| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2025/1 | 16,405 | +44.8% |
| 2024/1 | 11,329 | +1.8% |
| 2023/1 | 11,132 | +49.7% |
| 2022/1 | 7,434 | +26.8% |
| 2021/1 | 5,864 | +49.5% |
| 2020/1 | 3,922 | +16.5% |
| 2019/1 | 3,367 | +28.9% |
| 2018/1 | 2,612 | +22.7% |
| 2017/1 | 2,129 | +3.1% |
| 2016/1 | 2,064 | +12.1% |
| 2015/1 | 1,840 | +3.9% |
| 2014/1 | 1,771 | +12.3% |
| 2013/1 | 1,578 | +12.1% |
| 2012/1 | 1,408 | +22.1% |
| 2011/1 | 1,153 | - |