| Year | Shares Outstanding | Change |
|---|---|---|
| Not enough data for the provided dates. | ||
| Company | Shares Outstanding | Difference | Country |
|---|---|---|---|
| - | - |
CH
|
|
| 447.90M | - |
US
|
|
| 691.18M | - |
US
|
|
| 379.68M | - |
AU
|
|
| - | - |
CA
|