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 | ||||||||||
| Information about employees of reporting company | ||||||||||
| Number of employees |
4,263
xbrli:pure
|
711
xbrli:pure
|
701
xbrli:pure
|
4,274
xbrli:pure
|
4,257
xbrli:pure
|
700
xbrli:pure
|
4,317
xbrli:pure
|
707
xbrli:pure
|
4,356
xbrli:pure
|
696
xbrli:pure
|