| Value | Category | Cases | |
|---|---|---|---|
| 1 | 62 |
68.1%
|
|
| 2 | 18 |
19.8%
|
|
| 3 | 9 |
9.9%
|
|
| 4 | 1 |
1.1%
|
|
| 6 | 1 |
1.1%
|
|
| Sysmiss | 1905 |