Year | Value | 2022 | 2,441,369 | 2021 | 2,364,984 | 2020 | 2,291,674 | 2019 | 2,222,128 | 2018 | 2,156,849 | 2017 | 2,094,446 | 2016 | 2,034,934 | 2015 | 1,979,769 | 2014 | 1,928,885 | 2013 | 1,881,346 | 2012 | 1,836,678 | 2011 | 1,791,521 | 2010 | 1,745,731 | 2009 | 1,700,405 | 2008 | 1,655,603 | 2007 | 1,611,415 | 2006 | 1,568,217 | 2005 | 1,526,528 | 2004 | 1,486,527 | 2003 | 1,448,333 | 2002 | 1,404,622 | 2001 | 1,301,768 | 2000 | 1,210,497 | 1999 | 1,126,468 | 1998 | 1,048,216 | 1997 | 955,735 | 1996 | 763,822 | 1995 | 559,420 | 1994 | 571,603 | 1993 | 578,074 | 1992 | 481,485 | 1991 | 411,039 | 1990 | 396,449 | 1989 | 381,524 | 1988 | 366,474 | 1987 | 350,128 | 1986 | 333,142 | 1985 | 316,910 | 1984 | 302,110 | 1983 | 288,282 | 1982 | 274,335 | 1981 | 260,452 | 1980 | 247,736 | 1979 | 236,263 | 1978 | 225,179 | 1977 | 209,219 | 1976 | 194,388 | 1975 | 180,540 | 1974 | 167,603 | 1973 | 155,556 | 1972 | 144,373 | 1971 | 133,954 | 1970 | 124,450 | 1969 | 118,210 | 1968 | 112,277 | 1967 | 106,590 | 1966 | 101,323 | 1965 | 96,508 | 1964 | 92,165 | 1963 | 88,272 | 1962 | 84,610 | 1961 | 80,858 | 1960 | 77,120 |
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