2007 206 vehicles 2006 170 vehicles 2005 129 vehicles 2004 278 vehicles 2003 380 vehicles 2002 171 vehicles 2001 357 vehicles 2000 402 vehicles 1999 475 vehicles 1998 944 vehicles 1997 334 vehicles 1996 385 vehicles 1995 706 vehicles 1994 212 vehicles 1992 108 vehicles 1990 175 vehicles 1989 194 vehicles