2022 129 vehicles 2021 7,500 vehicles 2020 4,553 vehicles 2019 8,059 vehicles 2018 8,768 vehicles 2017 10,000 vehicles 2016 8,904 vehicles 2015 4,509 vehicles 2014 4,314 vehicles 2013 4,255 vehicles 2012 4,440 vehicles 2011 5,943 vehicles 2010 3,188 vehicles 2009 4,122 vehicles 2008 5,866 vehicles 2007 10,603 vehicles 2006 11,807 vehicles 2005 8,027 vehicles 2004 5,325 vehicles 2003 2,836 vehicles 2002 1,424 vehicles 2001 828 vehicles 2000 291 vehicles 1999 116 vehicles