Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2012	55.50	55.50	55.34	55.47	11,033	+0.06(+0.11%)
Nov 29, 2012	55.36	55.42	55.36	55.41	5,491	+0.05(+0.09%)
Nov 28, 2012	55.42	55.42	55.25	55.36	18,074	+0.08(+0.15%)
Nov 27, 2012	55.28	55.28	55.09	55.28	6,262	+0.12(+0.21%)
Nov 26, 2012	55.19	55.19	55.01	55.16	13,592	-0.10(-0.18%)
Nov 23, 2012	55.49	55.49	55.19	55.26	1,673	+0.17(+0.30%)
Nov 21, 2012	55.10	55.10	55.01	55.09	6,205	+0.10(+0.18%)
Nov 20, 2012	55.06	55.06	54.90	54.99	19,790	-0.03(-0.06%)
Nov 19, 2012	55.03	55.03	54.97	55.03	11,722	+0.05(+0.09%)
Nov 16, 2012	55.06	55.06	54.88	54.98	10,985	-0.06(-0.10%)
Nov 15, 2012	55.16	55.16	54.89	55.04	17,038	-0.14(-0.25%)
Nov 14, 2012	55.22	55.22	55.03	55.17	7,572	-0.05(-0.09%)
Nov 13, 2012	55.32	55.32	55.04	55.22	18,524	-0.13(-0.24%)
Nov 12, 2012	55.37	55.37	55.18	55.35	11,940	+0.08(+0.14%)
Nov 09, 2012	55.31	55.31	55.20	55.28	6,793	-0.16(-0.29%)
Nov 08, 2012	55.51	55.53	55.37	55.44	7,241	-0.14(-0.25%)
Nov 07, 2012	55.58	55.61	55.50	55.58	10,642	+0.10(+0.19%)
Nov 06, 2012	55.60	55.60	55.47	55.47	8,849	-0.04(-0.07%)
Nov 05, 2012	55.58	55.58	55.49	55.51	16,664	+0.03(+0.06%)
Nov 02, 2012	55.36	55.51	55.36	55.48	18,311	+0.08(+0.15%)
Nov 01, 2012	55.46	55.46	55.40	55.40	25,316	-0.03(-0.05%)
Oct 31, 2012	55.51	55.53	55.42	55.42	6,371	+0.11(+0.20%)
Oct 26, 2012	55.43	55.31	55.31	55.31	9,537	+0.02(+0.03%)
Oct 25, 2012	55.43	55.43	55.28	55.29	29,073	-0.14(-0.25%)
Oct 24, 2012	55.49	55.49	55.37	55.43	3,784	-0.15(-0.26%)
Oct 23, 2012	55.53	55.60	55.44	55.58	14,063	-0.37(-0.67%)
Oct 19, 2012	56.02	56.02	55.95	55.95	2,385	-0.02(-0.04%)
Oct 18, 2012	55.84	56.01	55.84	55.97	6,268	+0.05(+0.09%)
Oct 17, 2012	56.05	56.05	55.82	55.92	13,700	+0.11(+0.20%)
Oct 16, 2012	55.86	55.86	55.71	55.81	10,879	+0.18(+0.32%)
Oct 15, 2012	55.61	55.64	55.57	55.63	14,407	+0.01(+0.02%)
Oct 12, 2012	55.55	55.64	55.55	55.62	2,349	+0.17(+0.31%)
Oct 11, 2012	55.22	55.44	55.22	55.44	8,697	+0.15(+0.26%)
Oct 10, 2012	55.09	55.30	55.08	55.30	5,403	+0.20(+0.36%)
Oct 09, 2012	55.09	55.12	55.02	55.10	7,017	+0.07(+0.13%)
Oct 08, 2012	55.31	55.31	54.95	55.03	21,170	-0.08(-0.14%)
Oct 05, 2012	55.01	55.10	55.01	55.10	14,294	+0.11(+0.20%)
Oct 04, 2012	55.04	55.04	54.97	54.99	13,856	+0.08(+0.15%)
Oct 03, 2012	55.17	55.17	54.84	54.91	16,291	+0.10(+0.17%)
Oct 02, 2012	54.84	54.86	54.81	54.81	4,196	+0.10(+0.18%)
Oct 01, 2012	54.77	54.77	54.60	54.72	7,813	+0.14(+0.25%)
Sep 28, 2012	54.60	54.60	54.54	54.58	6,543	+0.10(+0.18%)
Sep 27, 2012	54.64	54.64	54.39	54.48	3,631	+0.03(+0.06%)
Sep 26, 2012	54.43	54.53	54.32	54.45	28,015	-0.05(-0.09%)
Sep 25, 2012	54.54	54.54	54.42	54.50	11,518	-0.07(-0.13%)
Sep 24, 2012	54.58	54.58	54.48	54.56	11,777	-0.16(-0.29%)
Sep 21, 2012	54.69	54.72	54.64	54.72	5,773	+0.03(+0.05%)
Sep 20, 2012	54.75	54.75	54.67	54.70	8,749	-0.06(-0.10%)
Sep 19, 2012	54.88	54.88	54.72	54.75	16,983	+0.03(+0.05%)
Sep 18, 2012	55.26	55.26	54.63	54.72	98,224	-0.05(-0.09%)
Sep 17, 2012	55.19	55.19	54.65	54.77	30,316	+0.03(+0.05%)
Sep 14, 2012	54.65	54.75	54.65	54.74	173,223	+0.16(+0.29%)
Sep 13, 2012	54.97	54.97	54.55	54.59	17,329	-0.06(-0.10%)
Sep 12, 2012	54.68	54.68	54.56	54.64	72,234	+0.19(+0.34%)
Sep 11, 2012	54.43	54.59	54.38	54.45	332,658	+0.04(+0.08%)
Sep 10, 2012	54.50	54.50	54.38	54.41	8,611	-0.11(-0.19%)
Sep 07, 2012	54.41	54.52	54.37	54.52	19,777	+0.33(+0.60%)
Sep 06, 2012	54.20	54.27	54.06	54.19	50,905	+0.08(+0.14%)
Sep 05, 2012	54.08	54.18	54.02	54.11	21,434	+0.15(+0.28%)

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