| Value |
Category |
| 000 |
NIU (not in universe) |
| 100 |
None |
| 200 |
Basic (primary) education |
| 201 |
Less than 5-year primary approved |
| 202 |
Grades 1-5 approved |
| 203 |
Grades 1-8 approved |
| 300 |
Middle (secondary) education |
| 310 |
Higher level secondary (grades 9-12) |
| 320 |
Basic formation (years 1-2) |
| 400 |
Post-secondary |
| 410 |
Higher formation (years 3-5) |
| 421 |
Some technical higher education |
| 422 |
Technical higher education completed |
| 431 |
Some undergraduate college (and graduate education 1981) |
| 432 |
Undergraduate college graduate (and graduate education 1981) |
| 440 |
Non-university higher education degrees |
| 450 |
Post-graduate studies |
| 460 |
Master degree or equivalent |
| 470 |
Doctoral studies |
| 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.