Year % of GDP 1995 -62.22714796639773 1996 -66.69324721716069 1997 -55.80668665582857 1998 -62.44037542001802 1999 -63.38490981761711 2000 -72.43609190154652 2001 -67.83508424324656 2002 -47.65960241342378 2003 -56.5946471458648 2004 -53.48859088504917 2005 -59.307307422792235 2006 -62.21526930349055 2007 -62.494368351681906 2008 -63.4603238314577 2009 -73.3019483753594 2010 -72.82670131782805 2011 -50.794661940740745 2012 -48.05042231152862 2013 -59.802504642911416 2014 -50.76079027993373 2015 -50.136408327391415 2016 -43.52621771959142 2017 -47.083691778296526 2018 -49.15743934157803 2019 -79.18573932777245 2020 -37.00607312762849 2021 -24.45485992521682 2022 -27.397741287775574