Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2012	63.92	64.10	63.20	63.46	258,300	-0.30(-0.47%)
Nov 29, 2012	64.39	64.58	63.61	63.77	93,960	-0.46(-0.71%)
Nov 28, 2012	63.72	64.40	63.34	64.22	173,626	+0.49(+0.76%)
Nov 27, 2012	63.77	64.19	63.57	63.74	191,426	+0.08(+0.13%)
Nov 26, 2012	63.67	64.10	63.42	63.66	196,455	-0.25(-0.39%)
Nov 23, 2012	64.05	64.39	63.58	63.90	99,334	+0.11(+0.17%)
Nov 21, 2012	63.64	64.07	63.34	63.79	270,882	+0.41(+0.65%)
Nov 20, 2012	62.86	63.92	62.85	63.38	223,151	+0.44(+0.70%)
Nov 19, 2012	62.55	62.95	62.45	62.94	197,872	+0.76(+1.22%)
Nov 16, 2012	60.48	62.32	60.48	62.18	329,732	+1.65(+2.73%)
Nov 15, 2012	60.96	60.96	60.03	60.53	261,808	-0.43(-0.71%)
Nov 14, 2012	62.22	62.49	60.80	60.96	201,126	-1.24(-1.99%)
Nov 13, 2012	62.09	62.58	61.49	62.20	152,226	-0.03(-0.04%)
Nov 12, 2012	62.42	62.74	61.87	62.22	92,925	-0.19(-0.31%)
Nov 09, 2012	61.93	62.85	61.63	62.42	170,728	+0.39(+0.63%)
Nov 08, 2012	63.14	63.24	61.83	62.02	218,383	-1.07(-1.69%)
Nov 07, 2012	64.29	64.29	62.63	63.09	207,467	-1.62(-2.50%)
Nov 06, 2012	62.75	65.14	62.75	64.71	676,578	+1.83(+2.90%)
Nov 05, 2012	62.38	63.07	62.28	62.88	139,763	+0.37(+0.58%)
Nov 02, 2012	63.46	64.02	62.52	62.52	189,978	-0.89(-1.41%)
Nov 01, 2012	62.59	64.69	62.59	63.41	449,381	+1.41(+2.27%)
Oct 31, 2012	59.38	62.08	59.38	62.01	252,231	+0.86(+1.40%)
Oct 26, 2012	61.58	61.15	61.15	61.15	96,874	-0.51(-0.83%)
Oct 25, 2012	60.66	61.66	60.50	61.66	411,845	+1.33(+2.21%)
Oct 24, 2012	60.43	60.62	60.09	60.33	149,423	-0.02(-0.03%)
Oct 23, 2012	60.36	60.58	60.03	60.35	129,909	-0.56(-0.91%)
Oct 19, 2012	61.50	61.64	60.57	60.90	276,720	-0.69(-1.13%)
Oct 18, 2012	62.64	62.64	61.44	61.60	194,760	-1.20(-1.90%)
Oct 17, 2012	62.90	63.17	62.41	62.79	94,827	-0.06(-0.10%)
Oct 16, 2012	62.71	63.09	62.43	62.85	158,899	+0.38(+0.61%)
Oct 15, 2012	62.63	62.65	62.26	62.47	148,494	+0.05(+0.07%)
Oct 12, 2012	62.90	63.20	62.29	62.43	150,676	-0.40(-0.64%)
Oct 11, 2012	63.12	63.45	62.82	62.83	67,924	+0.06(+0.10%)
Oct 10, 2012	63.10	63.20	62.27	62.76	135,445	-0.34(-0.54%)
Oct 09, 2012	64.17	64.17	63.05	63.10	145,333	-1.22(-1.90%)
Oct 08, 2012	64.44	64.93	64.25	64.32	134,312	-0.37(-0.58%)
Oct 05, 2012	64.37	64.85	64.30	64.70	165,676	+0.34(+0.52%)
Oct 04, 2012	63.56	64.55	63.56	64.36	237,808	+0.89(+1.41%)
Oct 03, 2012	63.08	63.58	62.85	63.47	146,997	+0.51(+0.81%)
Oct 02, 2012	62.89	63.18	62.61	62.95	209,674	+0.05(+0.09%)
Oct 01, 2012	62.98	63.17	62.23	62.90	376,882	+0.08(+0.13%)
Sep 28, 2012	63.11	63.22	62.33	62.82	179,969	-0.56(-0.88%)
Sep 27, 2012	62.72	63.38	62.53	63.37	401,937	+0.87(+1.39%)
Sep 26, 2012	63.24	63.24	62.29	62.51	297,557	-0.74(-1.17%)
Sep 25, 2012	63.69	64.19	63.20	63.25	378,918	-0.30(-0.47%)
Sep 24, 2012	62.97	63.92	62.72	63.55	193,861	-0.18(-0.29%)
Sep 21, 2012	64.59	64.59	63.63	63.73	371,806	-0.72(-1.12%)
Sep 20, 2012	63.68	64.45	63.66	64.45	107,990	+0.65(+1.02%)
Sep 19, 2012	63.93	64.30	63.48	63.80	169,241	-0.03(-0.04%)
Sep 18, 2012	63.83	64.33	63.66	63.83	248,833	-0.02(-0.03%)
Sep 17, 2012	63.86	64.34	63.58	63.85	262,732	-0.29(-0.46%)
Sep 14, 2012	63.45	64.43	63.18	64.14	207,741	+0.95(+1.50%)
Sep 13, 2012	63.43	63.43	62.65	63.19	210,273	-0.24(-0.37%)
Sep 12, 2012	62.71	63.55	62.34	63.43	278,794	+0.89(+1.42%)
Sep 11, 2012	62.64	62.96	62.47	62.54	184,449	-0.15(-0.23%)
Sep 10, 2012	62.47	62.98	62.05	62.69	250,089	-0.09(-0.15%)
Sep 07, 2012	62.42	62.86	62.21	62.78	121,698	+0.48(+0.78%)
Sep 06, 2012	61.01	62.41	61.01	62.30	199,180	+1.28(+2.09%)
Sep 05, 2012	60.83	61.49	60.24	61.02	237,606	+0.33(+0.54%)

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