Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2013	62.65	63.87	62.59	63.60	301,060	+0.43(+0.68%)
May 30, 2013	62.12	63.44	61.94	63.17	0	+1.39(+2.25%)
May 29, 2013	61.25	62.17	61.25	61.77	360,182	-0.05(-0.09%)
May 28, 2013	61.29	61.88	60.77	61.83	547,122	+1.11(+1.82%)
May 24, 2013	59.38	62.51	58.45	60.72	0	-4.59(-7.03%)
May 23, 2013	65.07	65.47	64.05	65.31	0	-0.10(-0.15%)
May 22, 2013	67.05	67.06	65.03	65.41	0	-1.43(-2.13%)
May 21, 2013	66.77	67.05	66.70	66.83	0	+0.00(+0.00%)
May 20, 2013	65.96	66.97	65.87	66.83	0	+0.80(+1.21%)
May 17, 2013	65.44	66.13	65.09	66.03	0	+0.98(+1.51%)
May 16, 2013	65.69	66.26	64.99	65.05	162,423	-0.62(-0.95%)
May 15, 2013	64.72	65.68	64.72	65.68	0	+1.05(+1.63%)
May 13, 2013	64.68	65.06	63.97	64.62	0	-0.44(-0.67%)
May 10, 2013	64.91	65.16	64.87	65.06	0	+0.01(+0.01%)
May 09, 2013	64.67	65.81	64.67	65.05	0	+0.23(+0.36%)
May 08, 2013	65.19	65.44	64.55	64.82	0	-0.37(-0.57%)
May 07, 2013	63.83	65.24	63.79	65.19	0	+1.35(+2.11%)
May 06, 2013	63.40	64.32	63.39	63.85	0	+0.26(+0.41%)
May 03, 2013	62.31	63.83	61.59	63.59	0	+2.00(+3.24%)
May 02, 2013	60.71	61.76	60.38	61.59	0	+0.93(+1.53%)

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