Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2013	19.80	20.10	19.77	19.84	72,523	-0.09(-0.47%)
May 30, 2013	19.74	20.09	19.74	19.94	67,873	+0.21(+1.08%)
May 29, 2013	19.68	19.90	19.58	19.72	49,970	-0.13(-0.65%)
May 28, 2013	19.78	19.93	19.33	19.85	163,832	+0.38(+1.96%)
May 24, 2013	19.34	19.52	19.16	19.47	70,343	-0.05(-0.27%)
May 23, 2013	19.16	19.64	18.99	19.53	264,748	+0.04(+0.20%)
May 22, 2013	20.06	20.18	19.34	19.49	172,305	-0.59(-2.94%)
May 21, 2013	19.98	20.21	19.88	20.08	164,950	+0.08(+0.42%)
May 20, 2013	19.81	20.16	19.73	19.99	242,197	+0.08(+0.42%)
May 17, 2013	19.72	20.00	19.64	19.91	175,841	+0.35(+1.79%)
May 16, 2013	19.64	19.82	19.31	19.56	178,670	-0.20(-0.99%)
May 15, 2013	19.60	19.87	19.55	19.75	195,983	+0.18(+0.91%)
May 13, 2013	19.78	19.84	19.27	19.57	204,242	-0.31(-1.54%)
May 10, 2013	19.72	19.96	19.58	19.88	171,009	+0.12(+0.61%)
May 09, 2013	19.83	19.95	19.59	19.76	101,881	-0.16(-0.80%)
May 08, 2013	19.96	20.10	19.80	19.92	177,295	-0.06(-0.31%)
May 07, 2013	19.82	19.98	19.56	19.98	81,135	+0.24(+1.21%)
May 06, 2013	19.62	19.74	19.49	19.74	176,441	+0.19(+0.95%)
May 03, 2013	19.76	19.96	19.37	19.56	708,862	+0.13(+0.69%)
May 02, 2013	19.05	19.47	19.05	19.42	214,128	+0.55(+2.91%)

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