Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2013	22.50	22.62	22.35	22.45	10,825	-0.05(-0.22%)
May 30, 2013	22.50	22.60	22.46	22.50	15,155	+0.00(+0.00%)
May 29, 2013	22.64	22.64	22.50	22.50	12,607	-0.10(-0.44%)
May 28, 2013	22.65	22.74	22.53	22.60	17,422	-0.04(-0.18%)
May 27, 2013	22.60	22.74	22.53	22.64	7,635	+0.04(+0.18%)
May 24, 2013	22.54	22.61	22.50	22.60	7,240	+0.10(+0.44%)
May 23, 2013	22.56	22.61	22.43	22.50	14,649	-0.05(-0.22%)
May 22, 2013	22.51	22.62	22.51	22.55	9,716	+0.04(+0.18%)
May 21, 2013	22.51	22.61	22.34	22.51	14,587	-0.03(-0.13%)
May 17, 2013		22.54	22.54	22.54	0	+0.03(+0.13%)
May 16, 2013	22.65	22.65	22.46	22.51	2,804	-0.14(-0.62%)
May 15, 2013	22.45	22.67	22.43	22.65	19,271	-0.03(-0.13%)
May 13, 2013	22.51	22.68	22.45	22.68	5,857	+0.13(+0.58%)
May 10, 2013	22.50	22.55	22.40	22.55	7,777	+0.05(+0.22%)
May 09, 2013	22.85	22.85	22.50	22.50	28,389	-0.39(-1.70%)
May 08, 2013	22.52	22.89	22.52	22.89	13,842	+0.35(+1.55%)
May 07, 2013	22.60	22.60	22.35	22.54	17,263	-0.01(-0.04%)
May 06, 2013	22.66	22.79	22.52	22.55	15,389	-0.19(-0.84%)
May 03, 2013	22.57	22.74	22.57	22.74	7,725	+0.18(+0.80%)
May 02, 2013	22.52	22.75	22.40	22.56	15,768	-0.02(-0.09%)

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