Year % of total expenditure in public institutions 2012 63.9547691345215 2013 77.3510818481445 2014 73.9683532714844 2015 100 2016 90.7032318115234 2017 87.5886764526367 2020 90.7957992553711 2021 95.3711700439453 2022 92.0447463989258