| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 477 |
73%
|
| 2 | No | 168 |
25.7%
|
| 77 | DIFFICULT TO SAY | 8 |
1.2%
|
| 99 | REFUSAL | 0 |
0%
|
| Sysmiss | 553 |