Year | Value | 2022 | 2,280,012 | 2021 | 2,222,254 | 2020 | 2,181,409 | 2019 | 2,125,744 | 2018 | 2,052,190 | 2017 | 1,974,169 | 2016 | 1,895,798 | 2015 | 1,817,982 | 2014 | 1,739,566 | 2013 | 1,659,856 | 2012 | 1,582,985 | 2011 | 1,510,637 | 2010 | 1,445,435 | 2009 | 1,388,517 | 2008 | 1,336,417 | 2007 | 1,286,516 | 2006 | 1,239,927 | 2005 | 1,199,432 | 2004 | 1,165,406 | 2003 | 1,135,407 | 2002 | 1,107,330 | 2001 | 1,080,211 | 2000 | 1,051,857 | 1999 | 1,020,440 | 1998 | 987,117 | 1997 | 954,261 | 1996 | 922,341 | 1995 | 891,748 | 1994 | 863,244 | 1993 | 835,890 | 1992 | 809,216 | 1991 | 784,061 | 1990 | 760,509 | 1989 | 738,510 | 1988 | 717,085 | 1987 | 695,416 | 1986 | 673,625 | 1985 | 651,738 | 1984 | 630,177 | 1983 | 608,667 | 1982 | 587,408 | 1981 | 567,102 | 1980 | 547,007 | 1979 | 526,371 | 1978 | 507,328 | 1977 | 491,860 | 1976 | 479,731 | 1975 | 469,944 | 1974 | 461,108 | 1973 | 451,945 | 1972 | 441,538 | 1971 | 429,185 | 1970 | 417,016 | 1969 | 406,244 | 1968 | 396,004 | 1967 | 386,442 | 1966 | 377,482 | 1965 | 369,081 | 1964 | 359,960 | 1963 | 349,217 | 1962 | 337,680 | 1961 | 325,338 | 1960 | 311,312 |
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