Year | Value | 2021 | 373,606,823.428 | 2020 | 289,010,892.017 | 2019 | 734,632,530.411 | 2018 | 741,133,708.20281 | 2017 | 679,891,167.72031 | 2016 | 621,441,555 | 2015 | 566,264,222 | 2014 | 518,240,248.92588 | 2013 | 473,370,786.86842 | 2012 | 443,984,379.68831 | 2011 | 411,779,408.11394 | 2010 | 370,779,756.65402 | 2009 | 259,076,645 | 2008 | 244,712,190 | 2007 | 245,988,633 | 2006 | 224,730,790 | 2005 | 202,084,384 | 2004 | 190,654,278 | 2003 | 160,293,889 | 2002 | 149,570,435 | 2001 | 160,513,615 | 2000 | 149,713,878 | 1999 | 142,004,200 | 1998 | 144,205,700 | 1997 | 146,347,300 | 1996 | 139,817,900 | 1995 | 134,162,100 | 1994 | 131,391,900 | 1993 | 121,137,600 | 1992 | 118,459,100 | 1991 | 105,647,800 | 1990 | 109,133,700 | 1989 | 110,458,200 | 1988 | 106,126,700 | 1987 | 102,698,800 | 1986 | 97,108,600 | 1985 | 95,843,400 | 1984 | 94,420,700 | 1983 | 88,030,100 | 1982 | 84,299,300 | 1981 | 81,825,400 | 1980 | 77,945,100 | 1979 | 72,296,400 | 1978 | 64,497,000 | 1977 | 57,485,600 | 1976 | 50,085,900 | 1975 | 42,393,800 | 1974 | 35,817,700 | 1973 | 32,223,400 | 1972 | 28,315,800 | 1971 | 24,773,900 | 1970 | 23,504,800 |
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