Year + (-) (% of GDP) 1997 0.3323912127096449 1998 0.030944824657987723 1999 0.059330723641358676 2011 0.07349209595826842 2012 -0.18591969248417592 2013 0.22249380399955973 2014 -0.08359921992614971 2015 -0.00664681830007833 2016 0.11745633976290093 2017 0.18205437014602463 2018 0.31394194938843056 2019 1.0484012586184457 2020 1.5578688847842925 2021 0.7360746307650091 2022 0.08739349754257283