Year | Value | 2022 | 73,035 | 2021 | 72,596 | 2020 | 83,775 | 2019 | 96,590 | 2018 | 103,526 | 2017 | 113,736 | 2016 | 128,341 | 2015 | 145,537 | 2014 | 165,173 | 2013 | 176,692 | 2012 | 175,937 | 2011 | 171,345 | 2010 | 160,511 | 2009 | 145,856 | 2008 | 132,935 | 2007 | 122,257 | 2006 | 113,503 | 2005 | 106,384 | 2004 | 100,785 | 2003 | 95,544 | 2002 | 90,095 | 2001 | 85,210 | 2000 | 81,407 | 1999 | 78,909 | 1998 | 77,647 | 1997 | 77,351 | 1996 | 77,634 | 1995 | 76,407 | 1994 | 69,255 | 1993 | 58,065 | 1992 | 51,988 | 1991 | 44,031 | 1990 | 58,700 | 1989 | 81,189 | 1988 | 81,836 | 1987 | 82,021 | 1986 | 81,476 | 1985 | 78,307 | 1984 | 73,510 | 1983 | 68,212 | 1982 | 62,062 | 1981 | 56,402 | 1980 | 52,404 | 1979 | 49,594 | 1978 | 46,649 | 1977 | 43,723 | 1976 | 40,897 | 1975 | 38,324 | 1974 | 36,087 | 1973 | 34,039 | 1972 | 32,053 | 1971 | 30,081 | 1970 | 28,066 | 1969 | 25,825 | 1968 | 23,370 | 1967 | 20,978 | 1966 | 18,797 | 1965 | 16,997 | 1964 | 15,575 | 1963 | 14,330 | 1962 | 13,186 | 1961 | 12,135 | 1960 | 11,157 |
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