| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/7 | 22,647 | +9.3% |
| 2023/7 | 20,722 | +13.4% |
| 2022/7 | 18,279 | -4.1% |
| 2021/7 | 19,061 | +5.5% |
| 2020/7 | 18,063 | -2.1% |
| 2019/7 | 18,447 | +0.8% |
| 2018/7 | 18,297 | -0.0% |
| 2017/7 | 18,251 | - |
| 2016/7 | 18,300 | - |
| 2015/7 | 18,911 | +2.6% |
| 2014/7 | 18,424 | +1.0% |
| 2013/7 | 18,244 | +0.6% |
| 2012/7 | 18,144 | -3.8% |
| 2011/7 | 18,862 | +14.5% |
| 2010/7 | 16,479 | - |