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 |
2,007
xbrli:pure
|
4,102
xbrli:pure
|
1,964
xbrli:pure
|
3,910
xbrli:pure
|
1,951
xbrli:pure
|
3,349
xbrli:pure
|
1,951
xbrli:pure
|
3,333
xbrli:pure
|
1,897
xbrli:pure
|
3,225
xbrli:pure
|