Year | Value | 2022 | 131,767 | 2021 | 132,911 | 2020 | 131,903 | 2019 | 130,128 | 2018 | 129,196 | 2017 | 128,439 | 2016 | 128,101 | 2015 | 128,350 | 2014 | 128,276 | 2013 | 127,304 | 2012 | 125,817 | 2011 | 123,887 | 2010 | 121,654 | 2009 | 119,155 | 2008 | 116,522 | 2007 | 113,944 | 2006 | 111,318 | 2005 | 109,002 | 2004 | 107,530 | 2003 | 106,828 | 2002 | 106,793 | 2001 | 107,473 | 2000 | 108,348 | 1999 | 109,052 | 1998 | 109,766 | 1997 | 110,379 | 1996 | 110,869 | 1995 | 111,190 | 1994 | 111,140 | 1993 | 110,373 | 1992 | 108,851 | 1991 | 107,068 | 1990 | 106,003 | 1989 | 104,974 | 1988 | 103,649 | 1987 | 102,381 | 1986 | 100,034 | 1985 | 95,942 | 1984 | 91,327 | 1983 | 86,761 | 1982 | 81,879 | 1981 | 77,528 | 1980 | 73,733 | 1979 | 69,746 | 1978 | 66,222 | 1977 | 63,887 | 1976 | 62,013 | 1975 | 60,492 | 1974 | 59,890 | 1973 | 59,439 | 1972 | 58,351 | 1971 | 56,941 | 1970 | 55,662 | 1969 | 54,669 | 1968 | 53,731 | 1967 | 52,916 | 1966 | 52,393 | 1965 | 52,294 | 1964 | 52,664 | 1963 | 53,608 | 1962 | 55,009 | 1961 | 56,436 | 1960 | 57,591 |
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