| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 3,351 | +7.7% |
| 2023/12 | 3,112 | +14.2% |
| 2022/12 | 2,725 | +10.6% |
| 2021/12 | 2,464 | +13.1% |
| 2020/12 | 2,179 | +6.4% |
| 2019/12 | 2,047 | +13.6% |
| 2018/12 | 1,801 | +6.1% |
| 2017/12 | 1,699 | +1.8% |
| 2016/12 | 1,668 | +3.3% |
| 2015/12 | 1,614 | +0.4% |
| 2014/12 | 1,608 | +2.4% |
| 2013/12 | 1,570 | +3.5% |
| 2012/12 | 1,517 | +11.5% |
| 2011/12 | 1,361 | +10.4% |
| 2010/12 | 1,233 | - |