Year Percent of GDP (Units) 2014 -2.460 2015 -0.685 2016 -6.517 2017 -1.982 2018 1.391 2019 5.518 2020 -18.647 2021 -11.969 2022 -2.920 2023 -6.662 2024 -5.526 2025 -4.455 2026 -3.384 2027 -2.303 2028 -1.196 2029 -0.095