Year | Value | 2022 | 279.40757502007 | 2021 | 236.77477330147 | 2020 | 218.95658885988 | 2019 | 199.37891900827 | 2018 | 185.08955168232 | 2017 | 171.58798579976 | 2016 | 162.34980123077 | 2015 | 153.98748080963 | 2014 | 146.31212473443 | 2013 | 136.74222115324 | 2012 | 126.48921684146 | 2011 | 114.32716676168 | 2010 | 100 | 2009 | 88.230063356473 | 2008 | 75.437728756554 | 2007 | 57.154079358522 | 2006 | 48.211552896953 | 2005 | 39.171850360483 | 2004 | 33.436716263318 | 2003 | 29.515341600089 | 2002 | 26.882859187794 | 2001 | 24.410397258122 | 2000 | 22.349333441953 | 1999 | 19.917603998766 | 1998 | 17.669170744765 | 1997 | 11.740848283126 | 1996 | 8.6445974175604 |
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