Years Total Dollars Number Sold
2013 $38,500,000 34
2012 $23,450,000 27
2011 $18,105,000 32
2010 $29,500,000 32
2009 $21,437,000 25
2008 $26,250,000 26
2007 $40,015,682 37
2006 $40,412,000 40
2005 $48,113,000 52
2004 $40,843,750 57
2003 $27,431,000 48
2002 $34,558,550 60
2001 $27,161,750 46
2000 $20,120,800 37
1999 $25,523,290 63
1998 $15,122,000 37
1997 $12,916,776 38
1996 $9,603,000 27
1995 $8,403,500 22
1994 $10,918,500 33
1993 $11,311,900 32
1992 $9,149.000 25
1991 $10,974,500 33
1990 $6,950,000 19
1989 $10,481,500 29