Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	32.53	32.54	32.23	32.30	2,302,739	-0.15(-0.45%)
May 23, 2011	32.84	32.84	32.39	32.44	2,250,924	-0.68(-2.04%)
May 20, 2011	33.42	33.51	33.05	33.12	1,717,420	-0.31(-0.92%)
May 19, 2011	33.28	33.51	33.17	33.43	2,102,125	+0.24(+0.72%)
May 18, 2011	32.86	33.27	32.74	33.19	3,298,595	+0.38(+1.15%)
May 17, 2011	32.46	32.84	32.36	32.81	2,827,302	+0.26(+0.79%)
May 16, 2011	32.33	32.84	32.26	32.56	2,047,628	+0.03(+0.08%)
May 13, 2011	32.37	32.78	32.29	32.53	2,513,754	+0.19(+0.58%)
May 12, 2011	32.22	32.47	32.03	32.34	2,370,909	+0.09(+0.26%)
May 11, 2011	32.72	32.85	32.17	32.26	1,775,112	-0.57(-1.74%)
May 10, 2011	32.73	32.95	32.71	32.83	1,694,310	+0.15(+0.47%)
May 09, 2011	32.35	32.73	32.26	32.68	1,558,074	+0.38(+1.19%)
May 06, 2011	32.74	32.91	32.29	32.29	2,602,802	-0.09(-0.29%)
May 05, 2011	32.51	32.66	32.18	32.39	2,828,365	-0.28(-0.86%)
May 04, 2011	33.09	33.32	32.51	32.67	2,510,640	-0.52(-1.57%)
May 03, 2011	33.22	33.57	33.03	33.19	2,937,187	-0.06(-0.18%)

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