| （単位：千ドル） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2023/12 | 960 | -97.6% |
| 2022/12 | 40,015 | -143.2% |
| 2021/12 | -92,720 | -63.9% |
| 2020/12 | -257,063 | - |
| 2018/12 | 29,511 | -85.5% |
| 2017/12 | 203,932 | -20.2% |
| 2016/12 | 255,630 | -7.9% |
| 2015/12 | 277,513 | +16.0% |
| 2014/12 | 239,275 | -10.9% |
| 2013/12 | 268,602 | -6.9% |
| 2012/12 | 288,510 | +13.3% |
| 2011/12 | 254,683 | +3.5% |
| 2010/12 | 246,152 | - |