Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	23.36	23.40	23.00	23.30	671,025	-0.08(-0.32%)
May 30, 2012	23.58	23.59	23.32	23.38	440,517	-0.42(-1.78%)
May 29, 2012	23.67	23.88	23.57	23.80	491,253	+0.27(+1.13%)
May 25, 2012	23.59	23.63	23.46	23.54	396,886	-0.04(-0.17%)
May 24, 2012	23.57	23.65	23.35	23.58	756,953	+0.04(+0.18%)
May 23, 2012	23.17	23.56	23.04	23.53	1,226,112	+0.17(+0.73%)
May 22, 2012	23.34	23.54	23.24	23.36	622,449	+0.08(+0.33%)
May 21, 2012	22.78	23.29	22.68	23.29	1,698,177	+0.54(+2.39%)
May 18, 2012	23.07	23.20	22.72	22.74	933,298	-0.29(-1.27%)
May 17, 2012	23.70	23.70	23.03	23.03	1,581,080	-0.67(-2.81%)
May 16, 2012	23.94	24.07	23.68	23.70	377,010	-0.16(-0.68%)
May 15, 2012	23.90	24.09	23.79	23.86	1,054,441	-0.07(-0.30%)
May 14, 2012	23.97	24.11	23.85	23.93	498,581	-0.29(-1.18%)
May 11, 2012	24.03	24.40	24.03	24.22	665,899	+0.04(+0.16%)
May 10, 2012	24.34	24.37	24.11	24.18	708,382	+0.04(+0.15%)
May 09, 2012	23.99	24.27	23.83	24.14	976,794	-0.10(-0.43%)
May 08, 2012	24.12	24.27	23.78	24.25	768,801	-0.07(-0.29%)
May 07, 2012	24.16	24.36	24.16	24.32	438,686	+0.08(+0.34%)
May 04, 2012	24.45	24.45	24.15	24.23	911,501	-0.38(-1.54%)
May 03, 2012	24.95	24.97	24.55	24.61	994,378	-0.43(-1.72%)
May 02, 2012	24.83	25.09	24.76	25.04	579,419	+0.08(+0.34%)

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