Year	% of total welfare of beneficiary households
2007	23.2130873850893
2008	27.7584791744829
2009	26.3618376903579
2010	24.6206623692761
2011	24.9723461962352
2012	27.4516510843889
2013	24.7436217685698
2014	26.9777688835823
2015	27.4504911902767
2016	26.9825946089141
2017	27.2144561097239
2018	32.5759901500898
2019	37.6671820063485