"year","region","crop","fert_subsidy (%)","land area (ha)","yield (kg/ha)","production (kg)","Nfert (kg/ha)"
"2016","pongo","cassava",-10.00,55095.90,3266.89,179992501.72,289.88
"2016","pongo","groundnuts",-10.00,1750.64,127.04,222396.64,0.00
"2016","pongo","maize",-10.00,215.16,332.93,71632.45,0.00
"2016","pongo","sesame",-10.00,528.05,140.84,74371.31,0.00
"2016","pongo","sorghum",-10.00,1466364.25,343.06,503057523.49,2.39