| Year | Value | | 2021 | 5,648,335 | | 2020 | 5,617,953 | | 2019 | 5,114,836 | | 2018 | 5,000,000 | | 2017 | 5,056,000 | | 2016 | 5,424,000 | | 2015 | 5,216,000 | | 2014 | 4,930,100 | | 2013 | 4,659,762 | | 2012 | 4,283,134 | | 2011 | 3,884,757 | | 2010 | 3,718,748 | | 2009 | 2,948,304 | | 2008 | 1,807,000 | | 2007 | 1,287,631 | | 2006 | 917,499 | | 2005 | 558,192 | | 2004 | 383,653 | | 2003 | 330,000 | | 2002 | 221,800 | | 2001 | 150,000 | | 2000 | 70,000 | | 1999 | 5,000 | | 1998 | 3,390 | | 1996 | 1,000 |
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