"year","region","crop","fert_subsidy (%)","land area (ha)","yield (kg/ha)","production (kg)","Nfert (kg/ha)"
"2016","pongo","cassava",-20.00,48585.32,3612.11,175495649.14,312.72
"2016","pongo","groundnuts",-20.00,2455.77,90.56,222396.64,0.00
"2016","pongo","maize",-20.00,248.67,288.06,71632.45,0.00
"2016","pongo","sesame",-20.00,1454333.28,117.73,171219020.06,6.54
"2016","pongo","sorghum",-20.00,18330.95,266.10,4877804.66,0.00