Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2013	21.24	21.24	20.96	20.96	50,153	-0.25(-1.18%)
May 30, 2013	21.22	21.30	21.21	21.21	21,492	+0.01(+0.05%)
May 29, 2013	21.32	21.33	21.15	21.20	46,371	-0.11(-0.52%)
May 28, 2013	21.45	21.45	21.28	21.31	37,801	-0.11(-0.51%)
May 27, 2013	21.36	21.42	21.34	21.42	25,840	-0.01(-0.05%)
May 24, 2013	21.52	21.52	21.41	21.43	79,487	-0.13(-0.60%)
May 23, 2013	21.57	21.59	21.51	21.56	40,590	-0.08(-0.37%)
May 22, 2013	21.71	21.74	21.63	21.64	69,462	-0.09(-0.41%)
May 21, 2013	21.69	21.74	21.68	21.73	32,912	+0.03(+0.14%)
May 17, 2013		21.70	21.70	21.70	0	+0.13(+0.60%)
May 16, 2013	21.63	21.63	21.54	21.57	65,976	-0.02(-0.09%)
May 15, 2013	21.57	21.60	21.54	21.59	46,630	-0.10(-0.46%)
May 13, 2013	21.72	21.72	21.64	21.69	41,451	+0.04(+0.18%)
May 10, 2013	21.77	21.77	21.63	21.65	83,473	-0.07(-0.32%)
May 09, 2013	21.82	21.82	21.71	21.72	22,515	-0.09(-0.41%)
May 08, 2013	21.81	21.83	21.75	21.81	28,291	+0.03(+0.14%)
May 07, 2013	21.77	21.80	21.77	21.78	24,777	+0.02(+0.09%)
May 06, 2013	21.67	21.76	21.67	21.76	23,346	+0.08(+0.37%)
May 03, 2013	21.73	21.75	21.68	21.68	45,066	-0.05(-0.23%)
May 02, 2013	21.60	21.73	21.57	21.73	49,291	+0.12(+0.56%)

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