Year % 1995 -7.902165938170218 1996 -4.049207359108244 1997 8.136645382143156 1998 15.104008603666257 1999 -0.09592262721256524 2000 -10.334377997810215 2001 1.3754069356702059 2002 7.112828502875399 2003 -0.7503614501417335 2004 -3.0925185377177242 2005 -3.881747500732262 2006 -2.510519977216764 2007 0.8445584351351919 2008 -6.183124664074006 2009 16.597614470080266 2010 -6.5395635720611915 2011 -7.620226488808516 2012 -0.0022652621675023363 2013 7.044358286907792 2014 6.4559997998832035 2015 13.668350554903432 2016 7.082635669949813 2017 2.917906280463305 2018 1.7287497721407088 2019 7.0547145483354345 2020 13.339876722576138 2021 -6.859534851877313 2022 -12.113720135995276 2023 10.49526401973085