| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
0.2%
|
|
| 2 | 468 |
90%
|
|
| 3 | 38 |
7.3%
|
|
| 5 | 13 |
2.5%
|
|
| Sysmiss | 1431 |