| Value | Category | Cases | |
|---|---|---|---|
| 4 | 224 |
81.5%
|
|
| 5 | 28 |
10.2%
|
|
| 6 | 15 |
5.5%
|
|
| 7 | 3 |
1.1%
|
|
| 8 | 3 |
1.1%
|
|
| 9 | 2 |
0.7%
|
|
| Sysmiss | 5724 |