| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 1,582 | +10.6% |
| 2023/12 | 1,430 | +8.4% |
| 2022/12 | 1,318 | -2.0% |
| 2021/12 | 1,345 | +10.2% |
| 2020/12 | 1,220 | -14.3% |
| 2019/12 | 1,423 | +4.6% |
| 2018/12 | 1,361 | +19.1% |
| 2017/12 | 1,143 | +30.4% |
| 2016/12 | 876 | +9.2% |
| 2015/12 | 803 | -6.9% |
| 2014/12 | 862 | +2.7% |
| 2013/12 | 839 | +10.9% |
| 2012/12 | 757 | +4.4% |
| 2011/12 | 725 | +14.5% |
| 2010/12 | 633 | - |