Year Percent of GDP (Units) 2000 1.824 2001 -0.655 2002 2.157 2003 0.794 2004 1.239 2005 0.518 2006 -0.079 2007 2.835 2008 0.957 2009 0.271 2010 -1.156 2011 -0.685 2012 -0.152 2013 -2.424 2014 -0.244 2015 -0.599 2016 -1.159 2017 -0.030 2018 -0.844 2019 0.385 2020 0.810 2021 -1.752 2022 -2.811 2023 -0.945 2024 0.380 2025 1.327 2026 1.532 2027 0.928 2028 0.875 2029 0.425