Year Percent of GDP (Units) 2000 -133.069 2001 -121.886 2002 -131.831 2003 -72.442 2004 -52.342 2005 -64.832 2006 -29.649 2007 -35.821 2008 -35.753 2009 -12.352 2010 4.283 2011 -2.232 2012 -0.354 2013 -4.623 2014 -9.755 2015 -7.643 2016 -3.336 2017 -5.008 2018 -2.110 2019 3.445 2020 14.830 2021 13.761 2022 11.361 2023 11.649 2024 13.376 2025 14.013 2026 12.694 2027 11.333 2028 9.921 2029 8.707