| Year | Operating Margin | Change |
|---|---|---|
| Not enough data for the provided dates. | ||
| Company | Operating Margin | Operating Margin Difference | Country |
|---|---|---|---|
| 43.88% | - |
US
|
|
| 44.16% | - |
US
|
|
| 40.84% | - |
US
|
|
| 78.62% | - |
HK
|
|
| 40.81% | - |
DE
|