Year | Value | 2022 | 451,064,400 | 2021 | 440,511,719 | 2020 | 426,909,880 | 2019 | 413,726,115 | 2018 | 401,344,328 | 2017 | 389,450,442 | 2016 | 377,599,372 | 2015 | 365,941,424 | 2014 | 354,567,484 | 2013 | 343,546,288 | 2012 | 332,523,890 | 2011 | 322,112,820 | 2010 | 312,025,255 | 2009 | 301,701,697 | 2008 | 291,729,291 | 2007 | 282,340,206 | 2006 | 274,202,030 | 2005 | 265,815,145 | 2004 | 257,537,989 | 2003 | 249,607,667 | 2002 | 241,786,437 | 2001 | 234,347,961 | 2000 | 227,419,869 | 1999 | 221,131,695 | 1998 | 215,011,468 | 1997 | 209,223,247 | 1996 | 203,708,405 | 1995 | 198,236,888 | 1994 | 192,381,609 | 1993 | 186,266,533 | 1992 | 180,160,127 | 1991 | 174,514,920 | 1990 | 169,489,722 | 1989 | 162,808,027 | 1988 | 157,298,158 | 1987 | 151,816,427 | 1986 | 146,288,841 | 1985 | 140,932,341 | 1984 | 135,707,138 | 1983 | 130,628,101 | 1982 | 125,969,026 | 1981 | 121,691,014 | 1980 | 117,499,153 | 1979 | 113,459,831 | 1978 | 109,683,827 | 1977 | 106,042,109 | 1976 | 102,112,508 | 1975 | 98,255,018 | 1974 | 94,712,029 | 1973 | 91,289,809 | 1972 | 87,844,857 | 1971 | 84,461,451 | 1970 | 81,188,882 | 1969 | 78,108,699 | 1968 | 75,082,490 | 1967 | 72,145,538 | 1966 | 69,287,359 | 1965 | 66,534,091 | 1964 | 63,850,695 | 1963 | 61,321,555 | 1962 | 58,879,625 | 1961 | 56,541,391 | 1960 | 54,286,193 |
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