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 |
243
xbrli:pure
|
291
xbrli:pure
|
236
xbrli:pure
|
280
xbrli:pure
|
237
xbrli:pure
|
249
xbrli:pure
|
233
xbrli:pure
|
xbrli:pure
|
237
xbrli:pure
|
xbrli:pure
|