| Value | Category | Cases | |
|---|---|---|---|
| 1 | 48 |
19.6%
|
|
| 2 | 4 |
1.6%
|
|
| 3 | 11 |
4.5%
|
|
| 4 | 14 |
5.7%
|
|
| 5 | 13 |
5.3%
|
|
| 6 | 149 |
60.8%
|
|
| 7 | 6 |
2.4%
|
|
| Sysmiss | 13986 |