| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 361,332 | +46.0% |
| 2024/1 | 370,952 | +49.8% |
| 2023/1 | 247,557 | +0.6% |
| 2022/1 | 246,020 | - |
| 2020/12 | 330,931 | +17.5% |
| 2019/12 | 281,562 | +29.9% |
| 2018/12 | 297,949 | +19.1% |
| 2018/1 | 216,821 | -13.3% |
| 2017/1 | 250,162 | - |
| 2015/12 | 248,795 | +67.9% |
| 2014/12 | 148,150 | -0.4% |
| 2013/12 | 148,715 | -59.5% |
| 2012/12 | 367,016 | +74.6% |
| 2011/12 | 210,193 | - |