Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	15.77	15.78	15.64	15.65	1,110,716	-0.07(-0.46%)
May 23, 2011	15.74	15.78	15.66	15.73	657,789	-0.25(-1.57%)
May 20, 2011	16.05	16.08	15.96	15.98	1,150,879	-0.09(-0.54%)
May 19, 2011	16.10	16.10	15.96	16.06	318,348	+0.02(+0.15%)
May 18, 2011	15.88	16.08	15.88	16.04	1,711,510	+0.15(+0.92%)
May 17, 2011	15.83	15.89	15.71	15.89	981,902	-0.04(-0.24%)
May 16, 2011	16.15	16.20	15.90	15.93	699,278	-0.27(-1.66%)
May 13, 2011	16.37	16.38	16.19	16.20	255,050	-0.20(-1.23%)
May 12, 2011	16.24	16.44	16.14	16.40	349,009	+0.10(+0.59%)
May 11, 2011	16.43	16.47	16.21	16.31	458,766	-0.12(-0.73%)
May 10, 2011	16.31	16.45	16.30	16.43	787,858	+0.14(+0.86%)
May 09, 2011	16.28	16.35	16.20	16.29	448,695	+0.04(+0.22%)
May 06, 2011	16.36	16.45	16.20	16.25	498,630	+0.06(+0.37%)
May 05, 2011	16.19	16.36	16.13	16.19	704,095	-0.06(-0.39%)
May 04, 2011	16.30	16.32	16.11	16.25	727,558	-0.03(-0.16%)
May 03, 2011	16.33	16.34	16.16	16.28	455,071	-0.07(-0.43%)

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