| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 34,482 | +14.5% |
| 2023/12 | 30,103 | +8.0% |
| 2022/12 | 27,868 | +13.1% |
| 2021/12 | 24,632 | +15.3% |
| 2020/12 | 21,360 | -11.3% |
| 2019/12 | 24,088 | +105.1% |
| 2018/12 | 11,746 | +4.2% |
| 2017/12 | 11,269 | +6.9% |
| 2016/12 | 10,545 | -8.1% |
| 2015/12 | 11,469 | +5.1% |
| 2014/12 | 10,910 | -9.3% |
| 2013/12 | 12,025 | +8.3% |
| 2012/12 | 11,106 | -5.2% |
| 2011/12 | 11,716 | -4.3% |
| 2010/12 | 12,244 | - |