"year","region","crop","fert_subsidy (%)","land area (ha)","yield (kg/ha)","production (kg)","Nfert (kg/ha)"
"2016","pongo","cassava",10.00,64568.83,1966.06,126946291.01,38.96
"2016","pongo","groundnuts",10.00,233833.47,687.70,160808165.35,36.68
"2016","pongo","maize",10.00,251360.28,538.95,135469951.52,48.19
"2016","pongo","sesame",10.00,494373.77,390.74,193171426.33,35.72
"2016","pongo","sorghum",10.00,479817.64,1492.30,716032886.78,69.79