| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 91,797 | +5.3% |
| 2023/12 | 87,172 | +14.5% |
| 2022/12 | 76,140 | +6.7% |
| 2021/12 | 71,343 | +7.0% |
| 2020/12 | 66,656 | +1.8% |
| 2019/12 | 65,497 | +3.3% |
| 2018/12 | 63,394 | +8.5% |
| 2017/12 | 58,434 | +4.8% |
| 2016/12 | 55,771 | -5.5% |
| 2015/12 | 59,014 | -3.7% |
| 2014/12 | 61,274 | -13.0% |
| 2013/12 | 70,467 | +8.9% |
| 2012/12 | 64,729 | +2.9% |
| 2011/12 | 62,911 | +2.8% |
| 2010/12 | 61,196 | - |