| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 73,533 | +4.6% |
| 2023/12 | 70,291 | -14.4% |
| 2022/12 | 82,138 | +40.1% |
| 2021/12 | 58,625 | +63.0% |
| 2020/12 | 35,974 | -23.4% |
| 2019/12 | 46,936 | -3.7% |
| 2018/12 | 48,739 | +28.9% |
| 2017/12 | 37,810 | +5.0% |
| 2016/12 | 36,005 | -9.4% |
| 2015/12 | 39,727 | -25.4% |
| 2014/12 | 53,221 | +13.8% |
| 2013/12 | 46,784 | +199.8% |
| 2012/12 | 15,604 | +122.7% |
| 2011/12 | 7,006 | +26.0% |
| 2010/12 | 5,561 | - |