Employees
| Concept |
As at 2017-05-31 |
As at 2017-05-31 |
As at 2016-05-31 |
As at 2016-05-31 |
As at 2015-05-31 |
As at 2015-05-31 |
As at 2014-05-31 |
As at 2014-05-31 |
As at 2013-05-31 |
As at 2013-05-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| Employees | ||||||||||
| Information about reporting company | ||||||||||
| Information about employees of reporting company | ||||||||||
| Number of employees |
911
xbrli:pure
|
672
xbrli:pure
|
870
xbrli:pure
|
650
xbrli:pure
|
869
xbrli:pure
|
650
xbrli:pure
|
641
xbrli:pure
|
851
xbrli:pure
|
656
xbrli:pure
|
856
xbrli:pure
|