Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	48.70	48.86	47.80	47.94	63,885,164	-0.71(-1.45%)
May 30, 2012	49.43	49.61	48.52	48.64	32,138,444	-1.30(-2.61%)
May 29, 2012	50.38	50.38	49.58	49.95	26,131,646	-0.09(-0.18%)
May 25, 2012	50.52	50.58	49.80	50.04	20,924,600	-0.32(-0.64%)
May 24, 2012	50.17	50.47	49.81	50.36	23,150,424	+0.35(+0.69%)
May 23, 2012	49.86	50.04	48.75	50.02	28,839,422	+0.05(+0.11%)
May 22, 2012	50.08	50.50	49.70	49.96	22,619,568	-0.05(-0.11%)
May 21, 2012	49.64	50.07	49.42	50.02	22,521,826	+0.35(+0.70%)
May 18, 2012	50.22	50.43	49.40	49.67	35,672,552	-0.27(-0.54%)
May 17, 2012	50.08	50.36	49.80	49.94	29,034,010	-0.16(-0.32%)
May 16, 2012	49.97	50.69	49.86	50.09	24,655,760	+0.23(+0.46%)
May 15, 2012	49.99	50.44	49.70	49.86	25,846,744	-0.20(-0.40%)
May 14, 2012	50.16	50.27	49.97	50.06	20,792,196	-0.60(-1.18%)
May 11, 2012	50.41	51.08	50.32	50.66	19,786,920	+0.16(+0.31%)
May 10, 2012	50.83	50.96	50.33	50.50	21,709,182	+0.06(+0.12%)
May 09, 2012	50.28	50.90	50.18	50.44	28,784,270	-0.43(-0.85%)
May 08, 2012	50.71	51.02	50.20	50.87	32,380,562	-0.28(-0.54%)
May 07, 2012	51.04	51.34	50.92	51.15	19,848,984	-0.05(-0.11%)
May 04, 2012	51.53	51.65	51.10	51.20	24,866,978	-0.65(-1.26%)
May 03, 2012	52.29	52.31	51.65	51.86	16,513,684	-0.33(-0.64%)
May 02, 2012	52.41	52.46	51.97	52.19	18,347,108	-0.51(-0.97%)

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