| Value | Category | Cases | |
|---|---|---|---|
| 1 | 32 |
17.1%
|
|
| 2 | 51 |
27.3%
|
|
| 3 | 67 |
35.8%
|
|
| 4 | 22 |
11.8%
|
|
| 5 | 11 |
5.9%
|
|
| 6 | 3 |
1.6%
|
|
| 24 | 1 |
0.5%
|
|
| Sysmiss | 189 |