| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 2,708 | +11.1% |
| 2023/12 | 2,437 | -3.6% |
| 2022/12 | 2,529 | +77.5% |
| 2021/12 | 1,424 | +14.5% |
| 2020/12 | 1,244 | -6.8% |
| 2019/12 | 1,335 | -8.9% |
| 2018/12 | 1,466 | +6.1% |
| 2017/12 | 1,381 | +3.3% |
| 2016/12 | 1,337 | +6.6% |
| 2015/12 | 1,254 | +10.4% |
| 2014/12 | 1,135 | -3.8% |
| 2013/12 | 1,180 | +8.5% |
| 2012/12 | 1,088 | +16.6% |
| 2011/12 | 933 | - |