| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 61.44 | -92.2% |
| 2024/3 | 788.61 | -57.4% |
| 2023/3 | 1851.04 | +120.5% |
| 2022/3 | 839.5 | +214.5% |
| 2021/3 | 266.92 | -26.9% |
| 2020/3 | 365.01 | +32.9% |
| 2019/3 | 274.69 | -36.0% |
| 2018/3 | 429.2 | +1028.3% |
| 2017/3 | 38.04 | +55.6% |
| 2016/3 | 24.44 | +11.3% |
| 2015/3 | 21.96 | +223.9% |
| 2014/3 | 6.78 | -142.7% |
| 2013/3 | -15.88 | -178.3% |
| 2012/3 | 20.28 | - |