| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2025/2 | 31,782 | +8.6% |
| 2024/1 | 29,271 | +1.9% |
| 2023/1 | 28,739 | +3.4% |
| 2022/1 | 27,792 | +4.6% |
| 2021/1 | 26,575 | +22.3% |
| 2020/2 | 21,729 | +0.5% |
| 2019/2 | 21,630 | +9.9% |
| 2018/1 | 19,675 | +4.2% |
| 2017/1 | 18,886 | +2.1% |
| 2016/1 | 18,491 | 0.0% |
| 2015/2 | 18,485 | +1.4% |
| 2014/2 | 18,224 | +0.8% |
| 2013/2 | 18,076 | +2.7% |
| 2012/1 | 17,601 | +0.8% |
| 2011/1 | 17,465 | - |