"year","region","crop","fert_subsidy (%)","land area (ha)","yield (kg/ha)","production (kg)","Nfert (kg/ha)"
"2016","pongo","cassava",10.00,51718.04,3494.34,180720448.62,343.71
"2016","pongo","groundnuts",10.00,2268.66,98.03,222396.64,0.00
"2016","pongo","maize",10.00,229.54,312.07,71632.45,0.00
"2016","pongo","sesame",10.00,1452903.21,123.37,179244077.94,7.58
"2016","pongo","sorghum",10.00,16834.55,289.75,4877804.66,0.00