"year","region","crop","fert_subsidy (%)","land area (ha)","yield (kg/ha)","production (kg)","Nfert (kg/ha)"
"2016","pongo","cassava",-40.00,65798.07,1828.23,120294321.12,30.69
"2016","pongo","groundnuts",-40.00,244646.19,616.13,150734609.31,26.89
"2016","pongo","maize",-40.00,55666.21,1717.76,95621382.39,202.93
"2016","pongo","sesame",-40.00,223797.96,713.07,159583455.75,49.84
"2016","pongo","sorghum",-40.00,361713.68,1968.59,712066161.08,119.72