| Value | Category | Cases | |
|---|---|---|---|
| 1 | 42 |
54.5%
|
|
| 2 | 28 |
36.4%
|
|
| 3 | 3 |
3.9%
|
|
| 4 | 1 |
1.3%
|
|
| 7 | 1 |
1.3%
|
|
| 12 | 1 |
1.3%
|
|
| 14 | 1 |
1.3%
|
|
| Sysmiss | 2437 |