Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2012	18.90	18.40	18.40	18.40	5,100	-0.62(-3.26%)
Jan 30, 2012	19.02	19.02	19.02	19.02	340	-0.11(-0.58%)
Jan 27, 2012	19.01	19.14	19.01	19.13	600	+0.17(+0.87%)
Jan 26, 2012	19.17	19.17	18.74	18.96	11,657	-0.09(-0.45%)
Jan 25, 2012	18.83	19.05	18.83	19.05	4,717	+0.45(+2.42%)
Jan 24, 2012	18.77	18.77	18.52	18.60	3,954	-0.07(-0.37%)
Jan 23, 2012	18.03	18.67	18.01	18.67	9,455	+0.54(+2.98%)
Jan 20, 2012	18.20	18.25	17.86	18.13	12,366	-0.02(-0.11%)
Jan 19, 2012	18.39	18.48	17.86	18.15	65,807	-0.45(-2.42%)
Jan 18, 2012	18.43	18.63	18.43	18.60	4,018	+0.10(+0.54%)
Jan 17, 2012	18.80	18.80	18.38	18.50	19,006	-0.43(-2.27%)
Jan 13, 2012	18.83	18.93	18.78	18.93	900	-0.19(-0.99%)
Jan 12, 2012	19.37	19.37	19.12	19.12	13,890	-0.13(-0.68%)
Jan 11, 2012	19.50	19.50	19.25	19.25	2,001	-0.57(-2.87%)
Jan 10, 2012	19.11	19.82	19.11	19.82	4,456	+0.14(+0.74%)
Jan 09, 2012	19.82	19.82	19.59	19.67	3,452	-0.11(-0.54%)
Jan 06, 2012	19.75	19.78	19.75	19.78	1,130	+0.03(+0.15%)
Jan 05, 2012	19.69	19.75	19.69	19.75	300	-0.20(-1.00%)
Jan 04, 2012	19.52	20.21	19.52	19.95	51,495	+0.80(+4.18%)
Dec 29, 2011	19.15	19.15	19.15	19.15	0	-0.27(-1.39%)
Dec 28, 2011	19.38	19.42	19.38	19.42	1,217	-0.37(-1.87%)
Dec 27, 2011	19.71	19.90	19.71	19.79	4,109	+0.41(+2.12%)
Dec 23, 2011	19.43	19.43	19.38	19.38	903	-0.22(-1.12%)
Dec 21, 2011	19.59	19.70	19.28	19.60	9,016	+0.80(+4.26%)
Dec 19, 2011	18.80	18.80	18.80	18.80	0	+0.21(+1.14%)
Dec 16, 2011	19.03	19.03	18.59	18.59	820	-0.25(-1.34%)
Dec 15, 2011	18.84	18.84	18.84	18.84	1,000	-0.18(-0.95%)
Dec 14, 2011	19.22	19.40	18.92	19.02	33,006	-0.68(-3.48%)
Dec 13, 2011	20.15	20.15	19.64	19.70	1,300	-0.06(-0.32%)
Dec 12, 2011	19.77	19.77	19.77	19.77	580	+0.08(+0.40%)
Dec 09, 2011	19.69	19.69	19.69	19.69	345	-0.30(-1.50%)
Dec 08, 2011	20.00	20.00	19.99	19.99	3,900	-0.28(-1.38%)
Dec 07, 2011	20.03	20.44	20.00	20.27	3,047	-0.29(-1.41%)
Dec 06, 2011	20.63	20.63	20.56	20.56	1,000	+0.29(+1.43%)
Dec 05, 2011	20.50	20.50	20.14	20.27	1,898	-0.38(-1.84%)
Dec 02, 2011	20.76	20.76	20.53	20.65	1,166	+0.28(+1.37%)
Dec 01, 2011	20.43	20.43	20.15	20.37	703	-0.37(-1.78%)
Nov 30, 2011	20.79	20.79	20.70	20.74	916	+0.51(+2.52%)
Nov 29, 2011	20.22	20.59	20.22	20.23	8,765	+0.34(+1.71%)
Nov 28, 2011	19.97	20.04	19.89	19.89	5,700	-0.06(-0.30%)
Nov 25, 2011	20.06	20.06	19.91	19.95	366	-0.08(-0.40%)
Nov 23, 2011	20.09	20.19	20.03	20.03	500	-0.32(-1.57%)
Nov 22, 2011	20.20	20.35	20.20	20.35	5,193	+0.15(+0.74%)
Nov 21, 2011	20.25	20.25	20.20	20.20	1,600	-0.06(-0.30%)
Nov 18, 2011	20.72	20.72	20.13	20.26	2,290	-0.21(-1.03%)
Nov 17, 2011	20.76	20.76	20.43	20.47	22,338	-0.39(-1.87%)
Nov 16, 2011	20.70	20.86	20.70	20.86	526	+0.43(+2.10%)
Nov 14, 2011	20.35	20.43	20.43	20.43	1,400	-0.28(-1.35%)
Nov 11, 2011	20.42	20.93	20.42	20.71	883	-0.11(-0.53%)
Nov 10, 2011	20.82	20.82	20.82	20.82	131	+0.21(+1.02%)
Nov 09, 2011	20.61	20.61	20.61	20.61	400	-0.05(-0.24%)
Nov 08, 2011	20.66	20.66	20.66	20.66	250	-0.00(-0.02%)
Nov 07, 2011	20.70	20.70	20.41	20.66	4,332	+0.10(+0.50%)
Nov 04, 2011	20.64	20.71	20.31	20.56	11,107	-0.01(-0.07%)
Nov 03, 2011	20.45	20.57	20.00	20.57	12,945	+0.33(+1.65%)
Nov 02, 2011	20.54	20.55	20.20	20.24	3,704	+0.36(+1.81%)

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