Year % of general government expenditure 2001 32.8021248339973 2002 30.938292476753997 2003 28.857837181045 2004 29.8461538461539 2005 32.2101090188305 2006 35.021969501163106 2007 32.4493927125506 2008 23.4289617486339 2009 25.677147134884997 2010 30.266048974189303 2011 30.389337641357 2012 31.6058174476477 2013 31.136839221130302 2014 32.671566434460296 2015 30.1051790706963 2016 30.8118463290877 2017 29.3605580584217 2018 31.240176276165997 2019 32.1487471933555 2020 30.302657912292403 2021 30.174208426826198 2022 32.116170061127704