| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 14,696 | +31.0% |
| 2025/3 | 11,218 | +14.2% |
| 2024/3 | 9,823 | -4.2% |
| 2023/3 | 10,254 | -28.3% |
| 2022/3 | 14,301 | -2.9% |
| 2021/3 | 14,726 | +22.0% |
| 2020/3 | 12,070 | +4.8% |
| 2019/3 | 11,517 | +1.8% |
| 2018/3 | 11,316 | +7.4% |
| 2017/3 | 10,533 | +32.5% |
| 2016/3 | 7,951 | +18.3% |
| 2015/3 | 6,720 | +8.5% |
| 2014/3 | 6,194 | +29.0% |
| 2013/3 | 4,802 | +11.9% |
| 2012/3 | 4,292 | - |