| Value | Category | Cases | |
|---|---|---|---|
| 1 | Ill | 122 |
0.1%
|
| 2 | Vacation | 648 |
0.6%
|
| 3 | Strike,curfew | 204 |
0.2%
|
| 4 | Closure(with permit and with payment) | 17 |
0%
|
| 5 | Temporary stoppage | 1647 |
1.6%
|
| 6 | other | 437 |
0.4%
|
| Sysmiss | 97669 |