| Value | Category | Cases | |
|---|---|---|---|
| 1 | 35 |
59.3%
|
|
| 2 | 9 |
15.3%
|
|
| 3 | 5 |
8.5%
|
|
| 4 | 3 |
5.1%
|
|
| 5 | 3 |
5.1%
|
|
| 6 | 3 |
5.1%
|
|
| 7 | 1 |
1.7%
|
|
| Sysmiss | 274 |