Date	Open	High	Low	Close	Volume	Change (%)
Mar 31, 2011	35.27	35.38	35.24	35.28	46,934	-0.06(-0.16%)
Mar 30, 2011	35.22	35.38	35.22	35.33	25,333	+0.29(+0.82%)
Mar 29, 2011	34.84	35.05	34.70	35.05	20,837	+0.23(+0.65%)
Mar 28, 2011	34.96	35.01	34.82	34.82	26,222	-0.04(-0.12%)
Mar 25, 2011	34.86	34.98	34.80	34.86	80,850	+0.11(+0.30%)
Mar 24, 2011	34.60	34.81	34.52	34.76	44,519	+0.27(+0.78%)
Mar 23, 2011	34.35	34.53	34.20	34.49	35,562	+0.11(+0.31%)
Mar 22, 2011	34.41	34.48	34.29	34.38	27,268	-0.01(-0.04%)
Mar 21, 2011	34.44	34.49	34.36	34.40	78,588	+0.40(+1.18%)
Mar 18, 2011	34.14	34.17	33.89	34.00	39,609	+0.29(+0.87%)
Mar 17, 2011	33.79	33.84	33.56	33.71	97,030	+0.34(+1.03%)
Mar 16, 2011	33.80	33.90	33.17	33.36	200,980	-0.52(-1.52%)
Mar 15, 2011	33.79	34.04	33.75	33.88	150,790	-0.39(-1.14%)
Mar 14, 2011	34.38	34.38	34.10	34.27	40,860	-0.24(-0.69%)
Mar 11, 2011	34.26	34.56	34.26	34.51	23,700	+0.16(+0.47%)
Mar 10, 2011	34.56	34.56	34.34	34.35	24,233	-0.48(-1.38%)
Mar 09, 2011	34.68	34.84	34.61	34.83	36,686	+0.03(+0.08%)
Mar 08, 2011	34.54	34.86	34.51	34.80	41,667	+0.27(+0.79%)
Mar 07, 2011	34.72	34.89	34.43	34.53	34,658	-0.19(-0.54%)
Mar 04, 2011	34.91	34.91	34.49	34.72	56,293	-0.18(-0.52%)
Mar 03, 2011	34.68	34.95	34.68	34.90	41,931	+0.48(+1.40%)
Mar 02, 2011	34.30	34.49	34.30	34.42	35,233	+0.08(+0.24%)
Mar 01, 2011	34.91	34.91	34.31	34.33	60,241	-0.42(-1.20%)
Feb 28, 2011	34.63	34.78	34.57	34.75	39,519	+0.26(+0.75%)
Feb 25, 2011	34.32	34.49	34.31	34.49	73,687	+0.31(+0.90%)
Feb 24, 2011	34.25	34.28	33.98	34.19	57,611	-0.06(-0.16%)
Feb 23, 2011	34.42	34.50	34.14	34.24	52,680	-0.27(-0.79%)
Feb 22, 2011	34.67	34.91	34.42	34.51	49,966	-0.52(-1.47%)
Feb 18, 2011	35.02	35.04	34.94	35.03	116,376	+0.00(+0.00%)
Feb 17, 2011	34.79	35.04	34.79	35.03	42,026	+0.24(+0.70%)
Feb 16, 2011	34.72	34.81	34.68	34.79	70,286	+0.11(+0.32%)
Feb 15, 2011	34.65	34.70	34.57	34.68	60,509	-0.07(-0.20%)
Feb 14, 2011	34.70	34.74	34.61	34.74	29,520	+0.04(+0.12%)
Feb 11, 2011	34.41	34.76	34.41	34.70	52,454	+0.17(+0.51%)
Feb 10, 2011	34.41	34.55	34.35	34.53	113,221	+0.03(+0.08%)
Feb 09, 2011	34.47	34.54	34.40	34.50	58,482	-0.05(-0.14%)
Feb 08, 2011	34.43	34.57	34.40	34.55	99,117	+0.13(+0.39%)
Feb 07, 2011	34.29	34.46	34.28	34.42	114,738	+0.13(+0.37%)
Feb 04, 2011	34.19	34.29	34.09	34.29	162,670	+0.06(+0.16%)
Feb 03, 2011	34.03	34.29	33.96	34.24	343,247	+0.08(+0.22%)
Feb 02, 2011	34.17	34.24	34.14	34.16	36,318	-0.05(-0.14%)
Feb 01, 2011	33.99	34.23	33.96	34.21	95,375	+0.43(+1.26%)
Jan 31, 2011	33.71	33.86	33.68	33.78	98,436	+0.17(+0.52%)
Jan 28, 2011	34.20	34.22	33.61	33.61	54,137	-0.54(-1.57%)
Jan 27, 2011	34.10	34.18	34.03	34.14	55,036	+0.06(+0.16%)
Jan 26, 2011	34.01	34.14	34.01	34.09	34,266	+0.13(+0.37%)
Jan 25, 2011	33.92	33.96	33.75	33.96	53,590	+0.04(+0.12%)
Jan 24, 2011	33.72	33.97	33.72	33.92	72,695	+0.20(+0.60%)
Jan 21, 2011	33.79	33.87	33.67	33.72	56,664	+0.06(+0.17%)
Jan 20, 2011	33.52	33.71	33.47	33.66	117,335	+0.06(+0.19%)
Jan 19, 2011	33.74	33.80	33.52	33.60	130,437	-0.19(-0.56%)
Jan 18, 2011	33.80	33.84	33.75	33.79	77,309	+0.03(+0.10%)
Jan 14, 2011	33.61	33.75	33.57	33.75	53,798	+0.13(+0.39%)
Jan 13, 2011	33.65	33.70	33.56	33.62	251,805	-0.04(-0.12%)
Jan 12, 2011	33.52	33.73	33.52	33.66	181,259	+0.24(+0.73%)
Jan 11, 2011	33.55	33.55	33.36	33.42	59,097	-0.02(-0.06%)
Jan 10, 2011	33.41	33.45	33.29	33.44	62,761	-0.08(-0.23%)
Jan 07, 2011	33.73	33.73	33.37	33.52	101,752	-0.15(-0.46%)
Jan 06, 2011	33.72	33.72	33.50	33.67	94,634	-0.06(-0.19%)
Jan 05, 2011	33.50	33.73	33.50	33.73	312,417	+0.07(+0.21%)
Jan 04, 2011	33.68	33.73	33.51	33.66	74,323	+0.01(+0.04%)

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