| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 11,212 | +2.1% |
| 2023/12 | 10,979 | -29.5% |
| 2022/12 | 15,578 | +42.3% |
| 2021/12 | 10,945 | -9.7% |
| 2020/12 | 12,117 | -13.8% |
| 2019/12 | 14,058 | +44.0% |
| 2018/12 | 9,765 | +15.5% |
| 2017/12 | 8,456 | +4.3% |
| 2016/12 | 8,110 | -0.5% |
| 2015/12 | 8,147 | -16.1% |
| 2014/12 | 9,715 | -0.9% |
| 2013/12 | 9,804 | -17.9% |
| 2012/12 | 11,937 | +3.6% |
| 2011/12 | 11,518 | -3.7% |
| 2010/12 | 11,964 | - |