| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2025/3 | 14,319 | -41.5% |
| 2024/3 | 24,490 | +124.1% |
| 2023/3 | 10,929 | -41.7% |
| 2022/3 | 18,735 | -27.2% |
| 2021/3 | 25,725 | +161.3% |
| 2020/3 | 9,846 | +9.4% |
| 2019/3 | 9,000 | -4.4% |
| 2018/3 | 9,416 | -876.3% |
| 2017/3 | -1,213 | -123.6% |
| 2016/3 | 5,132 | -12.2% |
| 2015/3 | 5,842 | -16.7% |
| 2014/3 | 7,009 | +100.1% |
| 2013/3 | 3,503 | -28.7% |
| 2012/3 | 4,911 | - |