| （単位：%） | 総還元性向 | 前年比（％） |
|---|---|---|
| 2025/12 | -96.8 | -7.6% |
| 2024/12 | -104.7 | +4.8% |
| 2023/12 | -100.0 | -6.9% |
| 2022/12 | -107.3 | +21.9% |
| 2021/12 | -88.0 | -7.2% |
| 2020/12 | -94.8 | -1.9% |
| 2019/12 | -96.6 | -5.3% |
| 2018/12 | -102.0 | -15.1% |
| 2017/12 | -120.2 | +12.2% |
| 2016/12 | -107.1 | -3.9% |
| 2015/12 | -111.5 | +3.4% |
| 2014/12 | -107.9 | +24.6% |
| 2013/12 | -86.6 | +27.1% |
| 2012/12 | -68.1 | +6.0% |
| 2011/12 | -64.3 | - |