| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1-5 | 16 |
26.7%
|
| 2 | 6 7 8 15 16 17 | 25 |
41.7%
|
| 3 | 9 10 11 12 13 14 | 19 |
31.7%
|
| Sysmiss | 5 |