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 |
4,529
xbrli:pure
|
813
xbrli:pure
|
807
xbrli:pure
|
4,513
xbrli:pure
|
4,332
xbrli:pure
|
795
xbrli:pure
|
4,173
xbrli:pure
|
757
xbrli:pure
|
4,032
xbrli:pure
|
746
xbrli:pure
|