Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	15.15	15.32	14.84	14.90	12,738,671	-0.05(-0.35%)
May 23, 2011	14.83	14.97	14.54	14.95	12,930,797	-0.07(-0.46%)
May 20, 2011	15.29	15.32	14.94	15.02	17,704,714	-0.27(-1.74%)
May 19, 2011	15.45	15.49	15.12	15.29	12,659,194	-0.04(-0.26%)
May 18, 2011	15.06	15.46	15.06	15.33	18,416,222	+0.39(+2.63%)
May 17, 2011	15.02	15.24	14.76	14.94	22,097,726	-0.19(-1.26%)
May 16, 2011	15.32	15.60	15.09	15.13	14,194,313	-0.23(-1.52%)
May 13, 2011	15.50	15.71	15.23	15.36	16,198,510	+0.09(+0.57%)
May 12, 2011	15.46	15.49	15.07	15.27	19,223,666	-0.31(-1.96%)
May 11, 2011	16.24	16.39	15.55	15.58	25,602,110	-0.82(-4.99%)
May 10, 2011	16.12	16.52	16.01	16.40	22,455,900	+0.46(+2.89%)
May 09, 2011	15.46	15.98	15.46	15.94	16,407,693	+0.51(+3.32%)
May 06, 2011	15.38	15.85	15.29	15.42	15,945,457	+0.28(+1.82%)
May 05, 2011	15.18	15.41	14.83	15.15	19,894,286	-0.22(-1.42%)
May 04, 2011	15.65	15.65	15.05	15.37	23,253,292	-0.30(-1.91%)
May 03, 2011	16.12	16.12	15.54	15.67	14,034,744	-0.44(-2.75%)

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