| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not given | 136 |
10.1%
|
| 2554 | 36 |
2.7%
|
|
| 2555 | 159 |
11.8%
|
|
| 2556 | 208 |
15.4%
|
|
| 2557 | 202 |
15%
|
|
| 2558 | 220 |
16.3%
|
|
| 2559 | 25 |
1.9%
|
|
| 4444 | Marked on card | 21 |
1.6%
|
| Sysmiss | 344 |
25.5%
|