Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	19.25	19.33	19.17	19.23	1,335,230	+0.09(+0.47%)
Jan 28, 2011	19.59	19.69	19.14	19.14	1,327,368	-0.38(-1.97%)
Jan 27, 2011	19.77	19.78	19.51	19.53	1,467,777	-0.20(-0.99%)
Jan 26, 2011	19.67	19.87	19.62	19.72	1,300,826	+0.15(+0.77%)
Jan 25, 2011	19.57	19.75	19.49	19.57	1,904,442	+0.04(+0.19%)
Jan 24, 2011	19.29	19.69	19.29	19.54	986,179	+0.23(+1.21%)
Jan 21, 2011	19.48	19.48	19.28	19.30	1,338,104	-0.05(-0.27%)
Jan 20, 2011	19.15	19.50	19.15	19.35	1,141,552	+0.10(+0.51%)
Jan 19, 2011	19.23	19.37	19.06	19.26	1,480,312	+0.08(+0.43%)
Jan 18, 2011	19.52	19.60	19.10	19.17	1,132,068	-0.42(-2.16%)
Jan 14, 2011	19.32	19.60	19.31	19.60	695,771	+0.23(+1.17%)
Jan 13, 2011	19.23	19.41	19.23	19.37	1,288,777	+0.08(+0.39%)
Jan 12, 2011	19.18	19.30	19.17	19.29	803,746	+0.17(+0.87%)
Jan 11, 2011	19.32	19.38	19.07	19.13	778,097	-0.11(-0.59%)
Jan 10, 2011	19.38	19.38	19.09	19.24	699,876	-0.12(-0.62%)
Jan 07, 2011	19.10	19.36	19.04	19.36	1,089,553	+0.33(+1.74%)
Jan 06, 2011	19.36	19.36	18.99	19.03	1,143,904	-0.23(-1.18%)
Jan 05, 2011	19.28	19.42	19.18	19.26	1,001,008	-0.11(-0.55%)
Jan 04, 2011	19.34	19.40	19.22	19.36	1,451,737	+0.10(+0.51%)
Jan 03, 2011	19.23	19.29	19.06	19.26	958,396	+0.19(+0.99%)
Dec 31, 2010	19.26	19.28	19.08	19.08	668,064	-0.11(-0.59%)
Dec 30, 2010	19.42	19.48	19.07	19.19	884,579	-0.22(-1.13%)
Dec 29, 2010	19.28	19.42	19.23	19.41	562,035	+0.17(+0.86%)
Dec 28, 2010	19.20	19.26	19.02	19.24	651,023	+0.08(+0.39%)
Dec 27, 2010	19.06	19.26	19.01	19.17	410,963	+0.01(+0.04%)
Dec 23, 2010	18.93	19.28	18.93	19.16	865,529	+0.15(+0.79%)
Dec 22, 2010	19.14	19.16	18.86	19.01	1,105,061	-0.03(-0.16%)
Dec 21, 2010	19.27	19.38	18.99	19.04	1,150,688	-0.21(-1.10%)
Dec 20, 2010	19.14	19.39	18.94	19.25	1,416,897	+0.22(+1.15%)
Dec 17, 2010	19.03	19.09	18.71	19.03	1,500,509	+0.02(+0.08%)
Dec 16, 2010	18.86	19.14	18.78	19.02	2,570,794	+0.23(+1.20%)
Dec 15, 2010	18.80	18.96	18.71	18.79	1,787,283	-0.02(-0.12%)
Dec 14, 2010	18.98	19.05	18.69	18.81	1,832,915	-0.05(-0.24%)
Dec 13, 2010	18.77	18.93	18.65	18.86	927,297	+0.21(+1.13%)
Dec 10, 2010	18.79	18.84	18.56	18.65	1,702,696	-0.14(-0.72%)
Dec 09, 2010	18.78	18.83	18.59	18.78	1,014,915	+0.11(+0.57%)
Dec 08, 2010	18.65	18.77	18.53	18.68	942,142	-0.02(-0.08%)
Dec 07, 2010	19.01	19.02	18.63	18.69	950,543	-0.14(-0.72%)
Dec 06, 2010	18.82	18.89	18.75	18.83	667,969	+0.03(+0.16%)
Dec 03, 2010	18.82	18.91	18.73	18.80	967,469	-0.06(-0.32%)
Dec 02, 2010	18.72	18.96	18.59	18.86	1,553,981	+0.17(+0.89%)
Dec 01, 2010	18.62	18.84	18.48	18.69	1,801,934	+0.19(+1.03%)
Nov 30, 2010	18.40	18.50	18.23	18.50	1,875,301	-0.01(-0.05%)
Nov 29, 2010	18.57	18.59	18.05	18.51	1,744,535	-0.19(-1.01%)
Nov 26, 2010	18.51	18.71	18.51	18.70	884,367	+0.11(+0.61%)
Nov 24, 2010	18.55	18.59	18.59	18.59	669,123	+0.15(+0.82%)
Nov 23, 2010	18.27	18.51	18.14	18.43	1,083,158	+0.11(+0.62%)
Nov 22, 2010	18.25	18.40	18.17	18.32	1,074,827	+0.03(+0.17%)
Nov 19, 2010	18.09	18.29	17.98	18.29	1,635,235	+0.24(+1.34%)
Nov 18, 2010	18.23	18.33	18.05	18.05	1,107,984	-0.14(-0.79%)
Nov 17, 2010	18.22	18.38	18.16	18.19	2,116,381	+0.08(+0.42%)
Nov 16, 2010	18.62	18.62	18.02	18.12	2,143,871	-0.39(-2.12%)
Nov 15, 2010	18.52	18.64	18.44	18.51	1,250,057	+0.19(+1.06%)
Nov 12, 2010	18.58	18.61	18.29	18.32	1,323,685	-0.28(-1.53%)
Nov 11, 2010	18.52	18.61	18.37	18.60	1,514,625	+0.10(+0.53%)
Nov 10, 2010	18.28	18.54	18.24	18.50	1,003,924	+0.23(+1.27%)
Nov 09, 2010	18.52	18.58	18.20	18.27	1,277,989	-0.21(-1.13%)
Nov 08, 2010	18.50	18.50	18.34	18.48	1,133,938	-0.07(-0.36%)
Nov 05, 2010	18.49	18.55	18.28	18.55	1,787,538	+0.20(+1.10%)
Nov 04, 2010	18.44	18.60	18.22	18.35	2,667,797	+0.33(+1.83%)
Nov 03, 2010	17.82	18.11	17.79	18.02	2,105,019	+0.17(+0.96%)
Nov 02, 2010	17.85	17.96	17.76	17.84	2,494,759	+0.10(+0.59%)

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