"year","region","crop","fert_subsidy (%)","land area (ha)","yield (kg/ha)","production (kg)","Nfert (kg/ha)"
"2016","pongo","cassava",20.00,120346.94,935.53,112588752.08,12.43
"2016","pongo","groundnuts",20.00,357874.25,394.87,141314489.17,13.87
"2016","pongo","maize",20.00,140089.07,863.29,120936865.46,86.79
"2016","pongo","sesame",20.00,483271.88,363.49,175663309.57,25.32
"2016","pongo","sorghum",20.00,422371.86,1718.51,725850051.51,102.98