| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 OR 2 | 231 |
52.3%
|
| 2 | 3 TO 5 | 127 |
28.7%
|
| 3 | 6 OR MORE | 84 |
19%
|
| 9 | REFUSED | 0 |
0%
|
| Sysmiss | 13175 |