| （単位：千ドル） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 146,700 | -1.1% |
| 2023/12 | 148,400 | +165.9% |
| 2022/12 | 55,800 | -62.0% |
| 2021/12 | 147,000 | -0.5% |
| 2020/12 | 147,700 | -23.8% |
| 2019/12 | 193,800 | +14.3% |
| 2018/12 | 169,500 | +17.7% |
| 2017/12 | 144,000 | +2.3% |
| 2016/12 | 140,700 | +41.5% |
| 2015/12 | 99,400 | -6.7% |
| 2014/12 | 106,559 | +100.4% |
| 2013/12 | 53,174 | -45.5% |
| 2012/12 | 97,544 | +111.1% |
| 2011/12 | 46,207 | - |