| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 650 |
5.1%
|
| 1 | Yes | 12034 |
94.1%
|
| 8 | Don't know/not sure/depends | 99 |
0.8%
|
| 9 | 7 | ||
| Sysmiss | 29 |