Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2013	20.45	20.45	20.35	20.35	17,841	-0.16(-0.78%)
May 30, 2013	20.62	20.63	20.50	20.51	24,201	-0.14(-0.68%)
May 29, 2013	20.70	20.76	20.63	20.65	25,034	-0.14(-0.67%)
May 28, 2013	20.81	20.89	20.76	20.79	13,911	+0.07(+0.34%)
May 27, 2013	20.71	20.75	20.69	20.72	10,810	+0.01(+0.05%)
May 24, 2013	20.65	20.74	20.65	20.71	19,907	-0.05(-0.24%)
May 23, 2013	20.64	20.77	20.60	20.76	20,421	-0.04(-0.19%)
May 22, 2013	20.86	20.99	20.80	20.80	17,346	-0.02(-0.10%)
May 21, 2013	20.61	20.87	20.61	20.82	12,308	+0.25(+1.22%)
May 17, 2013		20.57	20.57	20.57	0	+0.20(+0.98%)
May 16, 2013	20.36	20.41	20.36	20.37	20,745	+0.05(+0.25%)
May 15, 2013	20.34	20.37	20.28	20.32	10,231	-0.07(-0.34%)
May 13, 2013	20.43	20.44	20.36	20.39	9,042	-0.05(-0.24%)
May 10, 2013	20.31	20.44	20.31	20.44	11,983	+0.09(+0.44%)
May 09, 2013	20.38	20.38	20.31	20.35	12,056	-0.03(-0.15%)
May 08, 2013	20.32	20.39	20.32	20.38	13,934	+0.05(+0.25%)
May 07, 2013	20.33	20.38	20.31	20.33	14,629	+0.02(+0.10%)
May 06, 2013	20.36	20.39	20.31	20.31	12,170	-0.02(-0.10%)
May 03, 2013	20.28	20.39	20.28	20.33	6,727	+0.11(+0.54%)
May 02, 2013	20.14	20.27	20.14	20.22	6,446	+0.06(+0.30%)

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