Year Percent of GDP (Units) 1999 2.135 2000 1.320 2001 -1.070 2002 -6.768 2003 -5.729 2004 -5.762 2005 -6.687 2006 -7.355 2007 -4.899 2008 -6.049 2009 -6.195 2010 -7.447 2011 -9.600 2012 -9.471 2013 -12.279 2014 -10.723 2015 -10.370 2016 -11.796 2017 -9.898 2018 -8.975 2019 -7.595 2020 -7.469 2021 -6.955 2022 -5.779 2023 -5.767 2024 -10.936 2025 -9.269 2026 -7.089 2027 -4.772 2028 -3.525 2029 -2.379