Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	49.51	49.56	49.27	49.49	37,290	+0.13(+0.27%)
Apr 28, 2011	49.00	49.40	48.91	49.36	50,681	+0.33(+0.66%)
Apr 27, 2011	48.74	49.29	48.65	49.03	47,536	+0.22(+0.45%)
Apr 26, 2011	48.09	49.01	48.09	48.81	65,938	+0.92(+1.92%)
Apr 25, 2011	48.38	48.47	47.75	47.89	34,127	-0.75(-1.53%)
Apr 21, 2011	49.12	49.25	48.23	48.64	33,260	-0.10(-0.20%)
Apr 20, 2011	49.05	49.06	48.41	48.73	38,637	+0.46(+0.95%)
Apr 19, 2011	48.96	49.10	48.13	48.28	36,179	-0.44(-0.90%)
Apr 18, 2011	49.50	49.63	48.36	48.72	46,948	-1.09(-2.19%)
Apr 15, 2011	49.68	49.87	49.48	49.81	58,327	+0.01(+0.02%)
Apr 14, 2011	49.50	49.82	48.58	49.80	135,666	+0.08(+0.15%)
Apr 13, 2011	50.51	50.51	49.46	49.72	84,499	-0.40(-0.80%)
Apr 12, 2011	50.55	50.91	50.10	50.12	60,478	-0.55(-1.09%)
Apr 11, 2011	51.03	51.13	50.57	50.68	64,954	-0.31(-0.60%)
Apr 08, 2011	51.34	51.97	50.72	50.98	98,750	+0.00(+0.00%)
Apr 07, 2011	50.98	51.22	50.69	50.98	74,228	-0.03(-0.06%)
Apr 06, 2011	51.10	51.33	50.82	51.01	57,316	-0.03(-0.06%)
Apr 05, 2011	50.42	51.60	50.42	51.04	82,179	+0.46(+0.91%)
Apr 04, 2011	50.31	50.65	50.03	50.58	43,442	+0.29(+0.57%)

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