| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes- written for limited period | 327 |
1.3%
|
| 2 | Yes- written for unlimited period | 1912 |
7.8%
|
| 3 | Yes- collective agreement | 29 |
0.1%
|
| 4 | Yes- Verbal agreement | 505 |
2.1%
|
| 5 | No | 1923 |
7.9%
|
| Sysmiss | 19735 |