| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 20,110 | -3.5% |
| 2023/12 | 20,840 | -7.9% |
| 2022/12 | 22,633 | +11.2% |
| 2021/12 | 20,362 | +41.8% |
| 2020/12 | 14,356 | -25.3% |
| 2019/12 | 19,215 | -8.5% |
| 2018/12 | 21,010 | +2.2% |
| 2017/12 | 20,561 | -2.3% |
| 2016/12 | 21,052 | +9.2% |
| 2015/12 | 19,281 | +30.5% |
| 2014/12 | 14,778 | +55.5% |
| 2013/12 | 9,501 | +54.4% |
| 2012/12 | 6,154 | +33.6% |
| 2011/12 | 4,608 | - |