"year","region","crop","fert_subsidy (%)","land area (ha)","yield (kg/ha)","production (kg)","Nfert (kg/ha)"
"2016","pongo","cassava",-20.00,69356.94,2706.57,187719087.11,246.71
"2016","pongo","groundnuts",-20.00,1433937.03,94.95,136146332.16,2.89
"2016","pongo","maize",-20.00,270.15,265.16,71632.45,0.00
"2016","pongo","sesame",-20.00,791.48,93.97,74371.31,0.00
"2016","pongo","sorghum",-20.00,19598.41,248.89,4877804.66,0.00