| Name | Description | searchable | active |
|---|---|---|---|
| 12400021 | First professional degree (degree in law (LL.B.), medicine (M.D.), dentistry (D.D.S., D.M.D), veterinary medicine (D.V.M.), optometry (O.D.), divinity) | ||
| 12400022 | Master's degree (e.g. M.A., M.Sc., M.Ed., M.B.A., Post-Master's certificate) | ||
| 12400023 | Earned doctorate (e.g., Ph.D., D.Sc., D.Ed.) | - |