"year","region","crop","fert_subsidy (%)","land area (ha)","yield (kg/ha)","production (kg)","Nfert (kg/ha)"
"2016","pongo","cassava",20.00,61146.78,2110.15,129028684.01,44.37
"2016","pongo","groundnuts",20.00,229915.57,712.91,163907994.86,40.48
"2016","pongo","maize",20.00,288878.31,468.51,135341092.87,36.76
"2016","pongo","sesame",20.00,464727.77,414.50,192628334.17,38.52
"2016","pongo","sorghum",20.00,479285.58,1495.45,716746497.52,70.55