| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 4,509 | +10.8% |
| 2023/12 | 4,069 | +9.4% |
| 2022/12 | 3,718 | -13.8% |
| 2021/12 | 4,315 | +7.9% |
| 2020/12 | 3,999 | +2.2% |
| 2019/12 | 3,913 | +7.3% |
| 2018/12 | 3,648 | +11.6% |
| 2017/12 | 3,270 | +9.1% |
| 2016/12 | 2,997 | +16.7% |
| 2015/12 | 2,569 | +34.7% |
| 2014/12 | 1,906 | +8.0% |
| 2013/12 | 1,764 | +2.7% |
| 2012/12 | 1,718 | +4.7% |
| 2011/12 | 1,640 | -1.1% |
| 2010/12 | 1,658 | - |