| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1248 |
83%
|
|
| 1 | 188 |
12.5%
|
|
| 2 | 38 |
2.5%
|
|
| 3 | 29 |
1.9%
|
|
| Sysmiss | 92 |