| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1111 |
76.8%
|
|
| 1 | 225 |
15.6%
|
|
| 2 | 80 |
5.5%
|
|
| 3 | 30 |
2.1%
|
|
| Sysmiss | 36 |