Year | Value | 2022 | 730,055 | 2021 | 713,806 | 2020 | 697,620 | 2019 | 681,380 | 2018 | 664,192 | 2017 | 645,322 | 2016 | 625,328 | 2015 | 605,181 | 2014 | 585,615 | 2013 | 566,894 | 2012 | 547,677 | 2011 | 527,146 | 2010 | 506,294 | 2009 | 485,374 | 2008 | 464,688 | 2007 | 444,949 | 2006 | 426,296 | 2005 | 408,724 | 2004 | 392,604 | 2003 | 378,396 | 2002 | 365,860 | 2001 | 354,502 | 2000 | 344,108 | 1999 | 334,417 | 1998 | 325,052 | 1997 | 316,660 | 1996 | 309,369 | 1995 | 302,104 | 1994 | 294,719 | 1993 | 287,531 | 1992 | 280,453 | 1991 | 273,410 | 1990 | 266,092 | 1989 | 258,361 | 1988 | 250,651 | 1987 | 243,014 | 1986 | 235,311 | 1985 | 227,351 | 1984 | 219,050 | 1983 | 211,027 | 1982 | 205,834 | 1981 | 204,059 | 1980 | 203,715 | 1979 | 204,241 | 1978 | 204,991 | 1977 | 203,383 | 1976 | 199,114 | 1975 | 194,273 | 1974 | 189,610 | 1973 | 185,545 | 1972 | 182,095 | 1971 | 178,977 | 1970 | 175,875 | 1969 | 172,733 | 1968 | 169,681 | 1967 | 166,781 | 1966 | 164,267 | 1965 | 162,188 | 1964 | 160,445 | 1963 | 158,979 | 1962 | 157,720 | 1961 | 156,567 | 1960 | 155,439 |
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