Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	19.28	19.41	19.28	19.38	133,762	+0.07(+0.35%)
Apr 28, 2011	19.36	19.42	19.19	19.31	142,471	-0.10(-0.51%)
Apr 27, 2011	19.29	19.45	19.20	19.41	241,280	-0.01(-0.07%)
Apr 26, 2011	19.13	19.46	19.13	19.43	295,404	+0.31(+1.63%)
Apr 25, 2011	19.19	19.19	19.04	19.11	551,261	+0.01(+0.07%)
Apr 21, 2011	19.23	19.23	19.01	19.10	214,078	+0.02(+0.10%)
Apr 20, 2011	18.83	19.10	18.82	19.08	876,780	+0.77(+4.23%)
Apr 19, 2011	18.21	18.33	18.17	18.31	253,350	+0.08(+0.42%)
Apr 18, 2011	18.34	18.34	18.10	18.23	368,730	-0.33(-1.79%)
Apr 15, 2011	18.42	18.62	18.32	18.56	583,884	+0.10(+0.52%)
Apr 14, 2011	18.29	18.47	18.19	18.47	352,655	+0.03(+0.16%)
Apr 13, 2011	18.50	18.56	18.33	18.44	1,333,014	+0.04(+0.24%)
Apr 12, 2011	18.66	18.66	18.29	18.39	724,060	-0.40(-2.12%)
Apr 11, 2011	18.95	18.98	18.72	18.79	388,016	-0.16(-0.84%)
Apr 08, 2011	19.20	19.25	18.85	18.95	302,360	-0.16(-0.83%)
Apr 07, 2011	19.19	19.19	18.91	19.11	2,472,253	-0.06(-0.33%)
Apr 06, 2011	19.08	19.20	19.00	19.17	281,079	+0.29(+1.54%)
Apr 05, 2011	18.79	19.04	18.76	18.88	849,776	+0.41(+2.24%)
Apr 04, 2011	18.71	18.71	18.36	18.47	701,788	-0.17(-0.89%)

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