| Value | Category | Cases | |
|---|---|---|---|
| 1 | 100 |
55.2%
|
|
| 2 | 52 |
28.7%
|
|
| 3 | 28 |
15.5%
|
|
| 4 | 1 |
0.6%
|
|
| Sysmiss | 468 |