Year | Value | 2023 | 72,357,738 | 2022 | 72,814,556 | 2021 | 81,148,031 | 2020 | 79,725,991 | 2019 | 81,314,460 | 2018 | 81,266,780 | 2017 | 80,943,440 | 2016 | 80,782,120 | 2015 | 80,262,027 | 2014 | 79,947,648 | 2013 | 79,847,351 | 2012 | 79,662,688 | 2011 | 79,466,539 | 2010 | 78,748,324 | 2009 | 78,208,909 | 2008 | 77,507,534 | 2007 | 77,051,714 | 2006 | 76,419,330 | 2005 | 75,903,349 | 2004 | 75,410,094 | 2003 | 75,567,017 | 2002 | 75,568,669 | 2001 | 74,415,530 | 2000 | 74,499,658 | 1999 | 74,768,030 | 1998 | 71,949,335 | 1997 | 71,893,185 | 1996 | 72,607,505 | 1995 | 72,932,696 | 1994 | 72,993,110 | 1993 | 72,939,242 | 1992 | 74,912,129 | 1991 | 75,070,689 |
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