Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	22.65	22.94	22.59	22.77	2,822,582	+0.17(+0.75%)
Apr 28, 2011	22.46	22.89	22.36	22.60	3,504,666	+0.47(+2.13%)
Apr 27, 2011	21.88	22.32	21.88	22.13	1,591,528	+0.28(+1.26%)
Apr 26, 2011	21.45	22.16	21.37	21.85	2,222,294	+0.42(+1.95%)
Apr 25, 2011	21.23	21.47	21.20	21.43	1,619,660	+0.29(+1.38%)
Apr 21, 2011	21.18	21.33	21.03	21.14	2,306,945	+0.07(+0.35%)
Apr 20, 2011	20.80	21.25	20.65	21.07	3,006,876	+0.68(+3.35%)
Apr 19, 2011	20.33	20.52	20.11	20.38	2,630,751	+0.16(+0.81%)
Apr 18, 2011	20.49	20.51	19.97	20.22	1,948,396	-0.38(-1.85%)
Apr 15, 2011	20.23	20.73	20.12	20.60	1,864,853	+0.37(+1.81%)
Apr 14, 2011	20.37	20.52	20.09	20.23	3,406,975	-0.25(-1.24%)
Apr 13, 2011	20.94	20.99	20.46	20.49	2,250,996	-0.35(-1.70%)
Apr 12, 2011	20.81	21.17	20.76	20.84	2,411,163	-0.06(-0.28%)
Apr 11, 2011	20.94	21.20	20.73	20.90	1,203,257	+0.01(+0.03%)
Apr 08, 2011	21.23	21.24	20.65	20.90	2,027,458	-0.22(-1.05%)
Apr 07, 2011	20.80	21.28	20.72	21.12	3,643,254	+0.37(+1.76%)
Apr 06, 2011	21.21	21.32	20.40	20.75	3,162,478	-0.41(-1.93%)
Apr 05, 2011	21.16	21.37	20.94	21.16	3,691,194	-0.19(-0.87%)
Apr 04, 2011	21.58	21.71	21.18	21.35	2,241,443	-0.10(-0.44%)

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