"year","region","crop","fert_subsidy (%)","land area (ha)","yield (kg/ha)","production (kg)","Nfert (kg/ha)" "2016","pongo","cassava",10.00,82218.60,1417.59,116551968.09,21.24 "2016","pongo","groundnuts",10.00,296616.85,493.20,146292876.60,19.34 "2016","pongo","maize",10.00,118650.17,970.13,115105857.79,91.67 "2016","pongo","sesame",10.00,319091.10,524.71,167429952.25,36.46 "2016","pongo","sorghum",10.00,707377.29,1085.01,767513729.85,62.71