Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	26.88	27.07	26.62	26.62	340,294	-0.24(-0.90%)
May 23, 2011	26.88	27.81	26.80	26.87	509,625	-0.50(-1.83%)
May 20, 2011	27.36	27.50	27.01	27.37	387,467	-0.09(-0.34%)
May 19, 2011	27.60	27.70	27.24	27.46	315,019	+0.07(+0.26%)
May 18, 2011	27.36	27.59	27.29	27.39	600,954	+0.06(+0.23%)
May 17, 2011	27.22	27.53	27.17	27.33	890,165	-0.11(-0.40%)
May 16, 2011	27.38	27.57	27.28	27.44	453,933	-0.16(-0.57%)
May 13, 2011	27.48	27.72	27.38	27.59	641,770	+0.09(+0.31%)
May 12, 2011	27.20	27.60	27.12	27.51	484,710	+0.20(+0.74%)
May 11, 2011	27.52	27.53	27.09	27.30	492,360	-0.36(-1.29%)
May 10, 2011	27.37	27.66	27.27	27.66	244,606	+0.36(+1.31%)
May 09, 2011	26.74	27.54	26.68	27.30	460,517	+0.53(+1.97%)
May 06, 2011	26.85	27.10	26.63	26.78	358,529	+0.27(+1.03%)
May 05, 2011	26.43	26.92	26.32	26.50	444,321	-0.01(-0.03%)
May 04, 2011	27.04	27.16	26.51	26.51	301,004	-0.51(-1.87%)
May 03, 2011	27.37	27.38	26.98	27.02	348,390	-0.19(-0.71%)

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