| Value | Category | Cases | |
|---|---|---|---|
| 1 | 41 |
27.2%
|
|
| 2 | 47 |
31.1%
|
|
| 3 | 30 |
19.9%
|
|
| 4 | 23 |
15.2%
|
|
| 5 | 5 |
3.3%
|
|
| 6 | 3 |
2%
|
|
| 7 | 1 |
0.7%
|
|
| 8 | 1 |
0.7%
|
|
| Sysmiss | 940 |