Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	12.05	12.05	11.95	12.01	33,761	-0.01(-0.08%)
May 23, 2011	12.05	12.05	11.98	12.02	18,752	-0.04(-0.33%)
May 20, 2011	11.98	12.10	11.93	12.06	23,697	+0.04(+0.33%)
May 19, 2011	12.00	12.06	11.99	12.02	40,511	+0.02(+0.17%)
May 18, 2011	12.08	12.08	11.93	12.00	49,296	-0.05(-0.41%)
May 17, 2011	12.08	12.10	11.96	12.05	55,278	+0.01(+0.09%)
May 16, 2011	12.09	12.16	12.01	12.04	60,472	-0.10(-0.83%)
May 13, 2011	12.15	12.20	12.10	12.14	19,729	+0.03(+0.23%)
May 12, 2011	12.10	12.12	12.04	12.11	25,263	-0.05(-0.39%)
May 11, 2011	12.20	12.23	12.11	12.16	28,232	-0.05(-0.41%)
May 10, 2011	12.11	12.24	12.08	12.21	31,509	+0.17(+1.41%)
May 09, 2011	12.03	12.05	11.98	12.04	16,172	+0.06(+0.50%)
May 06, 2011	12.02	12.26	11.97	11.98	26,472	+0.07(+0.59%)
May 05, 2011	12.14	12.14	11.89	11.91	46,108	-0.23(-1.89%)
May 04, 2011	12.22	12.22	12.06	12.14	46,585	-0.04(-0.33%)
May 03, 2011	12.13	12.19	12.13	12.18	31,781	+0.08(+0.66%)

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