| Value | Category | Cases | |
|---|---|---|---|
| 1 | 81 |
34%
|
|
| 2 | 71 |
29.8%
|
|
| 3 | 11 |
4.6%
|
|
| 4 | 1 |
0.4%
|
|
| 9 | 74 |
31.1%
|
|
| Sysmiss | 50 |