Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2013	78.39	78.84	78.21	78.23	591,592	-0.01(-0.01%)
Jul 30, 2013	78.43	78.53	78.08	78.24	460,302	+0.06(+0.07%)
Jul 29, 2013	78.24	78.41	77.98	78.18	374,846	-0.23(-0.30%)
Jul 26, 2013	78.02	78.45	77.76	78.41	455,970	+0.08(+0.11%)
Jul 25, 2013	78.00	78.42	77.90	78.33	423,766	+0.27(+0.35%)
Jul 24, 2013	78.75	78.77	77.97	78.05	1,133,155	-0.40(-0.51%)
Jul 23, 2013	78.74	78.76	78.39	78.45	327,487	-0.13(-0.17%)
Jul 22, 2013	78.44	78.67	78.35	78.59	250,526	+0.21(+0.27%)
Jul 19, 2013	78.10	78.40	78.02	78.38	295,959	+0.12(+0.15%)
Jul 18, 2013	78.05	78.46	77.96	78.26	907,811	+0.42(+0.54%)
Jul 17, 2013	77.94	78.06	77.75	77.85	344,633	+0.20(+0.26%)
Jul 16, 2013	78.04	78.05	77.45	77.65	373,160	-0.34(-0.44%)
Jul 15, 2013	77.91	78.05	77.74	77.99	227,055	+0.18(+0.24%)
Jul 12, 2013	77.56	77.85	77.49	77.80	327,065	+0.18(+0.23%)
Jul 11, 2013	77.47	77.67	77.19	77.63	344,687	+1.06(+1.38%)
Jul 10, 2013	76.50	76.76	76.30	76.57	297,737	+0.05(+0.07%)
Jul 09, 2013	76.45	76.60	75.96	76.52	626,212	+0.56(+0.74%)
Jul 08, 2013	75.95	76.14	75.77	75.96	731,258	+0.42(+0.56%)
Jul 05, 2013	75.31	75.56	74.73	75.54	362,615	+0.78(+1.04%)
Jul 03, 2013	74.40	74.95	74.24	74.76	231,019	+0.06(+0.08%)
Jul 02, 2013	74.68	75.20	74.40	74.70	425,290	-0.09(-0.12%)

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