Year Percent of GDP 1980 -2.563 1981 -2.195 1982 -3.599 1983 -7.59 1984 -3.692 1985 -4.711 1986 -3.983 1987 -3.544 1988 -3.483 1989 -4.33 1990 -6.861 1991 -6 1992 -4.922 1993 -4.122 1994 -5.386 1995 -2.757 1996 -3.928 1997 -1.764 1998 -3.645 1999 -8.539 2000 -8.88 2001 -3.76 2002 -5.764 2003 -5.592 2004 -2.651 2005 -4.122 2006 -3.788 2007 -3.567 2008 -2.882 2009 -0.932 2010 -1.321 2011 -1.607 2012 -1.172 2013 -1.931 2014 -2.582 2015 -1.947 2016 -2.34 2017 -3.29 2018 -3.026 2019 -3.008 2020 -3.026 2021 -2.879 2022 -2.79 2023 -2.684 2024 -2.533