| DEレシオ（％） | 前年比（％） | |
|---|---|---|
| 2024/11 | 72.58 | -10.9% |
| 2023/11 | 81.42 | -2.2% |
| 2022/11 | 83.27 | -22.3% |
| 2021/11 | 107.19 | +5.1% |
| 2020/11 | 101.97 | -5.3% |
| 2019/11 | 107.72 | -17.1% |
| 2018/11 | 129.99 | -29.9% |
| 2017/11 | 185.52 | +187.5% |
| 2016/11 | 64.52 | -13.3% |
| 2015/11 | 74.39 | +32.6% |
| 2014/11 | 56.11 | +7.0% |
| 2013/11 | 52.45 | -13.6% |
| 2012/11 | 60.67 | -5.1% |
| 2011/11 | 63.95 | +6.3% |
| 2010/11 | 60.17 | - |