| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 103.62 | +7.4% |
| 2025/3 | 96.51 | +19.0% |
| 2024/3 | 81.08 | +22.2% |
| 2023/3 | 66.35 | +12.8% |
| 2022/3 | 58.84 | +83.6% |
| 2021/3 | 32.04 | -4.8% |
| 2020/3 | 33.67 | -24.9% |
| 2019/3 | 44.83 | +14.6% |
| 2018/3 | 39.11 | +14.5% |
| 2017/3 | 34.16 | +2.0% |
| 2016/3 | 33.5 | -25.4% |
| 2015/3 | 44.93 | +21.5% |
| 2014/3 | 36.99 | +20.9% |
| 2013/3 | 30.59 | +6.6% |
| 2012/3 | 28.7 | - |