| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 1,875 | +7.6% |
| 2023/12 | 1,799 | +17.6% |
| 2023/1 | 1,742 | +13.9% |
| 2022/1 | 1,530 | +4.5% |
| 2021/1 | 1,464 | - |
| 2019/12 | 1,446 | +7.9% |
| 2018/12 | 1,340 | +19.6% |
| 2017/12 | 1,008 | -36.8% |
| 2017/1 | 1,120 | -29.8% |
| 2016/1 | 1,595 | - |
| 2014/12 | 1,809 | -23.1% |
| 2013/12 | 2,352 | +2.5% |
| 2012/12 | 2,382 | -27.5% |
| 2012/1 | 2,294 | -30.1% |
| 2011/1 | 3,284 | - |