"year","region","crop","fert_subsidy (%)","land area (ha)","yield (kg/ha)","production (kg)","Nfert (kg/ha)"
"2016","pongo","cassava",30.00,74312.95,1813.05,134733449.06,42.32
"2016","pongo","groundnuts",30.00,283416.43,608.56,172476262.95,38.89
"2016","pongo","maize",30.00,100899.59,997.38,100635164.56,50.86
"2016","pongo","sesame",30.00,570241.74,356.86,203499184.01,36.29
"2016","pongo","sorghum",30.00,495083.28,1454.94,720316503.30,69.40