Year + (-) (% of GDP) 2010 186.36461819599816 2011 238.5487313716015 2012 233.9562160836841 2013 169.9114024701385 2014 64.8501925203615 2015 8.067209476699892 2016 -52.461396995903975 2017 -12.155901048670497 2018 -2.8031861744144266 2019 5.750503980912456 2020 -13.40530194600959 2021 -6.814325037043499 2022 1.5875246713242488