| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 12,701 | -4.5% |
| 2023/12 | 13,295 | +2.2% |
| 2022/12 | 13,010 | +13.0% |
| 2021/12 | 11,514 | +4.6% |
| 2020/12 | 11,004 | +1.0% |
| 2019/12 | 10,900 | -2.8% |
| 2018/12 | 11,211 | +2.3% |
| 2017/12 | 10,957 | +4.1% |
| 2016/12 | 10,523 | -2.6% |
| 2015/12 | 10,799 | -11.3% |
| 2014/12 | 12,177 | +7.7% |
| 2013/12 | 11,306 | -0.2% |
| 2012/12 | 11,333 | +2.0% |
| 2011/12 | 11,112 | +9.3% |
| 2010/12 | 10,170 | - |