| Value | Category | Cases | |
|---|---|---|---|
| 1 | 846 |
95.5%
|
|
| 5 | 6 |
0.7%
|
|
| 6 | 3 |
0.3%
|
|
| 8 | 3 |
0.3%
|
|
| 9 | 28 |
3.2%
|
|
| Sysmiss | 36 |