Year Percent of GDP 1995 2.631 1996 3.761 1997 4.709 1998 5.091 1999 4.532 2000 6.478 2001 2.044 2002 0.619 2003 1.453 2004 2.279 2005 2.449 2006 3.531 2007 0.91 2008 -6.294 2009 -12.359 2010 -29.71 2011 -10.213 2012 -4.809 2013 -2.595 2014 -0.256 2015 0.442 2016 1.63 2017 1.682 2018 1.673 2019 1.54 2020 1.538 2021 1.486 2022 1.595 2023 1.796 2024 1.928