Employees
| Concept |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2021-12-31 |
As at 2020-12-31 |
As at 2020-12-31 |
As at 2019-12-31 |
As at 2019-12-31 |
As at 2018-12-31 |
As at 2018-12-31 |
As at 2017-12-31 |
As at 2017-12-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Employees | ||||||||||||
| Information about group | ||||||||||||
| Number of employees of group | ||||||||||||
| Number of employees |
7
xbrli:pure
|
629
xbrli:pure
|
599
xbrli:pure
|
30
xbrli:pure
|
539
xbrli:pure
|
6
xbrli:pure
|
7
xbrli:pure
|
458
xbrli:pure
|
8
xbrli:pure
|
350
xbrli:pure
|
9
xbrli:pure
|
275
xbrli:pure
|
| Average number of temporary employees |
4.0
xbrli:pure
|
12.3
xbrli:pure
|
11.3
xbrli:pure
|
1.0
xbrli:pure
|
5.3
xbrli:pure
|
2.3
xbrli:pure
|
2.1
xbrli:pure
|
10.1
xbrli:pure
|
1.9
xbrli:pure
|
2.9
xbrli:pure
|
1.3
xbrli:pure
|
3.8
xbrli:pure
|