| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 1337 |
75.8%
|
| 1 | Yes | 427 |
24.2%
|
| 2 | Can't remember | 1 |
0.1%
|
| 7 | Not applicable | 0 |
0%
|
| 8 | Unknown | 0 |
0%
|
| 9 | Missing | 8 | |
| Sysmiss | 1453 |