| （単位：千ドル） | 営業費用 | 前年比（％） |
|---|---|---|
| 2024/10 | 197,681 | +16.9% |
| 2023/10 | 169,118 | -7.3% |
| 2022/10 | 182,404 | +5.8% |
| 2021/10 | 172,360 | -6.1% |
| 2020/10 | 183,567 | +3.8% |
| 2019/10 | 176,912 | +47.5% |
| 2018/10 | 119,906 | +9.6% |
| 2017/10 | 109,446 | +6.7% |
| 2016/10 | 102,601 | +7.2% |
| 2015/10 | 95,728 | +2.3% |
| 2014/10 | 93,569 | +17.7% |
| 2013/10 | 79,486 | +29.7% |
| 2012/10 | 61,272 | +19.0% |
| 2011/10 | 51,485 | - |