Year Percent of GDP 2005 -1.976 2006 -1.95 2007 -2.334 2008 -1.757 2009 -7.686 2010 -4.979 2011 -2.876 2012 -1.495 2013 -1.593 2014 -1.943 2015 -4.837 2016 -5.632 2017 -4.782 2018 -1.802 2019 -2.519 2020 -1.995 2021 -1.945 2022 -1.726 2023 -1.679 2024 -1.818