| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2 |
2.5%
|
|
| 2 | 3 |
3.7%
|
|
| 4 | 24 |
29.6%
|
|
| 5 | 1 |
1.2%
|
|
| 6 | 5 |
6.2%
|
|
| 8 | 46 |
56.8%
|
|
| Sysmiss | 24808 |