| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 2,060 | -1.5% |
| 2023/12 | 2,092 | +8.3% |
| 2022/12 | 1,932 | +14.7% |
| 2021/12 | 1,684 | -53.6% |
| 2020/12 | 3,633 | -15.0% |
| 2019/12 | 4,274 | -27.5% |
| 2018/12 | 5,897 | -2.9% |
| 2017/12 | 6,074 | +3.4% |
| 2016/12 | 5,873 | +13.4% |
| 2015/12 | 5,178 | +23.2% |
| 2014/12 | 4,204 | +30.6% |
| 2013/12 | 3,220 | +20.7% |
| 2012/12 | 2,667 | +13.0% |
| 2011/12 | 2,361 | +9.2% |
| 2010/12 | 2,162 | - |