| Value | Category | Cases | |
|---|---|---|---|
| 1 | 15 |
0.7%
|
|
| 2 | 45 |
2.1%
|
|
| 3 | 712 |
33.1%
|
|
| 4 | 1378 |
64.1%
|
|
| Sysmiss | 13 |