| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 3,783 | -2.3% |
| 2023/12 | 3,872 | +15.3% |
| 2022/12 | 3,359 | +5.4% |
| 2021/12 | 3,188 | +17.7% |
| 2020/12 | 2,708 | -6.4% |
| 2019/12 | 2,894 | +2.9% |
| 2018/12 | 2,811 | +2.1% |
| 2017/12 | 2,754 | +1.6% |
| 2016/12 | 2,710 | +5.0% |
| 2015/12 | 2,581 | +26.6% |
| 2014/12 | 2,038 | +26.0% |
| 2013/12 | 1,617 | -1.2% |
| 2012/12 | 1,636 | +6.8% |
| 2011/12 | 1,532 | - |