Year | Value | 2022 | 424,328,381 | 2021 | 418,047,201 | 2020 | 411,810,124 | 2019 | 405,259,403 | 2018 | 398,375,344 | 2017 | 391,607,422 | 2016 | 385,054,538 | 2015 | 378,137,339 | 2014 | 370,756,356 | 2013 | 363,310,225 | 2012 | 356,239,722 | 2011 | 349,770,162 | 2010 | 343,313,330 | 2009 | 336,675,037 | 2008 | 330,293,304 | 2007 | 324,080,392 | 2006 | 317,983,066 | 2005 | 311,948,573 | 2004 | 305,945,780 | 2003 | 300,102,895 | 2002 | 294,813,993 | 2001 | 289,544,085 | 2000 | 283,899,110 | 1999 | 278,356,861 | 1998 | 272,938,873 | 1997 | 267,566,671 | 1996 | 262,236,018 | 1995 | 256,953,719 | 1994 | 251,564,545 | 1993 | 246,410,264 | 1992 | 241,132,429 | 1991 | 235,243,716 | 1990 | 228,846,359 | 1989 | 220,541,237 | 1988 | 214,593,293 | 1987 | 208,687,611 | 1986 | 202,653,537 | 1985 | 196,641,041 | 1984 | 190,720,860 | 1983 | 184,832,095 | 1982 | 179,198,278 | 1981 | 173,266,699 | 1980 | 167,489,905 | 1979 | 162,482,818 | 1978 | 158,089,953 | 1977 | 153,922,894 | 1976 | 149,188,764 | 1975 | 144,500,701 | 1974 | 140,444,545 | 1973 | 136,734,072 | 1972 | 133,164,152 | 1971 | 129,707,914 | 1970 | 126,316,235 | 1969 | 122,973,346 | 1968 | 119,706,733 | 1967 | 116,518,346 | 1966 | 113,410,132 | 1965 | 110,431,969 | 1964 | 107,577,280 | 1963 | 104,817,905 | 1962 | 102,159,899 | 1961 | 99,620,285 | 1960 | 97,179,656 |
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