Date	Open	High	Low	Close	Volume	Change (%)
Nov 30, 2012	21.49	21.58	21.48	21.58	20,012	+0.04(+0.19%)
Nov 29, 2012	21.56	21.56	21.47	21.54	19,258	+0.01(+0.04%)
Nov 28, 2012	21.30	21.54	21.30	21.53	11,534	+0.10(+0.45%)
Nov 27, 2012	21.27	21.51	21.27	21.44	11,737	-0.01(-0.04%)
Nov 26, 2012	21.46	21.51	21.44	21.44	8,852	-0.10(-0.48%)
Nov 23, 2012	21.35	21.57	21.30	21.55	9,695	+0.12(+0.56%)
Nov 21, 2012	21.51	21.52	21.30	21.43	18,825	-0.04(-0.18%)
Nov 20, 2012	21.28	21.47	21.23	21.47	9,064	+0.14(+0.63%)
Nov 19, 2012	21.10	21.47	21.10	21.33	24,678	+0.21(+0.99%)
Nov 16, 2012	21.45	21.45	21.06	21.12	49,433	-0.21(-0.98%)
Nov 15, 2012	21.25	21.41	21.16	21.33	40,876	+0.01(+0.04%)
Nov 14, 2012	21.44	21.48	21.32	21.32	18,315	+0.03(+0.16%)
Nov 13, 2012	21.45	21.45	21.24	21.29	15,215	-0.04(-0.20%)
Nov 12, 2012	21.48	21.48	21.27	21.33	17,395	+0.12(+0.57%)
Nov 09, 2012	21.34	21.42	21.18	21.21	56,061	-0.04(-0.19%)
Nov 08, 2012	21.42	21.59	21.25	21.25	35,438	-0.13(-0.60%)
Nov 07, 2012	21.52	21.52	21.35	21.38	16,040	-0.06(-0.26%)
Nov 06, 2012	21.44	21.62	21.36	21.44	36,419	+0.11(+0.53%)
Nov 05, 2012	21.40	21.40	21.28	21.32	39,516	+0.05(+0.23%)
Nov 02, 2012	21.58	21.58	21.27	21.27	35,803	-0.15(-0.68%)
Nov 01, 2012	21.49	21.49	21.32	21.42	182,164	-0.09(-0.41%)
Oct 31, 2012	21.52	21.77	21.26	21.51	45,448	-0.02(-0.11%)
Oct 26, 2012	21.55	21.53	21.53	21.53	18,703	+0.16(+0.76%)
Oct 25, 2012	21.60	21.60	21.36	21.37	10,706	-0.11(-0.53%)
Oct 24, 2012	21.60	21.60	21.39	21.48	25,578	+0.00(+0.00%)
Oct 23, 2012	21.44	21.48	21.33	21.48	52,891	+0.09(+0.41%)
Oct 19, 2012	21.61	21.67	21.36	21.39	28,901	-0.04(-0.19%)
Oct 18, 2012	21.59	21.62	21.35	21.44	17,017	-0.12(-0.56%)
Oct 17, 2012	21.50	21.67	21.42	21.56	20,735	+0.09(+0.41%)
Oct 16, 2012	21.64	21.64	21.38	21.47	16,125	-0.06(-0.26%)
Oct 15, 2012	21.50	21.64	21.48	21.52	24,746	+0.04(+0.17%)
Oct 12, 2012	21.39	21.50	21.39	21.49	14,034	+0.03(+0.12%)
Oct 11, 2012	21.36	21.51	21.36	21.46	13,640	+0.03(+0.16%)
Oct 10, 2012	21.33	21.49	21.33	21.43	21,117	+0.08(+0.38%)
Oct 09, 2012	21.63	21.63	21.35	21.35	17,291	-0.15(-0.71%)
Oct 08, 2012	21.61	21.61	21.37	21.50	3,686	-0.02(-0.12%)
Oct 05, 2012	21.66	21.81	21.43	21.52	28,105	+0.02(+0.11%)
Oct 04, 2012	21.60	21.65	21.42	21.50	18,418	+0.05(+0.23%)
Oct 03, 2012	21.62	21.62	21.42	21.45	30,548	-0.09(-0.41%)
Oct 02, 2012	21.68	21.68	21.44	21.54	18,883	+0.07(+0.34%)
Oct 01, 2012	21.56	21.60	21.47	21.47	148,689	-0.06(-0.30%)
Sep 28, 2012	21.62	21.62	21.51	21.53	7,710	-0.15(-0.67%)
Sep 27, 2012	21.60	21.71	21.51	21.68	29,280	+0.18(+0.83%)
Sep 26, 2012	21.46	21.50	21.44	21.50	10,595	-0.03(-0.15%)
Sep 25, 2012	21.66	21.66	21.48	21.53	20,209	+0.08(+0.38%)
Sep 24, 2012	21.44	21.52	21.44	21.45	8,059	-0.02(-0.08%)
Sep 21, 2012	21.66	21.69	21.47	21.47	8,513	-0.06(-0.27%)
Sep 20, 2012	21.46	21.53	21.44	21.53	7,089	-0.02(-0.10%)
Sep 19, 2012	21.76	21.76	21.50	21.55	17,245	+0.06(+0.26%)
Sep 18, 2012	21.52	21.53	21.44	21.49	10,949	+0.06(+0.28%)
Sep 17, 2012	21.56	21.68	21.38	21.43	53,407	-0.08(-0.40%)
Sep 14, 2012	21.70	21.80	21.52	21.52	21,260	-0.13(-0.60%)
Sep 13, 2012	21.51	21.65	21.38	21.65	16,971	+0.22(+1.02%)
Sep 12, 2012	21.51	21.51	21.33	21.43	20,968	+0.08(+0.37%)
Sep 11, 2012	21.19	21.43	21.19	21.35	14,052	+0.19(+0.88%)
Sep 10, 2012	21.39	21.39	21.16	21.16	42,669	-0.10(-0.49%)
Sep 07, 2012	21.28	21.44	21.24	21.27	50,170	-0.03(-0.15%)
Sep 06, 2012	21.06	21.32	21.06	21.30	21,524	+0.19(+0.88%)
Sep 05, 2012	20.95	21.21	20.95	21.11	13,432	+0.03(+0.15%)

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