Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2012	28.21	28.29	28.20	28.29	5,545,314	+0.08(+0.30%)
Nov 29, 2012	28.18	28.23	28.15	28.21	4,034,089	+0.10(+0.37%)
Nov 28, 2012	28.08	28.16	28.01	28.11	5,894,247	+0.02(+0.07%)
Nov 27, 2012	28.04	28.11	28.03	28.08	6,015,644	+0.08(+0.30%)
Nov 26, 2012	28.02	28.05	27.95	28.00	5,395,004	-0.06(-0.20%)
Nov 23, 2012	28.01	28.08	27.96	28.06	3,597,780	+0.12(+0.42%)
Nov 21, 2012	27.95	27.98	27.92	27.94	5,956,265	-0.01(-0.02%)
Nov 20, 2012	27.93	27.97	27.87	27.95	7,928,231	+0.03(+0.12%)
Nov 19, 2012	27.82	27.95	27.79	27.91	16,620,908	+0.19(+0.68%)
Nov 16, 2012	27.68	27.77	27.62	27.72	8,197,397	+0.03(+0.10%)
Nov 15, 2012	27.67	27.72	27.52	27.69	10,168,630	+0.03(+0.10%)
Nov 14, 2012	27.87	27.87	27.64	27.67	11,110,761	-0.08(-0.28%)
Nov 13, 2012	27.78	27.85	27.73	27.74	8,681,246	-0.08(-0.30%)
Nov 12, 2012	27.93	27.97	27.82	27.83	5,835,356	-0.03(-0.10%)
Nov 09, 2012	27.82	27.92	27.80	27.85	12,441,553	-0.00(-0.01%)
Nov 08, 2012	27.99	28.03	27.85	27.86	11,576,608	-0.09(-0.32%)
Nov 07, 2012	28.07	28.07	27.93	27.95	6,401,094	-0.13(-0.47%)
Nov 06, 2012	28.08	28.15	28.06	28.08	3,526,332	+0.03(+0.10%)
Nov 05, 2012	28.06	28.11	28.02	28.05	4,039,661	-0.01(-0.02%)
Nov 02, 2012	28.15	28.18	28.05	28.06	5,774,410	-0.03(-0.12%)
Nov 01, 2012	27.99	28.09	27.98	28.09	5,915,483	-0.05(-0.17%)
Oct 31, 2012	28.13	28.17	28.09	28.14	7,609,031	+0.04(+0.15%)
Oct 26, 2012	28.18	28.10	28.10	28.10	5,290,684	-0.04(-0.15%)
Oct 25, 2012	28.18	28.24	28.14	28.14	5,384,648	+0.03(+0.12%)
Oct 24, 2012	28.21	28.22	28.08	28.11	7,620,116	-0.08(-0.27%)
Oct 23, 2012	28.21	28.21	28.12	28.18	8,318,989	-0.01(-0.05%)
Oct 19, 2012	28.32	28.33	28.17	28.20	3,937,463	-0.13(-0.44%)
Oct 18, 2012	28.30	28.35	28.29	28.32	3,275,085	-0.03(-0.12%)
Oct 17, 2012	28.34	28.38	28.29	28.36	6,314,801	+0.08(+0.30%)
Oct 16, 2012	28.21	28.29	28.21	28.27	4,091,136	+0.05(+0.17%)
Oct 15, 2012	28.16	28.25	28.11	28.22	4,850,337	+0.15(+0.52%)
Oct 12, 2012	28.08	28.15	28.07	28.08	5,329,575	+0.03(+0.10%)
Oct 11, 2012	28.02	28.08	28.00	28.05	5,329,799	+0.10(+0.35%)
Oct 10, 2012	27.99	28.02	27.94	27.95	5,957,985	-0.04(-0.15%)
Oct 09, 2012	28.04	28.04	27.98	27.99	10,428,246	-0.04(-0.15%)
Oct 08, 2012	28.00	28.05	27.98	28.04	3,215,380	-0.01(-0.02%)
Oct 05, 2012	28.11	28.15	27.99	28.04	6,425,396	+0.01(+0.05%)
Oct 04, 2012	27.97	28.06	27.97	28.03	4,025,245	+0.13(+0.45%)
Oct 03, 2012	27.92	27.98	27.88	27.90	18,320,982	+0.01(+0.05%)
Oct 02, 2012	27.92	27.95	27.85	27.89	9,337,439	+0.00(+0.00%)
Oct 01, 2012	28.07	28.07	27.88	27.89	5,129,053	+0.30(+1.10%)
Sep 28, 2012	27.59	27.69	27.58	27.59	13,397,574	-0.06(-0.22%)
Sep 27, 2012	27.53	27.66	27.52	27.65	10,257,481	+0.19(+0.67%)
Sep 26, 2012	27.51	27.54	27.34	27.46	12,526,263	-0.12(-0.42%)
Sep 25, 2012	27.75	27.80	27.56	27.58	9,110,087	-0.19(-0.69%)
Sep 24, 2012	27.77	27.80	27.74	27.77	5,440,040	-0.03(-0.10%)
Sep 21, 2012	27.88	27.88	27.76	27.80	6,182,718	-0.01(-0.05%)
Sep 20, 2012	27.88	27.91	27.79	27.81	4,705,074	-0.12(-0.42%)
Sep 19, 2012	28.00	28.00	27.93	27.93	4,116,686	-0.03(-0.10%)
Sep 18, 2012	27.95	27.98	27.88	27.96	6,600,443	-0.01(-0.02%)
Sep 17, 2012	27.96	27.96	27.89	27.96	4,010,848	-0.01(-0.02%)
Sep 14, 2012	27.96	27.99	27.91	27.97	8,560,356	+0.03(+0.10%)
Sep 13, 2012	27.83	27.96	27.79	27.94	8,640,877	+0.13(+0.47%)
Sep 12, 2012	27.76	27.81	27.76	27.81	6,682,938	+0.11(+0.40%)
Sep 11, 2012	27.61	27.74	27.59	27.70	9,642,871	+0.13(+0.47%)
Sep 10, 2012	27.56	27.63	27.54	27.57	6,153,945	+0.01(+0.03%)
Sep 07, 2012	27.51	27.57	27.51	27.56	6,435,119	+0.07(+0.25%)
Sep 06, 2012	27.40	27.50	27.37	27.50	8,295,181	+0.14(+0.50%)
Sep 05, 2012	27.37	27.39	27.34	27.36	4,942,772	+0.01(+0.05%)

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