Employees
| Concept |
As at 2017-05-31 |
As at 2016-05-31 |
As at 2015-05-31 |
As at 2014-05-31 |
As at 2013-05-31 |
|---|---|---|---|---|---|
| Employees | |||||
| Information about group | |||||
| Number of employees of group | |||||
| Number of employees |
175
xbrli:pure
|
176
xbrli:pure
|
176
xbrli:pure
|
170
xbrli:pure
|
166
xbrli:pure
|