Year | Value | 2022 | 108,162 | 2021 | 106,246 | 2020 | 104,719 | 2019 | 102,085 | 2018 | 100,067 | 2017 | 98,375 | 2016 | 96,503 | 2015 | 94,685 | 2014 | 96,074 | 2013 | 99,196 | 2012 | 101,340 | 2011 | 103,345 | 2010 | 104,229 | 2009 | 103,962 | 2008 | 103,271 | 2007 | 102,455 | 2006 | 101,749 | 2005 | 100,641 | 2004 | 99,040 | 2003 | 97,707 | 2002 | 96,264 | 2001 | 95,422 | 2000 | 94,875 | 1999 | 93,928 | 1998 | 93,261 | 1997 | 92,788 | 1996 | 92,334 | 1995 | 92,022 | 1994 | 91,366 | 1993 | 90,026 | 1992 | 88,403 | 1991 | 86,588 | 1990 | 84,611 | 1989 | 82,329 | 1988 | 79,263 | 1987 | 75,816 | 1986 | 72,640 | 1985 | 69,548 | 1984 | 66,596 | 1983 | 64,542 | 1982 | 63,169 | 1981 | 61,708 | 1980 | 60,335 | 1979 | 59,180 | 1978 | 58,297 | 1977 | 57,664 | 1976 | 57,207 | 1975 | 56,835 | 1974 | 56,462 | 1973 | 56,056 | 1972 | 55,626 | 1971 | 55,159 | 1970 | 54,600 | 1969 | 53,911 | 1968 | 53,154 | 1967 | 52,409 | 1966 | 51,667 | 1965 | 50,912 | 1964 | 50,138 | 1963 | 49,330 | 1962 | 48,500 | 1961 | 47,687 | 1960 | 46,919 |
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