Net Income per quarter
2006 $717,000 $1,519,000 $739,000 $2,288,000
2007 $448,000 $1,401,000 $1,868,000 $2,321,000
2008 $837,000 $1,780,000 $1,122,000 $3,310,000
2009 $1,147,000 $1,972,000 $4,243,000 $5,176,000
2010 -$1,130,000 $1,720,000 $12,052,000 $12,313,000
2011 $1,619,000 $4,524,000 $5,243,000 $3,540,000