| Value | Category | Cases | |
|---|---|---|---|
| 1 | 130 |
29.1%
|
|
| 2 | 119 |
26.6%
|
|
| 3 | 44 |
9.8%
|
|
| 4 | 33 |
7.4%
|
|
| 5 | 35 |
7.8%
|
|
| 6 | 29 |
6.5%
|
|
| 7 | 57 |
12.8%
|
|
| Sysmiss | 4295 |