| Value | Category | Cases | |
|---|---|---|---|
| 0 | 354 |
88.1%
|
|
| 1 | 36 |
9%
|
|
| 2 | 10 |
2.5%
|
|
| 3 | 2 |
0.5%
|
|
| Sysmiss | 1594 |