| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/9 | 112,530 | +22.1% |
| 2023/9 | 92,150 | +23.0% |
| 2022/9 | 74,922 | +140.4% |
| 2021/9 | 31,169 | -164.4% |
| 2020/9 | -48,384 | -202.9% |
| 2019/9 | 47,009 | -31.5% |
| 2018/9 | 68,661 | +28.1% |
| 2017/9 | 53,600 | +83.7% |
| 2016/9 | 29,173 | -426.8% |
| 2015/9 | -8,928 | -109.2% |
| 2014/9 | 96,617 | -30.5% |
| 2013/9 | 138,991 | -31.0% |
| 2012/9 | 201,440 | +15.8% |
| 2011/9 | 173,963 | - |