| Value | Category | Cases | |
|---|---|---|---|
| 1 | 828 |
83.5%
|
|
| 3 | 157 |
15.8%
|
|
| 5 | 2 |
0.2%
|
|
| 9 | 5 |
0.5%
|
|
| Sysmiss | 840 |