| Value | Category | Cases | |
|---|---|---|---|
| 1 | Ill | 27 |
0.1%
|
| 2 | Vacation | 123 |
0.4%
|
| 3 | Strike,curfew | 9 |
0%
|
| 4 | Closure(with permit and with payment) | 1 |
0%
|
| 5 | Temporary stoppage | 116 |
0.4%
|
| 6 | other | 11 |
0%
|
| Sysmiss | 28644 |