Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	69.44	71.19	69.12	70.31	480,723	+0.91(+1.31%)
Apr 28, 2011	70.24	70.96	68.75	69.40	544,279	-1.28(-1.82%)
Apr 27, 2011	70.50	70.72	68.79	70.68	872,724	+1.13(+1.62%)
Apr 26, 2011	69.94	69.94	68.95	69.55	788,626	+0.26(+0.38%)
Apr 25, 2011	69.93	71.53	69.11	69.29	561,862	-1.53(-2.16%)
Apr 21, 2011	71.71	72.02	70.61	70.82	566,060	+0.24(+0.35%)
Apr 20, 2011	70.50	71.49	70.05	70.58	1,116,651	+1.28(+1.85%)
Apr 19, 2011	69.37	69.85	68.76	69.29	631,189	-0.07(-0.11%)
Apr 18, 2011	69.44	70.16	67.87	69.37	1,427,422	-0.61(-0.87%)
Apr 15, 2011	69.81	71.15	69.20	69.98	675,559	-0.03(-0.05%)
Apr 14, 2011	68.76	70.35	68.66	70.01	810,880	+1.54(+2.25%)
Apr 13, 2011	69.25	69.44	67.72	68.46	709,859	-0.63(-0.91%)
Apr 12, 2011	69.50	70.02	68.53	69.09	797,611	-0.63(-0.91%)
Apr 11, 2011	71.43	71.72	69.13	69.72	976,047	-1.10(-1.55%)
Apr 08, 2011	70.69	71.18	70.32	70.82	893,444	+1.49(+2.16%)
Apr 07, 2011	69.38	70.11	68.42	69.33	817,194	-0.24(-0.34%)
Apr 06, 2011	70.37	71.43	68.92	69.56	1,360,244	-1.78(-2.49%)
Apr 05, 2011	68.46	71.46	68.30	71.34	2,348,932	+5.09(+7.69%)
Apr 04, 2011	67.76	67.85	66.04	66.25	670,467	-1.65(-2.43%)

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