Year | Value | 2022 | 155,246 | 2021 | 149,356 | 2020 | 143,835 | 2019 | 138,752 | 2018 | 134,003 | 2017 | 129,509 | 2016 | 125,259 | 2015 | 121,175 | 2014 | 117,160 | 2013 | 113,213 | 2012 | 109,374 | 2011 | 105,706 | 2010 | 102,266 | 2009 | 99,103 | 2008 | 96,229 | 2007 | 93,679 | 2006 | 91,471 | 2005 | 89,566 | 2004 | 87,199 | 2003 | 83,858 | 2002 | 79,747 | 2001 | 74,989 | 2000 | 69,985 | 1999 | 65,520 | 1998 | 62,042 | 1997 | 59,444 | 1996 | 57,551 | 1995 | 56,123 | 1994 | 54,950 | 1993 | 53,889 | 1992 | 52,890 | 1991 | 51,936 | 1990 | 51,018 | 1989 | 50,114 | 1988 | 49,263 | 1987 | 48,522 | 1986 | 47,885 | 1985 | 47,341 | 1984 | 46,878 | 1983 | 46,484 | 1982 | 46,101 | 1981 | 45,627 | 1980 | 45,000 | 1979 | 44,271 | 1978 | 43,445 | 1977 | 42,460 | 1976 | 41,324 | 1975 | 40,062 | 1974 | 38,675 | 1973 | 37,138 | 1972 | 35,617 | 1971 | 34,177 | 1970 | 32,815 | 1969 | 31,613 | 1968 | 30,582 | 1967 | 29,713 | 1966 | 28,907 | 1965 | 28,110 | 1964 | 27,341 | 1963 | 26,608 | 1962 | 25,891 | 1961 | 25,195 | 1960 | 24,526 |
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