| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/12 | 237,374 | -0.8% |
| 2023/12 | 239,287 | +15.9% |
| 2022/12 | 230,239 | +48.5% |
| 2022/1 | 206,394 | +33.1% |
| 2021/1 | 155,071 | - |
| 2019/12 | 92,473 | +10.4% |
| 2018/12 | 83,727 | -1.5% |
| 2017/12 | 85,025 | -0.5% |
| 2016/12 | 91,892 | +8.9% |
| 2016/1 | 85,489 | +1.3% |
| 2015/1 | 84,362 | - |
| 2013/12 | 88,900 | -30.2% |
| 2012/12 | 127,428 | +3.6% |
| 2011/12 | 122,995 | - |