| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 13,415 | +6.6% |
| 2023/12 | 12,588 | +3.1% |
| 2022/12 | 12,206 | +0.9% |
| 2021/12 | 12,092 | +4.5% |
| 2020/12 | 11,572 | -9.8% |
| 2019/12 | 12,831 | -2.5% |
| 2018/12 | 13,157 | -0.4% |
| 2017/12 | 13,214 | -1.4% |
| 2016/12 | 13,408 | +1.5% |
| 2015/12 | 13,214 | -1.2% |
| 2014/12 | 13,374 | +4.8% |
| 2013/12 | 12,759 | +2.8% |
| 2012/12 | 12,415 | +1.8% |
| 2011/12 | 12,201 | - |