Year | Value | 2022 | 247,163 | 2021 | 242,597 | 2020 | 237,934 | 2019 | 232,708 | 2018 | 226,731 | 2017 | 220,188 | 2016 | 213,174 | 2015 | 205,813 | 2014 | 198,247 | 2013 | 190,588 | 2012 | 182,897 | 2011 | 175,231 | 2010 | 167,689 | 2009 | 160,353 | 2008 | 153,714 | 2007 | 147,673 | 2006 | 141,611 | 2005 | 135,608 | 2004 | 129,844 | 2003 | 124,108 | 2002 | 118,838 | 2001 | 114,274 | 2000 | 110,374 | 1999 | 107,566 | 1998 | 105,702 | 1997 | 104,269 | 1996 | 102,619 | 1995 | 100,340 | 1994 | 97,353 | 1993 | 94,176 | 1992 | 90,911 | 1991 | 87,399 | 1990 | 83,926 | 1989 | 80,451 | 1988 | 76,897 | 1987 | 73,412 | 1986 | 70,138 | 1985 | 67,159 | 1984 | 64,496 | 1983 | 62,176 | 1982 | 60,197 | 1981 | 58,506 | 1980 | 57,041 | 1979 | 55,587 | 1978 | 54,113 | 1977 | 52,754 | 1976 | 51,476 | 1975 | 50,265 | 1974 | 49,094 | 1973 | 47,923 | 1972 | 46,725 | 1971 | 45,494 | 1970 | 44,485 | 1969 | 43,586 | 1968 | 42,571 | 1967 | 41,583 | 1966 | 40,616 | 1965 | 39,726 | 1964 | 38,849 | 1963 | 37,924 | 1962 | 37,011 | 1961 | 36,114 | 1960 | 35,238 |
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