Year | Value | 2022 | 93,086 | 2021 | 95,745 | 2020 | 96,652 | 2019 | 97,215 | 2018 | 98,348 | 2017 | 99,229 | 2016 | 99,848 | 2015 | 100,994 | 2014 | 102,162 | 2013 | 102,248 | 2012 | 101,529 | 2011 | 100,175 | 2010 | 97,961 | 2009 | 94,896 | 2008 | 91,258 | 2007 | 87,536 | 2006 | 84,097 | 2005 | 81,326 | 2004 | 78,897 | 2003 | 76,459 | 2002 | 73,971 | 2001 | 71,129 | 2000 | 68,370 | 1999 | 65,647 | 1998 | 63,686 | 1997 | 62,546 | 1996 | 62,274 | 1995 | 62,746 | 1994 | 63,613 | 1993 | 64,296 | 1992 | 64,393 | 1991 | 63,841 | 1990 | 62,664 | 1989 | 59,665 | 1988 | 56,347 | 1987 | 53,914 | 1986 | 51,836 | 1985 | 50,200 | 1984 | 48,781 | 1983 | 47,462 | 1982 | 46,156 | 1981 | 44,837 | 1980 | 43,569 | 1979 | 42,316 | 1978 | 41,207 | 1977 | 40,220 | 1976 | 39,315 | 1975 | 38,507 | 1974 | 37,660 | 1973 | 36,697 | 1972 | 35,568 | 1971 | 34,338 | 1970 | 33,179 | 1969 | 32,162 | 1968 | 31,327 | 1967 | 30,801 | 1966 | 30,564 | 1965 | 30,468 | 1964 | 30,384 | 1963 | 30,209 | 1962 | 29,851 | 1961 | 29,228 | 1960 | 28,282 |
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