| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2025/12 | 1,751 | -4.4% |
| 2024/12 | 1,832 | +19.5% |
| 2023/12 | 1,534 | +36.9% |
| 2022/12 | 1,120 | +88.3% |
| 2021/12 | 595 | -46.9% |
| 2020/12 | 1,119 | +76.9% |
| 2019/12 | 633 | +19.3% |
| 2018/12 | 530 | +0.9% |
| 2017/12 | 526 | +20.1% |
| 2016/12 | 438 | +24.9% |
| 2015/12 | 350 | +15.9% |
| 2014/12 | 302 | +6.6% |
| 2013/12 | 283 | +6.7% |
| 2012/12 | 266 | +16.3% |
| 2011/12 | 228 | - |