| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 4,655 | +23.5% |
| 2023/12 | 3,770 | -0.3% |
| 2022/12 | 3,780 | +25.0% |
| 2021/12 | 3,024 | +67.3% |
| 2020/12 | 1,808 | -16.8% |
| 2019/12 | 2,172 | -22.1% |
| 2018/12 | 2,789 | +1.1% |
| 2017/12 | 2,758 | -34.8% |
| 2016/12 | 4,232 | -19.8% |
| 2016/8 | 2,516 | -52.3% |
| 2015/8 | 5,275 | +38.3% |
| 2014/8 | 3,813 | +31.7% |
| 2013/8 | 2,895 | +144.7% |
| 2012/8 | 1,183 | +34.0% |
| 2011/8 | 883 | - |