Year | Value | 2022 | 94,755,277 | 2021 | 92,519,505 | 2020 | 89,872,614 | 2019 | 86,453,105 | 2018 | 82,449,123 | 2017 | 78,054,598 | 2016 | 73,751,860 | 2015 | 69,541,455 | 2014 | 65,364,813 | 2013 | 61,870,162 | 2012 | 59,057,431 | 2011 | 56,948,852 | 2010 | 55,661,448 | 2009 | 54,950,491 | 2008 | 54,620,739 | 2007 | 54,494,197 | 2006 | 54,072,820 | 2005 | 53,290,721 | 2004 | 52,361,530 | 2003 | 51,262,614 | 2002 | 49,971,177 | 2001 | 48,647,172 | 2000 | 47,521,852 | 1999 | 46,563,232 | 1998 | 45,636,823 | 1997 | 44,691,773 | 1996 | 43,659,777 | 1995 | 42,480,156 | 1994 | 41,211,528 | 1993 | 39,784,520 | 1992 | 38,181,954 | 1991 | 36,674,847 | 1990 | 35,296,004 | 1989 | 33,933,190 | 1988 | 32,671,176 | 1987 | 31,588,781 | 1986 | 30,628,876 | 1985 | 29,815,405 | 1984 | 29,257,357 | 1983 | 28,869,416 | 1982 | 28,520,696 | 1981 | 28,159,905 | 1980 | 27,724,448 | 1979 | 27,134,975 | 1978 | 26,425,784 | 1977 | 25,735,677 | 1976 | 25,086,890 | 1975 | 24,426,643 | 1974 | 23,740,359 | 1973 | 23,077,490 | 1972 | 22,442,309 | 1971 | 21,814,300 | 1970 | 21,191,292 | 1969 | 20,539,142 | 1968 | 19,870,066 | 1967 | 19,258,941 | 1966 | 18,716,130 | 1965 | 18,200,065 | 1964 | 17,738,426 | 1963 | 17,298,030 | 1962 | 16,818,786 | 1961 | 16,389,446 | 1960 | 16,110,632 |
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