"year","region","crop","fert_subsidy (%)","land area (ha)","yield (kg/ha)","production (kg)","Nfert (kg/ha)"
"2016","pongo","cassava",40.00,109871.06,1201.63,132024709.03,25.13
"2016","pongo","groundnuts",40.00,407814.12,419.67,171145561.09,24.76
"2016","pongo","maize",40.00,214549.25,693.55,148800526.53,174.28
"2016","pongo","sesame",40.00,492685.24,421.19,207513808.48,48.93
"2016","pongo","sorghum",40.00,6376.11,765.01,4877804.66,0.00