Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	43.17	43.84	43.17	43.78	58,129	+0.74(+1.72%)
Mar 30, 2011	42.85	43.22	42.79	43.04	63,139	+0.42(+0.99%)
Mar 29, 2011	42.37	43.11	42.37	42.62	45,665	+0.29(+0.69%)
Mar 28, 2011	43.44	43.44	42.22	42.33	50,447	+0.18(+0.43%)
Mar 25, 2011	42.11	42.61	41.75	42.15	29,969	+0.31(+0.74%)
Mar 24, 2011	42.03	42.50	41.63	41.84	80,493	+0.10(+0.24%)
Mar 23, 2011	42.00	42.00	41.66	41.74	29,420	-0.40(-0.95%)
Mar 22, 2011	42.37	42.48	41.88	42.14	24,951	-0.12(-0.28%)
Mar 21, 2011	42.38	42.53	41.76	42.26	27,458	+0.75(+1.81%)
Mar 18, 2011	40.73	41.53	40.67	41.51	52,101	+1.04(+2.57%)
Mar 17, 2011	41.22	41.22	40.47	40.47	26,985	-0.03(-0.07%)
Mar 16, 2011	40.85	41.20	40.36	40.50	43,503	-0.45(-1.10%)
Mar 15, 2011	40.86	41.68	40.68	40.95	33,710	-0.79(-1.89%)
Mar 14, 2011	41.16	41.92	41.08	41.74	29,213	+0.16(+0.38%)
Mar 11, 2011	41.45	41.92	40.91	41.58	37,502	-0.10(-0.24%)
Mar 10, 2011	42.89	42.89	41.53	41.68	59,812	-1.59(-3.67%)
Mar 09, 2011	43.31	43.82	42.96	43.27	207,911	-0.03(-0.08%)
Mar 08, 2011	43.19	43.61	42.98	43.30	73,910	+0.42(+0.99%)
Mar 07, 2011	42.99	43.35	42.53	42.88	59,595	-0.15(-0.35%)
Mar 04, 2011	43.11	43.12	42.46	43.03	46,010	+0.03(+0.07%)
Mar 03, 2011	42.49	43.16	42.23	43.00	62,863	+0.92(+2.19%)
Mar 02, 2011	42.01	42.37	41.87	42.08	59,604	+0.13(+0.31%)

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