| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 11,256 | -4.9% |
| 2023/12 | 11,836 | -12.2% |
| 2022/12 | 13,482 | +21.2% |
| 2021/12 | 11,123 | +24.6% |
| 2020/12 | 8,923 | - |
| 2018/12 | 7,934 | +20.8% |
| 2017/12 | 6,566 | +12.5% |
| 2016/12 | 5,834 | +6.6% |
| 2015/12 | 5,472 | -1.1% |
| 2014/12 | 5,534 | +10.5% |
| 2013/12 | 5,008 | +10.7% |
| 2012/12 | 4,525 | +10.8% |
| 2011/12 | 4,083 | +18.5% |
| 2010/12 | 3,446 | - |