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 | ||||||||||
| Information about employees of reporting company | ||||||||||
| Number of employees |
653
xbrli:pure
|
612
xbrli:pure
|
653
xbrli:pure
|
613
xbrli:pure
|
599
xbrli:pure
|
592
xbrli:pure
|
597
xbrli:pure
|
590
xbrli:pure
|
578
xbrli:pure
|
583
xbrli:pure
|
| Average number of temporary employees |
232
xbrli:pure
|
213
xbrli:pure
|
215
xbrli:pure
|
207
xbrli:pure
|
209
xbrli:pure
|
201
xbrli:pure
|
195
xbrli:pure
|
189
xbrli:pure
|
177
xbrli:pure
|
182
xbrli:pure
|