Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	28.06	28.07	27.53	27.88	267,201	-0.03(-0.12%)
May 30, 2012	27.76	28.02	27.63	27.91	177,118	-0.09(-0.34%)
May 29, 2012	27.97	28.34	27.71	28.01	152,413	+0.15(+0.53%)
May 25, 2012	27.39	27.88	27.20	27.86	219,032	+0.38(+1.38%)
May 24, 2012	28.01	28.01	26.95	27.48	506,629	-0.46(-1.64%)
May 23, 2012	27.30	28.05	26.71	27.94	617,562	+0.42(+1.54%)
May 22, 2012	27.77	28.06	27.36	27.52	230,072	-0.21(-0.75%)
May 21, 2012	27.63	28.29	27.28	27.72	303,513	+0.10(+0.38%)
May 18, 2012	27.56	27.79	27.17	27.62	479,126	-0.01(-0.03%)
May 17, 2012	27.84	28.09	27.51	27.63	383,163	-0.22(-0.78%)
May 16, 2012	28.09	28.66	27.64	27.84	272,353	-0.12(-0.43%)
May 15, 2012	27.36	28.84	27.20	27.96	471,281	+0.78(+2.86%)
May 14, 2012	27.42	27.60	27.12	27.19	274,902	-0.51(-1.84%)
May 11, 2012	27.39	27.87	27.20	27.70	586,297	-0.01(-0.03%)
May 10, 2012	27.90	28.06	27.36	27.71	410,329	-0.05(-0.19%)
May 09, 2012	27.71	27.92	27.63	27.76	329,628	-0.24(-0.86%)
May 08, 2012	28.07	28.34	27.63	28.00	314,603	-0.22(-0.80%)
May 07, 2012	28.47	28.64	28.19	28.22	122,134	-0.28(-0.97%)
May 04, 2012	28.57	28.57	27.06	28.50	911,875	-0.39(-1.34%)
May 03, 2012	28.95	29.09	28.60	28.89	349,871	-0.10(-0.36%)
May 02, 2012	29.28	29.35	28.87	28.99	422,680	-0.65(-2.18%)

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