"year","region","crop","fert_subsidy (%)","land area (ha)","yield (kg/ha)","production (kg)","Nfert (kg/ha)"
"2016","pongo","cassava",0.00,77868.80,1407.23,109579043.17,17.78
"2016","pongo","groundnuts",0.00,288356.14,481.29,138784068.23,16.36
"2016","pongo","maize",0.00,86593.71,1250.22,108261083.86,145.10
"2016","pongo","sesame",0.00,293498.82,541.06,158799580.92,32.97
"2016","pongo","sorghum",0.00,636380.04,1199.11,763090472.49,72.30