| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2025/3 | 4,400 | +1.5% |
| 2024/3 | 4,334 | +0.7% |
| 2023/3 | 4,302 | +7.5% |
| 2022/3 | 4,003 | +29.6% |
| 2021/3 | 3,089 | +13.4% |
| 2020/3 | 2,723 | +3.5% |
| 2019/3 | 2,632 | +7.9% |
| 2018/3 | 2,439 | +5.0% |
| 2017/3 | 2,323 | +8.3% |
| 2016/3 | 2,144 | +0.3% |
| 2015/3 | 2,138 | -2.6% |
| 2014/3 | 2,195 | -4.1% |
| 2013/3 | 2,288 | -8.8% |
| 2012/3 | 2,510 | +4.5% |
| 2011/3 | 2,402 | -2.9% |
| 2010/3 | 2,474 | - |