Employees
| Concept |
As at 2022-04-30 |
As at 2021-04-30 |
As at 2020-04-30 |
As at 2019-04-30 |
As at 2018-04-30 |
|---|---|---|---|---|---|
| Employees | |||||
| Information about reporting company | |||||
| Number of employees of reporting company | |||||
| Number of employees |
215
xbrli:pure
|
234
xbrli:pure
|
255
xbrli:pure
|
265
xbrli:pure
|
260
xbrli:pure
|
| Average number of temporary employees |
693
xbrli:pure
|
610
xbrli:pure
|
791
xbrli:pure
|
877
xbrli:pure
|
840
xbrli:pure
|