| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 5,963 | +4.1% |
| 2023/12 | 5,729 | -21.3% |
| 2022/12 | 7,279 | -4.0% |
| 2021/12 | 7,579 | +23.0% |
| 2020/12 | 6,163 | +16.4% |
| 2019/12 | 5,297 | +3.1% |
| 2018/12 | 5,138 | -3.5% |
| 2017/12 | 5,327 | +4.5% |
| 2016/12 | 5,098 | +7.5% |
| 2015/12 | 4,743 | +9.6% |
| 2014/12 | 4,327 | -6.8% |
| 2013/12 | 4,645 | +14.0% |
| 2012/12 | 4,074 | +10.4% |
| 2011/12 | 3,690 | -0.1% |
| 2010/12 | 3,695 | - |