| Year | Value | | 2022 | 7,470,966 | | 2021 | 7,740,494 | | 2020 | 6,631,151 | | 2019 | 6,532,039 | | 2018 | 6,317,965 | | 2017 | 5,920,612 | | 2016 | 5,357,816 | | 2015 | 4,997,696 | | 2014 | 3,193,257 | | 2013 | 2,536,831 | | 2012 | 2,247,126 | | 2011 | 1,914,586 | | 2010 | 1,678,029 | | 2009 | 920,749 | | 2008 | 480,584 | | 2007 | 270,000 | | 2006 | 200,000 | | 2005 | 153,000 | | 2004 | 100,560 | | 2003 | 64,000 | | 2002 | 52,000 | | 2001 | 33,416 | | 2000 | 16,320 | | 1999 | 800 | | 1998 | 620 | | 1997 | 619 | | 1996 | 561 | | 1995 | 564 | | 1994 | 378 | | 1993 | 353 |
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