Year | Value | 2022 | 841,629 | 2021 | 809,341 | 2020 | 790,536 | 2019 | 763,431 | 2018 | 725,844 | 2017 | 692,532 | 2016 | 664,814 | 2015 | 639,825 | 2014 | 615,981 | 2013 | 592,514 | 2012 | 570,070 | 2011 | 550,186 | 2010 | 530,082 | 2009 | 509,483 | 2008 | 490,354 | 2007 | 472,662 | 2006 | 458,200 | 2005 | 442,450 | 2004 | 427,453 | 2003 | 413,354 | 2002 | 400,297 | 2001 | 388,117 | 2000 | 376,589 | 1999 | 365,913 | 1998 | 355,840 | 1997 | 346,204 | 1996 | 337,041 | 1995 | 328,326 | 1994 | 320,119 | 1993 | 312,346 | 1992 | 305,064 | 1991 | 298,292 | 1990 | 292,108 | 1989 | 286,481 | 1988 | 280,498 | 1987 | 273,963 | 1986 | 267,134 | 1985 | 260,022 | 1984 | 253,068 | 1983 | 246,547 | 1982 | 240,905 | 1981 | 236,594 | 1980 | 233,232 | 1979 | 228,936 | 1978 | 223,870 | 1977 | 219,600 | 1976 | 216,176 | 1975 | 208,910 | 1974 | 197,077 | 1973 | 185,324 | 1972 | 175,175 | 1971 | 167,240 | 1970 | 161,592 | 1969 | 157,240 | 1968 | 152,875 | 1967 | 148,566 | 1966 | 144,436 | 1965 | 138,944 | 1964 | 131,912 | 1963 | 125,335 | 1962 | 119,946 | 1961 | 115,808 | 1960 | 112,491 |
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