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 |
204
xbrli:pure
|
243
xbrli:pure
|
203
xbrli:pure
|
240
xbrli:pure
|
192
xbrli:pure
|
223
xbrli:pure
|
194
xbrli:pure
|
224
xbrli:pure
|
188
xbrli:pure
|
227
xbrli:pure
|
| Average number of temporary employees |
24
xbrli:pure
|
24
xbrli:pure
|
19
xbrli:pure
|
23
xbrli:pure
|
22
xbrli:pure
|
26
xbrli:pure
|
21
xbrli:pure
|
25
xbrli:pure
|
20
xbrli:pure
|
26
xbrli:pure
|