Year | Value | 2022 | 116,650 | 2021 | 116,888 | 2020 | 125,268 | 2019 | 124,358 | 2018 | 118,660 | 2017 | 115,566 | 2016 | 113,649 | 2015 | 112,567 | 2014 | 114,737 | 2013 | 116,369 | 2012 | 115,100 | 2011 | 111,366 | 2010 | 110,028 | 2009 | 112,712 | 2008 | 114,204 | 2007 | 111,435 | 2006 | 109,384 | 2005 | 110,184 | 2004 | 114,329 | 2003 | 119,182 | 2002 | 125,128 | 2001 | 126,317 | 2000 | 126,872 | 1999 | 133,024 | 1998 | 140,746 | 1997 | 141,813 | 1996 | 140,414 | 1995 | 137,277 | 1994 | 136,428 | 1993 | 134,911 | 1992 | 132,336 | 1991 | 127,252 | 1990 | 122,332 | 1989 | 118,449 | 1988 | 116,643 | 1987 | 114,381 | 1986 | 112,619 | 1985 | 112,627 | 1984 | 112,437 | 1983 | 110,537 | 1982 | 109,600 | 1981 | 106,182 | 1980 | 102,027 | 1979 | 101,558 | 1978 | 103,796 | 1977 | 108,130 | 1976 | 111,313 | 1975 | 113,416 | 1974 | 115,148 | 1973 | 115,671 | 1972 | 116,147 | 1971 | 118,537 | 1970 | 123,159 | 1969 | 129,544 | 1968 | 136,065 | 1967 | 141,407 | 1966 | 145,719 | 1965 | 149,986 | 1964 | 154,313 | 1963 | 158,359 | 1962 | 162,315 | 1961 | 164,569 | 1960 | 164,981 |
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