Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	19.27	19.90	19.27	19.72	2,496	-0.07(-0.37%)
Jul 28, 2011	19.40	19.95	19.32	19.80	4,512	+0.37(+1.89%)
Jul 27, 2011	19.58	19.60	19.28	19.43	5,048	-1.22(-5.92%)
Jul 26, 2011	20.71	20.82	20.52	20.65	7,499	-0.40(-1.91%)
Jul 22, 2011	21.01	21.05	21.05	21.05	1,090	+0.46(+2.23%)
Jul 21, 2011	20.70	20.70	20.35	20.60	2,670	+0.04(+0.18%)
Jul 20, 2011	20.66	20.66	20.02	20.56	5,286	+0.18(+0.90%)
Jul 19, 2011	19.96	20.40	19.96	20.37	2,528	+0.16(+0.77%)
Jul 18, 2011	20.41	20.56	20.11	20.22	7,172	-0.56(-2.69%)
Jul 15, 2011	20.69	20.78	20.53	20.78	1,313	+0.17(+0.80%)
Jul 14, 2011	20.37	20.87	20.37	20.61	2,699	+0.26(+1.26%)
Jul 13, 2011	20.44	21.04	20.36	20.36	25,932	+0.34(+1.70%)
Jul 12, 2011	20.02	20.02	20.02	20.02	109	-0.39(-1.89%)
Jul 11, 2011	20.23	20.40	20.23	20.40	3,105	+0.01(+0.05%)
Jul 08, 2011	20.34	20.46	20.34	20.39	1,638	-0.66(-3.14%)
Jul 07, 2011	20.32	21.18	20.31	21.05	3,686	+0.84(+4.18%)
Jul 06, 2011	20.20	20.61	20.20	20.21	2,207	-0.50(-2.39%)
Jul 05, 2011	20.40	21.03	20.40	20.71	2,725	+0.39(+1.92%)

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