| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 1,247 | -6.6% |
| 2023/12 | 1,335 | +15.4% |
| 2022/12 | 1,157 | +5.2% |
| 2021/12 | 1,099 | -6.8% |
| 2020/12 | 1,179 | +7.3% |
| 2019/12 | 1,098 | +32.5% |
| 2018/12 | 829 | +1.0% |
| 2017/12 | 821 | +8.7% |
| 2016/12 | 755 | +5.3% |
| 2015/12 | 717 | -3.7% |
| 2014/12 | 744 | +0.5% |
| 2013/12 | 741 | -9.2% |
| 2012/12 | 816 | -9.7% |
| 2011/12 | 903 | -10.5% |
| 2010/12 | 1,009 | - |