| Value | Category | Cases | |
|---|---|---|---|
| 1 | 4 |
2.4%
|
|
| 2 | 18 |
10.7%
|
|
| 3 | 37 |
21.9%
|
|
| 4 | 32 |
18.9%
|
|
| 5 | 29 |
17.2%
|
|
| 6 | 24 |
14.2%
|
|
| 7 | 9 |
5.3%
|
|
| 8 | 13 |
7.7%
|
|
| 9 | 2 |
1.2%
|
|
| 10 | 1 |
0.6%
|
|
| Sysmiss | 576 |