Year Percent of GDP (Units) 2002 -0.463 2003 -3.062 2004 -0.901 2005 -0.276 2006 5.431 2007 9.470 2008 -1.529 2009 -5.860 2010 -3.864 2011 -5.276 2012 -3.966 2013 -2.371 2014 1.568 2015 -3.601 2016 -4.018 2017 -4.427 2018 -4.049 2019 0.442 2020 -8.219 2021 0.645 2022 -2.493 2023 2.581 2024 -1.400 2025 -1.456 2026 -1.474 2027 -1.509 2028 -1.546 2029 -1.586