Year Percent of GDP (Units) 1999 5.949 2000 8.730 2001 -2.913 2002 -3.941 2003 -0.175 2004 1.346 2005 10.325 2006 13.311 2007 5.733 2008 -7.614 2009 -13.780 2010 -7.951 2011 -0.116 2012 0.887 2013 5.839 2014 3.897 2015 -4.821 2016 0.714 2017 -1.143 2018 -5.031 2019 -8.533 2020 -10.865 2021 -2.367 2022 0.039 2023 -0.606 2024 -3.625 2025 -0.709 2026 0.534 2027 0.576 2028 0.578 2029 0.498