| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not given | 59 |
4.4%
|
| 2554 | 111 |
8.2%
|
|
| 2555 | 203 |
15%
|
|
| 2556 | 193 |
14.3%
|
|
| 2557 | 224 |
16.6%
|
|
| 2558 | 193 |
14.3%
|
|
| 2559 | 14 |
1%
|
|
| 4444 | Marked on card | 10 |
0.7%
|
| Sysmiss | 344 |
25.5%
|