| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2026/3 | -3,697 | +265.3% |
| 2025/3 | -1,012 | -273.0% |
| 2024/3 | 585 | -179.1% |
| 2023/3 | -740 | -172.8% |
| 2022/3 | 1,016 | -176.4% |
| 2021/3 | -1,329 | -1920.5% |
| 2020/3 | 73 | -67.3% |
| 2019/3 | 223 | -31.2% |
| 2018/3 | 324 | +17.4% |
| 2017/3 | 276 | -72.5% |
| 2016/3 | 1,004 | -0.1% |
| 2015/3 | 1,005 | +153.8% |
| 2014/3 | 396 | -18.9% |
| 2013/3 | 488 | -57.7% |
| 2012/3 | 1,153 | - |