Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	17.37	17.82	17.33	17.34	521,510	+0.04(+0.24%)
Apr 28, 2011	17.13	17.43	17.07	17.30	457,016	+0.08(+0.49%)
Apr 27, 2011	17.12	17.47	17.08	17.22	647,389	+0.09(+0.54%)
Apr 26, 2011	17.13	17.21	17.01	17.12	369,160	-0.01(-0.05%)
Apr 25, 2011	17.30	17.34	16.97	17.13	439,197	-0.16(-0.92%)
Apr 21, 2011	17.60	17.60	17.24	17.29	369,480	-0.18(-1.01%)
Apr 20, 2011	17.42	17.53	17.30	17.47	528,082	+0.29(+1.71%)
Apr 19, 2011	17.34	17.44	17.05	17.18	347,606	-0.17(-0.97%)
Apr 18, 2011	17.40	17.40	17.22	17.34	413,213	-0.20(-1.15%)
Apr 15, 2011	17.49	17.65	17.43	17.54	683,675	+0.02(+0.10%)
Apr 14, 2011	17.64	17.81	17.49	17.53	617,310	-0.23(-1.28%)
Apr 13, 2011	17.75	18.03	17.73	17.75	691,318	+0.01(+0.05%)
Apr 12, 2011	17.64	17.95	17.64	17.75	579,332	+0.01(+0.05%)
Apr 11, 2011	18.03	18.14	17.60	17.74	913,588	-0.88(-4.74%)
Apr 08, 2011	19.00	19.02	18.61	18.62	297,164	-0.23(-1.20%)
Apr 07, 2011	19.02	19.15	18.84	18.85	438,459	-0.21(-1.10%)
Apr 06, 2011	18.98	19.12	18.91	19.06	383,514	+0.13(+0.71%)
Apr 05, 2011	18.96	19.17	18.84	18.92	461,906	-0.02(-0.09%)
Apr 04, 2011	19.06	19.17	18.90	18.94	332,382	-0.03(-0.13%)

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