| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 54,612 | -10.6% |
| 2025/3 | 61,092 | +0.4% |
| 2024/3 | 60,822 | +31.2% |
| 2023/3 | 46,342 | -7.2% |
| 2022/3 | 49,955 | -2.8% |
| 2021/3 | 51,389 | +7.9% |
| 2020/3 | 47,609 | -3.0% |
| 2019/3 | 49,057 | -2.8% |
| 2018/3 | 50,484 | +19.8% |
| 2017/3 | 42,124 | -6.1% |
| 2016/3 | 44,877 | +30.4% |
| 2015/3 | 34,427 | +3.4% |
| 2014/3 | 33,304 | +815.7% |
| 2013/3 | 3,637 | -33.5% |
| 2012/3 | 5,466 | - |