| （単位：百万ドル） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/5 | 1,049 | +2.1% |
| 2024/5 | 1,027 | +4.7% |
| 2023/5 | 981 | +3.1% |
| 2022/5 | 952 | +51.4% |
| 2021/5 | 629 | -1301.0% |
| 2020/5 | -53 | -107.3% |
| 2019/5 | 713 | +19.7% |
| 2018/5 | 596 | +24.4% |
| 2017/5 | 479 | +27.8% |
| 2016/5 | 375 | -47.1% |
| 2015/5 | 709 | +147.9% |
| 2014/5 | 286 | -30.5% |
| 2013/5 | 411 | -13.4% |
| 2012/5 | 475 | -0.2% |
| 2011/5 | 476 | +17.8% |
| 2010/5 | 404 | - |