Year | Value | 2022 | 219,803,891 | 2021 | 222,134,896 | 2020 | 221,588,880 | 2019 | 220,998,233 | 2018 | 220,025,430 | 2017 | 219,067,504 | 2016 | 218,037,757 | 2015 | 216,916,099 | 2014 | 215,762,378 | 2013 | 214,609,447 | 2012 | 213,466,016 | 2011 | 212,424,070 | 2010 | 211,286,038 | 2009 | 210,257,860 | 2008 | 209,394,983 | 2007 | 208,810,548 | 2006 | 208,661,190 | 2005 | 208,469,221 | 2004 | 208,372,965 | 2003 | 208,309,091 | 2002 | 208,344,750 | 2001 | 208,584,194 | 2000 | 208,823,554 | 1999 | 209,040,323 | 1998 | 209,140,943 | 1997 | 209,058,594 | 1996 | 208,856,219 | 1995 | 208,620,685 | 1994 | 208,450,577 | 1993 | 208,054,577 | 1992 | 207,428,486 | 1991 | 206,591,882 | 1990 | 205,367,107 | 1989 | 203,968,477 | 1988 | 202,196,071 | 1987 | 200,093,732 | 1986 | 197,915,219 | 1985 | 195,757,135 | 1984 | 193,593,872 | 1983 | 191,409,585 | 1982 | 189,347,023 | 1981 | 187,341,237 | 1980 | 185,330,731 | 1979 | 183,355,750 | 1978 | 181,422,524 | 1977 | 179,437,370 | 1976 | 177,421,044 | 1975 | 175,376,188 | 1974 | 173,353,974 | 1973 | 171,338,579 | 1972 | 169,341,887 | 1971 | 167,349,525 | 1970 | 165,619,895 | 1969 | 163,914,101 | 1968 | 161,952,894 | 1967 | 159,886,920 | 1966 | 157,767,943 | 1965 | 155,735,980 | 1964 | 153,377,321 | 1963 | 150,888,106 | 1962 | 148,392,567 | 1961 | 145,918,064 | 1960 | 143,436,054 |
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