Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	31.22	31.58	30.86	30.87	2,290,517	-0.10(-0.32%)
May 23, 2011	31.26	31.29	30.72	30.97	2,438,837	-0.78(-2.46%)
May 20, 2011	32.07	32.11	31.55	31.75	1,354,151	-0.35(-1.08%)
May 19, 2011	32.41	32.67	31.99	32.10	1,665,569	-0.26(-0.81%)
May 18, 2011	31.53	32.59	31.39	32.36	1,575,187	+0.90(+2.86%)
May 17, 2011	31.95	32.11	31.37	31.46	2,791,929	-0.61(-1.90%)
May 16, 2011	31.89	32.69	31.81	32.07	1,720,059	+0.01(+0.02%)
May 13, 2011	32.27	32.33	31.72	32.06	1,493,826	-0.22(-0.68%)
May 12, 2011	32.46	32.58	32.05	32.28	1,735,137	-0.34(-1.05%)
May 11, 2011	33.25	33.33	32.44	32.62	2,446,662	-0.67(-2.01%)
May 10, 2011	32.85	33.53	32.78	33.29	2,024,156	+0.59(+1.81%)
May 09, 2011	32.45	33.06	32.45	32.70	1,606,867	+0.14(+0.43%)
May 06, 2011	32.31	32.75	32.15	32.56	3,418,567	+0.88(+2.78%)
May 05, 2011	32.15	32.39	31.62	31.68	3,431,974	-0.69(-2.13%)
May 04, 2011	33.02	33.25	32.10	32.37	2,696,029	-0.74(-2.24%)
May 03, 2011	33.82	33.95	32.83	33.11	2,131,274	-0.77(-2.26%)

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