| Year | Value | | 2022 | 2,651,591 | | 2021 | 2,236,511 | | 2020 | 1,913,858 | | 2019 | 1,590,381 | | 2018 | 1,480,491 | | 2017 | 1,434,822 | | 2016 | 1,285,835 | | 2015 | 1,238,493 | | 2014 | 1,108,297 | | 2013 | 939,909 | | 2012 | 1,049,193 | | 2011 | 732,634 | | 2010 | 677,365 | | 2009 | 560,345 | | 2008 | 500,156 | | 2007 | 296,223 | | 2006 | 157,330 | | 2005 | 98,825 | | 2004 | 39,451 | | 2003 | 1,275 |
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