Year | Value | 2022 | 154,625 | 2021 | 144,307 | 2020 | 133,696 | 2019 | 122,520 | 2018 | 113,985 | 2017 | 109,086 | 2016 | 105,161 | 2015 | 101,798 | 2014 | 98,956 | 2013 | 96,517 | 2012 | 94,446 | 2011 | 92,557 | 2010 | 90,705 | 2009 | 88,847 | 2008 | 86,948 | 2007 | 84,954 | 2006 | 82,799 | 2005 | 80,476 | 2004 | 77,899 | 2003 | 75,007 | 2002 | 71,939 | 2001 | 68,931 | 2000 | 66,132 | 1999 | 63,520 | 1998 | 61,100 | 1997 | 58,824 | 1996 | 56,465 | 1995 | 53,907 | 1994 | 51,225 | 1993 | 48,416 | 1992 | 45,642 | 1991 | 43,301 | 1990 | 41,609 | 1989 | 40,516 | 1988 | 39,967 | 1987 | 39,968 | 1986 | 40,452 | 1985 | 41,333 | 1984 | 42,608 | 1983 | 44,371 | 1982 | 46,302 | 1981 | 47,810 | 1980 | 48,521 | 1979 | 48,400 | 1978 | 47,404 | 1977 | 45,698 | 1976 | 43,794 | 1975 | 42,051 | 1974 | 40,456 | 1973 | 39,094 | 1972 | 38,040 | 1971 | 37,073 | 1970 | 36,154 | 1969 | 35,358 | 1968 | 34,520 | 1967 | 33,596 | 1966 | 32,704 | 1965 | 31,788 | 1964 | 30,865 | 1963 | 29,941 | 1962 | 29,011 | 1961 | 28,115 | 1960 | 27,278 |
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