Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2010	21.91	21.95	21.70	21.70	134,678	-0.11(-0.50%)
Apr 29, 2010	21.87	21.93	21.73	21.81	290,213	-0.15(-0.70%)
Apr 28, 2010	22.06	22.06	21.76	21.96	220,083	-0.19(-0.85%)
Apr 27, 2010	22.37	22.51	22.13	22.15	155,549	-0.47(-2.08%)
Apr 26, 2010	22.52	22.72	22.46	22.62	102,089	-0.17(-0.74%)
Apr 23, 2010	22.51	22.79	22.51	22.79	105,395	+0.26(+1.14%)
Apr 22, 2010	22.35	22.56	22.24	22.53	178,255	-0.03(-0.14%)
Apr 21, 2010	22.61	22.66	22.55	22.56	88,763	-0.21(-0.90%)
Apr 20, 2010	22.75	22.79	22.66	22.77	118,543	+0.14(+0.62%)
Apr 19, 2010	22.34	22.69	22.31	22.63	107,551	+0.10(+0.46%)
Apr 16, 2010	22.61	22.81	22.50	22.52	105,281	-0.07(-0.30%)
Apr 15, 2010	22.57	22.69	22.53	22.59	82,190	-0.19(-0.83%)
Apr 14, 2010	22.80	22.84	22.65	22.78	142,827	-0.03(-0.12%)
Apr 13, 2010	22.76	22.88	22.54	22.81	132,936	+0.24(+1.05%)
Apr 12, 2010	22.52	22.58	22.41	22.57	127,253	+0.08(+0.38%)
Apr 09, 2010	22.37	22.49	22.34	22.49	120,236	+0.05(+0.21%)
Apr 08, 2010	22.13	22.52	22.09	22.44	167,807	+0.19(+0.87%)
Apr 07, 2010	22.26	22.31	22.13	22.25	152,009	-0.03(-0.13%)
Apr 06, 2010	22.25	22.40	22.17	22.27	123,288	-0.47(-2.07%)
Apr 05, 2010	22.73	22.80	22.69	22.75	91,467	-0.03(-0.14%)

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