| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 6,925 | +15.1% |
| 2023/12 | 6,016 | +14.9% |
| 2022/12 | 5,236 | +9.0% |
| 2021/12 | 4,805 | +6.3% |
| 2020/12 | 4,519 | +2.9% |
| 2019/12 | 4,393 | +7.8% |
| 2018/12 | 4,077 | +7.8% |
| 2017/12 | 3,781 | +5.5% |
| 2016/12 | 3,584 | -0.9% |
| 2015/12 | 3,615 | +8.2% |
| 2014/12 | 3,340 | +4.6% |
| 2013/12 | 3,194 | +4.7% |
| 2012/11 | 3,052 | +20.1% |
| 2011/11 | 2,541 | +16.4% |
| 2010/11 | 2,183 | - |