| （単位：百万ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2026/1 | 1,885 | -2.6% |
| 2025/1 | 1,935 | - |
| 2023/12 | 1,884 | +18.1% |
| 2022/12 | 1,594 | +19.4% |
| 2021/12 | 1,473 | +4.9% |
| 2021/1 | 1,335 | -5.0% |
| 2020/1 | 1,405 | - |
| 2018/12 | 1,360 | +18.6% |
| 2017/12 | 1,146 | +9.4% |
| 2016/12 | 1,057 | +2.6% |
| 2016/1 | 1,047 | +1.7% |
| 2015/1 | 1,030 | +8.2% |
| 2014/1 | 952 | - |
| 2012/12 | 833 | +23.8% |
| 2011/12 | 673 | +30.0% |
| 2010/12 | 517 | - |