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 reporting company | ||||||||||
| Number of employees of reporting company | ||||||||||
| Number of employees |
304
xbrli:pure
|
603
xbrli:pure
|
209
xbrli:pure
|
482
xbrli:pure
|
188
xbrli:pure
|
452
xbrli:pure
|
163
xbrli:pure
|
402
xbrli:pure
|
158
xbrli:pure
|
382
xbrli:pure
|
| Average number of temporary employees |
179
xbrli:pure
|
179
xbrli:pure
|
201
xbrli:pure
|
201
xbrli:pure
|
205
xbrli:pure
|
205
xbrli:pure
|
218
xbrli:pure
|
218
xbrli:pure
|
192
xbrli:pure
|
192
xbrli:pure
|