| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2024/12 | -84,619 | -39.2% |
| 2023/12 | -139,110 | +948.5% |
| 2022/12 | -13,268 | +59.6% |
| 2021/12 | -8,315 | +32.7% |
| 2020/12 | -6,266 | -66.6% |
| 2019/12 | -18,784 | -162.4% |
| 2018/12 | 30,094 | -26.3% |
| 2017/12 | 40,811 | +93.7% |
| 2016/12 | 21,067 | +127.6% |
| 2015/12 | 9,255 | -46.0% |
| 2014/12 | 17,136 | -436.9% |
| 2013/12 | -5,087 | -105.7% |
| 2012/12 | 89,010 | +173.7% |
| 2011/12 | 32,519 | - |