| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2025/12 | 1,426 | +7.5% |
| 2024/12 | 1,326 | +10.4% |
| 2023/12 | 1,202 | +12.8% |
| 2022/12 | 1,065 | -8.9% |
| 2021/12 | 1,169 | +13.6% |
| 2020/12 | 1,029 | +7.4% |
| 2019/12 | 958 | +4.9% |
| 2018/12 | 913 | +1.4% |
| 2017/12 | 900 | +2.4% |
| 2016/12 | 879 | -4.6% |
| 2015/12 | 921 | -5.8% |
| 2014/12 | 978 | +0.3% |
| 2013/12 | 975 | +2.4% |
| 2012/12 | 953 | +1.3% |
| 2011/12 | 941 | - |