Year % of general government expenditure 2005 14.4528085980008 2006 14.7377317647059 2007 13.571004689409799 2008 15.2706602976948 2009 14.5588154965548 2010 16.2807704907726 2011 15.4377929045529 2012 15.988405530378 2013 16.7974828681356 2014 16.4371015053236 2015 16.0998743250336 2016 15.1226623240176 2017 14.7914763511624 2018 17.130669077032902 2019 19.2259657783639 2020 16.2571708608517 2021 15.5761534819371 2022 15.9978147518084