| Value | Category | Cases | |
|---|---|---|---|
| 1 | 32 |
2.3%
|
|
| 2 | 150 |
10.7%
|
|
| 3 | 91 |
6.5%
|
|
| 4 | 1126 |
80.5%
|
|
| Sysmiss | 9794 |