Date	Open	High	Low	Close	Volume	Change (%)
Oct 31, 2012	21.81	21.81	21.73	21.76	41,289	+0.02(+0.09%)
Oct 26, 2012	21.75	21.74	21.74	21.74	884,049	-0.04(-0.17%)
Oct 25, 2012	21.85	21.94	21.75	21.78	11,967	+0.14(+0.67%)
Oct 24, 2012	21.72	21.75	21.63	21.63	6,980	+0.17(+0.77%)
Oct 23, 2012	21.44	21.53	21.41	21.47	32,114	-0.07(-0.35%)
Oct 19, 2012	21.65	21.65	21.53	21.54	24,105	-0.28(-1.28%)
Oct 18, 2012	21.77	21.89	21.77	21.82	2,842	-0.12(-0.54%)
Oct 17, 2012	21.83	22.00	21.82	21.94	11,423	+0.14(+0.63%)
Oct 16, 2012	21.70	21.82	21.70	21.80	33,424	+0.24(+1.12%)
Oct 15, 2012	21.40	21.57	21.38	21.56	7,651	+0.18(+0.84%)
Oct 12, 2012	21.37	21.40	21.31	21.38	6,778	+0.01(+0.03%)
Oct 11, 2012	21.32	21.40	21.32	21.37	12,386	+0.09(+0.44%)
Oct 10, 2012	21.31	21.31	21.23	21.28	9,365	+0.01(+0.03%)
Oct 09, 2012	21.38	21.38	21.24	21.27	1,768	-0.10(-0.47%)
Oct 08, 2012	21.30	21.37	21.30	21.37	6,104	-0.15(-0.71%)
Oct 05, 2012	21.62	21.64	21.53	21.53	9,482	+0.09(+0.42%)
Oct 04, 2012	21.33	21.52	21.33	21.44	5,510	+0.27(+1.29%)
Oct 03, 2012	21.15	21.27	21.15	21.16	4,617	+0.03(+0.15%)
Oct 02, 2012	21.27	21.27	21.09	21.13	34,975	+0.06(+0.27%)
Oct 01, 2012	21.10	21.29	21.08	21.08	20,006	-0.06(-0.29%)
Sep 28, 2012	21.18	21.18	21.02	21.14	40,594	-0.19(-0.90%)
Sep 27, 2012	21.20	21.37	21.18	21.33	15,900	+0.33(+1.57%)
Sep 26, 2012	20.98	21.06	20.98	21.00	4,303	+0.02(+0.11%)
Sep 25, 2012	21.19	21.30	20.98	20.98	20,156	-0.14(-0.68%)
Sep 24, 2012	21.03	21.12	21.03	21.12	3,508	+0.07(+0.33%)
Sep 21, 2012	21.16	21.16	21.05	21.05	10,824	-0.02(-0.12%)
Sep 20, 2012	21.01	21.09	21.01	21.08	8,235	-0.15(-0.70%)
Sep 19, 2012	21.16	21.24	21.13	21.22	14,045	+0.05(+0.26%)
Sep 18, 2012	21.19	21.19	21.14	21.17	7,147	+0.00(+0.00%)
Sep 17, 2012	21.26	21.26	21.16	21.17	16,849	-0.20(-0.93%)
Sep 14, 2012	21.34	21.46	21.33	21.37	33,593	+0.19(+0.90%)
Sep 13, 2012	20.82	21.20	20.82	21.17	10,866	+0.33(+1.60%)
Sep 12, 2012	20.85	20.88	20.81	20.84	6,049	+0.16(+0.78%)
Sep 11, 2012	20.64	20.72	20.64	20.68	6,372	+0.21(+1.03%)
Sep 10, 2012	20.60	20.61	20.47	20.47	21,899	-0.22(-1.07%)
Sep 07, 2012	20.63	20.72	20.63	20.69	16,981	+0.21(+1.03%)
Sep 06, 2012	20.37	20.53	20.37	20.48	19,505	+0.35(+1.76%)
Sep 05, 2012	20.08	20.17	20.08	20.13	25,647	+0.01(+0.04%)
Sep 04, 2012	20.14	20.19	20.05	20.12	23,945	-0.08(-0.41%)
Aug 31, 2012	20.33	20.33	20.16	20.20	96,340	+0.13(+0.64%)
Aug 30, 2012	20.16	20.16	20.07	20.08	7,150	-0.28(-1.36%)
Aug 29, 2012	20.41	20.41	20.34	20.35	6,843	+0.00(+0.00%)
Aug 27, 2012	20.36	20.39	20.34	20.35	12,998	-0.07(-0.33%)
Aug 24, 2012	20.27	20.45	20.24	20.42	23,712	+0.08(+0.39%)
Aug 23, 2012	20.46	20.46	20.32	20.34	108,011	-0.09(-0.42%)
Aug 22, 2012	20.43	20.48	20.38	20.43	149,413	-0.04(-0.18%)
Aug 21, 2012	20.59	20.62	20.43	20.46	23,395	-0.01(-0.06%)
Aug 20, 2012	20.48	20.49	20.32	20.48	5,515	-0.02(-0.09%)
Aug 17, 2012	20.47	20.51	20.46	20.49	45,715	-0.03(-0.12%)
Aug 16, 2012	20.37	20.53	20.37	20.52	16,241	+0.11(+0.52%)
Aug 15, 2012	20.40	20.45	20.38	20.41	11,670	-0.03(-0.14%)
Aug 14, 2012	20.48	20.51	20.41	20.44	19,827	-0.04(-0.22%)
Aug 13, 2012	20.53	20.53	20.42	20.49	486,124	-0.04(-0.18%)
Aug 10, 2012	20.39	20.54	20.38	20.53	6,956	+0.04(+0.21%)
Aug 09, 2012	20.48	20.52	20.41	20.48	25,028	-0.05(-0.24%)
Aug 08, 2012	20.43	20.55	20.35	20.53	25,786	-0.11(-0.54%)
Aug 07, 2012	20.53	20.66	20.53	20.64	169,713	+0.14(+0.66%)
Aug 06, 2012	20.53	20.62	20.51	20.51	548,922	+0.02(+0.12%)
Aug 03, 2012	20.38	20.53	20.38	20.48	34,211	+0.44(+2.22%)
Aug 02, 2012	20.01	20.17	19.88	20.04	149,331	-0.12(-0.62%)

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