| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3 |
33.3%
|
|
| 1 | 1 |
11.1%
|
|
| 3 | 1 |
11.1%
|
|
| 13 | 1 |
11.1%
|
|
| 17 | 1 |
11.1%
|
|
| 22 | 2 |
22.2%
|
|
| 97 | 97+ | 0 |
0%
|
| 98 | don't know | 0 |
0%
|
| Sysmiss | 203 |