| Value | Category | Cases | |
|---|---|---|---|
| 1 | 129 |
46.7%
|
|
| 2 | 77 |
27.9%
|
|
| 3 | 16 |
5.8%
|
|
| 4 | 29 |
10.5%
|
|
| 6 | 6 |
2.2%
|
|
| 8 | 11 |
4%
|
|
| 9 | 8 |
2.9%
|
|
| Sysmiss | 8 |