Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	26.91	27.09	26.65	26.65	340,003	-0.24(-0.90%)
May 23, 2011	26.90	27.83	26.82	26.89	509,190	-0.50(-1.83%)
May 20, 2011	27.38	27.52	27.03	27.39	387,136	-0.09(-0.34%)
May 19, 2011	27.63	27.72	27.27	27.48	314,750	+0.07(+0.26%)
May 18, 2011	27.38	27.62	27.31	27.41	600,441	+0.06(+0.23%)
May 17, 2011	27.24	27.56	27.20	27.35	889,405	-0.11(-0.40%)
May 16, 2011	27.40	27.59	27.30	27.46	453,545	-0.16(-0.57%)
May 13, 2011	27.51	27.74	27.41	27.62	641,222	+0.09(+0.31%)
May 12, 2011	27.22	27.63	27.14	27.53	484,297	+0.20(+0.74%)
May 11, 2011	27.55	27.55	27.11	27.33	491,939	-0.36(-1.29%)
May 10, 2011	27.39	27.69	27.30	27.69	244,398	+0.36(+1.31%)
May 09, 2011	26.76	27.56	26.70	27.33	460,124	+0.53(+1.97%)
May 06, 2011	26.88	27.13	26.65	26.80	358,223	+0.27(+1.03%)
May 05, 2011	26.46	26.94	26.34	26.53	443,941	-0.01(-0.03%)
May 04, 2011	27.06	27.19	26.53	26.53	300,747	-0.51(-1.87%)
May 03, 2011	27.40	27.41	27.00	27.04	348,092	-0.19(-0.71%)

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