| Value | Category | Cases | |
|---|---|---|---|
| 1 | 3 |
1.1%
|
|
| 2 | 5 |
1.9%
|
|
| 3 | 8 |
3%
|
|
| 4 | 34 |
12.9%
|
|
| 5 | 180 |
68.2%
|
|
| 6 | 34 |
12.9%
|
|
| Sysmiss | 1525 |