| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 54,085 | +0.7% |
| 2024/3 | 53,715 | -24.9% |
| 2023/3 | 71,498 | -22.6% |
| 2022/3 | 92,387 | +31.8% |
| 2021/3 | 70,080 | +0.5% |
| 2020/3 | 69,751 | +9.7% |
| 2019/3 | 63,610 | +2.7% |
| 2018/3 | 61,962 | +1.2% |
| 2017/3 | 61,200 | -3.8% |
| 2016/3 | 63,604 | +102.1% |
| 2015/3 | 31,473 | +304.1% |
| 2014/3 | 7,789 | +6.4% |
| 2013/3 | 7,323 | -24.8% |
| 2012/3 | 9,741 | - |