| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 3,436 | -0.9% |
| 2025/3 | 3,466 | +11.3% |
| 2024/3 | 3,115 | +4.6% |
| 2023/3 | 2,979 | +11.9% |
| 2022/3 | 2,662 | +10.0% |
| 2021/3 | 2,420 | +6.5% |
| 2020/3 | 2,271 | -3.1% |
| 2019/3 | 2,345 | +13.1% |
| 2018/3 | 2,072 | +3.4% |
| 2017/3 | 2,003 | -4.9% |
| 2016/3 | 2,107 | +19.4% |
| 2015/3 | 1,764 | +29.6% |
| 2014/3 | 1,361 | -20.7% |
| 2013/3 | 1,717 | +17.3% |
| 2012/3 | 1,464 | - |