| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2025/3 | 111,685 | +5.3% |
| 2024/3 | 106,104 | +10.1% |
| 2023/3 | 96,340 | +13.3% |
| 2022/3 | 85,019 | +68.9% |
| 2021/3 | 50,324 | -33.9% |
| 2020/3 | 76,153 | +3.1% |
| 2019/3 | 73,873 | -4.2% |
| 2018/3 | 77,101 | +9.6% |
| 2017/3 | 70,372 | -7.3% |
| 2016/3 | 75,927 | -4.1% |
| 2015/3 | 79,154 | +14.1% |
| 2014/3 | 69,366 | +16.8% |
| 2013/3 | 59,404 | +5.7% |
| 2012/3 | 56,215 | - |