EXHIBIT 12

SCHEDULE OF SALES

Date	No. of Shares	Price per share
10/20/2008	13,707	$	2.3200
10/20/2008	34,418	$	2.3300
10/20/2008	21,575	$	2.3400
10/20/2008	321,077	$	2.3479
10/20/2008	362,740	$	2.3500
10/20/2008	1,700	$	2.3550
10/20/2008	328,341	$	2.3600
10/20/2008	202,800	$	2.3700
10/20/2008	238,117	$	2.3800
10/20/2008	119,700	$	2.3805
10/20/2008	382,079	$	2.3900
10/20/2008	759	$	2.3950
10/20/2008	522,741	$	2.4000
10/20/2008	120,000	$	2.4100
10/20/2008	28,868	$	2.4105
10/20/2008	47,330	$	2.4140
10/20/2008	205,400	$	2.4200
10/20/2008	318,132	$	2.4300
10/20/2008	137,294	$	2.4384
10/20/2008	627,005	$	2.4400
10/20/2008	529,273	$	2.4500
10/20/2008	303,496	$	2.4521
10/20/2008	900	$	2.4550
10/20/2008	100,000	$	2.4598
10/20/2008	375,739	$	2.4600
10/20/2008	400	$	2.4650
10/20/2008	1,282,460	$	2.4700
10/20/2008	4,900	$	2.4725
10/20/2008	9,500	$	2.4730
10/20/2008	1,800	$	2.4750
10/20/2008	133,449	$	2.4800
10/20/2008	11,900	$	2.4900
10/20/2008	70,900	$	2.5000
10/20/2008	64,200	$	2.5100
10/20/2008	76,000	$	2.5200
10/20/2008	51,700	$	2.5300
10/20/2008	16,400	$	2.5400
10/20/2008	38,200	$	2.5500
10/20/2008	17,400	$	2.5600
10/20/2008	33,900	$	2.5700
10/20/2008	52,800	$	2.5800
10/20/2008	67,100	$	2.5900
10/20/2008	22,900	$	2.6000
10/20/2008	900	$	2.6100