| Value | Category | Cases | |
|---|---|---|---|
| 1 | 27 |
3.8%
|
|
| 2 | 109 |
15.4%
|
|
| 3 | 348 |
49.2%
|
|
| 4 | 118 |
16.7%
|
|
| 5 | 104 |
14.7%
|
|
| 6 | 2 |
0.3%
|
|
| Sysmiss | 1 |