| Value | Category | Cases | |
|---|---|---|---|
| 1 | 782 |
89.8%
|
|
| 3 | 83 |
9.5%
|
|
| 5 | 2 |
0.2%
|
|
| 9 | 4 |
0.5%
|
|
| Sysmiss | 51 |