| Value | Category | Cases | |
|---|---|---|---|
| 1 | 37 |
26.2%
|
|
| 2 | 56 |
39.7%
|
|
| 3 | 16 |
11.3%
|
|
| 4 | 17 |
12.1%
|
|
| 5 | 8 |
5.7%
|
|
| 6 | 6 |
4.3%
|
|
| 7 | 1 |
0.7%
|
|
| Sysmiss | 164 |