| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 OR 2 | 2939 |
59.5%
|
| 2 | 3 TO 5 | 1514 |
30.7%
|
| 3 | 6 OR MORE | 474 |
9.6%
|
| 9 | REFUSED | 10 |
0.2%
|
| Sysmiss | 64359 |