| Value | Category | Cases | |
|---|---|---|---|
| 1 | 17 |
13.7%
|
|
| 2 | 3 |
2.4%
|
|
| 3 | 58 |
46.8%
|
|
| 4 | 7 |
5.6%
|
|
| 5 | 2 |
1.6%
|
|
| 6 | 6 |
4.8%
|
|
| 7 | 29 |
23.4%
|
|
| 8 | 1 |
0.8%
|
|
| 9 | 1 |
0.8%
|
|
| Sysmiss | 71 |