| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 3,971 | -17.4% |
| 2025/3 | 4,810 | +5.7% |
| 2024/3 | 4,550 | +14.1% |
| 2023/3 | 3,988 | -4.6% |
| 2022/3 | 4,178 | +18.3% |
| 2021/3 | 3,533 | -8.2% |
| 2020/3 | 3,846 | +8.5% |
| 2019/3 | 3,546 | +8.0% |
| 2018/3 | 3,284 | -2.8% |
| 2017/3 | 3,379 | +7.2% |
| 2016/3 | 3,152 | +10.1% |
| 2015/3 | 2,864 | +18.1% |
| 2014/3 | 2,425 | +9.5% |
| 2013/3 | 2,215 | +2.2% |
| 2012/3 | 2,168 | - |