| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0. none | 1172 |
82%
|
| 1 | 1. some | 230 |
16.1%
|
| 2 | 2. most | 24 |
1.7%
|
| 3 | 3. all | 3 |
0.2%
|
| Sysmiss | 134 |