| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 1,868 | -18.1% |
| 2025/3 | 2,281 | -2.0% |
| 2024/3 | 2,327 | +6.7% |
| 2023/3 | 2,181 | +36.1% |
| 2022/3 | 1,602 | +6.7% |
| 2021/3 | 1,501 | -7.2% |
| 2020/3 | 1,618 | -11.3% |
| 2019/3 | 1,825 | +6.7% |
| 2018/3 | 1,711 | +34.4% |
| 2017/3 | 1,273 | +23.6% |
| 2016/3 | 1,030 | -28.6% |
| 2015/3 | 1,443 | +19.7% |
| 2014/3 | 1,206 | +104.8% |
| 2013/3 | 589 | +2.6% |
| 2012/3 | 574 | - |