Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	24.95	25.09	24.94	24.99	47,689	+0.05(+0.22%)
May 23, 2011	25.12	25.16	24.90	24.94	35,658	-0.15(-0.61%)
May 20, 2011	25.18	25.20	25.03	25.09	39,475	-0.09(-0.34%)
May 19, 2011	25.22	25.50	25.17	25.18	118,343	-0.12(-0.46%)
May 18, 2011	25.15	25.43	25.00	25.29	86,586	+0.13(+0.53%)
May 17, 2011	25.81	26.14	25.08	25.16	126,626	-0.85(-3.27%)
May 16, 2011	25.53	26.14	25.41	26.01	101,878	+0.40(+1.54%)
May 13, 2011	25.72	25.81	25.35	25.61	194,351	-0.24(-0.92%)
May 12, 2011	25.40	26.14	25.40	25.85	481,193	+0.54(+2.14%)
May 11, 2011	25.46	25.46	25.05	25.31	349,268	-0.05(-0.19%)
May 10, 2011	25.39	25.53	25.23	25.36	81,464	-0.07(-0.29%)
May 09, 2011	25.12	25.47	25.08	25.43	72,761	+0.38(+1.53%)
May 06, 2011	25.26	25.50	24.99	25.05	108,505	-0.11(-0.43%)
May 05, 2011	24.87	25.21	24.87	25.16	82,903	+0.35(+1.40%)
May 04, 2011	24.29	24.86	24.29	24.81	44,543	+0.57(+2.33%)
May 03, 2011	24.42	24.53	24.21	24.25	74,485	-0.16(-0.65%)

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