Year % of general government expenditure 2000 11.85530758 2001 10.62284565 2002 10.37981224 2003 12.33823776 2004 12.0292511 2005 10.91880608 2006 13.09509182 2007 13.50931835 2008 13.01471424 2009 13.36997318 2010 14.14495468 2011 14.68394661 2012 14.46731377 2013 14.33791637 2014 14.9161272 2015 15.23773575 2016 15.28983974 2017 15.28983974 2018 15.28983974 2019 15.28983974 2020 15.28983974 2021 15.28983974