| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes- written for limited period | 327 |
1.1%
|
| 2 | Yes- written for unlimited period | 2237 |
7.9%
|
| 3 | Yes- collective agreement | 4 |
0%
|
| 4 | Yes- Verbal agreement | 845 |
3%
|
| 5 | No | 1568 |
5.5%
|
| Sysmiss | 23497 |