Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2013	81.98	82.38	81.95	82.36	1,774,358	+0.06(+0.07%)
Jul 30, 2013	82.33	82.39	82.21	82.30	863,019	-0.03(-0.04%)
Jul 29, 2013	82.33	82.34	82.23	82.33	598,748	+0.00(+0.00%)
Jul 26, 2013	82.40	82.41	82.30	82.33	1,005,249	-0.02(-0.03%)
Jul 25, 2013	82.15	82.36	82.09	82.35	1,194,705	+0.03(+0.04%)
Jul 24, 2013	82.31	82.38	82.16	82.32	1,246,417	-0.27(-0.33%)
Jul 23, 2013	82.52	82.61	82.46	82.59	654,213	-0.05(-0.06%)
Jul 22, 2013	82.54	82.66	82.53	82.64	891,128	+0.11(+0.13%)
Jul 19, 2013	82.43	82.55	82.35	82.53	733,725	+0.21(+0.26%)
Jul 18, 2013	82.41	82.47	82.27	82.31	751,542	-0.12(-0.15%)
Jul 17, 2013	82.47	82.55	82.36	82.44	872,989	+0.15(+0.18%)
Jul 16, 2013	82.24	82.30	82.18	82.29	763,241	+0.13(+0.16%)
Jul 15, 2013	82.07	82.16	82.00	82.16	986,796	+0.18(+0.22%)
Jul 12, 2013	82.24	82.24	81.88	81.98	802,805	-0.09(-0.11%)
Jul 11, 2013	81.95	82.08	81.84	82.08	1,360,355	+0.55(+0.67%)
Jul 10, 2013	81.82	81.82	81.53	81.53	934,200	-0.22(-0.26%)
Jul 09, 2013	81.80	81.80	81.66	81.75	2,248,597	+0.08(+0.10%)
Jul 08, 2013	81.45	81.70	81.45	81.66	836,122	+0.42(+0.52%)
Jul 05, 2013	81.49	81.57	81.22	81.24	1,923,470	-0.90(-1.09%)
Jul 03, 2013	82.30	82.34	82.14	82.14	576,605	-0.12(-0.14%)
Jul 02, 2013	82.31	82.37	82.23	82.25	829,758	+0.00(+0.00%)

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