| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 9,229 | -3.2% |
| 2023/12 | 9,529 | -18.6% |
| 2022/12 | 11,713 | +18.4% |
| 2021/12 | 9,897 | +18.6% |
| 2020/12 | 8,344 | -12.1% |
| 2019/12 | 9,488 | -10.0% |
| 2018/12 | 10,540 | +7.2% |
| 2017/12 | 9,831 | -16.2% |
| 2016/12 | 11,732 | -2.0% |
| 2015/12 | 11,966 | +14.1% |
| 2014/12 | 10,488 | +4.1% |
| 2013/12 | 10,080 | +12.0% |
| 2012/12 | 9,001 | -2.3% |
| 2011/12 | 9,216 | -0.5% |
| 2010/12 | 9,264 | - |