Year | Value | 2022 | 2,807,895 | 2021 | 2,828,785 | 2020 | 2,819,281 | 2019 | 2,775,628 | 2018 | 2,700,139 | 2017 | 2,605,895 | 2016 | 2,521,909 | 2015 | 2,422,631 | 2014 | 2,294,207 | 2013 | 2,165,928 | 2012 | 2,026,602 | 2011 | 1,879,828 | 2010 | 1,742,976 | 2009 | 1,637,025 | 2008 | 1,584,905 | 2007 | 1,595,958 | 2006 | 1,664,591 | 2005 | 1,774,209 | 2004 | 1,901,948 | 2003 | 2,023,361 | 2002 | 2,116,411 | 2001 | 2,168,119 | 2000 | 2,176,630 | 1999 | 2,144,172 | 1998 | 2,076,519 | 1997 | 1,985,684 | 1996 | 1,877,825 | 1995 | 1,760,922 | 1994 | 1,648,459 | 1993 | 1,547,431 | 1992 | 1,460,209 | 1991 | 1,391,520 | 1990 | 1,338,700 | 1989 | 1,297,564 | 1988 | 1,268,939 | 1987 | 1,249,395 | 1986 | 1,234,547 | 1985 | 1,192,439 | 1984 | 1,129,509 | 1983 | 1,079,155 | 1982 | 1,038,307 | 1981 | 1,004,343 | 1980 | 981,308 | 1979 | 964,860 | 1978 | 939,006 | 1977 | 904,807 | 1976 | 867,750 | 1975 | 827,793 | 1974 | 786,761 | 1973 | 746,624 | 1972 | 709,341 | 1971 | 676,578 | 1970 | 647,781 | 1969 | 622,427 | 1968 | 601,088 | 1967 | 583,151 | 1966 | 567,759 | 1965 | 553,753 | 1964 | 540,728 | 1963 | 528,512 | 1962 | 516,432 | 1961 | 504,537 | 1960 | 491,493 |
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