| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 |
0.7%
|
|
| 2 | 2 |
1.5%
|
|
| 3 | 119 |
87.5%
|
|
| 5 | 1 |
0.7%
|
|
| 6 | 13 |
9.6%
|
|
| Sysmiss | 97 |