Employees
| Concept |
As at 2019-05-31 |
As at 2019-05-31 |
As at 2018-05-31 |
As at 2018-05-31 |
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 |
|---|---|---|---|---|---|---|---|---|---|---|
| Employees | ||||||||||
| Information about reporting company | ||||||||||
| Number of employees of reporting company | ||||||||||
| Number of employees |
867
xbrli:pure
|
1,012
xbrli:pure
|
914
xbrli:pure
|
768
xbrli:pure
|
826
xbrli:pure
|
694
xbrli:pure
|
764
xbrli:pure
|
655
xbrli:pure
|
718
xbrli:pure
|
612
xbrli:pure
|
| Average number of temporary employees |
77
xbrli:pure
|
77
xbrli:pure
|
74
xbrli:pure
|
74
xbrli:pure
|
67
xbrli:pure
|
67
xbrli:pure
|
66
xbrli:pure
|
66
xbrli:pure
|
64
xbrli:pure
|
64
xbrli:pure
|