| Value | Category | Cases | |
|---|---|---|---|
| 2 | 30 |
30%
|
|
| 3 | 12 |
12%
|
|
| 4 | 13 |
13%
|
|
| 5 | 21 |
21%
|
|
| 6 | 14 |
14%
|
|
| 7 | 8 |
8%
|
|
| 8 | 1 |
1%
|
|
| 9 | 1 |
1%
|
|
| Sysmiss | 519 |