Year	% of total welfare of beneficiary households
2010	18.8289017495255
2011	16.9390085300585
2012	19.4021934559643
2014	25.2968465111793
2015	28.3169515643152
2016	29.6212246993919
2017	30.2160217408277
2018	31.264261878052
2019	32.1142319761217
2020	36.928441171827