Year	% of total welfare of beneficiary households
2008	37.2012610722076
2009	36.417486080926
2010	37.0256837660468
2012	41.1298271395832
2013	48.0750456283685
2014	47.968053949878
2015	50.899809453309
2016	72.3849737512802
2017	51.9278435523602
2018	50.4845603362881
2019	53.3740233286834