Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2013	50.02	50.73	50.01	50.12	232,483	-0.05(-0.10%)
May 30, 2013	50.00	50.17	49.91	50.17	0	+0.24(+0.48%)
May 29, 2013	49.26	49.97	49.26	49.93	78,642	+0.37(+0.75%)
May 28, 2013	50.14	50.14	49.33	49.56	139,053	-0.11(-0.22%)
May 24, 2013	49.40	49.70	48.88	49.67	0	+0.24(+0.49%)
May 23, 2013	48.25	49.74	48.16	49.43	0	+0.67(+1.37%)
May 22, 2013	49.81	50.00	48.64	48.76	0	-1.02(-2.05%)
May 21, 2013	49.32	49.99	49.14	49.78	0	+0.41(+0.83%)
May 20, 2013	48.43	49.49	48.43	49.37	0	+0.64(+1.31%)
May 17, 2013	48.70	49.17	48.37	48.73	0	+0.07(+0.14%)
May 16, 2013	48.86	49.58	48.60	48.66	113,737	-0.31(-0.63%)
May 15, 2013	48.08	49.06	47.97	48.97	0	+0.76(+1.58%)
May 13, 2013	48.77	48.77	48.06	48.21	0	-0.56(-1.15%)
May 10, 2013	48.51	48.96	48.51	48.77	0	+0.27(+0.56%)
May 09, 2013	48.60	48.81	48.31	48.50	0	-0.33(-0.68%)
May 08, 2013	47.94	48.83	47.94	48.83	0	+0.84(+1.75%)
May 07, 2013	47.48	48.02	47.41	47.99	0	+0.67(+1.42%)
May 06, 2013	47.06	47.39	46.94	47.32	0	+0.19(+0.40%)
May 03, 2013	46.41	47.23	45.90	47.13	0	+1.23(+2.68%)
May 02, 2013	46.10	46.26	45.63	45.90	0	+0.06(+0.13%)

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