Year Percent of GDP (Units) 1980 -4.487 1981 -2.649 1982 -3.309 1983 -1.587 1984 0.915 1985 0.881 1986 3.407 1987 6.476 1988 5.735 1989 5.354 1990 5.128 1991 1.754 1992 -6.877 1993 -9.855 1994 -6.795 1995 -4.593 1996 -0.361 1997 1.451 1998 3.425 1999 3.105 2000 5.217 2001 3.098 2002 0.549 2003 0.004 2004 1.272 2005 2.794 2006 3.032 2007 3.991 2008 2.426 2009 -0.387 2010 0.254 2011 0.116 2012 -0.878 2013 -1.262 2014 -1.430 2015 0.006 2016 0.947 2017 1.335 2018 0.722 2019 0.466 2020 -2.927 2021 -0.078 2022 1.462 2023 0.353 2024 -0.253 2025 0.111 2026 0.555 2027 0.473 2028 0.553 2029 0.542