| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2025/12 | 1,200 | +3.2% |
| 2024/12 | 1,163 | +4.6% |
| 2023/12 | 1,112 | +4.6% |
| 2022/12 | 1,063 | +8.3% |
| 2021/12 | 981 | +2.8% |
| 2020/12 | 955 | +1.6% |
| 2019/12 | 940 | +5.9% |
| 2018/12 | 888 | +4.1% |
| 2017/12 | 853 | -2.6% |
| 2016/12 | 875 | +3.0% |
| 2015/12 | 850 | +5.1% |
| 2014/12 | 809 | -8.5% |
| 2013/12 | 885 | -17.7% |
| 2012/12 | 1,075 | +8.5% |
| 2011/12 | 991 | +6.0% |
| 2010/12 | 935 | - |