| Value | Category | Cases | |
|---|---|---|---|
| 1 | 5 |
5.4%
|
|
| 2 | 84 |
90.3%
|
|
| 3 | 1 |
1.1%
|
|
| 6 | 2 |
2.2%
|
|
| 7 | 1 |
1.1%
|
|
| Sysmiss | 2 |