Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	16.61	16.88	16.49	16.73	474,278	-0.14(-0.83%)
Jul 28, 2011	16.90	17.13	16.70	16.87	605,689	-0.04(-0.21%)
Jul 27, 2011	17.37	17.37	16.86	16.91	1,907,955	-0.62(-3.56%)
Jul 26, 2011	17.49	17.75	17.49	17.53	802,416	+0.12(+0.68%)
Jul 25, 2011	17.44	17.51	17.33	17.41	546,902	-0.21(-1.18%)
Jul 22, 2011	17.62	17.68	17.28	17.62	566,652	+0.42(+2.43%)
Jul 21, 2011	17.04	17.26	16.81	17.20	930,475	+0.13(+0.75%)
Jul 20, 2011	17.20	17.24	16.98	17.08	1,238,903	-0.07(-0.39%)
Jul 19, 2011	16.78	17.18	16.78	17.14	1,527,872	+0.52(+3.13%)
Jul 18, 2011	16.74	16.82	16.47	16.62	1,011,073	-0.20(-1.21%)
Jul 15, 2011	16.86	16.86	16.63	16.83	630,463	+0.07(+0.40%)
Jul 14, 2011	17.03	17.22	16.72	16.76	525,699	-0.25(-1.48%)
Jul 13, 2011	17.16	17.27	16.94	17.01	1,222,125	-0.05(-0.32%)
Jul 12, 2011	17.41	17.41	16.97	17.07	900,680	-0.50(-2.87%)
Jul 11, 2011	17.68	17.89	17.51	17.57	368,858	-0.31(-1.73%)
Jul 08, 2011	17.94	17.94	17.69	17.88	531,325	-0.25(-1.37%)
Jul 07, 2011	17.94	18.23	17.91	18.13	536,151	+0.34(+1.90%)
Jul 06, 2011	17.83	17.84	17.64	17.79	910,241	-0.14(-0.80%)
Jul 05, 2011	18.08	18.12	17.85	17.93	525,953	-0.14(-0.79%)

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