Year | Value | 2022 | 258,527 | 2021 | 251,319 | 2020 | 244,131 | 2019 | 236,588 | 2018 | 228,701 | 2017 | 220,885 | 2016 | 213,129 | 2015 | 205,497 | 2014 | 198,136 | 2013 | 191,087 | 2012 | 184,259 | 2011 | 177,641 | 2010 | 171,207 | 2009 | 164,495 | 2008 | 157,971 | 2007 | 153,376 | 2006 | 150,824 | 2005 | 149,210 | 2004 | 148,484 | 2003 | 147,938 | 2002 | 145,519 | 2001 | 141,080 | 2000 | 135,875 | 1999 | 130,462 | 1998 | 125,118 | 1997 | 120,009 | 1996 | 115,188 | 1995 | 110,555 | 1994 | 106,142 | 1993 | 102,032 | 1992 | 98,214 | 1991 | 94,625 | 1990 | 91,211 | 1989 | 87,955 | 1988 | 84,825 | 1987 | 81,832 | 1986 | 79,079 | 1985 | 76,617 | 1984 | 74,401 | 1983 | 72,377 | 1982 | 70,513 | 1981 | 68,739 | 1980 | 67,010 | 1979 | 65,335 | 1978 | 63,735 | 1977 | 62,194 | 1976 | 60,674 | 1975 | 59,139 | 1974 | 57,600 | 1973 | 56,070 | 1972 | 54,535 | 1971 | 53,022 | 1970 | 51,516 | 1969 | 49,992 | 1968 | 48,474 | 1967 | 46,949 | 1966 | 45,371 | 1965 | 43,722 | 1964 | 42,009 | 1963 | 40,197 | 1962 | 38,391 | 1961 | 36,838 | 1960 | 35,640 |
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