| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 |
1.9%
|
|
| 2 | 5 |
9.6%
|
|
| 3 | 10 |
19.2%
|
|
| 4 | 14 |
26.9%
|
|
| 5 | 22 |
42.3%
|
|
| Sysmiss | 13387 |