Year | Value | 2022 | 161,211 | 2021 | 156,394 | 2020 | 151,886 | 2019 | 147,475 | 2018 | 143,096 | 2017 | 138,649 | 2016 | 134,141 | 2015 | 129,642 | 2014 | 125,237 | 2013 | 121,018 | 2012 | 117,048 | 2011 | 113,242 | 2010 | 109,537 | 2009 | 106,021 | 2008 | 102,656 | 2007 | 99,815 | 2006 | 97,578 | 2005 | 95,550 | 2004 | 93,665 | 2003 | 91,856 | 2002 | 90,056 | 2001 | 88,235 | 2000 | 85,929 | 1999 | 83,057 | 1998 | 80,237 | 1997 | 77,492 | 1996 | 75,357 | 1995 | 73,682 | 1994 | 70,918 | 1993 | 67,333 | 1992 | 62,993 | 1991 | 59,182 | 1990 | 56,788 | 1989 | 55,025 | 1988 | 53,373 | 1987 | 51,378 | 1986 | 49,558 | 1985 | 47,883 | 1984 | 46,274 | 1983 | 45,149 | 1982 | 44,697 | 1981 | 44,493 | 1980 | 44,381 | 1979 | 44,380 | 1978 | 44,028 | 1977 | 43,098 | 1976 | 41,969 | 1975 | 40,823 | 1974 | 39,625 | 1973 | 38,412 | 1972 | 37,308 | 1971 | 36,250 | 1970 | 35,193 | 1969 | 34,271 | 1968 | 33,480 | 1967 | 32,676 | 1966 | 31,894 | 1965 | 31,148 | 1964 | 30,420 | 1963 | 29,696 | 1962 | 28,985 | 1961 | 28,294 | 1960 | 27,628 |
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