| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 Or 2 | 712 |
48.8%
|
| 2 | 3 To 5 | 468 |
32.1%
|
| 3 | 6 Or More | 275 |
18.8%
|
| 9 | Refused | 4 |
0.3%
|
| Sysmiss | 6381 |