Year Percent of GDP 2004 2.423 2005 3.449 2006 1.551 2007 2.02 2008 0.387 2009 -2.318 2010 -2.155 2011 -3.956 2012 -6.998 2013 -7.643 2014 1.292 2015 -3.075 2016 0.145 2017 -3.337 2018 -2.341 2019 -1.985 2020 -2.485 2021 -2.587 2022 -2.346 2023 -2.176 2024 -2.09