| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 2,046 | -2.4% |
| 2023/12 | 2,097 | +11.7% |
| 2022/12 | 1,878 | +7.9% |
| 2021/12 | 1,741 | +2.2% |
| 2020/12 | 1,704 | -2.2% |
| 2019/12 | 1,742 | +3.8% |
| 2018/12 | 1,678 | +1.8% |
| 2017/12 | 1,649 | +4.0% |
| 2016/12 | 1,585 | -1.0% |
| 2015/12 | 1,600 | -3.9% |
| 2014/12 | 1,665 | -2.9% |
| 2013/12 | 1,714 | +7.4% |
| 2012/12 | 1,596 | -3.8% |
| 2011/12 | 1,658 | -3.5% |
| 2010/12 | 1,718 | - |