Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2010	21.90	21.94	21.68	21.68	134,768	-0.11(-0.50%)
Apr 29, 2010	21.85	21.92	21.72	21.79	290,406	-0.15(-0.70%)
Apr 28, 2010	22.04	22.05	21.75	21.95	220,229	-0.19(-0.85%)
Apr 27, 2010	22.36	22.50	22.11	22.14	155,652	-0.47(-2.08%)
Apr 26, 2010	22.50	22.70	22.44	22.61	102,157	-0.17(-0.74%)
Apr 23, 2010	22.50	22.77	22.49	22.77	105,465	+0.26(+1.14%)
Apr 22, 2010	22.34	22.54	22.23	22.52	178,373	-0.03(-0.14%)
Apr 21, 2010	22.59	22.64	22.53	22.55	88,822	-0.21(-0.90%)
Apr 20, 2010	22.73	22.77	22.65	22.75	118,622	+0.14(+0.62%)
Apr 19, 2010	22.32	22.68	22.30	22.61	107,622	+0.10(+0.46%)
Apr 16, 2010	22.60	22.79	22.49	22.51	105,351	-0.07(-0.30%)
Apr 15, 2010	22.56	22.68	22.52	22.58	82,245	-0.19(-0.83%)
Apr 14, 2010	22.79	22.83	22.63	22.77	142,922	-0.03(-0.12%)
Apr 13, 2010	22.74	22.87	22.53	22.79	133,024	+0.24(+1.05%)
Apr 12, 2010	22.50	22.57	22.39	22.56	127,338	+0.08(+0.38%)
Apr 09, 2010	22.35	22.48	22.32	22.47	120,316	+0.05(+0.21%)
Apr 08, 2010	22.11	22.50	22.07	22.42	167,918	+0.19(+0.87%)
Apr 07, 2010	22.24	22.30	22.11	22.23	152,110	-0.03(-0.13%)
Apr 06, 2010	22.24	22.39	22.16	22.26	123,370	-0.47(-2.07%)
Apr 05, 2010	22.71	22.78	22.67	22.73	91,528	-0.03(-0.14%)

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