| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2025/12 | 408,410 | -34.4% |
| 2024/12 | 622,550 | +9.3% |
| 2023/12 | 569,468 | +71.8% |
| 2022/12 | 331,561 | +30.7% |
| 2021/12 | 253,710 | -0.2% |
| 2020/12 | 254,173 | -37.3% |
| 2019/12 | 405,663 | - |
| 2016/12 | 272,966 | -12.7% |
| 2015/12 | 312,550 | +35.6% |
| 2014/12 | 230,470 | +87.3% |
| 2013/12 | 123,054 | +15.2% |
| 2012/12 | 106,848 | +6.2% |
| 2011/12 | 100,614 | - |