Year	% of total welfare of beneficiary households
2008	36.1657438745121
2009	44.4539001015161
2010	45.5321399843229
2011	44.2629881853334
2012	32.9199790995563
2015	32.2786336759702
2016	33.1955174150767
2017	33.3296128298256
2018	34.6086942042639
2019	45.0219442658457
2020	36.7415451710167