2023 165 vehicles 2022 187 vehicles 2021 154 vehicles 2020 109 vehicles 2018 108 vehicles 2017 738 vehicles 2016 150 vehicles 2015 116 vehicles 2014 1,193 vehicles 2013 5,707 vehicles 2012 5,236 vehicles 2011 5,681 vehicles 2010 4,849 vehicles 2009 4,512 vehicles 2008 7,402 vehicles 2007 6,830 vehicles 2006 8,059 vehicles 2005 8,968 vehicles 2004 8,714 vehicles 2003 8,230 vehicles 2002 8,037 vehicles 2001 6,924 vehicles 2000 7,124 vehicles 1999 7,469 vehicles 1998 7,187 vehicles 1997 6,113 vehicles 1996 7,080 vehicles 1995 7,846 vehicles 1994 7,285 vehicles 1993 5,980 vehicles 1992 5,292 vehicles 1991 6,359 vehicles 1990 11,005 vehicles 1989 17,435 vehicles 1988 16,419 vehicles 1987 14,073 vehicles 1986 13,468 vehicles 1985 11,987 vehicles 1984 10,042 vehicles 1983 9,988 vehicles 1982 8,026 vehicles 1981 5,651 vehicles 1980 5,367 vehicles