Date	Open	High	Low	Close	Volume	Change (%)
Mar 17, 2011		22.43	22.43	22.43	0	+0.11(+0.47%)
Mar 16, 2011	22.20	22.32	22.19	22.32	7,100	-0.11(-0.47%)
Mar 07, 2011	22.43	22.43	22.43	22.43	0	+0.95(+4.44%)
Feb 22, 2011	21.48	21.48	21.48	21.48	0	+0.19(+0.89%)
Feb 16, 2011		21.29	21.29	21.29	0	+0.23(+1.07%)
Feb 10, 2011		21.06	21.06	21.06	0	-1.20(-5.39%)
Jan 04, 2011		22.26	22.26	22.26	0	+2.32(+11.61%)
Jul 22, 2010		19.95	19.95	19.95	0	+0.23(+1.15%)
Jul 19, 2010		19.72	19.72	19.72	0	-0.19(-0.96%)
Jul 14, 2010		19.91	19.91	19.91	0	-0.23(-1.14%)

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