Date	Open	High	Low	Close	Volume	Change (%)
May 23, 2011	30.05	30.05	30.05	30.05	113	+0.53(+1.80%)
May 17, 2011	29.52	29.52	29.52	29.52	0	+0.09(+0.30%)
May 12, 2011	28.88	29.43	29.43	29.43	2,036	+0.41(+1.40%)
May 11, 2011	29.24	29.24	29.02	29.02	1,481	-0.80(-2.70%)
May 04, 2011	29.83	29.83	29.83	29.83	226	+0.44(+1.50%)
Apr 25, 2011	30.23	29.39	29.39	29.39	2,263	+0.01(+0.03%)
Apr 15, 2011	29.38	29.38	29.38	29.38	0	-0.45(-1.51%)
Mar 30, 2011	29.83	29.83	29.83	29.83	0	+0.44(+1.50%)
Mar 29, 2011	29.60	29.60	29.39	29.39	792	-0.66(-2.21%)
Mar 28, 2011	30.05	30.05	30.05	30.05	113	+0.22(+0.74%)
Mar 24, 2011	29.83	29.83	29.83	29.83	0	-0.57(-1.89%)
Mar 21, 2011	30.40	30.40	30.40	30.40	0	+0.35(+1.18%)
Mar 09, 2011	30.05	30.05	30.05	30.05	0	+0.00(+0.00%)

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