| Value | Category | Cases | |
|---|---|---|---|
| 1 | 149 |
61.6%
|
|
| 2 | 59 |
24.4%
|
|
| 3 | 18 |
7.4%
|
|
| 5 | 8 |
3.3%
|
|
| 8 | 8 |
3.3%
|
|
| Sysmiss | 1991 |