"year","region","crop","fert_subsidy (%)","land area (ha)","yield (kg/ha)","production (kg)","Nfert (kg/ha)"
"2016","pongo","cassava",20.00,74163.28,1815.97,134678010.13,42.35
"2016","pongo","groundnuts",20.00,282936.88,609.36,172410901.69,38.91
"2016","pongo","maize",20.00,107084.83,968.45,103706693.25,54.24
"2016","pongo","sesame",20.00,568997.85,357.39,203353715.86,36.30
"2016","pongo","sorghum",20.00,490771.15,1463.44,718215706.22,68.76