"year","region","crop","fert_subsidy (%)","land area (ha)","yield (kg/ha)","production (kg)","Nfert (kg/ha)"
"2016","pongo","cassava",40.00,174357.34,697.21,121564110.66,11.23
"2016","pongo","groundnuts",40.00,266143.30,551.05,146658696.90,22.00
"2016","pongo","maize",40.00,70517.84,1308.76,92290681.45,63.55
"2016","pongo","sesame",40.00,592035.98,320.01,189459324.24,26.01
"2016","pongo","sorghum",40.00,420899.54,1734.99,730256200.08,110.86