"year","region","crop","fert_subsidy (%)","land area (ha)","yield (kg/ha)","production (kg)","Nfert (kg/ha)"
"2016","pongo","cassava",-20.00,72554.40,1746.84,126740743.28,33.89
"2016","pongo","groundnuts",-20.00,255854.56,628.87,160898442.46,33.08
"2016","pongo","maize",-20.00,238175.17,598.73,142603776.49,77.87
"2016","pongo","sesame",-20.00,526934.19,364.83,192241722.36,32.09
"2016","pongo","sorghum",-20.00,430435.68,1612.36,694015136.55,64.99