| Value |
Category |
| 000 |
None |
| 100 |
Preschool |
| 110 |
Preschool, years unspecified |
| 120 |
Preschool, 0 years |
| 130 |
Preschool, 1 year |
| 140 |
Preschool, 2 years |
| 200 |
Primary |
| 210 |
Primary, 0 years |
| 220 |
Primary, 1 year |
| 230 |
Primary, 2 years |
| 240 |
Primary, 3 years |
| 250 |
Primary, 4 years |
| 260 |
Primary, 5 years |
| 270 |
Primary, years unspecified |
| 300 |
Secondary |
| 310 |
Secondary, 0 years |
| 320 |
Secondary, 1 year |
| 330 |
Secondary, 2 years |
| 340 |
Secondary, 3 years |
| 350 |
Secondary, 4 years |
| 360 |
Secondary, 5 years |
| 370 |
Secondary, 6 years |
| 380 |
Secondary, years unspecified |
| 390 |
Teaching school (2005) |
| 391 |
3 years |
| 392 |
4 years |
| 399 |
Years unspecified |
| 400 |
Unspecified level |
| 401 |
University, 0 years |
| 402 |
University, 1 year |
| 403 |
University, 2 years |
| 404 |
University, 3 years |
| 405 |
University, 4 years |
| 406 |
University, 5 years |
| 407 |
University, 6 years |
| 408 |
University, 7 years |
| 409 |
University, 8 years |
| 410 |
University, 9 years |
| 419 |
University, level unspecified |
| 420 |
Professional technical (2005) |
| 421 |
Professional technical, 1 year |
| 422 |
Professional technical, 2 years |
| 429 |
Professional technical, years unspecified |
| 430 |
Technological (2005) |
| 431 |
Technological, 1 year |
| 432 |
Technological, 2 years |
| 433 |
Technological, 3 years |
| 439 |
Technological, years unspecified |
| 440 |
Undergraduate college (2005) |
| 441 |
Undergraduate college, 1 year |
| 442 |
Undergraduate college, 2 years |
| 443 |
Undergraduate college, 3 years |
| 444 |
Undergraduate college, 4 years |
| 445 |
Undergraduate college, 5 years |
| 446 |
Undergraduate college, 6 years |
| 449 |
Undergraduate college, years unspecified |
| 500 |
Graduate education |
| 510 |
Specialization (2005) |
| 511 |
Graduate education, specialization, 1 year |
| 512 |
Graduate education, specialization, 2 years |
| 519 |
Graduate education, specialization, years unspecified |
| 520 |
Masters program (2005) |
| 521 |
Masters program, 1 year |
| 522 |
Masters program, 2 years |
| 523 |
Masters program, 3 years |
| 529 |
Masters program, years unspecified |
| 530 |
Doctoral program (2005) |
| 531 |
Doctoral program, 1 year |
| 532 |
Doctoral program, 2 years |
| 533 |
Doctoral program, 3 years |
| 534 |
Doctoral program, 4 years |
| 535 |
Doctoral program, 5 years |
| 536 |
Doctoral program, 6 years |
| 539 |
Doctoral program, years unspecified |
| 590 |
University graduate, years unspecified |
| 600 |
Other |
| 601 |
Other, 0 years |
| 602 |
Other, 1 year |
| 603 |
Other, 2 years |
| 604 |
Other, 3 years |
| 605 |
Other, 4 years |
| 606 |
Other, 5 years |
| 607 |
Other, 6 years |
| 610 |
Special education, years unspecified |
| 620 |
Fundamental education, years unspec |
| 998 |
Unknown/missing |
| 999 |
NIU (not in universe) |
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.