Year % of government expenditure 2012 12.0590000152588 2013 15.7340002059937 2014 14.7089996337891 2015 13.2639999389648 2016 12.8649997711182 2017 12.6409997940063 2018 10.2180004119873 2020 11.8640003204346 2021 10.8459997177124 2022 12.1999998092651 2023 11.085000038147