Year | Value | 2022 | 84,311,372 | 2021 | 82,823,195 | 2020 | 81,348,497 | 2019 | 79,911,094 | 2018 | 78,522,172 | 2017 | 77,153,796 | 2016 | 75,781,097 | 2015 | 74,394,438 | 2014 | 72,963,737 | 2013 | 71,426,350 | 2012 | 69,775,607 | 2011 | 68,073,377 | 2010 | 66,343,951 | 2009 | 64,589,388 | 2008 | 62,836,454 | 2007 | 61,162,197 | 2006 | 59,584,563 | 2005 | 58,000,582 | 2004 | 56,421,399 | 2003 | 54,850,362 | 2002 | 53,232,592 | 2001 | 51,713,999 | 2000 | 50,389,069 | 1999 | 49,094,290 | 1998 | 47,838,354 | 1997 | 46,648,198 | 1996 | 45,466,969 | 1995 | 44,281,268 | 1994 | 43,043,766 | 1993 | 41,783,261 | 1992 | 40,566,165 | 1991 | 39,547,908 | 1990 | 38,720,142 | 1989 | 37,864,682 | 1988 | 37,049,245 | 1987 | 36,275,643 | 1986 | 35,413,724 | 1985 | 34,538,706 | 1984 | 33,641,933 | 1983 | 32,754,942 | 1982 | 31,899,545 | 1981 | 31,119,347 | 1980 | 30,368,315 | 1979 | 29,491,280 | 1978 | 28,542,370 | 1977 | 27,633,047 | 1976 | 26,796,560 | 1975 | 25,984,108 | 1974 | 25,182,399 | 1973 | 24,421,694 | 1972 | 23,702,277 | 1971 | 23,015,917 | 1970 | 22,363,006 | 1969 | 21,737,829 | 1968 | 21,130,257 | 1967 | 20,542,352 | 1966 | 19,955,397 | 1965 | 19,360,232 | 1964 | 18,774,488 | 1963 | 18,201,676 | 1962 | 17,644,551 | 1961 | 17,131,859 | 1960 | 16,671,774 |
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