| （単位：百万ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2025/1 | 7,205 | +43.8% |
| 2024/1 | 5,011 | +386.5% |
| 2023/1 | 1,030 | +88.0% |
| 2022/1 | 548 | +20.4% |
| 2021/1 | 455 | +53.2% |
| 2020/1 | 297 | -44.5% |
| 2019/1 | 535 | +126.9% |
| 2018/1 | 235 | +267.1% |
| 2017/1 | 64 | -44.1% |
| 2016/1 | 114 | -178.9% |
| 2015/1 | -146 | -49.1% |
| 2014/1 | -287 | +158.4% |
| 2013/1 | -111 | +215.5% |
| 2012/1 | -36 | -136.0% |
| 2011/1 | 97 | - |