Employees
| Concept |
As at 2018-12-31 |
As at 2018-12-31 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Employees | ||||||||||
| Information about group | ||||||||||
| Number of employees of group | ||||||||||
| Number of employees |
208
xbrli:pure
|
677
xbrli:pure
|
209
xbrli:pure
|
590
xbrli:pure
|
203
xbrli:pure
|
578
xbrli:pure
|
173
xbrli:pure
|
551
xbrli:pure
|
261
xbrli:pure
|
499
xbrli:pure
|
| Average number of temporary employees |
40
xbrli:pure
|
92
xbrli:pure
|
30
xbrli:pure
|
77
xbrli:pure
|
xbrli:pure
|
xbrli:pure
|
xbrli:pure
|
xbrli:pure
|
xbrli:pure
|
xbrli:pure
|