"year","region","crop","fert_subsidy (%)","land area (ha)","yield (kg/ha)","production (kg)","Nfert (kg/ha)"
"2016","pongo","cassava",30.00,115112.16,1036.45,119307915.39,16.20
"2016","pongo","groundnuts",30.00,299589.36,491.35,147202381.92,19.58
"2016","pongo","maize",30.00,158299.62,752.16,119066176.31,56.82
"2016","pongo","sesame",30.00,478163.26,380.78,182074983.46,29.47
"2016","pongo","sorghum",30.00,472789.60,1555.29,735325451.27,92.08