| År | Driftsmargin | Endre |
|---|---|---|
| Ikke nok data for de angitte datoene. | ||
| Selskap | Driftsmargin | Forskjell i driftsmargin | Land |
|---|---|---|---|
| 10.87% | -99.03% |
CN
|
|
| 22.10% | -98.02% |
CN
|
|
| 11.08% | -99.01% |
UY
|
|
| 8.54% | -99.23% |
SG
|
|
| -0.49% | -100.04% |
CN
|