Date	Open	High	Low	Close	Change (%)
May 31, 2012	17.70	17.70	17.70	17.70	-0.12(-0.67%)
May 30, 2012	17.82	17.82	17.82	17.82	-0.31(-1.71%)
May 29, 2012	18.13	18.13	18.13	18.13	+0.24(+1.34%)
May 25, 2012	17.89	17.89	17.89	17.89	+0.00(+0.00%)
May 24, 2012	17.89	17.89	17.89	17.89	-0.01(-0.06%)
May 23, 2012	17.90	17.90	17.90	17.90	+0.04(+0.22%)
May 22, 2012	17.86	17.86	17.86	17.86	-0.03(-0.17%)
May 21, 2012	17.89	17.89	17.89	17.89	+0.48(+2.76%)
May 18, 2012	17.41	17.41	17.41	17.41	-0.21(-1.19%)
May 17, 2012	17.62	17.62	17.62	17.62	-0.29(-1.62%)
May 16, 2012	17.91	17.91	17.91	17.91	-0.09(-0.50%)
May 15, 2012	18.00	18.00	18.00	18.00	-0.09(-0.50%)
May 14, 2012	18.09	18.09	18.09	18.09	-0.18(-0.99%)
May 11, 2012	18.27	18.27	18.27	18.27	-0.05(-0.27%)
May 10, 2012	18.32	18.32	18.32	18.32	-0.04(-0.22%)
May 09, 2012	18.36	18.36	18.36	18.36	-0.11(-0.60%)
May 08, 2012	18.47	18.47	18.47	18.47	-0.13(-0.70%)
May 07, 2012	18.60	18.60	18.60	18.60	+0.01(+0.05%)
May 04, 2012	18.59	18.59	18.59	18.59	-0.31(-1.64%)
May 03, 2012	18.90	18.90	18.90	18.90	-0.17(-0.89%)
May 02, 2012	19.07	19.07	19.07	19.07	-0.06(-0.31%)

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