Employees
| Concept |
As at 2017-03-31 |
As at 2016-03-31 |
As at 2015-03-31 |
As at 2014-03-31 |
As at 2013-03-31 |
|---|---|---|---|---|---|
| Employees | |||||
| Information about reporting company | |||||
| Information about employees of reporting company | |||||
| Number of employees |
1,218
xbrli:pure
|
1,222
xbrli:pure
|
1,208
xbrli:pure
|
1,217
xbrli:pure
|
1,194
xbrli:pure
|
| Average number of temporary employees |
3,513
xbrli:pure
|
3,599
xbrli:pure
|
3,652
xbrli:pure
|
3,790
xbrli:pure
|
3,767
xbrli:pure
|