| Value | Category |
|---|---|
| 1 | Daycare/Kindergarten |
| 2 | Incomplete primary |
| 3 | Full Primary |
| 4 | Incomplete College |
| 5 | Full College |
| 6 | Incomplete high school |
| 7 | Full school |
| 8 | Incomplete licence |
| 9 | Full Licence |
| 10 | Full Master |
| 11 | Incomplete Master |
| 12 | Full Doctorate |
| 13 | Incomplete doctorate |
| 14 | Diploma of technical and professional training |
| 999 | Does not apply |