Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2013	18.74	19.09	18.68	18.89	1,105,423	+0.09(+0.48%)
May 30, 2013	18.93	19.06	18.77	18.80	496,672	-0.03(-0.14%)
May 29, 2013	19.04	19.20	18.78	18.83	551,806	-0.27(-1.41%)
May 28, 2013	19.21	19.43	19.02	19.10	427,302	+0.13(+0.66%)
May 24, 2013	18.89	19.07	18.57	18.97	0	-0.32(-1.67%)
May 23, 2013	19.04	19.37	18.95	19.30	0	+0.14(+0.75%)
May 22, 2013	19.42	19.97	19.05	19.15	0	-0.29(-1.47%)
May 21, 2013	19.25	19.54	19.13	19.44	0	+0.15(+0.79%)
May 20, 2013	19.23	19.43	18.92	19.29	0	+0.04(+0.23%)
May 17, 2013	18.85	19.25	18.81	19.24	0	+0.42(+2.23%)
May 16, 2013	18.98	19.09	18.68	18.82	480,238	-0.16(-0.85%)
May 15, 2013	18.90	19.21	18.90	18.98	0	+0.12(+0.62%)
May 13, 2013	19.23	19.23	18.79	18.87	0	-0.35(-1.81%)
May 10, 2013	19.13	19.36	19.04	19.21	0	+0.06(+0.33%)
May 09, 2013	19.38	19.65	19.09	19.15	0	-0.34(-1.74%)
May 08, 2013	18.90	19.51	18.86	19.49	0	+0.54(+2.83%)
May 07, 2013	18.45	18.97	18.35	18.96	0	+0.57(+3.11%)
May 06, 2013	18.43	18.62	18.28	18.38	0	-0.06(-0.34%)
May 03, 2013	17.79	18.45	17.63	18.45	0	+0.81(+4.61%)
May 02, 2013	17.12	17.70	17.06	17.63	0	+0.65(+3.84%)

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