Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	31.98	32.02	31.67	31.79	4,256,068	-0.24(-0.75%)
May 23, 2011	31.83	32.36	31.83	32.03	3,427,864	-0.46(-1.41%)
May 20, 2011	32.48	32.67	32.40	32.49	2,614,919	-0.04(-0.13%)
May 19, 2011	32.34	32.55	32.29	32.53	2,321,535	+0.21(+0.65%)
May 18, 2011	32.38	32.38	32.08	32.32	2,036,793	-0.02(-0.07%)
May 17, 2011	32.12	32.37	32.10	32.35	2,908,363	+0.19(+0.60%)
May 16, 2011	32.25	32.50	32.11	32.15	3,218,802	-0.10(-0.32%)
May 13, 2011	32.35	32.40	32.07	32.26	3,017,159	-0.07(-0.22%)
May 12, 2011	32.01	32.37	31.85	32.33	3,582,558	+0.33(+1.02%)
May 11, 2011	31.95	32.02	31.71	32.00	4,142,120	+0.08(+0.26%)
May 10, 2011	31.74	32.08	31.67	31.92	3,511,223	+0.27(+0.87%)
May 09, 2011	31.66	31.70	31.45	31.64	2,639,310	-0.01(-0.02%)
May 06, 2011	31.61	31.79	31.51	31.65	3,246,662	+0.21(+0.66%)
May 05, 2011	31.50	31.55	31.23	31.44	3,434,480	-0.14(-0.45%)
May 04, 2011	31.39	31.66	31.29	31.58	3,476,929	+0.11(+0.36%)
May 03, 2011	31.11	31.57	31.09	31.47	3,121,949	+0.30(+0.96%)

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