| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES, WRITTEN CONTRACT | 1545 |
64.4%
|
| 2 | YES, ORAL AGREEMENT | 481 |
20.1%
|
| 3 | NO | 369 |
15.4%
|
| 97 | DON’T KNOW | 3 |
0.1%
|
| Sysmiss | 42618 |