| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes- written for limited period | 284 |
1.9%
|
| 2 | Yes- written for unlimited period | 1039 |
7.1%
|
| 3 | Yes- Verbal agreement | 310 |
2.1%
|
| 4 | No | 735 |
5%
|
| Sysmiss | 12286 |