airline,name,amount,type,charge_to_user,multiplier,active,ref_class,ref_class_id
,"Per-Flight (no muliplier)",100,F,0,0,1,,
,"Per-Flight (multiplier)",100,F,0,1,1,,
VMS,"Per-Flight (multiplier, on airline)",200,F,0,1,1,,
,"A daily fee",800,D,0,0,1,,
,"A monthly fee",5000,M,0,0,1,,
,Catering,1000,F,0,0,1,Subfleet,744-3X-RB211
,"Catering Staff",1000,D,0,0,1,Subfleet,744-3X-RB211
,Maintenance,1000,D,0,0,1,App\Models\Aircraft,001Z