| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 1,412 | +20.9% |
| 2023/12 | 1,168 | +24.1% |
| 2022/12 | 941 | -58.6% |
| 2021/12 | 2,274 | -7.1% |
| 2020/12 | 2,448 | -4.1% |
| 2019/12 | 2,552 | +3.7% |
| 2018/12 | 2,462 | -17.8% |
| 2017/12 | 2,994 | -6.4% |
| 2016/12 | 3,200 | +25.6% |
| 2015/12 | 2,548 | +4.4% |
| 2014/12 | 2,441 | -4.8% |
| 2013/12 | 2,563 | -8.6% |
| 2012/12 | 2,804 | -2.3% |
| 2011/12 | 2,869 | - |