Year Percent of GDP 1999 -3.186 2000 -3.34 2001 -3.401 2002 -3.741 2003 -2.724 2004 -1.872 2005 -0.573 2006 -0.757 2007 -0.046 2008 -1.594 2009 -1.649 2010 -1.068 2011 -0.904 2012 -2.701 2013 -2.323 2014 -3.464 2015 -3.576 2016 -3.844 2017 -3.503 2018 -2.702 2019 -2.707 2020 -2.606 2021 -3.201 2022 -3.401 2023 -3.605 2024 -3.6