Employees
| Concept |
As at 2018-03-31 |
As at 2018-03-31 |
As at 2017-03-31 |
As at 2017-03-31 |
As at 2016-03-31 |
As at 2016-03-31 |
As at 2015-03-31 |
As at 2015-03-31 |
As at 2014-03-31 |
As at 2014-03-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| Employees | ||||||||||
| Information about reporting company | ||||||||||
| Number of employees of reporting company | ||||||||||
| Number of employees |
670
xbrli:pure
|
572
xbrli:pure
|
559
xbrli:pure
|
652
xbrli:pure
|
639
xbrli:pure
|
548
xbrli:pure
|
607
xbrli:pure
|
487
xbrli:pure
|
606
xbrli:pure
|
485
xbrli:pure
|