"year","region","crop","fert_subsidy (%)","land area (ha)","yield (kg/ha)","production (kg)","Nfert (kg/ha)"
"2016","pongo","cassava",40.00,74800.62,1727.59,129224944.96,35.41
"2016","pongo","groundnuts",40.00,263258.77,621.77,163686283.53,34.28
"2016","pongo","maize",40.00,135496.59,794.97,107715410.32,42.31
"2016","pongo","sesame",40.00,558569.10,355.96,198829574.15,33.96
"2016","pongo","sorghum",40.00,491828.92,1480.12,727965323.69,77.22