Date	Open	High	Low	Close	Volume	Change (%)
Apr 30, 2013	22.76	22.77	22.70	22.77	6,413	+0.29(+1.29%)
Apr 29, 2013	22.18	22.48	22.18	22.48	6,993	+0.22(+0.99%)
Apr 26, 2013	22.11	22.29	22.08	22.26	6,023	+0.18(+0.82%)
Apr 25, 2013	22.05	22.12	21.99	22.08	5,621	+0.31(+1.42%)
Apr 24, 2013	21.73	21.77	21.67	21.77	7,018	-0.16(-0.75%)
Apr 23, 2013	21.70	21.95	21.70	21.93	7,180	+0.20(+0.94%)
Apr 22, 2013	21.54	21.77	21.51	21.73	7,594	+0.34(+1.59%)
Apr 19, 2013	21.58	21.59	21.34	21.39	5,199	-0.04(-0.19%)
Apr 18, 2013	21.41	21.43	21.32	21.43	8,261	+0.03(+0.14%)
Apr 17, 2013	21.33	21.40	21.26	21.40	5,632	-0.13(-0.60%)
Apr 16, 2013	21.46	21.60	21.41	21.53	9,542	-0.02(-0.09%)
Apr 15, 2013	21.59	21.62	21.41	21.55	19,741	-0.16(-0.74%)
Apr 12, 2013	21.67	21.73	21.56	21.71	40,616	-0.01(-0.05%)
Apr 11, 2013	21.42	21.72	21.42	21.72	47,430	+0.22(+1.02%)
Apr 10, 2013	21.35	21.60	21.29	21.50	10,322	+0.09(+0.42%)
Apr 09, 2013	21.45	21.54	21.29	21.41	16,434	+0.47(+2.24%)
Apr 08, 2013	20.84	21.04	20.84	20.94	65,146	-0.08(-0.38%)
Apr 05, 2013	20.88	21.04	20.70	21.02	194,596	-0.18(-0.85%)
Apr 04, 2013	21.00	21.21	20.94	21.20	268,975	+0.00(+0.00%)
Apr 03, 2013	21.30	21.37	21.11	21.20	21,330	-0.22(-1.03%)
Apr 02, 2013	21.43	21.60	21.35	21.42	11,665	+0.34(+1.61%)

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