| Value | Category | Cases | |
|---|---|---|---|
| 2 | 10 |
3.6%
|
|
| 3 | 3 |
1.1%
|
|
| 4 | 37 |
13.3%
|
|
| 5 | 24 |
8.6%
|
|
| 6 | 7 |
2.5%
|
|
| 7 | 30 |
10.8%
|
|
| 8 | 111 |
39.8%
|
|
| 9 | 56 |
20.1%
|
|
| 10 | 1 |
0.4%
|
|
| Sysmiss | 5 |