"year","region","crop","fert_subsidy (%)","land area (ha)","yield (kg/ha)","production (kg)","Nfert (kg/ha)"
"2016","pongo","cassava",20.00,94916.76,1278.85,121384393.92,21.27
"2016","pongo","groundnuts",20.00,254357.84,594.56,151232180.95,26.06
"2016","pongo","maize",20.00,173882.74,712.98,123974799.36,60.34
"2016","pongo","sesame",20.00,558431.70,341.04,190448474.83,28.63
"2016","pongo","sorghum",20.00,442364.97,1632.86,722318668.20,88.68