Year Percent of GDP in U.S. Dollars 2010-01-01 -0.4749 2011-01-01 -1.0468 2012-01-01 -1.5347 2013-01-01 -2.4221 2014-01-01 -1.8044 2015-01-01 -2.5075 2016-01-01 -2.1198 2017-01-01 -1.6386 2018-01-01 -1.9235 2019-01-01 -2.2210 2020-01-01 -2.1732 2021-01-01 -2.2196 2022-01-01 -2.0159 2023-01-01 -1.9552