| Value | Category | Cases | |
|---|---|---|---|
| 1 | 177 |
62.8%
|
|
| 2 | 43 |
15.2%
|
|
| 3 | 32 |
11.3%
|
|
| 4 | 18 |
6.4%
|
|
| 5 | 12 |
4.3%
|
|
| Sysmiss | 2 |