Year | Value | 2023 | 3,861,739 | 2022 | 3,753,311 | 2021 | 3,637,915 | 2020 | 3,488,381 | 2019 | 3,412,363 | 2018 | 3,306,215 | 2017 | 3,203,869 | 2016 | 3,104,433 | 2015 | 3,008,797 | 2014 | 2,917,545 | 2013 | 2,845,485 | 2012 | 2,776,829 | 2011 | 2,710,830 | 2010 | 2,649,714 | 2009 | 2,592,298 | 2008 | 2,537,380 | 2007 | 2,483,823 | 2006 | 2,429,235 | 2005 | 2,412,347 | 2004 | 2,391,138 | 2003 | 2,366,915 | 2002 | 2,339,867 | 2001 | 2,310,354 | 2000 | 2,279,485 | 1999 | 2,248,738 | 1998 | 2,218,861 | 1997 | 2,192,350 | 1996 | 2,169,027 | 1995 | 2,144,950 | 1994 | 2,119,851 | 1993 | 2,095,534 | 1992 | 2,072,721 | 1991 | 2,051,477 |
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