Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2013	21.53	22.47	21.53	22.19	284,425	+0.56(+2.59%)
May 30, 2013	22.04	22.49	21.24	21.63	0	-0.41(-1.87%)
May 29, 2013	22.57	23.10	21.92	22.04	644,150	-0.58(-2.58%)
May 28, 2013	22.15	22.90	21.93	22.63	719,187	+0.80(+3.67%)
May 24, 2013	23.11	23.11	21.18	21.83	0	-1.45(-6.22%)
May 23, 2013	24.16	24.16	21.75	23.27	0	-1.33(-5.39%)
May 22, 2013	25.73	25.73	23.66	24.60	0	-1.00(-3.92%)
May 21, 2013	25.05	25.72	24.84	25.60	0	+0.82(+3.29%)
May 20, 2013	25.06	25.75	24.75	24.79	0	-0.24(-0.97%)
May 17, 2013	24.56	25.11	24.29	25.03	0	+0.67(+2.76%)
May 16, 2013	24.00	24.51	23.78	24.36	214,835	+0.37(+1.55%)
May 15, 2013	23.82	24.32	23.47	23.99	0	-0.24(-0.98%)
May 13, 2013	24.04	24.33	23.81	24.22	0	+0.24(+1.00%)
May 10, 2013	23.85	24.04	23.64	23.98	0	+0.23(+0.98%)
May 09, 2013	23.66	24.19	23.29	23.75	421,038	-0.11(-0.47%)
May 08, 2013	24.04	24.22	23.47	23.86	0	+0.15(+0.65%)
May 07, 2013	23.17	23.91	23.17	23.71	0	+0.62(+2.66%)
May 06, 2013	21.61	23.47	21.57	23.09	0	+1.51(+7.02%)
May 03, 2013	21.47	21.67	21.29	21.58	0	+0.29(+1.34%)
May 02, 2013	21.44	21.44	20.98	21.29	0	-0.09(-0.43%)

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