| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes- written for limited period | 292 |
1.2%
|
| 2 | Yes- written for unlimited period | 1695 |
7.2%
|
| 3 | Yes- Verbal agreement | 456 |
1.9%
|
| 4 | No | 1805 |
7.7%
|
| Sysmiss | 19216 |