"year","region","crop","fert_subsidy (%)","land area (ha)","yield (kg/ha)","production (kg)","Nfert (kg/ha)"
"2016","pongo","cassava",0.00,82743.47,1495.51,123743782.08,26.62
"2016","pongo","groundnuts",0.00,250708.80,616.05,154448907.85,28.77
"2016","pongo","maize",0.00,216798.07,634.79,137622315.41,75.42
"2016","pongo","sesame",0.00,544719.27,350.61,190983873.03,29.91
"2016","pongo","sorghum",0.00,428984.38,1644.06,705274917.82,75.28