Year % of GDP 2011 -5.566909652631579 2012 2.8864434826000047 2013 9.367486832535885 2014 35.692017409909866 2015 49.49337254901961 2016 17.969002359712192 2017 13.524227800687285 2018 43.066393111821085 2019 16.81711858974359 2020 23.465172064814848 2021 -3.109116883116883 2022 -10.612125907692256