| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 OR 2 | 10 |
33.3%
|
| 2 | 3 TO 5 | 14 |
46.7%
|
| 3 | 6 OR MORE | 6 |
20%
|
| 9 | REFUSED | 0 |
0%
|
| Sysmiss | 8478 |