| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 2,461 | -7.7% |
| 2025/3 | 2,666 | +6.4% |
| 2024/3 | 2,506 | -8.6% |
| 2023/3 | 2,741 | +30.8% |
| 2022/3 | 2,095 | +55.9% |
| 2021/3 | 1,344 | -17.6% |
| 2020/3 | 1,631 | -36.5% |
| 2019/3 | 2,569 | +9.5% |
| 2018/3 | 2,346 | +29.0% |
| 2017/3 | 1,818 | +30.9% |
| 2016/3 | 1,389 | +19.2% |
| 2015/3 | 1,165 | +10.3% |
| 2014/3 | 1,056 | +20.3% |
| 2013/3 | 878 | -5.4% |
| 2012/3 | 928 | - |