Year | Value | 2022 | 83,797,985 | 2021 | 83,196,078 | 2020 | 83,160,871 | 2019 | 83,092,962 | 2018 | 82,905,782 | 2017 | 82,657,002 | 2016 | 82,348,669 | 2015 | 81,686,611 | 2014 | 80,982,500 | 2013 | 80,645,605 | 2012 | 80,425,823 | 2011 | 80,274,983 | 2010 | 81,776,930 | 2009 | 81,902,307 | 2008 | 82,110,097 | 2007 | 82,266,372 | 2006 | 82,376,451 | 2005 | 82,469,422 | 2004 | 82,516,260 | 2003 | 82,534,176 | 2002 | 82,488,495 | 2001 | 82,349,925 | 2000 | 82,211,508 | 1999 | 82,100,243 | 1998 | 82,047,195 | 1997 | 82,034,771 | 1996 | 81,914,831 | 1995 | 81,678,051 | 1994 | 81,438,348 | 1993 | 81,156,363 | 1992 | 80,624,598 | 1991 | 80,013,896 | 1990 | 79,433,029 | 1989 | 78,751,283 | 1988 | 78,144,619 | 1987 | 77,839,920 | 1986 | 77,720,436 | 1985 | 77,684,873 | 1984 | 77,858,685 | 1983 | 78,128,282 | 1982 | 78,333,366 | 1981 | 78,407,907 | 1980 | 78,288,576 | 1979 | 78,126,350 | 1978 | 78,091,820 | 1977 | 78,159,814 | 1976 | 78,336,950 | 1975 | 78,673,554 | 1974 | 78,967,433 | 1973 | 78,936,666 | 1972 | 78,688,452 | 1971 | 78,312,842 | 1970 | 78,169,289 | 1969 | 77,909,682 | 1968 | 77,294,314 | 1967 | 76,951,336 | 1966 | 76,600,311 | 1965 | 75,963,695 | 1964 | 75,318,337 | 1963 | 74,714,353 | 1962 | 74,025,784 | 1961 | 73,377,632 | 1960 | 72,814,900 |
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