Date	Open	High	Low	Close	Volume	Change (%)
Dec 31, 2010	17.68	17.76	17.65	17.76	56,188	+0.00(+0.02%)
Dec 30, 2010	17.68	17.80	17.68	17.76	131,297	+0.05(+0.31%)
Dec 29, 2010	17.77	17.77	17.68	17.70	55,608	+0.00(+0.02%)
Dec 28, 2010	17.81	17.81	17.63	17.70	126,577	-0.07(-0.41%)
Dec 27, 2010	17.71	17.79	17.53	17.77	156,682	+0.02(+0.13%)
Dec 23, 2010	17.78	17.79	17.70	17.75	263,207	-0.05(-0.29%)
Dec 22, 2010	17.71	17.80	17.61	17.80	1,797,143	+0.02(+0.11%)
Dec 21, 2010	17.74	17.84	17.74	17.78	122,886	+0.11(+0.63%)
Dec 20, 2010	17.79	17.79	17.60	17.67	185,563	-0.15(-0.84%)
Dec 17, 2010	17.73	17.87	17.73	17.82	507,618	+0.11(+0.65%)
Dec 16, 2010	17.62	17.77	17.61	17.71	1,292,099	+0.10(+0.54%)
Dec 15, 2010	17.75	17.84	17.58	17.61	212,688	-0.19(-1.07%)
Dec 14, 2010	17.95	17.97	17.74	17.80	381,850	-0.12(-0.66%)
Dec 13, 2010	18.15	18.16	17.91	17.92	713,367	-0.12(-0.67%)
Dec 10, 2010	18.07	18.10	17.98	18.04	60,140	+0.00(+0.02%)
Dec 09, 2010	18.09	18.09	17.98	18.04	104,699	+0.05(+0.30%)
Dec 08, 2010	17.81	18.01	17.79	17.98	228,940	+0.15(+0.86%)
Dec 07, 2010	18.02	18.10	17.83	17.83	305,658	-0.02(-0.11%)
Dec 06, 2010	17.89	17.89	17.71	17.85	734,991	-0.01(-0.05%)
Dec 03, 2010	17.65	17.91	17.65	17.86	686,235	+0.09(+0.50%)
Dec 02, 2010	17.51	17.79	17.51	17.77	726,802	+0.34(+1.98%)
Dec 01, 2010	17.19	17.48	17.19	17.43	495,440	+0.51(+3.02%)
Nov 30, 2010	16.96	17.01	16.87	16.92	1,483,026	-0.22(-1.27%)
Nov 29, 2010	17.07	17.16	16.92	17.13	440,086	-0.03(-0.15%)
Nov 26, 2010	17.18	17.27	17.12	17.16	173,504	-0.11(-0.63%)
Nov 24, 2010	16.95	17.27	17.27	17.27	548,320	+0.42(+2.52%)
Nov 23, 2010	16.79	16.93	16.76	16.84	720,922	-0.12(-0.73%)
Nov 22, 2010	16.75	16.97	16.72	16.97	359,269	+0.21(+1.28%)
Nov 19, 2010	16.47	16.81	16.47	16.75	203,665	+0.26(+1.55%)
Nov 18, 2010	16.37	16.56	16.37	16.50	319,169	+0.29(+1.81%)
Nov 17, 2010	16.14	16.38	16.14	16.20	183,324	-0.01(-0.08%)
Nov 16, 2010	16.34	16.46	16.13	16.22	957,929	-0.24(-1.43%)
Nov 15, 2010	16.67	16.72	16.44	16.45	180,636	-0.12(-0.75%)
Nov 12, 2010	16.52	16.83	16.40	16.58	1,677,923	-0.01(-0.04%)
Nov 11, 2010	16.30	16.62	16.15	16.58	505,583	-0.18(-1.10%)
Nov 10, 2010	16.77	16.78	16.55	16.77	1,466,711	-0.02(-0.10%)
Nov 09, 2010	16.99	16.99	16.71	16.78	235,899	-0.18(-1.07%)
Nov 08, 2010	16.93	17.09	16.90	16.97	885,934	-0.00(-0.02%)
Nov 05, 2010	16.85	17.05	16.84	16.97	466,678	+0.11(+0.64%)
Nov 04, 2010	16.55	16.88	16.55	16.86	468,437	+0.51(+3.12%)
Nov 03, 2010	16.22	16.36	16.11	16.35	432,020	+0.17(+1.02%)
Nov 02, 2010	16.18	16.26	16.09	16.19	1,941,795	+0.11(+0.67%)
Nov 01, 2010	16.23	16.23	15.95	16.08	784,800	-0.05(-0.32%)
Oct 29, 2010	15.98	16.17	15.98	16.13	587,391	+0.10(+0.62%)
Oct 28, 2010	16.04	16.06	15.83	16.03	3,661,737	+0.01(+0.04%)
Oct 27, 2010	15.55	16.03	15.55	16.02	2,470,555	+0.42(+2.72%)
Oct 25, 2010	15.51	15.69	15.51	15.60	1,013,245	+0.18(+1.16%)
Oct 22, 2010	15.13	15.46	15.13	15.42	978,515	+0.29(+1.94%)
Oct 21, 2010	15.22	15.24	15.00	15.13	1,296,847	-0.09(-0.59%)
Oct 20, 2010	15.16	15.27	15.02	15.22	1,166,538	+0.10(+0.68%)
Oct 19, 2010	15.10	15.38	14.96	15.11	806,312	-0.21(-1.39%)
Oct 18, 2010	15.35	15.40	15.21	15.33	1,579,628	-0.11(-0.68%)

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