2021 221 vehicles 2020 4,538 vehicles 2019 21,026 vehicles 2018 28,110 vehicles 2017 35,589 vehicles 2016 41,582 vehicles 2015 44,824 vehicles 2014 42,435 vehicles 2013 30,190 vehicles 2012 29,351 vehicles 2011 25,888 vehicles 2010 31,704 vehicles 2009 31,390 vehicles 2008 30,896 vehicles 2007 28,327 vehicles 2006 28,607 vehicles 2005 27,095 vehicles 2004 21,419 vehicles 2003 13,046 vehicles 2002 10,767 vehicles 2001 11,250 vehicles 2000 10,556 vehicles 1999 9,924 vehicles 1998 9,258 vehicles 1997 5,961 vehicles 1996 736 vehicles