Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2013	81.66	82.68	81.57	81.87	3,864,275	+0.41(+0.50%)
Jul 30, 2013	81.50	81.65	81.10	81.45	3,277,986	+0.16(+0.20%)
Jul 29, 2013	81.15	81.43	80.91	81.29	2,094,818	-0.21(-0.26%)
Jul 26, 2013	80.99	81.52	80.41	81.50	3,345,313	+0.25(+0.31%)
Jul 25, 2013	80.38	81.50	80.06	81.25	4,800,493	+0.15(+0.19%)
Jul 24, 2013	81.61	81.63	80.91	81.10	2,594,103	-0.29(-0.36%)
Jul 23, 2013	81.18	81.78	80.88	81.39	3,233,883	+0.33(+0.40%)
Jul 22, 2013	81.17	81.44	80.63	81.06	4,050,054	+0.06(+0.08%)
Jul 19, 2013	80.41	81.20	80.41	81.00	4,437,867	+0.50(+0.61%)
Jul 18, 2013	79.90	80.69	79.87	80.51	4,225,431	+0.64(+0.81%)
Jul 17, 2013	80.15	80.36	79.69	79.86	2,593,690	+0.15(+0.19%)
Jul 16, 2013	80.16	80.48	79.52	79.71	3,526,334	-0.36(-0.44%)
Jul 15, 2013	80.27	80.51	80.00	80.07	2,961,498	-0.20(-0.25%)
Jul 12, 2013	79.87	80.34	79.66	80.27	3,287,650	+0.43(+0.53%)
Jul 11, 2013	79.73	80.00	79.59	79.84	3,424,651	+0.77(+0.97%)
Jul 10, 2013	79.04	79.39	78.71	79.08	3,309,887	+0.06(+0.07%)
Jul 09, 2013	78.84	79.14	78.66	79.02	3,150,271	+0.85(+1.09%)
Jul 08, 2013	78.08	78.63	78.01	78.17	3,690,197	+0.41(+0.53%)
Jul 05, 2013	76.94	77.77	76.60	77.76	2,961,277	+1.46(+1.91%)
Jul 03, 2013	75.49	76.62	75.44	76.30	1,956,747	+0.50(+0.66%)
Jul 02, 2013	76.02	76.51	75.52	75.80	4,315,762	-0.40(-0.53%)

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