| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 5,111 | -5.6% |
| 2023/12 | 5,417 | +26.7% |
| 2022/12 | 4,275 | -22.7% |
| 2021/12 | 5,531 | +22.7% |
| 2020/12 | 4,509 | +15.8% |
| 2019/12 | 3,894 | -10.8% |
| 2018/12 | 4,366 | -25.9% |
| 2017/12 | 5,891 | +26.6% |
| 2016/12 | 4,655 | +100.1% |
| 2015/12 | 2,326 | +18.5% |
| 2014/12 | 1,963 | -2.3% |
| 2013/12 | 2,010 | -15.9% |
| 2012/12 | 2,389 | +13.7% |
| 2011/12 | 2,101 | - |