Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2013	20.41	20.51	20.30	20.30	6,013	-0.30(-1.48%)
May 30, 2013	20.42	20.69	20.42	20.60	7,974	+0.14(+0.68%)
May 29, 2013	20.43	20.50	20.36	20.47	11,146	-0.01(-0.07%)
May 28, 2013	20.38	20.51	20.38	20.48	4,533	+0.40(+1.98%)
May 24, 2013	20.07	20.12	20.06	20.08	4,170	-0.09(-0.46%)
May 23, 2013	19.81	20.23	19.81	20.17	17,872	-0.17(-0.84%)
May 22, 2013	20.63	20.82	20.29	20.35	69,815	-0.38(-1.81%)
May 21, 2013	20.69	20.77	20.58	20.72	12,413	-0.09(-0.45%)
May 20, 2013	20.47	20.82	20.47	20.82	15,614	+0.34(+1.67%)
May 17, 2013	20.34	20.48	20.34	20.47	9,144	+0.16(+0.77%)
May 16, 2013	20.35	20.43	20.32	20.32	17,287	-0.11(-0.52%)
May 15, 2013	20.45	20.57	20.38	20.42	8,589	+0.10(+0.48%)
May 13, 2013	20.27	20.37	20.27	20.33	30,282	-0.15(-0.72%)
May 10, 2013	20.40	20.47	20.38	20.47	8,689	+0.08(+0.41%)
May 09, 2013	20.23	20.49	20.23	20.39	9,454	+0.00(+0.00%)
May 08, 2013	20.14	20.40	20.14	20.39	4,609	+0.24(+1.21%)
May 07, 2013	20.05	20.16	20.05	20.15	36,868	+0.12(+0.58%)
May 06, 2013	19.83	20.05	19.83	20.03	6,737	+0.24(+1.21%)
May 03, 2013	19.76	19.83	19.75	19.79	10,235	+0.05(+0.23%)
May 02, 2013	19.54	19.77	19.54	19.75	6,824	+0.16(+0.80%)

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