| （単位：百万ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2025/12 | 39 | -41.8% |
| 2024/12 | 67 | -178.8% |
| 2023/12 | -85 | -127.2% |
| 2022/12 | 312 | -67.0% |
| 2021/12 | 946 | -249.2% |
| 2020/12 | -634 | +31.6% |
| 2019/12 | -482 | -93.8% |
| 2018/12 | -7,829 | -738.7% |
| 2017/12 | 1,225 | +11.4% |
| 2016/12 | 1,100 | +82.9% |
| 2015/12 | 601 | -0.5% |
| 2014/12 | 604 | -2.6% |
| 2013/12 | 621 | -4.7% |
| 2012/12 | 651 | +153.5% |
| 2011/12 | 257 | -59.2% |
| 2010/12 | 629 | - |