"year","region","crop","fert_subsidy (%)","land area (ha)","yield (kg/ha)","production (kg)","Nfert (kg/ha)"
"2016","pongo","cassava",40.00,84730.77,1428.14,121007552.10,23.77
"2016","pongo","groundnuts",40.00,240117.96,627.40,150651029.67,27.40
"2016","pongo","maize",40.00,195887.69,612.49,119979050.51,38.75
"2016","pongo","sesame",40.00,527403.27,357.58,188590178.24,29.71
"2016","pongo","sorghum",40.00,475814.30,1542.75,734062622.83,89.32