Date	Open	High	Low	Close	Volume	Change (%)
Apr 29, 2011	23.94	23.97	23.91	23.93	121,462	-0.02(-0.10%)
Apr 28, 2011	23.90	23.96	23.90	23.95	85,386	+0.02(+0.07%)
Apr 27, 2011	23.92	23.94	23.90	23.94	67,679	-0.01(-0.03%)
Apr 26, 2011	23.91	23.94	23.90	23.94	113,551	+0.00(+0.00%)
Apr 25, 2011	23.93	23.94	23.88	23.94	156,438	+0.03(+0.13%)
Apr 21, 2011	23.90	23.94	23.86	23.91	63,928	+0.01(+0.03%)
Apr 20, 2011	23.90	23.90	23.87	23.90	52,500	+0.01(+0.03%)
Apr 19, 2011	23.88	23.90	23.86	23.90	80,806	+0.04(+0.16%)
Apr 18, 2011	23.83	23.90	23.83	23.86	80,915	+0.05(+0.20%)
Apr 15, 2011	23.81	23.88	23.81	23.81	100,916	-0.02(-0.10%)
Apr 14, 2011	23.85	23.85	23.81	23.83	89,726	-0.02(-0.07%)
Apr 13, 2011	23.79	23.85	23.79	23.85	91,115	+0.02(+0.07%)
Apr 12, 2011	23.82	23.83	23.78	23.83	94,579	+0.04(+0.18%)
Apr 11, 2011	23.83	23.83	23.77	23.79	119,296	-0.04(-0.15%)
Apr 08, 2011	23.79	23.83	23.77	23.83	44,214	+0.02(+0.07%)
Apr 07, 2011	23.80	23.82	23.76	23.81	55,286	+0.03(+0.13%)
Apr 06, 2011	23.78	23.81	23.75	23.78	99,676	-0.04(-0.16%)
Apr 05, 2011	23.79	23.83	23.79	23.82	75,561	-0.01(-0.03%)
Apr 04, 2011	23.80	23.83	23.80	23.83	157,851	+0.05(+0.20%)

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