Date	Open	High	Low	Close	Volume	Change (%)
Jan 31, 2011	19.36	19.70	19.36	19.55	1,156,139	+0.09(+0.46%)
Jan 28, 2011	19.88	20.28	19.29	19.46	1,389,359	-0.40(-2.00%)
Jan 27, 2011	19.65	19.96	19.53	19.86	2,015,079	+0.20(+1.02%)
Jan 26, 2011	19.15	19.70	19.07	19.66	1,579,973	+0.61(+3.19%)
Jan 25, 2011	19.18	19.24	18.67	19.05	1,174,483	-0.29(-1.50%)
Jan 24, 2011	19.18	19.60	18.97	19.34	1,087,482	+0.30(+1.55%)
Jan 21, 2011	19.24	19.54	18.96	19.05	1,183,850	+0.04(+0.22%)
Jan 20, 2011	19.69	19.73	18.91	19.00	1,787,271	-0.83(-4.18%)
Jan 19, 2011	19.78	20.67	19.75	19.83	4,142,626	-0.11(-0.56%)
Jan 18, 2011	19.44	19.98	19.12	19.95	1,510,037	+0.55(+2.86%)
Jan 14, 2011	19.72	20.05	19.24	19.39	1,516,320	+0.36(+1.89%)
Jan 13, 2011	18.94	19.27	18.91	19.03	1,614,447	-0.01(-0.03%)
Jan 12, 2011	18.70	19.05	18.66	19.04	1,301,163	+0.54(+2.91%)
Jan 11, 2011	18.09	18.55	18.03	18.50	1,073,156	+0.48(+2.67%)
Jan 10, 2011	17.72	18.04	17.59	18.02	997,823	+0.21(+1.16%)
Jan 07, 2011	18.28	18.28	17.50	17.81	1,477,846	-0.23(-1.29%)
Jan 06, 2011	17.95	18.13	17.85	18.04	1,135,656	+0.11(+0.59%)
Jan 05, 2011	18.10	18.13	17.78	17.94	1,267,369	-0.16(-0.88%)
Jan 04, 2011	18.67	18.72	17.86	18.10	997,026	-0.48(-2.56%)
Jan 03, 2011	18.73	18.79	18.47	18.57	1,749,805	+0.03(+0.17%)
Dec 31, 2010	18.76	18.81	18.49	18.54	515,857	-0.23(-1.21%)
Dec 30, 2010	18.74	18.89	18.74	18.77	340,678	-0.03(-0.14%)
Dec 29, 2010	18.69	18.98	18.69	18.79	347,025	+0.08(+0.42%)
Dec 28, 2010	18.57	18.80	18.55	18.71	607,707	+0.23(+1.23%)
Dec 27, 2010	18.53	18.53	18.03	18.49	494,172	-0.12(-0.65%)
Dec 23, 2010	18.53	18.67	18.38	18.61	706,034	+0.01(+0.06%)
Dec 22, 2010	18.62	18.76	18.51	18.60	489,207	-0.08(-0.45%)
Dec 21, 2010	18.31	18.71	18.11	18.68	927,492	+0.54(+3.00%)
Dec 20, 2010	18.10	18.23	17.89	18.14	565,716	+0.16(+0.91%)
Dec 17, 2010	18.18	18.18	17.79	17.97	1,138,654	-0.24(-1.31%)
Dec 16, 2010	18.38	18.42	18.03	18.21	1,302,227	-0.28(-1.51%)
Dec 15, 2010	18.74	18.83	18.48	18.49	952,451	-0.34(-1.80%)
Dec 14, 2010	18.67	18.87	18.57	18.83	821,119	+0.17(+0.91%)
Dec 13, 2010	18.39	18.79	18.37	18.66	1,383,680	+0.38(+2.05%)
Dec 10, 2010	18.34	18.39	18.08	18.29	1,253,204	+0.02(+0.12%)
Dec 09, 2010	18.13	18.27	17.99	18.27	951,357	+0.24(+1.32%)
Dec 08, 2010	18.18	18.20	17.81	18.03	1,155,920	-0.15(-0.81%)
Dec 07, 2010	18.87	18.89	18.16	18.18	1,568,950	-0.45(-2.41%)
Dec 06, 2010	18.54	18.66	18.20	18.62	1,902,581	+0.06(+0.34%)
Dec 03, 2010	18.32	18.62	17.97	18.56	2,323,599	+0.24(+1.33%)
Dec 02, 2010	17.95	18.39	17.79	18.32	1,660,676	+0.36(+2.03%)
Dec 01, 2010	17.70	18.09	17.68	17.95	1,533,402	+0.63(+3.63%)
Nov 30, 2010	16.94	17.43	16.87	17.32	1,297,756	+0.10(+0.55%)
Nov 29, 2010	16.97	17.25	16.84	17.23	1,197,589	+0.15(+0.90%)
Nov 26, 2010	17.12	17.18	16.95	17.08	304,193	-0.21(-1.19%)
Nov 24, 2010	16.73	17.28	17.28	17.28	1,416,666	+0.96(+5.89%)
Nov 23, 2010	16.49	16.59	16.23	16.32	891,656	-0.42(-2.49%)
Nov 22, 2010	16.75	16.89	16.54	16.74	1,171,513	-0.13(-0.75%)
Nov 19, 2010	16.61	16.91	16.61	16.86	895,593	+0.29(+1.75%)
Nov 18, 2010	16.58	16.85	16.52	16.57	864,481	+0.25(+1.52%)
Nov 17, 2010	16.46	16.91	16.28	16.33	1,706,702	+0.30(+1.85%)
Nov 16, 2010	16.03	16.09	15.76	16.03	1,487,565	-0.21(-1.27%)
Nov 15, 2010	16.19	16.72	16.02	16.24	1,592,198	+0.24(+1.49%)
Nov 12, 2010	16.06	16.15	15.88	16.00	1,201,145	-0.24(-1.46%)
Nov 11, 2010	16.04	16.31	15.73	16.24	1,049,664	+0.11(+0.65%)
Nov 10, 2010	16.15	16.18	15.87	16.13	1,748,283	-0.01(-0.03%)
Nov 09, 2010	16.48	16.59	16.07	16.14	1,483,883	-0.32(-1.93%)
Nov 08, 2010	16.67	16.75	16.39	16.45	2,024,480	-0.24(-1.46%)
Nov 05, 2010	16.96	16.97	16.44	16.70	2,198,642	-0.24(-1.40%)
Nov 04, 2010	14.87	17.26	14.87	16.93	5,832,940	+2.13(+14.38%)
Nov 03, 2010	14.95	14.95	14.53	14.80	1,103,647	-0.11(-0.71%)
Nov 02, 2010	14.88	15.03	14.69	14.91	673,170	+0.16(+1.11%)

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