| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes- written for limited period | 284 |
1%
|
| 2 | Yes- written for unlimited period | 2120 |
7.7%
|
| 3 | Yes- collective agreement | 98 |
0.4%
|
| 4 | Yes- Verbal agreement | 915 |
3.3%
|
| 5 | No | 1653 |
6%
|
| Sysmiss | 22550 |