Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	39.77	40.28	39.68	39.89	182,467	+0.08(+0.21%)
May 30, 2012	40.32	40.40	39.66	39.81	88,395	-0.81(-2.00%)
May 29, 2012	40.60	40.83	39.84	40.62	100,834	+0.44(+1.11%)
May 25, 2012	40.60	40.64	40.09	40.18	75,288	-0.30(-0.73%)
May 24, 2012	40.48	40.48	39.69	40.47	115,248	+0.16(+0.39%)
May 23, 2012	39.68	40.36	39.38	40.32	117,892	+0.21(+0.53%)
May 22, 2012	40.19	40.77	39.81	40.10	133,868	+0.03(+0.08%)
May 21, 2012	39.82	40.23	39.60	40.07	150,249	+0.44(+1.12%)
May 18, 2012	40.13	40.56	39.53	39.62	167,605	-0.62(-1.53%)
May 17, 2012	41.07	41.07	40.23	40.24	139,145	-0.73(-1.79%)
May 16, 2012	40.87	41.44	40.78	40.97	143,014	+0.20(+0.48%)
May 15, 2012	40.75	41.36	40.67	40.78	106,179	-0.09(-0.22%)
May 14, 2012	40.71	41.20	40.59	40.87	109,473	-0.35(-0.86%)
May 11, 2012	41.43	41.81	40.84	41.22	163,405	-0.35(-0.83%)
May 10, 2012	41.39	41.80	41.29	41.57	239,993	+0.45(+1.10%)
May 09, 2012	40.99	41.43	40.54	41.11	125,549	-0.42(-1.01%)
May 08, 2012	41.28	41.68	41.05	41.53	168,477	+0.05(+0.12%)
May 07, 2012	40.93	41.66	40.92	41.48	113,746	+0.49(+1.20%)
May 04, 2012	41.36	41.58	40.70	40.99	115,999	-0.67(-1.60%)
May 03, 2012	42.16	42.16	41.34	41.66	142,019	-0.35(-0.84%)
May 02, 2012	41.66	42.25	41.38	42.01	138,920	-0.01(-0.02%)

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