Year | Value | 2022 | 153,959 | 2021 | 148,490 | 2020 | 143,909 | 2019 | 139,753 | 2018 | 136,873 | 2017 | 134,229 | 2016 | 130,733 | 2015 | 126,781 | 2014 | 122,614 | 2013 | 118,172 | 2012 | 113,747 | 2011 | 109,387 | 2010 | 105,605 | 2009 | 102,834 | 2008 | 100,836 | 2007 | 99,300 | 2006 | 97,384 | 2005 | 94,715 | 2004 | 91,811 | 2003 | 88,763 | 2002 | 85,335 | 2001 | 81,982 | 2000 | 78,945 | 1999 | 76,141 | 1998 | 73,575 | 1997 | 71,232 | 1996 | 69,026 | 1995 | 66,866 | 1994 | 64,445 | 1993 | 61,695 | 1992 | 58,905 | 1991 | 56,261 | 1990 | 53,871 | 1989 | 51,805 | 1988 | 49,980 | 1987 | 48,300 | 1986 | 46,658 | 1985 | 44,876 | 1984 | 43,061 | 1983 | 41,143 | 1982 | 39,005 | 1981 | 36,957 | 1980 | 35,072 | 1979 | 33,274 | 1978 | 31,574 | 1977 | 29,984 | 1976 | 28,471 | 1975 | 27,028 | 1974 | 25,626 | 1973 | 24,255 | 1972 | 22,904 | 1971 | 21,490 | 1970 | 19,986 | 1969 | 18,431 | 1968 | 16,822 | 1967 | 15,270 | 1966 | 14,018 | 1965 | 13,711 | 1964 | 14,452 | 1963 | 15,718 | 1962 | 17,287 | 1961 | 18,817 | 1960 | 20,030 |
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