| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/6 | 163,937 | +46.3% |
| 2023/6 | 112,035 | -348.6% |
| 2022/6 | -45,064 | -135.5% |
| 2021/6 | 126,850 | -46.5% |
| 2020/6 | 237,179 | +39.4% |
| 2019/6 | 170,181 | -14.3% |
| 2018/6 | 198,683 | +47.8% |
| 2017/6 | 134,394 | -876.9% |
| 2016/6 | -17,298 | -111.3% |
| 2015/6 | 153,660 | -14.3% |
| 2014/6 | 179,367 | +8.7% |
| 2013/6 | 164,969 | -20.0% |
| 2012/6 | 206,138 | -58.3% |
| 2011/6 | 494,432 | - |