| Value | Category | Cases | |
|---|---|---|---|
| 1 | 34 |
7.6%
|
|
| 2 | 22 |
4.9%
|
|
| 3 | 12 |
2.7%
|
|
| 4 | 6 |
1.3%
|
|
| 5 | 3 |
0.7%
|
|
| Sysmiss | 369 |