Date	Open	High	Low	Close	Volume	Change (%)
Jul 29, 2011	30.91	31.05	30.82	30.88	280,754	-0.28(-0.90%)
Jul 28, 2011	31.25	31.36	31.12	31.16	178,330	-0.05(-0.17%)
Jul 27, 2011	31.81	31.84	31.19	31.21	1,597,957	-0.86(-2.69%)
Jul 26, 2011	32.00	32.14	31.86	32.08	310,881	+0.67(+2.15%)
Jul 25, 2011	31.21	31.48	31.11	31.40	158,704	+0.28(+0.92%)
Jul 22, 2011	31.15	31.20	31.04	31.12	229,992	-0.12(-0.37%)
Jul 21, 2011	31.08	31.43	31.05	31.23	404,605	+0.20(+0.66%)
Jul 20, 2011	31.11	31.24	30.87	31.03	169,450	+0.00(+0.01%)
Jul 19, 2011	31.25	31.29	30.90	31.03	173,686	+0.23(+0.76%)
Jul 18, 2011	30.89	30.89	30.53	30.79	217,873	+0.41(+1.33%)
Jul 15, 2011	30.28	30.57	29.98	30.39	239,850	+0.90(+3.06%)
Jul 14, 2011	29.84	29.96	29.43	29.48	142,143	-0.11(-0.37%)
Jul 13, 2011	29.48	29.92	29.45	29.59	234,240	+0.65(+2.26%)
Jul 12, 2011	28.87	29.18	28.83	28.94	272,773	-0.33(-1.14%)
Jul 11, 2011	29.47	29.53	29.19	29.27	133,851	-0.75(-2.50%)
Jul 08, 2011	30.06	30.16	29.80	30.02	85,042	+0.02(+0.08%)
Jul 07, 2011	29.85	30.19	29.75	30.00	165,895	+0.04(+0.15%)
Jul 06, 2011	29.74	29.96	29.71	29.95	187,230	-0.02(-0.07%)
Jul 05, 2011	29.95	30.08	29.88	29.97	341,923	-0.31(-1.02%)

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