Historical Quotes

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

Date	Open	High	Low	Close	Volume	Change %
02/09/2010	16.35	16.60	16.23	16.57	27,112	+2.09%
02/08/2010	16.10	16.29	16.10	16.23	36,611	+0.37%
02/05/2010	15.97	16.20	15.77	16.17	26,742	+1.25%
02/04/2010	15.87	16.06	15.80	15.97	31,479	-0.62%
02/03/2010	15.60	16.20	15.60	16.07	50,501	+2.16%
02/02/2010	15.40	15.90	15.30	15.73	68,210	+1.75%
02/01/2010	15.11	15.48	14.87	15.46	38,980	+2.38%
01/29/2010	14.93	15.10	14.81	15.10	33,042	+1.07%
01/28/2010	14.99	15.07	14.90	14.94	12,423	-0.33%
01/27/2010	14.70	15.06	14.70	14.99	12,135	+1.83%
01/26/2010	14.84	15.10	14.69	14.72	16,294	-1.41%
01/25/2010	14.89	15.15	14.81	14.93	11,200	+1.01%
01/22/2010	14.80	15.00	14.75	14.78	10,224	-0.14%
01/21/2010	15.22	15.22	14.35	14.80	24,680	-2.82%
01/20/2010	14.95	15.41	14.71	15.23	119,480	-0.13%
01/19/2010	14.55	15.30	14.55	15.25	67,088	+4.52%
01/15/2010	14.42	14.61	14.02	14.59	37,447	+1.46%
01/14/2010	14.10	14.44	14.10	14.38	15,400	+1.70%
01/13/2010	13.95	14.61	13.95	14.14	17,139	+2.02%
01/12/2010	14.00	14.06	13.70	13.86	15,338	-2.26%
01/11/2010	14.49	14.50	13.84	14.18	23,840	-1.12%
01/08/2010	13.97	14.45	13.80	14.34	19,500	+2.43%
01/07/2010	13.85	14.01	13.49	14.00	34,738	+0.57%
01/06/2010	14.20	14.22	13.78	13.92	29,293	-1.56%
01/05/2010	14.56	14.60	14.09	14.14	23,683	-2.55%
01/04/2010	14.29	14.68	14.17	14.51	54,207	+3.20%
12/31/2009	14.47	14.47	13.99	14.06	15,636	-2.23%
12/30/2009	14.20	14.50	14.06	14.38	29,879	+2.13%
12/29/2009	13.67	14.21	13.47	14.08	22,204	+3.00%
12/28/2009	13.55	13.86	13.32	13.67	43,848	+1.11%
12/24/2009	13.14	13.52	13.14	13.52	3,218	+3.21%
12/23/2009	12.65	13.19	12.65	13.10	16,200	+4.30%
12/22/2009	12.86	12.86	12.51	12.56	19,310	-2.41%
12/21/2009	13.10	13.16	12.84	12.87	22,707	-1.45%
12/18/2009	13.70	13.70	13.02	13.06	83,278	-4.81%
12/17/2009	13.96	13.97	13.48	13.72	33,480	-2.35%
12/16/2009	14.06	14.13	13.67	14.05	32,362	+0.79%
12/15/2009	14.33	14.46	13.93	13.94	30,600	-2.79%
12/14/2009	14.55	14.66	14.19	14.34	13,200	-1.65%
12/11/2009	14.58	14.86	14.42	14.58	13,930	+0.83%
12/10/2009	14.68	15.00	14.38	14.46	27,494	-1.09%
12/09/2009	14.47	14.67	14.41	14.62	43,465	+0.62%
12/08/2009	14.56	14.81	14.35	14.53	57,267	-1.22%
12/07/2009	14.29	14.79	14.09	14.71	50,526	+2.37%
12/04/2009	14.47	14.74	13.78	14.37	62,180	+1.55%
12/03/2009	14.33	14.46	13.74	14.15	46,588	-1.05%
12/02/2009	14.00	14.40	13.93	14.30	32,279	+0.99%
12/01/2009	13.78	14.58	13.63	14.16	58,677	+4.66%
11/30/2009	13.16	13.55	12.64	13.53	38,136	+2.34%
11/27/2009	13.88	13.99	13.14	13.22	37,200	-7.68%
11/25/2009	14.58	14.61	14.25	14.32	52,003	-2.32%
11/24/2009	13.95	14.96	13.62	14.66	91,354	+4.94%
11/23/2009	13.41	13.98	13.40	13.97	43,623	+7.05%
11/20/2009	12.55	13.07	12.53	13.05	17,579	+3.49%
11/19/2009	12.42	12.78	12.35	12.61	33,864	+0.72%
11/18/2009	12.50	12.61	12.42	12.52	17,241	+0.16%
11/17/2009	13.09	13.09	12.46	12.50	24,481	-5.30%
11/16/2009	13.34	13.51	13.12	13.20	71,963	-0.45%
11/13/2009	12.60	13.33	12.59	13.26	24,250	+5.41%
11/12/2009	12.98	13.15	12.49	12.58	47,355	-4.62%
11/11/2009	12.95	13.23	12.87	13.19	44,515	+2.81%
11/10/2009	12.88	13.04	12.82	12.83	36,404	-1.99%
11/09/2009	13.01	13.13	12.62	13.09	47,179	+1.16%
11/06/2009	13.14	13.21	12.87	12.94	37,321	-2.04%
11/05/2009	12.34	13.36	12.34	13.21	32,002	+8.63%
11/04/2009	12.48	12.68	12.15	12.16	25,652	-2.09%
11/03/2009	12.35	12.62	12.25	12.42	24,915	+0.08%
11/02/2009	12.40	12.43	11.89	12.41	35,432	+0.49%
10/30/2009	12.44	12.66	12.11	12.35	43,740	-1.59%
10/29/2009	12.41	12.84	12.34	12.55	20,330	+1.70%
10/28/2009	12.85	12.85	12.26	12.34	22,513	-4.04%
10/27/2009	12.96	13.00	12.81	12.86	14,130	-0.69%
10/26/2009	12.68	13.02	12.68	12.95	117,569	+2.21%
10/23/2009	12.80	12.80	12.56	12.67	29,393	-1.55%
10/22/2009	12.50	12.97	12.39	12.87	23,417	+2.88%
10/21/2009	12.47	13.00	12.41	12.51	48,242	0.00%
10/20/2009	12.36	12.73	12.22	12.51	46,704	+0.89%
10/19/2009	12.18	12.43	12.10	12.40	17,040	+1.64%
10/16/2009	12.15	12.31	12.00	12.20	23,496	-0.97%
10/15/2009	12.25	12.34	12.15	12.32	23,165	-0.48%
10/14/2009	12.25	12.43	11.91	12.38	42,858	+2.31%
10/13/2009	11.66	12.24	11.66	12.10	153,461	+3.42%
10/12/2009	11.39	11.73	11.32	11.70	26,198	+2.63%
10/09/2009	11.21	11.40	11.13	11.40	12,255	+1.69%
10/08/2009	11.38	11.45	11.21	11.21	24,229	-0.53%
10/07/2009	10.94	11.42	10.89	11.27	18,198	+1.17%
10/06/2009	11.53	11.53	11.06	11.14	25,013	-3.05%
10/05/2009	11.05	11.60	10.94	11.49	96,017	+4.55%
10/02/2009	10.72	11.13	10.71	10.99	30,938	+1.48%
10/01/2009	10.53	11.04	10.53	10.83	59,297	-0.64%
09/30/2009	10.82	11.30	10.53	10.90	47,510	+0.65%
09/29/2009	10.80	10.90	10.71	10.83	60,083	-0.18%
09/28/2009	10.75	10.95	10.74	10.85	34,549	+1.02%
09/25/2009	10.70	10.85	10.67	10.74	16,400	+0.28%
09/24/2009	10.69	10.78	10.66	10.71	15,081	+0.66%
09/23/2009	10.72	10.75	10.30	10.64	41,886	-0.84%
09/22/2009	10.54	10.78	10.54	10.73	16,821	+0.28%
09/21/2009	10.77	10.80	10.63	10.70	10,023	-2.19%
09/18/2009	10.56	11.06	10.43	10.94	73,522	+4.09%
09/17/2009	10.37	10.79	10.18	10.51	37,329	+1.25%