"year","region","crop","fert_subsidy (%)","land area (ha)","yield (kg/ha)","production (kg)","Nfert (kg/ha)"
"2016","pongo","cassava",40.00,76613.44,1647.64,126231195.76,31.37
"2016","pongo","groundnuts",40.00,259868.94,615.50,159949555.11,31.72
"2016","pongo","maize",40.00,134255.46,801.58,107616828.71,42.84
"2016","pongo","sesame",40.00,561448.41,350.44,196751255.31,32.32
"2016","pongo","sorghum",40.00,491767.75,1487.82,731663665.69,80.95