Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	19.91	20.00	19.29	19.81	2,903,418	+0.45(+2.32%)
Apr 28, 2011	19.24	19.50	19.18	19.36	2,074,048	+0.06(+0.31%)
Apr 27, 2011	19.26	19.33	19.12	19.30	1,876,647	+0.00(+0.00%)
Apr 26, 2011	19.22	19.32	19.16	19.30	1,644,924	+0.13(+0.68%)
Apr 25, 2011	19.18	19.20	18.97	19.17	1,055,582	+0.02(+0.10%)
Apr 21, 2011	19.28	19.34	19.12	19.15	739,060	+0.04(+0.21%)
Apr 20, 2011	18.93	19.15	18.93	19.11	719,898	+0.46(+2.47%)
Apr 19, 2011	18.48	18.74	18.47	18.65	630,520	+0.15(+0.81%)
Apr 18, 2011	18.42	18.55	18.09	18.50	1,437,360	-0.28(-1.49%)
Apr 15, 2011	18.72	18.81	18.50	18.78	1,173,888	+0.09(+0.48%)
Apr 14, 2011	18.62	18.82	18.53	18.69	550,123	-0.09(-0.48%)
Apr 13, 2011	18.73	18.98	18.65	18.78	697,650	+0.13(+0.70%)
Apr 12, 2011	18.69	18.83	18.42	18.65	1,128,497	-0.21(-1.11%)
Apr 11, 2011	19.07	19.10	18.83	18.86	920,171	-0.19(-1.00%)
Apr 08, 2011	19.51	19.72	18.95	19.05	2,330,835	-0.41(-2.11%)
Apr 07, 2011	19.11	19.65	19.07	19.46	3,653,308	+0.37(+1.94%)
Apr 06, 2011	19.13	19.24	18.76	19.09	1,609,455	+0.08(+0.42%)
Apr 05, 2011	18.75	19.14	18.75	19.01	1,579,186	+0.18(+0.96%)
Apr 04, 2011	18.91	18.95	18.70	18.83	966,873	+0.00(+0.00%)

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