"year","region","crop","fert_subsidy (%)","land area (ha)","yield (kg/ha)","production (kg)","Nfert (kg/ha)"
"2016","pongo","cassava",-10.00,76739.07,1518.43,116523089.93,22.86
"2016","pongo","groundnuts",-10.00,279068.83,524.55,146385559.98,20.73
"2016","pongo","maize",-10.00,90005.09,1218.13,109638064.80,144.54
"2016","pongo","sesame",-10.00,282770.58,577.91,163416469.31,39.08
"2016","pongo","sorghum",-10.00,581669.76,1289.60,750122666.48,73.50