Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	24.13	24.55	23.90	24.25	10,518,686	+0.52(+2.19%)
May 23, 2011	23.51	23.79	23.18	23.73	9,023,496	-0.61(-2.51%)
May 20, 2011	24.22	24.68	24.05	24.34	10,979,262	-0.13(-0.51%)
May 19, 2011	24.55	24.66	24.11	24.46	7,757,119	+0.11(+0.44%)
May 18, 2011	23.95	24.50	23.80	24.35	10,236,722	+0.62(+2.62%)
May 17, 2011	23.56	23.80	23.19	23.73	14,086,650	+0.07(+0.30%)
May 16, 2011	23.73	24.37	23.58	23.66	11,020,547	-0.19(-0.78%)
May 13, 2011	24.22	24.32	23.65	23.85	11,829,521	-0.29(-1.19%)
May 12, 2011	24.17	24.43	23.74	24.13	16,600,075	-0.28(-1.15%)
May 11, 2011	25.24	25.24	24.19	24.41	12,651,158	-0.91(-3.59%)
May 10, 2011	25.39	25.66	25.11	25.32	10,397,959	+0.10(+0.38%)
May 09, 2011	25.16	25.38	24.78	25.23	9,795,578	+0.41(+1.64%)
May 06, 2011	24.88	25.50	24.51	24.82	14,442,122	+0.33(+1.34%)
May 05, 2011	25.47	25.62	24.39	24.49	28,916,848	-1.57(-6.01%)
May 04, 2011	26.24	26.35	25.33	26.06	16,048,733	-0.07(-0.27%)
May 03, 2011	27.36	27.36	25.78	26.13	20,276,068	-1.48(-5.37%)

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