2016 429 vehicles 2015 428 vehicles 2014 581 vehicles 2013 697 vehicles 2012 463 vehicles 2011 116 vehicles 2008 182 vehicles 2007 544 vehicles 2006 726 vehicles 2005 754 vehicles 2002 355 vehicles 2001 608 vehicles 2000 717 vehicles 1999 337 vehicles 1995 104 vehicles 1994 119 vehicles 1993 131 vehicles 1992 142 vehicles 1991 140 vehicles 1990 204 vehicles 1987 103 vehicles