| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes- written for limited period | 308 |
1.3%
|
| 2 | Yes- written for unlimited period | 1855 |
7.8%
|
| 3 | Yes- Verbal agreement | 484 |
2%
|
| 4 | No | 1771 |
7.4%
|
| Sysmiss | 19477 |