| Value | Category | Cases | |
|---|---|---|---|
| 1 | 421 |
48.3%
|
|
| 3 | 424 |
48.7%
|
|
| 5 | 23 |
2.6%
|
|
| 9 | 3 |
0.3%
|
|
| Sysmiss | 51 |