Date	Open	High	Low	Close	Volume	Change (%)
May 24, 2011	15.71	15.75	15.62	15.65	2,393	-0.07(-0.45%)
May 23, 2011	15.72	15.76	15.68	15.72	6,060	+0.14(+0.89%)
May 20, 2011	15.62	15.62	15.59	15.59	1,773	-0.11(-0.68%)
May 19, 2011	15.60	15.69	15.60	15.69	16,010	+0.04(+0.27%)
May 18, 2011	15.79	15.80	15.65	15.65	39,151	-0.17(-1.08%)
May 17, 2011	15.72	15.82	15.68	15.82	25,542	+0.12(+0.73%)
May 16, 2011	15.50	15.72	15.50	15.70	294,361	+0.31(+1.99%)
May 13, 2011	15.39	15.40	15.39	15.40	3,500	-0.02(-0.13%)
May 12, 2011	15.46	15.46	15.41	15.42	1,811	+0.01(+0.06%)
May 11, 2011	15.32	15.44	15.32	15.41	1,654	-0.05(-0.33%)
May 10, 2011	15.51	15.51	15.46	15.46	1,095	-0.05(-0.33%)
May 09, 2011	15.51	15.51	15.51	15.51	2,223	+0.00(+0.00%)
May 06, 2011	15.54	15.54	15.51	15.51	1,872	+0.00(+0.00%)
May 05, 2011	15.42	15.51	15.42	15.51	6,849	+0.03(+0.19%)
May 04, 2011	15.47	15.50	15.47	15.48	3,573	+0.17(+1.09%)
May 03, 2011	15.41	15.43	15.28	15.32	8,342	+0.03(+0.22%)

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