Year | Value | 2022 | 98,963,830 | 2021 | 96,576,614 | 2020 | 93,802,976 | 2019 | 90,253,435 | 2018 | 86,120,178 | 2017 | 81,630,878 | 2016 | 77,260,462 | 2015 | 72,971,183 | 2014 | 68,708,006 | 2013 | 65,134,552 | 2012 | 62,231,040 | 2011 | 60,020,085 | 2010 | 58,633,996 | 2009 | 57,833,296 | 2008 | 57,422,694 | 2007 | 57,220,410 | 2006 | 56,721,216 | 2005 | 55,858,463 | 2004 | 54,849,438 | 2003 | 53,669,174 | 2002 | 52,293,234 | 2001 | 50,889,587 | 2000 | 49,696,243 | 1999 | 48,676,289 | 1998 | 47,692,858 | 1997 | 46,696,985 | 1996 | 45,617,670 | 1995 | 44,392,664 | 1994 | 43,085,486 | 1993 | 41,620,448 | 1992 | 39,971,825 | 1991 | 38,419,661 | 1990 | 37,003,125 | 1989 | 35,603,595 | 1988 | 34,304,417 | 1987 | 33,184,997 | 1986 | 32,186,972 | 1985 | 31,338,447 | 1984 | 30,746,543 | 1983 | 30,328,277 | 1982 | 29,951,351 | 1981 | 29,564,340 | 1980 | 29,106,657 | 1979 | 28,489,657 | 1978 | 27,744,584 | 1977 | 27,018,773 | 1976 | 26,336,395 | 1975 | 25,643,065 | 1974 | 24,925,871 | 1973 | 24,234,301 | 1972 | 23,573,044 | 1971 | 22,918,689 | 1970 | 22,266,920 | 1969 | 21,584,612 | 1968 | 20,883,863 | 1967 | 20,240,636 | 1966 | 19,668,538 | 1965 | 19,127,404 | 1964 | 18,643,809 | 1963 | 18,184,356 | 1962 | 17,688,504 | 1961 | 17,242,958 | 1960 | 16,947,404 |
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