| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/9 | 1,338 | -14.0% |
| 2023/9 | 1,555 | -37.7% |
| 2022/9 | 2,500 | +33.8% |
| 2021/9 | 1,868 | +7.5% |
| 2020/9 | 1,737 | -28.7% |
| 2019/9 | 2,438 | -10.3% |
| 2018/9 | 2,719 | +29.4% |
| 2017/9 | 2,101 | +22.7% |
| 2016/9 | 1,713 | -31.1% |
| 2015/9 | 2,486 | -29.7% |
| 2014/9 | 3,537 | +16.4% |
| 2013/9 | 3,039 | +42.0% |
| 2012/9 | 2,140 | -25.3% |
| 2011/9 | 2,866 | +16.9% |
| 2010/9 | 2,451 | - |