Year | Value | 2022 | 224,261 | 2021 | 218,238 | 2020 | 212,074 | 2019 | 205,771 | 2018 | 199,301 | 2017 | 192,683 | 2016 | 186,021 | 2015 | 179,470 | 2014 | 173,131 | 2013 | 166,956 | 2012 | 160,983 | 2011 | 155,296 | 2010 | 149,868 | 2009 | 144,652 | 2008 | 139,460 | 2007 | 134,377 | 2006 | 129,255 | 2005 | 124,428 | 2004 | 120,186 | 2003 | 116,102 | 2002 | 112,333 | 2001 | 108,871 | 2000 | 105,497 | 1999 | 102,143 | 1998 | 98,911 | 1997 | 95,847 | 1996 | 92,665 | 1995 | 89,192 | 1994 | 85,193 | 1993 | 84,805 | 1992 | 85,382 | 1991 | 82,876 | 1990 | 80,230 | 1989 | 77,564 | 1988 | 74,814 | 1987 | 71,919 | 1986 | 69,131 | 1985 | 66,576 | 1984 | 64,206 | 1983 | 61,950 | 1982 | 59,893 | 1981 | 58,067 | 1980 | 56,491 | 1979 | 55,168 | 1978 | 54,067 | 1977 | 53,096 | 1976 | 52,178 | 1975 | 51,285 | 1974 | 50,389 | 1973 | 49,461 | 1972 | 48,487 | 1971 | 47,429 | 1970 | 46,232 | 1969 | 44,863 | 1968 | 43,344 | 1967 | 41,789 | 1966 | 40,375 | 1965 | 39,242 | 1964 | 38,425 | 1963 | 37,882 | 1962 | 37,478 | 1961 | 37,084 | 1960 | 36,660 |
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