| DEレシオ（％） | 前年比（％） | |
|---|---|---|
| 2025/3 | 363.99 | -7.1% |
| 2024/3 | 391.62 | -11.7% |
| 2023/3 | 443.73 | -111.0% |
| 2022/4 | -4017.2 | +457.8% |
| 2021/4 | -720.2 | -101.7% |
| 2020/4 | 42210 | +54302.7% |
| 2019/3 | 77.59 | -22.5% |
| 2018/3 | 100.06 | -57.4% |
| 2017/3 | 234.76 | +291.0% |
| 2016/4 | 60.04 | +70.0% |
| 2015/4 | 35.32 | -2.3% |
| 2014/3 | 36.14 | -6.4% |
| 2013/3 | 38.63 | -2.0% |
| 2012/3 | 39.42 | - |