Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	40.49	40.61	39.88	40.25	2,916,572	-0.39(-0.96%)
May 30, 2012	40.58	40.76	40.36	40.64	3,345,137	-0.29(-0.71%)
May 29, 2012	40.84	40.96	40.46	40.93	1,604,307	+0.03(+0.07%)
May 25, 2012	40.80	40.92	40.60	40.90	1,072,509	+0.13(+0.33%)
May 24, 2012	40.48	40.80	40.26	40.77	1,343,120	+0.42(+1.04%)
May 23, 2012	40.07	40.39	39.69	40.35	2,185,381	-0.15(-0.37%)
May 22, 2012	40.57	40.96	40.25	40.50	1,933,583	+0.08(+0.19%)
May 21, 2012	39.45	40.47	39.44	40.42	5,558,698	+1.08(+2.76%)
May 18, 2012	39.91	40.01	37.56	39.33	4,287,325	-0.63(-1.58%)
May 17, 2012	41.06	41.16	39.94	39.96	3,945,180	-1.09(-2.67%)
May 16, 2012	41.15	41.42	41.04	41.06	1,471,580	-0.10(-0.24%)
May 15, 2012	41.30	41.45	40.92	41.16	3,291,403	-0.11(-0.26%)
May 14, 2012	41.14	41.45	40.90	41.26	1,033,015	-0.04(-0.09%)
May 11, 2012	40.52	41.46	40.52	41.30	2,903,988	+0.54(+1.33%)
May 10, 2012	40.55	40.88	40.48	40.76	927,140	+0.41(+1.00%)
May 09, 2012	40.47	40.55	40.08	40.36	1,293,213	-0.51(-1.24%)
May 08, 2012	40.33	40.90	39.93	40.86	1,823,927	+0.21(+0.51%)
May 07, 2012	39.90	40.83	39.90	40.65	1,938,034	+0.85(+2.14%)
May 04, 2012	40.48	40.48	39.79	39.80	1,695,991	-0.79(-1.94%)
May 03, 2012	41.08	41.23	40.49	40.59	731,543	-0.57(-1.37%)
May 02, 2012	40.75	41.20	40.60	41.15	812,296	+0.34(+0.84%)

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