| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes- written for limited period | 787 |
1.2%
|
| 2 | Yes- written for unlimited period | 4197 |
6.6%
|
| 3 | Yes- Verbal agreement | 1929 |
3%
|
| 4 | No | 4432 |
7%
|
| Sysmiss | 52101 |