| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2025/12 | 1,786 | -9.9% |
| 2024/12 | 1,982 | -5.5% |
| 2023/12 | 2,098 | +64.8% |
| 2022/12 | 1,272 | +28.7% |
| 2021/12 | 989 | +2.6% |
| 2020/12 | 964 | -6.4% |
| 2019/12 | 1,029 | +5.3% |
| 2018/12 | 977 | +33.0% |
| 2017/12 | 735 | +13.0% |
| 2016/12 | 650 | +21.3% |
| 2015/12 | 536 | +10.8% |
| 2014/12 | 484 | +14.5% |
| 2013/12 | 422 | +460.9% |
| 2012/12 | 75 | +48.1% |
| 2011/12 | 50 | - |