| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3 |
30%
|
|
| 3 | 2 |
20%
|
|
| 10 | 1 |
10%
|
|
| 20 | 1 |
10%
|
|
| 24 | 1 |
10%
|
|
| 32 | 1 |
10%
|
|
| 60 | 1 |
10%
|
|
| 999 | REFUSED | 0 |
0%
|
| Sysmiss | 8295 |