| Value | Category | Cases | |
|---|---|---|---|
| 1 | 418 |
14.2%
|
|
| 2 | 23 |
0.8%
|
|
| 3 | 20 |
0.7%
|
|
| 4 | 2479 |
84.3%
|
|
| Sysmiss | 9467 |