| Value | Category | Cases | |
|---|---|---|---|
| 1 | 63 |
37.5%
|
|
| 2 | 36 |
21.4%
|
|
| 3 | 26 |
15.5%
|
|
| 4 | 2 |
1.2%
|
|
| 5 | 2 |
1.2%
|
|
| 6 | 1 |
0.6%
|
|
| 9 | 38 |
22.6%
|
|
| Sysmiss | 1121 |