| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 5,709 | +14.6% |
| 2025/3 | 4,981 | +31.3% |
| 2024/3 | 3,793 | -0.5% |
| 2023/3 | 3,811 | -27.8% |
| 2022/3 | 5,276 | +89.0% |
| 2021/3 | 2,791 | -3.0% |
| 2020/3 | 2,878 | +22.8% |
| 2019/3 | 2,344 | +40.4% |
| 2018/3 | 1,670 | -7.0% |
| 2017/3 | 1,796 | +3.9% |
| 2016/3 | 1,729 | -15.8% |
| 2015/3 | 2,054 | +78.0% |
| 2014/3 | 1,154 | +7.2% |
| 2013/3 | 1,076 | -5.5% |
| 2012/3 | 1,139 | - |