| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 5,162 | +5.6% |
| 2023/12 | 4,889 | +5.2% |
| 2022/12 | 4,650 | +9.7% |
| 2021/12 | 4,238 | +20.7% |
| 2020/12 | 3,512 | -11.8% |
| 2019/12 | 3,981 | +5.6% |
| 2018/12 | 3,770 | +11.4% |
| 2017/12 | 3,385 | +11.4% |
| 2016/12 | 3,038 | -0.9% |
| 2015/12 | 3,067 | -1.8% |
| 2014/12 | 3,123 | +12.4% |
| 2013/12 | 2,779 | +7.4% |
| 2012/12 | 2,588 | +10.0% |
| 2011/12 | 2,354 | +18.4% |
| 2010/12 | 1,988 | - |