Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2013	22.71	23.11	22.51	22.51	4,621,525	-0.35(-1.54%)
May 30, 2013	22.56	23.05	22.55	22.87	0	+0.19(+0.84%)
May 29, 2013	22.76	22.99	22.48	22.68	4,616,400	-0.10(-0.45%)
May 28, 2013	22.51	23.04	22.30	22.78	6,235,355	+0.48(+2.15%)
May 24, 2013	21.81	22.50	21.80	22.30	0	+0.12(+0.53%)
May 23, 2013	21.14	22.23	21.06	22.18	0	+0.88(+4.14%)
May 22, 2013	21.67	22.30	21.23	21.30	0	-0.22(-1.00%)
May 21, 2013	21.18	22.12	21.13	21.52	0	+0.18(+0.83%)
May 20, 2013	21.54	21.87	21.31	21.34	0	-0.41(-1.89%)
May 17, 2013	21.30	21.89	21.06	21.75	0	+0.19(+0.86%)
May 16, 2013	22.13	22.23	21.54	21.56	4,486,976	-0.61(-2.74%)
May 15, 2013	21.58	22.37	21.56	22.17	0	+0.88(+4.14%)
May 13, 2013	21.81	22.01	21.01	21.29	0	-0.72(-3.29%)
May 10, 2013	21.06	22.10	21.01	22.01	0	+0.82(+3.88%)
May 09, 2013	20.60	21.44	20.52	21.19	11,381,107	+0.08(+0.37%)
May 08, 2013	19.39	21.23	19.39	21.11	22,783,206	+3.08(+17.11%)
May 07, 2013	18.46	18.46	17.68	18.03	8,224,805	+0.12(+0.66%)
May 06, 2013	17.30	17.93	17.26	17.91	0	+0.33(+1.87%)
May 03, 2013	17.32	17.72	17.18	17.58	0	+0.41(+2.37%)
May 02, 2013	17.03	17.18	16.80	17.18	0	+0.23(+1.39%)

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