Year Percent of GDP (Units) 1998 -22.762 1999 -14.582 2000 -8.750 2001 -7.262 2002 -1.684 2003 1.262 2004 2.403 2005 5.554 2006 7.754 2007 2.911 2008 -3.353 2009 -3.261 2010 5.046 2011 -2.016 2012 -1.943 2013 -1.268 2014 -4.468 2015 -3.472 2016 -4.206 2017 -6.793 2018 -4.707 2019 -2.827 2020 -3.528 2021 -0.296 2022 -4.603 2023 -6.145 2024 -6.280 2025 -6.347 2026 -5.824 2027 -5.899 2028 -5.016 2029 -4.248