| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 5,085 | -4.7% |
| 2023/12 | 5,338 | +12.0% |
| 2022/12 | 4,765 | -1.7% |
| 2021/12 | 4,847 | -4.7% |
| 2020/12 | 5,087 | -14.8% |
| 2019/12 | 5,971 | -2.8% |
| 2018/12 | 6,142 | +20.9% |
| 2017/12 | 5,080 | +9.3% |
| 2016/12 | 4,647 | +0.5% |
| 2015/12 | 4,624 | -46.6% |
| 2014/12 | 8,656 | +13.3% |
| 2013/12 | 7,640 | +9.6% |
| 2012/12 | 6,968 | +19.8% |
| 2011/12 | 5,818 | +28.2% |
| 2010/12 | 4,538 | - |