Year | Value | 2022 | 230,949 | 2021 | 223,683 | 2020 | 216,459 | 2019 | 208,858 | 2018 | 198,546 | 2017 | 185,341 | 2016 | 171,768 | 2015 | 158,401 | 2014 | 145,274 | 2013 | 135,511 | 2012 | 129,917 | 2011 | 125,505 | 2010 | 121,731 | 2009 | 118,575 | 2008 | 115,976 | 2007 | 113,801 | 2006 | 111,831 | 2005 | 109,925 | 2004 | 107,998 | 2003 | 106,050 | 2002 | 104,027 | 2001 | 101,780 | 2000 | 99,230 | 1999 | 96,324 | 1998 | 92,957 | 1997 | 89,276 | 1996 | 85,653 | 1995 | 82,297 | 1994 | 79,186 | 1993 | 76,342 | 1992 | 73,719 | 1991 | 71,010 | 1990 | 68,046 | 1989 | 64,906 | 1988 | 61,581 | 1987 | 58,251 | 1986 | 55,435 | 1985 | 53,430 | 1984 | 52,158 | 1983 | 51,545 | 1982 | 51,621 | 1981 | 52,305 | 1980 | 53,502 | 1979 | 55,219 | 1978 | 57,575 | 1977 | 60,157 | 1976 | 62,199 | 1975 | 63,222 | 1974 | 63,192 | 1973 | 62,071 | 1972 | 60,062 | 1971 | 57,802 | 1970 | 55,734 | 1969 | 53,832 | 1968 | 52,213 | 1967 | 50,986 | 1966 | 49,875 | 1965 | 48,832 | 1964 | 47,929 | 1963 | 46,964 | 1962 | 45,870 | 1961 | 44,805 | 1960 | 43,701 |
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