Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	19.15	19.49	18.78	19.49	24,052,362	+0.30(+1.54%)
May 30, 2012	18.94	19.19	18.83	19.19	14,586,147	+0.10(+0.51%)
May 29, 2012	18.58	19.10	18.58	19.09	15,721,032	+0.62(+3.33%)
May 25, 2012	18.31	18.60	18.01	18.48	28,500,332	+0.18(+0.97%)
May 24, 2012	18.98	19.26	18.30	18.30	106,563,792	-0.60(-3.17%)
May 23, 2012	19.18	19.24	18.21	18.90	17,631,084	-0.36(-1.89%)
May 22, 2012	19.44	19.57	19.00	19.27	12,360,780	+0.25(+1.32%)
May 21, 2012	18.55	19.03	18.15	19.02	9,644,446	+0.49(+2.65%)
May 18, 2012	19.52	19.66	18.46	18.52	9,590,142	-0.29(-1.52%)
May 17, 2012	18.96	19.10	18.56	18.81	6,133,323	-0.14(-0.75%)
May 16, 2012	19.08	19.23	18.91	18.95	5,594,533	-0.03(-0.15%)
May 15, 2012	19.08	19.22	18.67	18.98	5,228,438	-0.14(-0.75%)
May 14, 2012	19.25	19.41	19.00	19.12	2,679,879	-0.25(-1.29%)
May 11, 2012	19.41	19.49	19.27	19.37	3,876,982	-0.18(-0.90%)
May 10, 2012	19.58	19.81	19.23	19.55	7,127,561	+0.13(+0.65%)
May 09, 2012	19.73	19.86	19.35	19.43	4,337,058	-0.51(-2.55%)
May 08, 2012	19.90	20.06	19.55	19.93	3,365,164	-0.10(-0.51%)
May 07, 2012	19.93	20.11	19.93	20.04	2,493,322	-0.06(-0.28%)
May 04, 2012	20.28	20.62	19.89	20.09	3,093,896	-0.29(-1.40%)
May 03, 2012	20.74	20.80	20.31	20.38	1,920,962	-0.35(-1.70%)
May 02, 2012	20.84	21.21	20.54	20.73	5,068,541	-0.03(-0.14%)

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