Date	Open	High	Low	Close	Volume	Change (%)
Aug 31, 2012	68.29	68.97	68.23	68.61	262,120	+0.49(+0.72%)
Aug 30, 2012	67.97	68.50	67.92	68.12	556,840	-0.25(-0.36%)
Aug 29, 2012	68.30	68.59	68.11	68.37	250,079	+0.07(+0.10%)
Aug 27, 2012	67.94	68.52	67.94	68.30	270,175	+0.46(+0.68%)
Aug 24, 2012	67.30	68.15	67.30	67.84	249,823	+0.34(+0.50%)
Aug 23, 2012	67.64	67.81	67.34	67.50	240,349	-0.23(-0.34%)
Aug 22, 2012	67.76	67.98	67.43	67.73	297,425	-0.05(-0.08%)
Aug 21, 2012	68.21	68.21	67.75	67.78	315,180	-0.44(-0.64%)
Aug 20, 2012	67.51	68.23	67.40	68.22	263,797	+0.58(+0.85%)
Aug 17, 2012	66.87	67.95	66.74	67.64	283,759	+0.63(+0.94%)
Aug 16, 2012	67.11	67.27	66.75	67.01	358,284	-0.11(-0.16%)
Aug 15, 2012	66.77	67.36	66.68	67.12	301,084	+0.40(+0.60%)
Aug 14, 2012	66.44	66.95	66.21	66.72	273,901	+0.44(+0.66%)
Aug 13, 2012	66.17	66.68	65.76	66.28	510,729	-0.24(-0.36%)
Aug 10, 2012	65.85	66.53	65.55	66.52	310,014	+0.42(+0.63%)
Aug 09, 2012	66.68	66.68	65.82	66.10	427,154	+0.54(+0.83%)
Aug 08, 2012	64.74	66.09	64.44	65.56	517,887	+0.80(+1.23%)
Aug 07, 2012	64.58	65.25	64.50	64.76	649,145	+0.55(+0.86%)
Aug 06, 2012	64.11	65.00	64.07	64.21	447,447	+0.04(+0.07%)
Aug 03, 2012	63.85	64.45	63.85	64.17	875,260	-0.27(-0.41%)
Aug 02, 2012	63.80	64.64	63.23	64.43	561,516	+0.61(+0.96%)
Aug 01, 2012	63.95	65.06	62.17	63.82	1,070,027	-1.89(-2.88%)
Jul 31, 2012	65.79	66.45	65.46	65.71	749,607	-0.78(-1.18%)
Jul 30, 2012	66.00	66.57	65.81	66.49	203,509	+0.19(+0.28%)
Jul 27, 2012	66.11	66.64	65.93	66.31	347,525	+0.40(+0.61%)
Jul 26, 2012	66.62	67.08	65.88	65.91	225,866	-0.28(-0.43%)
Jul 25, 2012	66.32	66.53	65.85	66.19	257,686	+0.05(+0.08%)
Jul 24, 2012	66.49	66.64	65.85	66.14	381,742	-0.63(-0.94%)
Jul 23, 2012	66.70	67.13	66.51	66.77	421,100	-0.13(-0.20%)
Jul 20, 2012	67.44	67.44	66.88	66.90	248,100	-0.69(-1.02%)
Jul 19, 2012	68.03	68.31	67.52	67.60	185,662	-0.48(-0.70%)
Jul 18, 2012	67.43	68.08	67.43	68.07	141,341	+0.31(+0.46%)
Jul 17, 2012	67.74	68.24	67.23	67.76	250,416	-0.01(-0.01%)
Jul 16, 2012	67.82	68.50	67.63	67.77	174,954	-0.63(-0.92%)
Jul 13, 2012	67.36	68.40	67.28	68.40	390,496	+1.33(+1.99%)
Jul 12, 2012	66.93	67.34	66.62	67.07	376,787	-0.03(-0.04%)
Jul 11, 2012	66.93	67.26	66.70	67.10	663,892	-0.07(-0.11%)
Jul 10, 2012	67.05	67.38	67.05	67.17	497,804	-0.13(-0.20%)
Jul 09, 2012	67.19	67.36	66.83	67.30	450,440	+0.44(+0.65%)
Jul 06, 2012	66.63	67.02	66.50	66.87	498,780	-0.35(-0.52%)
Jul 05, 2012	66.65	67.52	66.65	67.21	739,123	-0.93(-1.37%)
Jul 03, 2012	67.74	68.15	67.52	68.15	330,894	+0.57(+0.84%)
Jul 02, 2012	67.89	68.13	67.33	67.58	416,789	+0.07(+0.11%)
Jun 29, 2012	67.62	67.69	67.09	67.51	366,952	+0.48(+0.72%)
Jun 28, 2012	66.09	67.04	65.77	67.03	402,926	+0.84(+1.27%)
Jun 27, 2012	65.77	66.39	65.76	66.18	769,470	+0.33(+0.50%)
Jun 26, 2012	65.55	66.15	65.22	65.85	512,729	+0.56(+0.86%)
Jun 25, 2012	65.30	65.62	64.31	65.30	568,740	-0.43(-0.65%)
Jun 22, 2012	65.66	66.00	65.52	65.72	859,061	+0.37(+0.57%)
Jun 21, 2012	65.96	66.17	65.33	65.35	567,820	-0.52(-0.78%)
Jun 20, 2012	66.13	66.33	65.72	65.86	564,741	-0.36(-0.54%)
Jun 19, 2012	65.93	66.57	65.93	66.22	402,803	+0.25(+0.38%)
Jun 18, 2012	66.11	66.30	65.85	65.97	399,259	-0.37(-0.56%)
Jun 15, 2012	66.01	66.54	65.78	66.34	554,042	+0.44(+0.67%)
Jun 14, 2012	65.17	66.33	65.13	65.90	664,852	+0.73(+1.12%)
Jun 13, 2012	65.81	65.97	65.04	65.17	1,332,615	-0.58(-0.88%)
Jun 12, 2012	65.93	66.08	65.54	65.75	553,443	-0.13(-0.20%)
Jun 11, 2012	67.09	67.28	65.88	65.88	388,910	-1.05(-1.57%)
Jun 08, 2012	67.16	67.50	66.01	66.93	856,377	-0.35(-0.53%)
Jun 07, 2012	67.86	68.35	67.21	67.29	292,935	-0.27(-0.41%)
Jun 06, 2012	67.27	67.58	66.88	67.56	561,613	+0.95(+1.42%)
Jun 05, 2012	66.33	66.86	66.19	66.62	647,167	+0.08(+0.12%)
Jun 04, 2012	67.37	67.50	66.42	66.54	535,196	-0.63(-0.94%)

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