| CHART | Aircraft Charter |
| PAINT | Aircraft Painting |
| PART | Aircraft Parts (not installed) |
| REPSVC | Aircraft Repair/Servicing |
| PARK | Auto Parking |
| ENGOVH | Engine Overhaul |
| FOOD | Food |
| FOODD | Food Delivery |
| FOODN | Food Non-Delivery |
| FUEL | Fuel and Lubricants |
| HELR | Helicopter Repair |
| LIQUR | Liquor |
| MN | Manufacturing |
| OFFPR | Off Premises Operations |
| OT | Other |
| PB | Pawn Broker |
| PROP | Propeller Repair |
| RENTI | Rental Income |
| RENT | Rental - Instruction |
| REST | Restaurant |
| RL | Retail |
| SALEN | Sale of New Aircraft |
| SALEU | Sale of Used Aircraft |
| SVCIN | Service and Installation |
| TIED | Tiedowns/Hangaring |
| WL | Wholesale |
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