Year | Value | 2021 | 91.253142428047 | 2020 | 89.165216542021 | 2019 | 87.396251791813 | 2018 | 87.635942988382 | 2017 | 91.825937427737 | 2016 | 91.457064480392 | 2015 | 82.793490499786 | 2014 | 117.20892294768 | 2013 | 129.91537930246 | 2012 | 127.72411657186 | 2011 | 124.43409120385 | 2010 | 122.26647400949 | 2009 | 116.46896284267 | 2008 | 120.89399672446 | 2007 | 121.38093155478 | 2006 | 97.079869740338 | 2005 | 103.14433991064 | 2004 | 95.51667666564 | 2003 | 91.853129331709 | 2002 | 93.450543655379 | 2001 | 90.685689211327 | 2000 | 83.513152739688 | 1999 | 89.108252788104 | 1998 | 91.153262459768 | 1997 | 70.660324199151 | 1996 | 68.028534370947 | 1995 | 71.392836676218 | 1994 | 40.084158415842 | 1993 | 34.619409951065 |
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