Date	Open	High	Low	Close	Volume	Change (%)
Jun 30, 2011	20.37	20.54	20.36	20.51	10,474,480	+0.15(+0.73%)
Jun 29, 2011	20.29	20.38	20.26	20.37	7,540,069	+0.13(+0.63%)
Jun 28, 2011	20.18	20.24	20.16	20.24	4,311,448	+0.11(+0.53%)
Jun 27, 2011	20.13	20.16	20.11	20.13	3,531,136	+0.01(+0.05%)
Jun 24, 2011	20.22	20.22	20.09	20.12	5,189,883	-0.07(-0.35%)
Jun 23, 2011	20.06	20.24	19.96	20.19	10,354,502	+0.09(+0.43%)
Jun 22, 2011	20.26	20.26	20.09	20.11	6,238,061	-0.17(-0.83%)
Jun 21, 2011	20.15	20.27	20.15	20.27	9,346,608	+0.13(+0.66%)
Jun 20, 2011	20.15	20.15	20.10	20.14	5,373,496	+0.06(+0.28%)
Jun 17, 2011	20.02	20.13	19.91	20.09	13,957,885	+0.31(+1.55%)
Jun 16, 2011	20.16	20.24	19.68	19.78	32,591,744	-0.38(-1.87%)
Jun 15, 2011	20.21	20.26	20.15	20.16	5,039,277	-0.11(-0.53%)
Jun 14, 2011	20.20	20.30	20.20	20.26	3,672,508	+0.16(+0.81%)
Jun 13, 2011	20.22	20.27	20.10	20.10	9,665,606	-0.06(-0.28%)
Jun 10, 2011	20.33	20.36	20.10	20.16	11,414,087	-0.20(-1.00%)
Jun 09, 2011	20.36	20.43	20.33	20.36	7,994,331	+0.02(+0.10%)
Jun 08, 2011	20.40	20.43	20.34	20.34	5,989,193	-0.07(-0.35%)
Jun 07, 2011	20.45	20.46	20.40	20.41	5,699,170	+0.03(+0.15%)
Jun 06, 2011	20.45	20.45	20.37	20.38	6,266,086	-0.05(-0.22%)

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