Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2010	20.83	20.93	20.81	20.93	97,434	+0.13(+0.62%)
Apr 29, 2010	20.77	20.83	20.76	20.80	31,991	+0.03(+0.14%)
Apr 28, 2010	20.77	20.81	20.70	20.77	65,006	+0.01(+0.05%)
Apr 27, 2010	20.68	20.85	20.68	20.76	70,370	+0.04(+0.19%)
Apr 26, 2010	20.75	20.75	20.66	20.72	327,023	-0.03(-0.14%)
Apr 23, 2010	20.68	20.76	20.65	20.75	65,446	+0.04(+0.19%)
Apr 22, 2010	20.81	20.81	20.71	20.71	103,251	-0.14(-0.67%)
Apr 21, 2010	20.73	20.85	20.72	20.85	59,475	+0.13(+0.63%)

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