Year Percent of GDP 1995 2.792 1996 1.69 1997 2.991 1998 3.384 1999 3.659 2000 5.888 2001 5.91 2002 2.44 2003 0.186 2004 -1.283 2005 0.078 2006 1.936 2007 4.151 2008 3.32 2009 -0.674 2010 -0.658 2011 0.513 2012 0.345 2013 0.976 2014 1.316 2015 1.331 2016 1.631 2017 1.381 2018 2.602 2019 1.049 2020 1.257 2021 1.197 2022 1.525 2023 1.623 2024 1.558