| Value | Category | Cases | |
|---|---|---|---|
| 1 | 111 |
10.6%
|
|
| 2 | 486 |
46.6%
|
|
| 3 | 309 |
29.6%
|
|
| 4 | 138 |
13.2%
|
|
| Sysmiss | 1852 |