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 2015-03-31 |
As at 2015-03-31 |
As at 2014-03-31 |
As at 2014-03-31 |
As at 2013-03-31 |
As at 2013-03-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Employees | ||||||||||||
| Information about reporting company | ||||||||||||
| Information about employees of reporting company | ||||||||||||
| Number of employees |
1,877
xbrli:pure
|
7,872
xbrli:pure
|
1,654
xbrli:pure
|
6,870
xbrli:pure
|
1,588
xbrli:pure
|
6,558
xbrli:pure
|
6,389
xbrli:pure
|
1,563
xbrli:pure
|
1,627
xbrli:pure
|
6,198
xbrli:pure
|
1,525
xbrli:pure
|
5,408
xbrli:pure
|
| Average number of temporary employees |
145
xbrli:pure
|
275
xbrli:pure
|
347
xbrli:pure
|
421
xbrli:pure
|
347
xbrli:pure
|
418
xbrli:pure
|
438
xbrli:pure
|
320
xbrli:pure
|
368
xbrli:pure
|
453
xbrli:pure
|
396
xbrli:pure
|
461
xbrli:pure
|