| Value | Category | Cases | |
|---|---|---|---|
| -1 | Refusal | 0 |
0%
|
| 2 | 1 |
10%
|
|
| 5 | 1 |
10%
|
|
| 10 | 1 |
10%
|
|
| 30 | 1 |
10%
|
|
| 50 | 5 |
50%
|
|
| 98 | 1 |
10%
|
|
| Sysmiss | 3891 |