Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	46.79	47.60	46.78	47.23	4,937,234	+0.45(+0.97%)
May 30, 2012	47.25	47.25	46.78	46.78	3,874,600	-0.75(-1.57%)
May 29, 2012	47.69	47.79	47.39	47.53	3,803,967	+0.21(+0.45%)
May 25, 2012	47.66	47.88	47.19	47.32	3,337,246	-0.45(-0.93%)
May 24, 2012	47.70	47.82	47.24	47.76	2,446,856	+0.05(+0.11%)
May 23, 2012	47.10	47.78	47.01	47.71	2,617,616	+0.23(+0.48%)
May 22, 2012	47.34	47.76	47.04	47.48	3,274,274	+0.09(+0.19%)
May 21, 2012	47.10	47.54	46.89	47.39	2,981,109	+0.39(+0.84%)
May 18, 2012	47.64	47.64	46.89	47.00	4,037,619	-0.39(-0.83%)
May 17, 2012	48.18	48.31	47.36	47.39	5,611,736	-0.69(-1.43%)
May 16, 2012	48.59	48.81	48.08	48.08	3,092,547	-0.41(-0.84%)
May 15, 2012	48.78	48.97	48.34	48.49	3,497,948	-0.25(-0.51%)
May 14, 2012	48.53	49.13	48.49	48.74	5,708,377	-0.11(-0.22%)
May 11, 2012	48.44	49.02	48.20	48.84	3,275,228	-0.02(-0.03%)
May 10, 2012	48.54	48.99	48.53	48.86	3,311,738	+0.54(+1.13%)
May 09, 2012	48.27	48.62	48.07	48.31	3,448,963	-0.36(-0.73%)
May 08, 2012	48.69	49.08	48.35	48.67	4,039,691	-0.15(-0.31%)
May 07, 2012	48.60	49.00	48.16	48.82	3,076,726	+0.07(+0.14%)
May 04, 2012	49.00	49.00	48.31	48.75	3,862,550	-0.19(-0.39%)
May 03, 2012	48.94	49.33	48.82	48.94	3,892,871	+0.01(+0.02%)
May 02, 2012	48.81	48.99	48.52	48.93	3,005,684	+0.11(+0.22%)

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