| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2023/12 | 311,095 | +192.4% |
| 2022/12 | 204,891 | +156.4% |
| 2022/1 | 106,398 | +33.2% |
| 2021/1 | 79,896 | - |
| 2019/12 | 34,788 | -490.9% |
| 2018/12 | -8,900 | -86.2% |
| 2017/12 | -64,716 | -49.6% |
| 2016/12 | -104,710 | -31.1% |
| 2016/1 | -128,457 | -15.5% |
| 2015/1 | -152,009 | - |
| 2013/12 | -168,414 | -13.7% |
| 2012/12 | -195,233 | -4.4% |
| 2011/12 | -204,188 | - |