"year","region","crop","fert_subsidy (%)","land area (ha)","yield (kg/ha)","production (kg)","Nfert (kg/ha)"
"2016","pongo","cassava",30.00,84316.28,1551.06,130780030.24,32.46
"2016","pongo","groundnuts",30.00,285522.58,578.54,165185085.28,32.35
"2016","pongo","maize",30.00,71507.89,1305.85,93378636.73,66.84
"2016","pongo","sesame",30.00,621205.54,328.19,203870735.59,32.50
"2016","pongo","sorghum",30.00,461401.70,1564.81,722006942.80,81.09