| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/9 | 17,780 | +3.0% |
| 2023/9 | 17,261 | +4.1% |
| 2022/9 | 16,588 | -4.9% |
| 2021/9 | 17,449 | +11.6% |
| 2020/9 | 15,633 | +0.7% |
| 2019/9 | 15,530 | +7.2% |
| 2018/9 | 14,487 | +36.5% |
| 2017/9 | 10,615 | -4.0% |
| 2016/9 | 11,053 | +20.0% |
| 2015/9 | 9,207 | +34.6% |
| 2014/9 | 6,840 | +0.6% |
| 2013/9 | 6,800 | +10.6% |
| 2012/9 | 6,150 | +1.4% |
| 2011/9 | 6,066 | +6.5% |
| 2010/9 | 5,696 | - |