"year","region","crop","fert_subsidy (%)","land area (ha)","yield (kg/ha)","production (kg)","Nfert (kg/ha)"
"2016","pongo","cassava",10.00,57222.52,2255.37,129058079.18,48.01
"2016","pongo","groundnuts",10.00,226781.68,730.77,165725719.63,43.10
"2016","pongo","maize",10.00,317538.54,439.51,139561995.12,36.56
"2016","pongo","sesame",10.00,452898.82,425.72,192806755.49,40.13
"2016","pongo","sorghum",10.00,469512.45,1514.21,710941030.35,68.26