| 15 | ENGINEERING/ENGINEERING-RELATED TECHNOLOGIES/TECHNICIANS. | 9 | - |
| | 15.17 | Energy Systems Technologies/Technicians. | 9 | - |
| | | 15.1701 | Energy Systems Technology/Technician. | 9 | - |
| 52 | BUSINESS, MANAGEMENT, MARKETING, AND RELATED SUPPORT SERVICES. | 12 | - |
| | 52.09 | Hospitality Administration/Management. | 12 | - |
| | | 52.0901 | Hospitality Administration/Management, General. | 12 | - |