Year Percent of GDP (Units) 1997 -0.749 1998 -0.697 1999 -1.268 2000 -0.831 2001 0.699 2002 -0.637 2003 -1.261 2004 -1.038 2005 -1.025 2006 -1.034 2007 -0.389 2008 -0.210 2009 -1.002 2010 -1.337 2011 -2.889 2012 -2.276 2013 -1.621 2014 -1.568 2015 -2.042 2016 -2.979 2017 -3.274 2018 -2.905 2019 -2.220 2020 -5.419 2021 -4.761 2022 -6.552 2023 -5.170 2024 -3.992 2025 -2.963 2026 -2.981 2027 -2.982 2028 -2.999 2029 -2.467