"year","region","crop","fert_subsidy (%)","land area (ha)","yield (kg/ha)","production (kg)","Nfert (kg/ha)"
"2016","pongo","cassava",20.00,69503.48,1942.07,134980479.16,46.11
"2016","pongo","groundnuts",20.00,272163.46,636.63,173266188.00,41.61
"2016","pongo","maize",20.00,147348.50,759.56,111920405.86,44.88
"2016","pongo","sesame",20.00,539932.80,374.19,202038633.26,38.04
"2016","pongo","sorghum",20.00,495005.77,1446.68,716114993.49,66.01