Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2013	22.33	22.40	22.06	22.08	416,176	-0.60(-2.65%)
May 30, 2013	22.55	22.77	22.54	22.68	120,340	+0.29(+1.29%)
May 29, 2013	22.42	22.49	22.28	22.39	204,587	-0.03(-0.12%)
May 28, 2013	22.74	22.76	22.40	22.41	126,047	+0.09(+0.39%)
May 24, 2013	22.25	22.32	22.21	22.32	81,380	-0.08(-0.36%)
May 23, 2013	22.15	22.47	22.12	22.41	193,521	-0.32(-1.39%)
May 22, 2013	22.99	23.19	22.64	22.72	421,636	-0.20(-0.85%)
May 21, 2013	22.72	23.00	22.62	22.92	179,280	+0.23(+1.01%)
May 20, 2013	22.66	22.72	22.62	22.69	185,700	+0.07(+0.30%)
May 17, 2013	22.55	22.64	22.51	22.62	565,062	+0.16(+0.72%)
May 16, 2013	22.52	22.65	22.42	22.46	408,321	+0.01(+0.06%)
May 15, 2013	22.36	22.46	22.36	22.45	176,743	-0.04(-0.18%)
May 13, 2013	22.53	22.59	22.45	22.49	216,118	-0.11(-0.51%)
May 10, 2013	22.61	22.61	22.47	22.60	214,923	+0.11(+0.48%)
May 09, 2013	22.67	22.74	22.43	22.49	438,554	-0.24(-1.07%)
May 08, 2013	22.70	22.78	22.65	22.74	350,774	+0.28(+1.26%)
May 07, 2013	22.59	22.62	22.39	22.45	171,989	+0.10(+0.45%)
May 06, 2013	22.33	22.41	22.30	22.35	154,766	+0.00(+0.00%)
May 03, 2013	22.38	22.53	22.32	22.35	209,779	+0.27(+1.22%)
May 02, 2013	22.08	22.16	22.06	22.08	212,536	-0.15(-0.67%)

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