Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2013	61.92	61.98	60.93	60.93	366,321	-0.96(-1.56%)
May 30, 2013	60.98	62.12	60.96	61.90	582,265	+0.89(+1.46%)
May 29, 2013	60.53	61.27	60.50	61.01	64,654	+0.07(+0.12%)
May 28, 2013	60.93	61.31	60.65	60.93	77,666	+0.85(+1.41%)
May 24, 2013	59.54	60.10	59.49	60.09	22,286	+0.16(+0.27%)
May 23, 2013	59.22	60.20	59.16	59.93	73,219	-0.28(-0.46%)
May 22, 2013	61.02	61.83	60.10	60.21	112,539	-0.64(-1.05%)
May 21, 2013	60.68	61.00	60.63	60.84	29,183	+0.26(+0.43%)
May 20, 2013	60.31	60.88	60.31	60.58	52,132	+0.13(+0.22%)
May 17, 2013	59.85	60.47	59.70	60.45	56,599	+0.99(+1.66%)
May 16, 2013	59.61	60.00	59.34	59.46	77,483	-0.27(-0.45%)
May 15, 2013	58.91	59.90	58.91	59.73	52,887	+1.79(+3.09%)
May 13, 2013	57.74	58.06	57.59	57.94	13,532	+0.17(+0.29%)
May 10, 2013	57.44	57.77	57.44	57.77	23,494	+0.30(+0.52%)
May 09, 2013	57.92	57.97	57.41	57.47	20,113	-0.42(-0.72%)
May 08, 2013	57.32	57.98	57.27	57.89	36,325	+0.44(+0.77%)
May 07, 2013	57.22	57.55	56.90	57.44	24,163	+0.49(+0.85%)
May 06, 2013	56.36	57.01	56.36	56.96	134,714	+0.59(+1.04%)
May 03, 2013	56.26	56.52	55.75	56.37	210,185	+0.62(+1.11%)
May 02, 2013	55.43	55.83	55.30	55.75	38,595	+0.52(+0.94%)

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