"year","region","crop","fert_subsidy (%)","land area (ha)","yield (kg/ha)","production (kg)","Nfert (kg/ha)"
"2016","pongo","cassava",0.00,61335.82,3038.44,186365119.40,300.41
"2016","pongo","groundnuts",0.00,1443304.79,104.89,151385464.63,4.16
"2016","pongo","maize",0.00,248.67,288.06,71632.45,0.00
"2016","pongo","sesame",0.00,733.77,101.36,74371.31,0.00
"2016","pongo","sorghum",0.00,18330.95,266.10,4877804.66,0.00