| Value | Category | Cases | |
|---|---|---|---|
| 1 | 23 |
39%
|
|
| 2 | 19 |
32.2%
|
|
| 3 | 12 |
20.3%
|
|
| 4 | 2 |
3.4%
|
|
| 10 | 1 |
1.7%
|
|
| 30 | 1 |
1.7%
|
|
| 48 | 1 |
1.7%
|
|
| Sysmiss | 80 |