"year","region","crop","fert_subsidy (%)","land area (ha)","yield (kg/ha)","production (kg)","Nfert (kg/ha)"
"2016","pongo","cassava",30.00,73402.65,1685.19,123697182.18,30.35
"2016","pongo","groundnuts",30.00,233784.41,660.69,154458637.35,31.19
"2016","pongo","maize",30.00,227924.78,557.33,127029594.76,40.13
"2016","pongo","sesame",30.00,514794.40,371.25,191119241.79,32.36
"2016","pongo","sorghum",30.00,474047.77,1534.29,727326806.14,82.34