| Year | Value | | 2023 | 1,294,040 | | 2022 | 1,267,991 | | 2021 | 1,212,628 | | 2020 | 1,191,208 | | 2019 | 1,144,369 | | 2018 | 1,133,274 | | 2017 | 1,095,619 | | 2016 | 1,142,208 | | 2015 | 1,143,830 | | 2014 | 1,124,950 | | 2013 | 1,111,654 | | 2012 | 1,145,693 | | 2011 | 1,192,249 | | 2010 | 1,203,585 | | 2009 | 1,188,014 | | 2008 | 1,175,105 | | 2007 | 1,172,130 | | 2006 | 1,166,782 | | 2005 | 1,148,583 | | 2004 | 1,122,804 | | 2003 | 1,105,487 | | 2002 | 1,089,415 | | 2001 | 1,064,640 | | 2000 | 1,049,000 | | 1999 | 1,031,428 | | 1998 | 1,008,959 | | 1997 | 985,842 | | 1996 | 977,100 | | 1995 | 967,614 | | 1994 | 947,340 | | 1993 | 920,278 | | 1992 | 905,485 | | 1991 | 880,805 |
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