Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2012	21.63	21.80	21.63	21.80	1,120	+0.32(+1.47%)
Dec 28, 2012	21.49	21.49	21.35	21.49	1,441	-0.08(-0.38%)
Dec 27, 2012	21.61	21.61	21.41	21.57	1,866	-0.01(-0.04%)
Dec 26, 2012	21.50	21.64	21.50	21.58	16,254	+0.05(+0.23%)
Dec 24, 2012	21.88	21.88	21.53	21.53	5,650	+0.00(+0.00%)
Dec 21, 2012	21.49	21.53	21.33	21.53	6,669	-0.13(-0.60%)
Dec 20, 2012	21.80	21.80	21.61	21.66	2,001	-0.01(-0.03%)
Dec 19, 2012	21.67	21.78	21.67	21.67	3,150	+0.01(+0.04%)
Dec 18, 2012	21.48	21.67	21.48	21.66	8,439	+0.08(+0.38%)
Dec 17, 2012	21.54	21.58	21.41	21.58	4,042	+0.10(+0.45%)
Dec 14, 2012	21.44	21.53	21.40	21.48	4,989	+0.07(+0.34%)
Dec 13, 2012	21.57	21.58	21.34	21.41	3,926	-0.14(-0.64%)
Dec 12, 2012	21.58	21.64	21.48	21.54	2,861	-0.03(-0.15%)
Dec 11, 2012	21.45	21.59	21.45	21.58	4,799	+0.19(+0.87%)
Dec 10, 2012	21.33	21.39	21.23	21.39	7,160	+0.06(+0.27%)
Dec 07, 2012	21.18	21.33	21.18	21.33	1,807	+0.20(+0.96%)
Dec 06, 2012	21.15	21.21	21.13	21.13	865	-0.11(-0.53%)
Dec 05, 2012	21.39	21.39	21.18	21.25	1,329	+0.08(+0.38%)
Dec 04, 2012	21.16	21.16	21.16	21.16	414	-0.14(-0.65%)
Nov 30, 2012	21.30	21.30	21.30	21.30	1,640	+0.00(+0.00%)
Nov 29, 2012	21.25	21.32	21.25	21.30	4,069	+0.26(+1.23%)
Nov 28, 2012	20.88	21.06	20.83	21.04	6,753	+0.04(+0.18%)
Nov 27, 2012	21.06	21.11	21.00	21.01	12,929	+0.07(+0.36%)
Nov 26, 2012	20.87	20.99	20.86	20.93	5,046	-0.10(-0.46%)
Nov 23, 2012	20.98	21.04	20.98	21.03	2,033	+0.28(+1.36%)
Nov 21, 2012	20.76	20.76	20.69	20.74	2,913	-0.06(-0.29%)
Nov 20, 2012	20.72	20.84	20.72	20.81	4,224	+0.10(+0.49%)
Nov 19, 2012	20.54	20.70	20.54	20.70	3,932	+0.55(+2.73%)
Nov 16, 2012	20.08	20.16	20.07	20.15	2,608	+0.06(+0.31%)
Nov 15, 2012	20.24	20.29	20.09	20.09	1,862	-0.12(-0.58%)
Nov 14, 2012	20.41	20.41	20.21	20.21	2,087	-0.25(-1.22%)
Nov 13, 2012	20.49	20.54	20.46	20.46	1,449	-0.07(-0.35%)
Nov 12, 2012	20.43	20.53	20.43	20.53	1,137	-0.06(-0.27%)
Nov 09, 2012	20.41	20.59	20.41	20.59	2,153	-0.04(-0.20%)
Nov 08, 2012	20.78	20.78	20.49	20.63	14,354	-0.17(-0.83%)
Nov 07, 2012	20.85	20.85	20.67	20.80	4,748	-0.34(-1.63%)
Nov 06, 2012	21.19	21.19	21.15	21.15	247	+0.10(+0.46%)
Nov 05, 2012	20.95	21.05	20.83	21.05	5,023	+0.20(+0.97%)
Nov 02, 2012	21.29	21.29	20.85	20.85	31,336	-0.36(-1.71%)
Nov 01, 2012	21.21	21.31	21.21	21.21	4,988	+0.11(+0.50%)
Oct 31, 2012	21.08	21.12	21.08	21.11	8,123	+0.16(+0.77%)
Oct 26, 2012	21.08	20.95	20.95	20.95	2,721	+0.02(+0.08%)
Oct 25, 2012	21.00	21.00	20.78	20.93	3,114	+0.06(+0.28%)
Oct 24, 2012	20.89	20.90	20.87	20.87	1,917	-0.00(-0.00%)
Oct 23, 2012	20.87	20.87	20.73	20.87	3,308	-0.14(-0.66%)
Oct 19, 2012	21.41	21.41	20.96	21.01	3,265	-0.27(-1.25%)
Oct 18, 2012	21.29	21.46	21.26	21.28	11,229	-0.07(-0.34%)
Oct 17, 2012	21.33	21.40	21.33	21.35	9,226	+0.07(+0.35%)
Oct 16, 2012	21.05	21.28	21.05	21.28	8,125	+0.24(+1.16%)
Oct 15, 2012	21.00	21.10	21.00	21.03	3,334	+0.09(+0.41%)
Oct 12, 2012	21.04	21.04	20.95	20.95	1,817	-0.11(-0.54%)
Oct 11, 2012	21.00	21.12	21.00	21.06	4,241	+0.05(+0.23%)
Oct 10, 2012	20.87	21.05	20.78	21.01	23,347	+0.00(+0.00%)
Oct 09, 2012	21.24	21.24	20.98	21.01	5,813	-0.19(-0.88%)
Oct 08, 2012	21.23	21.23	21.20	21.20	5,485	-0.06(-0.27%)
Oct 05, 2012	21.42	21.42	21.21	21.25	25,896	+0.03(+0.14%)
Oct 04, 2012	21.16	21.22	21.15	21.22	3,507	+0.24(+1.14%)
Oct 03, 2012	21.04	21.04	20.94	20.98	3,822	-0.21(-1.00%)
Oct 02, 2012	21.54	21.54	21.19	21.20	16,352	-0.15(-0.70%)

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