| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0. none | 1182 |
81.3%
|
| 1 | 1. some | 231 |
15.9%
|
| 2 | 2. most | 32 |
2.2%
|
| 3 | 3. all | 9 |
0.6%
|
| Sysmiss | 109 |