| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2020 | 1 |
1%
|
| 2 | At the bar | 1 |
1%
|
| 3 | Class 8 | 1 |
1%
|
| 4 | Covid period | 1 |
1%
|
| 5 | Long time ago | 1 |
1%
|
| 6 | N/A | 23 |
23%
|
| Sysmiss | 72 |