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 reporting company | ||||||||||
| Number of employees of reporting company | ||||||||||
| Number of employees |
166
xbrli:pure
|
936
xbrli:pure
|
156
xbrli:pure
|
862
xbrli:pure
|
149
xbrli:pure
|
836
xbrli:pure
|
128
xbrli:pure
|
784
xbrli:pure
|
116
xbrli:pure
|
753
xbrli:pure
|
| Average number of temporary employees |
41
xbrli:pure
|
177
xbrli:pure
|
36
xbrli:pure
|
172
xbrli:pure
|
36
xbrli:pure
|
183
xbrli:pure
|
35
xbrli:pure
|
191
xbrli:pure
|
33
xbrli:pure
|
187
xbrli:pure
|