Year | Value | 2024 | 2,507,355 | 2023 | 2,501,317 | 2022 | 2,508,062 | 2021 | 2,425,992 | 2020 | 2,599,612 | 2019 | 2,500,394 | 2018 | 2,487,766 | 2017 | 2,457,502 | 2016 | 2,444,414 | 2015 | 2,397,588 | 2014 | 2,349,820 | 2013 | 2,300,968 | 2012 | 2,278,501 | 2011 | 2,260,458 | 2010 | 2,241,555 | 2009 | 2,143,399 | 2008 | 2,027,556 | 2007 | 1,972,075 | 2006 | 2,099,167 | 2005 | 2,119,261 | 2004 | 2,118,091 | 2003 | 2,152,650 | 2002 | 2,176,440 | 2001 | 2,174,761 | 2000 | 2,185,694 | 1999 | 2,162,670 | 1998 | 2,124,620 | 1997 | 2,093,998 | 1996 | 2,059,843 | 1995 | 2,017,462 | 1994 | 1,936,980 | 1993 | 1,844,538 | 1992 | 1,760,417 | 1991 | 1,693,607 | 1990 | 1,672,829 |
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