Year Percent of GDP in U.S. Dollars 2012-01-01 -4.0111 2013-01-01 -3.3556 2014-01-01 -3.0271 2015-01-01 -0.7096 2016-01-01 1.5756 2017-01-01 1.6342 2018-01-01 0.5610 2019-01-01 -0.0550 2020-01-01 -0.3447 2021-01-01 -0.6715 2022-01-01 -1.1843 2023-01-01 -1.4809