| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 93,124 | -109.8% |
| 2023/12 | -945,430 | -477.7% |
| 2022/12 | 250,337 | +7.8% |
| 2021/12 | 232,259 | +62.5% |
| 2020/12 | 142,940 | +19.0% |
| 2019/12 | 120,123 | -150.3% |
| 2018/12 | -238,892 | +208.7% |
| 2017/12 | -77,385 | +49.2% |
| 2016/12 | -51,870 | -49.2% |
| 2015/12 | -102,088 | -39.7% |
| 2014/12 | -169,370 | -32.8% |
| 2013/12 | -252,002 | +246.3% |
| 2012/12 | -72,762 | +10.0% |
| 2011/12 | -66,142 | - |