Historical Quotes

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

Date	Open	High	Low	Close	Volume	Change %
02/09/2010	3.95	4.20	3.95	4.18	163,250	+6.91%
02/08/2010	4.04	4.05	3.88	3.91	77,449	-1.01%
02/05/2010	3.95	4.00	3.70	3.95	81,175	-1.50%
02/04/2010	4.30	4.30	4.00	4.01	55,401	-9.48%
02/03/2010	4.48	4.49	4.35	4.43	102,075	+5.48%
02/02/2010	4.05	4.42	4.05	4.20	77,713	+5.79%
02/01/2010	3.78	3.99	3.78	3.97	46,795	+0.51%
01/29/2010	4.04	4.13	3.90	3.95	76,641	-2.95%
01/28/2010	4.10	4.15	4.07	4.07	215,970	+0.25%
01/27/2010	4.11	4.15	4.05	4.06	225,053	-5.58%
01/26/2010	4.30	4.38	4.20	4.30	26,090	-1.15%
01/25/2010	4.25	4.45	4.25	4.35	27,380	+4.57%
01/22/2010	4.17	4.24	4.15	4.16	117,403	-5.02%
01/21/2010	4.48	4.62	4.31	4.38	99,441	-4.16%
01/20/2010	4.74	4.74	4.57	4.57	74,138	-4.79%
01/19/2010	4.77	4.84	4.77	4.80	71,604	-2.04%
01/15/2010	4.90	4.98	4.90	4.90	55,964	-0.41%
01/14/2010	4.85	4.97	4.85	4.92	35,050	+3.58%
01/13/2010	4.79	4.79	4.67	4.75	147,876	-1.04%
01/12/2010	4.85	4.85	4.70	4.80	67,007	-3.03%
01/11/2010	4.87	4.99	4.87	4.95	65,089	+6.45%
01/08/2010	4.69	4.69	4.57	4.65	49,544	-0.64%
01/07/2010	4.79	4.79	4.65	4.68	48,877	-0.21%
01/06/2010	4.60	4.69	4.60	4.69	58,330	+13.01%
01/05/2010	4.15	4.19	4.14	4.15	40,077	+1.22%
01/04/2010	4.00	4.12	4.00	4.10	130,357	+5.67%
12/31/2009	3.88	3.95	3.83	3.88	35,587	+0.78%
12/30/2009	3.87	3.87	3.83	3.85	19,722	-1.03%
12/29/2009	3.85	3.94	3.85	3.89	38,544	+1.83%
12/28/2009	3.82	3.90	3.82	3.82	38,572	-0.78%
12/24/2009	3.82	3.90	3.82	3.85	3,898	+0.26%
12/23/2009	3.82	3.89	3.82	3.84	23,730	+1.59%
12/22/2009	3.85	3.85	3.78	3.78	48,544	-1.05%
12/21/2009	3.75	3.90	3.75	3.82	10,978	+1.87%
12/18/2009	3.77	3.78	3.71	3.75	61,056	-0.53%
12/17/2009	3.78	3.80	3.77	3.77	29,515	-2.84%
12/16/2009	3.91	3.92	3.87	3.88	173,155	-0.51%
12/15/2009	3.93	3.94	3.90	3.90	56,742	-1.02%
12/14/2009	4.00	4.05	3.91	3.94	40,767	+2.34%
12/11/2009	3.84	3.86	3.84	3.85	40,818	+2.39%
12/10/2009	3.76	3.80	3.76	3.76	25,691	+0.53%
12/09/2009	3.79	3.79	3.72	3.74	23,799	-1.32%
12/08/2009	3.82	3.82	3.78	3.79	62,300	-2.07%
12/07/2009	3.76	3.89	3.76	3.87	248,122	+0.52%
12/04/2009	4.00	4.00	3.85	3.85	90,586	-3.75%
12/03/2009	3.97	4.05	3.96	4.00	305,552	+2.04%
12/02/2009	3.92	4.00	3.92	3.92	26,071	0.00%
12/01/2009	3.86	4.03	3.86	3.92	202,435	+3.98%
11/30/2009	3.72	3.84	3.72	3.77	43,068	+2.72%
11/27/2009	3.70	3.70	3.60	3.67	104,000	-7.09%
11/25/2009	3.90	3.98	3.90	3.95	26,754	+4.50%
11/24/2009	3.85	3.85	3.78	3.78	12,257	-4.06%
11/23/2009	3.85	3.97	3.85	3.94	83,439	+3.68%
11/20/2009	3.78	3.88	3.78	3.80	28,919	-2.81%
11/19/2009	3.93	3.93	3.80	3.91	19,442	-1.01%
11/18/2009	3.92	4.00	3.92	3.95	32,167	+1.54%
11/17/2009	3.90	3.92	3.86	3.89	72,150	-2.02%
11/16/2009	3.90	4.00	3.90	3.97	268,421	+5.87%
11/13/2009	3.70	3.78	3.70	3.75	113,852	+1.35%
11/12/2009	3.70	3.75	3.70	3.70	100,257	-1.33%
11/11/2009	3.72	3.88	3.72	3.75	60,394	+1.35%
11/10/2009	3.62	3.74	3.62	3.70	113,713	+1.37%
11/09/2009	3.58	3.65	3.58	3.65	68,826	+5.80%
11/06/2009	3.40	3.45	3.40	3.45	52,426	+1.47%
11/05/2009	3.29	3.42	3.29	3.40	48,265	-0.29%
11/04/2009	3.30	3.44	3.30	3.41	60,715	+3.33%
11/03/2009	3.24	3.32	3.24	3.30	21,186	-1.20%
11/02/2009	3.49	3.49	3.25	3.34	63,275	+2.45%
10/30/2009	3.44	3.45	3.25	3.26	119,273	-4.68%
10/29/2009	3.28	3.45	3.28	3.42	80,858	+3.64%
10/28/2009	3.50	3.50	3.29	3.30	102,506	-6.25%
10/27/2009	3.55	3.60	3.51	3.52	22,307	-1.68%
10/26/2009	3.61	3.75	3.56	3.58	49,475	-2.45%
10/23/2009	3.80	3.80	3.61	3.67	53,875	-1.08%
10/22/2009	3.69	3.77	3.69	3.71	21,900	+1.37%
10/21/2009	3.65	3.73	3.65	3.66	52,192	0.00%
10/20/2009	3.70	3.80	3.65	3.66	34,726	-2.40%
10/19/2009	3.70	3.79	3.70	3.75	80,182	-1.32%
10/16/2009	3.85	3.85	3.75	3.80	48,015	-1.81%
10/15/2009	3.66	3.88	3.66	3.87	205,944	+6.03%
10/14/2009	3.57	3.65	3.52	3.65	239,891	+5.49%
10/13/2009	3.48	3.57	3.42	3.46	274,790	-2.54%
10/12/2009	3.46	3.57	3.46	3.55	100,995	+3.80%
10/09/2009	3.43	3.43	3.36	3.42	46,890	+0.59%
10/08/2009	3.29	3.44	3.29	3.40	86,098	+4.94%
10/07/2009	3.18	3.35	3.18	3.24	212,600	+5.54%
10/06/2009	3.13	3.18	3.04	3.07	765,282	-3.15%
10/05/2009	3.03	3.17	3.03	3.17	98,803	+2.92%
10/02/2009	3.01	3.12	3.01	3.08	117,380	+0.98%
10/01/2009	3.20	3.21	3.05	3.05	355,032	-4.39%
09/30/2009	3.32	3.35	3.18	3.19	380,283	-4.49%
09/29/2009	3.33	3.40	3.33	3.34	192,494	-0.89%
09/28/2009	3.35	3.40	3.25	3.37	263,328	+1.20%
09/25/2009	3.32	3.43	3.32	3.33	404,231	-2.35%
09/24/2009	3.60	3.60	3.40	3.41	305,224	-7.84%
09/23/2009	3.73	3.73	3.65	3.70	54,262	0.00%
09/22/2009	3.65	3.74	3.65	3.70	57,762	+2.78%
09/21/2009	3.58	3.65	3.55	3.60	39,899	-0.28%
09/18/2009	3.62	3.62	3.57	3.61	83,537	-0.28%
09/17/2009	3.70	3.70	3.60	3.62	99,469	-2.69%