| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 1,404 | +4.5% |
| 2023/12 | 1,343 | +4.0% |
| 2022/12 | 1,292 | +11.5% |
| 2021/12 | 1,158 | +4.3% |
| 2020/12 | 1,111 | +18.7% |
| 2019/12 | 936 | +13.0% |
| 2018/12 | 828 | +2.1% |
| 2017/12 | 811 | +3.3% |
| 2016/12 | 785 | +6.8% |
| 2015/12 | 735 | +6.3% |
| 2014/12 | 691 | +7.7% |
| 2013/12 | 642 | -19.2% |
| 2012/12 | 794 | -3.1% |
| 2011/12 | 819 | +8.7% |
| 2010/12 | 753 | - |