| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/11 | 3,349 | -17.4% |
| 2023/10 | 4,054 | -4.7% |
| 2022/10 | 4,254 | +50.2% |
| 2021/10 | 2,833 | +29.2% |
| 2020/10 | 2,192 | -4.8% |
| 2019/11 | 2,303 | -2.1% |
| 2018/11 | 2,352 | +17.2% |
| 2017/10 | 2,006 | +67.3% |
| 2016/10 | 1,199 | -16.1% |
| 2015/10 | 1,428 | +32.5% |
| 2014/11 | 1,077 | +14.7% |
| 2013/11 | 939 | +2.4% |
| 2012/11 | 916 | +0.3% |
| 2011/10 | 914 | +1.7% |
| 2010/10 | 899 | - |