Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	11.89	11.89	11.84	11.87	33,340	+0.02(+0.20%)
May 23, 2011	11.83	11.84	11.83	11.84	1,249	-0.17(-1.43%)
May 20, 2011	12.05	12.05	11.99	12.01	16,806	-0.09(-0.73%)
May 19, 2011	12.10	12.10	12.08	12.10	4,162	+0.01(+0.10%)
May 18, 2011	11.98	12.09	11.98	12.09	26,026	+0.12(+1.00%)
May 17, 2011	11.94	11.97	11.93	11.97	4,212	-0.05(-0.42%)
May 16, 2011	12.00	12.05	12.00	12.02	6,944	-0.00(-0.02%)
May 13, 2011	12.06	12.06	12.02	12.02	4,569	-0.10(-0.80%)
May 12, 2011	12.04	12.14	12.04	12.12	6,091	+0.07(+0.60%)
May 11, 2011	12.15	12.16	12.05	12.05	15,499	-0.14(-1.16%)
May 10, 2011	12.16	12.21	12.16	12.19	16,852	+0.09(+0.73%)
May 09, 2011	12.06	12.11	12.06	12.10	3,447	+0.06(+0.54%)
May 06, 2011	12.14	12.14	12.04	12.04	15,465	-0.03(-0.26%)
May 05, 2011	12.03	12.10	12.03	12.07	25,611	-0.04(-0.37%)
May 04, 2011	12.06	12.11	12.06	12.11	13,428	-0.05(-0.42%)
May 03, 2011	12.22	12.23	12.15	12.16	22,340	-0.06(-0.50%)

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