Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2012	60.89	61.04	60.60	60.92	19,566	+0.05(+0.09%)
Nov 29, 2012	60.13	60.92	60.13	60.86	16,318	+1.00(+1.67%)
Nov 28, 2012	59.58	59.91	59.19	59.86	56,899	+0.08(+0.14%)
Nov 27, 2012	60.17	60.33	59.77	59.78	113,611	-0.30(-0.50%)
Nov 26, 2012	60.35	60.35	59.78	60.08	20,753	-0.53(-0.87%)
Nov 23, 2012	60.29	60.61	60.29	60.61	4,592	+0.51(+0.85%)
Nov 21, 2012	59.79	60.21	59.76	60.10	31,576	+0.11(+0.18%)
Nov 20, 2012	59.94	59.99	59.58	59.99	53,851	+0.01(+0.02%)
Nov 19, 2012	59.63	59.98	59.47	59.98	13,631	+0.95(+1.60%)
Nov 16, 2012	58.56	59.20	58.35	59.03	17,219	+0.53(+0.90%)
Nov 15, 2012	58.24	58.62	57.98	58.50	39,960	+0.30(+0.51%)
Nov 14, 2012	59.56	59.56	58.15	58.21	45,781	-1.20(-2.02%)
Nov 13, 2012	59.67	60.11	58.59	59.41	13,963	-0.47(-0.79%)
Nov 12, 2012	60.23	60.26	59.87	59.88	19,039	-0.23(-0.38%)
Nov 09, 2012	60.33	60.72	60.09	60.11	24,631	-0.34(-0.56%)
Nov 08, 2012	61.61	61.70	60.44	60.44	29,887	-1.14(-1.85%)
Nov 07, 2012	61.75	62.03	60.95	61.58	104,375	-0.79(-1.27%)
Nov 06, 2012	61.75	62.42	61.19	62.37	169,369	-0.61(-0.97%)
Nov 05, 2012	62.20	63.06	62.14	62.98	28,470	+0.50(+0.80%)
Nov 02, 2012	63.34	63.34	62.48	62.48	12,806	-0.53(-0.84%)
Nov 01, 2012	61.79	63.01	61.79	63.01	178,789	+1.39(+2.26%)
Oct 31, 2012	61.90	61.90	61.29	61.62	23,377	-0.21(-0.34%)
Oct 26, 2012	62.47	61.83	61.83	61.83	11,309	-0.92(-1.47%)
Oct 25, 2012	62.67	62.79	62.41	62.75	7,567	+0.59(+0.95%)
Oct 24, 2012	62.24	62.55	62.05	62.16	21,266	+0.01(+0.01%)
Oct 23, 2012	62.50	62.50	61.63	62.15	29,860	-0.13(-0.20%)
Oct 19, 2012	63.41	63.41	62.07	62.27	17,006	-0.96(-1.51%)
Oct 18, 2012	62.97	63.43	62.97	63.23	9,157	+0.02(+0.03%)
Oct 17, 2012	63.48	63.62	63.04	63.21	21,283	-0.39(-0.62%)
Oct 16, 2012	64.22	64.22	62.49	63.60	49,761	-0.10(-0.16%)
Oct 15, 2012	63.67	63.78	63.33	63.70	11,221	+0.38(+0.60%)
Oct 12, 2012	63.68	63.72	63.22	63.32	34,464	-0.30(-0.47%)
Oct 11, 2012	63.54	63.81	63.54	63.62	34,608	+0.65(+1.03%)
Oct 10, 2012	63.04	63.31	62.88	62.97	16,688	-0.09(-0.14%)
Oct 09, 2012	63.70	63.70	63.05	63.07	4,991	-0.66(-1.03%)
Oct 08, 2012	63.72	63.92	63.59	63.72	16,095	-0.05(-0.07%)
Oct 05, 2012	64.10	64.64	63.63	63.77	40,073	-0.51(-0.79%)
Oct 04, 2012	63.88	64.39	63.79	64.28	210,743	+0.32(+0.50%)
Oct 03, 2012	63.79	64.14	63.47	63.96	24,222	+0.49(+0.77%)
Oct 02, 2012	62.85	63.47	62.85	63.47	11,641	+0.48(+0.77%)
Oct 01, 2012	62.72	63.09	62.70	62.98	162,321	+0.53(+0.85%)
Sep 28, 2012	62.44	62.53	62.25	62.46	15,928	-0.26(-0.42%)
Sep 27, 2012	62.32	62.80	62.26	62.72	11,507	+0.81(+1.31%)
Sep 26, 2012	61.67	62.33	61.67	61.91	4,730	-0.30(-0.48%)
Sep 25, 2012	62.33	62.90	62.19	62.21	6,665	-0.27(-0.44%)
Sep 24, 2012	62.48	62.77	62.45	62.48	12,039	-0.14(-0.22%)
Sep 21, 2012	62.28	62.64	62.23	62.62	26,478	+0.47(+0.76%)
Sep 20, 2012	61.89	62.15	61.72	62.15	64,555	-0.15(-0.24%)
Sep 19, 2012	62.21	62.35	62.11	62.29	7,984	+0.00(+0.00%)
Sep 18, 2012	62.04	62.46	62.04	62.29	19,165	+0.26(+0.43%)
Sep 17, 2012	61.77	62.10	61.64	62.03	22,412	+0.16(+0.26%)
Sep 14, 2012	61.78	62.24	61.65	61.86	15,522	+0.46(+0.76%)
Sep 13, 2012	60.71	61.49	60.50	61.40	37,808	+0.69(+1.14%)
Sep 12, 2012	60.96	60.98	60.68	60.71	6,462	-0.20(-0.33%)
Sep 11, 2012	61.24	61.35	60.84	60.91	46,186	-0.25(-0.42%)
Sep 10, 2012	61.95	61.95	61.14	61.16	22,112	-0.78(-1.26%)
Sep 07, 2012	62.04	62.09	61.85	61.95	23,212	+0.00(+0.00%)
Sep 06, 2012	61.70	62.11	61.70	61.95	14,652	+0.81(+1.32%)
Sep 05, 2012	61.07	61.48	61.07	61.14	18,972	+0.09(+0.15%)

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