| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/9 | 1,345 | -4.1% |
| 2023/9 | 1,403 | +3.4% |
| 2022/9 | 1,357 | +3.2% |
| 2021/9 | 1,315 | +17.2% |
| 2020/9 | 1,122 | -13.3% |
| 2019/9 | 1,294 | -33.1% |
| 2018/9 | 1,934 | +671.4% |
| 2017/9 | 250 | -75.3% |
| 2016/9 | 1,014 | +3.8% |
| 2015/9 | 977 | +1.2% |
| 2014/9 | 965 | -71.6% |
| 2013/9 | 3,399 | +79.9% |
| 2012/9 | 1,888 | +33.5% |
| 2011/9 | 1,414 | -12.1% |
| 2010/9 | 1,609 | - |