| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | -456 | -127.0% |
| 2025/3 | 1,690 | +56.0% |
| 2024/3 | 1,084 | -44.2% |
| 2023/3 | 1,944 | -10.6% |
| 2022/3 | 2,176 | +93.0% |
| 2021/3 | 1,127 | +2.0% |
| 2020/3 | 1,105 | +13.1% |
| 2019/3 | 977 | -29.4% |
| 2018/3 | 1,383 | -51.9% |
| 2017/3 | 2,874 | +123.7% |
| 2016/3 | 1,285 | +55.4% |
| 2015/3 | 826 | -13.8% |
| 2014/3 | 959 | -11.4% |
| 2013/3 | 1,082 | -1.7% |
| 2012/3 | 1,102 | - |