Year | Value | 2022 | 125,220 | 2021 | 133,858 | 2020 | 144,975 | 2019 | 156,163 | 2018 | 162,064 | 2017 | 163,666 | 2016 | 168,621 | 2015 | 171,027 | 2014 | 167,428 | 2013 | 162,480 | 2012 | 154,456 | 2011 | 144,460 | 2010 | 135,442 | 2009 | 128,957 | 2008 | 122,722 | 2007 | 115,530 | 2006 | 108,022 | 2005 | 102,209 | 2004 | 101,006 | 2003 | 102,283 | 2002 | 102,798 | 2001 | 102,709 | 2000 | 102,100 | 1999 | 101,034 | 1998 | 99,621 | 1997 | 98,367 | 1996 | 98,011 | 1995 | 97,865 | 1994 | 94,573 | 1993 | 88,645 | 1992 | 85,136 | 1991 | 72,595 | 1990 | 100,165 | 1989 | 141,510 | 1988 | 144,856 | 1987 | 147,473 | 1986 | 149,011 | 1985 | 148,176 | 1984 | 145,699 | 1983 | 141,862 | 1982 | 136,502 | 1981 | 130,999 | 1980 | 126,024 | 1979 | 121,296 | 1978 | 116,090 | 1977 | 110,669 | 1976 | 105,266 | 1975 | 100,168 | 1974 | 95,558 | 1973 | 91,189 | 1972 | 86,743 | 1971 | 82,128 | 1970 | 77,077 | 1969 | 71,288 | 1968 | 65,034 | 1967 | 58,856 | 1966 | 53,027 | 1965 | 47,812 | 1964 | 43,161 | 1963 | 38,804 | 1962 | 34,795 | 1961 | 31,050 | 1960 | 27,332 |
|