Year Percent of GDP 2000 -1.525 2001 -2.55 2002 -1.589 2003 -5.577 2004 -0.697 2005 1.154 2006 1.183 2007 1.334 2008 -0.839 2009 0.031 2010 0.692 2011 0.764 2012 -0.485 2013 0.439 2014 0.965 2015 1.288 2016 3.022 2017 5.292 2018 2.45 2019 2.041 2020 1.887 2021 1.914 2022 1.95 2023 1.805 2024 1.811