| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes- written for limited period | 547 |
2.3%
|
| 2 | Yes- written for unlimited period | 1627 |
6.9%
|
| 3 | Yes- Verbal agreement | 466 |
2%
|
| 4 | No | 1694 |
7.2%
|
| Sysmiss | 19248 |