| Value | Category | Cases | |
|---|---|---|---|
| 2 | 158 |
31%
|
|
| 4 | 66 |
13%
|
|
| 5 | 210 |
41.3%
|
|
| 6 | 62 |
12.2%
|
|
| 8 | 11 |
2.2%
|
|
| 9 | 2 |
0.4%
|
|
| Sysmiss | 546 |