"year","region","crop","fert_subsidy (%)","land area (ha)","yield (kg/ha)","production (kg)","Nfert (kg/ha)"
"2016","pongo","cassava",20.00,63683.58,1716.07,109285681.70,21.84
"2016","pongo","groundnuts",20.00,236227.19,583.03,137727831.51,19.76
"2016","pongo","maize",20.00,97814.18,1104.95,108079787.53,93.12
"2016","pongo","sesame",20.00,252067.81,620.23,156341240.40,38.20
"2016","pongo","sorghum",20.00,651173.24,1184.31,771190482.40,76.11