Historical Quotes

Start Date (YYYY-MM-DD)					End Date (YYYY-MM-DD)

Date	Open	High	Low	Close	Volume	Change %
11/20/2009	23.51	23.97	23.30	23.62	19,995	+0.47%
11/19/2009	23.55	23.76	23.36	23.51	30,014	-0.34%
11/18/2009	23.52	23.75	23.26	23.59	7,277	0.00%
11/17/2009	23.16	23.61	22.66	23.59	20,687	+1.86%
11/16/2009	22.92	23.19	22.57	23.16	17,599	+1.94%
11/13/2009	22.80	23.22	22.26	22.72	16,124	+1.29%
11/12/2009	22.26	22.77	22.26	22.43	26,202	-1.28%
11/11/2009	22.85	22.85	21.75	22.72	36,105	+0.35%
11/10/2009	23.38	23.66	22.42	22.64	17,703	-3.45%
11/09/2009	23.55	23.74	23.28	23.45	50,981	-0.09%
11/06/2009	22.93	23.77	22.93	23.47	36,493	+1.78%
11/05/2009	22.11	23.08	21.77	23.06	29,164	+4.11%
11/04/2009	22.82	22.93	21.97	22.15	35,974	-2.29%
11/03/2009	22.72	22.93	22.51	22.67	32,240	-0.44%
11/02/2009	22.88	23.11	22.41	22.77	39,502	-0.65%
10/30/2009	23.80	23.99	22.85	22.92	38,062	-4.14%
10/29/2009	24.03	24.29	23.88	23.91	28,883	-0.13%
10/28/2009	23.92	24.30	23.85	23.94	85,453	-0.21%
10/27/2009	24.19	24.36	23.90	23.99	21,659	-0.29%
10/26/2009	24.13	24.58	23.75	24.06	56,295	-0.33%
10/23/2009	24.12	24.14	23.78	24.14	23,924	+0.08%
10/22/2009	24.40	24.40	23.91	24.12	26,875	-0.04%
10/21/2009	24.18	24.24	23.87	24.13	36,395	-0.45%
10/20/2009	24.19	24.39	24.00	24.24	23,409	-0.53%
10/19/2009	24.19	24.48	23.91	24.37	28,193	+1.50%
10/16/2009	23.87	24.25	23.87	24.01	48,188	+0.33%
10/15/2009	24.16	24.16	23.79	23.93	10,800	-1.72%
10/14/2009	24.51	24.60	23.46	24.35	101,659	+1.46%
10/13/2009	24.05	24.07	23.72	24.00	21,715	+0.21%
10/12/2009	24.12	24.21	23.64	23.95	32,103	-0.70%
10/09/2009	23.83	24.16	23.54	24.12	31,522	+1.09%
10/08/2009	24.00	24.22	23.41	23.86	35,017	+0.08%
10/07/2009	23.58	24.02	23.55	23.84	9,620	-0.63%
10/06/2009	23.99	24.10	23.48	23.99	22,706	+0.13%
10/05/2009	24.00	24.00	23.50	23.96	29,414	+1.65%
10/02/2009	23.17	23.64	23.17	23.57	19,652	+0.60%
10/01/2009	23.56	23.93	23.18	23.43	35,384	-1.18%
09/30/2009	23.26	23.96	23.01	23.71	70,954	+1.02%
09/29/2009	23.70	23.82	23.25	23.47	18,378	-0.76%
09/28/2009	23.61	24.47	23.37	23.65	21,720	+0.04%
09/25/2009	23.10	23.68	22.75	23.64	22,002	+2.43%
09/24/2009	23.38	23.38	22.96	23.08	29,226	-0.69%
09/23/2009	23.40	23.52	23.20	23.24	20,632	-1.11%
09/22/2009	23.32	23.70	23.15	23.50	17,985	+1.64%
09/21/2009	23.70	23.70	22.66	23.12	25,188	-2.45%
09/18/2009	23.16	23.70	22.97	23.70	56,813	+3.09%
09/17/2009	23.60	23.74	22.77	22.99	36,185	-2.50%
09/16/2009	22.55	23.65	22.26	23.58	60,369	+4.15%
09/15/2009	22.52	22.77	22.05	22.64	20,670	+0.09%
09/14/2009	22.13	22.70	21.81	22.62	28,332	+1.34%
09/11/2009	22.51	22.88	22.32	22.32	17,238	-0.31%
09/10/2009	22.41	22.43	22.01	22.39	25,444	-0.44%
09/09/2009	22.03	22.56	21.97	22.49	27,022	+0.36%
09/08/2009	21.70	22.95	21.70	22.41	38,806	+4.72%
09/04/2009	20.86	21.48	20.85	21.40	32,706	+2.74%
09/03/2009	20.19	21.22	20.17	20.83	20,713	+3.68%
09/02/2009	20.25	20.34	20.07	20.09	15,674	-1.23%
09/01/2009	20.89	21.83	20.25	20.34	45,715	-3.37%
08/31/2009	21.42	21.56	20.96	21.05	38,149	-1.91%
08/28/2009	21.86	21.89	21.44	21.46	14,941	-1.01%
08/27/2009	22.25	22.25	21.30	21.68	23,167	-1.86%
08/26/2009	21.30	22.14	21.30	22.09	29,591	+0.55%
08/25/2009	22.10	22.23	21.65	21.97	14,827	+1.24%
08/24/2009	22.22	22.55	21.47	21.70	31,552	-1.94%
08/21/2009	22.00	22.25	21.90	22.13	61,770	+0.64%
08/20/2009	21.26	22.00	21.26	21.99	46,296	+3.48%
08/19/2009	21.02	21.50	21.00	21.25	62,221	-0.56%
08/18/2009	21.52	21.90	21.05	21.37	32,035	+0.66%
08/17/2009	21.13	21.41	20.56	21.23	45,846	-0.33%
08/14/2009	21.50	21.53	21.00	21.30	57,140	-1.07%
08/13/2009	21.60	21.63	21.35	21.53	54,428	+0.09%
08/12/2009	20.89	21.59	20.89	21.51	32,624	+2.72%
08/11/2009	21.20	21.20	20.55	20.94	36,967	-1.69%
08/10/2009	21.05	21.59	21.00	21.30	21,848	+0.19%
08/07/2009	21.14	21.50	20.24	21.26	34,098	+2.66%
08/06/2009	21.20	21.24	20.71	20.71	21,540	-3.67%
08/05/2009	21.06	21.50	21.04	21.50	62,837	+2.43%
08/04/2009	20.88	21.39	20.55	20.99	83,837	-0.33%
08/03/2009	21.05	21.40	20.67	21.06	80,312	+0.29%
07/31/2009	21.37	21.50	20.80	21.00	75,049	-2.33%
07/30/2009	21.35	21.69	20.96	21.50	38,650	+1.03%
07/29/2009	21.24	21.60	21.02	21.28	29,582	+0.33%
07/28/2009	20.62	21.40	20.58	21.21	60,543	+2.02%
07/27/2009	20.50	20.85	19.15	20.79	50,453	+1.81%
07/24/2009	20.51	20.81	20.34	20.42	36,087	-0.87%
07/23/2009	19.55	20.84	19.55	20.60	80,498	+4.78%
07/22/2009	19.04	19.97	19.00	19.66	38,006	+3.09%
07/21/2009	20.03	20.03	18.33	19.07	48,363	-4.70%
07/20/2009	19.94	20.35	19.65	20.01	40,153	+1.06%
07/17/2009	20.65	20.87	19.78	19.80	45,118	-3.84%
07/16/2009	20.22	20.60	20.02	20.59	60,979	+1.73%
07/15/2009	19.78	20.24	19.73	20.24	78,197	+2.95%
07/14/2009	19.99	19.99	19.00	19.66	62,179	-0.56%
07/13/2009	19.50	19.77	19.22	19.77	43,161	+2.17%
07/10/2009	19.49	19.49	18.86	19.35	47,995	-0.67%
07/09/2009	19.72	19.93	19.35	19.48	23,314	-0.36%
07/08/2009	19.84	20.11	18.60	19.55	47,693	+0.26%
07/07/2009	20.82	20.82	19.35	19.50	79,851	-5.84%
07/06/2009	20.56	21.00	19.76	20.71	86,112	-1.38%
07/02/2009	20.31	21.00	20.15	21.00	100,698	+0.91%