| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 2,266 | -6.8% |
| 2023/12 | 2,431 | +234.8% |
| 2022/12 | 726 | -72.2% |
| 2021/12 | 2,610 | -63.1% |
| 2020/12 | 7,064 | -1.4% |
| 2019/12 | 7,167 | +35.9% |
| 2018/12 | 5,274 | -14.9% |
| 2017/12 | 6,199 | -2.8% |
| 2016/12 | 6,379 | -6.2% |
| 2015/12 | 6,802 | +50.3% |
| 2014/12 | 4,526 | +13.2% |
| 2013/12 | 4,000 | +6.1% |
| 2012/12 | 3,771 | -0.5% |
| 2011/12 | 3,790 | - |