| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 OR 2 | 41 |
54.7%
|
| 2 | 3 TO 5 | 17 |
22.7%
|
| 3 | 6 OR MORE | 17 |
22.7%
|
| 9 | REFUSED | 0 |
0%
|
| Sysmiss | 19301 |