Year Percent of GDP (Units) 2002 3.395 2003 1.570 2004 -4.619 2005 -2.286 2006 2.644 2007 6.364 2008 -0.425 2009 1.468 2010 -1.068 2011 -0.865 2012 -2.464 2013 -3.198 2014 -2.430 2015 -1.851 2016 -1.495 2017 -1.205 2018 -2.641 2019 -2.662 2020 -7.487 2021 -0.910 2022 -0.379 2023 0.192 2024 -0.656 2025 -0.716 2026 -0.608 2027 -0.594 2028 -0.643 2029 -0.532