| （単位：円） | 一株あたり利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 213.17 | +33.2% |
| 2025/3 | 160.01 | +28.4% |
| 2024/3 | 124.64 | +37.4% |
| 2023/3 | 90.72 | +2.6% |
| 2022/3 | 88.44 | +46.2% |
| 2021/3 | 60.49 | +47.7% |
| 2020/3 | 40.95 | -38.8% |
| 2019/3 | 66.91 | -10.2% |
| 2018/3 | 74.55 | +9.2% |
| 2017/3 | 68.27 | -0.4% |
| 2016/3 | 68.51 | -6.4% |
| 2015/3 | 73.21 | +7.2% |
| 2014/3 | 68.28 | +15.7% |
| 2013/3 | 58.99 | -13.4% |
| 2012/3 | 68.09 | - |