| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 306,111 | +38.6% |
| 2023/12 | 220,911 | - |
| 2021/12 | -85,088 | +765.3% |
| 2020/12 | -9,834 | +132.0% |
| 2019/12 | -4,240 | -64.9% |
| 2018/12 | -12,077 | -14.9% |
| 2017/12 | -14,184 | -9.0% |
| 2016/12 | -15,584 | -39.3% |
| 2015/12 | -25,681 | +313.8% |
| 2014/12 | -6,207 | +68.9% |
| 2013/12 | -3,676 | -33.7% |
| 2012/12 | -5,541 | +17815.7% |
| 2011/10 | -31 | - |