Year % of total expenditure in public institutions 2013 91.4131622314453 2015 91.9454193115234 2016 91.6376113891602 2017 91.7005386352539 2018 93.8843688964844 2019 86.8448181152344 2020 88.5907974243164 2021 91.5721435546875 2022 89.3625717163086