Year | Value | 2022 | 185,734 | 2021 | 180,516 | 2020 | 176,103 | 2019 | 170,141 | 2018 | 163,148 | 2017 | 156,147 | 2016 | 149,336 | 2015 | 143,204 | 2014 | 138,584 | 2013 | 134,877 | 2012 | 131,085 | 2011 | 127,303 | 2010 | 123,602 | 2009 | 120,041 | 2008 | 116,649 | 2007 | 113,404 | 2006 | 110,225 | 2005 | 107,058 | 2004 | 103,828 | 2003 | 100,545 | 2002 | 97,247 | 2001 | 94,023 | 2000 | 90,959 | 1999 | 88,066 | 1998 | 85,330 | 1997 | 82,795 | 1996 | 80,460 | 1995 | 78,212 | 1994 | 75,917 | 1993 | 73,521 | 1992 | 71,007 | 1991 | 68,466 | 1990 | 66,052 | 1989 | 63,780 | 1988 | 61,682 | 1987 | 59,752 | 1986 | 57,959 | 1985 | 56,288 | 1984 | 54,689 | 1983 | 53,153 | 1982 | 51,652 | 1981 | 50,145 | 1980 | 48,636 | 1979 | 47,120 | 1978 | 45,585 | 1977 | 44,067 | 1976 | 42,568 | 1975 | 41,106 | 1974 | 39,746 | 1973 | 38,497 | 1972 | 37,347 | 1971 | 36,287 | 1970 | 35,311 | 1969 | 34,385 | 1968 | 33,398 | 1967 | 32,298 | 1966 | 31,123 | 1965 | 29,879 | 1964 | 28,644 | 1963 | 27,588 | 1962 | 26,724 | 1961 | 25,966 | 1960 | 25,293 |
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