| Value | Category | Cases | |
|---|---|---|---|
| 1 | 73 |
69.5%
|
|
| 2 | 20 |
19%
|
|
| 3 | 10 |
9.5%
|
|
| 4 | 2 |
1.9%
|
|
| Sysmiss | 1891 |