Year Total 1965 36088 1966 45520 1967 51262 1968 50852 1969 85710 1970 86940 1971 121930 1972 131910 1973 150880 1974 160890 1975 167880 1976 129910 1977 148900 1978 126920 1979 134900 1980 141920 1981 143900 1982 162890 1983 137910 1984 109940 1985 119920 1986 162890 1987 183890 1988 180880 1989 200870 1990 144880 1991 280810 1992 274820 1993 288810 1994 355760 1995 373750 1996 391730 1997 407730 1998 447000 1999 405390 2000 629740 2001 571390 2002 782460 2003 839690 2004 907950 2005 921470 2006 784010 2007 1035200 2008 923020 2009 829230 2010 813220 2011 817860 2012 872910 2013 880360 2014 869400 2015 810330 2016 812550