Date	Open	High	Low	Close	Volume	Change (%)
May 31, 2012	16.87	16.94	16.45	16.80	3,234,910	-0.05(-0.31%)
May 30, 2012	17.35	17.38	16.81	16.86	4,710,982	-0.76(-4.34%)
May 29, 2012	17.10	17.69	17.10	17.62	4,791,534	+0.71(+4.21%)
May 25, 2012	16.64	17.09	16.61	16.91	2,956,986	+0.31(+1.85%)
May 24, 2012	17.08	17.08	16.56	16.60	3,671,593	-0.42(-2.48%)
May 23, 2012	16.84	17.06	16.58	17.02	3,087,929	-0.11(-0.62%)
May 22, 2012	17.02	17.47	16.90	17.13	3,319,966	+0.18(+1.04%)
May 21, 2012	16.64	17.04	16.58	16.95	3,189,373	+0.34(+2.06%)
May 18, 2012	16.72	16.97	16.56	16.61	3,514,088	-0.05(-0.32%)
May 17, 2012	17.06	17.15	16.65	16.66	3,006,615	-0.40(-2.32%)
May 16, 2012	17.48	17.59	17.06	17.06	3,750,649	-0.28(-1.62%)
May 15, 2012	17.69	17.70	17.27	17.34	6,015,590	+0.37(+2.17%)
May 14, 2012	17.33	17.37	16.97	16.97	4,071,432	-0.63(-3.59%)
May 11, 2012	17.44	17.87	17.35	17.60	4,439,583	+0.03(+0.15%)
May 10, 2012	18.40	18.46	17.53	17.58	5,399,712	-0.68(-3.74%)
May 09, 2012	18.15	18.43	18.00	18.26	2,995,016	-0.27(-1.46%)
May 08, 2012	18.27	18.63	18.00	18.53	3,871,669	+0.09(+0.47%)
May 07, 2012	18.82	18.93	18.42	18.44	4,745,430	-0.51(-2.68%)
May 04, 2012	19.82	19.82	18.94	18.95	3,869,302	-1.05(-5.25%)
May 03, 2012	20.72	20.80	19.97	20.00	2,859,979	-0.73(-3.54%)
May 02, 2012	20.36	20.78	20.15	20.73	2,584,657	+0.20(+0.98%)

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