| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 5,033 | -3.3% |
| 2023/12 | 5,205 | +10.3% |
| 2022/12 | 4,719 | -0.6% |
| 2021/12 | 4,748 | +0.6% |
| 2020/12 | 4,718 | +1.2% |
| 2019/12 | 4,660 | +18.6% |
| 2018/12 | 3,928 | -1.6% |
| 2017/12 | 3,990 | +2.2% |
| 2016/12 | 3,903 | +3.4% |
| 2015/12 | 3,775 | +1.8% |
| 2014/12 | 3,709 | -6.4% |
| 2013/12 | 3,961 | -2.9% |
| 2012/12 | 4,081 | +8.6% |
| 2011/12 | 3,758 | -2.5% |
| 2010/12 | 3,855 | - |