Year | Value | 2022 | 149,108 | 2021 | 144,383 | 2020 | 139,784 | 2019 | 134,421 | 2018 | 128,661 | 2017 | 124,381 | 2016 | 121,664 | 2015 | 119,704 | 2014 | 118,558 | 2013 | 117,648 | 2012 | 115,216 | 2011 | 111,177 | 2010 | 106,588 | 2009 | 101,894 | 2008 | 97,346 | 2007 | 93,050 | 2006 | 89,043 | 2005 | 85,298 | 2004 | 81,795 | 2003 | 78,579 | 2002 | 75,620 | 2001 | 72,817 | 2000 | 70,136 | 1999 | 67,553 | 1998 | 65,012 | 1997 | 62,536 | 1996 | 60,215 | 1995 | 58,061 | 1994 | 56,061 | 1993 | 54,223 | 1992 | 52,539 | 1991 | 50,946 | 1990 | 49,388 | 1989 | 47,889 | 1988 | 46,475 | 1987 | 45,112 | 1986 | 43,783 | 1985 | 42,471 | 1984 | 41,156 | 1983 | 39,801 | 1982 | 38,409 | 1981 | 37,019 | 1980 | 35,648 | 1979 | 34,294 | 1978 | 32,975 | 1977 | 31,705 | 1976 | 30,448 | 1975 | 29,172 | 1974 | 27,900 | 1973 | 26,637 | 1972 | 25,418 | 1971 | 24,378 | 1970 | 23,553 | 1969 | 22,921 | 1968 | 22,532 | 1967 | 22,309 | 1966 | 22,011 | 1965 | 21,510 | 1964 | 20,833 | 1963 | 19,970 | 1962 | 18,899 | 1961 | 17,657 | 1960 | 16,282 |
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