| Year | Value | | 2022 | 783,016,469 | | 2021 | 812,732,287 | | 2020 | 787,026,391 | | 2019 | 725,264,938 | | 2018 | 660,871,090 | | 2017 | 621,562,273 | | 2016 | 600,262,184 | | 2015 | 605,173,047 | | 2014 | 559,471,203 | | 2013 | 503,425,982 | | 2012 | 442,017,652 | | 2011 | 387,321,728 | | 2010 | 326,575,155 | | 2009 | 267,860,632 | | 2008 | 218,766,995 | | 2007 | 145,446,281 | | 2006 | 96,341,614 | | 2005 | 52,010,747 | | 2004 | 29,845,014 | | 2003 | 16,037,062 | | 2002 | 9,178,087 | | 2001 | 4,567,958 | | 2000 | 1,948,549 | | 1999 | 733,698 | | 1998 | 343,977 | | 1997 | 153,635 | | 1996 | 80,902 | | 1995 | 41,221 | | 1994 | 20,985 | | 1993 | 12,163 | | 1992 | 1,304 |
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