Year | Value | 2022 | 3,065,614 | 2021 | 2,977,196 | 2020 | 2,889,753 | 2019 | 2,801,528 | 2018 | 2,723,890 | 2017 | 2,647,772 | 2016 | 2,564,519 | 2015 | 2,489,864 | 2014 | 2,427,255 | 2013 | 2,369,363 | 2012 | 2,319,724 | 2011 | 2,281,090 | 2010 | 2,249,651 | 2009 | 2,221,087 | 2008 | 2,194,418 | 2007 | 2,169,979 | 2006 | 2,143,205 | 2005 | 2,108,809 | 2004 | 2,066,043 | 2003 | 2,015,316 | 2002 | 1,959,502 | 2001 | 1,900,266 | 2000 | 1,839,477 | 1999 | 1,779,459 | 1998 | 1,722,312 | 1997 | 1,667,488 | 1996 | 1,613,367 | 1995 | 1,561,905 | 1994 | 1,512,090 | 1993 | 1,464,367 | 1992 | 1,420,454 | 1991 | 1,379,692 | 1990 | 1,339,528 | 1989 | 1,299,147 | 1988 | 1,259,528 | 1987 | 1,219,889 | 1986 | 1,180,348 | 1985 | 1,140,797 | 1984 | 1,100,155 | 1983 | 1,058,107 | 1982 | 1,015,956 | 1981 | 973,606 | 1980 | 930,036 | 1979 | 887,360 | 1978 | 847,281 | 1977 | 808,426 | 1976 | 771,268 | 1975 | 735,583 | 1974 | 699,706 | 1973 | 662,908 | 1972 | 625,616 | 1971 | 589,566 | 1970 | 554,685 | 1969 | 532,979 | 1968 | 524,413 | 1967 | 515,629 | 1966 | 506,676 | 1965 | 497,533 | 1964 | 474,849 | 1963 | 439,837 | 1962 | 407,725 | 1961 | 379,533 | 1960 | 354,930 |
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