Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2012	23.90	23.91	22.90	23.08	721,607	-0.64(-2.72%)
Apr 27, 2012	22.90	23.82	22.80	23.72	861,221	+0.90(+3.94%)
Apr 26, 2012	22.08	22.85	22.04	22.82	1,042,335	+0.78(+3.54%)
Apr 25, 2012	22.05	22.09	22.01	22.04	811,966	+0.04(+0.18%)
Apr 24, 2012	22.04	22.05	21.91	22.00	718,269	-0.01(-0.05%)
Apr 23, 2012	22.03	22.05	21.85	22.01	901,251	+0.01(+0.05%)
Apr 20, 2012	22.00	22.00	21.78	22.00	1,210,338	+0.25(+1.15%)
Apr 19, 2012	21.55	22.02	21.31	21.75	2,721,246	+0.50(+2.35%)

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