Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2013	72.99	73.18	72.62	72.62	27,819	-0.20(-0.28%)
Jul 30, 2013	72.60	73.07	72.55	72.82	21,429	+0.56(+0.77%)
Jul 29, 2013	72.38	72.51	72.13	72.27	368,215	-0.29(-0.40%)
Jul 26, 2013	72.11	72.56	71.87	72.56	31,153	-0.00(-0.00%)
Jul 25, 2013	72.41	72.58	72.08	72.56	26,002	+0.31(+0.43%)
Jul 24, 2013	72.60	72.63	72.18	72.25	21,874	+0.37(+0.52%)
Jul 23, 2013	72.25	72.38	71.88	71.88	29,322	-0.27(-0.37%)
Jul 22, 2013	72.09	72.19	72.02	72.14	13,722	+0.17(+0.23%)
Jul 19, 2013	72.58	72.58	71.84	71.97	33,881	-1.17(-1.60%)
Jul 18, 2013	73.32	73.55	73.08	73.15	27,316	-0.18(-0.24%)
Jul 17, 2013	73.26	73.45	73.13	73.32	16,327	+0.17(+0.23%)
Jul 16, 2013	73.30	73.36	73.03	73.15	20,079	-0.09(-0.13%)
Jul 15, 2013	73.03	73.32	73.03	73.25	11,025	+0.23(+0.32%)
Jul 12, 2013	72.76	73.01	72.75	73.01	57,872	+0.22(+0.30%)
Jul 11, 2013	72.14	72.80	72.13	72.80	76,842	+1.27(+1.78%)
Jul 10, 2013	71.22	71.59	71.22	71.53	52,851	+0.29(+0.41%)
Jul 09, 2013	71.13	71.29	70.81	71.24	103,824	+0.45(+0.63%)
Jul 08, 2013	71.25	71.25	70.65	70.79	34,650	-0.11(-0.16%)
Jul 05, 2013	70.71	70.90	70.21	70.90	10,008	+0.59(+0.84%)
Jul 03, 2013	69.69	70.60	69.69	70.31	7,758	+0.38(+0.55%)
Jul 02, 2013	69.97	70.36	69.56	69.92	9,446	-0.07(-0.11%)

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