| Value | Category | Cases | |
|---|---|---|---|
| 1 | 141 |
71.6%
|
|
| 2 | 34 |
17.3%
|
|
| 3 | 11 |
5.6%
|
|
| 4 | 2 |
1%
|
|
| 5 | 5 |
2.5%
|
|
| 6 | 4 |
2%
|
|
| Sysmiss | 1966 |