Year % of general government expenditure 2000 11.77479267 2001 11.36873627 2002 10.70719147 2003 10.07152081 2004 9.52674675 2005 8.09948635 2006 9.4422226 2007 10.46531487 2008 8.78631306 2009 14.01954556 2010 9.48801804 2011 7.03567696 2012 9.06086254 2013 7.5176096 2014 10.61807156 2015 6.66369581 2016 12.92873669 2017 8.32499409 2018 6.17103291 2019 5.56284285 2020 9.58832169 2021 7.86141205