| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | no | 735 | 704 |
47.7%
|
| 1 | 1 or more times | 802 | 768 |
52.1%
|
| 8 | don't know | 2 | 3 |
0.2%
|
| Sysmiss | 1754 | 1819 |