| Value | Category |
|---|---|
| 1 | Laws and regulations regarding hiring, firing of workers |
| 2 | Union agreements or pressure |
| 3 | High minimum wage or mandatory benefits |
| 4 | Fear of workers' strikes and disorders |
| 5 | Fear of social sanctions |
| 6 | Other (specify) |
| 97 | No answer |
| Sysmiss |