| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 3,024 | +35.7% |
| 2025/3 | 2,228 | -15.4% |
| 2024/3 | 2,634 | -54.1% |
| 2023/3 | 5,736 | -7.8% |
| 2022/3 | 6,218 | +23.3% |
| 2021/3 | 5,044 | +42.6% |
| 2020/3 | 3,538 | +2.6% |
| 2019/3 | 3,447 | +32.2% |
| 2018/3 | 2,608 | -10.6% |
| 2017/3 | 2,918 | +20.1% |
| 2016/3 | 2,429 | +15.7% |
| 2015/3 | 2,100 | +7.2% |
| 2014/3 | 1,959 | -18.4% |
| 2013/3 | 2,401 | +68.8% |
| 2012/3 | 1,422 | - |