| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 283,500 | +17.8% |
| 2024/3 | 240,700 | +60.0% |
| 2023/3 | 150,400 | +26.2% |
| 2022/3 | 119,200 | -222.0% |
| 2021/3 | -97,700 | -357.8% |
| 2020/3 | 37,900 | -65.5% |
| 2019/3 | 109,700 | +19.0% |
| 2018/3 | 92,200 | +134.0% |
| 2017/3 | 39,400 | -625.3% |
| 2016/3 | -7,500 | -114.2% |
| 2015/3 | 52,700 | +41.7% |
| 2014/3 | 37,200 | -6300.0% |
| 2013/3 | -600 | -100.9% |
| 2012/3 | 67,524 | - |