| Value | Category |
|---|---|
| 1 | Person must complete education or training |
| 2 | Person must complete compulsory military service |
| 3 | Person cannot leave present employment within two weeks due |
| 4 | Of personal or family responsibilities (including maternity |
| 5 | Of own illness or incapacity |
| 6 | Of other reasons |
| 7 | No reason given |
| Sysmiss |