Year | Value | 2022 | 402,716,877 | 2021 | 387,469,045 | 2020 | 372,519,818 | 2019 | 357,986,751 | 2018 | 344,027,441 | 2017 | 330,492,057 | 2016 | 317,278,410 | 2015 | 304,595,063 | 2014 | 292,500,186 | 2013 | 280,807,673 | 2012 | 269,587,160 | 2011 | 258,801,713 | 2010 | 248,332,166 | 2009 | 238,359,349 | 2008 | 228,859,785 | 2007 | 219,787,720 | 2006 | 211,635,529 | 2005 | 203,246,308 | 2004 | 195,049,082 | 2003 | 187,220,665 | 2002 | 179,478,372 | 2001 | 172,089,492 | 2000 | 165,377,953 | 1999 | 159,218,856 | 1998 | 153,213,866 | 1997 | 147,446,852 | 1996 | 141,939,092 | 1995 | 136,652,026 | 1994 | 131,210,547 | 1993 | 125,674,894 | 1992 | 120,196,700 | 1991 | 115,126,461 | 1990 | 110,395,544 | 1989 | 105,551,942 | 1988 | 100,802,697 | 1987 | 96,123,375 | 1986 | 91,555,225 | 1985 | 87,137,028 | 1984 | 82,845,474 | 1983 | 78,798,483 | 1982 | 75,110,468 | 1981 | 71,864,026 | 1980 | 68,296,199 | 1979 | 64,477,301 | 1978 | 60,891,773 | 1977 | 57,467,792 | 1976 | 54,348,637 | 1975 | 51,399,404 | 1974 | 50,311,965 | 1973 | 47,588,348 | 1972 | 44,980,471 | 1971 | 42,545,861 | 1970 | 40,291,064 | 1969 | 38,141,705 | 1968 | 36,036,239 | 1967 | 34,054,003 | 1966 | 32,199,769 | 1965 | 30,517,182 | 1964 | 28,929,941 | 1963 | 27,441,787 | 1962 | 26,054,225 | 1961 | 24,758,879 | 1960 | 23,574,020 |
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