| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 3,537 | +175.8% |
| 2023/12 | 1,282 | -24.9% |
| 2022/12 | 1,707 | +13.6% |
| 2021/12 | 1,503 | +25.7% |
| 2020/12 | 1,195 | -7.4% |
| 2019/12 | 1,291 | +7.7% |
| 2018/12 | 1,198 | +20.8% |
| 2017/12 | 992 | +7.5% |
| 2016/12 | 922 | +5.2% |
| 2015/12 | 877 | +28.2% |
| 2014/12 | 684 | +20.5% |
| 2013/12 | 568 | +13.4% |
| 2012/12 | 500 | +9.1% |
| 2011/12 | 459 | +6.8% |
| 2010/12 | 430 | - |