"year","region","crop","fert_subsidy (%)","land area (ha)","yield (kg/ha)","production (kg)","Nfert (kg/ha)"
"2016","pongo","cassava",20.00,84155.70,1553.48,130734082.41,32.49
"2016","pongo","groundnuts",20.00,286727.68,576.83,165393314.86,32.36
"2016","pongo","maize",20.00,78144.07,1246.91,97438627.57,73.58
"2016","pongo","sesame",20.00,614238.59,330.54,203028764.50,32.45
"2016","pongo","sorghum",20.00,460687.95,1563.57,720318027.33,79.57