| Value | Category | Cases | |
|---|---|---|---|
| 1 | 27 |
16.5%
|
|
| 2 | 25 |
15.2%
|
|
| 3 | 19 |
11.6%
|
|
| 4 | 28 |
17.1%
|
|
| 5 | 32 |
19.5%
|
|
| 6 | 15 |
9.1%
|
|
| 7 | 18 |
11%
|
|
| Sysmiss | 40 |