| （単位：千ドル） | 営業利益 | 前年比（％） |
|---|---|---|
| 2025/5 | -23,900 | -78.7% |
| 2024/4 | -112,000 | -223.9% |
| 2023/4 | 90,400 | -19.1% |
| 2022/4 | 111,700 | -24.1% |
| 2021/5 | 127,900 | - |
| 2020/5 | 147,100 | - |
| 2019/4 | 106,800 | -9.7% |
| 2018/4 | 118,300 | +6.8% |
| 2017/4 | 110,800 | +1.0% |
| 2016/4 | 109,700 | -2.2% |
| 2015/5 | 112,200 | +52.4% |
| 2014/5 | 73,600 | +87.9% |
| 2013/4 | 39,178 | +245.0% |
| 2012/4 | 11,357 | - |