| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2025/3 | 297,688 | +5.6% |
| 2024/3 | 282,019 | -56.5% |
| 2023/3 | 647,709 | +122.8% |
| 2022/3 | 290,727 | +16.3% |
| 2021/3 | 250,070 | -4.2% |
| 2020/3 | 261,068 | -46.5% |
| 2019/3 | 488,073 | +35.3% |
| 2018/3 | 360,639 | +22.4% |
| 2017/3 | 294,673 | +42.4% |
| 2016/3 | 206,896 | +4.1% |
| 2015/3 | 198,664 | +31.2% |
| 2014/3 | 151,435 | -2.5% |
| 2013/3 | 155,332 | +24.7% |
| 2012/3 | 124,561 | - |