| Year | Operating Margin | Change |
|---|---|---|
| Not enough data for the provided dates. | ||
| Company | Operating Margin | Operating Margin Difference | Country |
|---|---|---|---|
| 15.30% | - |
CH
|
|
| 17.85% | - |
US
|
|
| 14.34% | - |
FR
|
|
| 16.43% | - |
US
|
|
| 9.51% | - |
US
|