Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	41.17	41.17	40.06	40.35	867,131	-0.95(-2.31%)
Apr 27, 2012	41.45	42.11	40.53	41.31	1,356,170	+0.26(+0.62%)
Apr 26, 2012	40.72	41.87	40.48	41.05	1,120,635	+0.12(+0.30%)
Apr 25, 2012	40.84	41.90	40.84	40.93	973,414	+0.61(+1.52%)
Apr 24, 2012	40.13	40.60	39.77	40.31	465,967	+0.17(+0.42%)
Apr 23, 2012	40.07	40.20	39.38	40.14	665,699	-0.29(-0.72%)
Apr 20, 2012	40.89	41.15	40.33	40.44	710,163	-0.26(-0.63%)
Apr 19, 2012	40.93	41.61	40.49	40.69	653,956	-0.14(-0.35%)
Apr 18, 2012	40.67	40.96	40.52	40.83	538,093	+0.03(+0.07%)
Apr 17, 2012	39.74	41.15	39.72	40.80	619,207	+1.14(+2.88%)
Apr 16, 2012	40.17	40.17	39.25	39.66	526,877	-0.24(-0.59%)
Apr 13, 2012	40.50	40.72	39.65	39.90	681,676	-0.86(-2.11%)
Apr 12, 2012	39.17	41.20	39.16	40.76	1,185,793	+1.75(+4.48%)
Apr 11, 2012	39.15	39.30	38.75	39.01	844,478	+0.29(+0.76%)
Apr 10, 2012	39.14	39.25	38.55	38.72	950,384	-0.43(-1.11%)
Apr 09, 2012	39.79	39.79	38.78	39.15	957,488	-1.17(-2.91%)
Apr 05, 2012	40.43	40.58	40.18	40.32	374,973	-0.29(-0.72%)
Apr 04, 2012	40.48	40.75	40.17	40.62	622,440	-0.15(-0.37%)
Apr 03, 2012	40.04	40.83	39.88	40.77	1,095,382	+0.75(+1.86%)

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