| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 22,579 | -45.7% |
| 2023/12 | 41,607 | -2.1% |
| 2022/12 | 42,521 | +71.7% |
| 2021/12 | 24,770 | +295.6% |
| 2020/12 | 6,262 | -88.2% |
| 2019/12 | 52,986 | -29.5% |
| 2018/12 | 75,210 | +467.7% |
| 2017/12 | 13,249 | +678.4% |
| 2016/12 | 1,702 | -60.6% |
| 2015/12 | 4,317 | +3.3% |
| 2014/12 | 4,180 | +34.2% |
| 2013/12 | 3,114 | -51.9% |
| 2012/12 | 6,470 | -36.0% |
| 2011/12 | 10,104 | - |