| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 121.9 | +2.7% |
| 2025/3 | 118.73 | +15.4% |
| 2024/3 | 102.87 | -1.6% |
| 2023/3 | 104.59 | +57.6% |
| 2022/3 | 66.35 | -20.7% |
| 2021/3 | 83.71 | -14.7% |
| 2020/3 | 98.14 | +0.5% |
| 2019/3 | 97.7 | +31.7% |
| 2018/3 | 74.16 | +37.4% |
| 2017/3 | 53.98 | +235.9% |
| 2016/3 | 16.07 | -45.5% |
| 2015/3 | 29.46 | +101.1% |
| 2014/3 | 14.65 | +37.3% |
| 2013/3 | 10.67 | -43.7% |
| 2012/3 | 18.94 | - |