| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 2,867 | +4.0% |
| 2023/12 | 2,757 | +6.4% |
| 2022/12 | 2,592 | +3.5% |
| 2021/12 | 2,505 | -3.4% |
| 2020/12 | 2,592 | -0.2% |
| 2019/12 | 2,596 | -7.8% |
| 2018/12 | 2,815 | +32.8% |
| 2017/12 | 2,120 | +39.0% |
| 2016/12 | 1,525 | -13.7% |
| 2015/12 | 1,766 | -15.5% |
| 2014/12 | 2,090 | +15.8% |
| 2013/12 | 1,806 | +3.3% |
| 2012/12 | 1,747 | +13.6% |
| 2011/12 | 1,538 | +69.1% |
| 2010/12 | 909 | - |