Year | Value | 2023 | 2,763,798 | 2022 | 2,697,098 | 2021 | 2,809,837 | 2020 | 2,777,107 | 2019 | 2,892,435 | 2018 | 2,888,421 | 2017 | 2,881,604 | 2016 | 2,954,139 | 2015 | 3,048,867 | 2014 | 3,057,957 | 2013 | 3,005,999 | 2012 | 2,917,077 | 2011 | 2,960,860 | 2010 | 2,963,462 | 2009 | 2,956,620 | 2008 | 2,947,713 | 2007 | 2,867,210 | 2006 | 2,786,431 | 2005 | 2,705,335 | 2004 | 2,623,538 | 2003 | 2,544,628 | 2002 | 2,467,820 | 2001 | 2,471,343 | 2000 | 2,397,634 | 1999 | 2,323,805 | 1998 | 2,247,581 | 1997 | 2,173,490 | 1996 | 2,098,892 | 1995 | 2,035,658 | 1994 | 1,964,581 | 1993 | 1,904,292 | 1992 | 1,843,392 | 1991 | 1,783,539 |
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