| Value | Category | Cases | |
|---|---|---|---|
| 1 | Ill | 61 |
0.1%
|
| 2 | Vacation | 609 |
0.6%
|
| 3 | Strike,curfew | 74 |
0.1%
|
| 4 | Closure(with permit and with payment) | 8 |
0%
|
| 5 | Temporary stoppage | 1550 |
1.4%
|
| 6 | other | 50 |
0%
|
| Sysmiss | 105009 |