| Value | Category | Cases | |
|---|---|---|---|
| 1 | 120 |
19.5%
|
|
| 2 | 213 |
34.6%
|
|
| 3 | 125 |
20.3%
|
|
| 4 | 157 |
25.5%
|
|
| Sysmiss | 15815 |