| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
1.2%
|
|
| 1 | 43 |
52.4%
|
|
| 2 | 30 |
36.6%
|
|
| 5 | 8 |
9.8%
|
|
| Sysmiss | 1918 |