Year | Value | 2022 | 2,179,094 | 2021 | 2,150,738 | 2020 | 2,117,066 | 2019 | 2,075,856 | 2018 | 2,029,597 | 2017 | 1,981,669 | 2016 | 1,933,980 | 2015 | 1,889,969 | 2014 | 1,850,764 | 2013 | 1,814,598 | 2012 | 1,778,471 | 2011 | 1,740,035 | 2010 | 1,698,763 | 2009 | 1,655,878 | 2008 | 1,612,354 | 2007 | 1,567,363 | 2006 | 1,521,091 | 2005 | 1,475,720 | 2004 | 1,432,419 | 2003 | 1,390,486 | 2002 | 1,350,808 | 2001 | 1,315,873 | 2000 | 1,285,548 | 1999 | 1,258,156 | 1998 | 1,234,507 | 1997 | 1,214,851 | 1996 | 1,196,626 | 1995 | 1,177,232 | 1994 | 1,155,636 | 1993 | 1,132,468 | 1992 | 1,108,438 | 1991 | 1,083,080 | 1990 | 1,055,570 | 1989 | 1,026,312 | 1988 | 996,542 | 1987 | 967,730 | 1986 | 939,674 | 1985 | 911,429 | 1984 | 883,657 | 1983 | 856,392 | 1982 | 829,068 | 1981 | 800,129 | 1980 | 770,557 | 1979 | 743,858 | 1978 | 720,077 | 1977 | 697,969 | 1976 | 677,347 | 1975 | 657,592 | 1974 | 638,103 | 1973 | 618,877 | 1972 | 600,086 | 1971 | 581,762 | 1970 | 564,066 | 1969 | 547,314 | 1968 | 531,335 | 1967 | 515,801 | 1966 | 500,563 | 1965 | 485,612 | 1964 | 470,838 | 1963 | 456,126 | 1962 | 441,638 | 1961 | 427,605 | 1960 | 414,125 |
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