"year","region","crop","fert_subsidy (%)","land area (ha)","yield (kg/ha)","production (kg)","Nfert (kg/ha)"
"2016","pongo","cassava",40.00,434527.80,0.70,306165.45,0.00
"2016","pongo","groundnuts",40.00,434527.80,0.51,222396.64,0.00
"2016","pongo","maize",40.00,260.93,398.96,104100.35,0.00
"2016","pongo","sesame",40.00,434527.80,0.17,74371.31,0.00
"2016","pongo","sorghum",40.00,220109.68,133.62,29410526.81,0.00