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 group | ||||||||||
| Number of employees of group | ||||||||||
| Number of employees |
726
xbrli:pure
|
595
xbrli:pure
|
712
xbrli:pure
|
586
xbrli:pure
|
664
xbrli:pure
|
536
xbrli:pure
|
505
xbrli:pure
|
615
xbrli:pure
|
490
xbrli:pure
|
579
xbrli:pure
|
| Average number of temporary employees |
32
xbrli:pure
|
31
xbrli:pure
|
32
xbrli:pure
|
31
xbrli:pure
|
32
xbrli:pure
|
31
xbrli:pure
|
32
xbrli:pure
|
33
xbrli:pure
|
31
xbrli:pure
|
32
xbrli:pure
|