Year | Value | 2022 | 104,905 | 2021 | 101,303 | 2020 | 98,265 | 2019 | 95,714 | 2018 | 93,289 | 2017 | 91,353 | 2016 | 90,474 | 2015 | 90,549 | 2014 | 90,069 | 2013 | 88,498 | 2012 | 86,788 | 2011 | 85,168 | 2010 | 83,667 | 2009 | 79,351 | 2008 | 73,274 | 2007 | 68,307 | 2006 | 63,534 | 2005 | 58,753 | 2004 | 56,027 | 2003 | 54,931 | 2002 | 53,719 | 2001 | 52,706 | 2000 | 51,766 | 1999 | 51,039 | 1998 | 50,147 | 1997 | 49,585 | 1996 | 50,123 | 1995 | 50,599 | 1994 | 47,767 | 1993 | 47,801 | 1992 | 49,910 | 1991 | 48,994 | 1990 | 48,503 | 1989 | 48,070 | 1988 | 47,748 | 1987 | 47,307 | 1986 | 46,835 | 1985 | 46,610 | 1984 | 46,301 | 1983 | 45,917 | 1982 | 45,458 | 1981 | 45,088 | 1980 | 44,061 | 1979 | 42,982 | 1978 | 42,523 | 1977 | 41,867 | 1976 | 41,319 | 1975 | 40,899 | 1974 | 40,396 | 1973 | 39,932 | 1972 | 40,504 | 1971 | 40,931 | 1970 | 40,290 | 1969 | 39,663 | 1968 | 38,964 | 1967 | 38,137 | 1966 | 37,270 | 1965 | 36,512 | 1964 | 35,681 | 1963 | 34,823 | 1962 | 34,193 | 1961 | 33,459 | 1960 | 32,723 |
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