Employees
| Concept |
As at 2018-01-31 |
As at 2017-01-31 |
As at 2016-01-31 |
As at 2015-01-31 |
As at 2014-01-31 |
|---|---|---|---|---|---|
| Employees | |||||
| Information about group | |||||
| Number of employees of group | |||||
| Number of employees |
658
xbrli:pure
|
680
xbrli:pure
|
704
xbrli:pure
|
720
xbrli:pure
|
733
xbrli:pure
|
| Average number of temporary employees |
1,280
xbrli:pure
|
1,290
xbrli:pure
|
1,311
xbrli:pure
|
1,314
xbrli:pure
|
1,375
xbrli:pure
|