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 reporting company | ||||||||||
| Number of employees of reporting company | ||||||||||
| Number of employees |
124
xbrli:pure
|
467
xbrli:pure
|
117
xbrli:pure
|
418
xbrli:pure
|
106
xbrli:pure
|
412
xbrli:pure
|
107
xbrli:pure
|
492
xbrli:pure
|
103
xbrli:pure
|
460
xbrli:pure
|
| Average number of temporary employees |
47
xbrli:pure
|
118
xbrli:pure
|
37
xbrli:pure
|
97
xbrli:pure
|
32
xbrli:pure
|
82
xbrli:pure
|
25
xbrli:pure
|
72
xbrli:pure
|
24
xbrli:pure
|
77
xbrli:pure
|