Year | Value | 2022 | 107,865 | 2021 | 105,533 | 2020 | 102,711 | 2019 | 100,174 | 2018 | 98,557 | 2017 | 97,698 | 2016 | 97,889 | 2015 | 98,142 | 2014 | 98,089 | 2013 | 97,459 | 2012 | 96,881 | 2011 | 95,916 | 2010 | 94,530 | 2009 | 93,252 | 2008 | 92,449 | 2007 | 92,269 | 2006 | 92,788 | 2005 | 93,977 | 2004 | 95,998 | 2003 | 98,373 | 2002 | 101,128 | 2001 | 105,199 | 2000 | 110,944 | 1999 | 118,121 | 1998 | 124,520 | 1997 | 128,093 | 1996 | 129,288 | 1995 | 127,902 | 1994 | 125,906 | 1993 | 123,746 | 1992 | 122,010 | 1991 | 121,587 | 1990 | 123,008 | 1989 | 124,159 | 1988 | 122,596 | 1987 | 117,503 | 1986 | 108,254 | 1985 | 95,535 | 1984 | 82,933 | 1983 | 74,341 | 1982 | 71,324 | 1981 | 73,703 | 1980 | 79,297 | 1979 | 85,907 | 1978 | 91,913 | 1977 | 96,376 | 1976 | 99,016 | 1975 | 99,851 | 1974 | 99,198 | 1973 | 97,301 | 1972 | 94,627 | 1971 | 92,080 | 1970 | 90,407 | 1969 | 89,824 | 1968 | 90,148 | 1967 | 90,790 | 1966 | 91,164 | 1965 | 90,875 | 1964 | 89,826 | 1963 | 88,242 | 1962 | 86,309 | 1961 | 83,837 | 1960 | 80,709 |
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