| Value | Category | Cases | |
|---|---|---|---|
| 12 | 1 |
25%
|
|
| 25 | 2 |
50%
|
|
| 29 | 1 |
25%
|
|
| 97 | 97+ | 0 |
0%
|
| 98 | don't know | 0 |
0%
|
| Sysmiss | 208 |