| År | Driftsmargin | Endre |
|---|---|---|
| Ikke nok data for de angitte datoene. | ||
| Selskap | Driftsmargin | Forskjell i driftsmargin | Land |
|---|---|---|---|
| 65.21% | -98.12% |
US
|
|
| 56.04% | -98.38% |
TW
|
|
| 48.27% | -98.60% |
US
|
|
| 65.74% | -98.10% |
US
|
|
| 15.71% | -99.55% |
US
|