| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 2,127 | +144.2% |
| 2023/12 | 871 | -3.4% |
| 2022/12 | 902 | +15.8% |
| 2021/12 | 779 | -55.4% |
| 2020/12 | 1,748 | +112.7% |
| 2019/12 | 822 | -0.4% |
| 2018/12 | 825 | -1.2% |
| 2017/12 | 835 | +22.4% |
| 2016/12 | 682 | +12.7% |
| 2015/12 | 605 | +3.6% |
| 2014/12 | 584 | +0.5% |
| 2013/12 | 581 | -10.5% |
| 2012/12 | 649 | +14.5% |
| 2011/12 | 567 | -24.4% |
| 2010/12 | 750 | - |