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 |
4,757
xbrli:pure
|
33
xbrli:pure
|
49
xbrli:pure
|
4,941
xbrli:pure
|
5,127
xbrli:pure
|
54
xbrli:pure
|
5,401
xbrli:pure
|
56
xbrli:pure
|
5,714
xbrli:pure
|
59
xbrli:pure
|