Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	14.30	14.30	13.94	14.10	571,139	-0.13(-0.95%)
May 23, 2011	14.28	14.33	14.14	14.23	686,915	-0.21(-1.47%)
May 20, 2011	14.62	14.68	14.38	14.44	733,902	-0.26(-1.77%)
May 19, 2011	14.93	14.98	14.63	14.70	683,245	-0.12(-0.78%)
May 18, 2011	14.96	15.04	14.79	14.82	706,220	-0.14(-0.90%)
May 17, 2011	15.09	15.18	14.93	14.95	947,549	-0.17(-1.15%)
May 16, 2011	15.45	15.61	15.13	15.13	676,587	-0.31(-2.00%)
May 13, 2011	15.66	15.73	15.38	15.44	283,795	-0.20(-1.30%)
May 12, 2011	15.47	15.69	15.46	15.64	585,491	+0.12(+0.75%)
May 11, 2011	15.68	15.75	15.44	15.52	672,082	-0.22(-1.41%)
May 10, 2011	15.68	15.89	15.60	15.75	339,158	+0.15(+0.99%)
May 09, 2011	15.62	15.68	15.06	15.59	643,469	-0.07(-0.43%)
May 06, 2011	16.04	16.08	15.53	15.66	508,885	-0.25(-1.57%)
May 05, 2011	15.74	16.06	15.53	15.91	779,820	+0.14(+0.91%)
May 04, 2011	15.99	15.99	15.68	15.76	502,430	-0.18(-1.15%)
May 03, 2011	16.11	16.44	15.89	15.95	383,685	-0.15(-0.96%)

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