Year | Value | 2023 | 2,912,540 | 2022 | 2,829,083 | 2021 | 2,717,703 | 2020 | 2,642,106 | 2019 | 2,590,128 | 2018 | 2,518,499 | 2017 | 2,476,830 | 2016 | 2,433,870 | 2015 | 2,391,699 | 2014 | 2,351,170 | 2013 | 2,318,440 | 2012 | 2,285,506 | 2011 | 2,252,288 | 2010 | 2,218,455 | 2009 | 2,183,363 | 2008 | 2,150,083 | 2007 | 2,122,149 | 2006 | 2,101,604 | 2005 | 2,081,503 | 2004 | 2,051,698 | 2003 | 1,938,951 | 2002 | 1,863,392 | 2001 | 1,761,972 | 2000 | 1,664,041 | 1999 | 1,626,871 | 1998 | 1,621,540 | 1997 | 1,608,347 | 1996 | 1,589,825 | 1995 | 1,582,938 | 1994 | 1,582,055 | 1993 | 1,577,206 | 1992 | 1,580,944 | 1991 | 1,609,940 |
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