| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 12,675 | -3.0% |
| 2023/12 | 13,066 | -10.0% |
| 2022/12 | 14,518 | +19.5% |
| 2021/12 | 12,144 | +47.3% |
| 2020/12 | 8,246 | -17.2% |
| 2019/12 | 9,960 | -6.0% |
| 2018/12 | 10,597 | +17.0% |
| 2017/12 | 9,059 | +11.8% |
| 2016/12 | 8,101 | -8.0% |
| 2015/12 | 8,804 | -10.5% |
| 2014/12 | 9,834 | +13.4% |
| 2013/12 | 8,672 | +11.4% |
| 2012/12 | 7,783 | +2.9% |
| 2011/12 | 7,562 | +27.0% |
| 2010/12 | 5,952 | - |