| Value | Category | Cases | |
|---|---|---|---|
| 3 | 33 |
16.8%
|
|
| 4 | 97 |
49.5%
|
|
| 5 | 38 |
19.4%
|
|
| 6 | 17 |
8.7%
|
|
| 7 | 7 |
3.6%
|
|
| 8 | 3 |
1.5%
|
|
| 11 | 1 |
0.5%
|
|
| Sysmiss | 7076 |