Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2012	28.60	28.61	28.54	28.60	19,828	+0.02(+0.08%)
Nov 29, 2012	28.47	28.61	28.45	28.58	45,290	+0.14(+0.48%)
Nov 28, 2012	28.15	28.44	28.15	28.44	17,949	+0.26(+0.93%)
Nov 27, 2012	28.27	28.34	28.17	28.18	47,148	-0.01(-0.04%)
Nov 26, 2012	28.15	28.20	28.11	28.19	46,864	-0.06(-0.20%)
Nov 23, 2012	28.08	28.25	28.03	28.25	26,371	+0.42(+1.52%)
Nov 21, 2012	27.73	27.83	27.69	27.83	30,424	+0.07(+0.25%)
Nov 20, 2012	27.63	27.76	27.59	27.76	38,327	+0.07(+0.25%)
Nov 19, 2012	27.46	27.69	27.38	27.69	36,306	+0.43(+1.58%)
Nov 16, 2012	27.16	27.28	27.01	27.26	247,545	+0.14(+0.53%)
Nov 15, 2012	27.07	27.18	27.00	27.12	87,376	-0.07(-0.24%)
Nov 14, 2012	27.49	27.50	27.18	27.18	58,067	-0.32(-1.16%)
Nov 13, 2012	27.49	27.64	27.49	27.50	15,158	+0.02(+0.08%)
Nov 12, 2012	27.56	27.56	27.43	27.48	39,121	+0.03(+0.11%)
Nov 09, 2012	27.44	27.59	27.41	27.45	36,435	+0.03(+0.12%)
Nov 08, 2012	27.61	27.70	27.42	27.42	63,870	-0.23(-0.84%)
Nov 07, 2012	27.79	27.79	27.51	27.65	103,402	-0.31(-1.12%)
Nov 06, 2012	27.91	28.01	27.83	27.96	25,159	+0.17(+0.60%)
Nov 05, 2012	27.77	27.80	27.65	27.79	88,231	+0.03(+0.11%)
Nov 02, 2012	27.99	28.00	27.75	27.76	54,999	-0.16(-0.56%)
Nov 01, 2012	27.91	28.01	27.86	27.92	1,823,103	+0.06(+0.23%)
Oct 31, 2012	27.92	28.06	27.77	27.85	113,784	-0.10(-0.37%)
Oct 26, 2012	27.95	27.96	27.96	27.96	53,357	-0.02(-0.05%)
Oct 25, 2012	28.09	28.11	27.91	27.97	218,772	+0.19(+0.67%)
Oct 24, 2012	27.89	28.04	27.78	27.78	52,718	+0.01(+0.03%)
Oct 23, 2012	27.86	27.86	27.68	27.78	671,403	-0.31(-1.11%)
Oct 19, 2012	28.42	28.42	28.07	28.09	137,422	-0.30(-1.05%)
Oct 18, 2012	28.48	28.51	28.35	28.39	99,654	-0.24(-0.84%)
Oct 17, 2012	28.58	28.72	28.55	28.63	54,897	+0.09(+0.31%)
Oct 16, 2012	28.50	28.56	28.48	28.54	37,326	+0.11(+0.37%)
Oct 15, 2012	28.34	28.43	28.18	28.43	29,406	+0.24(+0.86%)
Oct 12, 2012	28.28	28.33	28.17	28.19	14,897	+0.08(+0.27%)
Oct 11, 2012	28.22	28.27	28.11	28.11	36,225	+0.04(+0.15%)
Oct 10, 2012	28.27	28.29	28.07	28.07	36,614	-0.14(-0.49%)
Oct 09, 2012	28.39	28.43	28.19	28.21	223,040	-0.29(-1.01%)
Oct 08, 2012	28.52	28.54	28.46	28.50	11,452	-0.08(-0.27%)
Oct 05, 2012	28.65	28.71	28.53	28.57	51,115	+0.03(+0.12%)
Oct 04, 2012	28.47	28.57	28.42	28.54	20,375	+0.25(+0.87%)
Oct 03, 2012	28.29	28.37	28.20	28.29	26,486	-0.02(-0.07%)
Oct 02, 2012	28.32	28.40	28.23	28.31	56,668	+0.16(+0.55%)
Oct 01, 2012	28.26	28.36	28.15	28.15	894,060	+0.03(+0.11%)
Sep 28, 2012	28.15	28.21	28.05	28.12	51,196	-0.22(-0.78%)
Sep 27, 2012	28.28	28.41	28.23	28.34	36,474	+0.14(+0.51%)
Sep 26, 2012	28.17	28.24	28.17	28.20	25,374	+0.03(+0.12%)
Sep 25, 2012	28.52	28.53	28.17	28.17	35,068	-0.23(-0.80%)
Sep 24, 2012	28.28	28.45	28.25	28.39	59,310	+0.01(+0.03%)
Sep 21, 2012	28.51	28.51	28.34	28.39	48,978	-0.00(-0.01%)
Sep 20, 2012	28.26	28.40	28.26	28.39	49,246	+0.07(+0.26%)
Sep 19, 2012	28.20	28.37	28.16	28.32	29,477	+0.13(+0.45%)
Sep 18, 2012	28.13	28.25	28.09	28.19	35,717	+0.17(+0.61%)
Sep 17, 2012	27.96	28.07	27.96	28.02	143,470	+0.03(+0.12%)
Sep 14, 2012	28.14	28.15	27.97	27.99	61,473	-0.17(-0.62%)
Sep 13, 2012	27.77	28.26	27.77	28.16	51,330	+0.44(+1.57%)
Sep 12, 2012	27.88	27.89	27.63	27.72	109,129	-0.10(-0.37%)
Sep 11, 2012	27.77	27.90	27.75	27.83	44,925	+0.16(+0.59%)
Sep 10, 2012	27.77	27.80	27.66	27.66	60,225	-0.22(-0.80%)
Sep 07, 2012	28.01	28.10	27.88	27.89	37,823	-0.23(-0.82%)
Sep 06, 2012	27.87	28.14	27.85	28.12	56,784	+0.37(+1.34%)
Sep 05, 2012	27.81	27.86	27.74	27.74	70,972	-0.06(-0.21%)

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