Year | Value | 2022 | 1,038,012,552 | 2021 | 1,011,043,183 | 2020 | 984,213,438 | 2019 | 957,503,246 | 2018 | 931,467,165 | 2017 | 905,987,912 | 2016 | 880,891,473 | 2015 | 856,420,253 | 2014 | 832,469,778 | 2013 | 808,542,070 | 2012 | 784,822,780 | 2011 | 761,717,101 | 2010 | 739,525,992 | 2009 | 718,121,906 | 2008 | 697,003,893 | 2007 | 677,333,522 | 2006 | 659,115,651 | 2005 | 640,493,810 | 2004 | 621,974,508 | 2003 | 604,077,372 | 2002 | 586,023,563 | 2001 | 568,734,640 | 2000 | 553,089,230 | 1999 | 537,918,075 | 1998 | 523,022,619 | 1997 | 508,962,926 | 1996 | 495,937,962 | 1995 | 483,031,809 | 1994 | 468,345,219 | 1993 | 453,282,283 | 1992 | 439,447,569 | 1991 | 427,363,888 | 1990 | 417,144,782 | 1989 | 406,731,853 | 1988 | 396,251,031 | 1987 | 386,270,164 | 1986 | 376,136,620 | 1985 | 366,116,135 | 1984 | 356,024,795 | 1983 | 346,223,339 | 1982 | 336,918,508 | 1981 | 328,651,565 | 1980 | 320,890,339 | 1979 | 311,978,056 | 1978 | 302,442,287 | 1977 | 293,346,289 | 1976 | 285,016,249 | 1975 | 277,019,356 | 1974 | 269,215,218 | 1973 | 261,772,896 | 1972 | 254,807,021 | 1971 | 248,182,949 | 1970 | 241,726,476 | 1969 | 235,497,996 | 1968 | 229,504,001 | 1967 | 223,721,654 | 1966 | 218,153,165 | 1965 | 212,742,196 | 1964 | 207,480,357 | 1963 | 202,413,011 | 1962 | 197,549,304 | 1961 | 192,890,980 | 1960 | 188,484,894 |
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