2022 232 vehicles 2021 896 vehicles 2020 1,977 vehicles 2019 4,399 vehicles 2018 7,266 vehicles 2017 11,933 vehicles 2016 17,576 vehicles 2015 19,282 vehicles 2014 13,707 vehicles 2013 15,390 vehicles 2012 20,608 vehicles 2011 19,296 vehicles 2010 28,226 vehicles 2009 32,624 vehicles 2008 42,285 vehicles 2007 45,664 vehicles 2006 46,065 vehicles 2005 55,315 vehicles 2004 58,591 vehicles 2003 59,358 vehicles 2002 74,489 vehicles 2001 86,567 vehicles 2000 66,454 vehicles 1999 71,343 vehicles 1998 87,161 vehicles 1997 87,685 vehicles 1996 71,595 vehicles 1995 67,946 vehicles 1994 57,601 vehicles 1993 36,530 vehicles