| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 57,165 | +38.6% |
| 2024/3 | 45,472 | +10.2% |
| 2023/3 | 41,255 | +13.2% |
| 2022/3 | 36,444 | +11.2% |
| 2021/3 | 32,783 | +14.3% |
| 2020/3 | 28,693 | -28.6% |
| 2019/3 | 40,188 | +36.9% |
| 2018/3 | 29,355 | +72.3% |
| 2017/3 | 17,035 | +22.2% |
| 2016/3 | 13,936 | +37.1% |
| 2015/3 | 10,168 | +76.5% |
| 2014/3 | 5,761 | +2.8% |
| 2013/3 | 5,603 | +197.1% |
| 2012/3 | 1,886 | - |