Year Percent of potential GDP (Units) 1997 -1.032 1998 -0.408 1999 -1.559 2000 -2.023 2001 -1.766 2002 -1.942 2003 -4.353 2004 -2.399 2005 -0.403 2006 -1.348 2007 -0.386 2008 -4.067 2009 -2.419 2010 -3.147 2011 -3.035 2012 -6.099 2013 -3.061 2014 -4.904 2015 -4.371 2016 -3.954 2017 -3.870 2018 -3.623 2019 -3.396 2020 -8.216 2021 -4.589 2022 -3.563 2023 -3.963 2024 -4.320 2025 -3.359 2026 -3.120 2027 -2.952 2028 -2.714 2029 -2.469