Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2012	49.92	50.35	49.68	50.02	4,491,567	+0.08(+0.16%)
Nov 29, 2012	50.79	50.79	49.81	49.94	3,520,827	-0.41(-0.81%)
Nov 28, 2012	49.64	50.38	49.40	50.35	4,238,971	+0.24(+0.48%)
Nov 27, 2012	49.46	50.45	49.42	50.11	5,614,229	+0.49(+0.98%)
Nov 26, 2012	49.58	49.78	49.19	49.62	6,271,369	-0.43(-0.86%)
Nov 23, 2012	49.71	50.05	49.55	50.05	2,375,300	+0.54(+1.10%)
Nov 21, 2012	49.18	49.53	48.91	49.51	4,531,731	+0.32(+0.66%)
Nov 20, 2012	49.97	50.14	49.03	49.18	5,263,765	-0.84(-1.69%)
Nov 19, 2012	49.52	50.03	49.23	50.03	5,336,189	+1.17(+2.39%)
Nov 16, 2012	49.36	49.46	48.34	48.86	8,309,172	-0.23(-0.46%)
Nov 15, 2012	49.47	50.07	48.99	49.09	6,116,743	-0.43(-0.88%)
Nov 14, 2012	50.65	51.01	49.43	49.52	5,397,207	-0.66(-1.32%)
Nov 13, 2012	50.61	51.19	50.15	50.18	4,217,754	-0.80(-1.57%)
Nov 12, 2012	51.17	51.25	50.62	50.98	2,923,357	+0.01(+0.01%)
Nov 09, 2012	50.82	51.45	50.48	50.97	6,590,781	-0.21(-0.42%)
Nov 08, 2012	51.92	52.28	51.19	51.19	4,164,193	-0.65(-1.25%)
Nov 07, 2012	53.08	53.21	51.79	51.84	5,921,380	-1.90(-3.54%)
Nov 06, 2012	52.87	53.79	52.52	53.74	5,561,832	+1.21(+2.31%)
Nov 05, 2012	52.63	52.73	52.04	52.52	3,315,480	-0.18(-0.33%)
Nov 02, 2012	53.51	53.67	52.54	52.70	3,817,356	-0.41(-0.77%)
Nov 01, 2012	53.63	54.02	52.61	53.11	6,763,118	-0.56(-1.05%)
Oct 31, 2012	53.26	53.80	51.69	53.67	4,375,810	+0.23(+0.44%)
Oct 26, 2012	53.74	53.44	53.44	53.44	3,688,719	-0.29(-0.54%)
Oct 25, 2012	53.92	53.95	53.08	53.73	3,658,549	+0.36(+0.68%)
Oct 24, 2012	54.28	54.48	53.30	53.37	4,342,157	-0.57(-1.06%)
Oct 23, 2012	54.47	54.54	53.67	53.94	4,369,670	-2.43(-4.31%)
Oct 19, 2012	57.57	57.69	56.26	56.37	4,150,632	-1.20(-2.09%)
Oct 18, 2012	57.14	57.80	56.93	57.57	4,146,638	+0.21(+0.37%)
Oct 17, 2012	56.59	57.44	56.12	57.35	4,442,266	+1.06(+1.88%)
Oct 16, 2012	55.59	56.50	55.52	56.29	3,432,128	+1.07(+1.93%)
Oct 15, 2012	54.99	55.35	54.74	55.22	4,903,809	+0.07(+0.13%)
Oct 12, 2012	55.40	55.89	54.77	55.15	3,678,240	-0.41(-0.74%)
Oct 11, 2012	55.78	56.22	55.55	55.57	2,990,712	+0.32(+0.59%)
Oct 10, 2012	56.08	56.46	55.19	55.24	3,546,754	-0.96(-1.70%)
Oct 09, 2012	55.98	56.50	55.54	56.20	2,909,986	+0.34(+0.60%)
Oct 08, 2012	55.08	55.95	54.95	55.86	2,771,222	+0.35(+0.63%)
Oct 05, 2012	56.17	56.34	55.23	55.52	3,019,377	-0.41(-0.73%)
Oct 04, 2012	56.19	56.36	55.45	55.92	3,963,682	+0.01(+0.02%)
Oct 03, 2012	55.94	56.07	55.23	55.91	5,714,498	-0.03(-0.06%)
Oct 02, 2012	56.22	56.36	55.65	55.94	3,987,996	+0.09(+0.16%)
Oct 01, 2012	56.20	56.53	55.68	55.85	3,621,418	-0.04(-0.07%)
Sep 28, 2012	56.03	56.50	55.32	55.89	4,011,765	-0.24(-0.43%)
Sep 27, 2012	55.55	56.38	55.34	56.13	3,633,625	+1.03(+1.88%)
Sep 26, 2012	54.76	55.59	54.62	55.10	4,786,061	-0.03(-0.05%)
Sep 25, 2012	56.41	56.74	55.08	55.12	4,453,319	-1.08(-1.92%)
Sep 24, 2012	57.14	57.14	56.05	56.20	4,799,029	-1.06(-1.85%)
Sep 21, 2012	58.00	58.17	57.07	57.26	5,789,312	-0.37(-0.65%)
Sep 20, 2012	57.02	57.98	56.70	57.64	5,567,470	-0.03(-0.04%)
Sep 19, 2012	58.50	58.64	57.19	57.66	6,389,251	-0.93(-1.59%)
Sep 18, 2012	59.41	59.61	58.12	58.59	4,124,924	-0.94(-1.57%)
Sep 17, 2012	59.73	60.60	59.37	59.53	4,784,648	-0.25(-0.41%)
Sep 14, 2012	60.23	61.32	59.47	59.77	5,970,514	+0.00(+0.00%)
Sep 13, 2012	58.64	60.34	58.17	59.77	4,714,959	+1.27(+2.18%)
Sep 12, 2012	58.26	58.51	57.74	58.50	2,932,354	+0.47(+0.80%)
Sep 11, 2012	58.13	58.46	57.85	58.04	3,631,739	+0.14(+0.23%)
Sep 10, 2012	58.16	58.55	57.78	57.90	3,233,861	-0.21(-0.36%)
Sep 07, 2012	56.24	58.11	56.24	58.11	5,260,852	+2.17(+3.87%)
Sep 06, 2012	55.19	56.61	55.10	55.94	3,841,658	+1.34(+2.46%)
Sep 05, 2012	54.59	54.77	54.12	54.60	3,993,255	+0.06(+0.12%)

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