Variable's CODE LIST: PL140_F (186,0) Anno: 2019
| Code | Description | Upper Code | Notes |
| 1 | Filled | ||
| -1 | Missing | ||
| -2 | Not applicable (PL040 not equal to 3) | ||
| -3 | Non-selected respondent | ||
| -4 | Not applicable because the person is employee (PL040 eq 3) but does not have a contract |