Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2013	20.59	20.62	20.20	20.41	17,626	-0.41(-1.97%)
May 30, 2013	20.74	20.85	20.63	20.82	4,132	+0.04(+0.21%)
May 29, 2013	21.27	21.50	20.52	20.78	26,166	-0.73(-3.38%)
May 28, 2013	21.43	21.67	21.30	21.51	17,879	+0.20(+0.94%)
May 24, 2013	21.47	21.47	21.23	21.31	5,829	-0.37(-1.70%)
May 23, 2013	21.40	21.75	21.40	21.68	17,229	-0.01(-0.03%)
May 22, 2013	21.77	21.94	21.54	21.68	218,950	+0.23(+1.09%)
May 21, 2013	21.62	21.62	21.15	21.45	27,888	-0.14(-0.63%)
May 20, 2013	21.58	21.58	21.33	21.58	4,670	+0.06(+0.27%)
May 17, 2013	21.58	21.58	21.35	21.53	8,614	-0.02(-0.09%)
May 16, 2013	21.43	21.57	21.43	21.55	8,160	+0.00(+0.00%)
May 15, 2013	21.40	21.56	21.33	21.55	4,097	+0.14(+0.65%)
May 13, 2013	21.68	21.68	21.41	21.41	14,261	-0.37(-1.72%)
May 10, 2013	21.67	21.90	21.60	21.78	11,292	-0.14(-0.62%)
May 09, 2013	21.86	21.92	21.86	21.92	1,320	-0.05(-0.24%)
May 08, 2013	21.62	21.97	21.62	21.97	11,797	+0.14(+0.66%)
May 07, 2013	21.86	21.98	21.69	21.83	12,810	+0.14(+0.66%)
May 06, 2013	21.43	21.68	21.32	21.68	10,697	+0.23(+1.06%)
May 03, 2013	21.49	21.62	21.34	21.45	19,149	+0.22(+1.04%)
May 02, 2013	21.23	21.29	21.06	21.23	5,864	+0.16(+0.74%)

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