Year	% of total welfare of beneficiary households
2006	42.1950490610095
2010	39.6634008373896
2011	32.5162577491589
2012	35.7393514288717
2013	42.827740498145
2014	41.1077088382752
2016	42.842310949952
2017	44.8928035918505
2018	44.0031979195012
2019	43.7191192110151
2020	45.7762165406003
2021	41.6440652354868