Year | Value | 2021 | 516,083,074.028 | 2020 | 545,604,200.498 | 2019 | 1,003,417,980.1326 | 2018 | 964,270,665.0959 | 2017 | 881,640,190 | 2016 | 790,446,548 | 2015 | 708,750,644 | 2014 | 640,110,151.26625 | 2013 | 579,440,333.84018 | 2012 | 525,964,519.87281 | 2011 | 482,426,892.52564 | 2010 | 430,771,969.35366 | 2009 | 326,402,729 | 2008 | 287,610,282 | 2007 | 277,657,591 | 2006 | 244,343,650 | 2005 | 220,785,964 | 2004 | 202,852,010 | 2003 | 145,911,102 | 2002 | 144,870,039 | 2001 | 131,820,683 | 2000 | 117,392,048 | 1999 | 105,448,300 | 1998 | 106,316,600 | 1997 | 107,441,300 | 1996 | 110,608,300 | 1995 | 104,066,600 | 1994 | 88,615,600 | 1993 | 76,948,800 | 1992 | 68,859,100 | 1991 | 57,726,400 | 1990 | 52,002,100 | 1989 | 43,888,600 | 1988 | 47,560,600 | 1987 | 39,822,200 | 1986 | 34,562,200 | 1985 | 29,876,100 | 1984 | 27,011,600 | 1983 | 23,966,000 | 1982 | 23,809,200 | 1981 | 22,578,600 | 1980 | 19,271,100 | 1979 | 17,583,700 | 1978 | 15,501,800 | 1977 | 13,406,100 | 1976 | 12,545,500 | 1975 | 11,774,800 | 1974 | 10,458,800 |
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