Year | Value | 2022 | 154,767 | 2021 | 151,833 | 2020 | 149,097 | 2019 | 143,240 | 2018 | 138,351 | 2017 | 134,635 | 2016 | 131,279 | 2015 | 127,999 | 2014 | 125,443 | 2013 | 123,242 | 2012 | 121,987 | 2011 | 120,565 | 2010 | 117,388 | 2009 | 112,660 | 2008 | 107,081 | 2007 | 100,820 | 2006 | 95,696 | 2005 | 92,491 | 2004 | 90,118 | 2003 | 87,736 | 2002 | 85,093 | 2001 | 81,500 | 2000 | 77,808 | 1999 | 74,394 | 1998 | 72,006 | 1997 | 70,416 | 1996 | 69,629 | 1995 | 69,871 | 1994 | 70,816 | 1993 | 71,708 | 1992 | 72,419 | 1991 | 72,388 | 1990 | 69,335 | 1989 | 69,410 | 1988 | 69,747 | 1987 | 70,138 | 1986 | 70,300 | 1985 | 70,970 | 1984 | 70,306 | 1983 | 68,959 | 1982 | 67,377 | 1981 | 65,590 | 1980 | 63,752 | 1979 | 63,076 | 1978 | 63,984 | 1977 | 64,760 | 1976 | 65,002 | 1975 | 64,571 | 1974 | 63,130 | 1973 | 61,441 | 1972 | 59,807 | 1971 | 58,254 | 1970 | 56,825 | 1969 | 55,252 | 1968 | 53,679 | 1967 | 52,146 | 1966 | 50,486 | 1965 | 49,216 | 1964 | 48,157 | 1963 | 46,951 | 1962 | 46,023 | 1961 | 44,992 | 1960 | 44,179 |
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