Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	48.05	48.11	47.47	47.70	349,030	-0.46(-0.96%)
Apr 27, 2012	47.54	48.46	47.32	48.16	320,642	+0.87(+1.83%)
Apr 26, 2012	46.90	47.53	46.37	47.29	136,443	+0.27(+0.56%)
Apr 25, 2012	46.89	47.24	45.55	47.02	196,719	+0.69(+1.49%)
Apr 24, 2012	45.75	46.44	45.68	46.33	203,738	+0.62(+1.35%)
Apr 23, 2012	45.87	45.98	45.09	45.71	359,316	-0.79(-1.69%)
Apr 20, 2012	46.48	47.05	46.35	46.50	194,574	+0.12(+0.27%)
Apr 19, 2012	46.67	47.53	46.11	46.38	231,677	-0.31(-0.66%)
Apr 18, 2012	46.98	47.24	46.54	46.69	291,946	-0.70(-1.48%)
Apr 17, 2012	47.19	47.75	46.80	47.39	272,663	+0.78(+1.67%)
Apr 16, 2012	46.89	47.14	46.26	46.61	206,126	-0.05(-0.11%)
Apr 13, 2012	46.65	46.97	46.29	46.66	276,155	-0.26(-0.55%)
Apr 12, 2012	45.73	47.05	45.62	46.92	366,909	+1.23(+2.69%)
Apr 11, 2012	45.71	46.05	45.37	45.69	239,115	+0.56(+1.24%)
Apr 10, 2012	46.11	46.13	45.02	45.13	325,211	-1.12(-2.43%)
Apr 09, 2012	46.51	46.74	46.09	46.25	270,810	-1.04(-2.21%)
Apr 05, 2012	47.02	47.57	47.02	47.30	218,769	-0.19(-0.41%)
Apr 04, 2012	47.60	47.96	47.24	47.49	350,242	-0.73(-1.52%)
Apr 03, 2012	48.07	48.61	47.79	48.23	273,037	-0.02(-0.04%)

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