Employees
| Concept |
As at 2019-01-31 |
As at 2018-01-31 |
As at 2017-01-31 |
As at 2016-01-31 |
As at 2015-01-31 |
|---|---|---|---|---|---|
| Employees | |||||
| Information about reporting company | |||||
| Number of employees of reporting company | |||||
| Number of employees |
624
xbrli:pure
|
658
xbrli:pure
|
680
xbrli:pure
|
704
xbrli:pure
|
720
xbrli:pure
|
| Average number of temporary employees |
1,281
xbrli:pure
|
1,280
xbrli:pure
|
1,290
xbrli:pure
|
1,311
xbrli:pure
|
1,314
xbrli:pure
|