Year Percent of GDP 2002 -1.439 2003 -4.05 2004 -2.45 2005 -1.414 2006 4.331 2007 8.431 2008 -2.296 2009 -6.712 2010 -4.869 2011 -6.734 2012 -5.843 2013 -4.491 2014 -0.698 2015 -5.997 2016 -6.178 2017 -6.915 2018 -6.204 2019 -3.61 2020 -0.404 2021 0.706 2022 0.454 2023 0.342 2024 0.295