| Value | Category | Cases | |
|---|---|---|---|
| 1 | 13 |
7.2%
|
|
| 2 | 20 |
11.1%
|
|
| 3 | 29 |
16.1%
|
|
| 4 | 32 |
17.8%
|
|
| 5 | 36 |
20%
|
|
| 6 | 26 |
14.4%
|
|
| 7 | 20 |
11.1%
|
|
| 8 | 3 |
1.7%
|
|
| 9 | 1 |
0.6%
|
|
| Sysmiss | 12227 |