| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 4,588 | -0.1% |
| 2023/12 | 4,595 | -3.9% |
| 2022/12 | 4,780 | +8.0% |
| 2021/12 | 4,426 | +12.4% |
| 2020/12 | 3,937 | -29.3% |
| 2019/12 | 5,569 | -24.1% |
| 2018/12 | 7,341 | +200.2% |
| 2017/12 | 2,445 | +29.0% |
| 2016/12 | 1,894 | +6.6% |
| 2015/12 | 1,776 | +7.6% |
| 2014/12 | 1,650 | +34.5% |
| 2013/12 | 1,227 | +4.8% |
| 2012/12 | 1,171 | +19.3% |
| 2011/12 | 981 | +15.2% |
| 2010/12 | 852 | - |