Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	16.22	16.22	16.07	16.09	19,738	-0.09(-0.56%)
May 23, 2011	16.13	16.25	16.12	16.18	59,958	-0.14(-0.83%)
May 20, 2011	16.44	16.44	16.27	16.32	186,327	-0.14(-0.84%)
May 19, 2011	16.49	16.49	16.39	16.46	77,666	+0.03(+0.20%)
May 18, 2011	16.27	16.43	16.22	16.42	1,036,019	+0.17(+1.02%)
May 17, 2011	16.18	16.28	16.17	16.26	92,431	+0.03(+0.16%)
May 16, 2011	16.40	16.40	16.23	16.23	120,922	-0.22(-1.32%)
May 13, 2011	16.55	16.55	16.40	16.45	49,996	-0.09(-0.53%)
May 12, 2011	16.35	16.55	16.32	16.54	149,214	+0.13(+0.81%)
May 11, 2011	16.48	16.49	16.31	16.40	84,332	-0.10(-0.62%)
May 10, 2011	16.34	16.53	16.34	16.51	111,343	+0.21(+1.31%)
May 09, 2011	16.24	16.33	16.24	16.29	287,574	+0.06(+0.38%)
May 06, 2011	16.37	16.41	16.21	16.23	187,270	+0.02(+0.10%)
May 05, 2011	16.19	16.35	16.11	16.21	34,186	-0.00(-0.03%)
May 04, 2011	16.29	16.30	16.16	16.22	39,958	-0.07(-0.45%)
May 03, 2011	16.31	16.36	16.24	16.29	87,421	-0.06(-0.35%)

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