| Value | Category | Cases | |
|---|---|---|---|
| 1 | 73 |
21.3%
|
|
| 2 | 50 |
14.6%
|
|
| 3 | 42 |
12.3%
|
|
| 4 | 23 |
6.7%
|
|
| 5 | 81 |
23.7%
|
|
| 6 | 21 |
6.1%
|
|
| 7 | 52 |
15.2%
|
|
| Sysmiss | 1930 |