Employees
| Concept |
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 |
As at 2014-05-31 |
As at 2014-05-31 |
|---|---|---|---|---|---|---|---|---|---|---|
| Employees | ||||||||||
| Information about reporting company | ||||||||||
| Number of employees of reporting company | ||||||||||
| Number of employees |
731
xbrli:pure
|
647
xbrli:pure
|
704
xbrli:pure
|
637
xbrli:pure
|
702
xbrli:pure
|
648
xbrli:pure
|
688
xbrli:pure
|
643
xbrli:pure
|
635
xbrli:pure
|
676
xbrli:pure
|
| Average number of temporary employees |
83
xbrli:pure
|
83
xbrli:pure
|
100
xbrli:pure
|
100
xbrli:pure
|
102
xbrli:pure
|
102
xbrli:pure
|
132
xbrli:pure
|
132
xbrli:pure
|
146
xbrli:pure
|
146
xbrli:pure
|