Year % of general government expenditure 1990 29.9166437666025 1991 27.511415525114202 1992 29.649574650745297 1993 27.1738393764825 1994 32.992277992278005 1995 29.379479654607998 1996 23.1695587704885 1997 30.3575524058529 1998 29.2645446715214 1999 31.8357578797759 2000 27.4293691906389 2001 26.4980952054089 2002 30.426298408886197 2003 30.121518246037798 2004 30.562526889430703 2005 33.6977063030348 2006 30.928423582827 2007 39.2225615842217 2008 27.9504558223353 2009 23.4068104184458 2010 32.200897017707405 2011 32.628510786765105 2012 31.4036000986328 2013 27.600958247775498 2014 23.8690569667465 2015 20.954950784523902 2016 19.959550594672102 2017 21.6251439097398 2018 20.0325249463181 2019 19.773303697097198 2020 11.8858546065301 2021 14.594789874662101 2022 16.9107397766395