| Value | Category | Cases | |
|---|---|---|---|
| 1 | 239 |
44.3%
|
|
| 2 | 158 |
29.3%
|
|
| 3 | 41 |
7.6%
|
|
| 4 | 9 |
1.7%
|
|
| 5 | 61 |
11.3%
|
|
| 6 | 31 |
5.8%
|
|
| Sysmiss | 69 |