| Value | Category | Cases | |
|---|---|---|---|
| 1 | 65 |
46.1%
|
|
| 2 | 33 |
23.4%
|
|
| 3 | 19 |
13.5%
|
|
| 4 | 7 |
5%
|
|
| 5 | 8 |
5.7%
|
|
| 6 | 2 |
1.4%
|
|
| 7 | 4 |
2.8%
|
|
| 9 | 2 |
1.4%
|
|
| 10 | 1 |
0.7%
|
|
| 99 | No fixed time of contract | 0 |
0%
|
| Sysmiss | 1540 |