Year | Value | 2023 | 72,352,166 | 2022 | 73,798,702 | 2021 | 73,716,244 | 2020 | 73,064,922 | 2019 | 73,598,523 | 2018 | 74,501,321 | 2017 | 74,610,600 | 2016 | 75,181,659 | 2015 | 75,121,651 | 2014 | 75,426,960 | 2013 | 75,614,341 | 2012 | 75,911,657 | 2011 | 76,073,700 | 2010 | 75,870,233 | 2009 | 75,954,036 | 2008 | 75,918,125 | 2007 | 75,368,783 | 2006 | 74,391,175 | 2005 | 74,017,719 | 2004 | 73,604,595 | 2003 | 72,836,706 | 2002 | 72,976,674 | 2001 | 72,125,695 | 2000 | 73,291,467 | 1999 | 72,911,625 | 1998 | 68,747,756 | 1997 | 69,363,815 | 1996 | 70,604,041 | 1995 | 71,526,669 | 1994 | 71,774,717 | 1993 | 73,810,333 | 1992 | 75,879,758 | 1991 | 76,313,090 |
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