Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	58.82	59.33	58.42	58.60	47,091	+0.28(+0.48%)
Apr 28, 2011	58.79	58.79	58.01	58.32	26,197	+0.01(+0.03%)
Apr 27, 2011	59.14	59.14	57.60	58.30	27,939	-0.34(-0.57%)
Apr 26, 2011	58.73	58.83	57.97	58.64	31,086	-0.28(-0.47%)
Apr 25, 2011	57.77	59.05	57.24	58.92	29,264	+0.99(+1.72%)
Apr 21, 2011	57.69	58.08	57.48	57.92	24,726	+0.09(+0.15%)
Apr 20, 2011	58.04	58.13	57.32	57.84	19,902	+0.12(+0.20%)
Apr 19, 2011	56.50	57.76	56.17	57.72	20,847	+1.08(+1.91%)
Apr 18, 2011	56.31	56.64	55.23	56.64	26,381	+0.19(+0.34%)
Apr 15, 2011	56.46	56.55	55.82	56.45	24,149	+0.32(+0.57%)
Apr 14, 2011	56.61	56.61	55.82	56.12	38,030	-0.42(-0.75%)
Apr 13, 2011	56.86	56.87	56.01	56.55	33,374	+0.32(+0.57%)
Apr 12, 2011	57.08	57.08	55.95	56.23	20,176	-0.67(-1.18%)
Apr 11, 2011	58.00	58.00	56.67	56.90	31,181	-0.69(-1.19%)
Apr 08, 2011	57.18	57.78	56.81	57.59	51,701	+0.80(+1.42%)
Apr 07, 2011	57.00	57.10	55.71	56.78	67,165	+0.18(+0.31%)
Apr 06, 2011	56.26	56.77	55.64	56.61	57,530	+0.99(+1.79%)
Apr 05, 2011	56.68	56.68	55.22	55.61	109,765	-0.70(-1.25%)
Apr 04, 2011	57.97	58.41	56.07	56.31	150,541	-1.95(-3.34%)

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