| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 14,155 | +4.8% |
| 2023/12 | 13,512 | +15.4% |
| 2022/12 | 11,712 | +6.8% |
| 2021/12 | 10,965 | +26.2% |
| 2020/12 | 8,691 | +2.7% |
| 2019/12 | 8,463 | +30.9% |
| 2018/12 | 6,463 | +6.5% |
| 2017/12 | 6,069 | -9.7% |
| 2016/12 | 6,721 | +2.4% |
| 2015/12 | 6,566 | -0.2% |
| 2014/12 | 6,582 | -44.9% |
| 2013/12 | 11,953 | +76.2% |
| 2012/12 | 6,783 | -18.4% |
| 2011/12 | 8,316 | +54.8% |
| 2010/12 | 5,373 | - |