"year","region","crop","fert_subsidy (%)","land area (ha)","yield (kg/ha)","production (kg)","Nfert (kg/ha)"
"2016","pongo","cassava",50.00,75980.38,1794.34,136334755.57,43.32
"2016","pongo","groundnuts",50.00,293509.41,596.08,174955469.01,39.56
"2016","pongo","maize",50.00,73800.67,1227.12,90562322.29,50.67
"2016","pongo","sesame",50.00,588584.80,349.74,205854461.84,36.42
"2016","pongo","sorghum",50.00,492078.75,1462.58,719703128.89,69.66