| Value | Category | Cases | |
|---|---|---|---|
| -9 | REFUSED | 3 |
3.5%
|
| 1 | 1 OR 2 | 48 |
56.5%
|
| 2 | 3 TO 5 | 24 |
28.2%
|
| 3 | 6 OR MORE | 10 |
11.8%
|
| Sysmiss | 7484 |