"year","region","crop","fert_subsidy (%)","land area (ha)","yield (kg/ha)","production (kg)","Nfert (kg/ha)"
"2016","pongo","cassava",20.00,213286.43,537.56,114654430.74,7.35
"2016","pongo","groundnuts",20.00,270713.94,515.81,139638087.89,17.93
"2016","pongo","maize",20.00,90148.59,1194.12,107648447.75,116.75
"2016","pongo","sesame",20.00,563973.80,320.55,180781673.58,23.19
"2016","pongo","sorghum",20.00,385831.23,1864.16,719249398.65,114.89