| Value | Category | Cases | |
|---|---|---|---|
| 3 | 1 |
0.8%
|
|
| 4 | 124 |
96.9%
|
|
| 5 | 2 |
1.6%
|
|
| 6 | 1 |
0.8%
|
|
| Sysmiss | 3 |