"year","region","crop","fert_subsidy (%)","land area (ha)","yield (kg/ha)","production (kg)","Nfert (kg/ha)"
"2016","pongo","cassava",10.00,152172.52,1228.81,186991056.89,73.28
"2016","pongo","groundnuts",10.00,6775.93,32.82,222396.64,0.00
"2016","pongo","maize",10.00,104627.69,1179.10,123366125.84,579.47
"2016","pongo","sesame",10.00,1239219.58,42.20,52291929.16,0.21
"2016","pongo","sorghum",10.00,21158.28,230.54,4877804.66,0.00