Year Percent of GDP (Units) 2001 1.769 2002 -1.717 2003 -2.812 2004 -2.351 2005 -1.084 2006 -0.074 2007 -0.847 2008 -4.589 2009 -11.288 2010 -8.966 2011 -7.420 2012 -5.905 2013 -2.584 2014 -2.056 2015 -1.693 2016 -2.374 2017 -2.781 2018 -3.101 2019 -3.532 2020 -11.894 2021 -8.811 2022 -1.264 2023 -5.773 2024 -3.284 2025 -3.688 2026 -3.169 2027 -2.917 2028 -3.093 2029 -2.569