| Year | Value | | 2022 | 1,145,354 | | 2021 | 1,132,085 | | 2020 | 1,118,249 | | 2019 | 1,103,858 | | 2018 | 1,089,088 | | 2017 | 1,073,875 | | 2016 | 1,064,347 | | 2015 | 1,051,809 | | 2014 | 1,038,634 | | 2013 | 1,024,762 | | 2012 | 1,010,163 | | 2011 | 994,782 | | 2010 | 978,760 | | 2009 | 962,006 | | 2008 | 944,546 | | 2007 | 926,356 | | 2006 | 910,309 | | 2005 | 894,481 | | 2004 | 878,906 | | 2003 | 863,610 | | 2002 | 848,526 | | 2001 | 833,714 | | 2000 | 819,109 | | 1999 | 804,767 | | 1998 | 790,656 | | 1997 | 779,829 | | 1996 | 758,154 | | 1995 | 737,055 | | 1994 | 716,420 | | 1993 | 696,293 | | 1992 | 676,641 | | 1991 | 657,500 | | 1990 | 638,796 |
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