| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 OR 2 | 568 |
45.4%
|
| 2 | 3 TO 5 | 392 |
31.3%
|
| 3 | 6 OR MORE | 291 |
23.3%
|
| 9 | REFUSED | 0 |
0%
|
| Sysmiss | 7779 |