| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 51,597 | +3.7% |
| 2023/12 | 49,754 | +5.0% |
| 2022/12 | 47,364 | +53.1% |
| 2021/12 | 30,941 | +11.5% |
| 2020/12 | 27,758 | -35.0% |
| 2019/12 | 42,703 | +2.0% |
| 2018/12 | 41,885 | +9.8% |
| 2017/12 | 38,149 | +9.3% |
| 2016/12 | 34,896 | +0.3% |
| 2015/12 | 34,786 | -9.4% |
| 2014/12 | 38,401 | +51.5% |
| 2013/12 | 25,344 | +2.4% |
| 2012/12 | 24,748 | -1.1% |
| 2011/12 | 25,033 | +14.5% |
| 2010/12 | 21,862 | - |