Year Percent of GDP (Units) 1994 7.955 1995 7.720 1996 5.058 1997 6.640 1998 7.273 1999 6.807 2000 6.610 2001 5.732 2002 -1.384 2003 0.939 2004 0.568 2005 0.558 2006 0.107 2007 -1.218 2008 -0.497 2009 -2.550 2010 -2.944 2011 1.538 2012 -1.853 2013 -3.740 2014 -0.544 2015 -2.010 2016 2.234 2017 3.329 2018 3.430 2019 5.817 2020 -0.971 2021 -0.880 2022 2.486 2023 3.441 2024 4.033 2025 4.453 2026 4.460 2027 4.476 2028 4.500 2029 4.521