| Value | Category | Cases | |
|---|---|---|---|
| 3 | 121 |
53.1%
|
|
| 4 | 35 |
15.4%
|
|
| 5 | 38 |
16.7%
|
|
| 6 | 15 |
6.6%
|
|
| 7 | 6 |
2.6%
|
|
| 8 | 8 |
3.5%
|
|
| 9 | 1 |
0.4%
|
|
| 10 | 2 |
0.9%
|
|
| 12 | 1 |
0.4%
|
|
| 16 | 1 |
0.4%
|
|
| Sysmiss | 1935 |