Year | Value | 2022 | 2,825,227 | 2021 | 2,803,275 | 2020 | 2,777,862 | 2019 | 2,734,162 | 2018 | 2,701,545 | 2017 | 2,658,081 | 2016 | 2,623,085 | 2015 | 2,587,741 | 2014 | 2,542,536 | 2013 | 2,466,049 | 2012 | 2,395,058 | 2011 | 2,344,477 | 2010 | 2,280,559 | 2009 | 2,215,879 | 2008 | 2,159,865 | 2007 | 2,098,739 | 2006 | 2,029,974 | 2005 | 1,959,658 | 2004 | 1,884,466 | 2003 | 1,811,029 | 2002 | 1,738,868 | 2001 | 1,657,667 | 2000 | 1,574,845 | 1999 | 1,535,475 | 1998 | 1,558,145 | 1997 | 1,594,904 | 1996 | 1,607,874 | 1995 | 1,579,048 | 1994 | 1,522,850 | 1993 | 1,459,003 | 1992 | 1,389,960 | 1991 | 1,325,707 | 1990 | 1,263,929 | 1989 | 1,199,586 | 1988 | 1,138,667 | 1987 | 1,084,151 | 1986 | 1,037,331 | 1985 | 995,984 | 1984 | 955,874 | 1983 | 923,683 | 1982 | 893,575 | 1981 | 861,272 | 1980 | 843,600 | 1979 | 823,416 | 1978 | 793,027 | 1977 | 764,713 | 1976 | 738,016 | 1975 | 715,191 | 1974 | 693,244 | 1973 | 671,000 | 1972 | 647,711 | 1971 | 622,773 | 1970 | 600,633 | 1969 | 577,012 | 1968 | 555,001 | 1967 | 534,797 | 1966 | 512,587 | 1965 | 493,002 | 1964 | 471,052 | 1963 | 450,730 | 1962 | 435,520 | 1961 | 416,694 | 1960 | 400,372 |
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