| Value | Category | Cases | |
|---|---|---|---|
| 2 | 75 |
13.4%
|
|
| 3 | 98 |
17.6%
|
|
| 4 | 1 |
0.2%
|
|
| 5 | 379 |
67.9%
|
|
| 6 | 5 |
0.9%
|
|
| Sysmiss | 658 |