| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 2,108 | +5.6% |
| 2023/12 | 1,995 | +3.8% |
| 2022/12 | 1,923 | +4.3% |
| 2021/12 | 1,843 | +3.3% |
| 2020/12 | 1,785 | -0.4% |
| 2019/12 | 1,792 | +4.2% |
| 2018/12 | 1,719 | +5.9% |
| 2017/12 | 1,623 | +3.5% |
| 2016/12 | 1,569 | -9.6% |
| 2015/12 | 1,736 | +2.5% |
| 2014/12 | 1,693 | -9.7% |
| 2013/12 | 1,875 | +28.8% |
| 2012/12 | 1,455 | +2.8% |
| 2011/12 | 1,416 | -8.8% |
| 2010/12 | 1,553 | - |