| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 3,058 | +5.7% |
| 2025/3 | 2,892 | +56.7% |
| 2024/3 | 1,845 | -19.1% |
| 2023/3 | 2,280 | -57.5% |
| 2022/3 | 5,364 | +81.3% |
| 2021/3 | 2,959 | +53.8% |
| 2020/3 | 1,924 | -18.1% |
| 2019/3 | 2,350 | +84.5% |
| 2018/3 | 1,274 | -54.9% |
| 2017/3 | 2,824 | +113.5% |
| 2016/3 | 1,323 | +0.1% |
| 2015/3 | 1,322 | +322.4% |
| 2014/3 | 313 | -77.1% |
| 2013/3 | 1,365 | +316.2% |
| 2012/3 | 328 | - |