Year % of GDP 2005 2.438649011420954 2006 2.3476651862949582 2007 1.5923212819420514 2008 0.5164862774451567 2009 2.553473324012347 2010 -0.3762615312637584 2011 1.1436880261422422 2012 1.866823146935028 2013 0.8791374811539028 2014 0.1619845725574112 2015 0.21421801904798923 2016 2.5586713229286397 2017 0.21729830762383548 2018 1.4027251502069547 2019 2.0415936862090747 2020 0.3425771051955888 2021 1.5249411499178382 2022 0.2905567538565926