| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 OR 2 | 26 |
63.4%
|
| 2 | 3 TO 5 | 8 |
19.5%
|
| 3 | 6 OR MORE | 7 |
17.1%
|
| 9 | REFUSED | 0 |
0%
|
| Sysmiss | 4306 |