按国家/地区分享
| 国家 | 数量 | 公司 |
|---|---|---|
| Australia | 2 |
|
| United States | 4 |
|
| Switzerland | 1 |
|
| Japan | 2 |
|
| Canada | 2 |
|
| China | 4 |
|
| Hong Kong | 1 |
|
