Year | Value | 2022 | 2,987,085,221 | 2021 | 2,942,500,853 | 2020 | 2,884,057,914 | 2019 | 2,917,226,096 | 2018 | 2,808,684,377 | 2017 | 2,615,770,997 | 2016 | 2,527,455,007 | 2015 | 2,448,042,610 | 2014 | 2,467,487,932 | 2013 | 2,366,518,965 | 2012 | 2,197,851,746 | 2011 | 2,012,917,476 | 2010 | 1,830,347,611 | 2009 | 1,629,828,034 | 2008 | 1,419,716,297 | 2007 | 1,191,514,177 | 2006 | 979,352,996 | 2005 | 807,211,192 | 2004 | 630,154,673 | 2003 | 465,446,531 | 2002 | 347,575,672 | 2001 | 243,561,355 | 2000 | 150,846,229 | 1999 | 83,338,597 | 1998 | 46,865,168 | 1997 | 28,490,518 | 1996 | 15,967,630 | 1995 | 9,126,630 | 1994 | 4,383,855 | 1993 | 2,104,916 | 1992 | 1,009,765 | 1991 | 537,911 | 1990 | 310,900 | 1989 | 179,346 | 1988 | 103,319 | 1987 | 65,847 | 1986 | 35,918 | 1985 | 8,276 | 1984 | 4,936 | 1983 | 3,564 | 1982 | 2,330 |
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