| Value | Category | Cases | |
|---|---|---|---|
| 1 | 238 |
55%
|
|
| 2 | 129 |
29.8%
|
|
| 3 | 59 |
13.6%
|
|
| 4 | 7 |
1.6%
|
|
| Sysmiss | 2350 |