| Value | Category | Cases | |
|---|---|---|---|
| 1 | 92 |
6.7%
|
|
| 2 | 262 |
19.2%
|
|
| 3 | 553 |
40.4%
|
|
| 4 | 276 |
20.2%
|
|
| 5 | 185 |
13.5%
|
|
| Sysmiss | 12 |