Year Percent of GDP (Units) 1997 -12.265 1998 -11.171 1999 -12.170 2000 -13.287 2001 -4.817 2002 5.942 2003 -0.724 2004 3.541 2005 6.271 2006 -2.910 2007 2.297 2008 1.019 2009 -11.869 2010 -18.113 2011 -0.604 2012 -4.067 2013 -9.004 2014 -0.477 2015 11.446 2016 9.986 2017 -0.897 2018 -2.030 2019 -31.276 2020 14.989 2021 22.516 2022 17.514 2023 11.492 2024 6.244 2025 1.688 2026 -1.495 2027 -5.440 2028 -8.361 2029 -11.369