Year % of general government expenditure 2000 5.24128246 2001 4.53776979 2002 4.66366768 2003 6.7543745 2004 6.51321602 2005 5.07680273 2006 5.76007175 2007 6.36190653 2008 5.61290503 2009 6.81763697 2010 6.81337643 2011 7.18316364 2012 6.19158506 2013 5.25754023 2014 6.38458252 2015 7.03487396 2016 9.20255756 2017 9.7150774 2018 9.41520691 2019 9.59155846 2020 9.59155846 2021 9.59155846