| Year | Value | | 2022 | 1,378,961,595 | | 2021 | 1,542,234,055 | | 2020 | 1,484,847,370 | | 2019 | 1,402,601,067 | | 2018 | 1,250,596,242 | | 2017 | 1,211,983,322 | | 2016 | 1,173,326,816 | | 2015 | 1,131,206,500 | | 2014 | 1,054,585,703 | | 2013 | 945,040,471 | | 2012 | 835,406,357 | | 2011 | 731,017,347 | | 2010 | 615,149,891 | | 2009 | 508,010,589 | | 2008 | 415,626,599 | | 2007 | 283,264,061 | | 2006 | 175,736,556 | | 2005 | 91,903,684 | | 2004 | 49,900,868 | | 2003 | 27,168,289 | | 2002 | 16,379,172 | | 2001 | 8,656,209 | | 2000 | 4,147,375 | | 1999 | 2,050,967 | | 1998 | 1,064,471 | | 1997 | 569,710 | | 1996 | 305,803 | | 1995 | 180,966 | | 1994 | 105,368 | | 1993 | 57,173 | | 1992 | 21,030 | | 1991 | 10,447 | | 1990 | 3,160 |
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