2019 664 vehicles 2018 1,216 vehicles 2017 1,748 vehicles 2016 2,539 vehicles 2015 2,716 vehicles 2014 2,412 vehicles 2013 569 vehicles 2012 170 vehicles 2011 126 vehicles 2008 111 vehicles 2007 109 vehicles 2005 103 vehicles 2004 109 vehicles 1999 102 vehicles 1998 186 vehicles 1997 186 vehicles 1996 247 vehicles 1995 221 vehicles 1994 190 vehicles 1993 184 vehicles 1992 150 vehicles 1991 104 vehicles 1988 116 vehicles