| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 1,286 | +4.4% |
| 2023/12 | 1,232 | +1.2% |
| 2022/12 | 1,218 | +4.9% |
| 2021/12 | 1,160 | +1.0% |
| 2020/12 | 1,149 | +1.3% |
| 2019/12 | 1,134 | +28.4% |
| 2018/12 | 883 | -5.9% |
| 2017/12 | 939 | +19.8% |
| 2016/12 | 784 | -14.5% |
| 2015/12 | 918 | +4.6% |
| 2014/12 | 877 | +18.3% |
| 2013/12 | 741 | +25.3% |
| 2012/12 | 592 | +48.5% |
| 2011/12 | 398 | +9.3% |
| 2010/12 | 364 | - |