| Value |
Category |
| 000 |
NIU (not in universe) |
| 100 |
None |
| 110 |
Preschool/Kindergarten |
| 112 |
Preschool grade 1 |
| 113 |
Preschool grade 2 |
| 114 |
Preschool grade 3 |
| 201 |
Primary, grade 1 |
| 202 |
Primary, grade 2 |
| 203 |
Primary, grade 3 |
| 204 |
Primary, grade 4 |
| 205 |
Primary, grade 5 |
| 206 |
Primary, grade 6 |
| 310 |
Junior secondary, grades 1-3 |
| 311 |
Junior secondary grade 1 |
| 312 |
Junior secondary grade 2 |
| 313 |
Junior secondary grade 3 |
| 320 |
Senior secondary, grades 1-3 |
| 321 |
Senior secondary grade 1 |
| 322 |
Senior secondary grade 2 |
| 323 |
Senior secondary grade 3+ |
| 400 |
Post-secondary grade 1 |
| 401 |
Post-secondary grade 2 |
| 402 |
Post-secondary grade 3 |
| 410 |
Vocational/commercial |
| 420 |
Teacher training |
| 430 |
Technical |
| 440 |
Nursing |
| 510 |
Tertiary (university), certificate/diploma |
| 520 |
Tertiary (university), first degree |
| 521 |
Tertiary (university), first degree grade 1 |
| 522 |
Tertiary (university), first degree grade 2 |
| 523 |
Tertiary (university), first degree grade 3 |
| 524 |
Tertiary (university), first degree grade 4 |
| 530 |
Tertiary (university), post-graduate |
| 531 |
Tertiary (university), post-graduate grade 1 |
| 532 |
Tertiary (university), post-graduate grade 2 |
| 533 |
Tertiary (university), post-graduate grade 3 |
| 534 |
Tertiary (university), post-graduate grade 4 |
| 535 |
Tertiary (university), post-graduate grade 5 |
| 600 |
Koranic |
| 700 |
Other |
| 999 |
Unknown |
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.