Year % of GDP 2000 254.4123406381098 2001 248.75544436147942 2002 264.7948527602723 2003 208.57982163330777 2004 192.38195711161325 2005 160.39831872420328 2006 180.417080585748 2007 208.76698660305522 2008 216.55791709044973 2009 239.3538071620433 2010 217.27126587734134 2011 227.95476524232384 2012 214.2548435877662 2013 168.46493806741918 2014 173.59217931280705 2015 153.809738948302 2016 153.60113861538613 2017 153.36786491674053 2018 158.57334116907293 2019 128.26230837765917 2020 111.4178816131846 2021 72.75868466724353 2022 86.28201299756955