2020 113 vehicles 2019 8,696 vehicles 2018 9,016 vehicles 2017 12,631 vehicles 2016 15,099 vehicles 2015 13,050 vehicles 2014 9,074 vehicles 2013 6,109 vehicles 2012 6,879 vehicles 2011 8,711 vehicles 2010 7,714 vehicles 2009 5,098 vehicles 2008 8,235 vehicles 2007 9,815 vehicles 2006 9,316 vehicles 2005 8,165 vehicles 2004 7,431 vehicles 2003 6,212 vehicles 2002 4,256 vehicles 2001 602 vehicles 2000 267 vehicles 1999 484 vehicles 1998 650 vehicles 1997 1,471 vehicles 1996 1,712 vehicles 1995 2,212 vehicles 1994 1,587 vehicles 1993 1,244 vehicles 1992 1,017 vehicles 1991 776 vehicles 1990 858 vehicles 1989 976 vehicles 1988 759 vehicles 1987 538 vehicles 1986 492 vehicles 1985 503 vehicles 1984 288 vehicles