| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/8 | 55,301 | 0.0% |
| 2023/8 | 55,302 | +5.9% |
| 2022/8 | 52,227 | +21.7% |
| 2021/8 | 42,912 | +13.5% |
| 2020/8 | 37,813 | +2.4% |
| 2019/8 | 36,910 | +3.2% |
| 2018/8 | 35,762 | +11.3% |
| 2017/8 | 32,133 | +7.2% |
| 2016/8 | 29,987 | +5.3% |
| 2015/8 | 28,479 | +3.3% |
| 2014/8 | 27,574 | +5.8% |
| 2013/8 | 26,056 | +0.6% |
| 2012/8 | 25,906 | +8.5% |
| 2011/8 | 23,882 | +18.4% |
| 2010/8 | 20,179 | - |