Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	21.72	21.93	21.70	21.88	28,519	+0.25(+1.13%)
Dec 28, 2012	21.69	21.76	21.63	21.63	7,909	-0.03(-0.15%)
Dec 27, 2012	21.73	21.73	21.58	21.66	6,342	+0.00(+0.00%)
Dec 26, 2012	21.80	21.80	21.58	21.66	7,494	+0.02(+0.11%)
Dec 24, 2012	21.77	21.80	21.61	21.64	18,568	-0.20(-0.91%)
Dec 21, 2012	21.84	21.84	21.78	21.84	9,141	-0.06(-0.29%)
Dec 20, 2012	21.81	21.91	21.77	21.90	15,623	+0.17(+0.77%)
Dec 19, 2012	21.75	21.81	21.68	21.73	19,192	+0.06(+0.29%)
Dec 18, 2012	21.62	21.67	21.53	21.67	18,534	+0.15(+0.69%)
Dec 17, 2012	21.56	21.56	21.52	21.52	2,585	+0.03(+0.14%)
Dec 14, 2012	21.48	21.50	21.48	21.49	958	+0.03(+0.16%)
Dec 13, 2012	21.45	21.46	21.44	21.46	8,140	+0.00(+0.01%)
Dec 12, 2012	21.43	21.49	21.41	21.46	2,069	+0.20(+0.96%)
Dec 11, 2012	21.39	21.39	21.22	21.25	20,789	-0.09(-0.45%)
Dec 10, 2012	21.37	21.37	21.31	21.35	6,022	-0.02(-0.10%)
Dec 07, 2012	21.33	21.37	21.33	21.37	719	+0.10(+0.46%)
Dec 06, 2012	21.28	21.30	21.27	21.27	1,180	+0.02(+0.08%)
Dec 05, 2012	21.31	21.31	21.14	21.25	8,985	-0.02(-0.07%)
Dec 04, 2012	21.25	21.30	21.23	21.27	5,669	+0.15(+0.71%)
Nov 30, 2012	21.24	21.24	21.12	21.12	12,624	-0.13(-0.63%)
Nov 29, 2012	21.36	21.36	21.25	21.25	2,639	-0.02(-0.11%)
Nov 28, 2012	21.34	21.34	21.23	21.28	25,323	+0.02(+0.11%)
Nov 27, 2012	21.37	21.38	21.23	21.25	12,364	-0.08(-0.37%)
Nov 26, 2012	21.26	21.35	21.26	21.33	1,966	+0.17(+0.79%)
Nov 23, 2012	21.16	21.16	21.16	21.16	6,249	+0.04(+0.19%)
Nov 21, 2012	21.12	21.12	21.12	21.12	504	+0.06(+0.26%)
Nov 20, 2012	21.13	21.13	20.97	21.07	7,096	+0.01(+0.04%)
Nov 19, 2012	21.43	21.43	21.00	21.06	7,716	+0.03(+0.15%)
Nov 16, 2012	21.09	21.09	21.01	21.03	3,112	+0.00(+0.00%)
Nov 15, 2012	20.98	21.03	20.92	21.03	9,690	+0.05(+0.23%)
Nov 14, 2012	21.13	21.13	20.97	20.98	7,321	-0.12(-0.56%)
Nov 13, 2012	21.19	21.19	21.03	21.10	11,382	-0.11(-0.52%)
Nov 12, 2012	21.43	21.43	21.12	21.21	12,267	-0.02(-0.07%)
Nov 09, 2012	21.31	21.31	21.20	21.23	18,333	+0.02(+0.11%)
Nov 08, 2012	21.26	21.31	21.20	21.20	2,811	+0.05(+0.22%)
Nov 07, 2012	21.22	21.23	21.05	21.16	14,708	-0.07(-0.34%)
Nov 06, 2012	21.20	21.23	21.20	21.23	3,115	+0.06(+0.27%)
Nov 05, 2012	21.21	21.24	21.10	21.17	73,535	+0.15(+0.71%)
Nov 02, 2012	21.19	21.19	21.02	21.02	4,585	-0.13(-0.64%)
Nov 01, 2012	21.17	21.17	21.06	21.16	3,291	+0.04(+0.18%)
Oct 31, 2012	21.21	21.32	21.12	21.12	2,903	+0.05(+0.23%)
Oct 26, 2012	21.07	21.07	21.07	21.07	6,312	+0.13(+0.64%)
Oct 25, 2012	21.15	21.15	20.93	20.94	9,778	-0.13(-0.63%)
Oct 24, 2012	21.04	21.12	21.04	21.07	1,956	+0.03(+0.15%)
Oct 23, 2012	21.23	21.23	21.04	21.04	2,903	-0.22(-1.04%)
Oct 19, 2012	21.31	21.31	21.17	21.26	9,945	-0.03(-0.15%)
Oct 18, 2012	21.36	21.36	21.27	21.29	3,661	+0.06(+0.26%)
Oct 17, 2012	21.51	21.51	21.21	21.24	11,098	-0.11(-0.52%)
Oct 16, 2012	21.50	21.50	21.31	21.35	1,874	-0.02(-0.11%)
Oct 15, 2012	21.50	21.50	21.31	21.37	6,798	+0.02(+0.11%)
Oct 12, 2012	21.43	21.43	21.28	21.35	7,852	-0.06(-0.26%)
Oct 11, 2012	21.44	21.44	21.39	21.40	2,379	+0.06(+0.30%)
Oct 10, 2012	21.55	21.55	21.31	21.34	4,797	-0.02(-0.10%)
Oct 09, 2012	21.50	21.50	21.32	21.36	883	-0.06(-0.27%)
Oct 08, 2012	21.17	21.43	21.17	21.42	1,073	+0.04(+0.19%)
Oct 05, 2012	21.61	21.61	21.38	21.38	7,970	-0.07(-0.30%)
Oct 04, 2012	21.37	21.46	21.33	21.44	8,422	+0.12(+0.56%)
Oct 03, 2012	21.27	21.34	21.27	21.32	3,156	+0.06(+0.26%)
Oct 02, 2012	21.50	21.50	21.27	21.27	5,132	+0.04(+0.19%)

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