| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 2024/12 | 3,009 | +85.6% |
| 2023/12 | 1,620 | -0.4% |
| 2022/12 | 1,627 | +15.7% |
| 2021/12 | 1,405 | +50.2% |
| 2020/12 | 936 | +65.5% |
| 2019/12 | 565 | -166.0% |
| 2018/12 | -857 | -168.6% |
| 2017/12 | 1,248 | +8.2% |
| 2016/12 | 1,154 | +64.5% |
| 2015/12 | 701 | -404.1% |
| 2014/12 | -231 | -117.2% |
| 2013/12 | 1,344 | +1.5% |
| 2012/12 | 1,324 | +23.8% |
| 2011/12 | 1,070 | - |