| Value | Category | Cases | |
|---|---|---|---|
| 3 | 106 |
12.6%
|
|
| 4 | 81 |
9.6%
|
|
| 5 | 116 |
13.8%
|
|
| 6 | 84 |
10%
|
|
| 7 | 51 |
6%
|
|
| 8 | 26 |
3.1%
|
|
| 9 | 18 |
2.1%
|
|
| 10 | 16 |
1.9%
|
|
| 11 | 7 |
0.8%
|
|
| 12 | 4 |
0.5%
|
|
| 24 | 1 |
0.1%
|
|
| 90 | 333 |
39.5%
|
|
| Sysmiss | 371 |