Year Percent of GDP (Units) 2000 -13.426 2001 -16.679 2002 -12.696 2003 -3.165 2004 -4.813 2005 1.382 2006 0.143 2007 -2.077 2008 -1.703 2009 -2.135 2010 -1.273 2011 1.285 2012 0.982 2013 0.544 2014 3.590 2015 5.078 2016 3.515 2017 4.754 2018 6.177 2019 -0.360 2020 -13.093 2021 -7.631 2022 -3.235 2023 0.351 2024 1.922 2025 0.378 2026 0.051 2027 0.067 2028 -0.024 2029 -0.119