| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/9 | 31,069 | +1.9% |
| 2023/10 | 30,495 | +9.4% |
| 2022/10 | 27,867 | +13.4% |
| 2021/10 | 24,574 | +10.3% |
| 2020/9 | 22,279 | -2.0% |
| 2019/9 | 22,729 | +7.5% |
| 2018/9 | 21,137 | +13.4% |
| 2017/10 | 18,644 | +6.8% |
| 2016/10 | 17,462 | +10.4% |
| 2015/9 | 15,812 | +16.0% |
| 2014/9 | 13,635 | -11.9% |
| 2013/9 | 15,469 | +34.4% |
| 2012/9 | 11,513 | +13.1% |
| 2011/10 | 10,176 | +7.8% |
| 2010/10 | 9,436 | - |