Year Percent of GDP 2005 0.28 2006 1.963 2007 5.727 2008 -2.646 2009 -0.418 2010 2.299 2011 1.894 2012 1.329 2013 -0.676 2014 3.597 2015 0.59 2016 3.57 2017 4.695 2018 0.634 2019 -0.249 2020 0.119 2021 -0.756 2022 -1.046 2023 -1.275 2024 -1.275