"year","region","crop","fert_subsidy (%)","land area (ha)","yield (kg/ha)","production (kg)","Nfert (kg/ha)"
"2016","pongo","cassava",-10.00,211799.25,619.20,131145779.62,12.16
"2016","pongo","groundnuts",-10.00,92558.71,1479.92,136979070.87,58.12
"2016","pongo","maize",-10.00,179200.09,771.47,138248094.57,146.33
"2016","pongo","sesame",-10.00,825314.88,252.82,208656753.59,24.50
"2016","pongo","sorghum",-10.00,215081.08,2897.07,623105996.14,92.78