010	42.69	42.71	42.17	42.31	788,516	-0.42(-0.98%)
Apr 23, 2010	42.53	42.77	42.30	42.73	1,097,153	+0.16(+0.36%)
Apr 22, 2010	42.32	42.66	42.29	42.58	818,278	-0.03(-0.06%)
Apr 21, 2010	42.83	42.91	42.53	42.60	7,642	-0.14(-0.33%)
Apr 20, 2010	42.48	42.84	42.29	42.75	1,574,722	+0.56(+1.33%)
Apr 19, 2010	41.77	42.21	41.74	42.19	785,186	+0.26(+0.63%)
Apr 16, 2010	41.83	42.17	41.83	41.92	1,211,528	-0.14(-0.34%)
Apr 15, 2010	42.06	42.20	41.78	42.06	1,440,372	-0.10(-0.24%)
Apr 14, 2010	42.23	42.30	41.90	42.17	771,135	-0.05(-0.13%)
Apr 13, 2010	41.96	42.27	41.76	42.22	929,602	+0.16(+0.37%)
Apr 12, 2010	41.96	42.13	41.83	42.06	1,196,536	+0.28(+0.66%)
Apr 09, 2010	41.26	41.85	41.26	41.79	1,021,305	+0.54(+1.31%)
Apr 08, 2010	40.92	41.32	40.90	41.25	882,139	+0.18(+0.43%)
Apr 07, 2010	41.08	41.15	40.79	41.07	1,175,153	+0.05(+0.13%)
Apr 06, 2010	40.64	41.02	40.62	41.02	817,813	+0.27(+0.66%)
Apr 05, 2010	40.88	40.88	40.67	40.75	832,708	-0.02(-0.05%)

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