Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2012	84.64	85.46	84.21	84.21	15,651	-0.55(-0.65%)
Jul 30, 2012	85.48	85.63	84.76	84.76	997	-0.66(-0.77%)
Jul 27, 2012	84.38	85.56	84.32	85.42	3,334	+1.96(+2.35%)
Jul 26, 2012	83.57	83.63	82.85	83.46	3,342	+1.24(+1.51%)
Jul 25, 2012	82.62	82.84	82.22	82.22	8,103	+0.21(+0.25%)
Jul 24, 2012	83.02	83.02	82.01	82.01	4,010	-1.27(-1.52%)
Jul 23, 2012	82.82	83.28	82.30	83.28	1,980	-1.04(-1.23%)
Jul 20, 2012	84.81	84.81	84.32	84.32	9,064	-1.32(-1.54%)
Jul 19, 2012	86.02	86.18	85.36	85.64	5,889	-0.08(-0.09%)
Jul 18, 2012	84.79	85.90	84.79	85.72	11,747	+0.89(+1.05%)
Jul 17, 2012	85.20	85.22	83.79	84.83	3,255	+0.22(+0.26%)
Jul 16, 2012	84.69	84.80	84.26	84.61	22,473	-0.44(-0.51%)
Jul 13, 2012	84.33	85.04	84.33	85.04	10,066	+1.20(+1.44%)
Jul 12, 2012	82.76	83.99	82.76	83.84	1,545	-0.21(-0.25%)
Jul 11, 2012	84.52	84.52	84.05	84.05	791	-0.56(-0.66%)
Jul 10, 2012	86.14	86.14	84.61	84.61	1,873	-0.94(-1.10%)
Jul 09, 2012	85.83	85.91	85.35	85.54	3,411	-0.34(-0.40%)
Jul 06, 2012	86.08	86.25	85.70	85.89	2,564	-1.67(-1.90%)
Jul 05, 2012	87.49	87.83	86.98	87.55	10,400	+0.09(+0.11%)
Jul 03, 2012	86.58	87.46	86.51	87.46	4,179	+1.53(+1.78%)

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