"year","region","crop","fert_subsidy (%)","land area (ha)","yield (kg/ha)","production (kg)","Nfert (kg/ha)" "2016","pongo","cassava",40.00,129506.51,875.43,113374186.74,11.81 "2016","pongo","groundnuts",40.00,282506.68,495.70,140037769.71,17.30 "2016","pongo","maize",40.00,124300.75,856.88,106510654.45,46.92 "2016","pongo","sesame",40.00,563614.89,320.82,180818775.13,23.23 "2016","pongo","sorghum",40.00,424025.16,1731.32,734123590.86,115.59