| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | no | 968 | 877 |
59.4%
|
| 1 | 1 or more times | 570 | 598 |
40.5%
|
| 8 | don't know | 2 | 3 |
0.2%
|
| Sysmiss | 1753 | 1816 |