| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 15 |
5.3%
|
| 1 | Yes | 266 |
94.3%
|
| 2 | No | 0 |
0%
|
| 5 | Missing | 0 |
0%
|
| 8 | Don't know | 0 |
0%
|
| 9 | N/A | 0 |
0%
|
| 99 | 1 |
0.4%
|
|
| Sysmiss | 317 |