Year | Value | 2022 | 90,803 | 2021 | 89,008 | 2020 | 87,025 | 2019 | 84,232 | 2018 | 80,783 | 2017 | 77,060 | 2016 | 72,940 | 2015 | 68,521 | 2014 | 64,240 | 2013 | 60,262 | 2012 | 56,590 | 2011 | 53,472 | 2010 | 50,893 | 2009 | 48,737 | 2008 | 47,032 | 2007 | 45,689 | 2006 | 44,534 | 2005 | 43,458 | 2004 | 42,432 | 2003 | 41,412 | 2002 | 40,346 | 2001 | 39,267 | 2000 | 38,207 | 1999 | 37,114 | 1998 | 35,949 | 1997 | 34,754 | 1996 | 33,684 | 1995 | 32,868 | 1994 | 32,266 | 1993 | 31,895 | 1992 | 31,665 | 1991 | 31,305 | 1990 | 30,685 | 1989 | 29,855 | 1988 | 28,791 | 1987 | 27,315 | 1986 | 25,747 | 1985 | 24,585 | 1984 | 23,827 | 1983 | 23,465 | 1982 | 23,389 | 1981 | 23,290 | 1980 | 22,956 | 1979 | 22,392 | 1978 | 21,627 | 1977 | 20,684 | 1976 | 19,727 | 1975 | 18,852 | 1974 | 18,237 | 1973 | 17,856 | 1972 | 17,516 | 1971 | 17,207 | 1970 | 16,932 | 1969 | 16,708 | 1968 | 16,561 | 1967 | 16,450 | 1966 | 16,288 | 1965 | 16,024 | 1964 | 15,662 | 1963 | 15,171 | 1962 | 14,598 | 1961 | 14,099 | 1960 | 13,761 |
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