"year","region","crop","fert_subsidy (%)","land area (ha)","yield (kg/ha)","production (kg)","Nfert (kg/ha)"
"2016","pongo","cassava",30.00,380988.50,0.80,306165.45,0.00
"2016","pongo","groundnuts",30.00,380988.50,0.58,222396.64,0.00
"2016","pongo","maize",30.00,380988.50,0.19,71632.45,0.00
"2016","pongo","sesame",30.00,380988.50,0.20,74371.31,0.00
"2016","pongo","sorghum",30.00,0.00,4.8654241E+9,4865424.11,1.00