| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 130.34 | +26.4% |
| 2025/3 | 103.13 | -8.5% |
| 2024/3 | 112.72 | +127.9% |
| 2023/3 | 49.45 | -33.7% |
| 2022/3 | 74.64 | -44.2% |
| 2021/3 | 133.75 | +476.8% |
| 2020/3 | 23.19 | -67.5% |
| 2019/3 | 71.38 | +383.3% |
| 2018/3 | 14.77 | -83.1% |
| 2017/3 | 87.47 | -3.1% |
| 2016/3 | 90.26 | +51.1% |
| 2015/3 | 59.74 | -23.7% |
| 2014/3 | 78.27 | +8.6% |
| 2013/3 | 72.09 | -3.1% |
| 2012/3 | 74.38 | - |