| 52 | BUSINESS, MANAGEMENT, MARKETING, AND RELATED SUPPORT SERVICES. | 11 | - |
| | 52.02 | Business Administration, Management and Operations. | 11 | - |
| | | 52.0201 | Business Administration and Management, General. | 11 | - |
| | 52.10 | Human Resources Management and Services. | 0 | - |
| | | 52.1001 | Human Resources Management/Personnel Administration, General. | 0 | - |