| Value | Category | Cases | |
|---|---|---|---|
| 1 | all | 5 |
0.5%
|
| 2 | most | 145 |
15.8%
|
| 3 | some | 754 |
82.3%
|
| 4 | none | 12 |
1.3%
|
| Sysmiss | 5403 |