| År | Driftsmargin | Endre |
|---|---|---|
| Ikke nok data for de angitte datoene. | ||
| Selskap | Driftsmargin | Forskjell i driftsmargin | Land |
|---|---|---|---|
| 64.02% | -97.47% |
US
|
|
| 56.04% | -97.78% |
TW
|
|
| 43.66% | -98.27% |
US
|
|
| 65.76% | -97.40% |
US
|
|
| 11.65% | -99.54% |
US
|