Year	% of total welfare of beneficiary households
2008	2.77214903280632
2009	20.1911806292972
2010	2.77522758380263
2011	4.2085601108371
2013	5.64831806664687
2015	5.1760408673381
2016	3.67163786792388
2017	4.50022185652828
2018	7.21278429375056
2019	3.50844052942211