Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	28.33	28.71	28.26	28.49	119,039	+0.15(+0.53%)
May 30, 2012	28.60	28.66	28.31	28.34	126,941	-0.77(-2.65%)
May 29, 2012	28.71	29.11	28.71	29.11	59,750	+1.31(+4.71%)
May 25, 2012	27.92	28.04	27.80	27.80	48,723	-0.30(-1.07%)
May 24, 2012	27.86	28.30	27.86	28.10	39,298	+0.10(+0.36%)
May 23, 2012	27.70	28.01	27.55	28.00	66,766	-0.16(-0.57%)
May 22, 2012	27.95	28.45	27.95	28.16	108,391	+0.46(+1.66%)
May 21, 2012	27.15	27.78	27.13	27.70	112,902	+0.83(+3.09%)
May 18, 2012	27.12	27.25	26.80	26.87	82,083	-0.47(-1.72%)
May 17, 2012	27.45	27.68	27.24	27.34	182,667	+0.03(+0.11%)
May 16, 2012	27.38	27.57	27.30	27.31	54,103	-0.15(-0.55%)
May 15, 2012	27.55	27.87	27.46	27.46	76,530	-0.49(-1.75%)
May 14, 2012	28.00	28.12	27.95	27.95	51,167	+0.02(+0.07%)
May 11, 2012	28.04	28.10	27.78	27.93	56,539	+0.09(+0.32%)
May 10, 2012	27.77	27.96	27.62	27.84	62,787	+0.07(+0.25%)
May 09, 2012	27.69	27.87	27.47	27.77	99,040	-0.32(-1.14%)
May 08, 2012	28.54	28.54	27.80	28.09	86,462	-0.26(-0.92%)
May 07, 2012	28.13	28.45	28.13	28.35	295,863	+0.16(+0.57%)
May 04, 2012	28.38	28.38	28.06	28.19	76,127	-0.27(-0.95%)
May 03, 2012	28.85	28.89	28.41	28.46	111,002	-0.44(-1.52%)
May 02, 2012	28.95	28.95	28.45	28.90	379,144	+0.53(+1.87%)

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