| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1215 |
93.5%
|
|
| 2 | 26 |
2%
|
|
| 4 | 32 |
2.5%
|
|
| 5 | 27 |
2.1%
|
|
| Sysmiss | 40 |