Year | Value | 2022 | 589,262,813 | 2021 | 614,052,559 | 2020 | 594,429,054 | 2019 | 596,653,656 | 2018 | 573,392,132 | 2017 | 578,249,575 | 2016 | 577,927,701 | 2015 | 578,883,366 | 2014 | 574,852,056 | 2013 | 570,660,650 | 2012 | 549,132,074 | 2011 | 533,903,481 | 2010 | 544,027,216 | 2009 | 521,850,898 | 2008 | 479,538,114 | 2007 | 422,153,834 | 2006 | 358,248,987 | 2005 | 272,862,447 | 2004 | 180,873,820 | 2003 | 109,274,445 | 2002 | 73,967,290 | 2001 | 49,930,384 | 2000 | 32,560,122 | 1999 | 16,428,011 | 1998 | 7,523,479 | 1997 | 3,496,795 | 1996 | 1,436,108 | 1995 | 698,724 | 1994 | 280,930 | 1993 | 123,957 | 1992 | 75,910 | 1991 | 50,147 | 1990 | 32,049 | 1989 | 15,606 | 1988 | 9,846 | 1987 | 5,101 | 1986 | 365 |
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