| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes- written for limited period | 232 |
1.5%
|
| 2 | Yes- written for unlimited period | 991 |
6.3%
|
| 3 | آ Yes- Verbal agreement | 446 |
2.8%
|
| 4 | No | 1036 |
6.5%
|
| Sysmiss | 13131 |