| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 99,495 | +13.0% |
| 2024/3 | 88,034 | +15.8% |
| 2023/3 | 76,008 | -41.2% |
| 2022/3 | 129,157 | +54.2% |
| 2021/3 | 83,754 | -6.6% |
| 2020/3 | 89,686 | +113.0% |
| 2019/3 | 42,109 | -13.7% |
| 2018/3 | 48,807 | +11.9% |
| 2017/3 | 43,598 | +5.6% |
| 2016/3 | 41,291 | +50.7% |
| 2015/3 | 27,401 | +42.1% |
| 2014/3 | 19,284 | +27.7% |
| 2013/3 | 15,103 | -566.1% |
| 2012/3 | -3,240 | - |