| Value | Category | Cases | |
|---|---|---|---|
| 1 | 65 |
10.2%
|
|
| 2 | 163 |
25.5%
|
|
| 3 | 175 |
27.3%
|
|
| 4 | 168 |
26.3%
|
|
| 5 | 64 |
10%
|
|
| 6 | 5 |
0.8%
|
|
| Sysmiss | 5 |