Date	Open	High	Low	Close	Volume	Change (%)
Jul 31, 2013	76.26	76.77	76.17	76.22	73,769	+0.23(+0.30%)
Jul 30, 2013	75.98	76.14	75.70	75.99	71,950	+0.43(+0.57%)
Jul 29, 2013	75.67	75.91	75.39	75.55	62,510	-0.39(-0.51%)
Jul 26, 2013	75.46	75.97	75.41	75.94	82,970	-0.16(-0.21%)
Jul 25, 2013	75.50	76.10	75.50	76.10	48,190	+0.53(+0.71%)
Jul 24, 2013	76.33	76.48	75.38	75.56	57,263	-0.41(-0.55%)
Jul 23, 2013	76.47	76.47	75.91	75.98	35,105	-0.27(-0.35%)
Jul 22, 2013	76.29	76.30	76.14	76.25	99,453	+0.05(+0.06%)
Jul 19, 2013	75.88	76.20	75.82	76.20	66,716	+0.24(+0.32%)
Jul 18, 2013	75.60	76.11	75.60	75.96	68,589	+0.44(+0.59%)
Jul 17, 2013	75.57	75.68	75.41	75.52	53,365	+0.29(+0.39%)
Jul 16, 2013	75.86	75.90	75.08	75.22	70,856	-0.52(-0.68%)
Jul 15, 2013	75.90	76.01	75.54	75.74	87,317	+0.11(+0.15%)
Jul 12, 2013	75.49	75.75	75.38	75.63	70,049	+0.20(+0.27%)
Jul 11, 2013	75.08	75.46	74.95	75.43	87,810	+1.21(+1.63%)
Jul 10, 2013	74.07	74.25	73.79	74.22	61,610	+0.14(+0.19%)
Jul 09, 2013	73.96	74.17	73.54	74.08	95,357	+0.54(+0.74%)
Jul 08, 2013	73.78	73.94	73.44	73.54	73,395	+0.15(+0.20%)
Jul 05, 2013	72.98	73.39	72.52	73.39	70,988	+0.81(+1.12%)
Jul 03, 2013	72.17	72.80	72.16	72.58	28,688	+0.14(+0.19%)
Jul 02, 2013	72.74	73.08	72.18	72.44	88,057	-0.22(-0.30%)
Jul 01, 2013	72.61	73.16	72.59	72.66	60,033	+0.66(+0.92%)
Jun 28, 2013	72.13	72.52	71.78	72.00	91,820	-0.35(-0.48%)
Jun 27, 2013	72.04	72.51	72.03	72.35	78,546	+0.79(+1.11%)
Jun 26, 2013	71.25	71.75	71.24	71.56	81,811	+0.71(+1.00%)
Jun 25, 2013	70.74	71.06	70.26	70.85	173,801	+0.79(+1.13%)
Jun 24, 2013	69.97	70.64	69.20	70.05	161,075	-0.65(-0.91%)
Jun 21, 2013	70.97	71.26	69.87	70.70	123,771	+0.13(+0.18%)
Jun 20, 2013	71.99	71.99	70.42	70.57	186,388	-2.17(-2.98%)
Jun 19, 2013	73.67	73.79	72.71	72.73	47,151	-0.94(-1.28%)
Jun 18, 2013	73.15	73.79	73.15	73.67	79,521	+0.62(+0.85%)
Jun 17, 2013	72.95	73.34	72.71	73.06	82,811	+0.61(+0.84%)
Jun 14, 2013	72.64	73.00	72.31	72.45	49,541	-0.27(-0.37%)
Jun 13, 2013	71.28	72.82	71.19	72.72	63,722	+1.41(+1.98%)
Jun 12, 2013	72.69	72.71	71.22	71.31	88,206	-0.81(-1.12%)
Jun 11, 2013	72.64	72.75	71.82	72.12	94,909	-0.84(-1.15%)
Jun 10, 2013	73.37	73.46	72.77	72.96	96,428	-0.20(-0.28%)
Jun 07, 2013	72.64	73.21	72.32	73.16	113,212	+1.01(+1.40%)
Jun 06, 2013	71.34	72.14	71.09	72.14	75,554	+0.80(+1.12%)
Jun 05, 2013	72.00	72.28	71.28	71.34	87,186	-0.88(-1.22%)
Jun 04, 2013	72.78	73.06	71.92	72.23	62,195	-0.49(-0.67%)
Jun 03, 2013	72.99	72.99	71.92	72.72	64,575	-0.11(-0.15%)
May 31, 2013	73.25	74.01	72.83	72.83	63,008	-0.88(-1.19%)
May 30, 2013	73.43	73.90	73.38	73.70	41,934	+0.35(+0.48%)
May 29, 2013	73.42	73.54	72.84	73.35	49,693	-0.60(-0.81%)
May 28, 2013	74.49	74.68	73.66	73.95	63,276	+0.32(+0.44%)
May 24, 2013	73.48	73.65	72.95	73.63	69,986	-0.17(-0.22%)
May 23, 2013	73.08	73.98	72.80	73.79	89,715	-0.17(-0.22%)
May 22, 2013	75.30	75.75	73.62	73.96	158,994	-1.23(-1.63%)
May 21, 2013	75.02	75.45	74.94	75.19	108,528	+0.24(+0.32%)
May 20, 2013	74.95	75.25	74.84	74.95	61,195	-0.17(-0.22%)
May 17, 2013	74.67	75.13	74.58	75.11	81,503	+0.66(+0.89%)
May 16, 2013	74.90	75.10	74.32	74.45	80,581	-0.54(-0.73%)
May 15, 2013	74.51	75.16	74.51	74.99	94,825	+1.27(+1.73%)
May 13, 2013	73.71	73.91	73.52	73.72	113,906	-0.18(-0.25%)
May 10, 2013	73.28	73.91	73.28	73.91	41,154	+0.71(+0.97%)
May 09, 2013	73.20	73.48	72.99	73.20	46,356	-0.17(-0.23%)
May 08, 2013	72.87	73.38	72.84	73.36	79,739	+0.45(+0.62%)
May 07, 2013	72.57	72.91	72.37	72.91	70,115	+0.45(+0.62%)
May 06, 2013	72.12	72.57	72.12	72.46	104,281	+0.29(+0.40%)
May 03, 2013	72.12	72.43	71.76	72.17	76,880	+0.77(+1.08%)
May 02, 2013	71.06	71.50	70.96	71.40	44,577	+0.64(+0.90%)

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