| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 8,526 | +6.7% |
| 2023/12 | 7,990 | -5.5% |
| 2022/12 | 8,455 | +0.6% |
| 2021/12 | 8,407 | +12.6% |
| 2020/12 | 7,466 | +14.9% |
| 2019/12 | 6,495 | +1.0% |
| 2018/12 | 6,430 | -1.7% |
| 2017/12 | 6,544 | +4.9% |
| 2016/12 | 6,238 | +2.4% |
| 2015/12 | 6,094 | -5.5% |
| 2014/12 | 6,452 | +13.8% |
| 2013/12 | 5,671 | -8.3% |
| 2012/12 | 6,182 | -5.1% |
| 2011/12 | 6,515 | +7.3% |
| 2010/12 | 6,073 | - |