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 group | ||||||||||
| Number of employees of group | ||||||||||
| Number of employees |
18
xbrli:pure
|
31,033
xbrli:pure
|
40
xbrli:pure
|
39,855
xbrli:pure
|
77
xbrli:pure
|
39,888
xbrli:pure
|
78
xbrli:pure
|
39,894
xbrli:pure
|
66
xbrli:pure
|
39,922
xbrli:pure
|
| Average number of temporary employees | — |
6,841
xbrli:pure
|
— |
6,822
xbrli:pure
|
— |
6,725
xbrli:pure
|
— |
6,535
xbrli:pure
|
— |
6,217
xbrli:pure
|