| Value | Category | Cases | |
|---|---|---|---|
| 1 | 178 |
1.3%
|
|
| 2 | 928 |
6.6%
|
|
| 3 | 7028 |
49.9%
|
|
| 4 | 5955 |
42.3%
|
|
| Sysmiss | 198 |