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 2014-12-31 |
|---|---|---|---|---|---|---|---|---|
| Employees | ||||||||
| Information about reporting company | ||||||||
| Number of employees of reporting company | ||||||||
| Number of employees |
164
xbrli:pure
|
165
xbrli:pure
|
152
xbrli:pure
|
153
xbrli:pure
|
155
xbrli:pure
|
172
xbrli:pure
|
141
xbrli:pure
|
134
xbrli:pure
|