Historical Quotes

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

Date	Open	High	Low	Close	Volume	Change %
02/09/2010	17.39	17.56	17.26	17.40	74,595	+1.10%
02/08/2010	17.69	17.84	17.21	17.21	34,056	-3.04%
02/05/2010	17.88	17.88	17.25	17.75	31,062	-0.78%
02/04/2010	18.28	18.47	17.82	17.89	38,060	-2.13%
02/03/2010	17.67	18.36	17.41	18.28	41,833	+3.45%
02/02/2010	16.99	17.92	16.91	17.67	52,758	+3.76%
02/01/2010	17.05	17.05	16.74	17.03	21,119	+0.53%
01/29/2010	17.25	17.42	16.94	16.94	81,452	-1.22%
01/28/2010	17.68	17.68	17.00	17.15	29,702	-2.56%
01/27/2010	17.24	17.84	17.24	17.60	17,024	+1.44%
01/26/2010	17.38	17.47	17.15	17.35	17,789	-0.69%
01/25/2010	18.38	18.38	17.41	17.47	26,755	-4.54%
01/22/2010	18.38	18.56	18.11	18.30	40,595	-0.38%
01/21/2010	18.84	19.04	18.12	18.37	26,743	-2.08%
01/20/2010	18.72	18.90	18.67	18.76	27,273	-0.74%
01/19/2010	18.58	18.97	18.57	18.90	34,223	+1.61%
01/15/2010	18.68	18.86	18.21	18.60	25,613	-0.16%
01/14/2010	18.44	18.68	18.08	18.63	11,220	+1.09%
01/13/2010	18.60	18.62	18.10	18.43	26,635	-0.32%
01/12/2010	18.71	18.88	18.49	18.49	13,603	-1.60%
01/11/2010	18.88	19.42	18.75	18.79	50,039	+0.21%
01/08/2010	17.81	19.00	17.81	18.75	35,688	+5.40%
01/07/2010	16.80	17.86	16.61	17.79	27,579	+5.96%
01/06/2010	16.89	16.91	16.47	16.79	70,013	-0.59%
01/05/2010	17.36	17.36	16.60	16.89	48,069	-2.54%
01/04/2010	17.26	17.35	17.00	17.33	23,604	+1.88%
12/31/2009	16.67	17.20	16.40	17.01	28,774	+2.97%
12/30/2009	16.32	16.52	16.05	16.52	15,309	+0.61%
12/29/2009	16.34	16.64	16.25	16.42	20,125	+0.92%
12/28/2009	16.14	16.45	16.03	16.27	9,481	+1.18%
12/24/2009	16.00	16.20	15.95	16.08	7,600	+0.25%
12/23/2009	15.88	16.20	15.61	16.04	43,976	+1.20%
12/22/2009	15.52	15.98	15.49	15.85	57,913	+2.46%
12/21/2009	15.19	15.57	15.13	15.47	41,853	+1.98%
12/18/2009	15.22	15.39	14.86	15.17	275,695	+0.53%
12/17/2009	15.17	15.44	15.06	15.09	72,755	-1.05%
12/16/2009	15.30	15.45	15.24	15.25	81,283	+0.66%
12/15/2009	15.75	15.80	15.14	15.15	89,715	-3.75%
12/14/2009	15.91	16.05	15.74	15.74	42,600	-1.01%
12/11/2009	15.86	16.05	15.86	15.90	41,153	+1.02%
12/10/2009	16.02	16.33	15.65	15.74	7,307	-1.13%
12/09/2009	15.90	16.34	15.79	15.92	6,678	+0.19%
12/08/2009	16.24	16.46	15.50	15.89	22,336	-2.99%
12/07/2009	16.03	16.42	15.86	16.38	37,330	+1.87%
12/04/2009	15.68	16.08	15.25	16.08	50,163	+4.62%
12/03/2009	15.83	15.98	15.32	15.37	37,552	-2.29%
12/02/2009	15.62	15.92	15.50	15.73	59,720	-0.25%
12/01/2009	15.46	15.89	15.38	15.77	109,479	+3.07%
11/30/2009	15.54	15.54	15.12	15.30	62,625	-1.99%
11/27/2009	15.59	15.86	15.59	15.61	14,046	-1.82%
11/25/2009	16.00	16.09	15.87	15.90	20,626	-0.44%
11/24/2009	16.27	16.30	15.91	15.97	31,814	-1.90%
11/23/2009	16.51	16.58	16.20	16.28	47,271	+0.06%
11/20/2009	16.48	16.55	16.26	16.27	32,917	-1.39%
11/19/2009	16.70	16.77	16.50	16.50	18,268	-1.96%
11/18/2009	16.88	16.89	16.66	16.83	11,051	+0.24%
11/17/2009	16.81	16.95	16.36	16.79	29,220	-0.65%
11/16/2009	16.65	17.08	16.65	16.90	33,329	+1.50%
11/13/2009	16.68	16.73	16.32	16.65	18,352	+0.18%
11/12/2009	16.63	16.78	16.55	16.62	28,653	-0.54%
11/11/2009	16.80	16.85	16.58	16.71	33,964	-0.83%
11/10/2009	17.07	17.47	16.70	16.85	100,901	-1.29%
11/09/2009	17.23	17.23	16.75	17.07	39,760	+1.25%
11/06/2009	16.96	17.17	16.54	16.86	34,818	-1.63%
11/05/2009	16.92	17.66	16.92	17.14	56,048	+1.78%
11/04/2009	16.24	17.00	16.23	16.84	130,126	+3.69%
11/03/2009	16.12	16.28	15.82	16.24	39,810	-0.06%
11/02/2009	16.41	16.48	15.84	16.25	67,207	-0.31%
10/30/2009	17.53	17.53	16.30	16.30	227,391	-7.81%
10/29/2009	16.37	18.00	16.37	17.68	64,332	+8.93%
10/28/2009	16.94	16.99	16.20	16.23	40,208	-4.02%
10/27/2009	16.56	17.25	16.56	16.91	24,638	+1.99%
10/26/2009	17.47	17.88	16.35	16.58	107,562	-5.31%
10/23/2009	18.20	18.20	17.30	17.51	64,623	-3.79%
10/22/2009	18.47	18.47	18.00	18.20	43,423	+0.83%
10/21/2009	18.32	18.55	18.00	18.05	19,121	-1.85%
10/20/2009	18.67	18.67	18.15	18.39	28,501	-1.55%
10/19/2009	18.54	18.70	18.39	18.68	25,572	+1.52%
10/16/2009	18.53	18.57	18.14	18.40	13,689	-1.08%
10/15/2009	18.54	18.66	18.01	18.60	38,634	+0.22%
10/14/2009	18.54	18.61	18.31	18.56	13,583	+0.87%
10/13/2009	18.52	18.59	18.13	18.40	9,978	-0.43%
10/12/2009	18.66	18.66	18.45	18.48	21,703	-1.02%
10/09/2009	18.70	18.94	18.46	18.67	35,836	-0.11%
10/08/2009	18.54	19.01	18.34	18.69	54,310	+1.74%
10/07/2009	18.33	18.51	18.21	18.37	13,206	+0.33%
10/06/2009	18.36	18.43	18.15	18.31	30,412	+0.49%
10/05/2009	18.96	18.96	18.03	18.22	41,763	-3.60%
10/02/2009	18.14	19.26	17.88	18.90	70,785	+3.05%
10/01/2009	18.87	18.92	18.29	18.34	19,028	-3.47%
09/30/2009	18.48	19.00	18.23	19.00	68,410	+2.98%
09/29/2009	18.79	18.98	18.09	18.45	23,459	-2.02%
09/28/2009	18.11	19.00	18.11	18.83	32,033	+3.98%
09/25/2009	18.03	18.48	18.00	18.11	28,891	+0.44%
09/24/2009	18.14	18.23	17.96	18.03	77,373	0.00%
09/23/2009	18.02	19.28	18.00	18.03	288,603	-5.60%
09/22/2009	18.67	19.23	18.67	19.10	13,045	+2.69%
09/21/2009	18.46	19.01	18.39	18.60	12,417	+0.22%
09/18/2009	19.05	19.77	18.52	18.56	88,467	-2.32%
09/17/2009	20.31	20.31	18.94	19.00	29,186	-6.68%