Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	29.23	29.39	29.19	29.28	2,564,235	+0.47(+1.62%)
May 23, 2011	28.92	28.95	28.65	28.82	2,901,697	-0.56(-1.90%)
May 20, 2011	29.35	29.48	29.22	29.38	1,659,037	-0.05(-0.18%)
May 19, 2011	29.38	29.50	29.34	29.43	2,193,658	-0.03(-0.11%)
May 18, 2011	29.27	29.55	29.21	29.46	2,534,703	+0.09(+0.29%)
May 17, 2011	29.47	29.57	29.30	29.38	2,513,481	-0.15(-0.51%)
May 16, 2011	29.58	29.73	29.51	29.53	1,840,967	-0.24(-0.82%)
May 13, 2011	29.94	29.98	29.65	29.77	2,193,619	-0.21(-0.70%)
May 12, 2011	29.87	30.00	29.77	29.98	2,454,411	+0.28(+0.95%)
May 11, 2011	29.90	29.96	29.60	29.70	3,259,598	-0.14(-0.47%)
May 10, 2011	29.64	29.93	29.58	29.84	2,429,344	+0.32(+1.09%)
May 09, 2011	29.61	29.63	29.42	29.52	1,882,851	-0.08(-0.26%)
May 06, 2011	29.74	29.94	29.54	29.60	2,667,809	+0.20(+0.68%)
May 05, 2011	29.41	29.58	29.32	29.40	2,552,909	-0.04(-0.13%)
May 04, 2011	29.58	29.58	29.34	29.43	2,745,020	-0.14(-0.46%)
May 03, 2011	29.63	29.68	29.47	29.57	1,805,566	-0.23(-0.76%)

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