Year annual % 2001 -11.7745360343304 2002 6.12552203654018 2003 11.655238221181 2004 11.2714320572149 2005 10.9127735503048 2006 7.19975129292388 2007 22.5277562007029 2008 2.09628875042125 2009 -2.16340442746143 2010 3.81463031545211 2011 16.5933467401627 2012 7.30175646760432 2013 4.82278547876986 2014 0.56694454253261 2015 2.44756300147404 2016 -2.19752646733461 2017 2.40365618765746 2018 2.07134857783487 2019 6.52147984832531 2020 6.9629462552564 2021 2.83899625081041 2022 9.40623933931322