"year","region","crop","fert_subsidy (%)","land area (ha)","yield (kg/ha)","production (kg)","Nfert (kg/ha)"
"2016","pongo","cassava",-20.00,116985.82,1044.28,122165880.11,17.42
"2016","pongo","groundnuts",-20.00,360409.29,428.81,154546202.29,19.22
"2016","pongo","maize",-20.00,119019.03,1009.29,120124892.27,140.51
"2016","pongo","sesame",-20.00,442844.75,407.54,180477269.35,31.54
"2016","pongo","sorghum",-20.00,484695.11,1484.73,719643271.75,71.59