| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | 434 | -77.4% |
| 2025/3 | 1,923 | +110.9% |
| 2024/3 | 912 | +1149.3% |
| 2023/3 | 73 | -101.5% |
| 2022/3 | -4,986 | -50.5% |
| 2021/3 | -10,067 | +2416.8% |
| 2020/3 | -400 | -178.0% |
| 2019/3 | 513 | -72.7% |
| 2018/3 | 1,878 | -2.7% |
| 2017/3 | 1,931 | -24.5% |
| 2016/3 | 2,559 | +493.4% |
| 2015/3 | 431 | -114.2% |
| 2014/3 | -3,040 | -1157.0% |
| 2013/3 | 287 | -70.2% |
| 2012/3 | 966 | - |