Year | Value | 2022 | 432,100 | 2021 | 419,392 | 2020 | 407,528 | 2019 | 396,300 | 2018 | 385,804 | 2017 | 375,937 | 2016 | 366,458 | 2015 | 357,254 | 2014 | 348,408 | 2013 | 339,874 | 2012 | 331,493 | 2011 | 323,361 | 2010 | 315,522 | 2009 | 307,807 | 2008 | 300,171 | 2007 | 292,663 | 2006 | 285,209 | 2005 | 277,956 | 2004 | 271,049 | 2003 | 264,465 | 2002 | 258,243 | 2001 | 252,332 | 2000 | 246,419 | 1999 | 240,426 | 1998 | 234,522 | 1997 | 228,366 | 1996 | 221,926 | 1995 | 215,516 | 1994 | 209,171 | 1993 | 202,919 | 1992 | 197,376 | 1991 | 192,646 | 1990 | 188,260 | 1989 | 184,030 | 1988 | 180,340 | 1987 | 177,901 | 1986 | 176,314 | 1985 | 174,799 | 1984 | 173,148 | 1983 | 170,750 | 1982 | 166,818 | 1981 | 161,751 | 1980 | 156,337 | 1979 | 150,997 | 1978 | 145,924 | 1977 | 141,297 | 1976 | 137,254 | 1975 | 133,763 | 1974 | 130,724 | 1973 | 128,155 | 1972 | 126,010 | 1971 | 124,090 | 1970 | 122,280 | 1969 | 120,610 | 1968 | 119,115 | 1967 | 117,585 | 1966 | 115,710 | 1965 | 113,327 | 1964 | 110,437 | 1963 | 106,973 | 1962 | 103,089 | 1961 | 99,281 | 1960 | 95,849 |
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