| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 47,869 | +6.2% |
| 2023/12 | 45,079 | +9.7% |
| 2022/12 | 41,095 | +24.1% |
| 2021/12 | 33,110 | +22.4% |
| 2020/12 | 27,061 | -14.2% |
| 2019/12 | 31,554 | +9.3% |
| 2018/12 | 28,864 | +23.9% |
| 2017/12 | 23,298 | +5.9% |
| 2016/12 | 21,997 | -3.9% |
| 2015/12 | 22,892 | -1.6% |
| 2014/12 | 23,257 | +1.2% |
| 2013/12 | 22,976 | -0.7% |
| 2012/12 | 23,141 | +5.7% |
| 2011/12 | 21,894 | +11.4% |
| 2010/12 | 19,648 | - |