| Value | Category | Cases | |
|---|---|---|---|
| 1 | 59 |
10.3%
|
|
| 2 | 32 |
5.6%
|
|
| 3 | 381 |
66.4%
|
|
| 8 | 102 |
17.8%
|
|
| Sysmiss | 2960 |