"year","region","crop","fert_subsidy (%)","land area (ha)","yield (kg/ha)","production (kg)","Nfert (kg/ha)"
"2016","pongo","cassava",20.00,84952.67,1378.12,117075285.16,20.86
"2016","pongo","groundnuts",20.00,305309.39,480.85,146806988.09,18.99
"2016","pongo","maize",20.00,128010.07,902.29,115502097.73,76.26
"2016","pongo","sesame",20.00,338536.38,502.69,170179117.69,35.91
"2016","pongo","sorghum",20.00,667145.49,1145.74,764372964.56,67.25