"year","region","crop","fert_subsidy (%)","land area (ha)","yield (kg/ha)","production (kg)","Nfert (kg/ha)"
"2016","pongo","cassava",50.00,74659.20,1817.56,135697343.29,43.36
"2016","pongo","groundnuts",50.00,295063.62,593.97,175259105.54,39.59
"2016","pongo","maize",50.00,72969.35,1236.78,90247234.76,50.77
"2016","pongo","sesame",50.00,592800.18,348.21,206419616.66,36.47
"2016","pongo","sorghum",50.00,488461.65,1471.54,718792076.32,69.84