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 |
609
xbrli:pure
|
609
xbrli:pure
|
638
xbrli:pure
|
638
xbrli:pure
|
693
xbrli:pure
|
693
xbrli:pure
|
693
xbrli:pure
|
693
xbrli:pure
|
692
xbrli:pure
|
692
xbrli:pure
|
| Average number of temporary employees |
7
xbrli:pure
|
7
xbrli:pure
|
7
xbrli:pure
|
7
xbrli:pure
|
9
xbrli:pure
|
9
xbrli:pure
|
11
xbrli:pure
|
11
xbrli:pure
|
16
xbrli:pure
|
16
xbrli:pure
|