| Value | Category | Cases | |
|---|---|---|---|
| 1 | 23 |
12.5%
|
|
| 2 | 157 |
85.3%
|
|
| 3 | 2 |
1.1%
|
|
| 5 | 2 |
1.1%
|
|
| Sysmiss | 1510 |