| Value | Category | Cases | |
|---|---|---|---|
| 2 | 18 |
19.4%
|
|
| 3 | 27 |
29%
|
|
| 4 | 25 |
26.9%
|
|
| 5 | 13 |
14%
|
|
| 6 | 6 |
6.5%
|
|
| 7 | 2 |
2.2%
|
|
| 8 | 1 |
1.1%
|
|
| 54 | 1 |
1.1%
|
|
| Sysmiss | 438 |