| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1-5 | 17 |
33.3%
|
| 2 | 6 7 8 15 16 17 | 21 |
41.2%
|
| 3 | 9 10 11 12 13 14 | 13 |
25.5%
|
| Sysmiss | 3 |