| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2024/12 | -10,813 | -149.7% |
| 2023/12 | 21,749 | -36.4% |
| 2022/12 | 34,202 | -23.8% |
| 2021/12 | 44,912 | -592.5% |
| 2020/12 | -9,120 | -111.8% |
| 2019/12 | 77,301 | +19.1% |
| 2018/12 | 64,905 | +156.0% |
| 2017/12 | 25,355 | -25.3% |
| 2016/12 | 33,925 | +32.5% |
| 2015/12 | 25,600 | +65.4% |
| 2015/3 | 36,227 | +134.0% |
| 2014/3 | 15,482 | -23.0% |
| 2013/3 | 20,119 | +137.4% |
| 2012/3 | 8,476 | -33.2% |
| 2011/3 | 12,692 | - |