Employees
| Concept |
As at 2017-12-31 |
As at 2017-12-31 |
As at 2016-12-31 |
As at 2016-12-31 |
As at 2015-12-31 |
As at 2015-12-31 |
As at 2014-12-31 |
As at 2014-12-31 |
As at 2013-12-31 |
As at 2013-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| Employees | ||||||||||
| Information about reporting company | ||||||||||
| Number of employees of reporting company | ||||||||||
| Number of employees |
611
xbrli:pure
|
851
xbrli:pure
|
534
xbrli:pure
|
691
xbrli:pure
|
443
xbrli:pure
|
520
xbrli:pure
|
403
xbrli:pure
|
440
xbrli:pure
|
349
xbrli:pure
|
360
xbrli:pure
|
| Average number of temporary employees | — |
xbrli:pure
|
— |
xbrli:pure
|
— |
xbrli:pure
|
— |
xbrli:pure
|
— |
xbrli:pure
|