Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	30.93	31.06	30.83	30.89	280,642	-0.28(-0.90%)
Jul 28, 2011	31.27	31.37	31.13	31.17	178,259	-0.05(-0.17%)
Jul 27, 2011	31.82	31.85	31.20	31.23	1,597,319	-0.86(-2.69%)
Jul 26, 2011	32.02	32.15	31.88	32.09	310,757	+0.67(+2.15%)
Jul 25, 2011	31.22	31.50	31.12	31.42	158,641	+0.29(+0.92%)
Jul 22, 2011	31.16	31.21	31.05	31.13	229,900	-0.12(-0.37%)
Jul 21, 2011	31.09	31.44	31.07	31.25	404,443	+0.20(+0.66%)
Jul 20, 2011	31.12	31.25	30.89	31.04	169,383	+0.00(+0.01%)
Jul 19, 2011	31.27	31.30	30.91	31.04	173,616	+0.23(+0.76%)
Jul 18, 2011	30.90	30.90	30.54	30.80	217,786	+0.41(+1.33%)
Jul 15, 2011	30.29	30.58	29.99	30.40	239,755	+0.90(+3.06%)
Jul 14, 2011	29.85	29.97	29.44	29.50	142,086	-0.11(-0.37%)
Jul 13, 2011	29.49	29.93	29.46	29.60	234,146	+0.65(+2.26%)
Jul 12, 2011	28.88	29.19	28.84	28.95	272,665	-0.33(-1.14%)
Jul 11, 2011	29.48	29.54	29.20	29.28	133,798	-0.75(-2.50%)
Jul 08, 2011	30.07	30.17	29.81	30.03	85,009	+0.02(+0.08%)
Jul 07, 2011	29.86	30.20	29.77	30.01	165,829	+0.04(+0.15%)
Jul 06, 2011	29.75	29.97	29.72	29.97	187,155	-0.02(-0.07%)
Jul 05, 2011	29.96	30.09	29.89	29.99	341,787	-0.31(-1.02%)

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