Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	50.51	50.51	50.51	50.51	1,400	-0.14(-0.28%)
Apr 27, 2012	50.65	50.65	50.65	50.65	400	+0.34(+0.68%)
Apr 25, 2012	50.41	50.31	50.31	50.31	2,400	-0.12(-0.24%)
Apr 24, 2012	50.45	50.45	50.43	50.43	1,200	-0.07(-0.15%)
Apr 23, 2012	50.54	50.54	50.50	50.50	1,897	-0.04(-0.07%)
Apr 20, 2012	50.54	50.54	50.54	50.54	150	+0.14(+0.28%)

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