| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 452 |
51.2%
|
| 2 | No | 431 |
48.8%
|
| 8 | Don't know | 0 |
0%
|
| 9 | Refused | 0 |
0%
|
| Sysmiss | 117 |